Wave water flow power generation bank protection device

Abstract

The invention discloses a wave and water flow power generation bank protection device, and relates to the technical field of wave and water flow power generation bank protection, the device comprises a fixing plate, the outer surface of the fixing plate is fixedly connected with a supporting plate, and the top of the fixing plate is provided with a power generation bank protection assembly used for generating power by using natural force of sea waves. Through cooperative use of the power generation bank protection assembly, sea waves enter the hydroelectric generation device in the device through the water gathering plate and the water gathering pipe of the device when scouring the bank side, and then water flow kinetic energy of the sea waves is converted into electric energy through the hydroelectric generation device. The device not only can utilize natural power of sea waves to generate power, but also can be used as a flexible protective barrier to reduce direct impact of the sea waves on the shoreside and relieve erosion caused by scouring of the sea waves on the shoreside, and is beneficial to maintenance of natural ecology of the coastline. Wave power generation is a form of renewable energy sources, natural resources are utilized for energy conversion, dependence on fossil fuel is reduced, and the dual-carbon target and sustainable development are supported.

Description

Technical Field

[0001] The invention relates to the technical field of water flow power generation bank protection, in particular to a wave water flow power generation bank protection device. Background Art

[0002] Waves are waves in the ocean formed by the wind. In coastal areas, when waves hit the coast, they will mechanically scour and impact the rocks, sand and other geological structures on the coast. This scouring action can continuously break and transport sediments on the coast, causing the coastline to gradually retreat. The erosion of the coastline by waves is a long-standing natural process, but excessive erosion will damage the ecological environment along the coast and affect the lives of local residents and economic development.

[0003] Traditional revetment projects, such as embankment construction and concrete wall construction, are usually built with artificial materials, which are in sharp contrast to the surrounding natural environment. These structures are often too rigid and cannot adapt to the natural form and dynamic changes of the coastline. Over time, these hard structures will crack, deform or even collapse due to their inability to adapt to the natural evolution of the coastline, thereby destroying the overall stability of the coastline. This type of project also cuts off the material exchange between water and soil, resulting in the inability of organisms in the ecosystem to obtain necessary nutrients and living space. Secondly, hard revetment projects often lack sufficient ecological functions and cannot provide suitable habitats and breeding places for marine organisms. Therefore, this type of hard revetment project can effectively resist wave erosion in the short term and prevent direct erosion of the shore by waves to a certain extent, but in the long run, these hard structures often destroy the natural balance of the coastline and affect biodiversity.

[0004] Therefore, the present invention proposes a wave current power generation bank protection device to improve the shortcomings of traditional technology. It can use the natural power of waves to generate electricity. At the same time, it serves as a flexible protective barrier to reduce the direct impact of waves on the shore and help maintain the natural ecology of the coastline. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a wave current power generation bank protection device, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a wave and current power generation revetment device, characterized in that it includes a fixed plate, the outer surface of which is fixedly connected to a support plate, and the interior of the support plate is provided with a power generation revetment component for utilizing the natural force of the waves to generate electricity.

[0007] Preferably, the power generation bank protection assembly includes a water collecting plate, the outer surface of the water collecting plate is fixedly connected to a water collecting pipe, the outer surface of the water collecting plate is fixedly connected to the inner walls of the fixed plate and the support plate respectively, the inner wall of the water collecting plate is inclined, and the size of the water collecting pipe close to one end of the water collecting plate is larger than the size of the water collecting pipe away from the water collecting plate.

[0008] Preferably, one end of the water collecting pipe away from the water collecting plate is fixedly connected to a water tank, the bottom of the water tank is connected with a power generation cavity tube, the top of the power generation cavity tube and the bottom of the water tank are fixedly connected with a first one-way drainage device, a hydroelectric power generation device is fixedly connected below the first one-way drainage device, and the hydroelectric power generation device is located inside the power generation cavity tube.

[0009] Preferably, the support plate, the fixing plate and the water collecting plate form a closed whole, and the internal space formed by the support plate, the fixing plate and the power generation revetment assembly is poured with fillers such as concrete.

[0010] Preferably, a second one-way drainage device is fixedly connected to the inner wall of the bottom end of the power generation cavity tube, and the interior of the second one-way drainage device is communicated with the interior of the power generation cavity tube. An auxiliary plate is fixedly connected to the bottom of the power generation cavity tube, and a drainage cavity is opened inside the auxiliary plate, and the drainage cavity is communicated with the interior of the second one-way drainage device.

[0011] Preferably, the outer surface of the auxiliary plate is fixedly connected to the inner side of the fixed plate.

[0012] Preferably, a steel column is fixedly connected to the inner wall of the auxiliary plate, and the steel column is perpendicular to the auxiliary plate.

[0013] Preferably, a drainage port is formed at one end of the auxiliary plate away from the supporting plate, and the drainage port is communicated with the interior of the drainage cavity.

[0014] The wave current power generation bank protection device provided by the present invention has the following beneficial effects:

[0015] 1. Through the coordinated use of power generation and revetment components, when the waves wash the shore, they first enter the hydroelectric power generation device inside the device through the water collecting plates and water collecting pipes of the device, and then the kinetic energy of the waves is converted into electrical energy through the hydroelectric power generation device. This device can not only generate electricity using the natural power of the waves, but also serve as a flexible protective barrier to reduce the direct impact of the waves on the shore, which helps to maintain the natural ecology of the coastline and reduce the risks caused by natural disasters. Wave power generation is a form of renewable energy that uses natural resources for energy conversion, reduces dependence on fossil fuels, and supports dual carbon goals and sustainable development. The device can not only protect the coastline, but also generate electricity, provide clean electricity for coastal areas, and improve resource utilization efficiency.

[0016] 2. By designing the shape of the water-gathering plate to be an inclined wall with a certain angle and the shape of the water-gathering pipe to be a gradually converging pipe, it can be used to gather water flow. The water-gathering plate with an inclined wall can guide the direction of the water flow so that the water flow converges smoothly along the inclined wall. This design ensures that the water flow can flow in an orderly manner and reduces the dispersion of the water flow; the gradually converging water-gathering pipe design can further concentrate the water flow. This design allows the water flow to flow to the hydroelectric power generation device more efficiently. As the water-gathering pipe gradually converges, the speed of the water flow in the pipe will gradually increase, thereby increasing the kinetic energy of the water flow. This increase in kinetic energy can be converted into more electrical energy, thereby increasing the output power of the hydroelectric power generation device; by setting a one-way drainage device, it is used to drain the hydroelectric power generation device and prevent the water flow from flowing back into the hydroelectric power generation device from the drain port when the waves hit, which helps to protect the hydroelectric power generation device from seawater erosion and damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the power generation revetment assembly of the present invention;

[0019] Figure 3 It is a cross-sectional view of the internal structure of the present invention.

[0020] The numbers in the figure represent:

[0021] 1. Fixed plate; 2. Support plate;

[0022] 3. Power generation revetment assembly; 31. Water collecting plate; 32. Water collecting pipe; 33. Water storage tank; 34. First one-way drainage device; 35. Hydroelectric power generation device; 36. Power generation cavity pipe; 37. Second one-way drainage device; 38. Auxiliary plate; 39. Drainage cavity; 310. Steel column; 311. Drainage outlet. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] refer to Figures 1 to 3 As shown, a preferred embodiment of the present invention will be described in detail below:

[0025] A wave and current power generation revetment device comprises a fixed plate 1, the outer surface of which is fixedly connected to a support plate 2, the interior of which is provided with a power generation revetment assembly 3 for generating electricity by utilizing the natural force of the waves, and the fixed plate 1 and the support plate 2 are both made of reinforced concrete.

[0026] The power generation bank protection assembly 3 includes a water collecting plate 31, and a water collecting pipe 32 is fixedly connected to the outer surface of the water collecting plate 31. The outer surface of the water collecting plate 31 is fixedly connected to the inner walls of the fixed plate 1 and the support plate 2 respectively. The inner wall of the water collecting plate 31 is inclined. The inclined wall of the water collecting plate 31 can guide the direction of the water flow so that the water flow converges smoothly along the inclined wall. This design ensures that the water flow can flow in an orderly manner and reduces the dispersion of the water flow. The size of the water collecting pipe 32 close to the end of the water collecting plate 31 is larger than the size of the end of the water collecting pipe 32 away from the water collecting plate 31 and is gradually converging and inclined. The gradually converging design of the water collecting pipe 32 can further concentrate the water flow. This design enables the water flow to flow to the hydroelectric power generation device 35 more efficiently. As the water collecting pipe 32 gradually converges, the speed of the water flow in the pipe will gradually increase, thereby increasing the kinetic energy of the water flow. This increase in kinetic energy can be converted into more electrical energy, thereby improving the output power of the hydroelectric power generation device 35.

[0027] One end of the water collecting pipe 32 away from the water collecting plate 31 is fixedly connected to a water tank 33, and a power generation cavity tube 36 is connected through the bottom of the water tank 33. The top of the power generation cavity tube 36 and the bottom of the water tank 33 are fixedly connected with a first one-way drainage device 34, and a hydroelectric power generation device 35 is fixedly connected below the first one-way drainage device 34. The hydroelectric power generation device 35 is located inside the power generation cavity tube 36. The hydroelectric power generation device 35 is implemented as a water wheel hydroelectric power generation device 35. The hydroelectric power generation device 35 uses the power of the water flow to drive the turbine to rotate, and then converts the mechanical energy into electrical energy through a transmission device such as a gear box. The energy conversion system is responsible for storing the electrical energy generated by the hydroelectric power generation device 35 or connecting it to the grid for power supply.

[0028] The support plate 2, the fixing plate 1 and the water collecting plate 31 form a closed whole, and the internal space formed by the support plate 2, the fixing plate 1 and the power generation revetment assembly 3 is filled with fillers such as concrete.

[0029] A second one-way drainage device 37 is fixedly connected to the inner wall of the bottom end of the power generation cavity tube 36. By arranging the first one-way drainage device 34 and the second one-way drainage device 37, it is used to drain the hydroelectric power generation device 35 and prevent water from flowing back into the hydroelectric power generation device 35 from the drainage port 311 when the waves hit. This helps to protect the hydroelectric power generation device 35 from erosion and damage by sea water. The interior of the second one-way drainage device 37 is connected to the interior of the power generation cavity tube 36. An auxiliary plate 38 is fixedly connected to the bottom of the power generation cavity tube 36. A drainage cavity 39 is opened in the interior of the auxiliary plate 38. The drainage cavity 39 is connected to the interior of the second one-way drainage device 37. The outer surface of the auxiliary plate 38 is fixedly connected to the inner side of the fixed plate 1.

[0030] A steel column 310 is fixedly connected to the inner wall of the auxiliary plate 38, and the steel column 310 is perpendicular to the auxiliary plate 38. The steel column 310 is vertically used to support the drainage cavity 39 and the drainage outlet 311. A drainage outlet 311 is opened at the end of the auxiliary plate 38 away from the support plate 2, and the drainage outlet 311 is connected with the inside of the drainage cavity 39. The vertical support of the steel column 310 can significantly enhance the overall supporting force of the drainage cavity 39 structure and ensure the stability and safety of the structure. The vertical support of the steel column 310 can form an effective drainage path to ensure that the accumulated water can be discharged quickly and prevent water from accumulating inside the drainage cavity 39. At the drainage outlet 311, the vertical support of the steel column 310 can ensure that the drainage outlet 311 is unobstructed, thereby improving the drainage efficiency.

[0031] Compared with existing technologies, this device converts the movement of waves into electrical energy to reduce the erosion caused by waves on the shore. It can use the natural power of waves to generate electricity. At the same time, as a flexible protective barrier, it reduces the direct impact of waves on the shore, helps to maintain the natural ecology of the coastline, and reduces the risks caused by natural disasters. Wave power generation is a form of renewable energy that uses natural resources for energy conversion, reduces dependence on fossil fuels, and supports sustainable development. This device can not only protect the coastline, but also generate electricity, provide clean electricity for coastal areas, and improve resource utilization efficiency.

[0032] The following is the entire working process and working principle of the above embodiment:

[0033] First, the installer installs the device on the coast where wave erosion is serious, fixes the fixing plate 1 along the coast, and places the water collecting plate 31 on the wave-facing side. When the waves wash the coast, the water will wash to the inner wall of the water collecting plate 31. Since the inner wall of the water collecting plate 31 has a certain angle, the inclined wall of the water collecting plate 31 guides the water to flow in the low direction of the center of the water collecting plate 31. The water smoothly converges along the inclined wall and flows into the water collecting pipe 32. The inclined wall of the water collecting plate 31 can ensure that the water can flow in an orderly manner, reduce the dispersion of the water, and the water flows to the water collecting pipe 32. When the shape of the water collecting pipe 32 is designed to be gradually converged and inclined, the water collecting pipe 32 gradually converges and inclines so that the speed of the water flow in the pipe will gradually increase, and the water flow quickly flows to the hydroelectric power generation device 35, thereby increasing the kinetic energy of the water flow. The hydroelectric power generation device 35 uses the power of the water flow to convert mechanical energy into electrical energy. The increase in the kinetic energy of the hydroelectric power generation device 35 can be converted into more electrical energy, thereby increasing the output power of the hydroelectric power generation device 35. The water flow passing through the hydroelectric power generation device 35 will flow from the first one-way drainage device 34 and the second one-way drainage device 35. 7 outflow, the use of the first one-way drainage device 34 and the second one-way drainage device 37 can prevent water from flowing back into the hydroelectric device 35 from the drain port 311 when the waves hit, which helps to protect the hydroelectric device 35 from seawater erosion and damage. The water flows through the drainage cavity 39 and the drain port 311 to the sea. Through the coordinated use of the power generation revetment component 3, when the waves wash the shore, they will enter the hydroelectric device 35 inside the device through the water collecting plate 31 and the water collecting pipe 32 of the device. The hydroelectric device 35 converts the movement of the waves into electrical energy to reduce the erosion caused by the waves washing the shore. It can use the natural power of the waves to generate electricity. At the same time, as a flexible protective barrier, it reduces the direct impact of the waves on the shore, helps to maintain the natural ecology of the coastline, and reduces the risks caused by natural disasters. Wave power generation is a form of renewable energy, which uses natural resources for energy conversion, reduces dependence on fossil fuels, and supports sustainable development. The device can not only protect the coastline, but also generate electricity, provide clean electricity for coastal areas, and improve the efficiency of resource utilization.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wave current power generation bank protection device, characterized in that: It comprises a fixing plate (1), the outer surface of which is fixedly connected to a supporting plate (2), and the interior of the supporting plate (2) is provided with a power generation revetment assembly (3) for generating electricity by utilizing the natural force of sea waves.

2. A wave current power generation bank protection device according to claim 1, characterized in that: The power generation bank protection assembly (3) comprises a water collecting plate (31), the outer surface of the water collecting plate (31) is fixedly connected to a water collecting pipe (32), the outer surface of the water collecting plate (31) is fixedly connected to the inner wall of the fixed plate (1) and the supporting plate (2), the inner wall of the water collecting plate (31) is inclined, and the size of the water collecting pipe (32) at one end close to the water collecting plate (31) is larger than the size of the water collecting pipe (32) at one end away from the water collecting plate (31).

3. A wave current power generation bank protection device according to claim 2, characterized in that: One end of the water collecting pipe (32) away from the water collecting plate (31) is fixedly connected to a water storage tank (33); the bottom of the water storage tank (33) is connected through a power generation cavity pipe (36); the top of the power generation cavity pipe (36) and the bottom of the water storage tank (33) are fixedly connected to a first one-way drainage device (34); a hydroelectric power generation device (35) is fixedly connected below the first one-way drainage device (34); and the hydroelectric power generation device (35) is located inside the power generation cavity pipe (36).

4. A wave current power generation bank protection device according to claim 2, characterized in that: The support plate (2), the fixed plate (1) and the water collecting plate (31) form a closed whole, and the internal space formed by the support plate (2), the fixed plate (1) and the power generation revetment assembly (3) is filled with fillers such as concrete.

5. The wave current power generation bank protection device according to claim 3, characterized in that: A second one-way drainage device (37) is fixedly connected to the inner wall of the bottom end of the power generation cavity tube (36), and the interior of the second one-way drainage device (37) is connected to the interior of the power generation cavity tube (36). An auxiliary plate (38) is fixedly connected to the bottom of the power generation cavity tube (36), and a drainage cavity (39) is provided inside the auxiliary plate (38), and the drainage cavity (39) is connected to the interior of the second one-way drainage device (37).

6. A wave current power generation bank protection device according to claim 5, characterized in that: The outer surface of the auxiliary plate (38) is fixedly connected to the inner side of the fixed plate (1).

7. The wave current power generation bank protection device according to claim 5, characterized in that: A steel column (310) is fixedly connected to the inner wall of the auxiliary plate (38), and the steel column (310) is perpendicular to the auxiliary plate (38).

8. The wave current power generation bank protection device according to claim 5, characterized in that: A drainage port (311) is provided at one end of the auxiliary plate (38) away from the support plate (2), and the drainage port (311) is communicated with the interior of the drainage cavity (39).

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