| 摘要 |
<P>PROBLEM TO BE SOLVED: To smoothen the conveyance of grain culms by preventing a nipping guide member from being derailed from a main stream-side conveying chain. <P>SOLUTION: The reaped grain culm conveyor for a combine harvester constituted by joining end terminal parts of a plurality of branch-side conveying routes to the main-side conveying route is equipped with a first nipping guide member (20) for delivering and guiding the reaped grain culms from the terminal end parts of the branch-side conveying routes to the main-side conveying route, and holding the delivered grain culms so as to be elastically displaceable so that the grain culms may be nipped and conveyed between a first nipping guide member (20) and the main side conveying chain (14), derailing-preventing guide members (23, 23) for preventing the first nipping guide member (20) from being derailed from the main side conveying chain (14) in the upper and lower direction by arranging the draining-preventing guide members (23, 23) at the positions sandwiching the first nipping guide member (20) from upper and lower directions, and a stopper (25) for restricting the elastic displacement in the direction of being separated from the main side conveying chain (14) of the first nipping guide member (20). <P>COPYRIGHT: (C)2012,JPO&INPIT |
