A kind of building pipe antishock deviceTechnical field
The invention belongs to technical field of buildings, concretely relate to a kind of building pipe antishock device.
Background technique
Para-seismic support is that the attached electromechanical engineering facility of limitation generates displacement, control facility vibration, and load is transferred to and is heldCarry the various components or device in structure.Building plumbing system, fire-fighting, heating, ventilation, air-conditioning, combustion gas after seismic hardening,The electromechanical engineerings facility such as heating power, electric power, communication can achieve when the earthquake for suffering from this area seismic fortification intensity occursMitigate eaerthquake damage, reduce and prevent the generation of secondary disaster as far as possible, reduces casualties and property loss to reachPurpose.
Current existing seismatic method for pipeline mostly uses single U tube to clamp pipeline, and bolt is tightened, Tong Guo " Shang " weldering of font iron plateConnect and press from both sides upper , " Shang in U-tube " iron plate of font is fixed with wall again, to complete the installation of para-seismic support, existing product atThis is higher, and installation is more troublesome, and the anti seismic efficiency for only using single U tube road is poor, unstable, insecure.And para-seismic support oneAs need operation of ascending a height, and need in high aerial assembling, and existing single U tube folder can only keep unique angle solid with wallIt is fixed, so that suitable environment is reduced, it is unfavorable for installing, angle cannot be adjusted.
Summary of the invention
The object of the present invention is to provide a kind of building pipe antishock device, pipeline has good anti seismic efficiency, installation sideJust, and adjustable angle, varying environment installation can be applicable in.
In order to solve the above technical problems, the object of the present invention is achieved like this:
A kind of building pipe antishock device, including dual U-shaped pipe clamp, pipeline inserting cross dual U-shaped pipe clamp, dual U-shaped pipe clamp restriction conduitIt moves left and right, one end of steel pipe passes through dual U-shaped pipe clamp and clamps pipeline, and steel pipe restriction conduit is moved forward and backward, the other end hinge of steel pipeIt is connected with attachment base, attachment base is mutually fixedly connected with wall, and steel pipe is rotated around attachment base；Double U tube folder includes two and sets in parallelThe U-loop set is connected on two U-loops by a steel pipe ring in the side head being oppositely arranged, in relatively on two U-loopsExternal screw thread is offered respectively on the other side head of setting；The middle part inner wall of U-loop is adapted with the outer wall of pipeline；Steel pipe ringInner wall is adapted with the outer wall of steel pipe；One end of steel pipe is inserted through between two U-loops, the external screw thread connection on two U-loopsThere is steel pipe pressing plate, steel pipe pressing plate, steel pipe ring clamp steel pipe jointly and remain stationary.Attachment base is solid for wall by expansion boltFixed, one end of attachment base joint steel pipe, the other end and dual U-shaped pipe clamp of steel pipe cooperates steel tube clamping pipeline, sets on dual U-shaped pipe clampThere is steel pipe pressing plate, after nut is tightened, pipeline is firmly fixed in dual U-shaped pipe clamp, realizes the connection with building.
Preferred embodiment on the basis of above scheme and as above scheme: the intermediate plate of steel pipe pressing plate sets that there are two theOne through-hole, the two sides of intermediate plate bend extend to form tabletting respectively, and the pressure matched with the outer wall of steel pipe is offered in tablettingMouth in short supply；The other side head of dual U-shaped pipe clamp is inserted through between two tablettings and external screw thread is through two first through hole, and uses spiral shellMother tightens, and the compression notch of tabletting squeezes steel pipe, and steel tube extrusion pipeline forms fixation.
Preferred embodiment on the basis of above scheme and as above scheme: gasket is equipped between nut and intermediate plate；The outer wall of steel pipe is arc surface or plane.
Preferred embodiment on the basis of above scheme and as above scheme: the axial direction of steel pipe and the axial direction of pipelineDirection is mutually perpendicular to.
Preferred embodiment on the basis of above scheme and as above scheme: attachment base is connected by fixing seat with steel pipeIt connects；One end in fixing seat offers open recess, and the other end in fixing seat is provided through rivet, the both ends of rivet and companyJoint chair is hinged；Second through-hole is offered in the one side wall of open recess, screw, which passes through first through hole, can protrude into openingIn groove；In the other end insertion opening groove of steel pipe, screw insertion steel pipe forms a fixed connection；Steel pipe drives fixing seat around rivetingNail rotation.Fixing seat is fixedly connected by screw with steel pipe, and screw is connect with steel pipe to be screwed to head and twist off, and can effectively ensure that spiral shellNail is tightened.
Preferred embodiment on the basis of above scheme and as above scheme: attachment base includes two opposite wing plates, rivetingThe both ends of nail respectively be hinged at the top of wing plate, be connected with fixed plate between two wing plates, swell fixture passes through fixed plate will be evenJoint chair is fixedly connected with wall.Rivet is connected using riveting technique with attachment base, realizes multi-angle rotation, is rotated also more suitableFreely.
Preferred embodiment on the basis of above scheme and as above scheme: the rotation angle of steel pipe is 15-90 °.
The present invention is prominent and beneficial compared with prior art to be had the technical effect that
Building pipe antishock device of the invention, including dual U-shaped pipe clamp, steel pipe, fixing seat, attachment base；Double U tube folder includes twoRoot U-loop, pipeline are clamped on two U-loops, and limit pipeline moves left and right, more preferably than traditional single U-tube anti seismic efficiency,Dismountable steel pipe pressing plate is installed on dual U-shaped pipe clamp, steel pipe pressing plate is matched with steel pipe ring can squeeze steel pipe very well, so thatSteel tube extrusion lives pipeline, and limit pipeline is moved forward and backward, and steel pipe is fixedly connected with fixing seat, and fixing seat is hinged with attachment base, energyEnough realize that multi-angle is fixed, and more multi-environment installation is applicable in.It is more square than traditional welding simply by the presence of threaded connection when installationJust, that is, it can reach the performance of antidetonation, and can save the set-up time, be higher by operation installation personnel to protect.
Detailed description of the invention
Fig. 1 is mounting structure schematic diagram of the invention.
Fig. 2 is mounting structure schematic diagram of the invention.
Fig. 3 is overall structure diagram of the invention.
Fig. 4 is dual U-shaped pipe clamp structure schematic diagram of the invention.
Fig. 5 is dual U-shaped pipe clamp junction structure schematic diagram of the invention.
Fig. 6 is steel pipe pressure plate structure schematic diagram of the invention.
Fig. 7 is steel pipe pressure plate structure schematic diagram of the invention.
Fig. 8 is partial structure diagram of the invention.
Fig. 9 is partial structure diagram of the invention.
Specific embodiment
In the description of the present invention, it is to be understood that, term " on ", "lower", "top", "bottom", "inner", "outside" etc. indicateOrientation or positional relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when usually putOrientation or positional relationship or the orientation or positional relationship that usually understands of those skilled in the art, be merely for convenience of retouchingIt states the present invention and simplifies description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with specificOrientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importanceOr implicitly indicate the quantity of indicated technical characteristic.
With specific embodiment, the invention will be further described with reference to the accompanying drawing；
This gives a kind of building pipe antishock devices comprising dual U-shaped pipe clamp 01, dual U-shaped pipe clamp 01 include twoU-loop 010 disposed in parallel, the both ends of U-loop 010 are vertical, the outer wall phase of the middle part inner wall 0100 and pipeline 03 of U-loop 010It is adapted to, is connected in the side head being oppositely arranged by a steel pipe ring 011 on two U-loops 010, is on two U-loops 010External screw thread 012 is offered on the other side head being oppositely arranged respectively, dual U-shaped pipe clamp 01 is symmetric shape, and dual U-shaped pipe clamp 01 canTo use a round steel by two head external threadings, bending integrated molding is then carried out, brief material is easily manufactured；Two U-shapedsThe steel pipe ring 011 that 010 bending of ring is formed has more preferable limit 04 effect of steel pipe, than using traditional iron plate welding stronger；
External screw thread on two U-loops 010 is inserted in steel pipe pressing plate 02, and steel pipe pressing plate 02 includes intermediate plate 020, tabletting 021, centreOpened up on plate there are two first through hole 0200, the two sides of intermediate plate bends extend to form tabletting respectively, offered in tabletting andThe compression notch 0210 that the outer wall of steel pipe 04 matches, in being oppositely arranged, the other side head of dual U-shaped pipe clamp 01 is worn for two panels tablettingIt inserts external screw thread between two tablettings and penetrates through two first through hole, be placed with gasket 022 on intermediate plate, be screwed into outer spiral shell using nutLine, gasket squeeze 04 pressing plate 02 of steel pipe, and the position on the head of U-loop 010 of steel pipe pressing plate 02 is adjustable, are suitable for different rulersWriting brush road；Two common lock rings of U-loop 010 live pipeline, become apparent from than single U tube folder effect；
Pipeline 03 is inserted through dual U-shaped pipe clamp 01, and the middle part of U-loop 010 is bonded with pipeline, and the both ends restriction conduit of U-loop 010 is leftIt moves right, pipeline is water, gas pipe etc.；One end of steel pipe 04 is inserted through between two U-loops 010, the inner wall of steel pipe ring 011 withThe outer wall of steel pipe 04 is adapted, and the compression notch 0210 of tabletting squeezes steel pipe 04, and steel pipe pressing plate 02, steel pipe ring 011 clamp jointlySteel pipe 04 remains stationary, and 04 extrusion pipe of steel pipe forms fixation, and 04 restriction conduit of steel pipe is moved forward and backward；Steel pipe pressing plate 02, steel pipeThree's cooperation cooperation of ring 011, steel pipe 04, is welded, fastness is more preferable, and detachably repeats instead of the iron plate of traditional approachIt utilizes；
The outer wall of steel pipe 04 can be arc surface or smooth plane, and arc surface is round tube, and smooth plane is square tube, steel pipeThe inner wall shape of ring 011 is adapted with the outer wall shape of steel pipe 04, compresses the shape of notch 0210 and the outer wall shape of steel pipe 04It is adapted, is conducive to steel pipe ring 011 and steel pipe pressing plate 02 grips steel pipe 04, and the axial direction of steel pipe 04 and pipelineAxis direction is mutually perpendicular to, and can have better shock resistance；Steel pipe ring 011 and the limit effect ratio for compressing notch 0210 weldStronger, there are crack conditions for pad；
The other end of steel pipe 04 is fixedly connected with fixing seat 05, and fixing seat 05 is hinged attachment base 06, and attachment base passes through expanding screwNail is fixedly connected with wall, realizes the connection of pipeline and construction wall；One end in fixing seat 05 offers open recess050, open recess has run through 05 entirety of fixing seat, and the other end in fixing seat 05 is provided through rivet 051, open recessOffer second through-hole 052 in one side wall, screw 07 passes through first through hole and can protrude into open recess, steel pipe 04 it is anotherIn the insertion opening groove of one end, screw passes through the second through-hole rotation insertion steel pipe 04 and forms a fixed connection, as an embodiment, steelThe other end of pipe 04 can be another side wall for wrapping open recess, and screw insertion 04 wall of steel pipe forms fixation or conductThe other end of another embodiment, steel pipe 04 is entirely located in open recess, and screw is formed through steel pipe 04 and fixed；The head of screwIt can be hexagon, it, can be with screw precession always, until head is broken convenient for guaranteeing shock resistance in screw precession steel pipe；
Attachment base includes two pieces in the wing plate 060 being oppositely arranged, and wing plate is that triangle improves stability, is connected between two blocks of wing platesThere is fixed plate 061, third through-hole is offered in fixed plate, swell fixture passes through third through-hole for attachment base and the fixed company of wallIt connecing, is hinged at the top of the both ends of the rivet in fixing seat 05 and wing plate, steel pipe 04 is able to drive fixing seat 05 and rotates around rivet,The rotation angle of steel pipe 04 is 15-90 °, i.e. the angle of metope and steel pipe 04 is up to 90 °, and 45 ° are that stress is best selection,The power that can be good at bearing earthquake, is transmitted on steel pipe.
Installation process: building pipe is installed, and dual U-shaped pipe clamp 01 is inserted in pipeline and clamps, and one end of steel pipe 04 passes throughDual U-shaped pipe clamp 01, nut elder generation precession part steel pipe pressing plate 02, so that steel pipe 04 will not be fallen from dual U-shaped pipe clamp, steel pipe 04The other end is fixed in fixing seat 05, is then rotated attachment base around rivet and is chosen suitable wall position, and swell fixture is by attachment baseIt is fixed on the wall, then is fully screwed into steel pipe pressing plate 02, extrusion pipe remains stationary.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore: it is all according toThe equivalence changes that structure of the invention, shape, principle are done, should all be covered by within protection scope of the present invention.