A highly airtight curtain wall structure

Abstract

The invention discloses a curtain wall structure with high airtightness in the field of curtain wall technology, which includes multiple sets of curtain wall units, the inner cavities of the fixed sockets between four adjacent sets of curtain wall units are equipped with cross fixing seats, and the inner cavities of the four adjacent sets of curtain wall units are A word fixing seat is installed between the fixed jacks between the cross fixing seats and four sets of one word fixing seats. A reinforcement bracket is installed between the cross fixing seats. A sealing strip is installed in the inner cavity of the card slot, and at the same time, the space between the two sets of rectangular glass plates is evacuated, so that the overall curtain wall has good heat insulation and sound insulation performance. Combined with the combination card slot, the gap between the formed curtain walls is smaller, and the adjustable reinforcing bracket is installed between the cross fixing seat and the straight fixing seat, so that the formed curtain walls can be tightened , Enhance the overall structural strength of the curtain wall.

Description

technical field [0001] The invention relates to the technical field of curtain walls, in particular to a highly airtight curtain wall structure. 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 panels and supporting structure systems, it can have a certain displacement capacity relative to the main structure or a certain deformation capacity itself, and does not bear the role of the main structure. The building envelope structure or decorative structure (the external wall frame support system is also a curtain wall system kind of). The curtain wall is an independent and complete overall structural system. The curtain wall is usually used on the outside of the main structure, and is generally covered on the surface of the mai...

AI Technical Summary

Problems solved by technology

After the existing glass curtain wall is installed, it needs to be glued for sealing. Because the glass curtain wall is affected by the external environment after installation, it will cause its fretting phenomenon, and the long-term fretting will cause the colloid to fall off, which will affect the quality of the glass curtain wall. Its airtightness, in turn, affects the internal and external pressure of the glass curtain wall, causing the shedding phenomenon of the glass curtain wall, and there are potential safety hazards. Based on this, the present invention designs a highly airtight curtain wall structure to solve the above problems

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