Anti-seismic supporting suspension bracket

Abstract

The invention discloses an anti-seismic supporting suspension bracket. The anti-seismic supporting suspension bracket comprises a first anti-seismic vertical derrick rig, a second anti-seismic vertical derrick rig and a pipe suspension bracket device, wherein the first anti-seismic vertical derrick rig and the second anti-seismic vertical derrick rig have the same structure, the pipe suspension bracket device is arranged between the first anti-seismic vertical derrick rig and the second anti-seismic vertical derrick rig, and the first anti-seismic vertical derrick rig and the second anti-seismic vertical derrick rig are connected to the upper end of the pipe suspension bracket device; each anti-seismic vertical derrick rig comprises a suspender pipe with one end fixed to a wall, an anti-seismic spring arranged inside the suspender pipe and a screw connected to the free end of the anti-seismic spring, and the free end of the screw is connected to the pipe suspension bracket device; and the pipe suspension bracket device comprises a supporting plate, pipe racks fixed to the supporting plate and movable wheels arranged on the supporting plate, the two ends of the supporting plate are connected to the screws of the first anti-seismic vertical derrick rig and the second anti-seismic vertical derrick rig, the movable wheels are arranged at the middle parts of the pipe racks and make contact with a pipeline, and the pipeline can move within a small range on the movable wheels when a building shakes. According to the anti-seismic supporting suspension bracket, component elements are simple, the machining technology is simple, the structure cost is lowered, the economic benefit is good, on-site installation is convenient and fast, the labor cost is lowered, and the work efficiency is improved.

Description

technical field [0001] The invention relates to an anti-seismic support and hanger, which is used in the field of pipeline installation and fixing in construction electromechanical engineering. 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, aiming at reducing the damage to mechanical and electrical engineering facilities caused by earthquakes. Mechanical and electrical engineering facilities mainly include elevators, lighting systems and emergency power supplies, communication equipment, piping systems, heating and air conditioning systems, fire alarm and fire fighting systems, etc. At present, the three-way anti-seismic supports and hangers set up for pipeline systems in China generally have complex structures, low installation efficiency, poor anti-...

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Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the object of the present invention is to provide an anti-seismic support and hanger, which solves the problems of poor anti-seismic performance, low anti-seismic safety factor and inability to effectively protect the pipeline system in the existing devices

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