| 摘要 |
PROBLEM TO BE SOLVED: To prevent a work vehicle from reversing, by connecting a clutch, transmitting power to a transmission from a power side, and utilizing a creep phenomenon, when a brake is not applied in the case of stopping the vehicle on a sloped surface. SOLUTION: When a foot pedal 10 is stepped during advancing or reversing, a brake rod 14 is pulled, a brake 15 is actuated. The foot pedal 10 is stepped, when a buffer coil spring 18 is pulled, a working part 28 of a change return arm 21 is pulled. In this way, the change return arm 21 and change arm 22 reset to a shift operating lever 30 to a neutral position (transmission is neutral condition). In this condition, a clutch lever 50 is inoperative, a clutch is placed in a connection condition. Accordingly, a transmission and a power side are connected, a creep phenomenon is generated. In the case of a work vehicle on a sloped surface, this creep phenomenon is utilized, reversing can be prevented even when a brake is not applied. |
