Curtain wall glass rib stabilizing spring device

Abstract

The invention provides a curtain wall glass rib stabilizing spring device. The problem to be solved is that when a curtain wall system conducts displacement with a building structure in an earthquake situation, a glass rib conducts less displacement or conducts no displacement, and a whole glass curtain wall system is kept to be stable and not be damaged; technical points of the curtain wall glass rib stabilizing spring device are that two trapezoidal limiting members are arranged on the outer wall of U-shaped clamping plates of a glass rib plate, the upper surface of the trapezoidal limiting members are closely fitted with the outer wall of the U-shaped clamping plates of the glass rib plate, the trapezoidal limiting members are fixed to steel transfer parts, tension springs are arranged inside the trapezoidal limiting members, and shaft pins penetrate through the steel transfer parts and are inserted into spring center holes; and the glass rib is inserted into the U-shaped clamping plates. The curtain wall glass rib stabilizing spring device has the advantages that a civil structure greatly vibrate when the seismic action is conducted, the glass rib vibrates lightly or do not vibrate, and the glass rib is stable, so that the stability of the whole glass curtain wall system is ensured and the whole glass curtain wall system is not destroyed. The curtain wall glass rib stabilizing spring device also has the characteristics of being simple in structure, and simple and convenient to operate.

Description

Technical field: [0001] The invention relates to the technical field of curtain wall installation, in particular to a curtain wall glass rib stabilizing spring device with an anti-seismic function. Background technique: [0002] The glass curtain wall is an important part of decoration in the modern construction industry. When building a 17-meter-high full-glass curtain wall, since this curtain wall has no metal keel, a 17-meter-high glass rib is used as a supporting keel. When the span of the civil structure at the top and bottom ends of the fixed glass rib is 17 meters, and the relative displacement of the civil structure at the top and bottom ends reaches 14mm under the action of an earthquake of magnitude 8, the above structure cannot resist the relative displacement of 14mm and will collapse and break. Happening. Therefore, the problem to be solved in this application is to keep the stability of the all-glass curtain wall system from being damaged when there is little ...

AI Technical Summary

Problems solved by technology

When the span of the civil structure at the top and bottom ends of the fixed glass rib is 17 meters, and the relative displacement of the civil structure at the top and bottom ends reaches 14mm under the action of an earthquake of magnitude 8, the above structure cannot resist the relative displacement of 14mm and will collapse and break. Happening

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