The invention belongs to the field of rail transit, and particularly relates to a rail vehicle cab structure, a vehicle body and a rail vehicle, the rail vehicle cab structure comprises a collision energy absorption module, a front end partition wall, a stand column, a first longitudinal twisted beam and a first transverse camber beam, the front end partition wall is welded to the front end face of a vehicle body chassis, and the collision energy absorption module is installed on the front end face of the front end partition wall; the rear end face of the front end partition wall is connected with a first transverse camber beam through a plurality of first longitudinal twisted beams arranged in the circumferential direction of the front end partition wall, the two ends of the first transverse camber beam are connected with the vehicle body chassis, a stand column is arranged on the rear end face of the front end partition wall, and the bottom of the stand column is welded to the vehicle body chassis.
本发明属于轨道交通领域,具体涉及一种轨道车辆司机室结构、车体及轨道车辆,包括碰撞吸能模块、前端隔墙、立柱、第一纵向扭曲梁和第一横向弯梁,所述的前端隔墙焊接在车体底架的前端面,所述碰撞吸能模块安装在前端隔墙的前端面,前端隔墙的后端面通过多根沿其周向方向设置的第一纵向扭曲梁与一个第一横向弯梁相连,第一横向弯梁的两端与车体底架相连,且在前端隔墙的后端面设置立柱,立柱底部焊接在车体底架上。
Railway vehicle cab structure, vehicle body and railway vehicle
轨道车辆司机室结构、车体及轨道车辆
2022-12-23
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 |
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