Multifunctional water quality detection device capable of wave power generation and self-cruising and working method thereof

Abstract

The invention discloses a multifunctional water quality detection device capable of wave power generation and self cruise and a working method thereof.The device comprises a floating plate floating on the sea surface, the bottom of the floating plate is connected with a transmission rod, the transmission rod is fixedly connected with a driving wheel set fixed to a wheel carrier, and a driving wheel in the driving wheel set is externally connected with a transmission wheel set through a connecting rod; according to the wave power generation device, the floating plate which fluctuates up and down is used for driving the transmission rod so as to drive the driving wheel set, kinetic energy is transmitted to the power generation wheel set through the transmission wheel set and then enters the power generator, the power generation wheel set is connected with the input end of the power generator, and finally wave energy is converted into electric energy. The kinetic energy is converted into the electric energy for power generation, the process fully utilizes the up-and-down fluctuation process of the floating plate every time, wave energy can be fully utilized, conversion from the wave energy to the electric energy is achieved, and the conversion efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of wave energy power generation, and in particular to a multifunctional water quality detection device capable of wave power generation and self-cruising and a working method thereof. Background Art

[0002] As the global demand for clean energy continues to grow, wave energy, as a renewable, pollution-free and abundant energy form, has attracted widespread attention. Ocean waves contain rich kinetic energy, however, the utilization of wave energy faces many challenges.

[0003] Traditional wave energy generation devices have many deficiencies in the process of energy collection and transmission. For example, some early devices were not able to effectively convert irregular, low-frequency and unstable wave energy into stable mechanical energy under wave impact due to unreasonable structural design, resulting in low energy conversion efficiency.

[0004] In addition, some existing wave energy generation technologies have poor adaptability when dealing with complex sea conditions. Under extreme weather conditions such as storm surges, the device may suffer serious damage; and when the waves are small, it is difficult to start power generation. At the same time, since there are higher requirements for marine environmental monitoring today, it is necessary to pay attention to the current status of the marine environment in a timely manner. Therefore, how to monitor the marine environment while deploying wave power generation devices is also a hot topic for researchers. In response to the above needs and problems, this application proposes a solution. Summary of the invention

[0005] Purpose of the invention: The purpose of the present invention is to provide a multifunctional water quality detection device that can generate electricity by waves and cruise by itself, and a working method thereof, which can efficiently utilize wave energy to generate electricity and monitor the ocean water quality while generating electricity.

[0006] Technical solution: The multifunctional water quality detection device capable of generating electricity by waves and self-cruising described in the present invention comprises a floating plate floating on the sea surface, the bottom of the floating plate is connected with a transmission rod, the transmission rod is fixedly connected to a driving wheel group fixed on a wheel frame, a driving wheel in the driving wheel group is externally connected to a transmission wheel group through a connecting rod, a transmission wheel in the transmission wheel group is meshed with a power generation wheel group, and the power generation wheel group is connected to the input end of a generator.

[0007] Preferably, the driving wheel group includes a driving wheel and a synchronous belt. The driving wheel is arranged on the wheel frame up and down along the longitudinal direction of the wheel frame, and the driving wheels are connected by a synchronous belt.

[0008] Preferably, the transmission rod is fixedly connected to the synchronous belt via a bite clamp, driving the synchronous belt to rotate clockwise or counterclockwise, thereby driving the driving wheel to rotate.

[0009] Preferably, the transmission assembly includes a transmission wheel, which is connected to both sides of the driving wheel in the driving wheel group through a connecting rod and rotates with the driving wheel.

[0010] Preferably, the generator wheel group includes a generator wheel, which is arranged between upper and lower transmission wheels and meshes with the upper and lower transmission wheels, and the generator wheel is connected to the input end of the generator through a shaft.

[0011] Preferably, a paddle plate is provided on the outer side of the transmission wheel, and the paddle plate is connected to the transmission wheel through a shaft and rotates with the transmission wheel.

[0012] Preferably, a water quality monitoring probe is provided on any of the pulp plates, and the water quality monitoring probe monitors water quality.

[0013] Preferably, the floating plate is a bowl-shaped structure, and a plurality of strip openings are evenly arranged from top to bottom on the side wall of the floating plate, and side panels are arranged in the openings. The side panels and the side walls of the floating plate are staggered so that external seawater can enter and exit the floating plate along the gap between the side panels and the side walls of the floating plate.

[0014] The working method of the multifunctional water quality detection device capable of wave power generation and self-navigation uses the multifunctional water quality detection device capable of wave power generation and self-navigation described in any one of claims 1-8: the floating plate rises and falls with the waves, driving the transmission rod to move up and down, the transmission rod is fixed to the synchronous belt by the bite clamp, driving the synchronous belt to rotate clockwise or counterclockwise, the rotation of the synchronous belt drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the connecting rod, the generator wheel meshing with the driven wheel follows the driven wheel to rotate and provides kinetic energy to the generator, which is converted into electrical energy for power generation.

[0015] Preferably, the transmission wheel drives the paddle plate arranged outside the transmission wheel to rotate together during the rotation process, thereby providing the power generation device with forward movement power.

[0016] Beneficial effects: Compared with the prior art, the present invention has the following significant advantages:

[0017] (1) The floating plate of the present invention adopts a bowl-shaped structure, and the openings provided in the openings on the side walls of the bowl-shaped structure ensure that the external seawater can enter and exit the inside and outside of the floating plate, so that the floating plate has a self-stabilizing function, improves the stability of the entire device, and can adapt to more severe sea conditions;

[0018] (2) The present invention utilizes the floating plate that rises and falls to drive the transmission rod and thus drive the driving wheel set, and transmits the kinetic energy to the generating wheel set through the transmission wheel set and then enters the generator, converting the kinetic energy into electrical energy for power generation. This process fully utilizes the ups and downs of the floating plate. Whether the double-wheel transmission structure moves upward or downward during the wave fluctuations, it can drive a motor to generate electricity, fully utilizing the wave energy, realizing the conversion of wave energy into electrical energy, and improving the conversion efficiency.

[0019] (3) The present invention realizes the monitoring of the water quality of the sea area through the water quality monitoring probe. By installing the water quality monitoring probes on multiple wave power generation devices, the overall water quality of the sea area where the wave power generation devices are deployed is monitored;

[0020] (4) The double-wheel transmission wheel group structure of the present invention has a dual action mechanism. It can not only be used for power generation, but also drive the paddles on both sides to swing, realize self-cruising, provide forward power for the wave power generation device, and enable the wave power generation device to move over a larger range on the sea surface, thereby increasing the range of monitoring ocean water quality and realizing the function of self-cruising. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention without a wheel frame.

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure after removing the floating plate in the present invention.

[0023] Figure 3 It is an enlarged view of the connection between the transmission rod and the synchronous belt in the present invention.

[0024] Figure 4 It is an enlarged view of the driving wheel set in the present invention installed on the wheel frame.

[0025] Among them: 1. floating plate; 2. transmission rod; 3. wheel frame; 4. driving wheel; 5. connecting rod; 6. transmission wheel; 7. generator; 8. synchronous belt; 9. bite clamp; 10. generator wheel; 11. pulp plate; 12. water quality monitoring probe; 13. opening; 14. side plate. DETAILED DESCRIPTION

[0026] The technical solution of the present invention is further described below in conjunction with the accompanying drawings.

[0027] See attached Figures 1 to 4FIG. 1 shows a multifunctional water quality detection device capable of generating power by wave and self-cruising in the present invention, comprising a floating plate 1 floating on the sea surface, a transmission rod 2 connected to the bottom of the floating plate, the transmission rod 2 being fixedly connected to a driving wheel group fixed on a wheel frame 3, a driving wheel 4 in the driving wheel group being externally connected to a transmission wheel group through a connecting rod 5, a transmission wheel 6 in the transmission wheel group being meshed with a power generation wheel group, and the power generation wheel group being connected to an input end of a generator 7 to convert wave energy into electrical energy.

[0028] In this embodiment, the driving wheel group includes a driving wheel 4 and a synchronous belt 8. The driving wheels 4 are arranged one up and one down on the wheel frame 3 along the longitudinal direction of the wheel frame 3. The driving wheels 4 are connected by the synchronous belt 8. When the synchronous belt 8 rotates clockwise or counterclockwise, the upper and lower driving wheels 4 are driven to rotate simultaneously.

[0029] In this embodiment, the transmission rod 2 is fixedly connected to the synchronous belt 8 via the bite clamp 9, driving the synchronous belt 8 to rotate clockwise or counterclockwise, thereby driving the driving wheel 4 to rotate.

[0030] In this embodiment, the transmission assembly includes a transmission wheel 6 , which is connected to both sides of the driving wheel 4 in the driving wheel group through a connecting rod 5 and rotates with the driving wheel 4 .

[0031] In this embodiment, the generator wheel group includes a generator wheel 10, which is arranged between the upper and lower transmission wheels 6 and meshes with the upper and lower transmission wheels 6. The generator wheel 10 is connected to the input end of the generator 7 through a shaft.

[0032] In this embodiment, a paddle board 11 is provided on the outer side of the transmission wheel 6. The paddle board 11 is connected to the transmission wheel 6 through an axis and rotates with the transmission wheel 6. The sliding of the paddle board 11 drives the wave power generation device forward, thereby increasing the movement range of the wave power generation device.

[0033] In this embodiment, a water quality monitoring probe 12 is provided on the paddle board 11, and the water quality monitoring probe 12 monitors the water quality of the sea area where the wave power generation device is currently located.

[0034] In this embodiment, the floating plate 1 is a bowl-shaped structure, and a plurality of strip openings 13 are evenly arranged from top to bottom on the side wall of the floating plate 1, and a side plate 14 is arranged in the opening 13. The side plates 14 and the side walls of the floating plate 1 are staggered so that external seawater can enter and exit the floating plate 1 along the gap between the side plates 14 and the side walls of the floating plate 1, so that the floating plate 1 can cope with more severe sea conditions. When the waves are too large, the waves can directly pass through the floating plate 1 instead of directly hitting the floating plate 1, thereby improving the self-stability of the floating plate 1 and enabling the entire wave power generation device to adapt to a variety of different sea conditions.

[0035] The working method of the multifunctional water quality detection device that can generate electricity by waves and cruise by itself is specific: the floating plate 1 rises and falls with the waves, driving the transmission rod 2 to move up and down, the transmission rod 2 is fixed to the synchronous belt 8 by the bite clamp 9, driving the synchronous belt 8 to rotate clockwise or counterclockwise, the rotation of the synchronous belt 8 drives the driving wheel 4 to rotate, the driving wheel 4 drives the transmission wheel 6 to rotate through the connecting rod 5, and the power generation wheel 10 meshing with the transmission wheel 6 follows the rotation of the transmission wheel 6 to provide kinetic energy to the generator 10, which is converted into electrical energy for power generation.

[0036] At the same time, the transmission wheel 6 drives the paddle plate 11 arranged outside the transmission wheel 6 to rotate together during the rotation process, providing forward movement power to the wave power generation device, increasing the movement range of the wave power generation device, and increasing the sea area where the wave power generation device can monitor water quality.

[0037] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. A multifunctional water quality detection device capable of generating electricity by wave and cruising by itself, comprising a floating plate floating on the sea surface, characterized in that: A transmission rod is connected to the bottom of the floating plate, and the transmission rod is fixedly connected to a driving wheel group fixed on the wheel frame. The driving wheel in the driving wheel group is externally connected to a transmission wheel group through a connecting rod. The transmission wheel in the transmission wheel group is meshed with a generator wheel group, and the generator wheel group is connected to the input end of the generator.

2. The multifunctional water quality detection device capable of wave power generation and self-cruising according to claim 1 is characterized in that: The driving wheel group includes a driving wheel and a synchronous belt. The driving wheel is arranged on the wheel frame up and down along the longitudinal direction of the wheel frame, and the driving wheels are connected by a synchronous belt.

3. The multifunctional water quality detection device capable of wave power generation and self-cruising according to claim 2 is characterized in that: The transmission rod is fixedly connected to the synchronous belt through a bite clamp, driving the synchronous belt to rotate clockwise or counterclockwise, thereby driving the driving wheel to rotate.

4. The multifunctional water quality detection device capable of wave power generation and self-cruising according to claim 1 is characterized in that: The transmission assembly comprises a transmission wheel, which is connected to both sides of a driving wheel in a driving wheel assembly through a connecting rod and rotates with the driving wheel.

5. The multifunctional water quality detection device capable of wave power generation and self-cruising according to claim 1 is characterized in that: The generator wheel group includes a generator wheel, which is arranged between upper and lower transmission wheels and meshed with the upper and lower transmission wheels. The generator wheel is connected to the input end of the generator through a shaft.

6. The multifunctional water quality detection device capable of wave power generation and self-cruising according to claim 1 is characterized in that: A paddle plate is arranged on the outer side of the transmission wheel, and the paddle plate is connected to the transmission wheel through a shaft and rotates with the transmission wheel.

7. The multifunctional water quality detection device capable of wave power generation and self-cruising according to claim 6 is characterized in that: A water quality monitoring probe is provided on any of the pulp plates, and the water quality monitoring probe monitors water quality.

8. The multifunctional water quality detection device capable of wave power generation and self-cruising according to claim 1 is characterized in that: The floating plate is a bowl-shaped structure, and a plurality of strip openings are evenly arranged from top to bottom on the side wall of the floating plate. Side panels are arranged in the openings. The side panels and the side walls of the floating plate are staggered so that external seawater can enter and exit the floating plate along the gap between the side panels and the side walls of the floating plate.

9. A working method of a multifunctional water quality detection device capable of wave power generation and self-cruising, using the multifunctional water quality detection device capable of wave power generation and self-cruising as claimed in any one of claims 1 to 8, characterized in that: The floating plate rises and falls with the waves, driving the transmission rod to move up and down. The transmission rod is fixed to the synchronous belt by a bite clamp, driving the synchronous belt to rotate clockwise or counterclockwise. The rotation of the synchronous belt drives the driving wheel to rotate. The driving wheel drives the driven wheel to rotate through the connecting rod. The generator wheel meshing with the driven wheel follows the driven wheel to rotate and provides kinetic energy to the generator, which is converted into electrical energy for power generation.

10. The working method of the multifunctional water quality detection device capable of wave power generation and self-cruising according to claim 9, characterized in that: The transmission wheel drives the paddle plate arranged outside the transmission wheel to rotate together during the rotation process, thereby providing the power generation device with forward movement power.

Images