Floating type offshore wind power structure

The invention discloses a floating type offshore wind power structure. Comprising a floating platform, three vertex single buoys serve as three vertexes, the upper ends and the lower ends of the three vertex single buoys are connected through supporting cross beams, and a triangular prism structure platform with the cross section being an equilateral triangle is formed; the central single buoy is arranged at the geometric center, and the upper end and the lower end of the central single buoy are connected with the corresponding upper ends and the corresponding lower ends of the three vertex single buoys through the supporting cross beams; a wind turbine generator; the mooring structure comprises six catenary chains and six anchor piles, and the tail end of each catenary chain is connected with one anchor pile; wherein the three catenary chains are connected to the lower ends of the three vertex single buoys, and included angles of 120 degrees are formed among the three catenary chains; the other three catenar