(B, ) usable multi-direction rivers kinetic energy is used for hydraulic turbine of ocean power generation. Need build a dam when at present the hydraulic turbine that uses of ocean power generation is settled, build the dam and take up an area of many, a large amount of immigrants, destroy ecological, siltation behind efficiency decline, the hydraulic turbine of not building the dam receives water flow direction's restriction easily and influences, the hydraulic turbine that used at the present ocean power generation of more importantly station all can not be held concurrently with the rivers of all directions, causes the power station to treat that water down time is long, and operating time is short, and the operation cost is high, and efficiency is very low, the easy loss of capital of profit difficulty. The utility model discloses the constitution includes: device base (b) (b) 1 (b) (b), a set of funnel device (b) (b) 2 (b) (b) is equipped with on the device base, the device lies in on the base and is equipped with a set of water wheels axle bed (b) (b) 3 (b) (b) on the inside position that corresponds of funnel device, water wheels axle (b) (b) 4 (b) (b) is equipped with on the water wheels axle bed, the epaxial a set of water wheels (b) (b) 5 (b) (b) that are equipped with of water wheels, be equipped with a set of promotion blade (b) (b) 6 (b) (b) on the water wheels and appear blade (b) (b) 7 (b) (b) to one side. The utility model discloses be applied to the ocean power generation. (B, )