The invention relates to the field of railway vehicles, and provides a vehicle body structure and a railway vehicle. The vehicle body structure comprises a vehicle body framework; the cab framework comprises a window stand column, an anti-collision column, a first connecting column and a second connecting column, one of the first connecting column and the second connecting column is connected with the window stand column, the other one of the first connecting column and the second connecting column is connected with the anti-collision column, and one end of the window stand column is connected with the anti-collision column; the cab framework is suitable for being connected to the vehicle body framework through the window stand column and at least one of the first connecting column and the second connecting column. According to the vehicle body structure, the structural strength of the window stand column and the anti-collision column in the length direction of the vehicle body structure can be improved, then the structural strength of the vehicle body structure and the anti-collision capacity of the vehicle body structure in the length direction are improved, and the anti-collision performance of the vehicle body structure in the length direction is met. Meanwhile, through the design of the cab framework, the lightweight design of the cab framework can be achieved.
本发明涉及轨道车辆领域,提供一种车体结构及轨道车辆。车体结构包括车体骨架;司机室骨架,司机室骨架包括窗立柱、防撞柱、第一连接柱和第二连接柱,第一连接柱和第二连接柱中的一个与窗立柱相连,另一个与防撞柱相连,窗立柱的一端与防撞柱连接;司机室骨架适于通过窗立柱以及第一连接柱和第二连接柱中的至少一个连接于车体骨架。该车体结构能够提高窗立柱和防撞柱在车体结构长度方向上的结构强度,进而提升了车体结构的结构强度以及车体结构在长度方向上的防撞能力,满足车体结构在长度方向上的耐碰撞性能。同时,通过上述的司机室骨架设计还能够实现司机室骨架的轻量化设计。
Vehicle body structure and railway vehicle
车体结构及轨道车辆
2022-08-30
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES |
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