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Vibration-reducing anti-impact pipeline hanging rack

A pipe hanger and anti-shock technology, which is applied in the direction of pipe supports, pipes/pipe joints/pipe fittings, mechanical equipment, etc., can solve the problems of insufficient anti-shock ability of pipelines, achieve simple and reasonable structure, improve vibration damping ability, and stable quality Effect

Active Publication Date: 2016-06-08
江苏圣大中远电力科技有限公司
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  • Claims
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AI Technical Summary

Problems solved by technology

[0005] Purpose of the invention: the purpose of the present invention is to provide a pipeline hanger that can not only reduce vibration but also improve the impact resistance in view of the insufficient impact resistance of the existing ship pipeline system, and then improve the performance of the entire ship pipeline. Vibration and shock resistance of the road system

Method used

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Embodiment 1

[0020] Embodiment 1: A pipeline hanger for vibration reduction and impact resistance, comprising a semicircular upper pipe clamp body 13 and a semicircular lower pipe clamp body 14, the upper pipe clamp body 13 and the lower pipe clamp body 14 surround To accommodate the pipe clamp hole of the pipe 16, both ends of the upper pipe clamp body 13 and the lower pipe clamp body 14 have clamping ends extending radially outward, and the upper pipe clamp body 13 and the lower pipe clamp body 14 The lower pipe clamp body 14 is connected by a bolt 10 and a nut 12 at its clamping end, and a washer 11 is also arranged between the clamping end of the upper tube clamp body 13 and the lower tube clamp body 14. The top of the upper pipe clamp body 13 is provided with a base 9, and the base 9 is fixedly connected with a damping cylinder with a damping spring 6 inside, and the cylinder body of the damping cylinder is fixedly connected with the base 9 A damping spring 6 is arranged between the c...

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Abstract

The invention discloses a vibration-reducing anti-impact pipeline hanging rack which comprises an upper pipe clamping body and a lower pipe clamping body. The upper pipe clamping body and the lower pipe clamping body are connected through bolts and nuts which are arranged at the clamping ends of the clamping bodies, a gasket is further arranged between the clamping ends of the upper pipe clamping body and the lower pipe clamping body, a base is arranged at the top of the upper pipe clamping body, a vibration-reducing cylinder provided with a vibration-reducing spring in the inside is fixedly connected to the base, a cylinder body of the vibration-reducing cylinder is fixedly connected with the base, the vibration-reducing spring is arranged between the cylinder body and a piston rod of the vibration-reducing cylinder, the piston rod is sleeved with a movable baffle, the outer side of the vibration-reducing cylinder is sleeved with an anti-impact spring, one end of the anti-impact spring is connected with the base, the other end of the anti-impact spring is connected with the movable baffle, and the top of the piston rod is fixedly connected with a machine body through a cap. The vibration-reducing anti-impact pipeline hanging rack can support a pipeline like other hanging racks during normal working, meanwhile can reduce small-amplitude vibration and can further make the advantages prominent when working in a severe environment suffering from a strong impact load.

Description

technical field [0001] The invention relates to a vibration reduction device, in particular to a vibration reduction and shock resistance pipeline hanger used for power pipelines, and belongs to the technical field of vibration reduction. Background technique [0002] Ships will inevitably face impact problems during their service, which is directly related to the combat effectiveness and vitality of ships in war. With the development of modern military technology, the combat environment of ships is very harsh. The impact of high-performance bomb explosions on ships is increasing, and the impact resistance of ships has become an important technical indicator of combat capabilities. Even in peacetime, the impact of a collision due to cruising can cause a lot of damage to a ship. [0003] There are many pipeline systems on board, and the pipeline system is a general term for pipelines and their accessories, pumps, monitoring instruments and valves used to transport various f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L3/10F16L3/11F16L3/205
CPCF16L3/1091F16L3/11F16L3/2056
Inventor 温华兵吴晓佳
Owner 江苏圣大中远电力科技有限公司
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