| 摘要 |
PURPOSE: An intelligent underwater robot for collecting sludge is provided to prevent a main body from being completely separated from a rail by moving the main body on the rail in the opposite direction to a progressive direction. CONSTITUTION: An intelligent underwater robot(100) for collecting sludge comprises a main body(110), a drive unit, a scrapper(130), and a separation sensing/operation control unit(140). Multiple drive shafts(111) coupled to wheels(112) are rotatably installed in both ends of the main body. The main body is slid on a rail(20) through the drive unit. The drive unit rotates the drive shafts. When the main body is moved on the rail, the scrapper pushes out sludge of a settling pond(10). The separation sensing/operation control unit senses the position of the rail. When the main body is separated from the rail, the separation sensing/operation control unit changes the rotation direction of the drive shafts and returns the main body.
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