Shock absorption and noise reduction ceramic regulating valve

The utility model discloses a shock absorption and noise reduction ceramic regulating valve which comprises a valve body and a connecting pipe connected with a water inlet and a water outlet of the valve body through flange plates, and a protection mechanism used for protecting the valve body is arranged on the connecting pipe. The protection mechanism comprises a jacking rod arranged on the valve body through a rotating shaft, an adjusting ring and a movable ring, the outer wall of the connecting pipe is sleeved with the adjusting ring and the movable ring, a sleeve is arranged at the end, close to the movable ring, of the adjusting ring, and a connecting rod matched with the sleeve in an inserted mode is arranged on the movable ring. The two sound absorption pads located at the position of the pressing rod on the valve body are arranged in the valve body, the rubber sleeve is sleeved on the pressing rod on the valve body, the limiting block on the valve body can make contact with the sound absorption pads,