The invention relates to the field of
marine equipment, in particular to a ship side variable balance wing structure for a yacht, which comprises a side body and a side plate, the side plate is fixedly mounted at the upper end of the side body, accommodating grooves are formed in two sides of the side plate, balance wing plates are rotatably mounted in the accommodating grooves, and mounting grooves are formed in the side plate; an opening and closing driving
assembly used for controlling the balance wing plate to be unfolded or folded is arranged in the mounting groove, a mounting shell is arranged in the side body and fixedly connected to the bottom of the side plate, L-shaped
piston pipes are symmetrically arranged at the two ends in the mounting shell, and a
buoyancy air bag is fixedly arranged at the bottom of the balance wing plate. The slope damping block slightly swings in the direction opposite to the swinging direction of a ship under the action of
mass inertia, vibration energy can be effectively offset, meanwhile, the
piston rods at the two ends are pushed and pulled, the
buoyancy effect difference is generated between the
buoyancy air bags at the two ends, the ship board body can overcome the shaking and inclining effects more easily, and the ship body is protected. And the inclination trend of the board body is inhibited.