| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve visibility of a reaping front part in a harvesting operation while preventing flying of grains to a driver seat side in a combine harvester in which a raising device for raising grain culms to the front side of the driver seat, and an auxiliary raising device for separating tangling of planted grain culms are arranged. <P>SOLUTION: The combine harvester includes: the grain culms raising device (8) for raising grain culms to the front side of the driver seat (5); and the auxiliary raising device (60) for horizontally separating the grain culms to the front side of the grain culms raising device (8). The the combine harvester includes: a protection cover body (15) for preventing flying of grain culms threshed by the grain culms raising device (8) to the driver seat side (5) by projecting upward of the grain culms raising device (8) is provided; and an auxiliary protection cover body (18aL) capable of projecting forward more than the protection cover body (15) and provided at the upper part of the grain culms raising device (8) at the rear side of the auxiliary raising device (60). <P>COPYRIGHT: (C)2012,JPO&INPIT |
