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Metal rubber damping shock absorber

A metal rubber, shock absorber technology, applied in shock absorbers, springs/shock absorbers, shock absorbers, etc., can solve problems such as unsatisfactory, and achieve the advantages of reducing seismic energy, convenient and quick installation, and reducing seismic energy. Effect

Inactive Publication Date: 2011-10-19
CHINA ELECTRIC POWER RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The object of the present invention is to provide a metal-rubber damping shock absorber for the above-mentioned defects in the prior art, so as to solve the unsatisfactory problem of existing products in practical application, and the shock-absorbing effect can reach 50%-80%

Method used

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  • Metal rubber damping shock absorber

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Embodiment 1

[0032] The core component of the metal rubber damping shock absorber of the present embodiment is the annular metal rubber material 5 . Such as figure 1 As shown, a metal rubber damping shock absorber is characterized in that it includes an upper structure and a lower structure, and the lower structure is composed of a lower base 7, a lower outer guide cylinder 6 and a lower inner guide cylinder 4; the lower outer guide cylinder 6 and the lower inner The guide cylinder 4 is connected with the lower base 7, and the ring-shaped metal rubber material 5 is arranged between the lower outer guide cylinder 6 and the lower inner guide cylinder 4; the upper structure is composed of the upper base 2, the upper outer guide cylinder 3 and the upper inner guide cylinder 1 , the upper outer guide cylinder 3 and the upper inner guide cylinder 1 are connected with the upper base 2 .

[0033] The lower outer guide cylinder 6 and the lower inner guide cylinder 4 are threadedly connected with t...

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Abstract

The invention relates to a metal rubber damping shock absorber which is characterized by comprising an upper structure and a lower structure, wherein the lower structure comprises a lower base (7), a lower outer guide cylinder (6) and a lower inner guide cylinder (4); the lower outer guide cylinder (6) and the lower inner guide cylinder (4) are connected with a lower base (7), and a circular ring metal rubber material (5) is arranged between the lower outer guide cylinder (6) and the lower inner guide cylinder (4); and the upper structure comprises an upper base (2), an upper outer guide cylinder (3) and an upper inner guide cylinder (1), and the upper outer guide cylinder (3) and the upper inner guide cylinder (1) are connected with the upper base (2). The shock absorption effect of the shock absorber can reach 50%-80%.

Description

technical field [0001] The present invention relates to shock absorbers and, in particular, to damping shock absorbers. Background technique [0002] Since May 12, 2008, a magnitude 8 earthquake in the Longmenshan fault zone centered in Yingxiu, Wenchuan, Sichuan, and a series of strong aftershocks have caused extremely rare and huge damage to the local national economy and infrastructure. Power facilities, as one of the lifeline projects, were hit hard. Taking Sichuan Power Grid as an example, affected by the disaster, the load of Sichuan Power Grid was reduced by about 4 million kilowatts, one 500kV substation was shut down, and five 220kV substations were shut down. Power plants and systems in Jiangyou, Jintang, Baozhusi, Maoxian Hydropower Group, Dazhou Dongyue and other power plants in western Sichuan. Shaanxi and Gansu were also severely affected. Compared with the damage to power facilities caused by previous earthquakes, the earthquake damage to power facilities, ...

Claims

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Application Information

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IPC IPC(8): F16F7/00
Inventor 朱全军陈新韩钰聂京凯
Owner CHINA ELECTRIC POWER RES INST
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