| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an operation lever device for an industrial vehicle, which gives a function as a stopper of the operation lever without using an exclusive member for the stopper. <P>SOLUTION: The operation lever device includes: a rotary shaft 33 having a shaft core in the width direction of the vehicle; a lift lever 29 supported freely tiltable to the rotary shaft 33; a stopper shaft 34 having a shaft core parallel to the rotary shaft 33; a first lift return lever 51 disposed freely rotatable and positioned at the front side of the stopper shaft 34; and a second lift return lever 61 disposed freely rotatable and positioned at the rear side of the stopper shaft 34. The lift lever 29 is provided with a pin 40 which rotates the first lift return lever 51 or the second lift return lever 61 corresponding to the tilt of the lift lever 29. A penetration hole 41 penetrating the stopper shaft 34 is formed in the lift lever 29, and the penetration hole 41 is formed in a hollow groove shape having a pore wall which defines the tilt range of the lift lever 29. <P>COPYRIGHT: (C)2013,JPO&INPIT |
