Prefabricated building wall structure and construction method

CN116657848BActive Publication Date: 2026-07-07SHANGHAI LANTIAN BUILDING DECORATION ENG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHANGHAI LANTIAN BUILDING DECORATION ENG CO LTD
Filing Date
2023-05-19
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

When replacing ceramic wall panels adhered to prefabricated walls in high-traffic areas such as airports and subway stations, existing technologies pose a risk of wall panel fragments flying, which could cause injuries to construction workers and people in the vicinity.

Method used

The wall panel is installed on the mounting plate using a connection method of fasteners and embedded parts. The wall panel can be disassembled and replaced through threaded engagement, avoiding hammering operations. The wall panel is perpendicular to the ground by using telescopic connecting columns and connecting plates, and the installation accuracy and flatness are improved by using insert strips and snap-fit ​​grooves.

Benefits of technology

This achieves safety by preventing debris from flying during wall panel replacement, ensuring a safe construction environment, and improving wall verticality and installation accuracy.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN116657848B_ABST
    Figure CN116657848B_ABST
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Abstract

The application relates to a fabricated building wall surface structure and a construction method, and belongs to the technical field of wall surface construction. The structure comprises a plurality of wall surface units fixedly installed on a prefabricated wall body, a plurality of fixing members and a plurality of embedded members installed in the prefabricated wall body. The number of the embedded members corresponds to the number of the fixing members. Each wall surface unit comprises an installation plate and a wall plate. One side of the installation plate is connected with the prefabricated wall body. Side limiting edges are arranged at the edges of the side of the installation plate away from the prefabricated wall body. The wall plate is installed in the installation plate. The side limiting edges abut against the side edges of the wall plate. The fixing member comprises a connecting part and a pressing part which are fixedly connected. The connecting part is connected with the embedded member in a threaded cooperation mode. The pressing part is used for pressing the wall plate on the installation plate. The application has the effect of improving the safety of the peripheral environment when the wall plate is replaced.
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