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Damping device

A technology of vibration damping device and support rod, applied in the direction of high internal friction spring, etc., can solve the problems of limited vibration damping effect, high production cost, unstable performance, etc.

Inactive Publication Date: 2012-07-11
OCEANS KING LIGHTING SCI&TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are various damping devices in the prior art, such as rubber pads, springs, etc., but they can only achieve a first-level damping effect, and the damping effect is very limited
In addition, some two-level or even multi-level vibration damping devices have also appeared in the prior art, but most of them have the defects of complex structure, high manufacturing cost and unstable performance

Method used

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Embodiment Construction

[0019] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0020] Please refer to figure 1 , which is a preferred embodiment of the present invention, the damping device includes a support rod 1 arranged in the vertical direction, an upper cover 2 detachably connected to the upper part of the support rod 1, and a detachable upper cover 2 connected to the lower part of the support rod 1 The bottom plate 3 connected, the rubber pad 4 clamped between the upper cover 2 and the bottom plate 3 , and the support rod 1 sleeved and pressed between the support rod 1 and the bottom plate 3 the spring 5, and the bottom plate 3 is in ...

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Abstract

The invention discloses a damping device, which comprises a supporting rod, a top cap, a bottom plate, a rubber pad and a spring. The supporting rod is arranged vertically, the top cap is detachably connected with the upper portion of the supporting rod, the bottom plate is in the shape of an inverted bowl and is detachably connected with the lower portion of the supporting rod, the rubber pad is clamped between the top cap and the bottom plate, and the spring is sleeved on the supporting rod and pressed between the supporting rod and the bottom plate. When a device to be damped is connected with the damping device through the supporting rod, vibration of the device is transmitted to the top cap from the bottom plate through the supporting rod and then can be buffered due to the fact that the bottom plate is in the shape of the inverted bowl and has a certain damping capacity. Further, the rubber pad is clamped between the top cap and the bottom plate, the spring is pressed between the supporting rod and the bottom plate and capable of retracting under vibration to realize damping, and accordingly the device to be damped is subjected to three-stage damping and can be damped effectively. In addition, the integral damping device is simple in structure and stable in running.

Description

technical field [0001] The present invention relates to the technical field of vibration damping devices, and more specifically relates to a device capable of damping vibrations in the vertical direction. Background technique [0002] There are various damping devices in the prior art, such as rubber pads, springs, etc., but all of them can only achieve a first-level damping effect, and the damping effect is very limited. In addition, some two-stage or even multi-stage damping devices have also appeared in the prior art, but most of them have the defects of complex structure, high manufacturing cost and unstable performance. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a vibration damping device with a simple structure and obvious vibration damping effect. [0004] In order to solve the above technical problems, the technical solution of the present invention is to provide a vibration damping device, which in...

Claims

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Application Information

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IPC IPC(8): F16F3/10
Inventor 周明杰邓小明
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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