CN204711462U - A kind of welding piece fixture - Google Patents
A kind of welding piece fixture Download PDFInfo
- Publication number
- CN204711462U CN204711462U CN201520420564.0U CN201520420564U CN204711462U CN 204711462 U CN204711462 U CN 204711462U CN 201520420564 U CN201520420564 U CN 201520420564U CN 204711462 U CN204711462 U CN 204711462U
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- support arm
- pipe
- clamp
- tool
- welding
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Abstract
The utility model relates to a kind of welding piece fixture, comprise pedestal, support arm, pipe clamp tool and board tool, pedestal is fixed on base plate by standpipe, support arm is welded by support arm arm pipe and support arm cover, support arm cover is socketed on the standpipe of pedestal, support arm cover circumferentially uniform bolt, and support arm is regulated by clamping bolt and is fixed on the optional position of standpipe, pipe clamp tool or board tool are arranged in support arm arm pipe, and are bolted.The utility model is applicable to pipe docking welding, plate docking welding and tube sheet corner connection welding.Structure is simple, cost is low, operating efficiency is high, security performance is good, test specimen position does not offset in welding process, handled easily.
Description
Technical field
The utility model relates to welding auxiliary clamp, particularly a kind of welding piece fixture.
Background technology
In welder qualification test and exercise process, fixing test specimen position is a very important job, and the quality of this operation sequence directly has influence on the justice, just of stability that in welder's welding process, welder's operant level plays and examination.
In welder qualification test in the past and exercise process, welder is often because test specimen is fixed bad, there is larger deviation in fixed position, test specimen position skew in welding process, even split away off from original fixing position, thus have impact on the performance of the true operation level of skill of welder, and the unfairness of examination is mistaken for cheating.
Summary of the invention
Technical problem to be solved in the utility model is to provide that a kind of structure is simple, cost is low, operating efficiency is high, security performance is good, can when examination and exercise the welding piece fixture of handled easily.
For achieving the above object, the utility model realizes by the following technical solutions:
A kind of welding piece fixture, comprise pedestal, support arm, pipe clamp tool and board tool, pedestal is fixed on base plate by standpipe, support arm is welded by support arm arm pipe and support arm cover, support arm cover is socketed on the standpipe of pedestal, support arm cover circumferentially uniform bolt, and support arm is regulated by clamping bolt and is fixed on the optional position of standpipe, pipe clamp tool or board tool are arranged in support arm arm pipe, and are bolted.
Described pipe clamp tool, comprises straight sleeve and oblique sleeve, and straight sleeve and oblique sleeve are fixed by connecting plate, oblique sleeve are arranged head clamp and clamping bolt.
Described board tool, comprises inner sleeve, and inner sleeve and clamp are welded and fixed, and clamp is welded by upper clamp and lower clamp, and upper clamp is provided with clamping bolt.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is applicable to pipe docking welding, plate docking welding and tube sheet corner connection welding.Structure is simple, cost is low, operating efficiency is high, security performance is good, test specimen position does not offset in welding process, handled easily.
Accompanying drawing explanation
Fig. 1 is the utility model welding piece fixture (pipe clamp tool) structural representation.
Fig. 2 is the utility model welding piece fixture (board tool) structural representation.
Fig. 3 is pipe clamp lamps structure schematic diagram.
Fig. 4 is board lamps structure schematic diagram.
In figure: clamp under clamp 13-on 1-base plate 2-standpipe 3-support arm arm pipe 4-support arm cover 5-pipe clamp tool 6-board tool 7-straight sleeve 8-oblique sleeve 9-connecting plate 10-head clamp 11-inner sleeve 12-
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further illustrated:
As Figure 1-Figure 2, a kind of welding piece fixture, comprise pedestal, support arm, pipe clamp tool and board tool, pedestal is weldingly fixed on base plate 1 by standpipe 2, and support arm overlaps 4 by support arm arm pipe 3 and support arm and is welded, and support arm cover 4 is socketed on the standpipe 2 of pedestal, support arm cover 4 circumferentially uniform 4 bolts, support arm is regulated by clamping bolt and is fixed on the optional position of standpipe 2, and pipe clamp tool 5 or board tool 6 are arranged in support arm arm pipe 3, and are bolted.
As shown in Figure 3, pipe clamp tool 5 comprises straight sleeve 7 and oblique sleeve 8, and straight sleeve 7 and oblique sleeve 5 are welded and fixed by connecting plate 9, and oblique sleeve 8 arranges head clamp 10 and clamping bolt.
As shown in Figure 4, board tool 6 comprises inner sleeve 11, and inner sleeve 11 and clamp are welded and fixed, and clamp is welded by two pieces of upper clamps 12 and one piece of lower clamp 13, and upper clamp is provided with clamping bolt.
During pipe docking welding, two pipe point postweldings are sleeved on the oblique sleeve of pipe clamp tool, and are clamped by bolt, stand-by.
When plate docking welding or tube sheet corner connection welding, by two plates or plate and pipe spot welding, plate is installed in board tool, stand-by.
Said apparatus structure is simple, and easy to operate, in welding process, test specimen position does not offset, and does not affect the true operation level of skill of welder, ensures the fairness of examination.
Be only general principle of the present utility model above, not impose any restrictions the utility model, every foundation the utility model carries out equivalent variations and modification to it, all within the category of the art of this patent protection scheme.
Claims (3)
1. a welding piece fixture, it is characterized in that, comprise pedestal, support arm, pipe clamp tool and board tool, pedestal is fixed on base plate by standpipe, and support arm is welded by support arm arm pipe and support arm cover, and support arm cover is socketed on the standpipe of pedestal, support arm cover circumferentially uniform bolt, support arm is regulated by clamping bolt and is fixed on the optional position of standpipe, and pipe clamp tool or board tool are arranged in support arm arm pipe, and are bolted.
2. a kind of welding piece fixture according to claim 1, is characterized in that, described pipe clamp tool comprises straight sleeve and oblique sleeve, and straight sleeve and oblique sleeve are fixed by connecting plate, oblique sleeve are arranged head clamp and clamping bolt.
3. a kind of welding piece fixture according to claim 1, is characterized in that, described board tool, comprises inner sleeve, and inner sleeve and clamp are welded and fixed, and clamp is welded by upper clamp and lower clamp, and upper clamp is provided with clamping bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420564.0U CN204711462U (en) | 2015-06-17 | 2015-06-17 | A kind of welding piece fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420564.0U CN204711462U (en) | 2015-06-17 | 2015-06-17 | A kind of welding piece fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711462U true CN204711462U (en) | 2015-10-21 |
Family
ID=54310490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520420564.0U Active CN204711462U (en) | 2015-06-17 | 2015-06-17 | A kind of welding piece fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204711462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643179A (en) * | 2016-03-22 | 2016-06-08 | 中国五冶集团有限公司 | Fixture device for welding pipe structures |
-
2015
- 2015-06-17 CN CN201520420564.0U patent/CN204711462U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643179A (en) * | 2016-03-22 | 2016-06-08 | 中国五冶集团有限公司 | Fixture device for welding pipe structures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |