Anti-seismic support post for high-rise building structure

Abstract

The invention discloses an anti-seismic support post for a high-rise building structure, and belongs to the technical field of non-structural elements of buildings. The anti-seismic support post comprises an inner barrel, outer barrels, suspenders and buffering mechanisms. The inner barrel is used for fixing a building pipeline, at least two outer barrels are coaxially arranged on the outer side of the inner barrel, and the two adjacent outer barrels are flexibly connected through connecting parts. The outer barrels and a building wallboard are fixedly connected through the suspenders, and thebuffering mechanisms are arranged between the outer barrels and the inner barrel and used for buffering the inner barrel. According to the anti-seismic support post, the suspending height of the support post can be changed in real time without changing the anti-seismic effect, and therefore the architectural decoration and finishing needs of the site are met, and the anti-seismic property is improved.

Description

technical field [0001] The invention belongs to the technical field of building non-structural components, and in particular relates to an anti-seismic support and hanger for high-rise building structures. Background technique [0002] About 35% of the world's earthquakes of magnitude 7 and above occur in China every year. Earthquakes not only cause great damage to the main structure of buildings, but also cause serious damage to non-structural components. As a typical non-structural component, seismic supports and hangers, Its protection is beneficial to the protection of the entire structure, and its improvement and popularization are of great significance to structural protection and earthquake resistance. [0003] The existing building structure has made some improvements to the anti-seismic support and hanger. The original "hard resistance" connection method between the suspenders has been changed to frictional dislocation for energy consumption. However, in this method...

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Problems solved by technology

[0003] The existing building structure has made some improvements to the anti-seismic support and hanger. The original "hard resistance" connection mode between the suspenders has been changed to frictional dislocation for energy consumption. However, in this way, the connection between the suspenders Since the length and angle of the space are analyzed and determined in advance, they cannot be changed in real time according to the site conditions, and cannot adapt to the diversity of pipeline layouts.

At the same time, this method can only guarantee an anti-seismic effect on the local section of the pipeline, and the anti-seismic effect on the overall line is not obvious, and sometimes it will cause resonance and aggravate the damage of the pipeline

And if this kind of anti-seismic device is used, the installation and positioning are complicated, which indirectly increases the cost of the building structure

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