| 摘要 |
PROBLEM TO BE SOLVED: To simply form the power transmission routes of a reaping work system in a combine harvester that a reaping section is vertically and laterally movably disposed in the front of a threshing frame. SOLUTION: A connection pipe which can laterally be rotated with the lateral movement of a reaping section and is used for transmitting the power of a reaping work system is disposed from a shaft for vertically rotating the reaping section to a position above the center of a right raising pipe. The transmission route of the power to a right raising case is branched at the position above the center of the right raising pipe. The transmission route of the power to right and left star wheels and right and left raking belts is branched at a position below the center of the right raising pipe. The transmission route of the power to reaping blades is branched at the connection portion of the lower end of the right raising pipe to a slide frame. The slide frame is disposed between the lower end of the right raising pipe and the felt raising pipe. The power is transmitted from the right raising pipe to the slide frame, and the power is also transmitted from the slide frame to the left raising pipe. The power is further transmitted from the left raising pipe to the left raising case. |
