CN214212689U - Steel construction installation fine-tuning ware - Google Patents
Steel construction installation fine-tuning ware Download PDFInfo
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- CN214212689U CN214212689U CN202022876535.9U CN202022876535U CN214212689U CN 214212689 U CN214212689 U CN 214212689U CN 202022876535 U CN202022876535 U CN 202022876535U CN 214212689 U CN214212689 U CN 214212689U
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Abstract
The utility model discloses a steel construction installation fine-tuning ware, wherein: the steel structure mounting fine adjuster comprises a 7-shaped plate, a jack, a leveling pull plate and an inserting pin; the 7-shaped plate consists of a 7-shaped transverse plate and a 7-shaped vertical plate, and the 7-shaped transverse plate and the 7-shaped vertical plate are mutually vertical and arranged in a 7 shape; a jack is arranged right below the 7-shaped transverse plate, and the upper surface of a jack mandril is arranged in parallel with the lower surface of the 7-shaped transverse plate; the 7-shaped vertical plate is fixedly connected with a leveling pulling plate, and the surface of the leveling pulling plate is perpendicular to the bottom surface of the jack; a reserved groove is formed in the leveling pulling plate; the inserting pins are movably inserted in the reserved grooves and assembled with the leveling pulling plate. The utility model has the advantages that: the device has the advantages of low manufacturing cost, reasonable structure, high operation precision, labor and material saving and capability of quickly and precisely adjusting the misalignment amount of the stainless steel panel and realizing the lossless leveling of the stainless steel panel.
Description
Technical Field
The utility model relates to a steel construction technical field, concretely relates to steel construction installation fine-tuning ware.
Background
In the operation process of a large panel, the requirement of equal-thickness butt joint misalignment is not more than 0.5mm, if the misalignment amount between stainless steel layers is too large, the quality of a welding seam of a surface layer is affected, the thickness of the stainless steel is firstly reduced, the service life is shortened, and the corrosion resistance of a welding structure is difficult to ensure; secondly, the welding seam at the joint of the base layer and the surface layer is likely to melt part of stainless steel, and the metal alloy elements of the welding seam are increased, so that the welding seam becomes hard and brittle.
Aiming at the problem of the misalignment of the stainless steel panel precisely adjusted, the prior art is that a rivet is welded on the back of the composite steel plate, a jack is arranged above the rivet, the panel is leveled and then welded on the surface of carbon steel by using a code plate, and then the rivet is cut off and gradually consumed along with use; the riveting tool is labor-consuming and material-consuming in welding and cutting, the steel plate left on the surface of the carbon steel after cutting needs to be exploded and polished again, and the polishing is smooth if a pit or a groove is formed and is fully welded by the same welding flux; during the welding process of the riveting tool, the phenomenon of base material damage such as undercut and the like can be caused due to unstable current.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cost is with low costs, and is rational in infrastructure, can the quick accurate work of adjusting stainless steel panel unfitness of butt joint to the operation precision is high, not only saves labour, economizes the material, has still realized the steel construction installation accurate adjustment ware of the harmless leveling of stainless steel panel.
The utility model discloses a realize through following technical scheme:
the utility model discloses a steel construction installation fine tuning ware, wherein: the steel structure mounting fine adjuster comprises a 7-shaped plate, a jack, a leveling pull plate and an inserting pin; the 7-shaped plate consists of a 7-shaped transverse plate and a 7-shaped vertical plate, and the 7-shaped transverse plate and the 7-shaped vertical plate are mutually vertical and arranged in a 7 shape; a jack is arranged right below the 7-shaped transverse plate, and the upper surface of a jack mandril is arranged in parallel with the lower surface of the 7-shaped transverse plate; the 7-shaped vertical plate is fixedly connected with a leveling pulling plate, and the surface of the leveling pulling plate is perpendicular to the bottom surface of the jack; a reserved groove is formed in the leveling pulling plate; the inserting pins are movably inserted in the reserved grooves and assembled with the leveling pulling plate.
The accurate ware of foretell steel construction installation, wherein: the surface of the leveling pulling plate is superposed with the surface of the 7-shaped vertical plate close to the jack.
The accurate ware of foretell steel construction installation, wherein: the reserved groove of the leveling pulling plate is a rectangular groove; the inserting pins are plates, and the plate surfaces of the inserting pins are parallel to the bottom surface of the jack.
The accurate ware of foretell steel construction installation, wherein: stiffening ribs are fixedly connected to the 7-shaped vertical plate of the 7-shaped plate on the surface far away from the jack; the bottom surface of the stiffening rib coincides with the bottom surface of the 7-shaped vertical plate.
The accurate ware of foretell steel construction installation, wherein: a top plate is arranged between the upper plane of the ejector rod of the jack and the 7-shaped transverse plate of the 7-shaped plate, the top plate is a rectangular plate, and the top plate is fixedly connected with the 7-shaped transverse plate.
The accurate ware of foretell steel construction installation, wherein: the reinforcing plate is fixedly connected between the stiffening rib and the 7-shaped vertical plate and is a rectangular plate, the bottom surface of the reinforcing plate coincides with the bottom surfaces of the stiffening rib and the 7-shaped vertical plate, and the reinforcing plate is vertically arranged with the stiffening rib and the 7-shaped vertical plate.
The accurate ware of foretell steel construction installation, wherein: and a plurality of reinforcing ribs are arranged at the connecting corners of the leveling pulling plate and the 7-shaped vertical plate.
The accurate ware of foretell steel construction installation, wherein: the jack is a screw jack or a hydraulic jack.
The beneficial effects of the utility model reside in that: the device has the advantages of low manufacturing cost, reasonable structure, high operation precision, labor and material saving and capability of quickly and precisely adjusting the misalignment amount of the stainless steel panel and realizing the lossless leveling of the stainless steel panel.
Drawings
FIG. 1: the three-dimensional structure of the utility model is shown schematically;
FIG. 2: the front view of the utility model;
FIG. 3: the utility model is a sectional view of the installation and use state;
in the figure: 1-7 character plates, 2-jacks, 3-stiffening ribs, 4-leveling pull plates, 5-penetrating pins and 6-leveled steel plates.
Detailed Description
The invention will be further explained with reference to the drawings and the detailed description below:
example (b): as shown in fig. 1-3, a steel structure installation fine-tuning device, wherein: the steel structure mounting fine adjuster comprises a 7-shaped plate 1, a jack 2, a leveling pull plate 4 and an inserting pin 5; the 7-shaped plate 1 consists of a 7-shaped transverse plate and a 7-shaped vertical plate, and the 7-shaped transverse plate and the 7-shaped vertical plate are mutually vertical and arranged in a 7 shape; a jack 2 is arranged right below the 7-shaped transverse plate, and the upper surface of a top rod of the jack 2 is parallel to the lower surface of the 7-shaped transverse plate; the 7-shaped vertical plate is fixedly connected with a leveling pulling plate 4, and the surface of the leveling pulling plate 4 is vertically arranged with the bottom surface of the jack 2; a reserved groove is arranged on the leveling pulling plate 4; the inserting pins 5 are movably inserted in the reserved grooves and are assembled with the leveling pull plate 4.
Wherein: the surface of the leveling pulling plate 4 is superposed with the surface of the 7-shaped vertical plate close to the jack 2; the reserved groove of the leveling pulling plate 4 is a rectangular groove; the inserting pins 5 are plates, and the plate surfaces of the inserting pins are parallel to the bottom surface of the jack 2; wherein: the surface of the 7-shaped vertical plate of the 7-shaped plate 1, which is far away from the jack 2, is fixedly connected with a stiffening rib 3; the bottom surface of the stiffening rib 3 is superposed with the bottom surface of the 7-shaped vertical plate; wherein: a top plate is arranged between the upper plane of the ejector rod of the jack 2 and the 7-shaped transverse plate of the 7-shaped plate 1, the top plate is a rectangular plate, and the top plate is fixedly connected with the 7-shaped transverse plate; wherein: a reinforcing plate is fixedly connected between the stiffening rib 3 and the 7-shaped vertical plate, the reinforcing plate is a rectangular plate, the bottom surface of the reinforcing plate is overlapped with the bottom surfaces of the stiffening rib 3 and the 7-shaped vertical plate, and the reinforcing plate is vertically arranged with the stiffening rib 3 and the 7-shaped vertical plate; wherein: a plurality of reinforcing ribs are arranged at the connecting corners of the leveling pulling plate 4 and the 7-shaped vertical plate; wherein: the jack 2 is a screw jack or a hydraulic jack.
When in work: after the leveling pull plate 4 penetrates into a weld joint gap between two leveled steel plates 6, inserting a pin 5 into a reserved groove of the leveling pull plate 4 for fixing; the jack 2 jacks up the 7-shaped cross rod of the 7-shaped plate 1, force is transmitted to the 7-shaped vertical rod through the 7-shaped cross rod, then transmitted to the leveling pull plate 4 and finally transmitted to the inserting pin 5, so that the two leveled steel plates 6 move under stress until the misalignment precision requirement is met.
The stiffening ribs 3 and the reinforcing ribs between the leveling pull plates 4 and the 7-shaped vertical plates ensure that the components are locally stable and transmit concentrated force, and the stability and the torsion resistance of the utility model are improved; the jack 2 is arranged, so that the operability is improved, the adjustment precision in operation is ensured, and the fine adjustment effect is achieved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a steel construction installation fine-tuning ware which characterized in that: the steel structure mounting fine adjuster comprises a 7-shaped plate (1), a jack (2), a leveling pull plate (4) and an inserting pin (5); the 7-shaped plate (1) consists of a 7-shaped transverse plate and a 7-shaped vertical plate, and the 7-shaped transverse plate and the 7-shaped vertical plate are mutually vertical and arranged in a 7 shape; a jack (2) is arranged right below the 7-shaped transverse plate, and the upper surface of a top rod of the jack (2) is parallel to the lower surface of the 7-shaped transverse plate; the 7-shaped vertical plate is fixedly connected with a leveling pull plate (4), and the surface of the leveling pull plate (4) is perpendicular to the bottom surface of the jack (2); a reserved groove is formed in the leveling pulling plate (4); the inserting pins (5) are movably inserted in the reserved grooves and assembled with the leveling pull plate (4).
2. The steel structure installation fine adjuster of claim 1, wherein: the surface of the leveling pulling plate (4) is overlapped with the surface of the 7-shaped vertical plate close to the jack (2).
3. The steel structure installation fine adjuster of claim 1, wherein: the reserved groove of the leveling pulling plate (4) is a rectangular groove; the inserting pins (5) are plates, and the plate surfaces of the inserting pins are parallel to the bottom surface of the jack (2).
4. The steel structure installation fine-tuning device of any one of claims 1 to 3, characterized in that: stiffening ribs (3) are fixedly connected to the 7-shaped vertical plates of the 7-shaped plates (1) on the surfaces far away from the jack (2); the bottom surface of the stiffening rib (3) is superposed with the bottom surface of the 7-shaped vertical plate.
5. The steel structure installation fine-tuning device of any one of claims 1 to 3, characterized in that: a top plate is arranged between the upper plane of the ejector rod of the jack (2) and the 7-shaped transverse plate of the 7-shaped plate (1), the top plate is a rectangular plate, and the top plate is fixedly connected with the 7-shaped transverse plate.
6. The steel structure installation fine adjuster of claim 4, wherein: fixedly connected with reinforcing plate between stiffening rib (3) and the 7 word riser, the reinforcing plate is the rectangular plate, and the bottom surface coincides with the bottom surface of stiffening rib (3) and 7 word riser, and is perpendicular arrangement with stiffening rib (3) and 7 word riser.
7. The steel structure installation fine adjuster of claim 2, wherein: and a plurality of reinforcing ribs are arranged at the connecting corners of the leveling pulling plate (4) and the 7-shaped vertical plate.
8. The steel structure installation fine adjuster of claim 1, wherein: the jack (2) is a screw jack or a hydraulic jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022876535.9U CN214212689U (en) | 2020-12-02 | 2020-12-02 | Steel construction installation fine-tuning ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022876535.9U CN214212689U (en) | 2020-12-02 | 2020-12-02 | Steel construction installation fine-tuning ware |
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| Publication Number | Publication Date |
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| CN214212689U true CN214212689U (en) | 2021-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022876535.9U Active CN214212689U (en) | 2020-12-02 | 2020-12-02 | Steel construction installation fine-tuning ware |
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| CN (1) | CN214212689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982283A (en) * | 2021-10-26 | 2022-01-28 | 中铁七局集团有限公司 | Steel structure leveling process |
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2020
- 2020-12-02 CN CN202022876535.9U patent/CN214212689U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982283A (en) * | 2021-10-26 | 2022-01-28 | 中铁七局集团有限公司 | Steel structure leveling process |
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