Unmanned ship for water surface rescuing and rescuing method

Abstract

The invention discloses an unmanned ship for water surface rescuing and a rescuing method. The unmanned ship comprises an unmanned ship main body, wherein the unmanned ship main body comprises a rescuing cavity and a buoyancy cavity; the rescuing cavity and the buoyancy cavity are distributed up and down; the rescuing cavity is arranged at a first position and a second position relative to a watersurface; when the rescuing cavity is located at the first position, the rescuing cavity is lower than the water surface, the rescuing cavity is communicated with the water surface and drowning persons enter the rescuing cavity from the water surface; and when the rescuing cavity is located at the second position, the rescuing cavity is higher than the water surface and the drowning persons leavefrom the water surface in the rescuing cavity. According to the unmanned ship, the rescuing cavity and the buoyancy cavity are arranged and a floating state of the unmanned ship is changed through a downward acting force of an air screw propeller, and the drowning persons are conveyed into the unmanned ship in a floating manner to finish rescuing; and the rescuing difficulty can be reduced, the rescuing time is saved and the physical strength of the drowning persons is saved, so that the drowning persons can obtain life safety guarantees in time.

Description

technical field [0001] The invention relates to the technical field of surface rescue, in particular to a surface rescue unmanned boat and a rescue method. Background technique [0002] The unmanned boat has high maneuverability and flexibility, and its application field needs to be expanded. In rivers, lakes and seas, when someone falls into the water, the timely rescue of the person who falls into the water is the key factor to save their lives. [0003] The existing unmanned boat rescue requires the drowning person to climb onto the unmanned boat by himself. Factors such as physical discomfort and exhaustion of the drowning person after falling into the water are not considered. There is a safety hazard of harming the drowning person during the rescue process. [0004] In many cases, due to the abnormal panic and worry in the water in the early stage, the psychological quality of the people who fell into the water even collapsed for a while. Physical overdraft or other d...

AI Technical Summary

Problems solved by technology

[0003] The existing unmanned boat rescue requires the drowning person to climb onto the unmanned boat by himself, which does not take into account factors such as physical discomfort and physical exhaustion of the drowning person after falling into the water, and there is a safety hazard of harming the drowning person during the rescue process

[0004] In many cases, due to the abnormal panic and worry in the water in the early stage, the psychological quality of the people who fell into the water even collapsed for a while. Physical overdraft or other discomfort occurs. At this time, the drowning person is different from ordinary people, both physically and mentally are very fragile. Therefore, it is difficult for the unmanned boat of the existing technology to get the drowning person out of the water in time, especially some unconscious drowning personnel. , the unmanned boat rescue of the prior art is even more difficult to rescue

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