An ALC plate-based fabricated outer wall structure and a mounting method thereof

By designing a combination of components such as cavities and sliding plates, the installation process of ALC panel exterior wall structures is simplified, solving the problem of cumbersome connection operations in existing technologies, improving installation efficiency and stability, and enhancing waterproof performance.

CN115992558BActive Publication Date: 2026-06-12CHINA CONSTR THIRD ENG BUREAU GRP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHINA CONSTR THIRD ENG BUREAU GRP CO LTD
Filing Date
2022-12-29
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

The existing prefabricated exterior wall structure with ALC panels has cumbersome fixing operations at the joints during installation, which affects installation efficiency. In addition, the connection stability is low and it cannot effectively waterproof.

Method used

It adopts a combination design of cavity, slide plate, slide groove, slide rod, rotating disk, rotating shaft, bolt head, insertion rod, drive shaft, gear, external gear ring, bolt, screw hole, groove, locking block and spring. By rotating the rotating disk and gear to drive the drive shaft, the bolt and screw hole are automatically matched, which simplifies the bolt tightening process and improves installation efficiency and stability.

Benefits of technology

It enables the fixing of the connector to the inner wall and T-shaped support with a single bolt head, improving installation efficiency. The positioning plate and positioning groove ensure overall stability, improving the safety and waterproof performance of the connection.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The application discloses an assembled outer wall structure based on an ALC plate and a mounting method thereof, which comprises an inner wall body and an outer wall plate. A positioning hole is formed in the inner wall body, and a T-shaped supporting piece is movably connected in the positioning hole. One end of the outer wall plate is fixedly connected with a connecting seat, and cavities are formed in the connecting seat. The cavities are symmetrical and two in number. A sliding plate is slidably connected in the cavities. A sliding groove is formed in the sliding plate, and a sliding rod is slidably connected in the sliding groove. A rotating disc is fixedly connected to the top of the sliding rod, and a rotating shaft is fixedly connected to the top of the rotating disc. The rotating shaft penetrates through the connecting seat and extends to the outside of the connecting seat. The application has the advantages that the fixing between the connecting seat and the inner wall body and between the connecting seat and the T-shaped supporting piece can be realized while the single bolt head is screwed, the operation is more convenient, the mounting efficiency is improved, the bolt head can be positioned and locked, and the overall stability is ensured.
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