Instrument damper

A technology of shock absorbers and instruments, applied in the direction of non-rotation vibration suppression, etc., can solve the problems of short life, poor shock absorption effect, complicated installation and disassembly, etc.

Inactive Publication Date: 2017-05-17
杨文元
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the existence of natural vibration, the existing shock absorber is easy to transmit intermediate frequency vibration, and the critical damping ratio is generally only 0.005, so the vibration isolation ability near the resonance frequency is poor; the noise is large, the structure is complex, the shock absorption effect is poor, and the installation Complex disassembly, short life and many other problems

Method used

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  • Instrument damper

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Embodiment Construction

[0011] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments.

[0012] Such as figure 1 As shown, an instrument shock absorber is characterized in that: it includes a platform structure 6; the platform structure 6 includes a rubber base 1, a recess 3, an upper rubber pad 4, and a spring 5; the platform structure 6 is provided with a rubber Base 1, the rubber base 1 is provided with a convex part 3, and the convex part 3 is provided with an upper rubber pad 4; the platform structure is provided with a spring 5, and the spring 5 is fixedly installed under the threaded through hole 2, and the threaded through hole 2 is fixed Installed on the platform structure 6; the instrument shock absorber is 70MM long and 40MM high; the E-type shock absorber weighs 0.18KG; the instrument shock absorber is made of rubber.

[0013] The present invention uses rubber as the material, which is characterized by both high elastic state a...

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PUM

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Abstract

The invention discloses an instrument damper. The instrument damper is characterized in that the instrument damper comprises a platform structure (6), the platform structure (6) comprises a rubber base (1), a convex part (3), an upper rubber cushion (4) and a spring (5); the rubber base (1) is arranged on the platform structure(6); the convex part (3) is arranged on the rubber base (1); the upper rubber cushion (4) is arranged on the convex part (3); the spring (5) is arranged in the platform structure (6); the spring (5) is fixedly installed below a thread through hole (2); and the thread through hole (2) is fixedly installed on the platform structure (6).

Description

technical field [0001] The invention discloses a shock absorber, in particular to an instrument shock absorber. Background technique [0002] The shock absorber is mainly used to suppress the shock when the spring rebounds after absorbing the shock and the impact from the road surface. When passing through uneven roads, although the shock-absorbing spring can filter the vibration of the road surface, the spring itself will reciprocate, and the shock absorber is used to suppress this spring jumping. Shock absorber is too soft, automobile body can hop up and down, shock absorber can bring too great resistance too forcedly, cloggy bedspring works normally. It is mainly used for the main engine, auxiliary machine, various power machinery and instruments to avoid the influence of vibration, and play the role of reducing vibration, noise and preventing impact. Due to the existence of natural vibration, the existing shock absorber is easy to transmit intermediate frequency vibrat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F15/08
Inventor 杨文元
Owner 杨文元
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