Life raft frame for ship

Abstract

The invention discloses a life raft frame for a ship. The life raft frame comprises a folding structure arranged on the outer side of a ship body. The folding structure comprises a pull rod and a plurality of linkage rods. And connecting pieces are rotationally connected between the pull rod and the linkage rods and between the linkage rods. A mounting plate is fixedly connected to the linkage rod, and a limiting device is arranged on the mounting plate. One side of the mounting plate is semicircular, and the semicircular side wall of the mounting plate is fixedly connected with a guide groove. According to the invention, the multiple lifesaving rafts can be released in a unified mode, the lifesaving raft releasing positions are consistent in interval, all the lifesaving rafts keep safe intervals and do not interfere with one another, and people on the ship dive and climb on the lifesaving rafts to escape conveniently; meanwhile, the releasing speed is high, the lifesaving rafts do not need to be released one by one, and therefore precious lifesaving time can be greatly saved; besides, when the deck is stored in a folded state at ordinary times, a large amount of space occupied in the horizontal direction can be saved, and the outer view of a ship body near the deck and use of the space are not affected.

Description

technical field [0001] The invention relates to the technical field of ship life-saving equipment, in particular to a ship life-saving raft frame. Background technique [0002] When a ship is in distress at sea, it sometimes needs to jump into the sea to escape, so the ship is generally equipped with life-saving equipment such as life jackets, life-saving rope throwers, life rafts, and life-saving floats. The life raft can provide considerable shelter space, so ships The life rafts are generally equipped on the road, but the life rafts are usually placed in the storage tank, and the volume is large, so the life raft frame is required to carry and support the life raft, so that the life raft can be quickly thrown into the water in an emergency. Speed ​​up people's lifesaving speed. [0003] Existing life raft frames are generally installed near the deck on the outer wall of the hull. For ships with many passengers, it is generally necessary to place multiple life rafts. In o...

AI Technical Summary

Problems solved by technology

[0003] Existing life raft frames are generally installed near the deck on the outer wall of the hull. For ships with many passengers, it is generally necessary to place multiple life rafts. In order to ensure safety and facilitate escape, the life raft frames are placed They need to be lined up along the outside of the hull and keep a certain distance, so try to keep a certain distance and arrange them horizontally when installing, but this will take up a lot of horizontal space on the outside of the hull, and the release is very slow one by one, which will delay the valuables of the people on board. escape time

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