a submersible

Abstract

A submersible for difficult escape from water. The airtight capsule is mainly composed of a base, a capsule bone, a capsule skin and a sealing port. It is folded when it is in standby, and can be quickly unfolded after being triggered. The barrel-shaped capsule can accommodate at least one person; at least It consists of a pressure gas storage container, the main air inlet of which is connected to a compressed air source through a one-way valve, and is filled with high-pressure air, and the air outlet is connected to the main space in the bag through a valve. With the cooperation, it forms an automatic air circulation and air pressure adjustment circuit with the main space of the capsule body; after falling into the water, you can turn on the light in the dark, and extend your arms from the arm sleeves and gloves to save yourself from difficulties. In case of damage and leakage, you can emergency Put on a breathing mask, surface in front of the water, turn on the ultrasonic beacon, turn on the wireless beacon, emergency flashing light, emergency horn after surfacing, open the ventilation and sewage outlet to breathe fresh air; hungry and thirsty eat dry food, drink mineral water or filtered water , Equipped on ships or platforms operating in rivers, lakes and seas, which is conducive to escape.

Description

technical field [0001] The invention relates to the technical field of lifesaving equipment for water disasters, in particular to the technical fields of life protection, maintenance, escape, rescue, self-rescue, air circulation and air pressure adjustment of a sealed body, and the like for those who fall into the water. Background technique [0002] When operators or boatmen in rivers, rivers, lakes, and seas encounter overturning accidents, or people on land encounter floods, floods and other water disasters, people often rely on lifeboats, life rafts, life jackets, life rings, and life ropes to escape. However, the escape often fails due to technical defects: [0003] 1. The water disaster comes quickly and suddenly, and it is too late to board the lifeboat, life raft, or even escape from the cabin, thus losing the chance of escape; [0004] 2. Although life jackets and buoys have been used, they were suffocated to death because they were overturned in the water and coul...

AI Technical Summary

Problems solved by technology

[0003] 1. The water disaster comes quickly and suddenly, and it is too late to board the lifeboat, life raft, or even escape from the cabin, thus losing the chance of escape;

[0004] 2. Although life jackets and buoys have been used, they were suffocated to death because they were overturned in the water and could not surface;

[0005] 3. Although the life buoy and life jacket have been used and surfaced, they have been immersed in icy water for a long time and died;

[0006] 4. There is no ultrasonic beacon, wireless beacon, emergency flashing lights, drinking water, food, etc., and you cannot get rescue in time and die

[0007] 5. The rescue chamber is bulky, expensive and difficult to popularize, so it is not suitable to be equipped in a small cabin

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