The invention discloses a motor-driven bevel gear transmission spin lock mechanism. The motor-driven bevel gear transmission spin lock mechanism comprises a torque motor, a bevel gear mechanism and acoupling. One bevel gear of the bevel gear mechanism is connected and fastened with a shaft sleeve by bevel teeth and a base through a bolt and connected and fixed to the spin lock mechanism through keys. According to the motor-driven bevel gear transmission spin lock mechanism, hoisting appliances are driven directly by the motor, and the spin lock rotates; the structure is simple, maintenance isconvenient, and operation is reliable; the failure rate of the spin lock mechanism is effectively lowered; and the using property of the hoisting appliances is improved.
本发明公开了一种电机驱动的锥齿传动转锁机构,所述转锁机构包括力矩电机、锥齿机构与联轴器,所述锥齿机构的其中一个锥齿轮由锥齿、底座和轴套通过螺栓连接禁锢在一起,并通过键连接固定在转锁机构上,所述力矩电机的输出端与减速齿轮箱的输入端链接,所述力矩电机通过联轴器与一对锥齿轮链接,锥齿机构的其中一个锥齿轮通过键连接固定在转锁上。该一种电机驱动的锥齿传动转锁机构,吊具由电机直接驱动转锁旋转,结构简单,维护方便且运行可靠,有效的较低了转锁机构的故障率,提高吊具的使用性能。
Motor-driven bevel gear transmission spin lock mechanism
一种电机驱动的锥齿传动转锁机构
29.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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