Suction cup arm cover for self-rescue climbing of ship overturning

Abstract

The invention discloses a suction cup arm cover for ship capsizing self-rescue climbing, which comprises an arm cover, a suction cup seat and a suction cup; The connection structure of the part; the suction cup seat includes an arc-shaped baffle built in the arm sleeve, and at least two cone valves are fixed side by side on the arc-shaped baffle, and the cone valve passes through the outer surface of the arm sleeve; the suction cup and The number of cone valves is equivalent and they are respectively snapped on the cone valves; when the hull capsizes, the occupants can move freely in the inclined cabin, gain time for escape, and help passengers get out of danger as soon as possible; they can be fixed on the inclined deck to prevent falling, which is very large The probability of survival of people in the capsized ship is improved to a certain extent; the structure is simple and easy to manufacture; the cost is low and it is easy to market; it can adapt to people of different sizes, has a wide range of applications, and is quick to wear and easy to carry; it can be used to climb various slippery slopes. The inclined surface has strong scalability.

Description

technical field [0001] The invention belongs to self-rescue equipment for ship running safety and lifesaving, in particular to a sucker arm cover for self-rescue climbing when a ship is overturned. Background technique [0002] The development of human civilization is inseparable from the development of means of transportation, especially the development of the ship industry. In today's society, various new technologies are widely used in the field of ships, making the performance of ships more and more perfect. However, while ships are convenient for us to travel by sea, they have also caused many sinking accidents, resulting in casualties of the crew, bringing great tragedies to many families and serious losses to the society. Among the accidents of various shipwrecks causing casualties, a large part is caused by the inability of the occupants to escape after the ship's hull tilts after the ship capsizes. Statistics show that in recent years, there have been several ship...

AI Technical Summary

Problems solved by technology

[0003] On April 16, 2014, a passenger ship "Sewol" carrying 470 people in South Korea sank due to a flooding accident in the southwestern waters of South Korea. heavy casualties

[0004] Accidents like this have suffered heavy losses, but up to now, there has been no relevant research on how to effectively escape the cabin occupants after the ship capsized. Facing the tilted ship, the occupants in the cabin can only be rescued from the outside, wasting the best efforts. escape time

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