Internal corner connecting piece and mounting method thereof

Abstract

The invention relates to an internal corner connecting piece which comprises a body. The body is composed of a supporting part and a connecting part which are connected; the connecting part is connected to the lower part of the supporting part; the supporting part is of a horizontal structure; the connecting part is of a vertical structure; the supporting part is perpendicular to the connecting part; the connecting part comprises a vertical plate, a horizontal plate and a bent plate which are connected in sequence; the horizontal plate and the supporting part are arranged in parallel; the vertical plate and the bent plate are located on the two sides of the horizontal plate; the vertical plate and the bent plate are arranged in parallel; the vertical plate, the horizontal plate and the bent plate form a groove with a downward opening; the supporting part is connected with the vertical plate; an inclined strut is connected between the supporting part and the vertical plate; and a connecting plate is connected between the horizontal plate and the supporting part. Compared with the prior art, by means of the design of the internal corner connecting piece, enclosing of the stepped structure is perfectly achieved, the connecting structure of the vertical plates and the top plate is optimized, the appearance effect of flatness of stepped internal corner gaps is improved, and meanwhile, various styles of customization can be achieved on stepped joint details.

Description

technical field [0001] The invention belongs to the technical field of ceiling installation, and in particular relates to a female corner connector and an installation method thereof. Background technique [0002] At present, the realization of the drop in the prefabricated glazed ceiling system is to bend the organic board in the factory, and then connect it to the top plate. In terms of appearance, there is a problem of uneven gaps in the inner corner of the drop, and the effect of the drop seam is also poor. It is relatively simple and cannot be customized in detail. [0003] After the organic board is bent and processed by the factory in the enclosure and downgrade, it is directly nailed on site to connect and fix it with the top plate. During installation, it needs to be manually supported in advance, and then nailed after alignment. Because the bending position cannot be guaranteed to be accurate 90°, so there are often uneven gaps in the inner corner of the step, and...

AI Technical Summary

Problems solved by technology

[0002] At present, the realization of the drop in the prefabricated glazed ceiling system is to bend the organic board in the factory, and then connect it to the top plate. In terms of appearance, there is a problem of uneven gaps in the inner corner of the drop, and the effect of the drop seam is also poor. Relatively single, unable to do detailed stylized customization

[0003] After the organic board is bent and processed by the factory in the enclosure and downgrade, it is directly nailed on site to connect and fix it with the top plate. During installation, it needs to be manually supported in advance, and then nailed after alignment. Because the bending position cannot be guaranteed to be accurate 90°, so there are often uneven gaps in the inner corner of the step, and the organic board after bending is connected in one piece, which has a large volume, and the transportation cost for installation and transportation is also relatively high. Hidden danger of vibration, affecting the on-site installation of organic panels

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