Novel efficient anti-loose single-pipe earthquake-proof supporting-hanging device

Abstract

The invention discloses a novel efficient anti-loose single-pipe earthquake-proof supporting-hanging device comprising a base, a sleeve, a connecting frame, a sliding groove, a first clamping groove,a fixing bolt, a fixed column, an inner thread, a first spring, a sliding limiting plate, a connecting column, a connecting rod, an outer thread, an inner cavity, a second spring, a fixed clamping block, a first clamping block, an upper arc part, a lower arc part, a second clamping block and a second clamping groove. The single-pipe earthquake-proof supporting-hanging device is reasonable in structure and novel in design, a single pipe can be supported and hung better, the condition that the upper arc part and the lower arc part are fixed with bolts is omitted, the conditions that the bolts are used for a long time, consequently bolt threads are abraded, and connection stability is influenced are avoided, stable connection between the upper arc part and the lower arc part is achieved, theservice life of the single-pipe supporting-hanging device is prolonged, use is convenient, earthquake-proof performance of the supporting-hanging device is improved, the condition that after installedand used, a placed pipeline is damaged by earthquakes and other factors is avoided, the practical value is high, and the novel efficient anti-loose single-pipe earthquake-proof supporting-hanging device is suitable for use and popularization.

Description

technical field [0001] The invention relates to an anti-seismic support and hanging device, in particular to a novel high-efficiency anti-loosening single-pipe anti-seismic support and hanging device, which belongs to the technical field of anti-seismic applications. Background technique [0002] The "Code for Seismic Design of Building Mechanical and Electrical Engineering" stipulates that building mechanical and electrical engineering in areas with a seismic fortification intensity of 6 degrees and above must carry out seismic design in order to reduce the damage to mechanical and electrical engineering facilities caused by earthquakes; mechanical and electrical engineering facilities mainly include elevators and lighting systems And emergency power supply, communication equipment, plumbing system, heating and air conditioning system, fire alarm and fire fighting system, etc. [0003] The existing single-pipe support and hanger has a simple structure. When in use, some sin...

AI Technical Summary

Problems solved by technology

[0003] The existing single-pipe support and hanger has a simple structure. When in use, some single-pipe support and hangers have unsatisfactory anti-seismic effects, which may cause damage to the placed pipeline, and the pipeline needs to be replaced in time, which increases the cost of use. The pipe support hanger is fixed with bolts when fixing the pipe. Long-term use will cause the thread of the bolt to wear out, resulting in loosening of the pipe and affecting the use.

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