A kind of civil engineering fabricated steel structure connecting piece

The design of the support and splicing mechanisms solves the problems of cumbersome operation and welding deformation of existing steel structure connectors, enabling rapid positioning and stable connection, and improving installation efficiency and structural stability.

CN224363441UActive Publication Date: 2026-06-16GUANGZHOU UNIVERSITY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGZHOU UNIVERSITY
Filing Date
2025-07-10
Publication Date
2026-06-16

AI Technical Summary

⚠Technical Problem

The bolted connection of existing steel structure connectors is cumbersome and prone to loosening, while welding is costly and can easily lead to structural deformation, affecting stability and accuracy.

⚗Method used

By employing components such as a support mechanism, insert block assembly, and splicing mechanism, the main steel support component is quickly positioned and stably connected through the sliding connection between the insert block assembly and the main steel support component, the guiding cooperation of the splicing limit block, and the connection of positioning holes, positioning bolts, and positioning nuts.

🎯Benefits of technology

It enables rapid positioning and installation of steel structure connectors, avoids deformation caused by traditional welding, improves connection stability and installation efficiency, and reduces construction costs.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224363441U_ABST
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Abstract

The application relates to the technical field of civil engineering, in particular to a fabricated steel structure connecting piece for civil engineering, which comprises a supporting mechanism, the main body of the supporting mechanism is in L-shaped structure, an insert block assembly is fixedly connected to the inner side of the supporting mechanism, two insert block assemblies are arranged, and the two insert block assemblies are fixedly connected to the upper and lower sides of the left end opening of the supporting mechanism. The supporting mechanism, the insert block assembly, the splicing mechanism, the splicing limiting block and other components are arranged, the sliding connection relationship between the insert block assembly and the main steel support, and the guiding cooperation relationship between the splicing limiting block and the main steel support are used, the main steel support can be guided to insert into the supporting mechanism through the insert block assembly and be aligned with the splicing mechanism through the limiting of the splicing limiting block, and therefore the effect that the device can quickly position and install the main steel support through a standardized guiding structure is achieved.
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