Unit curtain wall system provided with overhanging structure

Abstract

The invention discloses a unit curtain wall system provided with an overhanging structure. The unit curtain wall system comprises an overhanging unit plate and a corner unit plate, wherein the overhanging unit plate comprises an overhanging plate part and a main body plate part; the unit plate is internally provided with a main stand column; the main stand column is internally provided with a steel component; the overhanging plate part stretching out of a curtain wall panel comprises an overhanging structure transverse beam; the overhanging structure transverse beam is internally provided with a steel component. According to the unit curtain wall system, a framework of a curtain wall unit plate is composed of the steel component; the steel component and unit system sectional materials including aluminum alloy male and female stand columns and an aluminum alloy transverse beam and the like which are fixed on the steel component penetrate through a whole overhanging structure unit; under the precondition that the integrity of an original unit type curtain wall structure and a water discharging system is kept, the technical limitation that the curtain wall system with the overhanging structure adopts component type installation is broken through; the overhanging structure of the unit curtain wall system is firmer, so that the safety performance can be effectively guaranteed; the unit curtain wall system with the overhanging structure is used for 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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