| 摘要 |
<p>The present invention relates to a free-fall type lifeboat davit device installed in a ship. The lifeboat davit device comprises: a shelter with a lifeboat and a davit embedded therein, inclined downward, and having an open surface; a sliding rail provided in the shelter and providing a movement path of the lifeboat; and a retractable trackway provided in the shelter and connecting the lifeboat with a wire rope in order to eject the lifeboat to the outside of the shelter or retract the lifeboat to the inside.</p> |
