Self-resetting energy-dissipation anti-seismic support hanger inclined strut

Abstract

The invention provides a self-resetting energy-dissipation anti-seismic support hanger inclined strut, and belongs to the field of anti-seismic support hangers. The self-resetting energy-dissipation anti-seismic support hanger inclined strut comprises an inner sleeve and reset energy dissipation assemblies, wherein the reset energy dissipation assemblies are arranged at the two ends of the inner sleeve in a mirror image mode; each reset energy dissipation assembly comprises an outer sleeve, a spring, a spring baffle plate, limiting bolts and wear-resisting sliding plates, wherein one end of the spring is connected with the inner side of the outer sleeve through the spring baffle plate, the other end of the spring is connected with the inner sleeve, and through long holes are machined in the two sides of the sleeving and overlapping part of the inner sleeve and the outer sleeve correspondingly; the limiting bolts are connected with the outer side wall of the outer sleeve through the long holes, the wear-resisting sliding plates are mounted on the inner side wall of the outer sleeve and the outer side wall of the inner sleeve, and the wear-resisting sliding plate of the outer sleeve and the wear-resisting sliding plate of the inner sleeve are arranged in a relative sliding mode. The problems that an existing anti-seismic support hanger is rigid in structure and prone to residual deformation after an earthquake, and consequently the anti-seismic support hanger cannot automatically reset are solved. The self-resetting energy-dissipation anti-seismic support hanger inclined strut is simple in structure, ingenious in design, convenient to disassemble and assemble and suitable for application and popularization.

Description

technical field [0001] The invention relates to a self-resetting energy-consuming anti-seismic support and hanger brace, which belongs to the field of anti-seismic support and hangers. Background technique [0002] The anti-seismic support and hanger is an important anti-seismic measure for effective protection of construction equipment and pipelines, and is an anti-seismic support system that mainly bears seismic loads. Its main components include anchors, vertical supports, anti-seismic braces, anti-seismic connectors, etc. All the components that make up the anti-seismic hanger are finished components, and the structure of the connectors is simple and easy to install. The vertical support in the anti-seismic support and hanger system mainly plays the role of bearing gravity loads such as pipelines. The biggest difference between the anti-seismic support and hanger and the load-bearing support and hanger is whether there is an anti-seismic brace. The anti-seismic support a...

AI Technical Summary

Problems solved by technology

[0004] The research and development purpose of this invention is to solve the problem that the traditional anti-seismic support hanger resists the horizontal earthquake action as "hard resistance" and the problem that the structure is relatively rigid and the existing The residual deformation produced by the anti-seismic support and hanger of the technology leads to the problem that the anti-seismic support and hanger cannot automatically reset. A brief overview of the present invention is given below in order to provide a basic understanding of some aspects of the present invention

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