The wagon coupler device comprises a coupler head, the coupler head is provided with a coupler head inner cavity, the coupler head is in sliding connection through a sliding inner cavity to achieve switching between the state that a coupler top stretches into the coupler head inner cavity and the state that the coupler top retracts into the sliding inner cavity, an unlocking shaft penetrates through the rear end of the coupler top through a sliding hole, and the unlocking shaft is connected with a coupler lifting rod through a connecting part. The front end of the hook top is rotationally connected with the lock cylinder through a rotating shaft, the lock cylinder comprises a first cylinder part and a second cylinder part which are arranged in a crossed mode, the unlocking wheel is fixedly connected with one end of pushing iron used for being matched with the first cylinder part, the hook top is provided with a through groove used for the first cylinder part to penetrate through, one side of the hook top is further provided with a clamping lock matched with the second cylinder part, and the clamping lock is connected with the hook head. The car coupler device provided by the invention can be matched with a Willison car coupler.
本发明涉及一种铁路货车车钩装置、方法及铁路货车,包括钩头,钩头设有钩头内腔,钩头通过滑动内腔滑动连接以实现钩顶伸入钩头内腔和缩入滑动内腔状态的切换,钩顶的后端通过滑孔穿过有解锁轴,解锁轴通过连接部件与钩提杆连接,钩顶的前端通过转轴与锁芯转动连接,锁芯包括交叉设置的第一芯部和第二芯部,解锁轮与用于与第一芯部配合的推铁的一端固定连接,钩顶设有用于第一芯部穿过的通槽,钩顶的一侧还设有与第二芯部配合的卡锁,卡锁与钩头连接,本发明的车钩装置能够与willison车钩配合。
Railway wagon coupler device and method and railway wagon
一种铁路货车车钩装置、方法及铁路货车
2025-05-30
Patent
Electronic Resource
Chinese
IPC: | B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES |