Lifebuoy for ship

Abstract

The invention provides a lifebuoy for ship. The lifebuoy comprises a lifebuoy body, wherein the edge of the lifebuoy body is provided with a plurality of fixation buckles, a positioning rope is arranged in the fixation buckles in a penetrating manner, the lifebuoy body is provided with a plurality of reflective strips and water storage cavities, a reverse osmosis membrane layer is arranged insidethe water storage cavity, a sealing port is arranged on one side of the water storage cavity, a concave groove is arranged on the lifebuoy body, an elastic rod is arranged in the concave groove, the upper end of the concave groove is provided with a movable sealing cover, and the sealing cover and the concave groove are fixed by a movable buckle. According to the present invention, a plurality ofwater storage cavities are embedded in the lifebuoy so as to store a certain amount of fresh water, and the annularly-arranged reverse osmosis membrane layer is arranged in the water storage cavity soas to quickly desalinate seawater to obtain fresh water, such that the life can be maintained; and items such as emergency flashlight and the like can be stored in the concave groove, such that the rescue personnel can conveniently and timely find the distress people.

Description

technical field [0001] The invention belongs to the technical field of ship supplies, in particular to a life buoy for ships. Background technique [0002] A ship is a man-made means of transportation that primarily operates in geographical waters. In the market, there are obvious differences and uses between swimming rings and life buoys. Lifebuoy refers to a kind of water lifesaving equipment, usually made of cork, foam plastic or other light materials with small specific gravity, and covered with canvas, plastic and so on. The swimming ring is used for swimming practice and can be made of rubber, filled with air. The swimming ring is defined as a water toy, which implements the toy standard, while the real lifebuoy is used for lifesaving and has many auxiliary functions. [0003] With the development of our country's economy, the scale of ocean transportation is constantly increasing, and our country's import and export trade is very frequent, mostly by sea. The risk ...

AI Technical Summary

Problems solved by technology

At present, the existing life buoy can only provide buoyancy for those who fall into the water. It is difficult for rescuers to find the light from the reverse light strip of the life buoy itself. It is difficult for the human body to survive in the vast sea without fresh water after waiting for a long time for rescue.

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