| 摘要 |
PURPOSE:To enable a dumping body to be inclined toward a desired direction by mere single operation means by a method wherein end parts of a connecting mechanism to hinge fixing members are fitted loosely and connected to the guide grooves of the operation means. CONSTITUTION:When the dumping body 3 is put on a chassis 2, all of supporting pins 8L, 8R, 9L, 9R are inserted into semicircular cavities 24, hooks 12L, 12R, 13L, 13R are turned in the fixing direction and the semicircular cavities 24 are closed. When the dumping body 3 is inclined in the right direction, if a lever 47 is turned the rod 40 of a link 36 moves toward the front, a stopper 14R becomes horizontal and a stopper 15L is turned obliquely upward. On one hand, the rod 43 of a link 37 remains stable. After all, the right hooks 12R, 13R are fixed and the dumping body 3 can turn about the supporting pins 8R, 9R as the fulcrum. |
