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Damping device

A shock-absorbing device and shock-absorbing pad technology, which is applied to springs and other directions, can solve the problems of reduced cushion life, excessive lateral displacement, and poor shock-isolation effect, and achieve the goals of reducing noise, increasing buffer space, and improving shock-absorbing effects Effect

Inactive Publication Date: 2017-05-17
SHIYAN DONGJUN AUTOMOBILE SYST TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] At present, the connection of electric air compressors or other equipment generally adopts cylindrical shock-absorbing pads. The selected rigidity is large, and the shock-isolation effect is poor during operation; if a better shock-isolation effect is to be obtained, the cushion stiffness needs to be reduced. , which will bring a negative impact, that is, the poor lateral stiffness of the shock-absorbing pad will cause excessive lateral displacement of the air compressor or other equipment during operation, and reduce the life of the cushion

Method used

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Embodiment Construction

[0016] The present invention as figure 1 / 2 shown.

[0017] A shock-absorbing device, comprising a shock-absorbing pad 3, the shock-absorbing pad 3 is ring-shaped, an inverted bell-shaped rubber body 1 is arranged on the ring-shaped shock-absorbing pad 3, and the top center of the inverted bell-shaped rubber body 1 is downward A built-in connection nut 2 is provided, and the built-in connection nut 2 and the inverted bell-shaped rubber body 1 are vulcanized as one.

[0018] The top end of the inverted bell-shaped rubber body 1 transitions to the surrounding arc 6 to form a shoulder 5, and the top end of the inverted bell-shaped rubber body 1 extends upwards to form a columnar body 7. The upper planes together form the connection plane 8 .

[0019] The ring-shaped shock absorbing pad 3 is made of rubber, round or oval in shape, and integrated with the inverted bell-shaped rubber body 1 . The ring-shaped shock absorbing pad 3 is also provided with a connecting hole 4 .

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Abstract

The invention discloses a damping device. An inverted bell-shaped rubber body is arranged on an annular damping pad, an internal connecting nut is arranged at the center of the top end of the inverted bell-shaped rubber body downwards, and the internal connecting nut and the inverted bell-shaped rubber body are vulcanized into a whole, the top end of the inverted bell-shaped rubber body is in circular-arc transition towards the periphery to form a shoulder portion, the top end of the inverted bell-shaped rubber body extends upwards to form a columnar body, the upper plane of the columnar body and the internal connecting nut jointly form a connecting plane, the annular damping pad is made of the rubber body, and is in a round shape or oval shape, the annular damping pad and the inverted bell-shaped rubber body are of an integrated structure, and connecting holes are formed in the annular damping pad. The annular damping pad is used for being connected with a frame, the connecting plane is connected with the bottom face of an air compressor or other devices, and the novel damping device is formed; according to the damping device, through the hollow structure of the inverted bell-shaped rubber body, the buffer scope is increased, the damping effect is improved, and the noise is lowered.

Description

technical field [0001] The invention relates to a shock absorbing device. Background technique [0002] At present, the connection of electric air compressors or other equipment generally adopts cylindrical shock-absorbing pads. The selected rigidity is large, and the shock-isolation effect is poor during operation; if a better shock-isolation effect is to be obtained, the cushion stiffness needs to be reduced. , which will bring a negative impact, that is, the poor lateral stiffness of the shock absorber will cause excessive lateral displacement of the air compressor or other equipment during operation, and reduce the life of the cushion. Contents of the invention [0003] In order to effectively solve a series of problems in connection with the air compressor or other equipment during operation, the present invention greatly reduces the noise and vibration generated during the operation of the air compressor or the shock absorption of the connection on other equipment. ...

Claims

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Application Information

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IPC IPC(8): F16F1/371F16F1/373F16F1/377
CPCF16F1/371F16F1/3732F16F1/377
Inventor 王朝阳余杰周小龙
Owner SHIYAN DONGJUN AUTOMOBILE SYST TECH
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