The invention provides a railway self-dumping car comprising side door control units, an underframe, at least two carriages and power sources as many as the carriages. The carriages are located over the underframe. Each carriage comprises a baseplate, end walls and a side door, the baseplate comprises first fixing portions and a second fixing portion, the end walls are fixed to the first fixing portions, one side door control unit is fixed on each end wall, the side door is rotationally fixed to the second fixing portion, and the side door control units are movably connected with the side door. By the railway self-dumping car, the technical defects that the self-dumping car in the prior art is low in driving smoothness and overturns during tipping and unloading and a locomotive must be coupled with the self-dumping car all the time during tipping and unloading resulting in that the locomotive cannot carry out other operation and operation time is wasted, or the self-dumping car can only tip for overloading at fixed places resulting in power supply and inconvenience are overcome.
Railway self-dumping car
2015-08-19
Patent
Electronic Resource
English
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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