Plate-type special-shaped ceiling structure with light-gauge steel joists

Abstract

The invention discloses a plate-type special-shaped ceiling structure with light-gauge steel joists. The special-shaped ceiling structure comprises a top light-gauge steel joist, a bottom light-gauge steel joist and a middle modeling facade, wherein the middle modeling facade is made of a fire-proof plate; the top of the middle modeling facade is connected with the bottom of the top light-gauge steel joist through a prefabricated connecting piece; and the bottom light-gauge steel joist is connected with the bottom of the middle modeling facade through a prefabricated connecting piece. Through the adoption of the invention, a ceiling is enabled to be more normalized; dies are processed into prefabricated products in factories, the mounting operation is simple, and the operation is easy; the plastering operation becomes simple, dressing, plastering, levelling, straighting and aligning at the later period of construction are reduced; the wood plate use is eliminated, the fireproof performance is good, and the air pollution is avoided; and prefabricated connecting pieces are produced in the factories, so that the construction site is kept clean, the transportation and the grabage disposal cost are saved, the garbage disposal problem in ceiling decoration is reduced greatly, the human living environment is protected, and the field installation efficiency is improved.

Description

technical field [0001] The invention relates to a plate-type light steel keel special-shaped suspended ceiling structure. Background technique [0002] The traditional light steel keel gypsum board special-shaped ceiling structure includes a ceiling foundation structure. The ceiling foundation structure includes two parts: a plane ceiling foundation structure and a special-shaped ceiling foundation structure. As well as the middle modeling facade, the surface of the light steel dragon skeleton at the bottom is covered with plasterboard, and special-shaped moldings are installed at the bottom of the modeling facade, and the paper-faced plasterboard and the special-shaped moldings are docked. After caulking putty and strapping to treat the joints, apply plaster putty on the surface, and finally paint with latex paint to complete. According to the different materials used, the above-mentioned basic structure of the suspended ceiling mainly has the following forms: [0003] 1....

AI Technical Summary

Problems solved by technology

Due to the combination of board and light steel keel, the problems of the above-mentioned special-shaped ceiling with wooden keel foundation structure and special-shaped ceiling with all light steel keel foundation structure are solved

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