A unit curtain wall system with a cantilever structure

Abstract

The invention discloses a unit curtain wall system with a cantilever structure, comprising a cantilevered unit plate and a corner unit plate. The cantilevered unit plate includes a cantilevered plate part and a main plate part; The interior of the column is made of steel components, and the cantilevered plate part extending out of the curtain wall panel includes a cantilevered structural beam, and the interior of the cantilevered structural beam is made of steel components. This unit curtain wall system uses steel components to form the frame of the curtain wall unit plate, and the steel components, aluminum alloy male and female columns, aluminum alloy beams and other unit system profiles that are fixed on the steel components run through the entire cantilevered structural unit. Under the premise of the integrity of the original unit curtain wall structure and drainage system, it breaks through the technical limitation that the curtain wall system with the cantilever structure adopts the component type installation, which can make the cantilever structure of the unit curtain wall system stronger, thus effectively ensuring its safety. performance, this invention is used in the field of building curtain walls.

Description

technical field [0001] The invention relates to the field of unit curtain walls, in particular to a unit curtain wall system provided with a cantilever structure. Background technique [0002] The unitized curtain wall is favored by the high-end building curtain wall market due to its high manufacturing precision, quick construction and installation, high sealing performance, and ability to deform between layers. The common unitized curtain wall is installed by plugging and connecting unit male and female columns and beam profiles. Its conventional unit plug-in structure is more convenient to apply in large areas where the contour line of the building changes relatively gently, but it can be used in complex corners of the building. Parts, especially when it needs to be made into a cantilever structure, the plug-in structure of the unit plate and the unit drainage system are often interrupted at the corner and replaced by a component curtain wall. In this way, although the p...

AI Technical Summary

Problems solved by technology

In this way, although the problem of enclosure and waterproofing of the partial curtain wall of the building is solved, the part of the component curtain wall not only interrupts the continuity of the structure of the unit curtain wall and the waterproof system, but also due to the use of on-site production and installation-based construction This method also reduces the construction efficiency, weakens the large-scale benefits of the unit curtain wall, and may also leave structural safety hazards

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