The invention provides a car coupler unlocking mechanism. The car coupler unlocking mechanism comprises a lower lock pin rotating shaft; the automatic driving mechanism and the manual driving mechanism are respectively connected to the lower lock pin rotating shaft and are used for driving the lower lock pin rotating shaft to rotate so as to adjust the state of the car coupler; and the clutch part is arranged on the lower lock pin rotating shaft and used for switching the connection state of the automatic driving mechanism and the lower lock pin rotating shaft and the connection state of the manual driving mechanism and the lower lock pin rotating shaft. By means of the arrangement, remote control over automatic unlocking of the coupler can be achieved through the automatic driving mechanism, workers do not need to participate in the ungrouping action of the railway freight car, the grouping efficiency is improved, the working intensity is reduced, the safety of the workers is guaranteed, and when unforeseen circumstances such as failure of the automatic driving mechanism occur, the safety of the workers is guaranteed. A worker can operate and unlock by adopting a manual driving mechanism, so that normal unlocking and locking actions of the car coupler are ensured by adopting emergency measures, and the reliability is improved.
本公开提供了一种车钩开锁机构,包括:下锁销转轴;自动驱动机构和手动驱动机构,分别连接于下锁销转轴,用于带动下锁销转轴转动,以调整车钩状态;离合部,设置于下锁销转轴,用于切换自动驱动机构和下锁销转轴的连接状态以及手动驱动机构和下锁销转轴的连接状态。如此设置,可通过自动驱动机构实现远程操控车钩自动开锁,无需工作人员参与铁路货车车辆的解编动作,提高编组效率,降低工作强度,保证工作人员的安全,并且在自动驱动机构失效等意外情况发生时,工作人员可采用手动驱动机构操作开锁,以采用紧急措施保证车钩正常开锁、闭锁动作,提高可靠性。
Car coupler unlocking structure
车钩开锁结构
2025-02-28
Patent
Electronic Resource
Chinese
IPC: | B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES |
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