Annular floating platform water surface fluctuation pressurized water utilization device

The invention relates to the technical field of water fluctuation energy conversion and utilization, in particular to an annular floating platform water surface fluctuation pressurized water utilization device. The annular floating platform water surface fluctuation pressurized water utilization device is characterized by comprising an annular floating platform main body, a triangular bracket mainbody, three groups of bidirectional reciprocating water pressure pump main bodies, a pressure water storage tank and an annular floating platform central column; the triangular bracket main body andthe annular floating platform central column are arranged on the annular floating platform main body; and water level fluctuation and oscillation energy of the triangular bracket hanging a heavy pendulum ball are transmitted to the three groups of bidirectional reciprocating water pressure pump main bodies through the cooperation of the triangular bracket main body with the annular floating platform central column, a cylin