Hoisting device for capital construction power transformation construction and hoisting mechanism and protection mechanism thereof

• Main Authors: GAO YANG, YOU TIANTIAN, JIANG LICHAO, WANG LIANBO, CAI CHEN, TIAN FENG, JIANG JICHENG, ZHAO KUO, WANG MENG, LIU YANJU
• Format: Patent
• Language: Chinese; English
• Published: 24.12.2021
• Subjects: CRANES; HAULING; HOISTING; LIFTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; PERFORMING OPERATIONS; TRANSPORTING

The utility model relates to the technical field of capital construction power transformation, in particular to a hoisting device for capital construction power transformation construction and a hoisting mechanism and a protection mechanism thereof, the hoisting device comprises a hoisting seat, a hoisting frame is fixedly installed at the top end of the hoisting seat, and the hoisting mechanism is arranged on the bottom side of one end of the hoisting frame. The protection plate is driven by the supporting air cylinder to move to the horizontal plane where the bottom end of the hoisted equipment is located, then the servo motor is started to drive the protection plate to rotate, and therefore the protection plate is driven to move to the bottom end of the hoisting equipment, and synchronous protection is carried out; and the telescopic air cylinder is started to drive the locking column to move towards the locking hole until the locking column penetrates through the locking hole to be in complete contact wit