| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a reaping unit of a combine harvester which easily removes clogged grain culms without requiring a troublesome operation in conveying abnormality such as clogging of reaped grain culms in an internal conveying path of the reaping unit. <P>SOLUTION: The reaping unit of the combine harvester includes a plurality of raising mechanisms (11), an upper transmission frame (12) for pivotally supporting the raising mechanisms (11) so as to perform front development, a raking mechanism (21) for raking grain culms and a clamping and conveying mechanism (22) for sending the grain culms backward. The raking mechanism (21) and the clamping and conveying mechanism (22) are equipped with a linkage and separation means that movably supports a conveying member at an inside position, which is held between two conveying lines of mutually adjacent positions, as an integrated movable inside body (23) separably from a conveying member at an outside position and separates the movable inside body (23) in association with the forward development operation of the upper transmission frame (12). <P>COPYRIGHT: (C)2012,JPO&INPIT |
