Quick adjusting structure of steel column assembly

By using a combination of positioning plates and jacks during the steel column assembly process, the problem of verticality adjustment accuracy in steel column welding assembly is solved, enabling fast and precise steel column assembly, which is suitable for steel structure building construction sites.

CN224300475UActive Publication Date: 2026-05-29ANHUI MINGZHU DADI PREFABRICATED BUILDING TECHNOLOGY CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI MINGZHU DADI PREFABRICATED BUILDING TECHNOLOGY CO LTD
Filing Date
2025-05-16
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

When assembling steel columns, especially during the welding and assembly of tall steel columns, it is difficult to ensure the verticality adjustment accuracy of the upper and lower steel column sections, and traditional adjustment methods cannot meet the accuracy requirements.

Method used

The steel column assembly quick-adjustment structure adopts positioning plates and jacks on the front and rear sides of the upper and lower columns. The verticality is finely adjusted by using the jacks, and then fixed with connecting plates and bolts to achieve quick and precise verticality adjustment.

Benefits of technology

It enables rapid and precise adjustment of verticality during steel column assembly, improving construction efficiency and adjustment accuracy, and is suitable for rapid adjustment needs on construction sites.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224300475U_ABST
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Abstract

The utility model relates to a kind of steel column assembly quick adjusting structure, solve the problem that the precision requirement of current steel column welding assembly perpendicularity fine adjustment is high, and the problem of big adjusting difficulty.This structure includes the upper column body and lower column body of steel structure, the upper column body front and rear side surface symmetry is set up upper locating plate, and two are set in the upper column body front side surface and rear side surface, the upper locating plate of same side surface is set up left and right symmetry, the lower column body is set up lower locating plate correspondingly, and lower locating plate and upper locating plate are set up one by one alignment, the two sides of the upper locating plate and lower locating plate corresponding to each other are respectively provided with connecting plate, connecting plate and upper locating plate, lower locating plate are set up mounting hole in alignment and are fixed by bolt, the upper locating plate and lower locating plate corresponding to each other are respectively extended and set up upper jacking block and lower jacking block in alignment, and jack is set in upper jacking block and lower jacking block between top.The utility model is adjusted simply, and the adjusting precision is higher, very suitable for the steel column assembly quick adjusting of construction site.
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