| 摘要 |
PROBLEM TO BE SOLVED: To provide a device capable of bringing raising devices upward lightly and easily, and opening them up by setting the rotary fulcrum position of the raising device low downward to make them lightweight. SOLUTION: This combined harvester is constituted by arranging a sideways-facing upper part transverse transmitting shaft (22) upward of a plurality of raising devices (8) for raising standing cereal culms, jointly moving the upper end of a lengthwise vertical transmitting shaft (24) with an upper transverse transmitting shaft (22), also jointly moving a sideways-facing lower transverse transmitting shaft (25) with the lower end of the vertical transmitting shaft (24) by extending the vertical transmitting shaft (24) in a lower direction and transmitting from the lower transverse transmitting shaft (25) to the raising devices (8), and supporting at least one raising device (8) among the plurality of the raising devices (8) as capable of freely changing its position to a working position of descending turn and a non-working position of ascending turn by making the lower transverse transmission shaft (25) as a turning fulcrum. COPYRIGHT: (C)2010,JPO&INPIT |
