Unhooking structure for ocean lifesaving on sea boat and lifesaving method of unhooking structure

Abstract

The invention discloses an unhooking structure for ocean lifesaving on a sea boat and a lifesaving method of the unhooking structure, and belongs to the technical field of unhooking structures. An oxygen mask is taken out by opening a second hinged door and then sleeves the mouth and nose of a victim, and then a base is opened to supply oxygen and prevent water inhaling; a rope is stored through arope storage assembly, and then the lifeguard and the victim are brought back; after the victim is rescued, the oxygen mask is put back, and meanwhile, a second hook assembly is placed on the inner side of a second hook clamping ring; a handle rotating assembly is rotated reversely to drive a disc body to rotate, and the disc body drives a special-shaped protruding block to be disengaged from a first elastic limiting assembly matched with a sliding rod to drive strip teeth to move; And the strip teeth drive a third circular gear to rotate, the third circular gear rotates to drive a second circular gear and a first circular gear to rotate, and then the second hook clamping ring is driven to close and clamp the second hook assembly to achieve limiting.

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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