To provide a paddy field work vehicle with sufficient safety measures even with respect to an inclined posture of a vehicle body in a right and left direction.SOLUTION: A paddy field work vehicle includes: a travel vehicle body; a wheel provided in the travel vehicle body and including an annular body part and a lug 4 provided in an outer peripheral region of the body part; and a rolling prevention body 5 arranged in the outer peripheral region of the body part. The rolling prevention body 5 is formed with a prevention part that contacts the ground at a predetermined inclination angle of an inclination motion at the time of the inclination motion of the travel vehicle body in the right and left direction with the contact point of the lug 4 as a rotation axis.SELECTED DRAWING: Figure 2
【課題】車体左右方向の傾斜姿勢に対しても十分な安全対策を講じた水田作業車を提供する。【解決手段】水田作業車は、走行車体と、走行車体に設けられ、円環状の本体部と本体部の外周領域に設けられたラグ4とを有する車輪と、本体部の外周領域に配置された横転阻止体5を備え、横転阻止体5には、ラグ4の接地点を回転軸とする走行車体の左右方向の傾斜運動時に、傾斜運動の所定傾斜角において接地する阻止部が形成されている。【選択図】図2
PADDY FIELD WORK VEHICLE
水田作業車
2024-12-19
Patent
Electronic Resource
Japanese