CN223087478U - A steel structure hoisting device in a confined space - Google Patents
A steel structure hoisting device in a confined space Download PDFInfo
- Publication number
- CN223087478U CN223087478U CN202421805074.8U CN202421805074U CN223087478U CN 223087478 U CN223087478 U CN 223087478U CN 202421805074 U CN202421805074 U CN 202421805074U CN 223087478 U CN223087478 U CN 223087478U
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- steel structure
- support
- hoisting device
- steel
- limited space
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Abstract
The utility model relates to the technical field of steel structure construction, in particular to a steel structure hoisting device in a limited space, which is characterized by comprising a support (1), a buried part (5) and a guide chain (4), wherein the buried part (5) is arranged in a structural wall and is connected with the support (1), the guide chain (4) is arranged on the support (1), and the guide chain (4) is used for hoisting a steel structure. The hoisting device is used in pairs, the triangular support is placed on the top surface of the structure, the reinforcing plate is welded with the panel of the embedded part of the structure, the guide chain hook is connected with the opening of the extension plate, and the other side of the triangular support is installed with the operation. The lifting device provided by the utility model can also perform lifting operation in a limited space, and meets the lifting use requirement.
Description
Technical Field
The utility model relates to the technical field of steel structure construction, in particular to a steel structure hoisting technology, and specifically relates to a steel structure hoisting device in a limited space.
Background
With the rapid development of the building industry in China, the steel structure is used as a common structural form, and is widely applied to structures such as large stadiums, high-rise buildings, landmark buildings and the like due to the advantages of large space, high flexibility and rapid construction.
However, since the construction of the steel structure is often fast in progress, the main structure can be rapidly formed, so that some small components existing inside the building often cannot be lifted in time due to progress adjustment. When most steel structures are lifted, conditions without tower crane and automobile crane construction conditions sometimes occur, and when the phenomenon usually occurs, the lifting capacity is not achieved, manual transportation is often adopted, time and labor are wasted, and the requirements of safe civilized construction cannot be met.
Disclosure of utility model
The utility model aims to overcome the defects and provides a hoisting device for installing a steel structure in a limited space, which meets the vertical transportation and hoisting requirements of small components in the structure.
In order to achieve the above object, the present utility model is achieved by:
A steel structure hoisting device in a limited space is characterized by comprising a support (1), an embedded part (5) and a guide chain (4), wherein the embedded part (5) is arranged in a structural wall and connected with the support (1), the guide chain (4) is arranged on the support (1) and used for hoisting a steel structure, the steel structure hoisting device further comprises a reinforcing rib plate (2), the reinforcing rib plate (2) is respectively connected with the support (1) and the embedded part (5), the steel structure hoisting device further comprises an extension plate (3), the extension plate (3) is arranged on the support (1) and extends outwards, and an opening is formed in the end part of the extension plate (3) and is used for connecting the guide chain (4).
The steel structure hoisting device in the limited space comprises a triangular support (1) and channel steel which is arranged on the steel base plate and is respectively vertically and obliquely arranged.
The steel structure hoisting device in the limited space further comprises a reinforcing rib plate (2), and the reinforcing rib plate (2) is respectively connected with the support (1) and the embedded part (5).
The steel structure hoisting devices in the limited space are used in pairs, the triangular support is placed on the top surface of the structure, the reinforcing plate is welded with the panel of the embedded part of the structure, and the guide chain hook is connected with the opening of the extension plate. The other side is installed in the same way as the above operation.
When the steel beam is used, the guide chains are slowly placed on the ground, the ground cable-driving workers connect the lock catches with the steel beam lifting lugs, operators on two sides pull the guide chains again, the steel beam is vertically transported to the designated position, after the steel beam is installed, the steel beam is unhooked, the rear reinforcing plate is cut off, and the device is detached.
The hoisting device provided by the utility model can also carry out hoisting operation in a limited space, meets the hoisting use requirement, has a simple structure, and is convenient to manufacture because required materials are common materials.
Drawings
Fig. 1 is a schematic structural view of a single lifting device in the present utility model.
Fig. 2 is a schematic view of a construction state of the hoisting device according to the present utility model.
Detailed Description
The utility model is further illustrated by the following specific examples.
The steel structure hoisting device in the limited space comprises a support (1), embedded parts (5) and a guide chain (4), wherein the embedded parts (5) are arranged in a structural wall and are connected with the support (1), the guide chain (4) is arranged on the support (1), and the guide chain (4) is used for hoisting a steel structure.
The steel structure hoisting device in the limited space comprises a triangular support (1) and channel steel which is arranged on the steel base plate and is respectively vertically and obliquely arranged.
The steel structure hoisting device in the limited space further comprises a reinforcing rib plate (2), and the reinforcing rib plate (2) is respectively connected with the support (1) and the embedded part (5).
The steel structure hoisting device in the limited space further comprises an extension plate (3), wherein the extension plate (3) is arranged on the support (1) and extends outwards, an opening is formed in the end portion of the extension plate (3), and the opening is used for connecting the guide chain (4).
The steel structure hoisting device in the limited space is characterized in that the embedded part is a structural double-sided embedded part which is as wide as the structural wall body.
The steel structure hoisting devices in the limited space are used in pairs, the triangular support is placed on the top surface of the structure, the reinforcing plate is welded with the panel of the embedded part of the structure, and the guide chain hook is connected with the opening of the extension plate. The other side is installed in the same way as the above operation.
When the steel beam is used, the guide chains are slowly placed on the ground, the ground cable-driving workers connect the lock catches with the steel beam lifting lugs, operators on two sides pull the guide chains again, the steel beam is vertically transported to the designated position, after the steel beam is installed, the steel beam is unhooked, the rear reinforcing plate is cut off, and the device is detached.
The hoisting device provided by the utility model can also carry out hoisting operation in a limited space, meets the hoisting use requirement, has a simple structure, and is convenient to manufacture because required materials are common materials.
Claims (4)
1. A steel structure hoisting device in a limited space is characterized by comprising a support (1), an embedded part (5) and a guide chain (4), wherein the embedded part (5) is arranged in a structural wall and connected with the support (1), the guide chain (4) is arranged on the support (1) and used for hoisting a steel structure, the steel structure hoisting device further comprises a reinforcing rib plate (2), the reinforcing rib plate (2) is respectively connected with the support (1) and the embedded part (5), the steel structure hoisting device further comprises an extension plate (3), the extension plate (3) is arranged on the support (1) and extends outwards, and an opening is formed in the end part of the extension plate (3) and is used for connecting the guide chain (4).
2. The hoisting device for steel structures in a limited space according to claim 1, wherein the hoisting devices are used in pairs.
3. The steel structure hoisting device in the limited space according to claim 1 is characterized in that the support (1) is triangular and comprises a steel bottom plate and channel steel which is arranged on the steel bottom plate and is respectively vertically and obliquely arranged.
4. The hoisting device for the steel structure in the limited space according to claim 1, wherein the embedded parts are double-sided embedded parts, and the embedded parts are as wide as the structural wall body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421805074.8U CN223087478U (en) | 2024-07-29 | 2024-07-29 | A steel structure hoisting device in a confined space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421805074.8U CN223087478U (en) | 2024-07-29 | 2024-07-29 | A steel structure hoisting device in a confined space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223087478U true CN223087478U (en) | 2025-07-11 |
Family
ID=96298304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421805074.8U Active CN223087478U (en) | 2024-07-29 | 2024-07-29 | A steel structure hoisting device in a confined space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223087478U (en) |
-
2024
- 2024-07-29 CN CN202421805074.8U patent/CN223087478U/en active Active
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