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Rubber vibration isolation pad

A rubber vibration isolation pad, vibration isolation pad technology, applied in the field of vibration isolation and vibration reduction, to achieve good compression and vibration isolation performance, reduce resistance and wear, good ventilation and drainage effects

Active Publication Date: 2014-12-24
ZHEJIANG TIANTIE IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that the existing rail transit needs a kind of vibration isolation and damping component that can effectively solve the problems of rail vibration, building structure vibration and mechanical equipment vibration in rail transit, which prolongs the use of the rail system. life expectancy and improve the quality of life of surrounding residents

Method used

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  • Rubber vibration isolation pad
  • Rubber vibration isolation pad
  • Rubber vibration isolation pad

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Embodiment Construction

[0026] see figure 1 , figure 2 As shown, a preferred embodiment of the rubber vibration isolation pad of the present invention is shown.

[0027] The vibration isolation pad at least includes a surface layer 1 and a plurality of conical protrusions 2, and the rubber vibration isolation pad can effectively perform vibration isolation and noise reduction by being installed under concrete track slabs and other load-bearing structures.

[0028] Wherein, the plurality of conical protrusions 2 are arranged on one side surface of the surface layer 1 in an array, and the conical protrusions 2 are spaced apart from each other by a certain distance. In order to form a better vibration isolation effect, the conical protrusions 2 adopt a special shape, image 3 It is a structural schematic diagram of the frustum of a cone 2 according to the present invention. The frustum of a cone 2 is a symmetrical key-shaped body whose cross-section is composed of two semicircles 21 and two straight ...

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Abstract

The invention discloses a rubber vibration isolation pad which comprises at least one surface layer. At least one side surface of each surface layer is provided with a plurality of conical protrusions, the various conical protrusions are arranged to form an array, each conical protrusion comprises a symmetrical key-shaped body, and the section side of each symmetrical key-shaped body comprises two semicircles and two straight lines. The rubber vibration isolation pad has the advantages that problems of rail vibration generated during rail transit, vibration of building structures, vibration of mechanical equipment and the like can be effectively solved, the service life of a rail system can be prolonged, and the living quality of residents in areas around the rail system can be improved.

Description

technical field [0001] The invention relates to vibration isolation and vibration reduction technologies in the fields of urban rail transit, mechanical equipment support, building construction, etc., and in particular to a rubber vibration isolation pad that can effectively improve the vibration reduction effect. Background technique [0002] With the development of science and technology, rail transit tends to be high-speed, housing construction tends to be multi-layered, and mechanical equipment tends to be more sophisticated. While bringing us a higher quality of life, the high maintenance and repair costs caused by the increase in vibration have also brought us a huge economic burden. In order to overcome the impact of vibration on the stability of the structure, the safety of vehicles and the precision of mechanical equipment, it is necessary to have technologies and products that can effectively reduce vibration and noise, so as to improve the stability of the house s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01B19/00E01B9/68E04B1/98F16F1/373B32B3/30B32B25/10
Inventor 王博
Owner ZHEJIANG TIANTIE IND
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