| 摘要 |
PURPOSE: An unloading system of a ship is provided to minimize manpower and facilitate unloading by being continuously installed from a deck to a harbor. CONSTITUTION: An unloading system of a ship comprises a pair of sprockets(11), a chain(13), a motor, and supports(20). The pair of sprockets are arranged in the vertical direction. The chain is assembled in the sprockets. The motor is connected to one of the sprockets and reversibly rotates to rotate the chain. The supports, comprising a rotary hub(23), a settling part(24), a guide(25), and a holding part(26), are installed at regular intervals along the chain.
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