Utility model content
Therefore, this utility model provides a kind of road electricity energy harvester, to solve the above problems.
The technical solution of the utility model is：A kind of road electricity energy harvester, including multiple pressure-bearing bodies, multiple supportingsBody, pulley, pull rope, body abutment framework, shell, hydraulic cylinder, back-moving spring, bearing support, pressure-bearing frame, hydraulic energy storage device, liquidPressure motor, electromotor, fuel tank；The shell is shaped as strip shell, and the body abutment framework is strip square frame, instituteState body abutment framework and be fixed on the inside the shell；Multiple pressure-bearing bodies are located in body abutment framework with the supporting mass,It is spaced in body abutment body framework left and right directions respectively, also, adjacent pressure-bearing body is mutually perpendicular to dependence with supporting mass；It is describedSupporting mass left and right directions is T-shaped structure, and level is protruded in the lateral direction at top, has in left-right direction penetrating in the middle of the supporting massVertical groove, in a groove, the supporting mass is connected at least one pulley right angle setting with body abutment framework, describedBody is held highly less than or equal to the height of body abutment framework；The pressure-bearing body includes upper, middle and lower, the top, inThe shape of portion and bottom is respectively square, and the top of two adjacent pressure-bearing bodies is mutually to lean in the lateral direction, top withMiddle part constitutes T-shaped, and middle part left and right directions is smaller in size than the size of bottom and top left and right directions, and middle part is formed with bottom junctionSymmetrical spacing bank, the spacing bank are coordinated for the bottom is limited in supporting with the T-shaped structure of the supporting massBelow the T-shaped structure of body, penetrating vertical groove is arranged in left-right direction at pressure-bearing body bottom, and at least one pulley is vertically mounted onIn groove；The bearing support is fixed on the inside the shell, and positioned at the right side of the body abutment framework, the hydraulic cylinder is fixed onOn bearing support, leading block is installed on the bearing support, the leading block is located at the left side of hydraulic cylinder；The hydraulic cylinder bagHydraulic cylinder piston rod and hydraulic cylinder body are included, the hydraulic cylinder piston rod is connected with the hydraulic cylinder body, the hydraulic cylinder is livedThe top of stopper rod is connected with pressure-bearing frame；Directive wheel is installed on the pressure-bearing frame；The back-moving spring is enclosed within the hydraulic cylinder and livesOn stopper rod, the top of the back-moving spring is connected with the top of hydraulic cylinder piston rod, the bottom of the back-moving spring and the liquidCylinder pressure cylinder body connects；Described pull rope one end is fixed on the body abutment framework, and the other end starts from first in left sideThe pulley of the top Jing pressure-bearing bodies of the pulley of the supporting mass, the pulley of other supporting masses, leading block, directive wheel are fixed on instituteState on bearing support, the other end of the pull rope is located at the right side of the hydraulic cylinder；The hydraulic cylinder passes through check valve and pipelineIt is connected with the hydraulic energy storage device, the hydraulic energy storage device is connected with the hydraulic motor, the hydraulic motor and the generatingMachine connects, and described fuel tank one end is connected with the hydraulic motor by pipeline, and the other end passes through check valve and pipeline and the liquidCylinder pressure connects.
Optionally, exertin protection spring is also associated between the pull rope and the body abutment framework；The exertinProtection spring includes the first pressing plate, the second pressing plate, spring, screw rod, the first nut and the second nut, and the first pressing plate center hasWith diameter greater than the hole of the screw diameter, there is a hole with diameter greater than the screw diameter at the second pressing plate center, and described secondPressing plate is fixed on the body abutment framework, and described screw rod one end is matched somebody with somebody through the hole of first pressing plate with first nutClose, the other end passes through hole and second nut screw connection of the spring and the second pressing plate, and is connected with the pull rope；InstituteSpring is stated in compressive state, the load of the spring is more than the service load of the pull rope, and less than the limit of pull ropeLoad.
Optionally, exertin protection spring is also associated between the pull rope and the bearing support；The exertin protects bulletSpring includes the first pressing plate, the second pressing plate, spring, screw rod, the first nut and the second nut, and the first pressing plate center has diameter bigIn the hole of the screw diameter, there is the hole with diameter greater than the screw diameter at the second pressing plate center, and second pressing plate is solidOn the bearing support, hole and first nut screw connection of the described screw rod one end through first pressing plate, the other end are wornHole and second nut screw connection of the spring and the second pressing plate are crossed, and is connected with the pull rope；The spring is inCompressive state, the load of the spring are more than the service load of the pull rope, and less than the ultimate load of pull rope.
Optionally, the size of the top fore-and-aft direction of the pressure-bearing body is equal to body abutment framework fore-and-aft direction size, andSymmetrical T-shaped before and after combining to form with middle part.
Optionally, height of the pressure-bearing body under in compressive state is highly equal with the shell.
Optionally, there is rhone below the shell, the rhone is connected with the body abutment framework.
Optionally, the road electricity energy harvester also includes cover plate, and the upper plane of the cover plate is upper with the shellPlane is concordant.
Optionally, the lengthwise position of the directive wheel is connected with the square iron ring of middle opening, installs on the pressure-bearing frameThere are two Magnet；The Magnet is located at the square iron ring both sides, and the relative magnetic pole of the Magnet is contrary；The square iron ringOpening is connected with electrical storage device by wire.
Optionally, the pulley includes interarea and side, and the side is circle；There are longitudinal fluting, institute on the interareaIt is cell wall to state longitudinal fluting both sides, has multiple waist-shaped holes, the major axis of the waist-shaped hole on the cell wall of longitudinal fluting both sidesPositioned at the side of the pulley diametrically, the waist-shaped hole position on cell wall described in both sides is corresponding in turn to；The waist-shaped holeOn have bolt, the bolt nut is fixed on the waist-shaped hole, the bolt be located at the longitudinal fluting in part peaceEquipped with bearing；The waist-shaped hole includes bottom and top, and the distance at the top to the bottom of the longitudinal fluting is more than the bottomThe distance in portion to the bottom of the longitudinal fluting；The bolt is located under the top state of the waist-shaped hole, and the bearing is to describedThe distance between diameter of the distance at the bottom of longitudinal fluting more than the pull rope, adjacent bearing are straight more than the pull ropeFootpath.
Optionally, the pulley includes lubrication groove and foreign steamer, and the lubrication groove includes interarea and side；On the interarea circumferentiallyDirection is uniformly arranged fluted；Catch is installed on the side；The foreign steamer includes medial surface and lateral surface, the medial surfaceOn have projection with the groove fit, the projection can be stuck in the groove；The raised height is more than described recessedThe depth of groove, it is described it is raised it is peripherally disposed have the first hole, first hole position outside the groove, first holeThe diameter with diameter greater than the pull rope；Have on the foreign steamer for through the second hole of the pull rope.
Optionally, the hydraulic cylinder is fixed with the bearing support by cushion, and the cushion is provided with buffer board and torsionTurn part, the torsion member includes reversing ball, ball groove, coil, permanent magnet, spring, ball plate；The torsion ball is solid with the buffer boardFixed, the buffer board is fixed with support frame as described above, reverses ball in the ball groove, the bottom of the ball groove and the lower houseUpper surface fix, the ball plate be located at it is described torsion ball directly over, the ball plate is fixed with crab bolt, the plate by topLower surface of the nut by plate screw rod with hydraulic cylinder is fixed, and the circumferencial direction along each torsion ball is provided with three springs, the bulletSpring is located between the lower surface and the upper surface of bracing frame of hydraulic cylinder；The lower surface of the hydraulic cylinder is provided with coil, the coilIt is connected with alarm, support frame as described above is just provided with permanent magnet to the position of the coil.
Optionally, fixed by anti-shake seat between the hydraulic cylinder and cushion, the anti-shake seat includes raising plate, fixationFolder, underbeam, lever, the first gas bar, the second gas bar, the 3rd gas bar, the 4th gas bar, reaction controller；Two of the anti-shake seatFixation clamp is fixed with the hydraulic cylinder, and the plate of raising is fixed with the cushion, is fixed with underbeam between described two fixation clamps,The both sides of the underbeam by the first gas bar, the second gas bar and the both sides chain connection for raising plate, the middle part of the underbeam it is closeThe side of the first gas bar and the other end of one end chain connection of lever, the side away from the first gas bar for raising plate and leverChain connection, is provided with the 3rd gas bar, the 4th gas bar between the underbeam and lever；The reaction controller is according to the coilThe sense of current, control the first gas bar, the second gas bar, the 3rd gas bar, the 4th gas bar it is flexible.
Optionally, fixed by anti-twisted hook between the hydraulic cylinder and cushion, the anti-twisted hook includes cantilever shalving, donkeyHead, spring lever, C-shaped hook, caput Equi Asini motor, reaction controller；One end of the cantilever shalving is fixed with wind-resistant column, the cantilever shalvingTop is fixed with caput Equi Asini motor, and the output shaft of the caput Equi Asini motor is fixed with caput Equi Asini, the end hook with C-shaped hook of the caput Equi AsiniConnect, middle part and cantilever shalving chain connection, the other end of C-shaped hook and the cushion clasp joint of the C-shaped hook, the C-shaped hookSpring lever is provided between one end and cantilever shalving；The sense of current of the reaction controller according to the coil, controls caput Equi Asini motorDirection of rotation.
Optionally, fixed by hyperbolic shaft arm between the hydraulic cylinder and cushion, the hyperbolic shaft arm includes hyperbolicSeat, the first crank, the second crank, the first jaw, the second jaw, reaction controller；One end of the wind-resistant column and hyperbolic bearingFixed, the other end of the hyperbolic bearing is fixed with the first crank motor and the second crank motor, the first crank motorOutput shaft is connected with the first jaw by the first crank, and the output shaft of the second crank motor passes through the second crank and the second folderZHUANLIAN connects, and first jaw, the second jaw are fixed with hydraulic cylinder, bracing frame respectively；The reaction controller is according to the lineThe sense of current of circle, controls the direction of rotation of the first crank motor and the second crank motor.
The road electricity energy harvester that this utility model is provided, during use is fixed on the device on road, when vehicle leads toWhen crossing electricity energy harvester, the pressure-bearing body top protruded on road is pulled down generation mechanical energy by wheel, and by leadingMechanical energy is passed to hydraulic cylinder by messenger and the pulley on pressure-bearing body bottom and supporting mass, and mechanical energy is turned by Jing hydraulic cylindersAfter turning to hydraulic energy, to hydraulic motor, hydraulic motor drives electromotor rotation to Jing hydraulic system transfers, is electricity by hydraulic energy transferEnergy；After vehicle leaves, original state is replied in the effect of Jing back-moving springs, the device.The device in actual applications need not be moreIndividual hydraulic jack is arranged on road simultaneously and forms deceleration strip, therefore a whole set of hydraulic oil pipeline interface is less, and hydraulic oil is not easyLeakage.Additionally, the device transmits mechanical energy because using pull rope, and pull rope will not because the appropriateness of length increase with reduce andThe transmission efficiency of mechanical energy is affected, can be made by hydraulic cylinder and matched part design on the outside of road in actual applicationsThe impact avoided by external force and vibrations, so as to ensure work steady in a long-term.
Description of the drawings
Fig. 1 is a kind of structural representation of road electricity energy harvester that this utility model is provided；
Fig. 2 is that a kind of A-A cross-section structures of the structural representation of road electricity energy harvester that this utility model is provided showIt is intended to；
Fig. 3 is that a kind of B-B cross-section structures of the structural representation of road electricity energy harvester that this utility model is provided showIt is intended to；
A kind of concrete structure schematic diagram of road electricity energy harvester that Fig. 4 is provided for this utility model；
Fig. 5 is the structural representation that a kind of exertin protects spring；
Fig. 6 is a kind of structural representation of pressure-bearing frame；
Fig. 7 is a kind of structural representation of pulley of scheme 1 in specific embodiment；
Fig. 8 is a kind of planar structure schematic diagram of lubrication groove of scheme 2 in specific embodiment；
Fig. 9 is a kind of planar structure schematic diagram of 2 foreign steamer of scheme in specific embodiment；
Figure 10 is a kind of structural representation of the torsion member of road electricity energy harvester that this utility model is provided；
Figure 11 is a kind of structural representation of the anti-shake seat of road electricity energy harvester that this utility model is provided；
Figure 12 is a kind of structural representation of the anti-twisted hook of road electricity energy harvester that this utility model is provided；
Figure 13 is a kind of the first use state figure of the hyperbolic shaft arm of road electricity energy harvester that this utility model is provided；
Figure 14 is a kind of the second use state figure of the hyperbolic shaft arm of road electricity energy harvester that this utility model is provided；
Wherein, 11, pressure-bearing body；12nd, supporting mass；13rd, pulley；14th, pull rope；15th, body abutment framework；16 shells；17、Directive wheel；18 hydraulic cylinders；19th, back-moving spring；20th, bearing support；21st, pressure-bearing frame；22nd, hydraulic energy storage device；23rd, hydraulic motor；24、Electromotor；25th, fuel tank；26th, groove；27th, top；28th, middle part；29th, bottom；30th, side surface；31st, leading block；32nd, hydraulic pressureCylinder piston rod；33rd, hydraulic cylinder body；34th, the edge of projection；35th, groove；36th, cover plate；37th, rhone；38th, the first pressing plate；39th, the second pressing plate；40th, spring；41st, screw rod；；43rd, baffle plate；44th, square iron ring；45th, Magnet；46th, electrical storage device；47th, interarea；48th, side；49th, longitudinal fluting；50th, cell wall；51st, waist-shaped hole；52nd, bolt；53rd, bearing；54th, top；55th, bottom；56th, longitudinal directionThe bottom of groove；57th, transverse concave groove；58th, catch；59th, it is raised；60th, the first hole；61st, the second hole；62nd, exertin protection spring；63、First nut；64th, the second nut；500th, torsion member；501st, reverse ball；502nd, ball groove；503rd, coil；504th, permanent magnet；505、Spring；506th, ball plate；600th, it is counter to shake seat；601st, raise plate；602nd, fixation clamp；603rd, underbeam；604th, lever；605th, the first gas bar；606th, the second gas bar；607th, the 3rd gas bar；608th, the 4th gas bar；700th, anti-twisted hook；701st, cantilever shalving；702nd, caput Equi Asini；703rd, bulletSpring base；704th, C-shaped hook；705th, caput Equi Asini motor；800th, hyperbolic shaft arm；801st, hyperbolic bearing；803rd, the first crank；804th, second is bentHandle；805th, the first jaw；806th, the second jaw.
Specific embodiment
Below in conjunction with the accompanying drawings the technical solution of the utility model is described in detail.
This utility model provides a kind of road electricity energy harvester, referring to Fig. 1-Fig. 3, including multiple pressure-bearing bodies 11, manyIndividual supporting mass 12, pulley 13, pull rope 14, body abutment framework 15, shell 16, hydraulic cylinder 18, back-moving spring 19, bearing support20th, pressure-bearing frame 21, hydraulic energy storage device 22, hydraulic motor 23, electromotor 24, fuel tank 25；The shell is shaped as strip shellBody, the body abutment framework are strip square frame, and the body abutment framework is fixed on the inside the shell；Multiple pressure-bearingsBody is located in body abutment framework with the supporting mass, spaced in body abutment body framework left and right directions respectively, also, phaseAdjacent pressure-bearing body is mutually perpendicular to lean on supporting mass；The supporting mass left and right directions is T-shaped structure, and level is convex in the lateral direction at topGo out, in the middle of the supporting mass, have penetrating vertical groove 26 in left-right direction, at least one pulley right angle setting in a groove,Pulley can be connected as an entirety by support shaft and supporting mass, and pulley is axially anterior-posterior horizontal direction, the best work in axle centerMake on the symmetrical centrage of supporting mass.The supporting mass is connected with body abutment framework, and the supporting mass is highly less than etc.In the height of body abutment framework, supporting mass is connected with body abutment framework can be to be connected using existing mode, specifically can be withIt is that supporting mass anterior-posterior plane is connected and is connected as one by securing member, supporting mass with inner side plane before and after body abutment frameworkUpper plane is not higher than plane on body abutment framework, and lower plane is not less than body abutment framework lower plane, makes the device to facilitateIt is steady with vehicle contact face.The pressure-bearing body includes top 27, middle part 28 and bottom 29, the shape of the upper, middle and lowerShape is respectively square, and the top of two adjacent pressure-bearing bodies is mutually to lean in the lateral direction, i.e. the chi of top left and right directionsIt is very little for pressure-bearing body bottom and supporting mass bottom left and right directions size sum, top constitutes T-shaped with middle part, preferably makes left and right directions pairThe T-shaped of title, preferably, the size of the top fore-and-aft direction is equal to body abutment framework fore-and-aft direction size, and ties with middle partT-shaped symmetrical before and after being formed is closed, to prevent pressure-bearing body top to be in the longitudinal direction stuck between adjacent supporting mass.Middle part right and leftTo the size for being smaller in size than bottom and top left and right directions, middle part forms symmetrical spacing bank 30, institute with bottom junctionThe T-shaped structure that spacing bank is stated with the supporting mass coordinates for the bottom is limited in below the T-shaped structure of supporting mass, spacingThe size that the recessed size of bank level is protruded with supporting mass top horizontal is preferably identical, so as to can mutually coordinate tight, pressure-bearingPenetrating vertical groove is arranged in left-right direction at body bottom, and in a groove, pulley can be by propping up at least one pulley right angle settingHold axle to be connected with pressure-bearing body, pulley is axially anterior-posterior horizontal direction, and axle center is preferably operated in the symmetrical centrage of pressure-bearing bodyOn.In order that the device is stable with vehicle contact face, pressure-bearing body lower plane is when plane is concordant with plane on shell thereon,It is not less than the lower plane of body abutment framework.On shell, plane is typically higher than plane on body abutment framework, height and pressure-bearingThe thickness on body top is preferably equal, i.e., move downward when pressure-bearing body is under pressure, on the pressure-bearing body plane motion to shell onStop when plane is concordant.When on pressure-bearing body, plane is higher by plane on shell, the height of the raised area is preferably adapted to protecting positive vehicleIn the case that driving safety and equipment safety work, can absorb wheel to greatest extent to cross produced mechanical energy is workHighly.Pressure-bearing body upper thickness is higher by the height of plane on shell slightly larger than plane on pressure-bearing body, that is, avoid pressure-bearing body topLower plane higher than plane on shell, with avoid making pressure-bearing body be stuck in when moving up and down shell stop in plane.Pressure-bearing body and twoIndividual adjacent supporting mass and minim gap is preferably formed between body abutment framework in front and back so as to can be easier to slide up and down, i.e.,Width before and after pressure-bearing body middle and lower part is slightly smaller than the width before and after supporting mass.Pressure-bearing body upward sliding stops at spacing bank with supportingThe upper and lower joint in part of body top horizontal protrusion, slide downward stop at that plane on pressure-bearing body is concordant with plane on shell to be located.When making, the upper plane of pressure-bearing body can be designed to the road identical gradient with application, to adapt to applied road conditions.InstituteState bearing support and be fixed on the inside the shell, positioned at the right side of the body abutment framework, the hydraulic cylinder is fixed on bearing support,Leading block 31 is installed on the bearing support, the leading block is located at the left side of hydraulic cylinder；The hydraulic cylinder includes hydraulic pressureCylinder piston rod 32 and hydraulic cylinder body 33, the hydraulic cylinder piston rod are connected with the hydraulic cylinder body, the hydraulic cylinder pistonThe top of bar is connected with pressure-bearing frame；Directive wheel 17 is installed on the pressure-bearing frame；The back-moving spring is enclosed within the hydraulic cylinder and livesOn stopper rod, the top of the back-moving spring is connected with the top of hydraulic cylinder piston rod, the bottom of the back-moving spring and the liquidCylinder pressure cylinder body connects；Described pull rope one end is fixed on the body abutment framework, and the other end starts from first in left sideThe pulley of the top Jing pressure-bearing bodies of the pulley of the supporting mass, the pulley of other supporting masses, leading block, directive wheel are fixed on instituteState on bearing support, the other end of the pull rope is located at the right side of the hydraulic cylinder；The hydraulic cylinder passes through check valve 34 and pipeRoad 35 is connected with the hydraulic energy storage device, and the hydraulic energy storage device is connected with the hydraulic motor, the hydraulic motor with it is describedElectromotor connects, and described fuel tank one end is connected with the hydraulic motor by pipeline, and the other end passes through check valve and pipeline and instituteHydraulic cylinder connection is stated, the The hydraulic oil in hydraulic jack and hydraulic motor is adjusted in running for device.It is described hereinThe nouns of locality such as up, down, left, right, before and after are as reference with Fig. 1.
The road electricity energy harvester that this utility model is provided does not need multiple hydraulic jacks in actual applications while clothPut and deceleration strip is formed on road, therefore a whole set of hydraulic oil pipeline interface is less, hydraulic oil is not easy leakage.Additionally, the deviceAlso have the following advantages：
1st, the apparatus structure is compact, energy acquisition efficiency high, strong shock resistance, it is adaptable to the energy acquisition of various roads
2nd, the energy acquisition part of device adopts multiple pulleys, and acts on same group of pull rope, movable pulley, quiet pulleySpaced composition assembly pulley, each pressure-bearing body can individually absorb mechanical energy, it is also possible to which multiple pressure-bearing bodies absorb mechanical energy simultaneously,When multiple pressure-bearing bodies absorb mechanical energy simultaneously, energy is superposition.The vehicle sole mass travelled on road and bearing capacityIt is higher, the wheel overall width design for working on the same axis also can be bigger therewith, then by can be pressed onto during device simultaneouslyPressure-bearing body is more, then the mechanical energy that device is absorbed is also more.
3rd, because carrying out energy acquisition and transmission using pull rope, the cross-sectional area of energy acquisition part is than other TRTsIt is much smaller, it is also much smaller to the change of road during installation, make device convenient, fast when mounted.
4th, the left and right length of energy acquisition partial devices can be set with the gradient of road with the width setup of road, upper planeMeter is ramp-like, enhances the adaptability to road installation environment.
5th, package unit material therefor and all matured products of spare and accessory parts, easy to manufacture, installs simple, convenient, and notIt is fragile.
6th, package unit drives hydraulic motor to be generated electricity using being changed into hydraulic energy by mechanical energy, and electricity energy harvesterWidth is less in front and back, allows this device to constitute the adjacent installation of multigroup device, generating road on a large scale, each group deviceThe hydraulic energy of hydraulic cylinder output carries out powerful continuous generating in can focusing on a main pipeline.
The 7th, the descending section of this kind of device is installed, vehicle can greatly reduce the usage frequency of brake gear when passing throughEven do not use, extend the service life of brake gear, and vehicle is reduced in descending because brake failure produces the risk of accident.The road of this kind of device is installed, defective steering stabilizer can be effectively prevented.
In the application, exertin protection spring 62 between the pull rope and the body abutment framework, is preferably also associated with,Referring to Fig. 4 and Fig. 5, the exertin protection spring includes the first pressing plate 38, the second pressing plate 39, spring 40, screw rod 41, the first nut63 and second nut 64, the first nut and the second nut are preferably respectively two or more, so that exertin protection spring workMake more stable, there is the hole with diameter greater than the screw diameter at the first pressing plate center, the second pressing plate center has diameter bigIn the hole of the screw diameter, second pressing plate is fixed on the body abutment framework, and described screw rod one end passes through describedThe hole of the first pressing plate and first nut screw connection, the other end pass through hole and second nut of the spring and the second pressing plateCoordinate, and be connected with the pull rope；The spring is in compressive state, and the load of the spring is more than the pull ropeService load, and less than the ultimate load of pull rope.In order to prevent spring sideslip, overhead gage 43, baffle plate and can also be setOne pressing plate and the second pressing plate are slidably connected.The position of exertin spring can also be arranged between pull rope and the bearing support：InstituteStating exertin protection spring includes the first pressing plate, the second pressing plate, spring, screw rod, the first nut and the second nut, first pressing plateThere is the hole with diameter greater than the screw diameter at center, and there are the hole with diameter greater than the screw diameter, institute in the second pressing plate centerState the second pressing plate to be fixed on the bearing support, described screw rod one end is matched somebody with somebody through the hole of first pressing plate with first nutClose, the other end passes through hole and second nut screw connection of the spring and the second pressing plate, and is connected with the pull rope；InstituteSpring is stated in compressive state, the load of the spring is more than the service load of the pull rope, and less than the limit of pull ropeLoad.There is exertin protection spring, when speed is too fast, when producing shock loading to pull rope via pressure block, exertin protects bulletSpring can be compressed by moment, and protection pull rope is not damaged by.Wherein, it must be that pull rope is normally being used that the service load of pull rope refers toLoad under state, ultimate load refer to the maximum load that pull rope can bear.
In the application, height of the pressure-bearing body under in compressive state is preferably highly equal with the shell, withHolding meanss are smooth with vehicle contact face, and the road electricity energy harvester preferably also includes cover plate 36, and the upper of the cover plate is put downFace is concordant with the upper plane of the shell.Cover plate is mounted with, referring to Fig. 1, one can be the interval for covering pressure-bearing body and housing, is protectedHold device smooth with vehicle contact face, in addition, in maintenance, body abutment framework and its internal part can integrally be split out and be movedGo out road to be overhauled, cover plate is added a cover simultaneously on outer containment vessel, do not affect the normal pass of vehicle.For anti-locking apparatus hydrops shadowRing and use, below the shell, have rhone 37, referring to Fig. 1-Fig. 3, the rhone is connected with the body abutment framework.Rhone is connected into gutter during use.
In order to improve the collecting efficiency of the road electricity energy harvester, applicant has also done following design：Referring to Fig. 6, instituteThe lengthwise position for stating directive wheel is connected with the square iron ring 44 of middle opening, and two Magnet 45 are provided with the pressure-bearing frame；InstituteMagnet is stated positioned at the square iron ring both sides, the relative magnetic pole of the Magnet is contrary；The opening of the square iron ring passes through wireIt is connected with electrical storage device 46.So, directive wheel during rotation, can drive square iron ring cutting magnetic line to produce electric energy depositsStorage.
When the device is used under cold environment, pull rope easily freezes with pulley together with jelly, so as to affect the dressThe use put, for this purpose, applicant have also been devised following scheme：Scheme 1, referring to Fig. 7, the pulley includes interarea 47 and side48, the side is circle；There is longitudinal fluting 49 on the interarea, the longitudinal fluting both sides are cell wall 50, longitudinal fluting twoThere are multiple waist-shaped holes 51 on the cell wall of side, the major axis of the waist-shaped hole is located at the side of the pulley diametrically, twoWaist-shaped hole position on cell wall described in side is corresponding in turn to；There is bolt 52 on the waist-shaped hole, the bolt is fixed with nutOn the waist-shaped hole, the part that the bolt is located in the longitudinal fluting is provided with bearing 53；The waist-shaped hole includes bottomPortion 55 and top 54, the distance at the bottom 56 at the top to the longitudinal fluting are more than the bottom of the bottom to the longitudinal flutingDistance；The bolt is located under the top state of the waist-shaped hole, and the distance of the bearing to the bottom of the groove is more than instituteState the diameter of the distance between the diameter of pull rope, adjacent bearing more than the pull rope.Under cold environment, bolt is adjustedSave to the bottom of waist-shaped hole, pull rope directly with bolt on bearing directly contact, so as to reduce pull rope and longitudinal flutingContact area, freeze face with pulley so as to reduce, make together with pull rope and pulley be not easy to freeze；In relatively mild ringUnder border, bolt is adjusted to the bottom directly contact of the top of waist-shaped hole, pull rope and longitudinal fluting, bolt keeps off pull rope verticalInto groove, can prevent pull rope from coming off on pulley and affect the device to use；Certainly, when in use, preferably by boltInterval is adjusted to the bottom and top of waist-shaped hole successively, so as to make pull rope may be used also while pulley is not easy together with jellyPrevent pull rope from coming off on pulley and affect the device to use, also without the regulating bolt position according to the temperature environment for usingPut.It should be noted that above-mentioned transverse concave groove inherently groove, in order to distinguish different grooves, and is vertical circumference sideTo setting, therefore it is named as longitudinal fluting.
Scheme 2, referring to Fig. 8 and Fig. 9, the pulley includes lubrication groove and foreign steamer, and the lubrication groove includes interarea and side；It is describedTransverse concave groove 57 is evenly arranged with interarea along the circumferential direction；Catch 58 is installed on the side；The foreign steamer includes inner sideFace and lateral surface, have the projection 59 coordinated with the transverse concave groove on the medial surface, the projection can be stuck in described horizontalIn groove；Depth of the raised height more than the transverse concave groove, the projection is above peripherally disposed the first hole60, first hole position outside the groove, the diameter with diameter greater than the pull rope in first hole；Have on the foreign steamerFor through the second hole 61 of the pull rope.During use, pull rope is passed through into the second hole and the first hole, pull rope directly with it is convexContact is played, so as to reduce the contact area of pull rope and pulley, is freezed face with pulley so as to reduce, is made pull rope and cunningWheel is not easy to freeze together；And pull rope is limited by the first hole and the second hole, can prevent pull rope from coming off and shadow on pulleyRing the device to use, it should be noted that above-mentioned transverse concave groove inherently groove, in order to distinguish different grooves, and isAlong the circumferential direction it is uniformly arranged therefore is named as transverse concave groove.
Preferably, as shown in Figure 10, the hydraulic cylinder 18 is fixed with the bearing support 20 by cushion, the cushionBuffer board and torsion member 500 are provided with, the torsion member 500 includes reversing ball 501, ball groove 502, coil 503, permanent magnet 504, bulletSpring 505, ball plate 506；
The torsion ball 501 is fixed with the buffer board, and the buffer board is fixed with support frame as described above 20, reverses ball 501In the ball groove 502, the upper surface of the bottom of the ball groove 502 and the lower house 102 is fixed, the ball plate 506Directly over the torsion ball 501, the ball plate 506 is fixed with crab bolt by top, the crab bolt by plate screw rod withThe lower surface of hydraulic cylinder 18 is fixed, and is provided with three springs along the circumferencial direction of each torsion ball 501, and the spring is located at hydraulic cylinderBetween 18 lower surface and the upper surface of bracing frame 20；
The lower surface of the hydraulic cylinder 18 is provided with coil 503, and the coil 503 is connected with alarm, support frame as described above 20Permanent magnet 504 is provided with to the position of the coil 503 just.
This utility model by said structure can for entering row buffering under the impact of the pull rope that hydraulic cylinder 18 is subject to, andWaved to the direction of component in the direction all around of impact with which, and its work or its can be by the electricity of coil when wavingMagnetic induction phenomenon sends out alarm signal.
It is further preferred that as shown in figure 11, fixed by anti-shake seat 600 between the hydraulic cylinder 18 and cushion, instituteStating anti-shake seat 600 includes raising plate 601, fixation clamp 602, underbeam 603, lever 604, the first gas bar 605, the second gas bar the 606, the 3rdGas bar 607, the 4th gas bar 608, reaction controller；
Two fixation clamps 602 of the anti-shake seat 600 are fixed with the hydraulic cylinder 18, and the plate 601 of raising is with the bufferingLayer is fixed, is fixed with underbeam 603 between described two fixation clamps 602, the both sides of the underbeam 603 by the first gas bar 605, theTwo gas bars 606 and the both sides chain connection for raising plate 601, the side of the close first gas bar 605 at the middle part of the underbeam 603 and thick stickOne end chain connection of bar 604, the side away from the first gas bar 605 for raising plate 601 are connected with the other end hinge of lever 604Connect, between the underbeam 603 and lever 604, be provided with the 3rd gas bar 607, the 4th gas bar 608；
The sense of current of the reaction controller according to the coil, the first gas bar 605 of control, the second gas bar the 606, the 3rdGas bar 607, the 4th gas bar 608 it is flexible.
This utility model can be by anti-shake seat 600, for the hydraulic cylinder 18 of the impact for bearing pull rope by said structureCarry out the correction for carrying out attitude after its flexibility skew.
It is further preferred that as shown in figure 12, being fixed by anti-twisted hook 700 between the hydraulic cylinder 18 and cushion, instituteStating anti-twisted hook 700 includes cantilever shalving 701, caput Equi Asini 702, spring lever 703, C-shaped hook 704, caput Equi Asini motor 705, reaction controller；
One end of the cantilever shalving 701 is fixed with wind-resistant column 300, and the top of the cantilever shalving 701 is fixed with caput Equi Asini motor705, output shaft and the caput Equi Asini 702 of the caput Equi Asini motor 705 are fixed, one end clasp joint with C-shaped hook 704 of the caput Equi Asini 702, instituteState middle part and 701 chain connection of cantilever shalving, the other end of C-shaped hook 704 and the cushion clasp joint, the C-shaped of C-shaped hook 704Spring lever 703 is provided between one end of hook 704 and cantilever shalving 701；
The sense of current of the reaction controller according to the coil, controls the direction of rotation of caput Equi Asini motor 705.
This utility model can be by anti-twisted hook 700, for the hydraulic cylinder 18 of the impact for bearing pull rope by said structureCarry out the correction for carrying out attitude after its flexibility skew.
It is further preferred that as shown in Figure 13,14, it is solid by hyperbolic shaft arm 800 between the hydraulic cylinder 18 and cushionFixed, the hyperbolic shaft arm 800 includes that hyperbolic bearing 801, the first crank 803, the second crank 804, the first jaw 805, second are pressed from both sidesPawl 806, reaction controller；
One end of the wind-resistant column 300 and hyperbolic bearing 801 is fixed, and the other end of the hyperbolic bearing 801 is fixed withOne crank motor and the second crank motor, the output shaft of the first crank motor pass through the first crank 803 and the first jaw 805Connection, the output shaft of the second crank motor are connected with the second jaw 806 by the second crank 804, first jaw805th, the second jaw 806 is fixed with hydraulic cylinder 18, bracing frame 20 respectively；
The sense of current of the reaction controller according to the coil, the first crank motor of control and the second crank motorDirection of rotation.
This utility model can be by hyperbolic shaft arm 800, for the hydraulic cylinder of the impact for bearing pull rope by said structure18 carry out the correction for carrying out attitude after its flexibility skew.
Above-described embodiment is the illustration of utility model, should not be with the exemplary embodiments of description and accompanying drawing description limitThe protection domain of patent right processed.
This utility model preferred embodiment and embodiment are explained in detail above in conjunction with accompanying drawing, but thisUtility model is not limited to the above-described embodiment and examples, in the ken that those skilled in the art possess, may be used alsoSo that various changes can be made without departing from the concept of the premise utility.