Floating type tidal power generation water turbine fixing device

• Main Authors: HE MUXING, WANG XIANFENG, CHEN ZHU, HU TAO, MA DAHAI, LUO CHENG, LI BINGWEI, FU LINSHU, JIANG CHAO
• Format: Patent
• Language: Chinese; English
• Published: 26.08.2022
• Subjects: BLASTING; HEATING; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PRODUCING MECHANICAL POWER; WEAPONS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

The utility model relates to the technical field of hydropower stations, in particular to a floating type tidal power generation water turbine fixing device which comprises an installation assembly, the installation assembly comprises a floating plate, two installation grooves, installation blocks and a water turbine body, the two installation grooves are both formed in the side face of the floating plate, and the installation blocks are movably connected to the inner walls of the installation grooves in an inserted mode. The water turbine main body is fixedly connected to the lower end of the mounting block; and the abutting assembly comprises a cavity, a double-shaft motor, a screw rod and two abutting blocks, the cavity is formed in the floating plate, and the double-shaft motor is fixedly connected to the middle of the inner wall of the cavity. Firstly, the mounting block is inserted into the mounting groove, then the screws are driven by the double-shaft motor to rotate, then the abutting blocks on the s