| 摘要 |
PROBLEM TO BE SOLVED: To improve the safety of manual threshing work of a worker.SOLUTION: The combine harvester is configured to change over between: a regulation state where a threshing regulation member (140) extending rearward from a terminal end of a conveyance device (34) in a reaper (4) side is inclined with the rear thereof gradually raised, so that the rear part (140B) of the threshing regulation member (140) is located outward a machine body with respect to a feed chain (12B) in plane view, and the threshing regulation member (140) is rotationally turned downward to decrease an interval between the rear part of the threshing regulation member (140) and a front part of a clamping rod (12A), thus regulating supply of threshed grain culm to a feed chain (12B); and a non-regulation state where the threshing regulation member (140) is upward rotationally operated, while holding a grip (140C) provided in the threshing regulation member (140) side, to increase the interval between the rear part of the threshing regulation member (140) and the front part of a clamping rod (12A), thus allowing the supply of the threshed grain culm to the feed chain (12B).SELECTED DRAWING: Figure 21 |
