Ship hoisting device

• Main Authors: LI HUI, LI XING, ZHOU QIHAO, QI WENJIE, XU RONGBIN, GE CHUNQUAN, FAN HUAQING, LI JIAN, ZHANG MOSHA, HUANG RONGRONG
• Format: Patent
• Language: Chinese; English
• Published: 21.06.2024
• Subjects: CRANES; HAULING; HOISTING; LIFTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; PERFORMING OPERATIONS; TRANSPORTING

The utility model discloses a ship hoisting device which comprises a fixed installation base, a plurality of sets of steel bar keel supports are fixedly installed at the upper end of the fixed installation base, the upper ends of the steel bar keel supports are fixedly connected with a balance stretching arm, and a first driving motor is installed in the middle of the left end of the balance stretching arm. Winding shaft rollers are arranged at the front end and the rear end of the first driving motor correspondingly, and first steel wire ropes are arranged on the outer sides of the winding shaft rollers; the second driving motor is installed in the middle of the inner side of the balance extension arm, an adjusting rod is arranged at the right end of the second driving motor, a connecting ring sleeve is arranged at the lower end of a first steel wire rope, a balancing weight is arranged at the lower end of a second steel wire rope, and a movable connecting rod is arranged at the left end of a lifting hook. T