| 摘要 |
The invention relates to the rail transport. A hopper car with gate unloading mechanisms contains a body rigidly connected to a frame equipped with loading hatches on the roof, which unloading mechanisms include a frame with a seal, which surrounds unloading hatch, a mobile shutter installed on the frame, and mechanism for displacement of shutter with racks. The teeth of said racks are made without shaped head and have a working surface, which is located on the level of the height of dedendum, which profile has a form of straight line. The mechanism for displacement of shutter is equipped withwheels with pins installed on the shaft with possibility of interaction with said racks.
|
