A new type of breakwater combining photovoltaic wave energy

Abstract

The utility model discloses a novel breakwater of photovoltaic wave energy combination relates to offshore photovoltaic platform technical field, including floating type floating dike, one side of floating type floating dike is provided with hydraulic power generation device, the hydraulic power generation device includes oscillating float and drive link and oil pipe, and the wave passes through oscillating float makes drive link piston movement in oil pipe inside, and kinetic energy is converted into electric energy, both sides of floating type floating dike are all inclined and set, the inside fixed connection of floating type floating dike has a plurality of pipe -through support, a plurality of float pipes are penetrated and set in the inside of pipe -through support, the bottom side fixed connection of floating type floating dike has a plurality of protection board, and the protection board is connected with a plurality of float pipes fixedly, through setting hydraulic power generation device in one side of floating type floating dike, the cooperation of oscillating float and drive link and oil pipe in hydraulic power generation device can convert the kinetic energy of sea wave into electric energy, can realize hydraulic power generation and eliminate the function of wave.

Description

Technical Field

[0001] This utility model relates to the field of offshore photovoltaic platform technology, specifically a new type of breakwater combining photovoltaic and wave energy. Background Technology

[0002] Marine ranching is a planned and purposeful process of raising artificially released economic marine organisms in a designated sea area by using large-scale fishery facilities and a systematic management system, taking advantage of the natural marine ecological environment.

[0003] Marine ranches face challenges such as high waves and high electricity costs at sea. To address these challenges while still providing sufficient power, a novel breakwater combining photovoltaic and wave energy technologies has been developed to solve the problems outlined in the background section. Summary of the Invention

[0004] The purpose of this invention is to provide a novel breakwater that combines photovoltaic and wave energy to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A novel breakwater combining photovoltaic and wave energy includes a floating breakwater with a hydraulic power generation device installed on one side. The hydraulic power generation device includes an oscillating float, a transmission rod, and an oil pipe. Waves pass through the oscillating float, causing the transmission rod to move like a piston inside the oil pipe, converting kinetic energy into electrical energy.

[0007] As a further embodiment of this utility model: the floating dike is inclined on both sides, and multiple through-pipe supports are fixedly connected inside the floating dike, with multiple floating pipes running through the inside of the through-pipe supports.

[0008] As a further embodiment of this utility model: the bottom side of the floating embankment is fixedly connected with multiple protective plates, and the protective plates are fixedly connected with multiple floating pipes.

[0009] As a further embodiment of this utility model: the floating embankment is fixedly connected to both the front and rear sides below, and a fixing chain is fixedly connected to the lower side of the connecting plate.

[0010] As a further embodiment of this utility model: Multiple mounting frames are installed on one side of the floating dike, and floating plates are hinged inside each of the mounting frames. An oscillating floating plate is fixedly connected to one side of each floating plate. A generator box is installed above the mounting frames, and the outside of the generator box is hinged to the oil pipe. A movable plug is slidably connected inside the oil pipe, and a transmission rod is fixedly connected to one end of the movable plug. The transmission rod passes through the oil pipe and is hinged to the oscillating floating plate.

[0011] As a further improvement of this utility model: multiple flexible photovoltaic panels are installed on the other side of the floating dike, and the flexible photovoltaic panels are connected to batteries.

[0012] As a further improvement of this utility model, a fence is provided on the outer side of the plurality of floating plates, and the fence is fixedly connected to the floating dike.

[0013] As a further embodiment of this utility model: a hydraulic motor is installed inside the generator box, and the hydraulic motor is connected to a generator via a coupling through its output end. A flexible pipe is provided through the input end of the hydraulic motor, and both ends of the flexible pipe are respectively connected to the oil pipe. A one-way valve is provided at the connection between the flexible pipe and the oil pipe, and an accumulator is installed on the flexible pipe.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] By installing a hydraulic power generation device on one side of the floating breakwater, the oscillating float, transmission rod, and oil pipe in the hydraulic power generation device can convert the kinetic energy generated by the waves into electrical energy, thereby realizing the function of hydraulic power generation and wave elimination. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the flexible photovoltaic panel structure in this utility model;

[0018] Figure 3 This is a schematic diagram of the protective plate structure in this utility model;

[0019] Figure 4 This is a schematic diagram of the through-tube support structure of this utility model;

[0020] Figure 5 This is a top-section schematic diagram of the generator box structure in this utility model.

[0021] The correspondence between the labels and component names in the attached figures is as follows:

[0022] 1. Floating breakwater; 101. Floating pipe; 102. Pipe support; 2. Connecting plate; 201. Fixing chain; 3. Mounting frame; 301. Floating plate; 302. Vibrating float; 303. Transmission rod; 304. Generator box; 305. Flexible photovoltaic panel; 306. Flexible pipe; 307. Oil pipe; 308. Movable plug; 309. One-way valve; 310. Accumulator; 311. Generator; 312. Hydraulic motor; 4. Fence; 5. Protective plate. Detailed Implementation

[0023] Please see Figures 1-5 A novel breakwater combining photovoltaic and wave energy includes a floating breakwater 1. The floating breakwater 1 is characterized by having a hydraulic power generation device on one side. The hydraulic power generation device includes an oscillating float 302, a transmission rod 303, and an oil pipe 307. Waves cause the transmission rod 303 to move like a piston inside the oil pipe 307 through the oscillating float 302, converting kinetic energy into electrical energy.

[0024] In this system, a hydraulic power generation device is installed on one side of the floating breakwater 1. The oscillating float 302, transmission rod 303, and oil pipe 307 in the hydraulic power generation device work together to convert the kinetic energy generated by the waves into electrical energy, thereby realizing the function of hydraulic power generation and wave elimination.

[0025] Preferably, the floating dike 1 is inclined on both sides, and multiple through-pipe supports 102 are fixedly connected inside the floating dike 1. Multiple floating pipes 101 are installed through the inside of the through-pipe supports 102.

[0026] The floating breakwater 1, which is inclined on both sides, can reduce the impact of waves. The floating pipes 101 and the pipe support 102 are made of HDPE material, which has strong corrosion resistance, avoids corrosion by seawater, and can eliminate the impact of waves on the marine ranch.

[0027] Preferably, multiple protective plates 5 are fixedly connected to the bottom side of the floating dike 1, and the protective plates 5 are fixedly connected to multiple floating pipes 101. Connecting plates 2 are fixedly connected to the front and rear sides of the bottom of the floating dike 1, and a fixing chain 201 is fixedly connected to the lower side of the connecting plates 2.

[0028] The protective plate 5 enhances the connection strength between the floating pipe 101 and the floating breakwater 1, and supports the floating pipe 101 as a whole, preventing the multiple floating pipes 101 from easily becoming scattered under the impact of waves. The floating breakwater 1 is also equipped with a fixing chain 201 through the connecting plate 2. The fixing chain 201 can be connected to the sea pile on the seabed, which can fix the floating breakwater 1 in the floating position on the sea surface and prevent the floating breakwater 1 from being blown away by the waves.

[0029] Preferably, a plurality of mounting frames 3 are installed on one side of the floating dike 1. Each mounting frame 3 has a floating plate 301 hinged inside. An oscillating floating plate 302 is fixedly connected to one side of the floating plate 301. A generator box 304 is installed above the mounting frame 3. The outside of the generator box 304 is hinged to the oil pipe 307. A movable plug 308 is slidably connected inside the oil pipe 307. A transmission rod 303 is fixedly connected to one end of the movable plug 308. The transmission rod 303 passes through the oil pipe 307 and is hinged to the oscillating floating plate 302. A hydraulic motor 312 is installed inside the generator box 304. The hydraulic motor 312 is connected to a generator 311 through a coupling at its output end. A flexible pipe 306 is installed through the input end of the hydraulic motor 312. Both ends of the flexible pipe 306 are connected to the oil pipe 307. A one-way valve 309 is installed at the connection between the flexible pipe 306 and the oil pipe 307. An accumulator 310 is installed on the flexible pipe 306.

[0030] When the oscillating float 302 encounters waves, it will move up and down inside the mounting frame 3 via the float plate 301. When the oscillating float 302 moves up and down, it will drive the transmission rod 303 to move like a piston inside the oil pipe 307. That is, the transmission rod 303 drives the movable plug 308 to move back and forth inside the oil pipe 307.

[0031] like Figure 5 As shown, when the movable plug 308 moves downward, it pushes the hydraulic oil inside the oil pipe 307 to move into the flexible pipe 306 on the left. The hydraulic oil in the flexible pipe 306 passes through the accumulator 310 and the hydraulic motor 312, and then flows back into the oil pipe 307 through the flexible pipe 306 on the right. When the hydraulic oil passes through the hydraulic motor 312, it drives the output end of the hydraulic motor 312 to rotate. The output end of the hydraulic motor 312 then drives the generator 311 to rotate through the coupling, completing the power generation step of the generator 311. When the movable plug 308 moves upward, it provides suction, causing the hydraulic oil inside the flexible pipe 306 on the right to flow back into the oil pipe 307, so that the hydraulic oil circulates in the flexible pipe 306.

[0032] The hydraulic power generation device also includes a check valve on the left flexible pipe 306 that allows hydraulic oil to be discharged from the oil pipe 307, and a check valve on the right flexible pipe 306 that allows hydraulic oil to be entered into the oil pipe 307.

[0033] Furthermore, the accumulator 310 can store the hydraulic energy generated by the hydraulic oil. When the waves are calm, that is, when the movable plug 308 moves slowly or has a short stroke inside the oil pipe 307, resulting in insufficient pressure inside the flexible pipe 306, the accumulator 310 can release the hydraulic energy to ensure sufficient pressure inside the flexible pipe 306, so that the hydraulic motor 312 and the generator 311 can still work normally when the waves are small.

[0034] Preferably, multiple flexible photovoltaic panels 305 are installed on the other side of the floating dike 1, and the flexible photovoltaic panels 305 are connected to batteries.

[0035] Among them, the flexible photovoltaic panel 305 can convert solar energy into electrical energy and store it through batteries, and can also provide power for marine ranches.

[0036] Preferably, a fence 4 is provided on the outside of the multiple floating boards 301, and the fence 4 is fixedly connected to the floating dike 1.

[0037] The fence 4 is an inflatable fence that can float on the sea surface. The entire fence 4 protects and blocks multiple floating boards 301 and oscillating floating boards 302, preventing floating garbage from contacting the floating boards 301 and oscillating floating boards 302.

[0038] Working principle: During use, the floating breakwater 1 surrounds the marine ranch area, protecting the ranch from waves. When the floating breakwater 1 encounters waves, the oscillating float 302 moves up and down inside the mounting frame 3 via the float plate 301. This up-and-down movement of the oscillating float 302 drives the transmission rod 303 to move like a piston inside the oil pipe 307. That is, the transmission rod 303 drives the movable plug 308 to move back and forth inside the oil pipe 307. The movable plug 308 pushes the hydraulic oil inside the oil pipe 307 to the left flexible pipe 30. 6. Internal movement: Hydraulic oil in the flexible pipe 306 on the left will pass through the accumulator 310 and the hydraulic motor 312, and then flow back into the oil pipe 307 through the flexible pipe 306 on the right. When the hydraulic oil passes through the hydraulic motor 312, it will drive the output end of the hydraulic motor 312 to rotate. The output end of the hydraulic motor 312 will drive the generator 311 to rotate through the coupling, thus completing the power generation step of the generator 311. The flexible photovoltaic panel 305 can convert solar energy into electrical energy and store it through the battery, and can also provide power for the marine ranch.

Claims

1. A novel breakwater combining photovoltaic and wave energy, comprising a floating breakwater (1), characterized in that, A hydraulic power generation device is provided on one side of the floating breakwater (1). The hydraulic power generation device includes an oscillating float (302), a transmission rod (303), and an oil pipe (307). Waves pass through the oscillating float (302) and cause the transmission rod (303) to move like a piston inside the oil pipe (307), converting kinetic energy into electrical energy.

2. The novel breakwater combining photovoltaic and wave energy according to claim 1, characterized in that, The floating dike (1) is inclined on both sides, and multiple pipe supports (102) are fixedly connected inside the floating dike (1). Multiple floating pipes (101) are installed inside the pipe supports (102).

3. A novel breakwater combining photovoltaic and wave energy according to claim 2, characterized in that, The bottom side of the floating dike (1) is fixedly connected with a number of protective plates (5), and the protective plates (5) are fixedly connected with a number of floating pipes (101).

4. A novel breakwater combining photovoltaic and wave energy according to claim 3, characterized in that, The floating dike (1) is fixedly connected to the front and rear sides below by connecting plates (2), and the lower side of the connecting plates (2) is fixedly connected to a fixing chain (201).

5. A novel breakwater combining photovoltaic and wave energy according to claim 1, characterized in that, Multiple mounting frames (3) are installed on one side of the floating dike (1). Floating plates (301) are hinged inside each of the mounting frames (3). An oscillating float (302) is fixedly connected to one side of each floating plate (301). A generator box (304) is installed above the mounting frame (3). The generator box (304) is hinged to the outside of the oil pipe (307). A movable plug (308) is slidably connected inside the oil pipe (307). A transmission rod (303) is fixedly connected to one end of the movable plug (308). The transmission rod (303) passes through the oil pipe (307) and is hinged to the oscillating float (302).

6. A novel breakwater combining photovoltaic and wave energy according to claim 5, characterized in that, On the other side of the floating dike (1), a number of flexible photovoltaic panels (305) are installed, and the flexible photovoltaic panels (305) are connected to batteries.

7. A novel breakwater combining photovoltaic and wave energy according to claim 5, characterized in that, A fence (4) is provided on the outside of the multiple floating boards (301), and the fence (4) is fixedly connected to the floating dike (1).

8. A novel breakwater combining photovoltaic and wave energy according to claim 5, characterized in that, The generator box (304) is equipped with a hydraulic motor (312). The hydraulic motor (312) is connected to a generator (311) via a coupling through its output end. A flexible tube (306) is provided through the input end of the hydraulic motor (312). Both ends of the flexible tube (306) are connected to the oil pipe (307). A one-way valve (309) is provided at the connection between the flexible tube (306) and the oil pipe (307). An accumulator (310) is installed on the flexible tube (306).

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