Multifunctional floating breakwater

A multifunctional floating breakwater, comprising:

• a plank platform, a first buoy, a second buoy, a first wave baffle, a second wave baffle, a first arc breast wall, a second arc breast wall, upper inclined supports, lower inclined supports and a net cage;
• wherein a middle part of the plank platform is provided with an opening, two ends of a lower surface of the plank platform are connected with the first wave baffle and the second wave baffle respectively, and two ends of an upper surface of the plank platform are connected with the first arc breast wall and the second arc breast wall respectively;
• wherein the first buoy is fixed on a left side of the net cage on the lower surface of the plank platform, and the second buoy is fixed on a right side of the net cage on the lower surface of the plank platform;
• each of the first buoy and the second buoy is semi-cylindrical and a semi-circular opening surface thereof is in contact with and fixedly connected with the lower surface of the plank platform;
• wherein an upper end of the first wave baffle is fixedly connected to a left one of the two ends of the lower surface of the plank platform and perpendicular to the plank platform;
• an upper end of the second wave baffle is fixedly connected to a right one of the two ends of the lower surface of the plank platform and perpendicular to the plank platform;
• wherein a lower end of the first arc breast wall is fixedly connected to the left one of the two ends of the upper surface of the plank platform, and a concave surface of the first arc breast wall faces outside of the plank platform;
• a lower end of the second arc breast wall is fixedly connected to the right one of the two ends of the upper surface of the plank platform, and a concave surface of the second arc breast wall faces outside of the plank platform;
• wherein two ends of each of the upper inclined supports are respectively fixedly connected to the upper surface of the plank platform and a convex surface of a corresponding one of the first and second arc breast walls;
• two ends of each of the lower inclined supports are respectively fixedly connected to the lower surface of the plank platform and an inner surface of a corresponding one of the first and second wave baffles;
• and
• wherein the net cage is fixedly connected to the lower surface of the plank platform and located between the first buoy and the second buoy.