Modular combined assembly type anti-seismic support hanger

Abstract

The invention relates to a modular combined assembly type anti-seismic support hanger. The modular combined assembly type anti-seismic support hanger comprises at least one row of support hangers, wherein each support hanger comprises a T-shaped cross beam, at least two connecting rods, at least two vertical hanging rods and at least one telescopic cross bar; a plurality of adjusting holes are arranged in each T-shaped cross beam; each telescopic cross bar comprises a middle cross bar made of U-shaped channel steel and two end cross bars movably embedded into the two ends of the middle cross bar respectively; a plurality of first positioning holes are arranged in each support end cross bar and each middle transverse rod respectively; the end cross bars and the middle cross bar are matchedwith the first positioning holes through bolts and nuts in order to adjust the length of the end cross bars embedded into the middle cross bar; the outer ends of the two end cross bars are connected to the inner sides of the two vertical hanging rods through right-angle connecting pieces, bolts and nuts respectively; the upper end of each connecting rod is fixedly connected to a ceiling embedded hoisting piece through a bolt; and a damping pad is arranged on the upper surface of each middle cross bar, and a plurality of pipe hoops are arranged on each middle cross bar. According to the modularcombined assembly type anti-seismic support hanger, flexible combination and assembly can be achieved according to different pipe diameters and installation elevations, vibration and impact borne bythe pipeline are reduced, and the pipeline is prevented from deforming to affect use.

Description

technical field [0001] The invention relates to the technical field of pipeline supports and hangers, in particular to modularized and assembled vibration-damping supports and hangers. [0002] technical background [0003] The installation and layout of electromechanical pipelines and ventilation and drainage pipes in modern buildings are becoming more and more complicated. At the same time, the requirements for space, maintainability and aesthetics of pipelines are getting higher and higher. focus. [0004] The traditional pipeline installation is independent construction of each major in batches. Generally, the mechanical and electrical pipelines and bridges are installed first, then the ventilation pipes are installed, and the drainage pipes are installed last. The pipe supports and hangers are not conducive to the maintenance of the pipes, and also affect the appearance. [0005] The design and form of the pipeline support and hanger structure is an important part of t...

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Problems solved by technology

[0004] The traditional pipeline installation is independent construction of each major in batches. Generally, the mechanical and electrical pipelines and bridges are installed first, then the ventilation pipes are installed, and the drainage pipes are installed last. Pipe supports and hangers are not conducive to the maintenance of pipelines, and also affect the appearance

[0005] The design and form of the pipeline support and hanger structure is an important part of the pipeline system design. The current pipeline support and hanger is generally welded by steel, and the structure is fixed. The horizontal and vertical lengths of the support and hanger cannot be adjusted. It cannot adapt to the installation conditions of different pipelines, and it is not convenient to adopt unified packaging and transportation; at the same time, when installing pipeline supports and hangers, most of the brackets are connected to the fixing mechanism through bolts. installation, which reduces the installation efficiency of a single support and hanger

At the same time, in the process of laying pipes, air pipes and drainage pipes, vibration and impact will affect the use of pipes, and vibration will also affect the tightness of each bolt connection.

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