Underwater installation monitoring device based on submarine cable laying

• Main Authors: CHO SUNGUL, LU ZHIFEI, LI YUAN, RUAN TIANYU, CHEN TIEYI, LEI ZHICHU, ZHENG XINLONG, SUN LU
• Format: Patent
• Language: Chinese; English
• Published: 03.03.2023
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The invention provides an underwater installation monitoring device based on submarine cable laying, and belongs to the technical field of submarine cable laying. The device comprises an underwater robot, a mounting block, a monitoring mechanism, a grooving mechanism, a horizontal block, a guide mechanism and a covering mechanism, the mounting block is arranged at the top of the underwater robot, a first through hole is formed in the upper side face of the mounting block, the detection mechanism can detect bending deformation of a cable in the first through hole, and the grooving mechanism can form a cable groove in the seabed; one end of the horizontal block is fixedly arranged at the top of the mounting block, the other end of the horizontal block is provided with a vertical block, the guide mechanism can play a role in obliquely guiding the cable backwards extending out of the first through hole, and the covering mechanism can cover soil on the two sides of the cable trough into the cable trough containing