Shock absorbers including adjustment platform
A technology for adjusting platforms and shock absorbers, which is applied in the direction of machines/engines, non-rotating vibration suppression, wind power engines, etc. It can solve problems such as wear of the connection parts of the vibration source and affect the connection of the shock absorber, so as to achieve convenient connection and reduce damage Effect
Active Publication Date: 2021-03-12
ZHUZHOU TIMES NEW MATERIALS TECH
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Problems solved by technology
[0003] When the shock absorber in the prior art is connected to the vibration source, in order to make the connection part not easy to loosen, welding is generally used. If the life of the shock absorber expires and needs to be replaced, the connection part of the vibration source will be subject to greater wear and tear. even affect the connection to the new shock absorber
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[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0023] exist figure 1 One of the specific embodiments of the shock absorber including the adjustment platform of the present invention is shown in . In this embodiment, the shock absorber including the adjustment platform mainly includes a base 1 , an adjustment platform 7 , a core 3 and a damping elastic body 2 . Wherein, the base 1 is connected with the frame. The adjustment platform 7 is detachably connected with the vibration source. The vibration source is mainly a generator or a gearbox. The upper end of the core 3 is provided with an adjustment platform 7 and the middle part is connected with a connecting piece 4 . The adjustment platform 7 is sleeved on the connecting piece 4 and threadedly connected with the connecting piece 4 or the core 3 . A cavity is formed between the core 3 and the base 1, and the damping elastic body 2 is a...
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The invention discloses an absorber comprising an adjusting platform. The absorber is used for reducing vibration from a vibration source to a machine frame and comprises a base connected with the machine frame, the adjusting platform detachably connected with the vibration source, a core and an elastic vibration absorbing body, wherein the upper end of the core is connected with the adjusting platform, a connector is connected to the middle of the core, a cavity is formed between the core and the base, and the elastic vibration absorbing body is arranged in the cavity and deforms under the effect of the core and the base so as to reduce vibration transmitted through the movable core. The absorber comprising the adjusting platform can be connected with the vibration source more conveniently.
Description
technical field [0001] The invention relates to the technical field of wind power generation, in particular to a shock absorber including an adjustment platform used between a vibration source and a frame. Background technique [0002] With the rapid development of installed capacity of wind power all over the world and the maturity and continuous improvement of wind power generator technology, wind power has increasingly become one of the energy sources that countries in the world pay more attention to and focus on development. The use of wind power can provide people with clean energy, but the vibration and noise caused by the vibration of the generator set cannot be ignored. Noise is produced partly by mechanical movement and partly by aerodynamics. Among them, the mechanical noise is mainly generated by the rotating machinery (especially the gearbox and generator) in the engine room. In order to reduce the noise transmitted from the gearbox and the generator to the fra...
Claims
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IPC IPC(8): F16F15/08F03D80/00
CPCF16F15/04F16F15/08
Inventor 林胜胡伟辉岳涛秦中正曾慧
Owner ZHUZHOU TIMES NEW MATERIALS TECH