CN106584011A - Welding assisting clamp for iron pipe - Google Patents
Welding assisting clamp for iron pipe Download PDFInfo
- Publication number
- CN106584011A CN106584011A CN201710099070.0A CN201710099070A CN106584011A CN 106584011 A CN106584011 A CN 106584011A CN 201710099070 A CN201710099070 A CN 201710099070A CN 106584011 A CN106584011 A CN 106584011A
- Authority
- CN
- China
- Prior art keywords
- clamping sleeve
- pipe
- sleeve pipe
- clamping
- iron 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
Abstract
The invention provides a welding assisting clamp for an iron pipe. The welding assisting clamp for the iron pipe comprises a clamping assembly for assembling the iron pipe, wherein the clamping assembly comprises a first clamping sleeve and a second clamping sleeve which are connected with the iron pipe by sleeving; elastic spring sheets for pressing and connecting the iron pipe are fixedly connected to the inner walls of the first clamping sleeve and the second clamping sleeve; the first clamping sleeve and the second clamping sleeve are pipes. The welding assisting clamp for the iron pipe has the beneficial effects that welding pipelines can be perfectly abutted; pipeline angles can be butted, and the directions of the pipelines can be changed.
Description
Technical field
The present invention relates to pipeline auxiliary clamp, and in particular to the auxiliary clamp welded to iron pipe, in order to weld more
It is convenient.
Background technology
During the docking of pipeline welding, pipeline docking is not in place to cause welding crooked, and is being welded with angle
Difficulty is more docked when degree pipe.Without special welding auxiliary clamp in existing technology, the straight line of pipe can be realized
And the welding of angle.
The content of the invention
The present invention overcomes the shortcomings of that background technology provides iron pipe and welds auxiliary clamp, goal of the invention：This device can be realized
Docking between welded pipe line is perfect, can carry out pipe angle docking, changes the trend of pipeline.
The invention provides following technical proposals：Iron pipe welds auxiliary clamp, including the clamping assembly of clamping iron pipe, described
Clamping assembly includes the first clamping sleeve pipe, the second clamping sleeve pipe, the first clamping sleeve pipe, the second clamping sleeve pipe and the iron pipe
Socket, the first clamping sleeve pipe, the inwall of the second clamping sleeve pipe are fixedly connected with elastic spring, and the elastic spring crimps institute
State iron pipe, the first clamping sleeve pipe, the second clamping sleeve pipe are pipe fitting, the first axis of the first clamping sleeve pipe and described the
Second axis of two clamping sleeve pipes in the same plane, first axis and second clamping of the first clamping sleeve pipe
The angle of second axis of sleeve pipe is 30～180 °.
Further, the iron pipe welding auxiliary clamp also includes clamping handle, the first clamping sleeve pipe, the second mounting clip sleeve
Clamping handle is fixedly connected described in Guan Junyu.
Beneficial effects of the present invention：Two iron pipes 1 for needing to be welded to connect are inserted into respectively the first clamping sleeve pipe 2, second
Clamping sleeve pipe 3, wherein elastic spring 4 play a part of clamping and are fixed and clamped to iron pipe 1, then adjust the position of two iron pipes 1,
So that the weld seam between iron pipe 1 reaches the requirement of welding.Implement the first clamping sleeve pipe 2, the welding of the second clamping sleeve pipe 3, complete
Polish after welding overlap, extract pipe out.This iron pipe is destroyed when the state for Fig. 2 occur cannot extract pipe out using angle grinder
Welding auxiliary clamp, releases the clamping to iron pipe 1.This device can realize that the docking between welded pipe line is perfect, can carry out pipeline
Angle is docked, and changes the trend of pipeline.
Description of the drawings
Fig. 1 is second axis of first axis with the second clamping sleeve pipe of the first clamping sleeve pipe
Angle is 180 ° of schematic diagram.
Fig. 2 is second axis of first axis with the second clamping sleeve pipe of the first clamping sleeve pipe
Angle is that 180 ° of schematic diagrams at any angle are less than more than 30 °.
Specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described with specific embodiment.
Fig. 1, in 2：Iron pipe 1, the first clamping sleeve pipe 2, the second clamping sleeve pipe 3, elastic spring 4, clamping handle 5.
Iron pipe welds auxiliary clamp, including the clamping assembly of clamping iron pipe 1, and the clamping assembly includes the first clamping sleeve pipe
2nd, the second clamping sleeve pipe 3, the first clamping sleeve pipe 2, the second clamping sleeve pipe 3 are socketed with the iron pipe 1, first mounting clip sleeve
Pipe 2, the inwall of the second clamping sleeve pipe 3 are fixedly connected with elastic spring 4, and the elastic spring 4 crimps the iron pipe 1, and described
One clamping sleeve pipe 2, the second clamping sleeve pipe 3 are pipe fitting, the first axis and the second clamping sleeve pipe of the first clamping sleeve pipe 2
3 the second axis in the same plane, first axis of the first clamping sleeve pipe 2 and the second clamping sleeve pipe 3
The angle of second axis is 30～180 °.
The iron pipe welding auxiliary clamp also includes clamping handle 5, and the first clamping sleeve pipe 2, the second clamping sleeve pipe 3 are equal
It is fixedly connected with the clamping handle 5.
Two iron pipes 1 for needing to be welded to connect are inserted into respectively the first clamping sleeve pipe 2, the second clamping sleeve pipe 3, wherein elasticity
Reed 4 plays a part of clamping and is fixed and clamped to iron pipe 1, then adjusts the position of two iron pipes 1 so that the weldering between iron pipe 1
Seam reaches the requirement of welding.Implement the first clamping sleeve pipe 2, the welding of the second clamping sleeve pipe 3, complete overlap of polishing after welding, take out
Go out pipe.This iron pipe welding auxiliary clamp is destroyed using angle grinder when the state for Fig. 2 occur cannot extract pipe out, is released
Clamping to iron pipe 1.
Claims (2)
1. iron pipe welding auxiliary clamp, including clamping iron pipe（1）Clamping assembly, it is characterised in that the clamping assembly includes
First clamping sleeve pipe（2）, the second clamping sleeve pipe（3）, the first clamping sleeve pipe（2）, the second clamping sleeve pipe（3）With the iron pipe
（1）Socket, the first clamping sleeve pipe（2）, the second clamping sleeve pipe（3）Inwall be fixedly connected with elastic spring（4）, the bullet
Property reed（4）Crimp the iron pipe（1）, the first clamping sleeve pipe（2）, the second clamping sleeve pipe（3）For pipe fitting, first dress
Jacket pipe（2）The first axis and the second clamping sleeve pipe（3）The second axis in the same plane, first mounting clip sleeve
Pipe（2）First axis and the second clamping sleeve pipe（3）The angle of second axis be 30～180 °.
2. iron pipe according to claim 1 welds auxiliary clamp, it is characterised in that the iron pipe welding auxiliary clamp is also wrapped
Include clamping handle（5）, the first clamping sleeve pipe（2）, the second clamping sleeve pipe（3）With the clamping handle（5）It is fixedly connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710099070.0A CN106584011A (en) | 2017-02-23 | 2017-02-23 | Welding assisting clamp for iron pipe |
| PCT/CN2017/082146 WO2018152959A1 (en) | 2017-02-23 | 2017-04-27 | Auxiliary clamp for iron pipe welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710099070.0A CN106584011A (en) | 2017-02-23 | 2017-02-23 | Welding assisting clamp for iron pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106584011A true CN106584011A (en) | 2017-04-26 |
Family
ID=58587980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710099070.0A Pending CN106584011A (en) | 2017-02-23 | 2017-02-23 | Welding assisting clamp for iron pipe |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106584011A (en) |
| WO (1) | WO2018152959A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127327A (en) * | 2017-12-21 | 2018-06-08 | 安徽新瑞重工股份有限公司 | A kind of pipe fitting welding device |
| WO2018152959A1 (en) * | 2017-02-23 | 2018-08-30 | 南通永大管业股份有限公司 | Auxiliary clamp for iron pipe welding |
| CN109014671A (en) * | 2018-07-26 | 2018-12-18 | 无为县红宇通信器材有限责任公司 | A kind of concrete wire pole inside steel bar meter welding equipment |
| CN112809179A (en) * | 2021-02-07 | 2021-05-18 | 中南大学 | Different angle welding adjusting device of pipe |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894251A (en) * | 2021-01-27 | 2021-06-04 | 中国一冶集团有限公司 | Pipeline welding butt joint fixing device and butt joint fixing method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998003310A1 (en) * | 1996-07-23 | 1998-01-29 | Mcdonnell Douglas Corporation | Tube welding fixture and heat shield |
| DE102005007766B3 (en) * | 2005-02-19 | 2005-12-22 | Werner Jankus | Centering device for ends of pipes to be butt-welded together has three holders for end of first pipe with extensions carrying centering screws for end of second pipe |
| US20150174706A1 (en) * | 2013-12-19 | 2015-06-25 | Mathew W. McClure | Apparatus for aligning sections of pipe |
| CN205290270U (en) * | 2016-01-22 | 2016-06-08 | 郑州龙华机电工程有限公司 | Pipeline external clamp |
| CN105965201A (en) * | 2016-07-27 | 2016-09-28 | 贵州遵义驰宇精密机电制造有限公司 | Overturning type welding device for bent pipe fittings |
| CN106392454A (en) * | 2016-10-31 | 2017-02-15 | 中国冶集团有限公司 | Welding device for reinforced tube with holes in double faces |
| CN206536170U (en) * | 2017-02-23 | 2017-10-03 | 南通永大管业股份有限公司 | Iron pipe welds auxiliary clamp |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4750662A (en) * | 1987-02-10 | 1988-06-14 | Larry And Associates | Pipe welding alignment tool |
| CN2372794Y (en) * | 1999-02-12 | 2000-04-05 | 马明朴 | Electric wire connector with socket function |
| JP6325359B2 (en) * | 2014-06-12 | 2018-05-16 | 株式会社東芝 | Piping groove alignment device |
| CN204358337U (en) * | 2014-07-29 | 2015-05-27 | 湖南生命伟业科技有限责任公司 | Black box |
| CN205363143U (en) * | 2015-12-18 | 2016-07-06 | 天津市庆鑫祥科技发展有限公司 | Outdoor pipeline welding frock |
| CN106584011A (en) * | 2017-02-23 | 2017-04-26 | 南通永大管业股份有限公司 | Welding assisting clamp for iron pipe |
-
2017
- 2017-02-23 CN CN201710099070.0A patent/CN106584011A/en active Pending
- 2017-04-27 WO PCT/CN2017/082146 patent/WO2018152959A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998003310A1 (en) * | 1996-07-23 | 1998-01-29 | Mcdonnell Douglas Corporation | Tube welding fixture and heat shield |
| DE102005007766B3 (en) * | 2005-02-19 | 2005-12-22 | Werner Jankus | Centering device for ends of pipes to be butt-welded together has three holders for end of first pipe with extensions carrying centering screws for end of second pipe |
| US20150174706A1 (en) * | 2013-12-19 | 2015-06-25 | Mathew W. McClure | Apparatus for aligning sections of pipe |
| CN205290270U (en) * | 2016-01-22 | 2016-06-08 | 郑州龙华机电工程有限公司 | Pipeline external clamp |
| CN105965201A (en) * | 2016-07-27 | 2016-09-28 | 贵州遵义驰宇精密机电制造有限公司 | Overturning type welding device for bent pipe fittings |
| CN106392454A (en) * | 2016-10-31 | 2017-02-15 | 中国冶集团有限公司 | Welding device for reinforced tube with holes in double faces |
| CN206536170U (en) * | 2017-02-23 | 2017-10-03 | 南通永大管业股份有限公司 | Iron pipe welds auxiliary clamp |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018152959A1 (en) * | 2017-02-23 | 2018-08-30 | 南通永大管业股份有限公司 | Auxiliary clamp for iron pipe welding |
| CN108127327A (en) * | 2017-12-21 | 2018-06-08 | 安徽新瑞重工股份有限公司 | A kind of pipe fitting welding device |
| CN109014671A (en) * | 2018-07-26 | 2018-12-18 | 无为县红宇通信器材有限责任公司 | A kind of concrete wire pole inside steel bar meter welding equipment |
| CN112809179A (en) * | 2021-02-07 | 2021-05-18 | 中南大学 | Different angle welding adjusting device of pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018152959A1 (en) | 2018-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |