CN202779299U - Cold bending and straightening tooling for welding H-shaped steel - Google Patents
Cold bending and straightening tooling for welding H-shaped steel Download PDFInfo
- Publication number
- CN202779299U CN202779299U CN 201220415634 CN201220415634U CN202779299U CN 202779299 U CN202779299 U CN 202779299U CN 201220415634 CN201220415634 CN 201220415634 CN 201220415634 U CN201220415634 U CN 201220415634U CN 202779299 U CN202779299 U CN 202779299U
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- China
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- gag lever
- lever post
- base
- pair
- shaped steel
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Abstract
The utility model relates to a cold bending and straightening tooling for welding H-shaped steel; a pair of limit rods A (3) is respectively arranged in limit rod A (3) installation holes of a base A (1); a pair of limit rods B (4) is respectively arranged in limit rod B (4) installation holes of a base B 2; both ends of a baffle A (5) are respectively provided with the limit rod A (3) installation holes, and are respectively sleeved on the pair of limit rods A (3); both ends of a baffle B (6) are respectively provided with limit rod B (4) installation holes, and are respectively sleeved on the pair of limit rods B (4); and a jack (7) is arranged between the base A (1) and the base B (2). The cold bending and straightening tooling for welding H-shaped steel has the advantages that the structure is simple, the detachment and the installation are convenient, the occupied area is smaller, the H-shaped steel straightening efficiency is high, and time and labor are saved.
Description
Technical field
The utility model relates to the sheet metal manufacture field, relates in particular to a kind of welded H section steel clod wash aligning frock.
Background technology
At present, existing H shaped steel adds man-hour aligning, all be to adopt the mode of heating to make steel plate generation thermo-elasto-plasticity be out of shape to align, its weak point is that the heating-up temperature of aforesaid way has strict requirement, if over-heating or do not reach the heating standard all can not reach required aligning standard.
The utility model content
The purpose of this utility model is exactly to add man-hour for present existing H shaped steel aligning, all be to adopt the mode of heating to make steel plate generation thermo-elasto-plasticity be out of shape to align, its weak point is that the heating-up temperature of aforesaid way has strict requirement, if over-heating or do not reach the heating standard, all can not reach the deficiency of required aligning standard, and a kind of welded H section steel clod wash aligning frock is provided.
The utility model is by the A base, the B base, a pair of A gag lever post, a pair of B gag lever post, the A baffle plate, B baffle plate and jack form, A base two ends have A gag lever post installing hole, a pair of A gag lever post is installed in respectively in the A gag lever post installing hole of A base, B base two ends have B gag lever post installing hole, a pair of B gag lever post is installed in respectively in the B gag lever post installing hole of B base, A baffle plate two ends have A gag lever post installing hole, A baffle plate two ends are set on a pair of A gag lever post, B baffle plate two ends have B gag lever post installing hole, B baffle plate two ends are set on a pair of B gag lever post, and jack is between A base and B base.
The utility model has the advantages that: this tool structure is simple, and detachable and easy for installation, floor space is less, and H beam straightening efficient is high, and is time saving and energy saving.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1, the utility model is by A base 1, B base 2, a pair of A gag lever post 3, a pair of B gag lever post 4, A baffle plate 5, B baffle plate 6 and jack 7 form, A base 1 two ends have A gag lever post 3 installing holes, a pair of A gag lever post 3 is installed in respectively in A gag lever post 3 installing holes of A base 1, B base 2 two ends have B gag lever post 4 installing holes, a pair of B gag lever post 4 is installed in respectively in B gag lever post 4 installing holes of B base 2, A baffle plate 5 two ends have A gag lever post 3 installing holes, A baffle plate 5 two ends are set on a pair of A gag lever post 3, B baffle plate 6 two ends have B gag lever post 4 installing holes, B baffle plate 6 two ends are set on a pair of B gag lever post 4, and jack 7 is between A base 1 and B base 2.
Working method: during use, a pair of H shaped steel 8(is seen Fig. 1) be placed on A base 1 and the B base 2, and the two ends of a pair of H shaped steel lean against respectively on a pair of A gag lever post 3 and a pair of B gag lever post 4, then jack 7 bases are leaned against the knee of one of them H shaped steel, operation jack 7 makes piston rod one end withstand on the knee of another H shaped steel, then constantly operates jack 7 knee of a pair of H shaped steel constantly is out of shape until aligned.
Claims (1)
1. frock is aligned in a welded H section steel clod wash, it is characterized in that it is by A base (1), B base (2), a pair of A gag lever post (3), a pair of B gag lever post (4), A baffle plate (5), B baffle plate (6) and jack (7) form, A base (1) two ends have A gag lever post (3) installing hole, a pair of A gag lever post (3) is installed in respectively in A gag lever post (3) installing hole of A base (1), B base (2) two ends have B gag lever post (4) installing hole, a pair of B gag lever post (4) is installed in respectively in B gag lever post (4) installing hole of B base 2, A baffle plate (5) two ends have A gag lever post (3) installing hole, A baffle plate (5) two ends are set on a pair of A gag lever post (3), B baffle plate (6) two ends have B gag lever post (4) installing hole, B baffle plate (6) two ends are set on a pair of B gag lever post (4), and jack (7) is positioned between A base (1) and the B base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220415634 CN202779299U (en) | 2012-08-21 | 2012-08-21 | Cold bending and straightening tooling for welding H-shaped steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220415634 CN202779299U (en) | 2012-08-21 | 2012-08-21 | Cold bending and straightening tooling for welding H-shaped steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202779299U true CN202779299U (en) | 2013-03-13 |
Family
ID=47806641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220415634 Expired - Fee Related CN202779299U (en) | 2012-08-21 | 2012-08-21 | Cold bending and straightening tooling for welding H-shaped steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202779299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513464A (en) * | 2016-12-20 | 2017-03-22 | 中船黄埔文冲船舶有限公司 | Device and method for long strip flat iron deformation correction by flames |
| CN108941258A (en) * | 2017-05-26 | 2018-12-07 | 五冶集团上海有限公司 | Utilize the method for apparatus for correcting correction Simple process steel construction |
-
2012
- 2012-08-21 CN CN 201220415634 patent/CN202779299U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513464A (en) * | 2016-12-20 | 2017-03-22 | 中船黄埔文冲船舶有限公司 | Device and method for long strip flat iron deformation correction by flames |
| CN108941258A (en) * | 2017-05-26 | 2018-12-07 | 五冶集团上海有限公司 | Utilize the method for apparatus for correcting correction Simple process steel construction |
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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: 20130313 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |