A kind of marine three basic formula wind-powered electricity generation complete machine installation ships and its single step construction method

The invention belongs to marine ship technical fields, disclose a kind of marine three basic formula wind-powered electricity generation complete machine installation ships and its single step construction method, including hull, pylon, lifting equipment, locking cohesion device, fine tuning erection device, anticollision device, collision-prevention device, positioning device of casting anchor, control driver's cabin；Hull realization constrains the three-dimensional of three bucket foundations and transmits buoyancy, pylon and lifting equipment provide the lifting operation in sinking and leveling, three bases and blower fan tower barrel connect with hull and transmit buoyancy by locking cohesion device, anticollision device, collision-prevention device protects hull, fine tuning erection device is responsible for leveling to guarantee structural stability, positioning device of casting anchor positions hull, and control driver's cabin has both driving and comprehensive regulation.The functions such as single step installation, towage, positioning, leveling, sinking can be achieved in the present invention, improve efficiency of installing software, reduction installation cost, influenced by sea situation it is small；The longer duration of split installation is shortened, difficulty of construction is reduced, simplifies work progress.