Unit curtain wall with new structural upper transverse frame assembly

Abstract

A unit curtain wall of an upper transverse frame component with a novel structure is composed of a unit upper transverse frame, a unit lower transverse frame, a unit upper transverse frame component and a unit bottom edge vice frame in an up-and-down inserting connection mode. The unit curtain wall of the upper transverse frame component with the novel structure is characterized in that the unit upper transverse frame component is not processed by an end cutting process, the unit upper transverse frame component which is not processed by the end cutting process and the upper transverse frame are connected through a heat breaking strip, and a cold bridge between the upper transverse frame component and the upper transverse frame is removed. According to the unit curtain wall of the upper transverse frame component with the novel structure, when the upper transverse frame component is processed, blanking can be achieved directly, the end cutting process of the upper transverse frame component is removed, the upper transverse frame component and the upper transverse frame are connected through the heat breaking strip, and the cold bridge between the upper transverse frame component and the upper transverse frame is removed. Oxidation section bars can be used in the upper transverse frame component with the novel structure, and accordingly the cost of materials can be lowered.

Description

technical field [0001] The invention relates to a structural part of a unit curtain wall, in particular to a unit curtain wall using a new structure upper horizontal frame assembly (that is, an upper horizontal frame assembly that has not been processed by an end cutting process), which is suitable for use in building curtain walls and belongs to the building exterior Envelope structure engineering technical field. Background technique [0002] With the increasing development of the modern construction industry, various complex building unit curtain walls are used more and more in buildings. With the continuous progress of modern manufacturing technology, since the curtain wall shape is the coat of the building and the most direct expression of the architectural effect, the shape of the curtain wall becomes more and more complicated with the development of the building. Compared with the traditional reinforced concrete structure, the supporting steel structure of the curtai...

AI Technical Summary

Problems solved by technology

However, in the existing manufacturing unit curtain wall technology, when processing the upper horizontal frame assembly, it is necessary to perform end cutting after blanking, so as to ensure the sealing and verticality of the end cut part of the upper horizontal frame assembly and the mullion. There is still a cold bridge between the horizontal frame components and the upper horizontal frame

In addition, the existing upper horizontal frame and the upper horizontal frame assembly are sprayed profiles, resulting in high cost of materials

Images