| 摘要 |
PROBLEM TO BE SOLVED: To provide a cargo circulation device of a cargo vehicle for a worker enabling him to carry out loading and unloading work of a cargo in a short period of time and with small labor while circulating the cargo on a cargo bed, and to positively prevent the cargo from breaking loose and in simple and inexpensive structure. SOLUTION: This device is furnished with a plurality of pallets 5 provided in correspondence with each of compartment regions except for a compartment region for transfer, a longitudinal transfer means (longitudinal transfer conveyor 6) to transfer each of the pallets of one row in the longitudinal direction of the cargo carrying platform in the longitudinal direction, a left and right transfer means (left and right transfer conveyor 7) to transfer each of the pallets of one row in the left and right direction of the cargo carrying platform in the left and right directions, a motive power change-over transmission means 8 having another driving source (driving motor 23) and free to transmit motive power of the driving source by changing the longitudinal transfer means and the left and right transfer means over to each other and a pallet movement regulation/release means 9 to regulate or to release movement of the pallet to the compartment region for transfer. COPYRIGHT: (C)2005,JPO&NCIPI
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