The invention discloses an end wall of a hopper car and the hopper car with the same. The end wall of the hopper car is made of aluminum alloy, is of an integrated structure, and comprises an upper end beam, an end wall plate and a transverse belt, wherein the end wall plate is fixedly connected with the upper end beam, and the transverse belt is arranged on the surface, opposite to an unloading surface, of the end wall plate to increase the rigidity and strength of the end wall plate. The end wall of the hopper car is made of aluminum alloy and is of the integrated structure, so that the self weight of the end wall is reduced. Welding or riveting is not needed after integrated formation, so that the end wall of the hopper car is easy to manufacture, improves production efficiency and resolves the technical problems in the prior art that as an existing end wall is made of all steel or all aluminum, the end beam, the end wall plate and the transverse belt are riveted or welded, the self weight of the end wall is large, the process is complex, and production efficiency is low.
End wall of hopper car and hopper car with same
2015-09-16
Patent
Electronic Resource
English
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
Connecting structure of end wall, side wall and hopper ridge for hopper car
European Patent Office | 2015
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