CN210418928U - Overhead hoist of high frequency welding H shaped steel - Google Patents
Overhead hoist of high frequency welding H shaped steel Download PDFInfo
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- CN210418928U CN210418928U CN201821997866.4U CN201821997866U CN210418928U CN 210418928 U CN210418928 U CN 210418928U CN 201821997866 U CN201821997866 U CN 201821997866U CN 210418928 U CN210418928 U CN 210418928U
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Abstract
The utility model relates to the field of steel structure installation, in particular to a lifting device for H-shaped steel; the method is characterized in that: the lifting device comprises four sections of angle steel and a steel plate, wherein the four sections of angle steel are arranged at intervals in a square shape, the steel plate is arranged in the longitudinal direction of the four sections of angle steel and connected with the four sections of angle steel, and therefore the four sections of angle steel are divided into two pairs of assemblies through the steel plate to form a cross-shaped clamping piece; the steel plate is arranged at the outer side end of the four sections of angle steel, and the inner side end of the four sections of angle steel is used for inserting and fixing the H-shaped steel; arranging a lifting hole at the top of the steel plate; and inserting the steel wire rope into the lifting hole for lifting. The hoisting device is convenient to manufacture, can be quickly installed during hoisting, is completely reliable in the hoisting process, and does not have the risk of loosening and sliding; the hook is convenient to detach after the steel wire rope is in place, and the steel wire rope can be easily detached after being loosened; the hoisting component is not damaged secondarily.
Description
Technical Field
The utility model relates to a steel construction installation field specifically is a high frequency welds overhead hoist of H shaped steel.
Background
Along with the development of steel structures in recent years, high-frequency welding H-shaped steel is more and more widely applied to roof systems, particularly to roof purlines with large span (cold-formed thin-walled C-shaped Z-shaped steel hardly meets the requirement of strength and rigidity), the lifting of the H-shaped steel with small weight is always carried out by adopting a traditional binding lifting mode, or temporary lifting lugs are welded at two ends of an H-shaped steel beam, the first mode has the disadvantage of insecurity, and meanwhile, the hook is not detached too well; the second mode is troublesome to cut off the temporary lifting lug in the later period, and causes secondary damage to the component; therefore, how to quickly, conveniently and safely hoist and mount the high-frequency welding H-shaped steel still lacks a scientific solution at present.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned defect, provide a high frequency welding H shaped steel's overhead hoist convenient to use and dismantlement.
In order to achieve the above object, the present invention is realized as follows:
a lifting device for high-frequency welding of H-shaped steel comprises four sections of angle steel and a steel plate, wherein the four sections of angle steel are arranged at intervals in a square shape, the steel plate is arranged in the longitudinal direction of the four sections of angle steel and connected with the four sections of angle steel, and therefore the four sections of angle steel are divided into two pairs of components through the steel plate to form a cross-shaped clamping piece; the steel plate is arranged at the outer side end of the four sections of angle steel, and the inner side end of the four sections of angle steel is used for inserting and fixing the H-shaped steel; arranging a lifting hole at the top of the steel plate; and inserting the steel wire rope into the lifting hole for lifting.
The two hoisting devices are used in pairs, during hoisting, one hoisting device is inserted into each of the two ends of the H-shaped steel, and the H-shaped steel is hoisted by penetrating the steel wire rope into the hoisting holes in the tops of the two hoisting devices.
Compared with the traditional hoisting device, the hoisting device has the advantages that:
1. the hoisting device is convenient to manufacture, the materials are convenient to obtain, and the hoisting device can be manufactured on a construction site;
2. the device can be quickly installed during hoisting, is completely reliable in the hoisting process, and does not have the risk of loosening and sliding;
3. the hook is convenient to detach after the steel wire rope is in place, and the steel wire rope can be easily detached after being loosened;
4. the hoisting component is not damaged secondarily.
Drawings
Fig. 1 is a schematic structural diagram of a single lifting device.
Fig. 2 is a schematic view of the using state of the lifting device.
Detailed Description
The invention is further illustrated by the following specific examples.
As shown in fig. 1 and 2, the hoisting device for high-frequency welding of H-shaped steel comprises four sections of angle steel 1 and a steel plate 2, wherein the four sections of angle steel 1 are arranged at intervals in a square shape, the steel plate 2 is arranged in the longitudinal direction of the four sections of angle steel 1, and the steel plate 2 is connected with the four sections of angle steel 1, so that the four sections of angle steel 1 are divided into two pairs of components through the steel plate 2 and form a cross-shaped clamping piece; the steel plate 2 is arranged at the outer side end of the four sections of angle steel 1, and the inner side end of the four sections of angle steel 1 is used for inserting and fixing the flange of the H-shaped steel 4; a lifting hole 3 is arranged at the top of the steel plate 2; and a steel wire rope is inserted into the hoisting hole 3 for hoisting.
The two hoisting devices are used in pairs, during hoisting, one hoisting device is inserted into each of the two ends of the H-shaped steel, and the H-shaped steel is hoisted by penetrating the steel wire rope into the hoisting holes in the tops of the two hoisting devices.
Compared with the traditional hoisting device, the hoisting device has the advantages that:
1. the hoisting device is convenient to manufacture, the materials are convenient to obtain, and the hoisting device can be manufactured on a construction site;
2. the device can be quickly installed during hoisting, is completely reliable in the hoisting process, and does not have the risk of loosening and sliding;
3. the hook is convenient to detach after the steel wire rope is in place, and the steel wire rope can be easily detached after being loosened;
4. the hoisting component is not damaged secondarily.
Claims (2)
1. The utility model provides a overhead hoist of high frequency welding H shaped steel, characterized by: the lifting device comprises four sections of angle steel and a steel plate, wherein the four sections of angle steel are arranged at intervals in a square shape, the steel plate is arranged in the longitudinal direction of the four sections of angle steel and connected with the four sections of angle steel, and therefore the four sections of angle steel are divided into two pairs of assemblies through the steel plate to form a cross-shaped clamping piece; the steel plate is arranged at the outer side end of the four sections of angle steel, and the inner side end of the four sections of angle steel is used for inserting and fixing the H-shaped steel; arranging a lifting hole at the top of the steel plate; and inserting the steel wire rope into the lifting hole for lifting.
2. The overhead hoist of high frequency welding H shaped steel of claim 1, characterized by: the lifting devices are two and used in pairs, when the lifting device is used for lifting, one lifting device is respectively inserted into two ends of the H-shaped steel, and the H-shaped steel is lifted by penetrating the steel wire rope into the lifting holes at the tops of the two lifting devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821997866.4U CN210418928U (en) | 2018-11-30 | 2018-11-30 | Overhead hoist of high frequency welding H shaped steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821997866.4U CN210418928U (en) | 2018-11-30 | 2018-11-30 | Overhead hoist of high frequency welding H shaped steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210418928U true CN210418928U (en) | 2020-04-28 |
Family
ID=70361322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821997866.4U Active CN210418928U (en) | 2018-11-30 | 2018-11-30 | Overhead hoist of high frequency welding H shaped steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210418928U (en) |
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2018
- 2018-11-30 CN CN201821997866.4U patent/CN210418928U/en active Active
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