Curtain wall

Abstract

The invention relates to a curtain wall. The curtain wall includes a building outer wall, a support system, and stone wall panels, the support system includes a plurality of transverse keels arrangedat intervals in the height direction of the building outer wall, a number of vertical keels are arranged between adjacent transverse keels correspondingly, the vertical keels are arranged vertically,the adjacent transverse keels and the adjacent vertical keels enclose mounting cavities, a fixing frame is arranged inside each mounting cavity, the fixing frame is rotatably connected into the mounting cavity through a rotating shaft, a fixing structure for keeping the fixing frame in an upright state is arranged in the mounting cavity, the stone wall panels are mounted on the side, facing away from the building outer wall, of each fixing frame, and intervals for the stone wall panels to rotate synchronously with the fixing frame are reserved between adjacent stone wall panels. The curtain wall has the advantages that when a damaged stone wall panel is replaced, the stone wall panel can be replaced without the need of disassembling a stone cavity board located above the damaged stone wallpanel.

Description

technical field [0001] The invention relates to the technical field of curtain walls, in particular to a curtain wall. Background technique [0002] The curtain wall is the outer wall enclosure of the building. It is not load-bearing and hangs up like a curtain, so it is also called "curtain wall". It is a light-weight wall with decorative effect commonly used in modern large-scale and high-rise buildings. Composed of panel and supporting structure system, it can have a certain displacement capacity relative to the main structure or a certain deformation capacity itself, and the building envelope structure or decorative structure that does not bear the role of the main structure. [0003] The Chinese patent with authorized notification number CN206888276U discloses a curtain wall dry-hanging structure, which includes a thick square tube column and a stone plate, and the stone plate is dry-hanged on the thick square tube column through a connecting assembly. At the upper and...

AI Technical Summary

Problems solved by technology

[0004] In the dry-hanging structure of the above-mentioned stone curtain wall, the hook is fixed on the connecting plate from top to bottom during installation. When a certain stone slab in the middle of the stone curtain wall is damaged and needs to be disassembled and replaced, it is usually necessary to replace the stone slab above the damaged stone slab. The damaged stone slab can only be removed and replaced with a new one after dismantling from top to bottom in turn. Disassembly and replacement are very troublesome, and the construction difficulty and construction workload of disassembly and replacement are huge

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