矿井运输绞车自锁式安全制动机构的研究

摘要

对矿井井下运输绞车自锁式自动安全制动机构的研究，已获国家实用新型专利。它具有结构简单、操作方便、制动力矩大、能实现自锁等优点，充分满足了矿用设备安全制动的较高要求。%A kind of self-locking type self-action safety brake mechanism of mine haulage winch is introduced in this paper, the mechanism has won state utility model patent certificate. It has the virtue of simple structure, convenient operation, strong brake torque, self-lock and so on. It fully satisfies the safety brake high requirements of the mining equipment.