| 摘要 |
A rat guard for a ship, installed on a rope which connects a quay and a ship, to prevent hygiene-threatening animals, such as rats, snakes and cats from boarding the ship. The rat guard comprises a first plate defined with a first rope groove in a center portion of a right end thereof to be placed on one side in a lengthwise direction of the rope; a second plate defined with a second rope groove in a center portion of a left end thereof to be placed on the other side in the lengthwise direction of the rope; and a hinge part for hingedly coupling the first and second plates with each other using a hinge pin which is passed through the first and second plates at a position above and spaced apart from the first and second rope grooves by a predetermined distance.
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