STRUCTURE FOR SUPPORTING CEREAL GRAIN-ELEVATING AUGER CYLINDER IN COMBINED HARVESTER

摘要

PROBLEM TO BE SOLVED: To provide a structure for firmly supporting the grain-elevating auger cylinder in a combine harvester by effectively utilizing the limited space in the stationary rocker fulcrum shaft and its surroundings. SOLUTION: The threshing drum 19 is rotatably supported between the inlet side plates 17a and the outlet side plates 17b that are arranged on the front and rear parts on the side of threshing room movable frame 18 at a prescribed interval, and the threshing room movable frame 18 is supported via the stationary rocker fulcrum shaft 22 to the threshing room stationary frame 20 vertically swingably and openably. In this combine harvester, the grain-elevating auger cylinder 10a that is set upright on one side of the stationary rocker fulcrum shaft 22 and the midway of the vertically standing auger cylinder is fixed via the supporting bracket to the stationary rocker fulcrum shaft 22.