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Bionic vibration isolation system

A vibration isolation system and vibration isolation technology, applied in the direction of shock absorber, vibration suppression adjustment, non-rotation vibration suppression, etc., can solve the problems of strong selectivity of application scenarios, lack of scalability, poor insulation, etc. extended effect

Inactive Publication Date: 2021-06-11
CHANGZHOU UNIV
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  • Summary
  • Abstract
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  • Claims
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Problems solved by technology

Although there are many types and structures of vibration isolation devices, they still cannot meet three conditions at the same time: insulation, low-frequency vibration isolation performance in a small size, and expandability.
For example, the monitoring and control of the vibration isolation device is realized through the sensor structure, but the application scenarios are highly selective and the insulation is poor
Another example, through the use of metamaterial vibration isolators, the low-frequency vibration isolation effect of the system is enhanced, but it is not scalable

Method used

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Embodiment Construction

[0019] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0020] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such th...

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Abstract

The invention discloses a bionic vibration isolation system which comprises a bearing platform, an air spring vibration reduction unit and a base. The two sides of the bearing platform are connected with the base through a support, an insulating viscoelastic damping element is arranged between the bearing platform and the support, the bearing platform is installed on the upper portion of the air spring vibration reduction unit, and air holes corresponding to air springs are formed in the surface of the bearing platform; the lower part of the air spring vibration reduction unit is mounted on the base; and a vibration isolation pad is arranged on the lower portion of the base.

Description

technical field [0001] The invention relates to the technical field of equipment vibration isolation, in particular to a bionic vibration isolation system. Background technique [0002] With the rapid development of industrial equipment in the direction of precision, intelligence, and complexity, the vibration isolation device, as a key component, must not only maintain a high vibration reduction rate and service life during operation, but also effectively alleviate various complex effects. The interference to the system and its performance will directly affect the operation stability, reliability and working accuracy of the entire equipment system. [0003] At present, the rapidly growing demand for vibration isolation devices in various fields has prompted researchers to improve and optimize the structure of traditional vibration isolation and airbag vibration isolation devices on the one hand, and actively develop new materials for vibration isolation devices on the other...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F15/02F16F15/023F16F15/08
CPCF16F15/022F16F15/0232F16F15/023F16F15/08F16F2224/048F16F2224/025
Inventor 王峰张晗孙超李广增
Owner CHANGZHOU UNIV
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