CN207534299U - Ball valve telescopic joint fast assembling-disassembling equipment - Google Patents
Ball valve telescopic joint fast assembling-disassembling equipment Download PDFInfo
- Publication number
- CN207534299U CN207534299U CN201721738687.4U CN201721738687U CN207534299U CN 207534299 U CN207534299 U CN 207534299U CN 201721738687 U CN201721738687 U CN 201721738687U CN 207534299 U CN207534299 U CN 207534299U
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- vehicle frame
- telescopic joint
- slide
- ball valve
- fast assembling
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- 230000007246 mechanism Effects 0.000 claims abstract description 34
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 239000000758 substrate Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a kind of ball valve telescopic joint fast assembling-disassembling equipment, including vehicle frame (1), vehicle frame (1) bottom is equipped with movable pulley (2), rear and front end above vehicle frame (1) is respectively equipped with supporting block (3), lifting cylinder (4) is equipped between two supporting blocks (3), lifting cylinder (4) external part is equipped with supporting rack (5), supporting rack (5) upper end is equipped with arc panel (6), arc panel (6) inner wall is equipped with multiple grooves, and magnetically attractive iron (7) is equipped in each groove；Vehicle frame (1) left end is equipped with bolt disassembly mechanism (8), and vehicle frame (1) right end is equipped with telescopic joint fixed mechanism (9).The utility model has the characteristics that reduce task difficulty, mitigate labor intensity and improve removal efficiency.
Description
Technical field
The utility model is related to a kind of telescopic joint provision for disengagement, particularly a kind of ball valve telescopic joint fast assembling-disassembling equipment.
Background technology
Carry out ball valve sealing performance maintenance when, need by telescopic joint dismounting move on to do not interfere ball valve working seal remove
Space for maintenance.Due between telescopic joint and ball valve by multiple bolts being connected, need first to carry out using guide chain when removing operation
The fixation of telescopic joint, then by manual demolition bolt, since bolt quantity is more, labor intensity is larger.It will stretch
During section is transported, first using lumps of wood laid rail road, two suspension centres that top is set is recycled to hang up guide chain, active force
It is slowly rolled on telescopic joint, on the track that then telescopic joint is made to be laid in the lumps of wood by operating guide chain and moves to designated position,
Operation is carried out in limited space, not only increases task difficulty, but also also increase the labor intensity of worker, reduces dismounting speed
Degree.Therefore, there is the problem of task difficulty is big, labor intensity is big low with removal efficiency for existing technology.
Utility model content
The purpose of the utility model is to provide a kind of ball valve telescopic joint fast assembling-disassembling equipment.The utility model has energy
The characteristics of enough reducing task difficulty, mitigating labor intensity and improve removal efficiency.
The technical solution of the utility model：Ball valve telescopic joint fast assembling-disassembling equipment, including vehicle frame, bottom of frame is equipped with movement
It takes turns, the rear and front end above vehicle frame is respectively equipped with supporting block, and lifting cylinder, lifting cylinder external part are equipped between two supporting blocks
Equipped with supporting rack, supporting rack upper end is equipped with arc panel, and arc panel inner wall is equipped with multiple grooves, magnetically attractive is equipped in each groove
Iron；The vehicle frame left end is equipped with bolt disassembly mechanism, and vehicle frame right end is equipped with telescopic joint fixed mechanism.
In aforementioned ball valve telescopic joint fast assembling-disassembling equipment, the supporting block includes support block body, supports in block body
Wall is equipped with curved support face.
In aforementioned ball valve telescopic joint fast assembling-disassembling equipment, the telescopic joint fixed mechanism includes being arranged on vehicle frame right end
The first hydraulic lifting arm, the first hydraulic lifting arm upper end be equipped with arc fixture, arc fixture internal face be equipped with electromagnet；Institute
Pressure sensor is additionally provided on the arc fixture internal face stated.
In aforementioned ball valve telescopic joint fast assembling-disassembling equipment, the bolt disassembly mechanism is arranged in parallel respectively including two
Slide is equipped between vehicle frame left end horizontal slide rail, two horizontal slide rails, it is flat that the rear and front end above slide is respectively equipped with longitudinal direction
Telephone-moving structure, longitudinal translation mechanism top are equipped with the second hydraulic lifting arm, and the second hydraulic lifting arm upper end is equipped with substrate, substrate upper end
Equipped with bolt tensioning jack, bolt tensioning jack is equipped with infrared laser centralizer；The longitudinal translation mechanism includes two front and rear cloth
The support base in slide to be put, longitudinal screw mandrel and Der Laengslenker are equipped between two support bases, longitudinal screw mandrel is equipped with nut slide,
And nut slide bottom is additionally provided with and is connected with vertical drive motor with the matched guide holder of Der Laengslenker, longitudinal screw mandrel.
Aforementioned ball valve telescopic joint fast assembling-disassembling equipment, the slide side is additionally provided with hydraulic cylinder, hydraulic cylinder external part
Equipped with mandril, mandril is connected with slide；Limit sensors are additionally provided on the slide.
Compared with prior art, the utility model passes through the lifting cylinder, supporting rack, arc panel and the suction that are arranged on vehicle frame
Fixed purpose is played in the mutual cooperation of magnet in the disassembly process of telescopic joint, is conducive to improve the speed of disassembly and installation,
Also the precision in telescopic joint installation process can be improved；Simultaneously by being arranged on the supporting block of vehicle frame rear and front end, to flexible
Section transportational process in play the role of it is fixed, be conducive to improve telescopic joint transportation stability；The two combines, and greatly improves
The efficiency and stability of ball valve telescopic joint dismounting.By setting bolt disassembly mechanism and telescopic joint respectively in the left and right ends of vehicle frame
Fixed mechanism is realized and carries out automatic dismounting operation to bolt, so as to reduce dismounting difficulty, is also beneficial to mitigate worker
Labor intensity, moreover it is possible to improve disassembly efficiency.It can reduce task difficulty in conclusion the utility model has, mitigate worker
The characteristics of labor intensity and raising removal efficiency.
Description of the drawings
Fig. 1 is the vertical view of the utility model；
Fig. 2 is the right view of the utility model；
Fig. 3 is the structure diagram of bolt disassembly mechanism；
Fig. 4 is the control figure of the utility model.
Label in attached drawing for：1- vehicle frames, 2- movable pulleys, 3- supporting blocks, 4- lifting cylinders, 5- supporting racks, 6- arc panels,
7- magnetically attractive iron, 8- bolt disassemblies mechanism, 9- telescopic joint fixed mechanisms, 10- controllers, 301- support block bodies, 302- arc branch
Support face, the first hydraulic lifting arms of 901-, 902- arc fixtures, 903- electromagnet, 904- pressure sensors, 801- horizontal slide rails,
802- slides, the second hydraulic lifting arms of 803-, 804- substrates, 805- bolt tensioning jacks, 806- infrared laser centralizers, 807- branch
Support seat, 808- longitudinal screw mandrels, 809- Der Laengslenkers, 810- nut slides, 811- vertical drive motors, 812- hydraulic cylinders, 813-
Mandril, 814- limit sensors.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.Ball valve telescopic joint fast assembling-disassembling equipment is formed as shown in Figures 1 to 4, including vehicle frame 1,1 bottom of vehicle frame
Equipped with movable pulley 2, the rear and front end of 1 top of vehicle frame is respectively equipped with supporting block 3, and lifting cylinder 4 is equipped between two supporting blocks 3,
4 external part of lifting cylinder is equipped with supporting rack 5, and 5 upper end of supporting rack is equipped with arc panel 6, and 6 inner wall of arc panel is equipped with multiple grooves,
Magnetically attractive iron 7 is equipped in each groove；1 left end of vehicle frame is equipped with bolt disassembly mechanism 8, and 1 right end of vehicle frame is fixed equipped with telescopic joint
Mechanism 9.
The supporting block 3 includes support block body 301, and 301 inner wall of support block body is equipped with curved support face 302.
The telescopic joint fixed mechanism 9 includes the first hydraulic lifting arm 901 for being arranged on 1 right end of vehicle frame, the first hydraulic pressure
901 upper end of elevating lever is equipped with arc fixture 902, and 902 internal face of arc fixture is equipped with electromagnet 903；The arc fixture
Pressure sensor 904 is additionally provided on 902 internal faces.
The bolt disassembly mechanism 8 include two horizontal slide rails 801 for being arranged in parallel in 1 left end of vehicle frame respectively, two
Slide 802 is equipped between horizontal slide rail 801, the rear and front end of 802 top of slide is respectively equipped with longitudinal translation mechanism, longitudinal translation
The second hydraulic lifting arm 803 is equipped with above mechanism, 803 upper end of the second hydraulic lifting arm is equipped with substrate 804, and 804 upper end of substrate is set
There is bolt tensioning jack 805, bolt tensioning jack 805 is equipped with infrared laser centralizer 806；The longitudinal translation mechanism includes two
The front and rear support base 807 for being arranged in slide 802 is equipped with longitudinal screw mandrel 808 and Der Laengslenker 809 between two support bases 807, indulges
Nut slide 810 is equipped with, and 810 bottom of nut slide is additionally provided with and 809 matched guiding of Der Laengslenker to screw 808
Seat, longitudinal screw mandrel 808 are connected with vertical drive motor 811.
802 side of slide is additionally provided with hydraulic cylinder 812, and 812 external part of hydraulic cylinder is equipped with mandril 813, mandril 813 with
Slide 802 is connected；Limit sensors 814 are additionally provided on the slide 802.
Manual fine-tuning mechanism is additionally provided between described two supporting blocks, lifting cylinder is located at the top of manual fine-tuning mechanism.
The manual fine-tuning mechanism includes the cross slide way being arranged between two supporting blocks, is embedded on cross slide way
Cross slide, cross slide way side wall are equipped with sliding slot, the connecting rod being connected with cross slide are equipped in sliding slot, and connecting rod is equipped with driving cog
Wheel；The cross slide way side is additionally provided with the driving chain being meshed with transmission gear, and driving chain left and right ends are set respectively
There is main shaft and from transmission shaft, main shaft is connected with rotation handle.
The sliding slot is incline structure.Be conducive to adjust the height of lifting cylinder.
The main shaft and the gear being meshed with driving chain is equipped with from transmission shaft.
The pressure sensor 904 is connected with controller 10, controller 10 respectively with 903 and first hydraulic pressure liter of electromagnet
Bar 901 is dropped to be connected.
The controller 10 is also connected with lifting cylinder 4 and bolt disassembly mechanism 8 respectively.
The connection relation between component in controller 10 and bolt disassembly mechanism 8：Controller 10 and limit sensors
814th, the second hydraulic lifting arm 803, vertical drive motor 811, bolt tensioning jack 805, infrared laser centralizer 806 and hydraulic pressure
Cylinder 812 is connected.
The arc panel is equipped with second pressure sensor, and second pressure sensor is connected with controller.
The transverse direction of the vehicle frame refers to the left and right directions of vehicle frame, and the longitudinal direction of vehicle frame refers to the front-rear direction of vehicle frame.
Two horizontal slide rails are in front and rear parallel arrangement.
The course of work of the utility model：Vehicle frame is moved to below the telescopic joint that will be dismantled, manual adjusting position.Control
Device control lifting cylinder processed rises, until being touched with telescopic joint bottom connection, inhales magnet adsorption telescopic joint；Then, controller controls
The telescopic joint fixed mechanism work of vehicle frame right end, the first hydraulic lifting arm rises, until arc fixture is contacted with telescopic joint, controls
Device control electromagnet is powered, and fixed purpose is played to the telescopic joint of right end.Then, controller control bolt disassembly mechanism carries out
Work：First, controller first controls hydraulic cylinder to export corresponding power output come the horizontal stroke to slide according to the signal of limit sensors
It is adjusted to position, then the second hydraulic lifting arm of controller control front side end rises to highest point, and the second of rear side end
Hydraulic lifting arm drops to lowest part, and then controller controls two second hydraulic liftings respectively according to infrared laser centralizer
The longitudinal translation mechanism work of bar upper end, drives two bolt tensioning jacks to be respectively moved to the spiral shell with ball valve telescopic joint upper and lower ends
The corresponding position of bolt, then controller control hydraulic cylinder works so that bolt tensioning jack is in contact with bolt, at the same time controls
Device control bolt tensioning jack work processed, carries out the dismounting of bolt.Two bolt tensioning jacks symmetrically work, i.e., the bolt of front side end is drawn
It stretches device to work from top to bottom, the bolt tensioning jack of rear side end carries out bolt disassembly work from the bottom up.After the completion of disassembling bolts, rise
Sending down abnormally ascending cylinder and the first hydraulic lifting arm simultaneously decline, and lifting cylinder continues to decline, until arc panel is separated with telescopic joint, stretch
Section is in contact with supporting block, and the first elevating lever is then dropped to until mutually maintaining an equal level with arc panel minimum point.Controller is according to pressure
The signal of sensor controls the electromagnet to export corresponding magnetic force size.Finally, telescopic joint is pushed away manually；When needs are to flexible
When the lengthwise position of section is finely adjusted, rotation rotation handle drives driving chain band nutating gear to rotate, so that laterally
Slide can be moved along cross slide way.
Claims (5)
1. ball valve telescopic joint fast assembling-disassembling equipment, it is characterised in that：Including vehicle frame (1), vehicle frame (1) bottom is equipped with movable pulley (2),
Rear and front end above vehicle frame (1) is respectively equipped with supporting block (3), and lifting cylinder (4), lifting are equipped between two supporting blocks (3)
Cylinder (4) external part is equipped with supporting rack (5), and supporting rack (5) upper end is equipped with arc panel (6), and arc panel (6) inner wall is equipped with multiple
Groove, each groove is interior to be equipped with magnetically attractive iron (7)；Vehicle frame (1) left end is equipped with bolt disassembly mechanism (8), and vehicle frame (1) right end is set
There is telescopic joint fixed mechanism (9).
2. ball valve telescopic joint fast assembling-disassembling equipment according to claim 1, it is characterised in that：The supporting block (3) includes
Block body (301) is supported, support block body (301) inner wall is equipped with curved support face (302).
3. ball valve telescopic joint fast assembling-disassembling equipment according to claim 1, it is characterised in that：The telescopic joint fixes machine
First hydraulic lifting arm (901) of the structure (9) including being arranged on vehicle frame (1) right end, the first hydraulic lifting arm (901) upper end are equipped with arc
Clamp (902), arc fixture (902) internal face are equipped with electromagnet (903)；On described arc fixture (902) internal face
It is additionally provided with pressure sensor (904).
4. ball valve telescopic joint fast assembling-disassembling equipment according to claim 1, it is characterised in that：The bolt disassembly mechanism
(8) horizontal slide rail (801) for being arranged in parallel in vehicle frame (1) left end respectively including two is equipped between two horizontal slide rails (801)
Slide (802), the rear and front end above slide (802) are respectively equipped with longitudinal translation mechanism, and the is equipped with above longitudinal translation mechanism
Two hydraulic lifting arms (803), the second hydraulic lifting arm (803) upper end are equipped with substrate (804), and substrate (804) upper end is equipped with bolt
Stretcher (805), bolt tensioning jack (805) are equipped with infrared laser centralizer (806)；The longitudinal translation mechanism includes two
The front and rear support base (807) for being arranged in slide (802) is equipped with longitudinal screw mandrel (808) between two support bases (807) and longitudinally leads
Bar (809), longitudinal screw mandrel (808) is equipped with nut slide (810), and nut slide (810) bottom is additionally provided with and Der Laengslenker
(809) matched guide holder, longitudinal screw mandrel (808) are connected with vertical drive motor (811).
5. ball valve telescopic joint fast assembling-disassembling equipment according to claim 4, it is characterised in that：Described slide (802) side
Face is additionally provided with hydraulic cylinder (812), and hydraulic cylinder (812) external part is equipped with mandril (813), and mandril (813) is connected with slide (802)；
Limit sensors (814) are additionally provided on the slide (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738687.4U CN207534299U (en) | 2017-12-13 | 2017-12-13 | Ball valve telescopic joint fast assembling-disassembling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738687.4U CN207534299U (en) | 2017-12-13 | 2017-12-13 | Ball valve telescopic joint fast assembling-disassembling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207534299U true CN207534299U (en) | 2018-06-26 |
Family
ID=62618350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721738687.4U Active CN207534299U (en) | 2017-12-13 | 2017-12-13 | Ball valve telescopic joint fast assembling-disassembling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207534299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877120A (en) * | 2017-12-13 | 2018-04-06 | 国家电网公司 | A kind of ball valve telescopic joint fast assembling-disassembling equipment |
| CN109827020A (en) * | 2018-08-27 | 2019-05-31 | 瑞安市阀门一厂 | Fast quick-detach non-metal compensator |
-
2017
- 2017-12-13 CN CN201721738687.4U patent/CN207534299U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877120A (en) * | 2017-12-13 | 2018-04-06 | 国家电网公司 | A kind of ball valve telescopic joint fast assembling-disassembling equipment |
| CN109827020A (en) * | 2018-08-27 | 2019-05-31 | 瑞安市阀门一厂 | Fast quick-detach non-metal compensator |
| CN109827020B (en) * | 2018-08-27 | 2024-01-26 | 瑞安市阀门一厂 | Quick-dismantling nonmetallic compensator |
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