Anti-seismic support acting on installation of high-floor rainwater drainage pipe

Abstract

The invention provides an anti-seismic support acting on installation of a high-floor rainwater drainage pipe, and relates to the technical field of drainage pipe seismic resistance. The support comprises a fixing assembly; a mounting mechanism is mounted at the top of the fixing assembly, a driving part is mounted in the mounting mechanism, two groups of connecting devices are mounted inside the mounting mechanism, and a clamping mechanism is mounted at the tops of the two groups of connecting devices; the number of pushing parts is two, and the two pushing parts are installed at the top of the fixing assembly; and triggering devices are installed on the outer sides of the two groups of connecting devices. When the drainage pipe vibrates, the vibration time of the drainage pipe can be shortened while damping is conducted, the situation that the drainage pipe is damaged due to long-time vibration is avoided, and the service life of the drainage pipe is prolonged; and the problem that the drainage pipe is prone to being damaged due to long-time vibration is solved.

Description

technical field [0001] The invention relates to the field of anti-seismic technology of drainage pipes, in particular to an anti-seismic support for installing rainwater drainage pipes on high floors. Background technique [0002] The rainwater drainage pipe is mainly responsible for the drainage of rainwater. When the rainwater flows, the rainwater drainage pipe is prone to vibration. In order to improve the service life of the rainwater drainage pipe, anti-seismic brackets are installed. [0003] The existing anti-seismic support only plays a simple anti-seismic effect on the drain pipe during use, and cannot reduce the vibration time of the drain pipe while damping the shock. Long-term vibration is easy to damage the drain pipe, thereby reducing the vibration of the drain pipe. service life, and the existing anti-seismic support is inconvenient to use to drainpipes of different diameters, and the versatility is relatively poor. Contents of the invention [0004] In vie...

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Problems solved by technology

[0003]The existing anti-seismic support only plays a simple anti-seismic effect on the drainage pipe during use, and cannot reduce the vibration time of the drainage pipe while absorbing the shock. Long-term vibration is easy to damage the drain pipe, thereby reducing the service life of the drain pipe. Moreover, the existing anti-seismic support is not convenient for use with drain pipes of different diameters, and the versatility is poor

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