Building glass curtain wall

Abstract

The invention discloses a building glass curtain wall. The device comprises one or more supporting stand columns arranged side by side. The supporting stand columns are hollow stand columns. A closedhollow cavity is formed in the middle of each stand column. The glass curtain wall is arranged at the front ends of the supporting stand columns and is connected and fixed through connecting pieces installed on the supporting stand columns. Each connecting piece is provided with an assembling cavity. The supporting stand columns penetrate through the assembling cavities and extend out of two sidesof the connecting pieces. A vacuum cavity is formed in the glass curtain wall, small holes are formed in the positions, directly facing the connecting pieces, of the glass curtain wall, the small holes communicate with the vacuum cavity in the glass curtain wall, an adsorption head is arranged at the position, opposite to one small hole, of each connecting piece, the adsorption heads seal the small holes, and the connecting pieces and the glass curtain wall are positioned and fixed through secondary positioning needles. According to the building curtain wall, quick disassembly and assembly can be achieved, use is more flexible, indoor and outdoor temperature isolation can be effectively achieved, and the heat preservation performance is improved.

Description

technical field [0001] The invention relates to a curtain wall, in particular to a building glass curtain wall. Background technique [0002] Building curtain wall refers to the non-load-bearing external wall enclosure of a building, usually composed of panels (glass, metal plates, stone plates, ceramic plates, etc.) and supporting structures behind (aluminum beams and columns, steel structures, glass ribs, etc.). However, when the curtain wall is installed, it is generally connected through connectors. At present, the connector and the curtain wall are directly fixed by screws or strong magnetic connections. This method is inconvenient to disassemble and easily damage the curtain wall. The appearance is beautiful, but the thermal insulation performance of the glass is poor, so people choose to open a vacuum chamber in the middle of the glass curtain wall to vacuumize it to reduce the loss of indoor temperature. Vacuum holes, the overall structure is complex. Contents of ...

AI Technical Summary

Problems solved by technology

However, when the curtain wall is installed, it is generally connected through connectors. At present, the connector and the curtain wall are directly fixed by screws or strong magnetic connections. This method is inconvenient to disassemble and easily damage the curtain wall. The appearance is beautiful, but the thermal insulation performance of the glass is poor, so people choose to open a vacuum chamber in the middle of the glass curtain wall to vacuumize it to reduce the loss of indoor temperature. Holes for vacuuming, the overall structure is complex

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