Marine shore power station cable storage winding cylinder

The invention discloses a double-groove marine shore power station cable storage winding cylinder. The winding cylinder comprises a base, a center frame arranged on the base and a top frame arranged on the center frame, mounting grooves are formed between the side walls of the top frame and the side walls of the center frame, first rotating shafts located between the top frame and the side walls of the center frame are arranged in the mounting grooves, and are sleeved with winding cylinder units, cable lines are wound on the outer surfaces of the winding cylinder units, and the bottom of the top frame is provided with a cleaning scraping plate capable of reciprocated moving relative to the winding cylinder units. The winding cylinder has the advantages that the function of cleaning the outer surface of a cable is achieved, the phenomenon that the cable line outer surface is adhered with impurities, and the storage environment is affected is avoided, a motor of the cable storage windingcylinder is easy to be m