CN212450278U - Lifting appliance for bottom of steel beam pocket - Google Patents
Lifting appliance for bottom of steel beam pocket Download PDFInfo
- Publication number
- CN212450278U CN212450278U CN202020874604.XU CN202020874604U CN212450278U CN 212450278 U CN212450278 U CN 212450278U CN 202020874604 U CN202020874604 U CN 202020874604U CN 212450278 U CN212450278 U CN 212450278U
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- plate
- lifting
- steel
- girder steel
- hoist
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Abstract
The utility model discloses a hoist at bottom of girder steel pocket. The lifting device comprises a bottom plate, wherein a lifting plate is arranged on the bottom plate, reinforcing plates are arranged on two side faces of the lower end of the lifting plate, lifting lugs are movably arranged at the upper end of the lifting plate, steel ropes are arranged in the lifting lugs, a positioning plate is arranged on one side of the bottom plate in parallel to the reinforcing plates, and a placing groove is formed in the middle of the positioning plate. The utility model discloses it is convenient to have hoist and mount, and is efficient, reduces the influence to the girder steel, convenient to use, beneficial effect with low costs.
Description
Technical Field
The utility model relates to a hoist at the bottom of the pocket, especially a hoist at the bottom of girder steel pocket.
Background
A beam made of steel. The girder can be adopted by the girder in the bridge construction structure, the crane girder in the factory building, the working platform girder and the like. The steel beam hoisting in the prior art has the following technical problems that the existing steel beam hoisting process is complicated to connect with a hoisting tool, particularly for the steel beam without a prefabricated lifting lug or a hoisting seat, steel ropes are mostly adopted to bind and hoist on site, the steel ropes are easy to damage an anticorrosion structure on the surface of the steel beam in the hoisting process, and the hoisting working efficiency is low; and to the girder steel that has prefabricated lug or hanging seat, if there is the girder steel through welding the lug on the girder steel, can have the anticorrosive structure who destroys the welding position, welded high temperature simultaneously can cause the influence to the girder steel structure, and the processing cost is high, and to punching at the girder steel be convenient for with hang the seat and be connected fixed mode, punch and can destroy the wholeness and the anticorrosive structure of girder steel, and the installation and the dismantlement of hoist and mount in-process hanging seat are complicated. Therefore, in order to solve the above problems, the company developed a steel beam bottom-mounting hanger.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hoist at bottom of girder steel pocket. The utility model has the characteristics of hoist and mount are convenient, efficient, reduce the influence to the girder steel, convenient to use, it is with low costs.
The technical scheme of the utility model: the utility model provides a hoist at bottom of girder steel pocket, is equipped with the hanger plate including the bottom plate on the bottom plate, and the lower extreme both sides face of hanger plate all is equipped with the reinforcing plate, and the upper end activity of hanger plate is equipped with the lug, is equipped with the steel cable in the lug, and bottom plate one side is on a parallel with the reinforcing plate and is equipped with the locating plate, and the centre of locating plate is equipped with the standing groove.
In the steel beam bottom-pocket lifting appliance, the lower end of the reinforcing plate is welded with the bottom plate.
Compared with the prior art, this practicality has following beneficial effect:
the utility model discloses during the use, through placing more than 2 this novel respectively with girder steel both sides base, and the girder steel base is located between locating plate and the reinforcing plate, and the girder steel base is located the bottom plate simultaneously, and lug and steel cable on the hanger plate are located the girder steel outside, through this novel steel cable and current loop wheel machine or gallows connection, hoist and mount the girder steel, after the hoist and mount is accomplished, the stress point shifts, with the girder steel base on this novel take off can, realize the utility model discloses it is convenient to hoist and mount, efficient, reduce the influence to the girder steel, convenient to use, with low costs; meanwhile, the lifting plate and the bottom plate are reinforced and fixed through the reinforcing plate, so that the stability of the lifting plate and the bottom plate in the lifting process is ensured, and because the bottom edge of the steel beam is positioned between the positioning plate and the reinforcing plate, the friction between a lifting lug on the lifting plate and the outer side of the steel cable and the outer side of the steel beam in the lifting process can be avoided through the thickness of the reinforcing plate, and the damage to the steel beam in the lifting process is reduced; when with the utility model discloses the position of connection is the girder steel of "1" type, and the girder steel base is located between locating plate and the reinforcing plate during hoist and mount, and through the standing groove, standing groove and locating plate and reinforcing plate form the T type, when with the utility model discloses the position of connection is the girder steel of "T" type, and the girder steel base is located between locating plate and the reinforcing plate during hoist and mount, and is located the standing groove, realizes that application scope is wide.
To sum up, the utility model discloses it is convenient to have hoist and mount, and is efficient, reduces the influence to the girder steel, convenient to use, beneficial effect with low costs.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic diagram of the operation of the present invention;
FIG. 4 is a steel beam with a 1-shaped connection part;
figure 5 is the girder steel with the utility model discloses the connection position is "T" type.
The labels in the figures are: 1-bottom plate, 2-placing groove, 3-positioning plate, 4-reinforcing plate, 5-hanging plate, 6-lifting lug, 7-steel rope and 8-steel beam.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Examples are given. A lifting appliance for a steel beam bottom pocket is shown in figures 1-5 and comprises a bottom plate 1, wherein a lifting plate 5 is arranged on the bottom plate 1, reinforcing plates 4 are arranged on two side surfaces of the lower end of the lifting plate 5, lifting lugs 6 are movably arranged at the upper end of the lifting plate 5, a steel rope 7 is arranged in each lifting lug 6, a positioning plate 3 is arranged on one side of the bottom plate 1 and is parallel to the reinforcing plates 4, and a placing groove 2 is arranged in the middle of each positioning plate 3.
The utility model discloses during the use, through placing more than 2 this novel with 8 both sides bases of girder steel respectively, and girder steel 8 base is located between locating plate 3 and reinforcing plate 4, and girder steel 8 base is located bottom plate 1 simultaneously, and lug 6 and steel cable 7 on hanger plate 5 are located the girder steel 8 outside, through this novel steel cable 7 and current loop wheel machine or gallows connection, hoist girder steel 8, after the hoist and mount is accomplished, the stress point shifts, take off the novel on 8 bases of girder steel can, realize the utility model discloses it is convenient to hoist, efficient, reduce the influence to the girder steel, convenient to use, with low costs; meanwhile, the hanger plate 5 and the bottom plate 1 are reinforced and fixed through the reinforcing plate 4, so that the stability of the hanger plate 5 and the bottom plate 1 is ensured in the hoisting process, and because the bottom edge of the steel beam 8 is positioned between the positioning plate 3 and the reinforcing plate 4, the friction between the lifting lug 6 and the steel rope 7 on the hanger plate 5 and the outer side of the steel beam 8 in the hoisting process can be avoided through the thickness of the reinforcing plate 4, and the damage to the steel beam 8 in the hoisting process is reduced; when with the utility model discloses the position of connection is the girder steel of "1" type, and 8 bases of girder steel are located between locating plate 3 and the reinforcing plate 4 during hoist and mount, and through standing groove 2, standing groove 2 forms the T type with locating plate 3 and reinforcing plate 4, when with the utility model discloses the position of connection is the girder steel of "T" type, and 8 bases of girder steel are located between locating plate 3 and the reinforcing plate 4 during hoist and mount, and are located standing groove 2, realize that application scope is wide.
The lower end of the reinforcing plate 4 is welded with the bottom plate 1, connection is reliable, processing is convenient, and stability of the hanging plate 5 and the bottom plate 1 is improved.
Claims (2)
1. The utility model provides a hoist at bottom of girder steel pocket which characterized in that: the steel wire rope lifting device comprises a bottom plate (1), wherein a lifting plate (5) is arranged on the bottom plate (1), reinforcing plates (4) are arranged on two side faces of the lower end of the lifting plate (5), lifting lugs (6) are movably arranged at the upper end of the lifting plate (5), steel ropes (7) are arranged in the lifting lugs (6), a positioning plate (3) is arranged on one side of the bottom plate (1) in a manner of being parallel to the reinforcing plates (4), and a placing groove (2) is formed in the middle of the positioning plate (3.
2. The steel beam bottom-pocket hanger of claim 1, wherein: the lower end of the reinforcing plate (4) is welded with the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020874604.XU CN212450278U (en) | 2020-05-22 | 2020-05-22 | Lifting appliance for bottom of steel beam pocket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020874604.XU CN212450278U (en) | 2020-05-22 | 2020-05-22 | Lifting appliance for bottom of steel beam pocket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212450278U true CN212450278U (en) | 2021-02-02 |
Family
ID=74501120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020874604.XU Active CN212450278U (en) | 2020-05-22 | 2020-05-22 | Lifting appliance for bottom of steel beam pocket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212450278U (en) |
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2020
- 2020-05-22 CN CN202020874604.XU patent/CN212450278U/en active Active
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