Three-dimensional adjustable metal curtain wall connection system and its construction method

Abstract

The invention provides a three-dimensional adjustable metal curtain wall connecting system and a constructing method of the three-dimensional adjustable metal curtain wall connecting system. The three-dimensional adjustable metal curtain wall connecting system comprises a base welded with a curtain wall keel, a connecting base, a paw part of metal curtain walls and the metal curtain walls. The paw part comprises a harness cord screw rod connected with the base in a screw mode, a spherical hinge with threads movably connected with the harness cord screw rod, a supporting plate connected with the spherical hinge and wing panels connected with the supporting plate, and the wing panels are movably connected with notches of curtain wall secondary frames fixed on the metal curtain wall. The paw part is simple in structure and convenient to use: Z-direction adjustment can be conducted by the harness cord screw rod connected with the base; X-direction adjustment can be conducted by strip holes in the supporting plate; Y-direction adjustment can be conducted by movably connecting of the wing panels and notches of the metal curtain wall secondary frames; and multi-angle fine adjustment can be conducted by the spherical hinge connected with the harness cord screw rod. With the four structures combined, three-dimensional adjustment of the metal curtain wall can be achieved, and construction process is concise and easy to master. The three-dimensional adjustable metal curtain wall connecting system and the constructing method of the three-dimensional adjustable metal curtain wall connecting system can be widely used for installing the metal curtain walls.

Description

technical field [0001] The invention relates to a curtain wall connecting device. Background technique [0002] At present, during the construction of metal curtain walls, the metal decorative panels are generally directly connected to the curtain wall keel through angle aluminum. In this way, when constructing hyperbolic shape or other complex metal curtain wall installation projects, the keel needs to be processed into complex structures such as curves, which is The production and installation of the keel are required to have high precision to ensure the smooth progress of the subsequent curtain wall installation process. Therefore, this connection structure has the following disadvantages: due to the direct connection between the curtain wall panel and the keel, the accuracy of keel production and installation The accuracy of the metal curtain wall directly affects the installation of the metal curtain wall. Since the three-dimensional direction and angle cannot be adjust...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a three-dimensional adjustable metal curtain wall connection system and its construction method, to solve the technical problem that the metal curtain wall can be flexibly and accurately installed even if the installation accuracy of the curtain wall keel is not enough; and to solve the problem of ensuring work quality and work efficiency

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