The invention discloses a special floating body device for a multifunctional water surface photovoltaic power station, comprising a floating body, closed-cell balls, lifting ropes and sinking balls. The floating body is I-shaped in plan projection, with a plurality of horizontally outwardly extending connecting buckles arranged around it. The connecting buckles are sheet-shaped rigid parts with smooth ends, and longitudinal through holes are formed at the front ends of the rigid parts; one end of a lifting rope is connected to the longitudinal through hole of part of the connecting buckles, the other end of part of the lifting ropes is connected to a sinking ball, and the other end of the other lifting ropes is connected to a fishing net for aquaculture; the floating body is hollow inside and filled with closed-cell balls. The beneficial effects of the invention are: 1. The safety of the floating body is greatly improved. Even if cracks occur and water enters, the floating body can still maintain more than 90% buoyancy to ensure project safety. 2. It provides conditions for various forms of aquaculture. 3. It has functions of mud suction prevention, ice prevention and pollution-free. 4. Floating bodies of the same specification can be used for photovoltaic panels and walkway plates. 5. The investment economic benefit is remarkable.
Country Code: CN
Application Number: CN201710697594.X
