CN203046253U - Clamping device for welding of plastic conduit - Google Patents
Clamping device for welding of plastic conduit Download PDFInfo
- Publication number
- CN203046253U CN203046253U CN 201220596048 CN201220596048U CN203046253U CN 203046253 U CN203046253 U CN 203046253U CN 201220596048 CN201220596048 CN 201220596048 CN 201220596048 U CN201220596048 U CN 201220596048U CN 203046253 U CN203046253 U CN 203046253U
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- CN
- China
- Prior art keywords
- group
- clamping
- frame
- plastic conduit
- clamping device
- 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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- Supports For Pipes And Cables (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a clamping device for welding of a plastic conduit. The clamping device is mainly composed of a stand, as well as a group of fixed clamping frames and a group of movable clamping frames fixed on the stand, wherein the upper end and the lower end of the stand are horizontally provided with one moving shaft respectively; at least two lower clamping rings are sleeved on each shaft; the lower clamping rings are configured with upper clamping rings fixed through fasting bolts, and the lower clamping rings and the upper clamping rings form one group of fixed clamping frames and one group of movable clamping frames respectively; the group of movable clamping frames are provided with moving oil cylinders capable of enabling the movable clamping frames to move left and right; the stand is a horizontal triangular support, the upper inclined surface of the horizontal triangular support is provided with an arc-shaped groove for placing the lower clamping rings and enabling the lower clamping rings to move horizontally, the upper end and the lower end of the arc-shaped groove are respectively provided with raised moving shafts; and four lower clamping rings are sleeved on the moving shafts, and each lower clamping ring is configured with one upper clamping ring to form the clamping frames, and every two clamping frames form one group, namely, one group of movable clamping frames and one group of fixed clamping grooves. The clamping device has the characteristics that the structure is simple, and the use is convenient and reliable, and the plastic conduit can be effectively fixed, so that the following-up effective welding of the plastic conduit is facilitated.
Description
Technical field
The utility model relates to a kind of clamping device of the plastic conduit welding usefulness for delivery of fluid, belong to the plastic pipe joint technical field.
Background technology
Plastic conduit is owing to have in light weight, construction install convenience, the inner wall smooth pressure loss is little, advantages such as the good and long service life of air-tightness, comparatively general in the application of all trades and professions in recent years, especially highway, the railway construction scale enlarges day by day, cut into a mountain and repair the roads, meet ditch or river and build bridge, thus the application of further having caught into plastic conduit, but plastic conduit can not one on earth, but interconnecting composition by a section, the fastness that so just requires to connect will be got well, can not be poor because of the connection sealing of plastic conduit, cause the jointing of plastic conduit to damage, can't realize that the fluid of long distance is carried.And more fluid is dangerous high fluid at present, as natural gas, and coal gas; Or some heat distribution pipelines.In a single day they run into plastic conduit and produce accidents such as leakage in the junction, and its consequence will be hardly imaginable, so the development degree of plastic conduit interconnection technique affects one of key factor that can plastic conduit extensive use.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provides a kind of simple in structure, and is easy to use and reliable, plastic conduit effectively can be fixed, and is beneficial to the clamping device of the plastic conduit welding usefulness that follow-up plastic conduit effectively welds.
The purpose of this utility model is finished by following technical solution, it is mainly by frame, fixing one group of fixed clamp frame and one group move holding frame and form on the frame, there is a shifting axle at the two ends up and down of described frame horizontal respectively, be equipped with at least two lower clampings on the axle, dispose the last clamp ring fixed by hanging bolt on the lower clamping and constitute one group of fixed clamp frame respectively and one group move holding frame, the mobile oil cylinder that can make mobile holding frame move left and right is installed on the described mobile holding frame.
Described frame is a horizontal tripod, and its ramp is provided with one for lower clamping placement and transversely movable deep-slotted chip breaker, and the both ends up and down of deep-slotted chip breaker are provided with the horizontal shifting axle of projection respectively.
Be equipped with four lower clampings on described up and down two shifting axles, dispose on one clamp ring on each lower clamping and constitute holding frame, per two holding frames are one group, and to constitute one group be that mobile holding frame, one group are the fixed clamp frame.
Described two ends up and down of going up clamp ring offer bolt indentation respectively, but are hinged with the bolt that also available nut clamps in the stud bolt groove respectively at the two ends up and down of lower clamping.
Described one group is moved middle each the mobile oil cylinder up and down that is provided with of holding frame, mobile oil cylinder is made up of the connection oil pipe between the fuel inlet fitting on cylinder body, the cylinder body and delivery connection and two cylinder bodies, and described cylinder body is nested with on the shifting axle between two lower clampings.
The utlity model has simple in structurely, easy to use and reliable, plastic conduit effectively can be fixed, be beneficial to characteristics such as follow-up plastic conduit effectively welds.
Description of drawings
Fig. 1 is Facad structure schematic diagram of the present utility model.
Fig. 2 is side structure schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail: Fig. 1, shown in 2, the clamping device of plastic conduit welding usefulness described in the utility model, it is mainly by frame 1, fixing one group of fixed clamp frame and one group move holding frame and form on the frame 1, there is a shifting axle 2 at the two ends up and down of described frame 1 horizontal respectively, be equipped with at least two lower clampings 3 on the axle, dispose the last clamp ring fixed by hanging bolt 45 on the lower clamping 3 and constitute one group of fixed clamp frame respectively and one group move holding frame, the mobile oil cylinder that can make mobile holding frame move left and right is installed on the described mobile holding frame.
Be equipped with four lower clampings 3 on described up and down two shifting axles 2, dispose on one clamp ring 5 on each lower clamping 3 and constitute holding frame, per two holding frames are one group, and to constitute one group respectively be that mobile holding frame, one group are the fixed clamp frame.
Described two ends up and down of going up clamp ring 5 offer bolt indentation 6 respectively, but are hinged with the hanging bolt 4 that also available nut 7 clamps in the stud bolt groove respectively at the two ends up and down of lower clamping 3.
Described one group is moved middle each the mobile oil cylinder up and down that is provided with of holding frame, mobile oil cylinder is made up of the connection oil pipe 11 between the fuel inlet fitting 9 on cylinder body 8, the cylinder body and delivery connection 10 and two cylinder bodies 8, and described cylinder body 8 is nested with on the shifting axle 2 between two lower clampings 3.
Claims (5)
1. a plastic conduit welds the clamping device of usefulness, it is mainly by frame, fixing one group of fixed clamp frame and one group move holding frame and form on the frame, there is a shifting axle at the two ends up and down that it is characterized in that described frame horizontal respectively, be equipped with at least two lower clampings on the axle, dispose the last clamp ring fixed by hanging bolt on the lower clamping and constitute one group of fixed clamp frame respectively and one group move holding frame, the mobile oil cylinder that can make mobile holding frame move left and right is installed on the described mobile holding frame.
2. plastic conduit according to claim 1 welds the clamping device of usefulness, it is characterized in that described frame is a horizontal tripod, its ramp is provided with one for lower clamping placement and transversely movable deep-slotted chip breaker, and the both ends up and down of deep-slotted chip breaker are provided with the horizontal shifting axle of projection respectively.
3. plastic conduit according to claim 1 welds the clamping device of usefulness, it is characterized in that being equipped with four lower clampings on described up and down two shifting axles, dispose on one clamp ring on each lower clamping and constitute holding frame, per two holding frames are one group, and to constitute one group be that mobile holding frame, one group are the fixed clamp frame.
4. plastic conduit according to claim 1 welds the clamping device of usefulness, it is characterized in that described two ends up and down of going up clamp ring offer bolt indentation respectively, but be hinged with the bolt that also available nut clamps in the stud bolt groove respectively at the two ends up and down of lower clamping.
5. plastic conduit according to claim 1 welds the clamping device of usefulness, it is characterized in that described one group is moved middle each the mobile oil cylinder up and down that is provided with of holding frame, mobile oil cylinder is made up of the connection oil pipe between the fuel inlet fitting on cylinder body, the cylinder body and delivery connection and two cylinder bodies, and described cylinder body is nested with on the shifting axle between two lower clampings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596048 CN203046253U (en) | 2012-11-13 | 2012-11-13 | Clamping device for welding of plastic conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596048 CN203046253U (en) | 2012-11-13 | 2012-11-13 | Clamping device for welding of plastic conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203046253U true CN203046253U (en) | 2013-07-10 |
Family
ID=48729245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220596048 Expired - Fee Related CN203046253U (en) | 2012-11-13 | 2012-11-13 | Clamping device for welding of plastic conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203046253U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660289A (en) * | 2013-11-28 | 2014-03-26 | 苏州凯尔博精密机械有限公司 | Pressurization pipe welding machine |
| CN104002476A (en) * | 2014-05-12 | 2014-08-27 | 上海市安装工程集团有限公司 | Auxiliary device for plastic pipe welding and using method thereof |
| CN109571964A (en) * | 2018-11-20 | 2019-04-05 | 宁波普泰自动化科技有限公司 | A kind of fusion weld fitting device |
-
2012
- 2012-11-13 CN CN 201220596048 patent/CN203046253U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660289A (en) * | 2013-11-28 | 2014-03-26 | 苏州凯尔博精密机械有限公司 | Pressurization pipe welding machine |
| CN103660289B (en) * | 2013-11-28 | 2016-05-18 | 苏州凯尔博精密机械有限公司 | A kind of pressure inlet bonding machine |
| CN104002476A (en) * | 2014-05-12 | 2014-08-27 | 上海市安装工程集团有限公司 | Auxiliary device for plastic pipe welding and using method thereof |
| CN109571964A (en) * | 2018-11-20 | 2019-04-05 | 宁波普泰自动化科技有限公司 | A kind of fusion weld fitting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131113 |