The invention discloses a funnel ridge support structure for a hopper car. The funnel ridge support structure for the hopper car comprises an upper hopper ridge back, a first ridge plate, a side wall and an upper side beam, the lower end of the first ridge plate is mounted on one lateral surface of the upper funnel ridge back through a bent first ridge plate mounting plate, a second ridge plate is arranged on the other lateral surface of the upper funnel ridge back through a bent second ridge plate mounting plate, the upper end of the second ridge plate and the upper end of the first ridge plate are welded on the upper side beam in a butt welding mode, and one side of the first ridge plate and one side of the second ridge plate are welded on the inner lateral surface of the side wall in a butt welding mode; the other sides of the first ridge plate and second ridge plate are connected through a connecting plate; the lower end of the connecting plate is connected with the upper funnel ridge back through a rib plate. The funnel ridge support structure for the hopper car is suitable for the railroad hopper car.
Funnel ridge support structure for hopper car
2015-04-01
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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