The invention relates to a bulk goods unloading device. The unloading device is characterized by comprising a tank, a downward swing door assembly and a locking device; the tank comprises a master shield which is disposed between two columns of side walls; two vertical edges of the master shield are fastened and connected to the columns, and two bevel edges are connected with the side walls respectively through side shields; the downward swing door assembly comprises a master door beam connected with the bottom of the master shield and two side door beams respectively connected with the bottoms of the side shields; the lower portion of each side door beam is connected with a lower door plate through a hinge; the locking device comprises a shaft seat which is connected between the middle of the master door beam and the side walls; a rotating shaft rotationally supported on the shaft seat is sleeved with locking iron; a straight slot, used for surrounding the rotating shaft, of the locking iron is an eccentric straight slot formed from the center to one end of the locking iron; a round clamping pin is fastened and connected to the locking iron; the rotating shaft is further sleeved with a clamping piece, and a hook used for clamping the round clamping pin and extending outwards is arranged on the clamping piece. Since the unloading device is mounted to the outer sides of the side walls, the problem of width interference between containers and a flatcar underframe is solved.
Bulk goods unloading device
2015-04-08
Patent
Electronic Resource
English
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
UNLOADING BULK GOODS FROM A LATERALLY OPEN LARGE CONTAINER
European Patent Office | 2022
|Unloading bulk goods from a laterally open large container
European Patent Office | 2024
|