A steel structure house assembling connecting component

By using threaded connections of screws and nuts and a spring-slider structure, the problems of complex construction and difficult disassembly of assembly and connection components for steel structure houses are solved, enabling rapid assembly and disassembly, reducing construction and maintenance costs, and ensuring the firmness of the connection.

CN224468552UActive Publication Date: 2026-07-07CHINA CONSTR FOURTH ENG DIV CORP LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA CONSTR FOURTH ENG DIV CORP LTD
Filing Date
2025-07-17
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

The existing steel structure house assembly and connection components have complex construction processes, are greatly affected by environmental factors, have difficulty controlling welding quality, have high disassembly and maintenance costs, are not easy to disassemble, and damage the integrity of the structure.

Method used

By using a screw and nut threaded connection method, combined with a spring and slider structure, the first and second steel beams can be quickly assembled and disassembled, avoiding welding, and achieving rapid separation through the elasticity of the spring.

Benefits of technology

It enables rapid assembly and disassembly of steel structure house components, reduces construction and maintenance costs, ensures the strength of connections, and does not damage the overall structure.

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    Figure CN224468552U_ABST
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Abstract

This utility model discloses a steel structure house assembly and connection component, relating to the field of steel structure house assembly and connection technology. It includes a first steel beam, a second steel beam, and screws. A top plate and a movable frame are provided in the middle of the first steel beam, with the top plate located on one side of the movable frame. The steel structure house assembly and connection component of this utility model uses a nut and screw threaded connection to firmly connect the first and second steel beams together without the need for welding, resulting in high efficiency. During disassembly, unscrewing the nut and pulling out the screw allows for rapid separation of the first and second steel beams due to the elasticity of the spring. The first and second steel beams have identical structures and are interconnected. This connection method enables rapid assembly and disassembly of steel structure house components, facilitating later modifications or maintenance, without compromising the structural integrity, resulting in lower repair costs, and ensuring a strong connection, making it highly practical.
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