| 摘要 |
A device for loading agricultural materials from piles consists of a feeder, mounted on a platform, and a loading transporting element, including a raking vertical wall connected to a driving shaft by means of pulling elements. In addition, the vertical wall is provided with a U-like frame, which consists of two vertical supports attached to the pulling elements, and a crossbar. The width of the U-like frame is larger than the width of a pile of the straw unloaded from large-volume trailers, and the height of a traverse of the frame is larger than the height of such a pile. The vertical wall is hingedly fixed to vertical supports from above in such a manner as to allow turning and fixing thereof in vertical and horizontal position. Each of the pulling elements is made as a closed contour of the rope which embraces a driving shaft by one end. The other end embraces a pulley fixed at the end of the platform opposite to the feeder. |
