| 摘要 |
The invention in question concerns, briefly, a device for adjustable constructions (1) carried on vehicle platforms, such as tanks, sand-spreaders and the like. These constructions involve a frame (4), which is designed to rest on the vehicle's (2) platform, or similar, during transport and which has two leg-pairs (5, 6) for supporting the constructions (1) in the storing position at such a height that a vehicle platform, or similar, can be driven under the frame (4). A roller (8) which is high and vertically adjustable is placed on the construction's (1) one end between a pivoting leg pair (5) which is secured on the frame (4) and the frame's (4) adjacent end.<IMAGE> |
