Pig breeding cooling device

The utility model relates to the technical field of live pig breeding cooling, and discloses a live pig breeding cooling device which comprises a water storage tank with the top fixedly provided with a double-shaft motor, two output shafts of the double-shaft motor are both fixedly provided with threaded columns used for rotation, and the surfaces of the threaded columns are in threaded connection with threaded sleeves used for movement. The surface of the threaded sleeve is fixedly connected with a supporting frame used for fixing, one end of the supporting frame is fixedly connected with a fixing sleeve used for supporting, a supporting column used for fixing is inserted into the inner wall of the fixing sleeve, and a water conveying pipe used for conveying is fixedly installed at the top of the supporting column. According to the cooling device for live pig breeding, fan blades are arranged, under cooperation of a servo motor, the servo motor works, an output shaft of the servo motor can drive a rotating s