Low-noise vacuum pump convenient to clean

Abstract

The utility model provides a low-noise vacuum pump convenient to clean, and relates to the technical field of vacuum pumps, the low-noise vacuum pump convenient to clean comprises a fixing plate, a convex groove is formed in the top of the fixing plate, a mounting seat is mounted in the convex groove, a fixing rod is fixedly connected in the convex groove, and moving parts are symmetrically arranged on the surface of the fixing rod in a sleeving and sliding mode. U-shaped pieces are symmetrically and fixedly connected to the bottom of the mounting base, and connecting pieces are connected between the U-shaped pieces and the moving pieces through pin shafts. In the operation process of the vacuum pump body, vibration can be transmitted to the connecting piece, at the moment, the connecting piece vibrates to drive the moving piece to move, movement of the moving piece can be reduced through the first spring and the second spring, meanwhile, the third spring can also conduct shock absorption on the lifting plate, and therefore the vacuum pump is more convenient to use. And the effect of effectively absorbing vibration transmitted by the vacuum pump body can be achieved, so that the effect of preventing the vibration from being transmitted to the surrounding environment through the foundation can be achieved, and noise caused by vibration transmission is reduced.

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