| 摘要 |
<p>The mechanism collects and transports hand baskets used in grape harvesting to a loading platform. It comprises a mast (1) fixed to a straddle tractor (2); on this there pivots a boom (3), either rigid or folding, and supported by a tie rope (9). Driven grooved pulleys (5, 6) holding taut a rope or chain (10) running-round them. Pivoting hooks (11) on the rope support the baskets (12), which travel below a tarpaulin attached by rings to the boom.</p> |
