| 摘要 |
Universal wagon, which has a body 2, a forward conveyor belt 7 in the bottom 6 of the body 2, a rear conveyor belt 11 mounted at the rear in the body 2, which travels upward and backward at an incline, and a quickly rotating roller element 14, which is arranged across the body 2 at the upper end of the rear conveyor belt 11. The roller element 14 is comprised of an axle 15 and a number of pins 16, 17 secured to it, at least some 16 of which are slanted in relation to a horizontal plane at the longitudinal axis of the axle 15. This accomplishes an even distribution of the unloaded material, both in the backward lengthwise direction and in the transverse direction, regardless of the texture of the material. Preferably, the rows of pins consist alternatingly of rows of slanted pins 16 and rows of pins 17 projecting perpendicularly from the lengthwise axis of the axle. <IMAGE> |
