Multifunctional floating breakwater

Abstract

A multifunctional floating breakwater includes: 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. The multifunctional floating breakwater integrates a floating breakwater and a wave-energy power generation device, which can not only maintain good stability of the water surface in a harbor, but also generate electric energy, and allow for aquaculture and other activities as well, and has advantages of being movable and not limited by water depth and geology. In addition, the invention has a simple structure, easy production and maintenance, no pollution to the marine environment and therefore wide application prospects.

Claims

1. 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.

2. The multifunctional floating breakwater according to claim 1, wherein the opening at the middle of the plank platform is directly connected into the net cage on lower surface of the plank platform.

3. The multifunctional floating breakwater according to claim 1, wherein the upper inclined supports are arranged at predetermined intervals between the upper surface of the plank platform and the first arc breast wall as well as the second arc breast wall.

4. The multifunctional floating breakwater according to claim 1, wherein the lower inclined supports are arranged at predetermined intervals between the lower surface of the plank platform and the first wave baffle as well as the second wave baffle.

5. The multifunctional floating breakwater according to claim 1, wherein each of the first buoy and the second buoy is spliced by a plurality of sub-buoys or is an integrally formed structure.

6. The multifunctional floating breakwater according to claim 1, wherein the concave surfaces of the first arc breast wall and the second arc breast wall are provided with holes, and rotating wheels are arranged in the holes.

7. The multifunctional floating breakwater according to claim 1, wherein left and right ends of the plank platform are respectively provided with chains.

Description

BRIEF DESCRIPTION OF DRAWINGS

(1) FIG. 1 is a schematic structural view of an overall effect of the invention;

(2) FIG. 2 is a schematic front viewed structure of the invention;

(3) FIG. 3 is a schematic side viewed structure of the invention;

(4) FIG. 4 is a schematic top viewed structure of the invention; and

(5) FIG. 5 is a schematic view of a rotating wheel of the invention.

(6) In FIGs: 1: plank platform, 2: first buoy, 3: second buoy, 4: first wave baffle, 5: second wave baffle, 6: first arc breast wall, 7: second arc breast wall, 8: upper inclined support, 9: lower inclined support, 10: net cage, 11: rotating wheel, 12: chain.

DETAILED DESCRIPTION OF EMBODIMENTS

(7) In order to facilitate further understanding of the content, characteristics and functions of the invention, the detailed description is provided as follows with the accompanying drawings.

(8) As shown in FIGS. 1-5, the multifunctional floating breakwater includes the plank platform 1, the first buoy 2, the second buoy 3, the first wave baffle 3, the first wave baffle 4, the second wave baffle 5, the first arc breast wall 6, the second arc breast wall 7, the upper inclined supports 8, the lower inclined supports 9, the net cage 10, rotating wheels 11 and chains 12. The plank platform 1, the first buoy 2, the second buoy 3, the first wave baffle 3, the second wave baffle 5, the first arc breast wall 6, the second arc breast wall 7, the upper inclined supports 8, the lower inclined supports 9 are made of polyethylene (PE) materials.

(9) The middle part of the plank platform 1 is provided with an opening, the opening is directly connected into the net cage 10; two ends of the lower surface of the plank platform 1 are connected with the wave baffles respectively, and two ends of the upper surface are connected with the arc breast walls respectively; the net cage 10 is fixedly connected to the lower surface of the plank platform 1 and located between the two buoys.

(10) The first buoy and the second buoy are semi-cylindrical; the first buoy 2 is fixed on the left side of the net cage 10 on the lower surface of the plank platform 1, the second buoy 3 is fixed on the right side of the net cage 10 on the lower surface of the plank platform 1, and the semi-circular opening surfaces of the first buoy 2 and the second buoy 3 are in contact with and fixedly connected to the lower surface of the plank platform 1; the first buoy 2 and the second buoy 3 each can be spliced by multiple (i.e., more than one) sub-buoys, or integrally formed (i.e., in a form of one-piece structure); the buoys are mainly configured to ensure that the structure may float on the water surface, and the size and quantity of buoys depend on the actual situation.

(11) The upper end of the first wave baffle 4 is fixedly connected to the left end of the lower surface of the plank platform 1 and perpendicular to the plank platform 1; the upper end of the second wave baffle 5 is fixedly connected to the right end of the lower surface of the plank platform 1 and perpendicular to the plank platform 1.

(12) The lower end of the first arc breast wall 6 is fixedly connected to the left end of the upper surface of the plank platform 1, and the concave surface of the first arc breast wall 6 faces the outside of the plank platform 1. The lower end of the second arc breast wall 7 is fixedly connected to the right end of the upper surface of the plank platform 1, and the concave surface of second arc breast wall 7 faces the outside of the plank platform 1. The concave surfaces of the first arc breast wall 6 and the second arc breast wall 7 are provided with holes for installing the rotating wheels 11.

(13) Two ends of the upper inclined supports 8 are respectively fixedly connected to the upper surface of the plank platform 1 and the middle of the convex surfaces of the arc breast walls and intended for reinforcing the arc breast walls. Two ends of the lower inclined supports 9 are respectively fixedly connected to the lower surface of the plank platform 1 and the inner surfaces of the wave baffles and intended for reinforcing the wave baffles. The upper inclined supports 8 are arranged at predetermined intervals between the upper surface of the plank platform and the first arc breast wall 6 as well as the second arc breast wall 7, to increase overall stiffness. The lower inclined supports 9 are arranged at predetermined intervals between the lower surface of the plank platform 1 and the first wave baffle 4 as well as the second wave baffle 5, to increase overall stiffness.

(14) The left and right ends of the plank platform 1 are respectively provided with chains 12 for mooring the multifunctional floating breakwater.

(15) Although the embodiments of the invention have been described above with reference to the attached drawings, the invention is not limited to the above specific embodiments, which are only illustrative and not restrictive, and ordinary technicians in the field may make more forms based on the invention without departing from the spirit of the invention and the scope protected by the claims, all of which fall within the scope of protection of the invention.