CN202845498U - Angular distortion correcting tool - Google Patents
Angular distortion correcting tool Download PDFInfo
- Publication number
- CN202845498U CN202845498U CN201220438816.9U CN201220438816U CN202845498U CN 202845498 U CN202845498 U CN 202845498U CN 201220438816 U CN201220438816 U CN 201220438816U CN 202845498 U CN202845498 U CN 202845498U
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- China
- Prior art keywords
- distortion correcting
- correcting tool
- angular distortion
- angular deformation
- rectification
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- 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.)
- Expired - Lifetime
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Abstract
The utility model provides an angular distortion correcting tool. The angular distortion correcting tool is characterized by comprising a C-shaped rigidity device, and a hydraulic jack is arranged in the middle of the C-shaped rigidity device. The angular distortion correcting tool overcomes the defects in the prior art, is light, convenient, flexible, and convenient to carry. Due to the fact that the size of the jack can be changed according to actual requirements, the angular distortion correcting tool can be assembled on site. The angular distortion correcting tool is wide in application range, can improve correction quality and efficiency, and ensures safety.
Description
Technical field
The utility model relates to a kind of rectification angular deformation instrument, belongs to the correction tool technical field.
Background technology
At present, consider the factors such as manufacturing, installation and transportation, often the boiler girder is designed to stacked beam shown in Figure 1.Stacked beam is made respectively by upper and lower two beams, puts the beams in place to be comprised of upper junction plate 1, upper flange 3 and epiplastron 4, and underbeam is comprised of lower connecting plate 2, lower wing plate 5 and bottom web 6, and upper and lower two beams form one by upper and lower connecting plate.
When upper and lower beam was organized respectively vertical H shaped steel, connecting plate easily produced angular deformation.Because stacked depth of beam is high, structure is the H type of non-size symmetry, can't adopt shaped section steel straightening machine to correct, and as adopting flame straightening, the efficient of rectification is very low.
The utility model content
The technical problems to be solved in the utility model provides that a kind of correction quality is high, efficient is high, and can guarantee the rectification angular deformation instrument of security.
In order to solve the problems of the technologies described above, the technical solution of the utility model provides a kind of rectification angular deformation instrument, it is characterized in that: comprise C type rigid mount, hydraulic jack is located at the centre of C type rigid mount.
Preferably, described C type rigid mount inner surface hydraulic jack both sides are equipped with roller.
When a kind of rectification angular deformation instrument that the utility model provides uses, after connecting plate welds, be placed on the top, zone that workpiece need to be corrected with correcting the angular deformation instrument.During rectification, the hydraulic jack acting by the centre holds out against the angular deformation zone, and active force is downward.C type rigid mount two ends clamping part is taken the connecting plate two ends and is exerted all one's strength, and active force upwards.Middle power with two ends interacts, and makes work piece correcting to smooth.
A kind of rectification angular deformation instrument that the utility model provides has overcome the deficiencies in the prior art, light and flexible, is easy to carry conveniently moving, and can change the size of jack according to actual needs, on the spot assembling, usage range is wide, can improve correction quality and efficient, guarantees security.
Description of drawings
Fig. 1 is stacked girder construction schematic diagram;
A kind of rectification angular deformation instrument schematic diagram that Fig. 2 provides for the utility model;
Fig. 3 corrects the angular deformation instrument to use the starting stage schematic diagram in the present embodiment;
Fig. 4 corrects angular deformation instrument use procedure stage schematic diagram in the present embodiment;
Fig. 5 corrects the angular deformation instrument to use the ending phase schematic diagram in the present embodiment;
Description of reference numerals
The 1-upper junction plate; The 2-lower connecting plate; The 3-upper flange; The 4-epiplastron; The 5-lower wing plate; The 6-bottom web;
7-C type rigid mount; The 8-hydraulic jack; The 9-roller.
The specific embodiment
For the utility model is become apparent, hereby with a preferred embodiment, and cooperate accompanying drawing to be described in detail below.
A kind of rectification angular deformation instrument schematic diagram that Fig. 2 provides for the utility model, described a kind of rectification angular deformation instrument comprises C type rigid mount 7, in the middle of the C type rigid mount 7 hydraulic jack 8 is housed and holds out against.
In conjunction with Fig. 3, after connecting plate welds, be placed on the top, zone that workpiece need to be corrected with correcting the angular deformation instrument.During rectification, hydraulic jack 8 actings by the centre hold out against the angular deformation zone, and active force is downward.In conjunction with Fig. 4, C type rigid mount 7 two ends clamping parts are taken the connecting plate two ends and are exerted all one's strength, and active force upwards.In conjunction with Fig. 5, middle power with two ends interacts, and makes work piece correcting to smooth.
A kind of rectification angular deformation instrument that the utility model provides is applicable to plate and pieces together H shaped steel, beam, post, the rectification of the wing plate angular deformation of thickness≤25mm.Be provided with roller 9 on this rectification angular deformation instrument, convenient mobile, different zones is corrected.The instrument light and flexible, be easy to carry, conveniently moving, and can change the size of jack according to actual needs, and on the spot assembling, usage range is wide, can improve correction quality and efficient.
Claims (2)
1. correct the angular deformation instrument for one kind, it is characterized in that: comprise C type rigid mount (7), hydraulic jack (8) is located at the centre of C type rigid mount (7).
2. a kind of rectification angular deformation instrument as claimed in claim 1, it is characterized in that: described C type rigid mount (7) inner surface hydraulic jack (8) both sides are equipped with roller (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220438816.9U CN202845498U (en) | 2012-08-30 | 2012-08-30 | Angular distortion correcting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220438816.9U CN202845498U (en) | 2012-08-30 | 2012-08-30 | Angular distortion correcting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202845498U true CN202845498U (en) | 2013-04-03 |
Family
ID=47976734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220438816.9U Expired - Lifetime CN202845498U (en) | 2012-08-30 | 2012-08-30 | Angular distortion correcting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202845498U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195556A (en) * | 2015-10-16 | 2015-12-30 | 重庆宝汇建筑材料有限公司 | End correction device of cross-shaped steel column |
| CN108188206A (en) * | 2017-12-19 | 2018-06-22 | 沪东中华造船(集团)有限公司 | A kind of T profile panel apparatus for correcting |
-
2012
- 2012-08-30 CN CN201220438816.9U patent/CN202845498U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195556A (en) * | 2015-10-16 | 2015-12-30 | 重庆宝汇建筑材料有限公司 | End correction device of cross-shaped steel column |
| CN108188206A (en) * | 2017-12-19 | 2018-06-22 | 沪东中华造船(集团)有限公司 | A kind of T profile panel apparatus for correcting |
| CN108188206B (en) * | 2017-12-19 | 2023-11-07 | 沪东中华造船(集团)有限公司 | T-shaped material panel correcting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |
|
| CX01 | Expiry of patent term |