摘要
本装置实现了马钢第四钢轧总厂铁水预处理480t铁水倾翻车行走马达液压抱闸在没有液压动力源的情况下自锁抱闸事故解锁的功能,并且完全不影响原设计功能,体积小,可同时打开两台液压马达自锁装置。
This device has realized the function of self-locking brake accident unlocking in the absence of hydraulic power source,and has not affected the original design function at all,small volume,can open two hydraulic motor self-locking device.
作者
刘勇
Liu Yong(No.4 Steel Rolling Plant,Ma'anshan Iron&Steel Co.,Ltd.,Ma'anshan 243000)
出处
《冶金设备》
2022年第3期59-61,共3页
Metallurgical Equipment
关键词
铁水倾翻车
柱塞式液压马达
减速机
抱闸事故解锁
Hot metal dump car
Plunger type hydraulic motor
Speed reducer
Accident unlock
