VIBROINSULATED OPERATOR'S PLATFORM Russian patent published in 2012 - IPC F16F15/04 

FIELD: mechanical engineering.

SUBSTANCE: virboinsulated operator's platform comprises a rigid frame, a flooring and is elastically damped elements jointing the frame and the base. Each of the elastically damped elements comprises a body resting against the base, an resilient member consisting of the spring and the upper and lower damping spring limiters made of an elastomer. The spring interacts with the limiters through a lower bearing cup and an upper spring-embracing cover. The cover is rigidly connected to a thread bushing screw-jointed with the platform frame. Between the thread bushing and the platform frame there is a vibration damping element fixed. The body in an upper portion is coupled with the cover. An elastic platform frame limiter made of an elastomer is fixed on an end surface of the cover.

EFFECT: improved vibration isolation efficiency and design simplification.

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