CN218108931U - Pile shape correcting device - Google Patents
Pile shape correcting device Download PDFInfo
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- CN218108931U CN218108931U CN202222497924.XU CN202222497924U CN218108931U CN 218108931 U CN218108931 U CN 218108931U CN 202222497924 U CN202222497924 U CN 202222497924U CN 218108931 U CN218108931 U CN 218108931U
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- pile
- jack
- platform
- correction
- correcting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a pile shape correcting device, which comprises a correcting platform, three piles and a jack, wherein the three piles are arranged on the correcting platform in an isosceles triangle shape, and the jack is arranged on one pile at the vertex angle of the isosceles triangle; the two pile columns positioned at the bottom angles of the isosceles triangle are respectively provided with a workpiece contact surface, and the workpiece contact surfaces on the two pile columns are coplanar and are vertical to the jacking direction of the jack. The utility model discloses correcting unit adopts correction platform, three stakes and jack, will treat that the correction work piece is placed on the work piece contact surface of two stakes. Two parallel piles are used as supports, and the other pile and a jack form a push palm which can do telescopic motion to achieve the aim of correction. The utility model discloses stake type correcting unit, simple structure, convenient to use can satisfy the correction that the job site most welding back warp, has improved work efficiency, reduces the consumption of measure material.
Description
Technical Field
The utility model relates to a stake type correcting unit, especially the correction of welding operation back work piece deformation belongs to building construction facility technical field.
Background
Need a large amount of welding jobs in the steel construction work progress, it is more to weld the postdeformation processing, and current welding deformation correction mainly adopts increases the frock temporarily and carries out the roof pressure, and machining efficiency is low, has rectified still to demolish the frock, and the operation damages the base metal slightly carelessly easily.
Disclosure of Invention
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, and provide a simple structure, convenient operation, stake type correcting unit that work efficiency is high.
In order to solve the technical problem, the technical scheme of the utility model as follows:
a pile type correcting device is characterized by comprising a correcting platform, three piles and a jack, wherein the three piles are arranged on the correcting platform in an isosceles triangle shape, and the jack is arranged on one pile at the vertex angle of the isosceles triangle; the two pile columns positioned at the bottom angles of the isosceles triangle are respectively provided with a workpiece contact surface, and the workpiece contact surfaces on the two pile columns are coplanar and are vertical to the jacking direction of the jack.
And an outer side inclined strut is further fixed on each pile column.
The pile type correcting device also comprises a backing plate which is arranged on the workpiece contact surface of each pile.
And a platform joist is also arranged below the correction platform.
The platform joist is an I-beam.
The correcting platform is a rigid plate.
With the prior art, the beneficial effects of the utility model are that:
the utility model discloses correcting unit adopts correction platform, three stakes and jack, will treat that the correction work piece is placed on the work piece contact surface of two stakes. Two parallel piles are used as supports, the other pile and a jack form a push palm, the push palm can do telescopic motion, the telescopic distance can be controlled according to actual requirements, the deformation part of the workpiece to be corrected bears reverse pressure through the push palm, a certain elastic-plastic deformation is generated, and after the jack is decompressed, the workpiece to be corrected is elastically restored, so that the flat, straight and smooth effects are achieved.
The utility model discloses stake type correcting unit, simple structure, convenient to use can satisfy the correction that most welding back of job site warp, has improved work efficiency, reduces the consumption of measure material.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the present invention (without workpiece);
fig. 2 is a front view of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a left side view of the present invention (omitting the outer diagonal brace).
Wherein: 1. a platform joist; 2. a correction platform; 3. pile columns; 4. an outer diagonal brace; 5. a workpiece; 6. a jack; 7. a backing plate.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings:
the utility model discloses stake type correcting unit can be to the welding deformation because of the welding production, to welding deformation, the basic ring concatenation group that produce after the welding change and so on of welding change that produce like anchor nail and U type channel steel group, can rectify through this frock, make work piece straightness, roughness reach the design requirement, solved because of straightness, the inconsistent problem of roughness and design requirement that welding deformation leads to.
The utility model discloses stake type correcting unit, as shown in fig. 1, including correction platform 2, three stakes 3 and jack 6. The three piles 3 are arranged on the correction platform 2 in an isosceles triangle shape, and the jack 3 is arranged on one pile 3 at the vertex angle of the isosceles triangle; the two pile columns positioned at the bottom angles of the isosceles triangles are respectively provided with a workpiece contact surface, and the workpiece contact surfaces on the two pile columns are coplanar and are vertical to the jacking direction of the jack.
In one embodiment, the platform joist 1 is welded under the calibration platform 2, and the platform joist 1 may be made of i-steel.
In one embodiment, an outer brace 4 is welded above the calibration platform 2, and the outer brace 4 is used for supporting the pile 3.
In one embodiment, the jack 6 is a hydraulic jack. The calibration platform 2 is a rigid plate.
The utility model discloses the method of correcting the work piece is:
when the correcting device is used, a workpiece to be corrected is tightly attached to the two piles on the left side of the figure 3, the convex part faces the pile on the right side of the figure 3 and faces the pile on the right side, then the two ends of the hydraulic jack respectively prop against the convex parts of the pile 3 and the workpiece to be corrected 5, the convex part of the workpiece to be corrected 5 is jacked by the hydraulic jack, the workpiece to be corrected is enabled to generate certain elastic-plastic deformation under the jacking of the hydraulic jack, the workpiece to be corrected elastically returns to achieve the effects of flatness and smoothness after the pressure of the hydraulic jack is relieved, and the correcting work is completed.
Claims (6)
1. A pile type correcting device is characterized by comprising a correcting platform, three piles and a jack, wherein the three piles are arranged on the correcting platform in an isosceles triangle shape, and the jack is arranged on one pile at the vertex angle of the isosceles triangle; the two pile columns positioned at the bottom angles of the isosceles triangle are respectively provided with a workpiece contact surface, and the workpiece contact surfaces on the two pile columns are coplanar and are vertical to the jacking direction of the jack.
2. The pile-type correction device of claim 1, wherein an outer brace is further secured to each pile.
3. The pilar calibration device of claim 1, further comprising a backing plate disposed at the workpiece contact surface of each of said pilings.
4. The pile-type correction device of claim 1, further comprising a platform joist positioned below the correction platform.
5. The pile correction device of claim 4, wherein the platform joist is an I-beam.
6. The pile-type alignment device of any one of claims 1-5, wherein the alignment platform is a rigid plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222497924.XU CN218108931U (en) | 2022-09-21 | 2022-09-21 | Pile shape correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222497924.XU CN218108931U (en) | 2022-09-21 | 2022-09-21 | Pile shape correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218108931U true CN218108931U (en) | 2022-12-23 |
Family
ID=84531217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222497924.XU Active CN218108931U (en) | 2022-09-21 | 2022-09-21 | Pile shape correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218108931U (en) |
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2022
- 2022-09-21 CN CN202222497924.XU patent/CN218108931U/en active Active
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