CN202716020U - Jacket for butt-welding stainless steel tubes - Google Patents
Jacket for butt-welding stainless steel tubes Download PDFInfo
- Publication number
- CN202716020U CN202716020U CN 201220297593 CN201220297593U CN202716020U CN 202716020 U CN202716020 U CN 202716020U CN 201220297593 CN201220297593 CN 201220297593 CN 201220297593 U CN201220297593 U CN 201220297593U CN 202716020 U CN202716020 U CN 202716020U
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- stainless steel
- welding
- butt
- clamp
- steel tubes
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- Expired - Fee Related
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- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
Abstract
The utility model relates to a jacket for butt-welding stainless steel tubes. The jacket comprises a left clamping plate, a right clamping plate and bolts, wherein the left and right clamping plates are both semi-circular clamping plates and are clamped on butt-welding openings of the stainless steel tubes; the stainless steel tubes are tightly clamped by the left and right clamping plates through the bolts; and weld craters corresponding to counterpart seams of the stainless steel tubes are arranged in both the left and right clamping plates. According to the jacket, the two semi-circular clamping plates are arranged, the butt-welding openings of the two stainless steel tubes needing to be butt-welded are tightly clamped through the two semi-circular clamping plates, and the craters for providing space for the welding are arranged in the clamping plates, so butt-spot-welding is conducted conveniently and rapidly and succeeds for one time, the control requirements of a standardized construction technology are satisfied and the welding quality is guaranteed.
Description
Technical field:
The utility model relates to a kind of pipeline connection technology field, is specifically related to a kind of stainless-steel pipe butt welding chuck.
Background technology:
Install in the enforcement project at industrial equipment, the mouth-to-mouth connected mode of the general employing of the connection of on-the-spot stainless steel pipes, be about to stainless-steel pipe and dock mouth to mouth the mode that adopts afterwards welding, two stainless-steel pipes are fixed, the mouth to mouth connection of existing stainless steel pipes generally all exists the scale of construction large, the characteristics that weld bond is many, in the stainless steel pipes counterpart, spot welding, in the process hand-manipulated of welding, because stainless-steel pipe smooth surface, be unfavorable for the welding location, and easily roll, when counterpart, off-centre easily occurs in two continuous stainless steel tube counterparts, therefore, existing stainless steel pipes is easy to occur counterpart off-centre when connecting mouth to mouth, gap overroof, the problems such as spot welding is insecure, the existence of these problems stays potential safety hazard to the use of follow-up equipment, affect the service life of stainless steel pipes, therefore, seek a kind of auxiliary equipment of rational stainless steel butt welding, make the counterpart fitting operation convenient and swift, and difficult generation problem, guarantee installation quality, concerning the prior art problem or a difficult problem.
The utility model content:
In sum, in order to overcome the deficiency of prior art problem, the utility model provides a kind of stainless steel tube butt welding chuck, it is that two semicircle clamps are set, and will need the docking port chucking of two stainless-steel pipes docking by two semicircle clamps, and the opening that promising welding provides the space is set on the clamp, the spot welding of fast and easy counterpart, once success reaches the requirement of standardized construction technology controlling and process, has guaranteed welding quality.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of stainless steel tube butt welding chuck, wherein: comprise left clamp, right clamp and bolt, left clamp and right clamp are semicircle clamp, left clamp and right clamp are stuck on the docking port of stainless steel tube, and left clamp and right clamp tighten stainless steel tube by bolt, be provided with weld bond on left clamp and the right clamp, weld bond is corresponding with the counterpart seam of stainless steel tube.
Further, described left clamp and right clamp connect by at least four bolts.
The beneficial effects of the utility model are:
1, the utility model is that two semicircle clamps are set, the docking port chucking that will need two stainless-steel pipes docking by two semicircle clamps, promising welding is set on the clamp provides the opening in space, the spot welding of fast and easy counterpart, once success, reach the requirement of standardized construction technology controlling and process, guaranteed welding quality.
2, the utility model is simple in structure, and is easy for operation, and cost is low, can effectively two needs counterparts be connected the stainless steel tube counterpart and fix, thereby provide convenience for welding job, can effectively improve stainless steel tube butt welding efficient, guarantees welding quality.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that schematic diagram is looked on the left side of the utility model Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, a kind of stainless steel tube butt welding chuck, comprise left clamp 1, right clamp 3 and bolt 2, left clamp 1 and right clamp 3 are semicircle clamp, left clamp 1 and right clamp 3 are stuck on the docking port of stainless steel tube, and left clamp 1 and right clamp 3 are provided with weld bond 4 by four bolts, 2 chucking stainless steel tubes on left clamp 1 and the right clamp 3, and weld bond 4 is corresponding with the counterpart seam of stainless steel tube.
During use, with two stainless steel tube splicings that need counterpart to connect, then left clamp 1 and right clamp 3 are stuck on the docking port of two stainless steel tubes of docking, and left clamp 1 is connected with right clamp 3 by four bolts 2, tighting a bolt after 2, left clamp 1 and right clamp 3 tighten stainless steel tubes, at last by the weld bond 4 on left clamp 1 and the right clamp 3, stainless steel tube is carried out butt welding, two stainless steel tubes are fixed, can adopt the spot welding mode.By locking of the present utility model, can make fast stainless steel tube standard, qualified counterpart state, in weld bond 4, carry out tack welding, the counterpart of dismantling anchor clamps carry out mouth of pipe welding, and are convenient to use, guarantee preferably welding quality.
Be noted that, the above is to the explanation of technical solutions of the utility model and unrestricted, other modification that is equal to replacement or makes according to prior art of affiliated technical field those of ordinary skill, as long as do not exceed thinking and the scope of technical solutions of the utility model, all should be included within the desired interest field of the utility model.
Claims (2)
1. stainless steel tube butt welding chuck, wherein: comprise left clamp (1), right clamp (3) and bolt (2), left clamp (1) and right clamp (3) are semicircle clamp, left clamp (1) and right clamp (3) are stuck on the docking port of stainless steel tube, and left clamp (1) and right clamp (3) are by bolt (2) chucking stainless steel tube, be provided with weld bond (4) on left clamp (1) and the right clamp (3), weld bond (4) is corresponding with the counterpart seam of stainless steel tube.
2. stainless steel tube butt welding chuck according to claim 1 is characterized in that: described left clamp (1) and right clamp (3) connect by at least four bolts (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220297593 CN202716020U (en) | 2012-06-25 | 2012-06-25 | Jacket for butt-welding stainless steel tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220297593 CN202716020U (en) | 2012-06-25 | 2012-06-25 | Jacket for butt-welding stainless steel tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716020U true CN202716020U (en) | 2013-02-06 |
Family
ID=47617858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220297593 Expired - Fee Related CN202716020U (en) | 2012-06-25 | 2012-06-25 | Jacket for butt-welding stainless steel tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716020U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772664A (en) * | 2018-06-27 | 2018-11-09 | 中船澄西船舶修造有限公司 | A kind of positioning tool connect for butt welding of steel tube |
| CN108907596A (en) * | 2018-07-12 | 2018-11-30 | 中国五冶集团有限公司 | The auxiliary device and its welding method connect for biomass boiler Pipeline butt |
| CN109500151A (en) * | 2018-10-18 | 2019-03-22 | 中船澄西船舶修造有限公司 | A kind of steel pipe school circle, butting tooling |
-
2012
- 2012-06-25 CN CN 201220297593 patent/CN202716020U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772664A (en) * | 2018-06-27 | 2018-11-09 | 中船澄西船舶修造有限公司 | A kind of positioning tool connect for butt welding of steel tube |
| CN108772664B (en) * | 2018-06-27 | 2024-03-19 | 中船澄西船舶修造有限公司 | Positioning tool for butt welding of steel pipes |
| CN108907596A (en) * | 2018-07-12 | 2018-11-30 | 中国五冶集团有限公司 | The auxiliary device and its welding method connect for biomass boiler Pipeline butt |
| CN109500151A (en) * | 2018-10-18 | 2019-03-22 | 中船澄西船舶修造有限公司 | A kind of steel pipe school circle, butting tooling |
| CN109500151B (en) * | 2018-10-18 | 2020-06-23 | 中船澄西船舶修造有限公司 | Steel pipe roundness correction and butt joint tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450000 People's Bank of Minsheng, No. 1 Business Outer Ring, Xindong District, Zhengzhou City, Henan Province, 24th Floor Patentee after: China Construction Installation Group Co., Ltd. Address before: 450000 People's Bank of Minsheng, No. 1 Business Outer Ring, Xindong District, Zhengzhou City, Henan Province, 24th Floor Patentee before: China Construction Industrial Equipment Installation Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20200625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |