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Compression type shock absorption sleeve

A shock-absorbing sleeve and compression technology, which is applied in the direction of springs/shock absorbers, springs made of plastic materials, mechanical equipment, etc., can solve problems such as damage to elastic bodies, and achieve high life, good buffering effect, and good carrying capacity Effect

Inactive Publication Date: 2015-07-22
浙江双辉剑机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, when the radial flexible bush is subjected to radial force, one side is stretched and the other side is squeezed, so after long-term use, the stretched elastic body is prone to damage

Method used

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  • Compression type shock absorption sleeve

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Embodiment Construction

[0024] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0025] Such as figure 1 As shown, the compression shock absorbing sleeve includes a rigid inner cylinder 1 and a rigid outer cylinder 2 sleeved outside the inner cylinder 1, and an elastic body 3 made of rubber is adhered between the inner cylinder 1 and the outer cylinder 2 The outer side of the elastic body 3 includes a connecting portion 3a that is vulcanized and adhered to the inner wall of the outer cylinder 2 and a depressed pressure receiving portion 3b. The elastic body 3 is made of rubber and is vulcanized and adhered to the inner cylinder 1. It has high elasticity and high corrosion resistance. Strong, and at the same time make the inner cylinder 1 and the outer cylinder 2 have a better connection effect. As ano...

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Abstract

The invention provides a compression type shock absorption sleeve, which belongs to the technical field of shock absorption components and solves the problem of short service life of an existing compression type shock absorption sleeve. The compression type shock absorption sleeve comprises a rigid inner cylinder and a rigid outer cylinder which is sleeved on the outer side of the inner cylinder, an elastic body is adhered between the inner cylinder and the outer cylinder, the inner side of the elastic body is adhered to the inner cylinder, the outer side of the elastic body comprises a connecting part, which is connected with the inner wall of the outer cylinder in an adhesion way, and a sunken compression part, the inner side wall of the outer cylinder is also connected with an elastic convex body in the adhesion way, the elastic convex body is positioned in the compression part, and the end part of the elastic convex body is leaned against the compression part as the outer cylinder is subjected to compression deformation. The compression type shock absorption sleeve provided by the invention has the advantages that different working conditions can be met, the service life is long, and the like.

Description

technical field [0001] The invention belongs to the technical field of shock absorbing components, and relates to a shock absorbing sleeve, in particular to a compression type shock absorbing sleeve. Background technique [0002] When automobile parts and mechanical equipment are subjected to vibration loads in all directions, the effective means of buffering the equipment to prevent damage is to use shock-absorbing rubber bushings. The existing damping bush generally only considers the vibration load in one direction. For the rubber bushing structure, under the load in the same direction, the main rubber needs to be stretched and compressed. When stretched, the rubber parts are easily damaged. In the existing rubber bushing, when subjected to a vibration load (that is, up and down fluctuations), when one part of the rubber body is stretched, the other part will be compressed. [0003] A shock absorber rubber bushing assembly [application number: 201120278189.2; authorize...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16F1/38
CPCF16F1/3807F16F1/387
Inventor 魏振昌
Owner 浙江双辉剑机械有限公司
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