| 摘要 |
The frame (1) is supported by wheels (6) and has hand grips at its upper part. The frame supports a support arm (10) which can pivot in a vertical plane. The support arm at its movable end upper part forms a stable location (12,15) for a goods unit at a height level on the frame upper part. The support arm is provided with devices for controlled downward pivoting of the arm towards the frame when loaded by a goods unit. A stabilising arrangement works in conjunction with the ground in order together with the wheels to stabilise the cart in a generally upright orientation. |
