Steel structure fixing device for building construction

By using plugs, plugs, engaging slots and spring mechanisms in construction, the precise alignment problem when steel structures are fixed is solved, convenient connection and removal is achieved, and long-term connection is enhanced through guide screws and fixing nuts The firmness of the company improves construction efficiency and resource utilization.

CN222227555UActive Publication Date: 2024-12-24GUANGDONG BINGYUAN CONSTR DEV CO LTD
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Patent Information

Application Number
CN202421009428.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-10
Publication Date
2024-12-24
Estimated Expiration
2034-05-10

AI Technical Summary

Technical Problem

The welding and bolt installation methods of steel structures in existing construction require precise alignment, resulting in inconvenient operation and position deviation affecting the overall performance.

Method used

A steel structure fixing device for construction is designed, using a plug, plug sleeve, engaging groove and spring mechanism. The tilt head of the plug and the engaging groove are combined to achieve a fixed connection without precise alignment, and through The pull ring and movable plate are easy to remove and reuse; for long-term fixed connection, firmness is enhanced by guide screws and fixing nuts.

Benefits of technology

It improves construction efficiency and the firmness of steel components, simplifies the operation process, reduces damage and resource waste of steel components, and ensures the reliability and practicality of long-term connections.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a steel structure fixing device for building construction, which relates to the technical field of building construction and comprises a first steel member, and a second steel member is longitudinally arranged above the first steel member. According to the utility model, after the plug at the end part of the second steel member is inserted into the plug bush, as the end part of the plug is provided with the inclined head, the plug can be inserted into the plug bush without accurate alignment, and the plug block can be extruded out of the plug bush in the process, and after the plug is completely inserted, the clamping groove on the surface of the plug coincides with the position of the plug block; at the moment, the spring rebounds to extrude the inserting block to be clamped into the clamping groove, so that fixed connection of the first steel member and the second steel member is completed, connection can be completed only in a pressing and inserting mode in the whole operation process, operation is convenient, and the practicability is high. And the wedge-shaped insertion block is matched with the clamping groove, so that the second steel member can be effectively prevented from being separated from the insertion sleeve, the firmness is guaranteed, and the building construction efficiency is greatly improved.
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