Multi-stand-column floating type wind power generation device

The utility model discloses a multi-stand-column floating type wind power generation device, which relates to the field of wind power generation and comprises an installation column and an anchoring rope, an installation assembly is arranged on the installation column and comprises a limiting groove, one end of the installation column is connected with a first floating column, a limiting block is fixed outside the first floating column, and the installation groove is fixed outside the first floating column. A mounting block is connected into the mounting groove, and a limiting plate is connected to the top of the mounting block. Through the arrangement of the installation assembly, the installation block and the installation groove are used for cooperatively installing the second floating column, meanwhile, the limiting block and the limiting groove are used for cooperatively installing a cabin, blades and other components, therefore, the use of bolts is reduced, the effect of convenient installation is achie