| 摘要 |
The present invention relates to a pirate defense facility and, more specifically, to a pirate defense facility capable of preventing the trespass of pirates, safely protecting crews from the pirates, and protecting facilities installed in a ship. The pirate defense facility comprises: a body arranged in one side of a vertical ladder; a hatch cover installed in a hatch penetration groove of a hatch frame to open and close the hatch penetration groove while being rotated; rotation parts mounted on one side of a boundary part between the hatch cover and the hatch frame, having a respective hinge to rotate the hatch cover, and vertically fixing the hatch cover in the opened state; and a locking part fixed in the other side of the boundary part between the hatch frame and the hatch cover and restricting the rotation of the hatch cover. The body comprises: a fixing frame for maintaining a circular frame; the hatch frame horizontally installed on the bottom of the fixing frame; multiple supports for supporting the fixing frame and the hatch frame; and an outer cover for surrounding the outer surface of the fixing fame and the supports. |
