| 摘要 |
PURPOSE:To prevent the interference between the load and the tire during unloading, by suspending a side shoot from load box while extending laterally when unloading and making the fastening hook of side shoot disengagable in interlock with the inclining of load box. CONSTITUTION:When extending the side shoot, the engaging pin 45 is burried to disengage from the hooking member 48 then the side shoot 10 is rotated upwardly by means of hundle 42 and pivot pin 39 for first and second links 35, 38 is positioned over dead point or above the central coupling line X of pivot pins 37, 41 to hold the side shoot 10 horizontally. When inclining the load box under this condition, the hook 20 is ratated and disengaged from engaging chip to open the side door thus to fall down the load at the position further than chassis along the side shoot 10. While housing the side shoot 10, the engaging pin 45 is engaged with the hooking member 48. |
