Earth-carrying device for agricultural tractor
专利汇可以提供Earth-carrying device for agricultural tractor专利检索，专利查询，专利分析的服务。并且PURPOSE: To facilitate plowing, carrying and discarding earth by providing an opening part in the front part of a horizontal bottom wall of a square earth-carrying vessel, providing swingably a plowing body introducing the earth into the opening part and further providing a cover opening and closing at the opening part.
CONSTITUTION: The upper surface 2 and the rear surface 3 of the square box- shaped earth-carrying vessel 1 are opened and a rear wall 7 being swingable longitudinally is suspended at the rear surface 3, while the opening part 15 is provided at the horizonal bottom of the vessel 1. To this opening part 15 the plowing body 21 is fitted swingably through the intermediary of the sledge body 16 of the horizontal bottom and the body 21 is formed in such a manner that it can be held between the members of the sledge body 16 by moving its tip upward. Moreover, the cover 32 opening and closing the opening part 15 of the vessel 1 is provided along the front wall of the horizontal bottom of the vessel 1 swingably in the vertical direction. On the occasion of employment, the vessel 1, together with a fitting frame 17, is moved vertically for plowing the carrying the earth by connecting a link mechanism with the fitting frame 17. In this case, by erecting the cover 32 vertically and advancing the vessel, the earth plowed by the plowing body 21 is made to flow into the vessel 1.
COPYRIGHT: (C)1982,JPO&Japio，下面是Earth-carrying device for agricultural tractor专利的具体信息内容。
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