Long distance darting live-saving equipment

Abstract

The invention provides a life saving device which can be thrown at a far distance and includes a launching device and a launching head used for launching; the launching head is a hollow shell with one open end, the hollow cavity is internally filled with an inflatable type buoy, a small high-pressure gas cylinder and the end of the shell is fixed with a hauling rope. A computing device is connected with the launching device and the computing device includes a singlechip, a sensing device and a display screen; the sensing device is connected with the input end of the singlechip and the displayscreen is connected with the output end of the singlechip. The life saving device provided by the invention can enlarge the lifesaving scope of the vessels, improve the lifesaving capacity and can guarantee that the rescue equipment can be launched rapidly, accurately and safely.

Description

technical field [0001] The invention relates to a lifesaving device, in particular to a water lifesaving device capable of long-distance projection, and belongs to the field of water lifesaving equipment. Background technique [0002] At present, the water rescue equipment mainly includes: life buoy, life buoy, life buoy, life net, floating stretcher, sling, hanging basket, etc. exert its unique effect. [0003] Among them, lifebuoys, lifesaving floating platforms, floating stretchers, etc. generally adopt the method of manual throwing to rescue the drowning persons who are very close to the rescue boat; It is only used when the person in the water has reached the side of the rescue ship; the sling and basket device are mainly used to lift the wounded from the water to the rescue boat, and are generally used with rescue equipment such as helicopters; however, when the person in the water leaves the rescue When the boat is still some distance away and the rescue boat cannot...

AI Technical Summary

Problems solved by technology

At present, the only rescue equipment with long-distance projection function is the life-saving buoy, which uses the principle of micro-rockets to launch the life-saving buoy to the vicinity of the drowning person from a long distance. It can be used as a traction rope, but it does not have the ability to help float. Moreover, in the process of launching, due to the inaccurate measurement of related factors, such as wind speed, distance and other factors, it is easy to accidentally injure the person who fell into the water during the projection process, which is not safe.

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