| 摘要 |
PROBLEM TO BE SOLVED: To provide the subject structure having such a scheme that despite seeking convenience of collecting unhulled rice through ensuring an unhulled rice discharging auger to take downwardly inclined posture with its tip descending below the case with its horizontality, the turning motion in this case is made possible only by the command from a specified control panel in consideration of safety. SOLUTION: This structure has such a scheme that an unhulled rice discharging auger is extended transversely from the flank of an unhulled rice tank and enabled to alter its posture within the range between horizontal posture and upwardly inclined posture with its tip raised upward and also made to be turnable within a given range; wherein the auger is ensured to take downwardly inclined posture with its tip descending downward, along with dividing the turning range into downwardly inclined posture-prohibitive and allowable range, and in the control operation by a regular control panel, a downward inclination is made possible within the downwardly inclined posture- allowable range, but a turning motion is made impossible, while in the control operation by a remote-control panel, a turning motion is made possible as well.
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