The invention relates to an anti-swing system for a crane. The anti-swing system for the crane comprises a main beam and a hoisting trolley. The hoisting trolley and a plurality of pulleys are arranged on the main beam. The hoisting trolley is connected with a lifting appliance. One side of the lifting appliance is connected with a steel wire rope A, and the other side of the lifting appliance is connected with a steel wire rope B. One end of the steel wire rope A is fixedly connected with the lifting appliance, and the other end of the steel wire rope A is connected with a hydraulic device. The steel wire rope A is evenly wound on the corresponding pulleys. One end of the steel wire rope B is fixedly connected with the lifting appliance, and the other end of the steel wire rope B is connected with a hydraulic device B. The steel wire rope B is evenly wound on the corresponding pulleys. The steel wire rope A and the steel wire rope B are evenly wound on the pulleys. The body of the hydraulic device A is composed of a hydraulic pump, a rope winding drum and a driving device. The hydraulic device B is composed of a hydraulic pump, a rope winding drum and a driving device. The anti-swing system for the crane has the advantages of being convenient to operate, good in anti-swing effect, high in efficiency and high in safety.
Anti-swing system for crane
2015-09-23
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |