Grease oil applying device for wire rope for crane

摘要

The present invention is a crane wire rope that can safely apply and improve the coating efficiency by automatically spraying and applying grease oil to the outer surface of the rope during the operation of the wire rope wound on the drum of various cranes Of grease oil applying device,;That is, a drum for winding and releasing a plurality of wire ropes in a corresponding spiral direction is installed while being operated by the forward / reverse rotation of the reduction motor, and hooks for hanging objects are laid at the ends where the plurality of wire ropes coincide with each other to lift various heavy materials. In a winding apparatus to which the wire rope passes, a pair of guide members provided on a vertical lower side of the drum through which the wire rope passes and having a roller which is rotated in close contact with each wire rope, and the wire ropes along the corresponding spiral direction from the drum A support member having a guide rod for sliding the guide member in the width direction thereof when winding and unwinding, each injector installed on each guide member to supply grease oil while operating a supply pump by an external signal; The outer circumferential surface of the wire rope formed in the tip portion of the injector and in proximity to the roller It is characterized by a configuration including a ring-type injection nozzle for spraying grease oil evenly over all parts.