| 摘要 |
The invention concerns a device in a detachable trailer bed which makes it possible for one person alone to mount and dismount the bed on a special trailer without a heavy lift. The invention solves this problem in that a wheel (8) which is vertically adjustable is positioned in the middle of the bed's (3) front board (10) and legs (5) are positioned on the bed's back sections. With the help of these devices the bed can be slid on trailer-wise and screwed in or drawn off the cargo trailer (1) through letting the wheel (8) roll towards the cargo trailer's ramp board (9).<IMAGE> |
