A marine lifesaving decoupling structure used on a seaboat and its lifesaving method

Abstract

The invention discloses a decoupling structure and a lifesaving method for marine lifesaving used on sea boats, belonging to the technical field of decoupling structures. The oxygen mask is taken out by opening the second hinged door and put on the mouth and nose of the victim, and then the base is opened for supply. Oxygen prevents water from choking at the same time; the rope is stored through the rope receiving component, and then the lifeguard and the victim are brought back; after the victim is rescued, the oxygen mask is put back, and the second hook component is placed on the second hook clamping ring Inner side; reversely turning the handle rotation assembly to drive the disc body to rotate, through the disc body to drive the special-shaped bump to break away from the first elastic limit assembly that cooperates with the sliding rod to drive the bar teeth to move; the bar teeth drive the third circular gear to rotate, through The rotation of the third circular gear drives the rotation of the second circular gear and the first circular gear, and then drives the second hook clamping ring to close and clamp the second hook assembly to realize position limitation.

Description

technical field [0001] The present invention relates to a decoupling structure, in particular to a marine lifesaving decoupling structure used on seaboats, and to a lifesaving method for decoupling structures, in particular to a marine lifesaving decoupling used on seaboats A structural lifesaving method belongs to the technical field of decoupling structures. Background technique [0002] The ocean is the general term for the most extensive water body on the earth. The central part of the ocean is called the ocean, and the edge part is called the sea. They communicate with each other to form a unified water body. [0003] The surface of the earth is divided into vast waters connected to each other by the major continents called oceans. Its total area is about 360 million square kilometers, accounting for about 71% of the earth's surface area. The average water depth is about 3795 meters. The ocean contains more than 1.35 billion Tens of thousands of cubic kilometers of wat...

AI Technical Summary

Problems solved by technology

[0005] Divers are often used to rescue victims during lifesaving. During the rescue process, there will always be problems such as choking of water and hypoxia of victims, resulting in hypoxic fainting due to dyspnea and continuous choking of water during lifesaving. In addition, the second hook device used to protect divers is often suspended in the lifeboat, so it is easy to be hit by waves and shake at will. If there are more second hooks, it will affect the operation of the hull and easily lead to the swing of the hull. Design a decoupling structure and lifesaving method for marine lifesaving on sea boats to optimize the above problems

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