The invention discloses slewing reducer equipment for a ship crane. The equipment comprises a vertical shaft, a shaft sleeve, a pump, a protection casing, a gasket, a hub bearing, springs, an adjusting bolt, a transmission shaft, a casing, a steel ball, a bearing, a platen, a plunger, a cylinder, an oil distribution disc and a bearing set, wherein the vertical shaft is mounted in the shaft sleeve, one end of the shaft sleeve is connected with the casing, and the gasket is mounted at one end of the casing; the hub bearing is arranged on the surface of the casing and the pump is arranged in the casing; one end of the pump is connected with the protection casing; the transmission shaft is mounted in the casing and the bearing set is arranged on one side of the transmission shaft; the adjusting bolt is mounted at one end of the transmission shaft and a plurality of springs are arranged on one side of the adjusting bolt; the oil distribution disc is mounted in the casing and the plunger is fixed on the side wall of the oil distribution disc; the plunger is arranged in the cylinder, and the steel ball connected with the platen is fixed at one end of the transmission shaft in the cylinder; the bearing is mounted on the side wall of the cylinder.
Slewing reducer equipment for ship crane
2015-12-30
Patent
Electronic Resource
English