The invention provides a hook and cargo stabilizing control system and method, and relates to the technical field of electrical control systems. The system comprises a sliding locking mechanism, a sliding support, a sliding assembly, a sliding motor, a hook stabilizing winch, a hook stabilizing motor, a cargo stabilizing winch, a cargo stabilizing motor and a frequency converter; the sliding locking mechanism and the sliding support are arranged on a suspension arm of a crane in a sliding mode through the sliding assembly, and a lifting hook limiting area is arranged on the sliding locking mechanism; the hook stabilizing winch and the hook stabilizing motor are fixedly arranged at the top of the suspension arm, and the cargo stabilizing winch and the cargo stabilizing motor are fixedly arranged at one end, close to the suspension arm, of the sliding locking mechanism; the hook stabilizing winch is further fixedly connected with the sliding locking structure through a steel rope; the sliding motor is a lifting motor of the crane, the sliding assembly is electrically connected with the sliding motor, the hook stabilizing winch is electrically connected with the hook stabilizing motor, and the cargo stabilizing winch is electrically connected with the cargo stabilizing motor; the sliding motor, the hook stabilizing motor and the cargo stabilizing motor are connected with the frequency converter. Therefore, hook and cargo stabilizing in the lifting process are realized.
本申请提供一种稳钩稳货控制系统及方法,涉及电气控制系统技术领域。该系统包括:滑移锁定机构、滑移支架、滑移总成、滑移电机、稳钩绞车、稳钩电机、稳货绞车、稳货电机及变频器;其中,滑移锁定机构和滑移支架均通过滑移总成滑动设置在起重机的吊臂上,滑移锁定机构上设置有吊钩限位区域;稳钩绞车和稳钩电机固定设置在吊臂的顶部,稳货绞车和稳货电机固定设置在滑动锁定机构上靠近吊臂的一端;稳钩绞车还通过钢绳与滑移锁定结构固定连接;滑移电机为起重机的起吊电机,滑移总成与所述滑移电机电连接,稳钩绞车与稳钩电机电连接,稳货绞车和稳货电机电连接;滑移电机、稳钩电机和稳货电机分别连接变频器。从而实现起吊过程中稳钩稳货。
Hook and cargo stabilizing control system and method
一种稳钩稳货控制系统及方法
24.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
Hook stabilizing device and hook stabilizing method of tower crane
Europäisches Patentamt | 2025
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