CN1730934A - Vane speed regulator for electricity generation by wind power and ocean current - Google Patents

Abstract

The wind electric and sea current power generation vane speed regulator has tower seat, fixed cross beam, machine room, bearing, rotation shaft, movable shaft fixer, fixed shaft seat, frame cross beam, speed regulating box, moving body, vane shaft, vanes, etc. connected successively. There are automatic speed regulating structure on the frame cross beam, conveying part on the speed regulating structure and executing part on the vane shaft. The present invention has the vanes rotating in designed direction to drive the power generator to generate electric power and has the moving body and vanes to complete automatic speed regulation. The present invention has wide stepless speed regulating range and high speed regulating precision as well as high power and efficiency.

Description

Wind-force and current power generation blade governor

Technical field:

The present invention relates to a kind ofly can obtain wind-power electricity generation and ocean current (belong to water flows or the marine stream of tiding) generating, and be able to automatic centrifugal governor mechanism, keep the safety installations of stabilization of speed to use, being particularly related to has air flows and has the place that water flows that generating can be installed on the earth, especially can solve to have energy pollution and energy scarcity at present.

Background technique:

B.C. several century China people just utilize water pumping of the wind-force, irrigation, flour milling, husk rice with mortar and pestle, and promote boats and ships with sail and advance.Popular at that time also is vertical axis windmill, uses till today always.But Wind Power Utilization efficient so far is still very low, and because of all using the coal and oil energy at present, the coal and oil energy of also having no idea can bring serious contaminativity, has caused global air pollution, global warming.Present known wind-power electricity generation or current power generation all belong to the cost of electricity-generating height, and the blade utilization ratio is low, and the speed-regulating function difficulty is big, used speed-regulating function and the system architecture of wind-power electricity generation has substantially at present: pumping plant, oil cylinder, filter, servo-cylinder, Proportional valve, yaw gear, yaw motor, hydraulic brake has three parts: 1 lower velocity shaft break, 2 high speed shaft breaks, 3 off-course brakes, hydraulic braking speed governing etc.The braking friction wear is big, but the speed governing error is also very big, is by being incorporated into the power networks and electrical equipment regulating voltage and computer control and management such as voltage voltage stabilizing transformation, complex structure, and easily damaged parts is many.Being done the generating of wind energy turbine set and energy by ocean current by this up till now all is that no profit can be received, again can not be independently from the net generating, and existing small wind turbine is by diesel-oil vehicle or storage battery and with just can generating electricity from net, but also is that no profit such as can receive at defective.The invention disclosed patent No.: 02117727.9 and the wind energy conversion system of 02145647.X, the principle of work and power of this binomial invention should be the preferably selection of present wind-power electricity generation, but also needs among everybody further improves.

Summary of the invention:

In order to overcome existing wind-power electricity generation and ocean current, many deficiencies of tidal power generation technology, the invention provides a kind of wind-force and current power generation blade governor, this machine is with wind-force or ocean current, morning and evening tides, current are starting-generating automatically, be with the mechanical structure of not having friction braking speed governing, utilize air flows or water to flow and to promote blade, make wheel rotation, produced centrifugal gravitation, give transfer member on transverse axis one end in the speed governing casing by speed governing transmission that moving body moves, actuator on the meshing interlock sharf, make sharf upper blade rotation angle speed-changing braking finish automatic speed regulation work, reach the rotating speed of safety and stability, safeguarded the purpose of this machine Security.This structure can overcome irregularities natural wind and irregularities nature ocean current flowing velocity like a cork; The rotating speed that changes into normal stability and safety generates electricity, the present invention utilizes marine organisms can raise the efficiency or power as imitative fish shape blade again, and make simple, easy for installation, cost is low, no easily damaged parts, this machine is can design resistance very little, pushing torque is very big, and minimum velocity can starting-generating, and belonging to universal wind-force and the ocean current flow velocity of being subjected to is equidirectional running.Relate to again on other field and using, new structure type can design a lot, wind-force and current power generation blade governor have only tower seat, machine room to be exposed on the water surface, its impeller is located on the rotatingshaft and rotates with seawater, therefore need not build dam also can generate electricity, this machine is at the rated speed that obtains and keep setting, and the blade of this machine made full use of pounce on to obtain Peak Flow Rate and rotate operation, obtains maximum electric energy.The heart of this machine is an automatic speed regulation structure; Comprise impeller.Can replace controlling all braking functions and all management of system, cost and electricity price should be very low, can solve present environmental pollution and face the electric power energy that emergency solves, can replace all coal and oil energy update products, wind-force and current power generation are implemented successfully, should be revolutionary replacement new energy, new future, new development does not have again the energy of pollution to endanger the earth and the mankind.

The technical solution adopted for the present invention to solve the technical problems is: the present invention finishes as follows; it is a vertical shaft type; be connected and fixed machine room on crossbeam and the fixed cross beam by pylon; be provided with bearing, rotatingshaft in the machine room; driving gear; shut down and use brake structure; connect speedup box to generator for electricity generation; the other end of rotatingshaft is connected with movable dead axle device; be provided with dead axle, bearing, sealing in the movable dead axle device; the fixedly connected dead axle base in dead axle lower end, the outer blade wheel structure that can be provided with rack beam and automatic speed regulation structure and sharf and blade of movable dead axle device.Can be provided with Vomitory in machine room and the tower seat.Rack beam is provided with the speed governing casing, speed governing casing intra vane axle is by the bearing activity orientation, and the centre is provided with actuator, the transfer member on transverse axis one end in the meshing flexible connection speed governing casing, in the speed governing casing, the other end transverse axis connects the speed governing moving body to transverse axis by the bearing activity orientation.Sharf is provided with blade, and blade also can be formed by the multi-disc series combination, two-sided multiple-blade or multibuchet shape, and middle and sharf connects, and shape such as fish shape can be improved running speed before and after the blade, energy drag reduction power, thrust improves.Rack beam can be provided with the rack beam of three or a lot of bars, and the speed governing casing is provided with spring, and an end connects on the transverse axis of transfer member, the other end be located on the rack beam or the speed governing casing on; Can play effect of rotating speed speed and reposition blade angle are set, the speed governing casing is provided with bounding means, it is the terminal point location of speed governing moving body, this machine utilization air flows or flow have produced the operation of this machine wheel rotation, drive transfer member on the transverse axis by the centrifugal operation of speed governing moving body institute, actuator on the drive blade axle is regulated blade rotation angle speed-changing braking; Just can reach normal safe speed of rotation purpose.Rotatingshaft is provided with driving gear and connects speedup box to generator for electricity generation, also can be provided with the wind wheel structure of wind wheel structure or automatic speed regulation structure in the upper end of rotatingshaft, to increase power.

This machine can adapt to air velocity and flow rate of water flow fully; Either large or small can the generating is adapted to distinguished and admirable or the uncertain characteristic of current direction, is that universal flow velocity all is equidirectional rotation.The maximum feature of this machine is a utilization nature flow velocity, utilizes the inertial centrifugal gravitation that self turns round, and can change the impeller blade angle, reach the rated speed that sets and arrive generator for electricity generation, speed regulating structure is simple, does not have friction braking speed governing again, can be exempted to occur in generation driving under the big flow velocity again; Or fracture tower seat, rotatingshaft, the impeller etc. that are caused.No matter be all kinds structure machine of wind-power electricity generation or ocean current current generating,, can both obtain high accuracy mechanical automatic speed regulation to rated speed or voltage as long as increase this machine automatic speed regulation structure and blade.

The new structure unit type of the present invention can design a lot, also can raise the efficiency or power again, relates to again on other field and using, and still, generally speaking: function is identical with principle substantially.Ocean current, tidal power generation are set across the sea, its impeller speed is rotated with seawater, consider the seawater fluctuation and change, wheel intermediate circumference end fixed tower seat, can be provided with 5 to 15 meters is exposed on the water surface, above the tower seat machine room can be set, therefore need not build dam also can generate electricity, because the energy density in the seawater current is big more many than air under situation on year-on-year basis, therefore the power generating equipment size is less relatively, such as, the impeller diameter of wind-driven generator need reach about 6 meters, but the impeller diameter under the sea only needs about 2 meters.Strength was very big when wheel rotation was descended in the sea, but it is very slow that rotating speed also can be provided with, can some marine organisms of peripheral marine stream not damaged, can not pollute again environment, this technical advantage is not to be subjected to weather effect, as long as rotation of the earth, the moon is around earth rotation, ocean current, morning and evening tides, the regeneration non-polluting energy sources that wind power energy will exist always, along with the present invention is come out, this machine can replace external import wind energy conversion system introducing product fully, external product up till now for this reason wind-power electricity generation all locate to be the cost height, electricity price height, the cost of repairs reach easily damaged parts rate height greatly, and be profitless, estimate that by the generating of this machine its electricity price is all very low, across the sea the navigation mark lighthouse of wind-force or current power generation design.Can be used in design wind-power electricity generation and current power generation on the boats and ships.Can build and design the marine generating field of city formula across the sea, estimate that according to me wind-power electricity generation and current power generation are the immeasurable green regenerating energy, these two just can provide the global people required electric power, should be to have a surplus fully.

Described tower seat can be a cement guiding principle muscle structure concrete column, in can be provided with elevator and come in and go out to machine room, or many concrete column composite structures, machine room also can be various types of tower cartridge types, tower seat formula, tower room formula, tower-type, rotary barrel type, rotation shaft type in the centre.

The impeller model structure that described rack beam and automatic speed regulation structure blade form, it can be the diameter pattern, the triangle pattern comprises the umbrella shape shape, the ◇ pattern, cross pattern, the square formula, can on the rotatingshaft of all kinds wind-force, ocean current, morning and evening tides, current type, establish layering in addition and organize an impeller at the most for, blade wheel structure can be provided with 3 five equilibrium rack beams at the most, also can increase a lot of type blades on each rack beam, the also movable or Fixed Design of blade, also can ocean current wheel and wind-force take turns shared together.

Described rack beam and automatic speed regulation structure comprise impeller, can be on all kinds of wind-force, ocean current, morning and evening tides, current, increase the combined type of this machine automatic speed regulation structure, can simplify the design of its functional structure, the new structure type can design a lot, can connect blade glding type structure with the wind with rack beam on the central circular track; Track is fixed by many tower seats, can be across the sea can anti-drag float be provided with ocean current and wind blade with the flow velocity rotational structure; By crossbeam fixed its at the center to circumference operation type structure, can be used in design and installation current power generation on the boats and ships, wind-power electricity generation or advance boats and ships, can utilize the new design of seawave power generation and current power generation, can build marine city formula current power generation and wind generator set design, rack beam that folds or open and blade structure that can be similar as the umbrella shape shape can opposite retracting structures with umbrella; Shown in Figure 4 is that the movable wheel of hoisting cross beam (4) activity that makes progress is to fold impeller; Activity downwards is to open impeller, can design the rower beacon of generating across the sea, also can current and air stream coupling generating setting.

Described speed governing moving body, can be the two pointed shape pouring weights in all kinds lever weight body, pouring weight, slide block, heavy ball, weight, pendulum object, front and back, each the shape weight body that is used for wind-force or ocean current, morning and evening tides and the running of current type, also can have wedge angle degree arc, semicircle hollow heavy body, imitative fish shape weight body, all types of moving bodies can also carry blade or bucket-shaped blade, also the automatic rotation angle arrangements for speed regulation of blade can be set on the lever of moving body separately, the speed governing moving body can in be provided with inorganic heavy substance and combine; Outer stainless steel or iron structure, speed governing moving body also can be located at the designed speed governing casing that is connected in any position on the rotatingshaft or on the rack beam.

Described actuator, the transfer member that becomes to be dynamically connected on rack beam can be various types of gears, tooth bar, dialing part, pin member, lever, draw piece, link, rope, axle, sprocket wheel, chain, guide rail, slide block, goods of furniture for display rather than for use, rotating disk, fluted disc, driving component, coupling, transmission shaft, the coupling shaft that is used for wind-force or the mobile interlock of turning round of ocean current, morning and evening tides and water.

Described blade structure comprises impeller, can be to be used for wind-force or ocean current, the all kinds blade wheel structure of morning and evening tides and current, the vortex energy collection type, wind sail type, arc form, swing wing type, the lift formula, tab style, bucket-shaped form, become resistance type, with flowing from the varied angle formula, the angle pattern, tapered formula, the framework loose-leaf type, the slight drag two-sided multibuchet shape formula of connecting, imitative fish form, the movable open-close type of the two-sided multiple-blade of connecting, two wedge angle oar blade types, activity open closed formula, blade shape is as eight. ㄑ. and ノ .C.U.S.V.J. type blade or bucket-shaped blade, the all kinds blade can be movable, fixedly utilization, it is composite structure that blade also can be arranged on rack beam in addition, and blade can be used the various types of soft cloths of the sun-proof anti-aging of high strength, the canvas paulin, metal, organic, the novel light material, stainless steel, stainless steel frame.

The described grassland that relates to, the Plain, the plateau, the desert, the mountain area, on coastal, the island, current power generation, tidal power generation, boats and ships, means of transportation, industry, agricultural, national defence, make the hydrogen-oxygen energy, other new energy that refine with seawater develop, seawater distilling water cheaply, all kinds of new energy store, the exploitation of manufacturing industry fields such as accumulation of energy, can relate to the speed governing of magnetic force machine and (utilize the magnetic pole varied angle, move, the magnetic force of break-in becomes the speed governing of magnetic brake speed governing or cutting magnetic line movement, can adopt the antimagnetic material use of working in coordination, becoming the magnetic speed governing can have a variety of types designs.) and various mechanical speed governors, this can realize, also is a great green regenerating energy new discovery, air flows is particularly arranged on the earth and have ocean current to have morning and evening tides to have the place that water flows that principle of the invention function design generating can be installed.

Described spring or the bearing of being can be elastic element, spring, extension spring, elasticity roll film, the elasticity guiding principle plate of all kinds or various materials, or the bearing of various materials, pivoting support, high tenacity plastic bearing, stainless steel bearing.

The described type design that is the wind wheel structure principle, can be to use on two wind wheel structures at flat shaft type wind energy conversion system, before wind wheel connect before rotatingshaft at a slow speed, it is quick connecting the back rotatingshaft by various gear ups to after wind wheel speed regulating mechanism, the fan blade, the centre that respectively are provided with wind wheel structure on the rotatingshaft of front and back are gear-box, generator and locomotive, can design wind wheel is taper, two wind wheel structures can follow the wind automatically to function, also can flat shaft type and vertical shaft type connect the machine speed governing and use the use of perhaps being incorporated into the power networks.

The invention has the beneficial effects as follows: it is characterized in that the rotating speed normal and safety of controlling the operation of stable rotation axle by blade is input to generator, this machine utilizes natural wind or ocean current, move the speed governing moving body of full-automatic friction-free braking machinery, the centrifugal gravitation that is turned round comes transmission, change blade angle to rotate and reach the automatic speed regulation function.This function can overcome the irregularities natural wind or natural ocean current changes into normal stabilized (steady-state) speed, and this speed regulating structure can change, overcome at present the complexity of existing various wind energy conversion systems or ocean current machine structure both at home and abroad, and has many defect of insufficient at present.The present invention has following advantage: 1. simple in structure, maintenance less, repair convenient, 2. easily manufactured, cost is low, durable in use.3. gentle breeze or low flow velocity can start, and rated wind speed or flow velocity can schedule very low flow velocity, and blade is pounced on and obtained angle of attack flow velocity and reach peak output, and wind energy conversion systemwork wind speed 2 meter per seconds are to 60 meter per seconds; Ocean current machine work current speed 0.5 meter per second can reach the safety and stability rotating speed to 20 meter per seconds.4. gear-box do not have that over-burden brake design, no easily damaged parts.5. no matter wind-force and ocean current have much; Because of rotatingshaft is the rated speed of setting, this simple stepless speed regulation scope is big, and the validity height driving can not take place again.6. be universal wind-engaging, do not need the tuning performance, motor can be installed and approach ground or position, sea.7. this machine can be independently generates electricity by way of merging two or more grid systems from net generating and many.8. once drop into 1 to 2 year recoverable cost, be more than 20 years projected life.9. the system that can be connected to the grid automatically, being lower than certain voltage or rotating speed can not be adversely affected to electrical network automatically from net.10. flow velocity utilization factor height can obtain higher economic well-being of workers and staff and accomplish environmental protection simultaneously, and is cheap in addition, and little advanced development reliable in action is more economical more simple and practical than existing domestic and international wind-force and the current power generation manufacturing technology of having announced.11. blade thrust is big, resistance is little, the mounting or dismounting convenient transportation.12. this machine speed regulating structure can with existing various types of type Combination Design.13. the enforcement of this machine success can solve the war that energy scarcity takes place, and reaches the peaceful coexistence purpose.14. at present the waste heap send out many, discarded effluent discharge river pool, environmental pollution is serious, all rivers are all contaminated, realization of the present invention can be handled waste and effulent at a low price, reclaims or burns generating, accomplishes real environmental protection.15. this machine successfully has very big economic benefits, benefits the nation and the people, the revolutionary new development of can the energy regenerating, new future exploitation advantage.

Description of drawings:

The invention will be further described below in conjunction with drawings and Examples:

Fig. 1/8 a page Fig. 1 is a structural principle schematic representation of the present invention.

Fig. 1/8 page Figure 1A is the following view structure running principle schematic representation of Fig. 1 of the present invention.

Fig. 2/8 a page Figure 1B is Fig. 1 current automatic speed regulation structure enlarged diagram of the present invention.

Fig. 2/8 page Fig. 1 C is the distinguished and admirable automatic speed regulation structure of a Fig. 1 of the present invention enlarged diagram.

In Fig. 3/8 page is each figure blade structure schematic representation of the present invention.

In Fig. 1/8 page to Fig. 2/8 page: 1. tower seat, 2. fixed cross beam, 3. machine room, 4. bearing, 5. rotatingshaft; 6. movable dead axle device, 7. dead axle, 8. dead axle base, 9. rack beam, 10. speed governing casing; 11. the speed governing moving body, 12. sharfs, 13. blades, 14. shutdown brake structures; 15. driving gear, 16. speedup boxes, 17. generators, 18. actuators; 19. transfer member, 20. springs, 21. transverse axis, 22. crossbeam fixed covers; 23. bounding means, 24. wind wheel structures, 25. automatic speed regulation structures, 26. high-pressure oil pipes.

Each figure blade in Fig. 3/8 page:

Fig. 1 X is the tectonic maps of two-sided multi-blade of polyphone or bucket-shaped blade.

Fig. 1 S is foliaceous structure figure.

Fig. 1 E is polyphone two-sided multiple-blade of arc or bucket-shaped tectonic maps.

Fig. 1 F is the two-sided multiple-blade varied angle columnar structure figure of polyphone.

Fig. 1 G is two-sided blade and caudal lobe varied angle columnar structure figure.

Fig. 1 H is two-sided multiple-blade of series connection or bucket-shaped tectonic maps.

Fig. 1 D is two-sided blade or bucket-shaped caudal lobe varied angle tectonic maps.

Fig. 1 W is the removable structural drawing of two-sided multiple-blade.

Fig. 1 Z is two-sided multiple-blade of polyphone or bucket shape tectonic maps.

Fig. 1 P is foliaceous structure figure.

Each figure blade is formed in Fig. 3/8 page: 1. blade, and 2. arc shaped blade plate, 3. sharf, 4. blade is decided plate, 5. bucket-shaped blade, 6. vanes fixed part, 7. varied angle blade dead axle, 8. varied angle caudal lobe sheet, 9. caudal lobe dead axle, 10. varied angle blade.

Fig. 4/8 page Fig. 2 is the 1st embodiment's of trigonometric form combined type a structural drawing.

Fig. 5/8 page Fig. 3 is the 2nd embodiment's of diameter type combined type a tectonic maps.

Fig. 6/8 page Fig. 4 is boats and ships with the movable tectonic maps of opening or fold the 3rd embodiment of umbrella shape shape.

Fig. 6/8 page Fig. 4 .1 is boats and ships with the movable tectonic maps of opening or fold the 4th embodiment of umbrella.

Fig. 6/8 page Fig. 4 A is the figure of folding peculiar to vessel among Fig. 4

Fig. 6/8 page Fig. 4 B is a view down peculiar to vessel

Fig. 6/8 page Fig. 4 C is a view under the lift formula peculiar to vessel

Fig. 7/8 page Fig. 5 is the 5th embodiment's of current power generation triangle pattern a tectonic maps.

Fig. 7/8 page Fig. 6 is the 6th embodiment's of wind-power electricity generation triangle pattern a tectonic maps.

Fig. 7/8 page Fig. 7 is the 7th embodiment's of small-size wind power-generating triangle pattern a tectonic maps.

Fig. 7/8 page Fig. 8 is the 8th embodiment's of tower seat formula trigonometric form combined type a tectonic maps.

Fig. 8/8 page Fig. 9 is the 9th embodiment's of current power generation tower seat formula a tectonic maps.

Fig. 8/8 page Figure 10 is the 10th embodiment's of current power generation tower seat formula structure a tectonic maps.

Embodiment:

At 1/8 page of structural scheme of mechanism to 3/8 of the present invention page; in the accompanying drawing 1; tower seat (1) is provided with fixed cross beam (2); fixedly be provided with in the middle of the crossbeam (2) and be provided with bearing (4) in the machine room (3) and be connected with rotatingshaft (5); rotatingshaft (5) lower end is connected with movable dead axle device (6); be provided with dead axle (7) in the movable dead axle device; interior by bearing activity and Seal Design; lubricant oil in the movable dead axle device (6) is pressed in the movable dead axle device by high-pressure oil pipe (26); dead axle (7) lower end is fixed on the dead axle base (8); movable dead axle device (6) outer end is to fixedly connected with rotatingshaft (5); and the outer end is provided with rack beam (9); the rack beam outer end is provided with automatic speed regulation structure (25) and comprises: blade (13); sharf (12); speed governing casing (10); speed governing moving body (11); rotatingshaft is provided with shuts down with brake structure (14) and driving gear (15); driving gear connects speedup box (16) and generator (17), and the rotatingshaft upper end can be provided with wind wheel structure (24) to increase power utilization.Also can the design of automatic speed regulation moving body on the sea level, on the crossbeam on the rotatingshaft (5), revise the setting of governing box body structure, be connected to speed governing casing (10), drive the sharf rotation angle, reach the braking speed governing with steel ropes.

At 1/8 page, accompanying drawing 1A is a view under Fig. 1, in Figure 1A: tower seat (1), fixed cross beam (2), machine room (3), rotatingshaft (5), rack beam (9), blade wheel structure (25) comprising: compositions such as automatic speed regulation structure.

At 2/8 page, accompanying drawing 1B is Fig. 1 current automatic speed regulation structure enlarged diagram, in Figure 1B: be provided with transverse axis (21) connection bearing (4) and spring (20) transverse axis one end in the speed governing casing (10) and be provided with imitative fish shape speed governing moving body (11), the other end is provided with transfer member (19), connect the meshing transmission of actuator (18), actuator is arranged on the sharf (12), there is bearing (4) movable fixing, sharf (12) is provided with blade (13), this structure is the heart of this machine speed governing, utilize the centrifugal gravitation of speed governing moving body running, outwards promote spheroid, the angular turn of rachis blade on the interlock actuator, the change blade is met the flow velocity area and is dwindled up to the back side, it is exactly the braking brake face, instantaneous this machine of chien shih rotating speed descends, in case speed descends, centrifugal gravitation reduces, but the heavy ball moving body (11) of spring (20) and centrifugal gravitation owing to have elastic component, speed works the speed governing effect that resets, reach rated speed, the speed regulating structure running of automatic speed regulation again and again thus turns round to safeguard this machine safety and stability, speed governing moving body (11) is by the spacing speed governing effect of bounding means (23), transverse axis (21) is gone up fixedly connected spring (20) one ends, the other end spring connects on the speed governing casing, and the speed governing casing is provided with rack beam fixed cover (22) and rack beam is connected and fixed.The non-corrosive material that this structure need be prevented seawater corrosion as: make plastics, organic new material, stainless steel, rustless metal.

At 2/8 page, among the accompanying drawing 1C the distinguished and admirable automatic speed regulation structure of Fig. 1 enlarged diagram, it is rainproof that this structure speed governing casing internals can design sealing, can accomplish the drag reduction design improvement, and other is with accompanying drawing 1B.

At 3/8 page is Fig. 1 blade structure enlarged diagram, among the figure: Fig. 1 X, Fig. 1 S, Fig. 1 E, Fig. 1 F, Fig. 1 G, Fig. 1 H, Fig. 1 D, Fig. 1 W, figure Z, Fig. 1 P.Each figure blade is formed: blade (1), and arc shaped blade plate (2), sharf (3), blade are decided plate (4), bucket-shaped blade (5), vanes fixed part (6), varied angle blade dead axle (7), varied angle caudal lobe sheet (8), caudal lobe dead axle (9), varied angle blade (10).Blade of the present invention belongs to and subtracts the resistance type structure, improves Driving force, also can change, increases and decreases, revise design mutually by each graph structure blade, seemingly with increase efficient or power utilization.

Embodiment 1

4/8 page shown in Figure 2 be the 1st embodiment's of trigonometric form combined type structural drawing, in shown in the accompanying drawing 2: tower seat (1) connects rotating cylinder (2) with pivoting support structure or bearing (14), rotating cylinder (2) upper end is provided with sharf location alive (15), the upper end also can be provided with stator blade (16) and upper bracket beam structure (17), rotating cylinder (2) lower end connects pivoting support (8) outer end and is provided with rack beam (4), the rack beam outer end connects speed governing casing (5), speed governing casing (5) is connected with sharf (7) and blade (3), centrifugal gravitation by speed governing moving body (6) running produces interlock, change the blade rotation angle, reach highi degree of accuracy speed governing purpose, rotating cylinder (2) and pivoting support (8) are provided with driving gear (9), driving gear and rack beam are unitary rotation, transmission tower seat the inside driving pinion (19), connect transmission shaft (10), speedup box (11), generator (12), head tower seat dead axle (13) can be fixed with rope and ground on the tower seat.

Embodiment 2

5/8 page shown in Figure 3 be the 2nd embodiment's of combined diameter type combined type tectonic maps; in shown in the accompanying drawing 3: tower seat (6) fixedly connected center dead axle (1); flexibly connect rotatingshaft (21) by pivoting support (9) or bearing; the rotatingshaft upper and lower end is provided with semicircular arc drag reduction power blade (2); connect pivoting support (9) outer end and become fixedly connected with blade; the rotatingshaft middle-end is connected with rack beam (8); the rack beam outer end is provided with automatic speed regulation structure (22) and comprises: sharf (11); connect blade (10); be located at the centrifugal running of speed governing moving body (19) on the rack beam; the drive biography connects axle (20) and uploads fitting; actuator on interlock interior transfer member of speed governing casing (12) and the rachis; change blade (10) rotation angle; reach braking speed-regulating function purpose; reaching rack beam outside rotatingshaft (21) and the pivoting support (9) is to be unitary rotation; be fixed with the little tooth of gearwheel (16) transmission below the pivoting support (9) and swing (4); transmission shaft (13) is linked in sequence; bearing (3); connector (15); speedup box (17); generator (18); Deng connection; the gearwheel lower end can be provided with shuts down with brake (7); brake with stay cord (14); also can be provided with water brake; for safety; utilizing steel ropes (5) to refer to center dead axle (1) fixedlys connected with ground; circumference can be provided with three to many steel ropes; in case the danger that strong wind is blown down, this structure also needs everybody further to revise and is perfect.

Embodiment 3

6/8 page shown in Figure 4 be boats and ships with the movable tectonic maps of opening or fold the 3rd embodiment of umbrella shape shape; in shown in Figure 4: rotatingshaft (1) connection bearing (2); and connection tower seat (3); rotatingshaft is provided with stay cord fixture (13); stay cord fixture (13) tension rope (12); open umbrella shape shape structure by pulley (17) and rope suspension hook (11) activity; the movable wheel of hoisting cross beam (4); movable joint (5); connect rack beam (18); rack beam (18) outer end is provided with speed governing casing (6); the union of sharf activity orientation (10) is opened; be provided with the last actuator of transfer member flexible connection sharf (8) on the transverse axis in the speed governing casing (6); the transverse axis the other end connects speed governing moving body (7), by speed governing moving body interlock sharf (8) upper blade (9) rotor blade angle, plays the speed governing effect; rotatingshaft is provided with to shut down and connects speedup box (15) again with brake structure (14), generator (16).

Can other plant the opposite retracting structure of umbrella shape shape, the movable wheel of its hoisting cross beam (4) upwards activity is to fold impeller and rack beam (18), can be on rotatingshaft (1) with screw design, regulate (4) the up and down setting of the movable wheel of hoisting cross beam, also can open or fold with rope, also can open or fold the umbrella formula with hydraulic jack, improve its structure function, other principle function is with shown in Fig. 4 or Fig. 4 .1.

Be that Fig. 4 boats and ships fold schematic representation with the umbrella shape shape shown in 6/8 page of Fig. 4 A.

Be view under Fig. 4 .1 shown in 6/8 page of Fig. 4 B, rotatingshaft (1), blade (9).

Shown in 6/8 page of Fig. 4 C view under Fig. 4 lift formula, rotatingshaft (1), blade (9).

Embodiment 4

Shown in 6/8 page of Fig. 4 .1 boats and ships with the movable tectonic maps of opening or fold the 4th embodiment of umbrella shape shape; in shown in Fig. 4 .1: rotatingshaft (1) connects tower seat (17) and is flexibly connected by bearing (16); tower seat (17) connects pivoting support (2) and rotating cylinder (3) flexibly connects; it is up and down that rotating cylinder (3) connection lifting crossbeam kink (4) is joined false key; lifting crossbeam kink (4) is connected with loose joint part (5) and becomes the up and down location of trigonometric form to be set by tow; support crossbeam (6) outer end is provided with speed governing casing (7) and speed governing moving body (10); by the actuator on transfer member and the sharf on the transverse axis in the speed governing moving body interlock speed governing casing; make sharf (8) and blade (9) rotation angle braking speed change; the hoisting cross beam kink is provided with lanyard circle (11) pulley (13) and is located by stay cord (12) to stay cord fixture (14); be to open wind wheel or fold all to set by stay cord; rotatingshaft (1) upper end is provided with link (15); link (15) connects loam cake (21) loam cake (21) and rotating cylinder (3) is connected and fixed, and is provided with below the rotatingshaft (1) and shuts down usefulness brake structure (18); bearing (16); speedup box (19); generator (20) is linked in sequence.This structure is installed on the seagoing vessel generating or promotes boats and ships very safe, and because of the wind at sea, very big sometimes or calm is irregularities, also can put down rack beam and blade with lift device during if any big typhoon, folds like rain the umbrella shape shape is similar, avoids typhoon to attack.

Embodiment 5

7/8 page shown in Figure 5 be the 5th embodiment's of current power generation triangle pattern tectonic maps, in shown in Figure 5: tower seat (1) connects rotating cylinder (3) and is flexibly connected by bearing (2), rotating cylinder is provided with rack beam (4) and sharf activity orientation (9) outward, the rack beam outer end is provided with speed governing casing (5) and speed governing moving body (8), the centrifugal gravitation that is turned round by the speed governing moving body promotes sharf (6) and blade (7) rotation angle, reach automatic speed changing, rotating cylinder (3) upper end is provided with the meshing driving pinion of transmission gearwheel (10) (11) connection speedup box (12) and generator (13) is located in the machine room (14), can live in people and discrepancy.

Embodiment 6

7/8 page shown in Figure 6 be the 6th embodiment's of wind-power electricity generation triangle pattern tectonic maps, in shown in Figure 6: rotatingshaft (1), connection bearing (2), bearing (2) is located on the tower seat (3), rotatingshaft is provided with rack beam (4), and rack beam is provided with governing box body (5) outward, is connected with speed governing moving body (6), by the centrifugal running interlock of speed governing moving body (6) sharf (7), blade (8) rotation angle speed-changing braking.Sharf (7) connects sharf activity orientation (9) and flexibly connects; (the triangle body blade that can revise rack beam (4) is fixing; triangle body is outward that sharf is an activity speed governing Blade Design); rotatingshaft is provided with shuts down with brake structure (10); speedup box (11); generator (12) is linked in sequence, and connects tower seat upper end by steel ropes (13) and is provided with steel cable and encloses (15) surely and fix (14) with ground and fixedly connected.

Embodiment 7

7/8 page shown in Figure 7 be the 7th embodiment's of small-size wind power-generating triangle pattern tectonic maps, in shown in Figure 7: rotatingshaft (1) connects rolling disc (8), top cover (13) is a unitary rotation, top cover (13) is provided with sharf activity orientation (7) and sharf (5) flexibly connects, speed governing casing (3) and rack beam (2) are fixing, speed governing moving body (4) and blade have produced centrifugal gravitation under the natural wind running, the speed governing moving body can outwards promote, transfer member on the transverse axis in the speed governing casing (3) has linked, actuator on the meshing sharf, make blade (6) rotation angle, become the reverse turn impeller, instantaneous time wind energy conversion system rotating speed descends, in case speed descends, centrifugal gravitation reduces, and speed is recovered, the speed governing that resets of speed governing moving body, the speed regulating mechanism running of automatic speed regulation again and again thus is to have safeguarded this machine safety, not of uniform size because of wind-force, the blade speed governing also is to change blade angle at any time, reaches rated speed.Rolling disc (8) is connected with machine room (9); being provided with pivoting support, bearing, speedup box and generator in the machine room (9) is one; enter into generator by the transmission shaft connection; head tower seat (10) is fixing by stay cord (11) under the machine room; in case strong wind; can be provided with in the machine room (9) to shut down and use brake structure, with stay cord (12) braking brake.

Embodiment 8

7/8 page shown in Figure 8 be the 8th embodiment's of tower seat formula trigonometric form combined type tectonic maps; in shown in Figure 8: tower seat (1) connects rotatingshaft (2) and is flexibly connected by bearing (16); be connected with below the rotatingshaft and shut down with brake structure (10); bearing (16), speedup box (12) generator (13) is linked in sequence.The rotatingshaft upper end is connected with movable biography of link (15) and connects, the fixedly connected loam cake of the other end (19), loam cake (19) is provided with rachis and fixes (9) connection blade rachis (17) and the connection fastened to each other of pivoting support (11) outer end, pivoting support (11) outer end is provided with rack beam (3) and speed governing moving body (6), driver (18) (comprising that the gear biography connects), transmission shaft (5) connects speed governing casing (4) (comprising transfer member, actuator), sharf (7), and blade (8) is linked in sequence.By actuator on transfer member and the rachis in the centrifugal running interlock of the speed governing moving body speed governing casing, make it rotate rachis upper blade angle and brake speed governing, to reach the safety and stability rotating speed.

Embodiment 9

8/8 page shown in Figure 9 be the 9th embodiment's of current power generation tower seat formula tectonic maps, shown in Figure 9 in: tower seat (1) connects rotating cylinder (2) and is flexibly connected by pivoting support or bearing (3), and the rotating cylinder lower end is provided with free wheel (18) and (comprises the material plastics that can not get rusty.Stainless steel.Bearing etc.), movable running outside tower seat circumference, the rotating cylinder outer end is provided with rack beam (4), support crossbeam outer end is provided with automatic speed regulation structure (comprising impeller) (15) automatic speed regulation structure (15) and comprises forming have: be provided with transverse axis one end in the speed governing casing (5) and be connected with fish shape speed governing moving body (8), the other end is provided with transfer member and sharf (6) is gone up the meshing transmission of actuator, be fixed with blade (7) on the sharf, it is to regulate the effect of wheel speed speed that the speed governing casing is provided with spring, rotating cylinder (2) upper end is provided with gearwheel (9) and connects driving pinion (10), enter speed increaser (11), generator (12) generating, the tower seat connects machine room (14), marine city formula bridge (16), the imagination of marine city formula generating field (17).Be provided with in the machine room and shut down with brake (13).

Embodiment 10

8/8 page shown in Figure 10 be the 10th embodiment's of current power generation tower seat trigonometric expression tectonic maps; in shown in Figure 10: tower seat (1) connects rotating cylinder (2) and (comprises the high tenacity plastics by bearing or pivoting support; stainless steel material or other non-corrosive material) flexibly connect; the rotating cylinder outer end is provided with rack beam (4); rack beam (4) outer end is provided with active impeller structure (15); active impeller structure (15) connects driver (22); driver (22) is located on the rotating cylinder; in be provided with transfer member and be connected with actuator that transmission shaft (21) is meshing live to be connected; transmission shaft (21) connects the interior transfer member of speed governing casing (5) and the meshing biography of actuator connects automatic speed regulation moving body (8); speed governing casing (5) is fixed on upper bracket crossbeam (20); rack beam (20) also can be provided with stator blade; rack beam (20) is located on the rotating cylinder (2); by the centrifugal running of speed governing moving body; drive transmission shaft (21) interlock drive blade axle (6) upper blade (7) rotor blade angle and brake the speed governing purpose; it is to regulate the effect of wheel speed speed that the speed governing casing is provided with spring; rotating cylinder (2) upper end is provided with gearwheel (9) connection driving pinion (10) and enters machine room (19); connect speed increaser (11); generator (12); tower seat (2) connects machine room (19); house (14); marine city formula bridge (16); the imagination of marine city formula generating field (17) is linked in sequence, and is provided with in the machine room to shut down with brake structure (13).

More than can be various among each embodiment modular construction transposing or increase and decrease mutually, revise Component Design, like to reach perfect setting and to raise the efficiency or the design of power.Trial-production is implemented successfully as large scale computer, can form the revolutionary new future development of wind-force and current power generation, is the road of the permanent green regenerating energy.

Claims (10)

1. wind-force and current power generation blade governor, by the tower seat, fixed cross beam, machine room, bearing, rotatingshaft, movable dead axle device, the dead axle base, rack beam, the speed governing casing, the speed governing moving body, sharf, blade, shut down to repair and use brake structure, driving gear, speedup box, generators etc. are linked in sequence, it is characterized in that: a. rotatingshaft is provided with rack beam, on rack beam, be provided with speed governing casing and the sharf that has that is connected, blade, by speed governing moving body automatic speed regulation effect, rack beam can be the rack beam that is provided with three or a lot of bars, b. the two ends of fixed cross beam are fixed on the tower seat, be provided with machine room in the fixed cross beam, be provided with bearing in the machine room and connect rotatingshaft, rotatingshaft is provided with and passes the fitting gear, gear connects speedup box and generator, c. be provided with sharf in the speed governing casing, transfer member, actuator, biography is received the speed governing moving body, by wind-force or ocean current starting, uses the rotating speed of centrifugal running, drive the blade rotation angle speed Control of sharf by the speed governing moving body, reach the automatic speed regulation function, d. speed governing casing is provided with spring. an end connects on the axle of transfer member, the other end be located on the rack beam or the speed governing casing on, rise rotating speed speed regulating action is set, with the reposition blade angle, can be provided with the bounding means location on the speed governing casing, the e. blade can be formed by the multi-disc tandem compound, double-sided belt multiple-blade or multibuchet shape, also can activity varied angle blade, the centre is provided with sharf and connects, and the blade setting is as imitative fish shape, caudal lobe with current or air-flow in the circumferential running propelling of wagging the tail automatically, rise to reduce resistance and improve rotating speed or blade and speed governing moving body to be designed to resistance littler, f. rotatingshaft lower end is provided with movable dead axle device, is provided with movable dead axle in the dead axle device, the lower end of movable dead axle is fixed on the dead axle base, and movable dead axle device is outer can be provided with rack beam and automatic speed regulation structure; Rack beam also can be located at any position on the rotatingshaft in addition, and the speed governing moving body also can be located at any position connection speed governing casing on the rotatingshaft, and g. rotatingshaft upper end can be provided with wind wheel structure or automatic speed regulation wind wheel structure in addition, to increase power utilization.

2. according to described wind-force of claim 1. and current power generation blade governor, it is characterized in that: described tower seat can be a cement guiding principle muscle structure concrete column, in can be provided with elevator and come in and go out to machine room, or many concrete column composite structures, machine room also can be various types of tower cartridge types, tower seat formula, tower room formula, tower-type, rotary barrel type, rotation shaft type in the centre.

3. according to described wind-force of claim 1. and current power generation blade governor, it is characterized in that: the impeller model structure that described rack beam and automatic speed regulation structure blade form, it can be the diameter pattern, the triangle pattern, comprise the umbrella shape shape, the ◇ pattern, cross pattern, the square formula, can be at all kinds wind-force, ocean current, morning and evening tides, establish layering on the rotatingshaft of current type in addition and organize an impeller at the most for, blade wheel structure can be provided with 3 five equilibrium rack beams at the most, also can increase a lot of type blades on each rack beam, the also movable or Fixed Design of blade can ocean current wheel and wind-force wheel coupling setting.

4. according to described wind-force of claim 1. and current power generation blade governor, it is characterized in that: described rack beam and automatic speed regulation structure comprise impeller, can be on all kinds of wind-force, ocean current, morning and evening tides, current, increase the combined type of this machine automatic speed regulation structure, can simplify the design of its functional structure, the new structure type can be a lot, can connect blade glding type structure with the wind with rack beam on the central circular track; Track is fixed by many tower seats, can be across the sea can anti-drag float be provided with ocean current and wind blade with the flow velocity rotational structure; By crossbeam fixed its at the center to circumference operation type structure, can be used in design and installation current power generation on the boats and ships, wind-power electricity generation or advance boats and ships, can utilize the new design of seawave power generation and current power generation, can build marine city formula current power generation and wind generator set design, rack beam that folds or open and blade structure that can be similar as the umbrella shape shape can opposite retracting structures with umbrella; Be that the activity that makes progress of the movable wheel of hoisting cross beam is to fold impeller; Activity downwards is to open impeller, can design the rower beacon of generating across the sea, also can current and air stream coupling generating setting.

5. according to described wind-force of claim 1. and current power generation blade governor, it is characterized in that: described speed governing moving body, can be to be used for wind-force or ocean current, the all kinds lever weight body of morning and evening tides and the running of current type, pouring weight, slide block, heavy ball, weight, the pendulum object, the two pointed shape pouring weights in front and back, each shape weight body, also can have wedge angle degree arc, semicircle hollow heavy body, imitative fish shape weight body, all types of moving bodies can also carry blade or bucket-shaped blade, also the automatic rotation angle arrangements for speed regulation of blade can be set on the lever of moving body separately, the speed governing moving body can in be provided with inorganic heavy substance and combine; Outer stainless steel or iron structure, speed governing moving body also can be located at the designed speed governing casing that is connected in any position on the rotatingshaft or on the rack beam.

6. according to described wind-force of claim 1. and current power generation blade governor, it is characterized in that: described actuator, the transfer member that becomes to be dynamically connected on rack beam can be various types of gears, tooth bar, dialing part, pin member, lever, draw piece, link, rope, axle, sprocket wheel, chain, guide rail, slide block, goods of furniture for display rather than for use, rotating disk, fluted disc, driving component, coupling, transmission shaft, the coupling shaft that is used for wind-force or the mobile interlock of turning round of ocean current, morning and evening tides and water.

7. according to described wind-force of claim 1. and current power generation blade governor, it is characterized in that: described blade structure comprises impeller, can be to be used for wind-force or ocean current, the all kinds blade wheel structure of morning and evening tides and current, the vortex energy collection type, wind sail type, arc form, swing wing type, the lift formula, tab style, bucket-shaped form, become resistance type, with flowing from the varied angle formula, the angle pattern, tapered formula, the framework loose-leaf type, the slight drag two-sided multibuchet shape formula of connecting, imitative fish form, the movable open-close type of the two-sided multiple-blade of connecting, two wedge angle oar blade types, activity open closed formula, blade shape eight. ㄑ. Pie .C.U.S.V.J. type blade or bucket-shaped blade, the all kinds blade can be movable, fixedly utilization, it is composite structure that blade also can be arranged on rack beam in addition, and blade can be used the various types of soft cloths of the sun-proof anti-aging of high strength, the canvas paulin, metal, organic, the novel light material, stainless steel, stainless steel frame.

8. according to described wind-force of claim 1. and current power generation blade governor, it is characterized in that: relate to the grassland, the Plain, the plateau, the desert, the mountain area, on coastal, the island, current power generation, tidal power generation, boats and ships, means of transportation, industry, agricultural, national defence, make the hydrogen-oxygen energy, other new energy that refine with seawater develop, seawater distilling water cheaply, all kinds of new energy store, the exploitation of manufacturing industry fields such as accumulation of energy, can relate to magnetic force machine speed governing (magnetic pole varied angle, move, the magnetic force of break-in becomes the speed governing of magnetic brake speed governing or cutting magnetic line movement) and various mechanical speed governors, air flows is particularly arranged on the earth and have ocean current to have morning and evening tides to have the place that water flows that principle of the invention function design generating can be installed.

9. according to described wind-force of claim 1. and current power generation blade governor, it is characterized in that: be that spring or bearing can be elastic element, spring, extension spring, elasticity roll film, the elasticity guiding principle plates of all kinds or various materials, or the bearing of various materials, pivoting support, high tenacity plastic bearing, stainless steel bearing.

10. according to described wind-force of claim 1. and current power generation blade governor, it is characterized in that: be the type design of wind wheel structure principle, can be to use on two wind wheel structures at flat shaft type wind energy conversion system, before wind wheel connect before rotatingshaft at a slow speed, it is quick connecting the back rotatingshaft by various gear ups to after wind wheel speed regulating mechanism, respectively be provided with the fan blade of wind wheel structure on the rotatingshaft of front and back, the centre is a gear-box, generator and locomotive, can design wind wheel is taper, automatically follow the wind to function, also can flat shaft type and vertical shaft type connect the machine speed governing and use, the use of perhaps being incorporated into the power networks, modular construction that also can be various in each embodiment is transposing or increase and decrease mutually, revise Component Design, like to reach perfect setting and to raise the efficiency or the design of power.

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