CN104400737B - Pipeline socket connection clamp - Google Patents

Pipeline socket connection clamp Download PDF

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Publication number
CN104400737B
CN104400737B CN201410491638.XA CN201410491638A CN104400737B CN 104400737 B CN104400737 B CN 104400737B CN 201410491638 A CN201410491638 A CN 201410491638A CN 104400737 B CN104400737 B CN 104400737B
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CN
China
Prior art keywords
rack
movable clamp
pipeline
gear
positioning fixture
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Application number
CN201410491638.XA
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Chinese (zh)
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CN104400737A (en
Inventor
柴冈
张锋
张雪华
季强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI WHITE BUTTERFLY PIPE TECHNOLOGY Co Ltd
Original Assignee
SHANGHAI WHITE BUTTERFLY PIPE TECHNOLOGY Co Ltd
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Priority to CN201410491638.XA priority Critical patent/CN104400737B/en
Publication of CN104400737A publication Critical patent/CN104400737A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/02Assembly jigs

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The invention discloses a pipeline socket connection clamp. The clamp comprises a positioning clamp body, a movable clamp body, a rack and a gear; the rack and the gear are used for driving the movable clamp body to move; the axis of the positioning clamp body and the axis of the movable clamp body are located on the same straight line; the pipeline socket connection clamp further comprises a rack and gear fixed base and a driving mechanism; the rack and gear fixed base is fixedly arranged on one side of the outer edge face of the positioning clamp body, and the driving mechanism is used for driving the gear to rotate; a rack channel parallel to the axis direction of the positioning clamp body is formed in the rack and gear fixed base; the rack is arranged in the rack channel in a sliding manner; a gear shaft is arranged in the rack and gear fixed base and is meshed with the rack; and one side of the outer edge face of the movable clamp body is fixedly connected to the end of the rack. The pipeline socket connection clamp is convenient to carry; operation is simple and easy to learn; one-time pipeline inserting or disassembling operation can be completed through operation by one person for a minute or so; and labor intensity is greatly reduced, and the working efficiency is improved.

Description

A kind of pipeline spigot-and-socket jockey
Technical field
The present invention relates to pipeline jig technical field, particularly relate to a kind of pipeline spigot-and-socket jockey.
Background technology
At present, building trade uses the PVC aqueduct of band bell and spigot in a large number, general four meters of these pipelines One end, end sets bell and spigot, during construction, needs a people to be docked by the bell and spigot of two pipelines, and second One end of adapting pipe is fixed by individual, and one end instrument inserting pipe is tapped by the 3rd people vertically, makes Insert the suitable location that the end of pipe is inserted in adapting pipe, the most just can complete the grafting work of two pipelines. This operating process not only needs three people to cooperate, and ten a few minutes just can complete a connection procedure, takes Time laborious, work efficiency is low.Once complete operation, if it is desired to again two pipe dismountings are separated, only grasped by manual Make almost cannot accomplish, have to by sawed-off for the joint of two pipelines.
To this end, a kind of piping spigot-and-socket connector disclosed in the Chinese patent of Patent No. 200720100561.4, Including Movable clamp and positioning fixture, the diameter of two fixtures is different, and axle center is located along the same line; It is fixed with the tooth bar parallel with holder axis, outside positioning fixture in the outer edge surface both sides of Movable clamp Both sides, edge face are provided with rack support part, at rack support part built with the gear being meshed with tooth bar, gear The overhanging termination spanner of axle.This adapter controls the movement of Movable clamp by double rack Double-gear, Structure is the most complex.
To this end, the applicant has carried out useful exploration and trial, have found solution from another angle above-mentioned The method of problem, technical scheme described below produces under this background.
Summary of the invention
It is an object of the invention to: provide a kind of pipeline carrying out pipeline connection or dismounting conveniently and efficiently to hold Insert jockey.
Technical problem solved by the invention can realize by the following technical solutions:
A kind of pipeline spigot-and-socket jockey, including positioning fixture, Movable clamp and described for driving The position, axle center of the rack and pinion that Movable clamp moves, the axle center of described positioning fixture and Movable clamp On same straight line, also include the rack pinion of an outer edge surface side being fixedly installed on described positioning fixture Fixing seat and one is for driving the drive mechanism of described pinion rotation, and described rack pinion fixes structure in seat Cheng Youyi is parallel to the rack passage of the axis direction of described positioning fixture, and described tooth bar slide arrangement is in institute Stating in rack passage, described gear shaft is located at described rack pinion and is fixed in seat and engage with described tooth bar, The outer edge surface side of described Movable clamp is fixedly connected on the end of described tooth bar.
In a preferred embodiment of the invention, the bore of described positioning fixture and the mouth of Movable clamp Footpath is equal.
In a preferred embodiment of the invention, described positioning fixture and Movable clamp all include One, the second semi arch plate, described first, second semi arch plate is positioned opposite and formation is used for clamping pipeline Pipeline clamping hole, one end of described first, second semi arch plate is articulated and connected by jointed shaft, another End controls both opening and closing by a latch assembly.
In a preferred embodiment of the invention, described latch assembly includes a bolt, a location Post and a locking jointed shaft, described first semi arch plate is provided with a hinged groove, described second semicircle Being provided with on arc plate and the draw-in groove of described hinged groove alignment, one end of described bolt is by described Locking jointed shaft is hinged in described hinged groove, and described locating dowel is screwed in the other end of described bolt, The width of described locating dowel is more than the width of described draw-in groove.
In a preferred embodiment of the invention, described locating dowel sets away from one end of described bolt It is equipped with a Handheld Division.
In a preferred embodiment of the invention, described drive mechanism is leader, described handle with wear The inserting end going out the gear that described rack pinion fixes seat is affixed.
In a preferred embodiment of the invention, described rack pinion fixes the both sides of rack passage of seat Described rack passage length direction is provided with a location chimb, and the both sides of described tooth bar are along its length It is provided with a detent matched with described location chimb.
Owing to have employed technical scheme as above, the beneficial effects of the present invention is: positioning fixture and can moving Dynamic fixture is clamped in the two ends of the splicing position of two sections of pipelines needing grafting or fractionation respectively, passes through tooth bar Gear cooperation makes Movable clamp move relative to positioning fixture, completes pipeline grafting or fractured operation. The present invention is convenient to use, practical, and easy to carry, simple to operate easy to learn, only needs a people Operation just can complete a pipeline grafting or fractured operation at about one minute, greatly reduces labor Fatigue resistance, improves work efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality Execute the required accompanying drawing used in example or description of the prior art to be briefly described.
Fig. 1 is the three dimensional structure schematic diagram of the present invention.
Fig. 2 is the front view of the present invention.
Fig. 3 is the left view of the present invention.
Fig. 4 is the top view of the present invention.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and effect and be readily apparent from Solve, below in conjunction with being specifically illustrating, the present invention is expanded on further.
See Fig. 1 to Fig. 4, a kind of pipeline spigot-and-socket jockey be given in figure, including positioning fixture 100, Movable clamp 200, rack pinion fix seat 300, tooth bar 400, gear 500 and drive mechanism.
Positioning fixture 100 is equal with the bore of Movable clamp 200, and both axle center are positioned at same On straight line.Rack pinion is fixed seat 300 and is fixedly installed on outside positioning fixture 100 by connector 311 The side in edge face, rack pinion is constituted in fixing seat 300 rack passage 320, this rack passage 320 Be parallel to the axis direction of positioning fixture 100, tooth bar 400 slide arrangement in rack passage 320, tooth Upward, gear 500 is located in rack pinion and fixes in seat 300 and be positioned at tooth bar 400 teeth directional of bar 400 Top, gear 500 engages with tooth bar 400, the outer edge surface side of Movable clamp 200 by connect Block 3125 is fixedly connected on the end of tooth bar 400.Drive mechanism is used for driving gear 500 to rotate, and drives Mechanism preferably selects and uses handle 600, and handle 600 fixes the gear 500 of seat 300 with passing rack pinion Inserting end 510 affixed.
The structure of the positioning fixture 100 preferably rather than being definitely limited to is as follows: include first, second semi arch Plate 110,120, first, second semi arch plate 110,120 is positioned opposite and is formed for clamping pipeline Pipeline clamping hole 130, one end of first, second semi arch plate 110,120 is hinged by jointed shaft 140 Connecting, the other end controls opening of first, second semi arch plate 110,120 by a latch assembly 150 With Guan Bi.Latch assembly 150 includes bolt 151, locating dowel 152 and a locking jointed shaft 153, the first semi arch plate 110 is provided with a hinged groove 111, the second semi arch plate 120 is provided with With the draw-in groove 121 of hinged groove 111 alignment, one end of bolt 151 is by locking jointed shaft 153 Being hinged in hinged groove 111, locating dowel 152 is screwed in the other end of bolt 151, and positions The width of post 152 is more than the width of draw-in groove 121, and one end of the remotely located bolt of locating dowel 152 151 sets It is equipped with a Handheld Division 152a.
The structure of the Movable clamp 200 preferably rather than being definitely limited to is as follows: include first, second semicircle Arc plate 210,220, first, second semi arch plate 210,220 is positioned opposite and formation is used for clamping pipeline Pipeline clamping hole 230, one end of first, second semi arch plate 210,220 is cut with scissors by jointed shaft 240 Connecing in succession, the other end controls beating of first, second semi arch plate 210,220 by a latch assembly 250 Open and close.Latch assembly 250 includes that bolt 251, locating dowel 252 and a locking are hinged Axle 253, the first semi arch plate 210 is provided with a hinged groove 211, and the second semi arch plate 220 is arranged Having and the draw-in groove 221 of hinged groove 211 alignment, one end of bolt 251 is by locking jointed shaft 253 are hinged in hinged groove 211, and locating dowel 252 is screwed in the other end of bolt 251, and fixed The width of position post 252 is more than the width of draw-in groove 221, one end of the remotely located bolt of locating dowel 252 251 It is provided with a Handheld Division 252a.
Positioning fixture 100 and first, second semi arch plate 110 in Movable clamp 200,120,210, The length of 220 is equal or unequal, if unequal, first, second semi arch plate of positioning fixture 100 110, the 120 first, second semi arch plate 210,220 being longer than Movable clamp 200.
So that tooth bar 400 in rack pinion fixes the rack passage 320 of seat 300 along fixed-direction Slide, fix the both sides of rack passage 320 of seat 300 at rack pinion along rack passage 320 length side To being provided with a location chimb 321, it is provided with necessarily along tooth bar 400 length direction in the both sides of tooth bar 400 Position groove 410, during assembling, one end of tooth bar 400 is inserted in rack passage 320, rack passage 320 On location chimb 321 insert in the detent 410 of tooth bar 400, detent 410 adds profit Lubricating oil so that the sliding effect of tooth bar 400 is more preferably.
When two segment pipes need grafting, first turn on locating dowel 152, unclamp bolt 151, bolt 151 rotate around locking jointed shaft 153 and depart from the restriction of draw-in groove 121, thus by positioning fixture 100 Open, one end being provided with bell and spigot or socket joint head of a wherein segment pipe is put into the pipe of positioning fixture 100 In clamping hole, road 130;Then, turn on locating dowel 252, unclamp bolt 251, bolt 251 Rotate around locking jointed shaft 253 and depart from the restriction of draw-in groove 221, thus by Movable clamp 200 dozens Open, one end being provided with socket joint head or bell and spigot of a wherein segment pipe is put into the pipe of Movable clamp 200 In clamping hole, road 230;By handle 600, gear 500 being rotated, band carry-over bar 400 moves, and makes Movable clamp 200 gradually moves towards the direction of positioning fixture 100, until Movable clamp 200 Pipeline clamping hole 230 in the socket joint head of a segment pipe of clamping or bell and spigot insert positioning fixture 100 In the bell and spigot of another segment pipe clamped in pipeline clamping hole 130 or socket joint head;Finally, unclamp respectively Positioning fixture 100 and Movable clamp 200, complete grafting operation.
When two sections of pipelines passing through socket connection split, positioning fixture 100 and Movable clamp 200 are pressed from both sides Hold the two ends at two segment pipe splicing positions, by handle 600, gear 500 rightabout is rotated, band Carry-over bar 400 moves so that Movable clamp 200 is gradually moved away from the direction of positioning fixture 100 It is dynamic, until the pipeline of Movable clamp 200 clamps the socket joint head of a segment pipe of clamping in hole 230 or holds Socket departs from the bell and spigot of another segment pipe clamped in the pipeline clamping hole 130 of positioning fixture 100 or holds Till plug;Unclamp positioning fixture 100 and Movable clamp 200 the most respectively, complete fractured operation.

Claims (5)

1. a pipeline spigot-and-socket jockey, including positioning fixture, Movable clamp and for driving State the rack and pinion that Movable clamp moves, the axle center of described positioning fixture and the axle center of Movable clamp It is located along the same line, it is characterised in that also include an outer edge surface being fixedly installed on described positioning fixture The rack pinion of side fixes seat and for driving the drive mechanism of described pinion rotation, described tooth bar Gear constitutes the rack passage having an axis direction being parallel to described positioning fixture, described tooth in fixing seat Bar slide arrangement in described rack passage, described gear shaft be located at described rack pinion fix in seat and with Described tooth bar engages, and the outer edge surface side of described Movable clamp is fixedly connected on the end of described tooth bar;
Described positioning fixture and Movable clamp all include first, second semi arch plate, described first, Second semi arch plate is positioned opposite and formation is for clamping the pipeline clamping hole of pipeline, and described first, second One end of semi arch plate is articulated and connected by jointed shaft, and the other end controls both beat by a latch assembly Open and close;
Described latch assembly include a bolt, a locating dowel and one locking jointed shaft, described first It is provided with a hinged groove on semi arch plate, described second semi arch plate is provided with and aligns with described hinged groove The draw-in groove arranged, one end of described bolt is hinged in described hinged groove by described locking jointed shaft, Described locating dowel is screwed in the other end of described bolt, and the width of described locating dowel is more than described draw-in groove Width.
2. pipeline spigot-and-socket jockey as claimed in claim 1, it is characterised in that described positioning fixture Bore equal with the bore of Movable clamp.
3. pipeline spigot-and-socket jockey as claimed in claim 1, it is characterised in that described locating dowel is remote One end of described bolt is provided with a Handheld Division.
4. pipeline spigot-and-socket jockey as claimed in claim 1 or 2, it is characterised in that described driving Mechanism is leader, and described handle is affixed with the inserting end passing the gear that described rack pinion fixes seat.
5. pipeline spigot-and-socket jockey as claimed in claim 1 or 2, it is characterised in that described tooth bar Gear is fixed the both sides of the rack passage of seat and described rack passage length direction is provided with a location chimb, The both sides of described tooth bar are provided with a detent matched with described location chimb along its length.
CN201410491638.XA 2014-09-23 2014-09-23 Pipeline socket connection clamp Active CN104400737B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410491638.XA CN104400737B (en) 2014-09-23 2014-09-23 Pipeline socket connection clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410491638.XA CN104400737B (en) 2014-09-23 2014-09-23 Pipeline socket connection clamp

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CN104400737A CN104400737A (en) 2015-03-11
CN104400737B true CN104400737B (en) 2017-01-11

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CN104690545B (en) * 2015-03-30 2016-09-07 福建省雾精灵环境科技有限公司 A kind of assembling pipe joint
CN105044165B (en) * 2015-05-31 2017-08-25 北京工业大学 A kind of circumferentially array-type sensor grip device
CN105058283B (en) * 2015-09-15 2017-03-22 中冶建工集团有限公司 Clamp tool for installing bell-spigot type nodular cast iron pipe
CN106584351A (en) * 2016-11-29 2017-04-26 武汉船用机械有限责任公司 Dismounting and mounting tool for tubular part
CN107226435B (en) * 2017-07-19 2019-01-04 合肥康尔信电力系统有限公司 A kind of generating set container moving bearing device
CN107283191B (en) * 2017-08-11 2023-05-30 重庆真测科技股份有限公司 Clamping system and clamping method for large-sized near-cylindrical workpiece
CN107756295B (en) * 2017-10-14 2024-03-12 江苏恒润波纹管有限公司 Bellows connecting device
CN109780385A (en) * 2017-11-13 2019-05-21 苏州苏众精密金属制品有限公司 A kind of wall hung television elevating mechanism
CN107813256B (en) * 2017-12-01 2023-08-22 湖北科技学院 Accurate sleeve pipe device
CN107875592A (en) * 2017-12-15 2018-04-06 国网安徽省电力有限公司望江县供电公司 A kind of electric pole pedal with gear adjustment mechanism
CN110856914A (en) * 2018-08-24 2020-03-03 中核核电运行管理有限公司 Device for mounting and dismounting vertical pipeline filter in narrow space in nuclear power station
CN110285262B (en) * 2019-08-01 2024-04-30 中交路桥建设有限公司 Corrugated pipe socket auxiliary device
CN110625553B (en) * 2019-09-27 2021-05-11 中国第一汽车股份有限公司 Gasoline engine particle trap quick assembly and disassembly method and auxiliary device thereof
CN111300302A (en) * 2020-02-10 2020-06-19 王晶晶 Spare part clamping device for automobile production
CN113161808B (en) * 2021-04-08 2023-03-28 国网新疆电力有限公司乌鲁木齐供电公司 Charging station charging interface device capable of achieving induction locking charging

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FR2350175A1 (en) * 1976-05-05 1977-12-02 Dauban Andre Tool for making push-fit spigot and socket pipe joint - has two tied coaxial collars with rack and lever mechanisms drawing one pipe into other
CN201007411Y (en) * 2007-02-06 2008-01-16 毛瑜 Piping spigot-and-socket connector
CN204149107U (en) * 2014-09-23 2015-02-11 上海白蝶管业科技股份有限公司 A kind of pipeline spigot-and-socket jockey

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Publication number Priority date Publication date Assignee Title
FR2350175A1 (en) * 1976-05-05 1977-12-02 Dauban Andre Tool for making push-fit spigot and socket pipe joint - has two tied coaxial collars with rack and lever mechanisms drawing one pipe into other
CN201007411Y (en) * 2007-02-06 2008-01-16 毛瑜 Piping spigot-and-socket connector
CN204149107U (en) * 2014-09-23 2015-02-11 上海白蝶管业科技股份有限公司 A kind of pipeline spigot-and-socket jockey

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Denomination of invention: A pipeline socket connection fixture

Effective date of registration: 20231212

Granted publication date: 20170111

Pledgee: Bank of Communications Ltd. Shanghai Fengxian branch

Pledgor: Shanghai White Butterfly PPR Technology Co.,Ltd.

Registration number: Y2023980070498

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