The invention belongs to the field of hoisting machinery and relates to a crane safety brake control system and method.The crane safety brake control system comprises a first hydraulic station, a second hydraulic station, a first safety brake and a second safety brake, and the first hydraulic station and the second hydraulic station are respectively communicated with the first safety brake and the second safety brake through a first hose and a second hose. The hydraulic pipeline of the safety brake is optimally designed, a ferrule type connector is omitted, the hose is used, leakage points of the pipeline connector are reduced, and stable operation of the safety brake is ensured. And meanwhile, a safety brake control mode is changed into redundancy control, so that the operation reliability of equipment is greatly improved.
本发明属于起重机械领域,涉及一种起重机安全制动器控制系统及方法,包括第一液压站与第二液压站,以及分别与第一液压站、第二液压站连通的第一安全制动器、第二安全制动器;第一液压站、第二液压站分别与第一安全制动器、第二安全制动器分别通过第一软管与第二软管连通。本发明通过对安全制动器液压管路优化设计,取消卡套式接头,使用软管,减少了管路接头泄漏点,确保了安全制动器稳定运行。同时使安全制动器控制方式变为冗余控制,大大提高了设备的运行可靠性。
Crane safety brake control system and method
一种起重机安全制动器控制系统及方法
2022-08-09
Patent
Electronic Resource
Chinese
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