| 摘要 |
PURPOSE:To improve the workability, by extending a connecting lever between the forward ends of a pair of arms, and suspending a container hoisting lever below the connecting lever so that the container hoisting lever can be engaged wigh hooks of a container. CONSTITUTION:A pair of arms 4, 4 at the right and left of a rear of a chassis 2 are pivotally mounted to an axis 5, and a connecting lever 6 is extended between the forward ends of the arms 4, 4. Links 8, 8 are pivotally supported at the ends 9, 9 at the lower parts of brackets 7, 7 mounted rotatably to the opposite ends of the connecting lever 6, and the other ends 11, 11 of the links 8, 8 are pivotally supported at the opposite sides of each end of the container hoisting lever 10. The hoisting lever 10 is rotatable round the axis of the connecting lever 6 and also is swingable in the axial direction, and further, supporting legs 17 are provided for the car 1 not to be inclined backward. Consequently it is not required that the car 1 should be went back whenever the hoisting lever 10 is engaged with the hooks 16, 16. |
