CN204209355U - Tube welding mouth engaging tool - Google Patents
Tube welding mouth engaging tool Download PDFInfo
- Publication number
- CN204209355U CN204209355U CN201420698017.4U CN201420698017U CN204209355U CN 204209355 U CN204209355 U CN 204209355U CN 201420698017 U CN201420698017 U CN 201420698017U CN 204209355 U CN204209355 U CN 204209355U
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- sandwich panel
- arc
- plate body
- fixed
- base
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- Expired - Fee Related
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Abstract
The utility model provides a kind of tube welding mouth engaging tool.This tube welding mouth engaging tool comprises base, one side vertical direction of base is fixed with side plate body, side plate body has operation window, the upper surface vertical direction of side plate body is fixed with upper plate body, base is corresponding with upper plate body parallel, the centre bore internal fixtion of upper plate body has nut, nut thread is connected with screw mandrel, screw mandrel lower end is fixed with sandwich panel on arc, the upper surface of base is fixed with sandwich panel under arc, sandwich panel and corresponding setting identical with sandwich panel shape under arc on arc, the inwall stationary barrier respectively of sandwich panel under sandwich panel and arc on arc.Body aligns fixing by this Novel rotary adjusting screw; Ensure weld size, can adjust the concordant degree of pipe, clamping is reliable, has easy to operate, and speed of application is fast, not by space constraint, and welding quality high.
Description
Technical field;
The utility model relates to pipeline construction tooling fixture field, is specifically related to tube welding mouth engaging tool.
Background technology:
At present, in pipeline construction, when position welding such as high-density tube row, pipeline, trenches, need two pipes to align during weld seam counterpart and retain fixing gap to ensure welding quality, the place of narrow space or light bad, the occasion such as tube welding amount is large, with the naked eye hand touches to grasp the alignment of pipe to tube work, the gap of groove is difficult to guarantee, cause the pipe mismatch that two relative, weld seam thin and thick differs, and washes away cause tube wall thinning after welding through air water, reduces the service life of pipe.
Utility model content:
In order to counterpart when improving pipe welding is not easy the problem ensureing welding quality, the utility model provides a kind of tube welding mouth engaging tool.Body aligns fixing by this Novel rotary adjusting screw; Ensure weld size, can adjust the concordant degree of pipe, clamping is reliable, has easy to operate, and speed of application is fast, not by space constraint, and welding quality high.
The technical solution of the utility model is: tube welding mouth engaging tool comprises base, one side vertical direction of base is fixed with side plate body, side plate body has operation window, the upper surface vertical direction of side plate body is fixed with upper plate body, base is corresponding with upper plate body parallel, the centre bore internal fixtion of upper plate body has nut, nut thread is connected with screw mandrel, screw mandrel lower end is fixed with sandwich panel on arc, the upper surface of base is fixed with sandwich panel under arc, sandwich panel and corresponding setting identical with sandwich panel shape under arc on arc, the inwall of sandwich panel stationary barrier respectively under sandwich panel and arc on arc.
The upper end of the screw mandrel in such scheme is fixed with handle.
The utility model has following beneficial effect: two pipes can be aligned by this instrument, and ensure weld size, can adjust the concordant degree of pipe, clamping is reliable, and have easy to operate, speed of application is fast, not by space constraint, welding quality high, favourablely promotes the use of.
Accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is left views of accompanying drawing 1;
Accompanying drawing 3 is accompanying drawings 1 is right view.
1-handle in figure, 2-leading screw, 3-upper plate body, 4-side plate body, sandwich panel on 5-arc, sandwich panel under 6-arc, 7-base, 8-operation window, 9-nut, 10-dividing plate.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, this tube welding mouth engaging tool comprises base 7, one side vertical direction of base 7 is fixed with side plate body 4, and side plate body 4 has operation window 8, carries out spot welding by the counterpart of operation window 8 pairs of two tubes, two tubes is first made to be fixed up, the upper surface vertical direction of side plate body 4 is fixed with upper plate body 3, and base 7 is corresponding with upper plate body 3 parallel, and the centre bore internal fixtion of upper plate body 3 has nut 9, nut 9 has been threaded screw mandrel 2, and screw mandrel 2 lower end is fixed with sandwich panel 5 on arc.The height of sandwich panel 5 on arc is regulated to adapt to different calibers by regulating screw mandrel 2, the upper surface of base 7 is fixed with sandwich panel 6 under arc, sandwich panel 5 and corresponding setting identical with sandwich panel under arc 6 shape on arc, on arc, sandwich panel 5 and sandwich panel 6 under arc clamp the pipe of two pre-weldings, are clamped together by firm for pipe.On arc, sandwich panel 5 distinguishes stationary barrier 10 with the inwall of sandwich panel 6 under arc.The upper end of screw mandrel 2 is fixed with handle 1.
During actual use, need the pipe of welding to be clamped on arc under sandwich panel 5 and arc between sandwich panel 6 by two, the width of weld bond is adjusted by dividing plate 10, the width of weld bond carries out spot welding by operation window 8 butt welding after determining, spot welding is opened this instrument after terminating two tubes location and is welded, two pipes can be aligned by this instrument, and ensure weld size, the concordant degree of pipe can be adjusted, clamping is reliable, and have easy to operate, speed of application is fast, not by space constraint, welding quality high.
Claims (2)
1. a tube welding mouth engaging tool, comprise base (7), it is characterized in that: a side vertical direction of base (7) is fixed with side plate body (4), side plate body (4) has operation window (8), the upper surface vertical direction of side plate body (4) is fixed with upper plate body (3), base (7) is corresponding parallel with upper plate body (3), the centre bore internal fixtion of upper plate body (3) has nut (9), nut (9) has been threaded screw mandrel (2), screw mandrel (2) lower end is fixed with sandwich panel on arc (5), the upper surface of base (7) is fixed with sandwich panel (6) under arc, sandwich panel (5) and corresponding setting identical with sandwich panel under arc (6) shape on arc, on arc, sandwich panel (5) distinguishes stationary barrier (10) with the inwall of sandwich panel (6) under arc.
2. tube welding mouth engaging tool according to claim 1, is characterized in that: the upper end of screw mandrel (2) is fixed with handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420698017.4U CN204209355U (en) | 2014-11-20 | 2014-11-20 | Tube welding mouth engaging tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420698017.4U CN204209355U (en) | 2014-11-20 | 2014-11-20 | Tube welding mouth engaging tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209355U true CN204209355U (en) | 2015-03-18 |
Family
ID=52978062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420698017.4U Expired - Fee Related CN204209355U (en) | 2014-11-20 | 2014-11-20 | Tube welding mouth engaging tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209355U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003770A (en) * | 2015-07-13 | 2015-10-28 | 江苏南铸科技股份有限公司 | Pipe body end part connecting device |
| CN105666028A (en) * | 2016-04-17 | 2016-06-15 | 柴德维 | Welding clamp for steel tube |
| CN107790848A (en) * | 2017-11-01 | 2018-03-13 | 周亮 | A kind of air-conditioning copper pipe welding fixed equipment |
| CN109128463A (en) * | 2018-09-12 | 2019-01-04 | 安徽鼎恒再制造产业技术研究院有限公司 | A kind of built-up welding automatic powder feeding clamping device |
-
2014
- 2014-11-20 CN CN201420698017.4U patent/CN204209355U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003770A (en) * | 2015-07-13 | 2015-10-28 | 江苏南铸科技股份有限公司 | Pipe body end part connecting device |
| CN105666028A (en) * | 2016-04-17 | 2016-06-15 | 柴德维 | Welding clamp for steel tube |
| CN107790848A (en) * | 2017-11-01 | 2018-03-13 | 周亮 | A kind of air-conditioning copper pipe welding fixed equipment |
| CN109128463A (en) * | 2018-09-12 | 2019-01-04 | 安徽鼎恒再制造产业技术研究院有限公司 | A kind of built-up welding automatic powder feeding clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |