Under water magnetic adsorption danger eliminating robot for submarine

Abstract

A magnetically attaching underwater robot for eliminating the failure of submarine by attaching it to its external surface is composed of main body, manipulator, two-wheel running mechanism, DC motor, drive unit, telescopic unit for holding the balance of main body and locating electromagnet.

Description

technical field [0001] The invention relates to a robot, in particular to a robot capable of walking on the outer wall of an underwater submarine. Background technique [0002] At present, when a submarine is navigating underwater, unexpected accidents may occur at any time, such as fishing net entanglement, bruising and so on. According to data statistics, in the non-war situation, there were more than 170 major submarine accidents in the world, and more than a thousand crew members were killed. The main reasons for the sinking of the submarine were fire 38%, water ingress 19%, explosion, collision, and operational errors 37.5% %, the main reason for the sinking of conventional submarines is that collision accounts for about 36%, and water ingress accounts for about 20%. 27 people were killed when sea water flooded into the main engine compartment. 17 people were killed in the Japanese [Lv-65] submarine due to operational errors, 129 people were ...

AI Technical Summary

Problems solved by technology

According to data statistics, in the non-war situation, there were more than 170 major submarine accidents in the world, and more than a thousand crew members were killed. The main reasons for the sinking of the submarine were fire 38%, water ingress 19%, explosion, collision, and operational errors 37.5% %, the main reason for the sinking of conventional submarines is that collision accounts for about 36%, and water ingress accounts for about 20%. 27 people were killed when sea water flooded into the engine room

17 people were killed in the Japanese [Lv-65] submarine due to operational errors, 129 people were killed in the sinking of the USS [Shark], and the British attack nuclear submarine 105 sank in water. The propeller was entangled in fishing nets and cables while sailing and ran aground at 190 meters underwater. It was rescued by various countries. At present, foreign aid robots are used for rescue. A small robot is released in time for self-rescue such as cutting fishing nets, cables, plugging leaks, etc., in order to win extremely precious time. At present, no such products have been found, so it is extremely necessary to manufacture a small portable submarine risk-removing robot

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