The invention aims at providing a magnetic coupling transmission crawler type seabed imaging detection vehicle for surveying submarine landform. During a movement and detection process, a motor drives an inner rotor to rotate, and meanwhile an inner magnet is coupled with an outer magnet to drive the outer rotor to rotate and thereby drive a crawler wheel to move forwards. A displacement sensor on a belt wheel is contacted with a seabed set screw surface in real time along with the wheel, track of the belt wheel can be detected and recorded by the sensor, and signals are transmitted to a sea surface working mother boat to analyze the submarine landform. The magnetic coupling transmission crawler type seabed imaging detection vehicle for surveying submarine landform adopts a four-wheel motor driving manner, the displacement sensor is directly installed on the crawler, and the detection signals are transmitted to the sea surface working mother boat through an umbilical cable to analyze the submarine landform. The detection vehicle is simple in structure, low in cost, strong in adaptive capacity, accurate in survey result, high in safety factor, and strong in recovery ability. The submarine environment can be observed and recorded in real time, and the difficulty of motive seal of the driving shaft caused by submarine high pressure is solved by the way of magnetic coupling.
Magnetic coupling transmission crawler type seabed imaging detection vehicle for surveying submarine landform
2015-04-01
Patent
Elektronische Ressource
Englisch
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