Curved surface stone dry-hanging anti-seismic system

Abstract

The invention discloses a curved surface stone dry-hanging anti-seismic system, comprising a plurality of anti-seismic units; the anti-seismic unit comprises a hanging member system connected to the stone; the hanging member system is clamped with an external member system; the lower end of the external member system is connected to a circular steel tube beam; the external member system can realize vertical telescoping and can rotate; the hanging member system comprises two hanging members and a hanging seat; one end of each of the hanging members is fixedly connected to the stone; the other ends of the hanging members are respectively clamped into two clamping ports of the hanging seat; the clamping ports are internally provided with limiting spring assemblies; and the spring in the spring assembly is in a compression state. The curved surface stone dry-hanging anti-seismic system realizes four-dimensional regulation and has spring limiting and is easy to install and safe and endurance.

Description

technical field [0001] The invention belongs to the technical field of wall surface decoration, and in particular relates to an anti-seismic system for dry-hanging curved stone materials. Background technique [0002] The dry hanging method of stone is a common construction technique in wall decoration at present. This method uses metal pendants to directly hang the facing stone on the wall or hang it on the steel frame without grouting and pasting. The principle is to set the main stress points on the main structure, and fix the stone on the building through metal pendants to form a stone decorative curtain wall. However, there are still some shortcomings in this method at present, specifically: (1) The existing method can only meet the adjustment of the three-dimensional direction of the stone panel, and it is not suitable for some curved curtain walls. (2) The stress mode of the plate is mostly point load, the seismic performance is poor, and the safety factor is low. ...

AI Technical Summary

Problems solved by technology

However, there are still some shortcomings in this method at present, specifically: (1) The existing method can only meet the adjustment of the three-dimensional direction of the stone panel, and it is not suitable for some curved curtain walls

(2) The stress mode of the plate is mostly point load bearing, the seismic performance is poor, and the safety factor is low

(3) Most traditional stone hanging systems use dry-hanging glue to fix the stone and structural parts. The bonding strength directly affects the installation quality and effect of the stone curtain wall, and is affected by the environment. Dry-hanging glue is easy to age, and there is a greater safety hazard. Hidden danger

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