CN2474855Y - Pipeline connector - Google Patents
Pipeline connector Download PDFInfo
- Publication number
- CN2474855Y CN2474855Y CN 01203312 CN01203312U CN2474855Y CN 2474855 Y CN2474855 Y CN 2474855Y CN 01203312 CN01203312 CN 01203312 CN 01203312 U CN01203312 U CN 01203312U CN 2474855 Y CN2474855 Y CN 2474855Y
- Authority
- CN
- China
- Prior art keywords
- guide
- handle
- engaging lug
- utility
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a conduit linker belonging to the conduit installation customized tool. A guide chase head 1 is manufactured integrally with a guide bar 2, an engaging lug 7 is sealed on the guide chase head 1, the guide bar 2 is sleeve arranged in a guide tube 3, the end of the guide tube 3 is sealed with a screw 8, the fixed bracket is welded on the guide tube 3, a trigger handle 5 is connected with the fixed bracket 4 via a shaft. The both ends of the pull rod 6 are respectively fixed in the trigger handle 5 and the engaging lug 7 with a bolt. The utility model reduces labor intensity, saves labor, time, and energy to install the conduit.
Description
The utility model relates to a kind of pipe jointer, belongs to a kind of in the piping erection instrument.
In production practices, the connection of pipeline enclosure is mainly adopted the method for pipe joint connection, when mounted except welding, colligation, need the workman to lift heavy pipeline, in pipeline insertion tube joint, and in the actual production, in order to make the jointing sealing reliable, it is very little that the gap of internal diameter of pipe joint and outer diameter tube is often designed, like this, increased very big labor intensity for the workman in the construction, and working efficiency is very low.
The purpose of this utility model is to provide a kind of laborsaving, timesaving special tool---a kind of pipe jointer for pipeline connects, and utilizes lever principle, alleviates working strength of workers, increases work efficiency.
The technical solution of the utility model is: a kind of pipe jointer, to form by accessory and special tool, and accessory comprises centralizer, screw rod, nut etc.; The special tool structure is: the female guide head of car becomes with guide rod one car, engaging lug and the welding of guide head outer tube wall, guide rod is sleeved in the guide pipe and retractable, screw rod of the terminal welding of guide pipe, fixed support is welded on the tube wall of guide pipe, pulls handle front end different heights place and has axis hole, pulls handle and is connected with axle with fixed support, and pulling handle can be around this rotation, with bolt the two ends of pull bar is separately fixed at and pulls on handle and the engaging lug.
The utility model has the advantages that: simple in structure, easy to use, reduce labor intensity, save working time, produce in the installation original, connecting a pipe joint needs 2 workmans, 40 minutes consuming time, behind employing the utility model, same 2 workmans, consuming time need 2 minutes, improve efficiency greatly, saved about 20 times of man-hours, and, change the heavy mode of manually utilizing spanner to install at present, overcome the wrench operated inconvenient present situation of in raceway groove, working.
Accompanying drawing is a structural drawing of the present utility model.
Below in conjunction with accompanying drawing the utility model is described in detail:
Referring to accompanying drawing, the female guide head 1 of car becomes with guide rod 2 one cars, engaging lug 7 is welded on guide head 1 outer tube wall, guide rod 2 is sleeved in the guide pipe 3, screw rod 8 of end welding of guide pipe 3, fixed support 4 is welded on the outer tube wall of guide pipe 3, the front end different heights place that pulls handle 5 has a plurality of axis holes, pulling handle 5 is connected with fixed support 4 usefulness axle 9, pulling handle 5 can rotate around this axle 9, bolt is separately fixed at the two ends of pull bar 6 and pulls on handle 5 and the engaging lug 7, thereby constitutes the special tool that a kind of pipeline connects.
In the production practical application, accessory one secondary centralizer is installed on the pipeline that finishes with the pipe joint assembling, the Ka Ernei screw rod 8 insertion centralizers of the present utility model uses fixed by nut; Another secondary centralizer is installed on the pipeline of the assembling that will further, an end of accessory screw rod is inserted the Ka Ernei of centralizer and uses fixed by nut, the other end and guide head 1 are to be threaded.After installing, the workman moves handle and both pipeline can be furthered, and simultaneously, the workman can prolong the arm of force length of handle as required, reaches laborsaving purpose.
Utilize this piping erection expander, not only can save strength greatly, and can significantly improve efficiency.
Claims (1)
- A kind of pipe jointer, it is characterized in that: the female guide head of car (1) becomes with guide rod (2) one car, engaging lug (7) is welded on guide head (1) outer wall, guide rod (2) is sleeved in the guide pipe (3), the terminal welding of guide pipe (a 3) screw rod (8), fixed support (4) is welded on the outer tube wall of guide pipe (3), the front end different heights place that pulls handle (5) has axis hole, pull handle (5) and be connected with axle (9) with fixed support (4), bolt is separately fixed at pull bar (6) two ends and pulls on handle (5) and the engaging lug (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01203312 CN2474855Y (en) | 2001-01-17 | 2001-01-17 | Pipeline connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01203312 CN2474855Y (en) | 2001-01-17 | 2001-01-17 | Pipeline connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2474855Y true CN2474855Y (en) | 2002-01-30 |
Family
ID=33624831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01203312 Expired - Fee Related CN2474855Y (en) | 2001-01-17 | 2001-01-17 | Pipeline connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2474855Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174906A (en) * | 2013-03-21 | 2013-06-26 | 河北亚大汽车塑料制品有限公司 | Quick-changing plug of fuel pipe seal detection |
-
2001
- 2001-01-17 CN CN 01203312 patent/CN2474855Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174906A (en) * | 2013-03-21 | 2013-06-26 | 河北亚大汽车塑料制品有限公司 | Quick-changing plug of fuel pipe seal detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |