Overwater wind power generation equipment

Abstract

The invention discloses overwater wind power generation equipment which comprises a shell, a top shell arranged above the shell, the shell and the top shell are connected through a connecting column, fan blades are rotatably arranged at the upper end of the shell, an annular plate is further arranged between the shell and the top shell, a windward plate is arranged above the top shell, and the windward plate is connected with the top shell through a connecting column. A fixing shaft is fixedly connected to the lower end of the windward plate, the fixing shaft is inserted into the lower portion of the top shell, and a fixing plate is fixedly connected to the lower end of the fixing shaft. When the device is implemented, the device is arranged on the water surface, the windward plate is used, the windward plate can be blown when wind exists, in other words, the direction of the windward plate is the same as that of the wind, and therefore the device is more convenient to use. And when the windward plate is blown to move, the windward plate can drive the annular plate, so that the two notches directly face the blowing direction of wind, more wind can blow the fan blades, the utilization rate of the wind can be increased to a certain extent, and the generating capacity is more.

Description

Technical Field

[0001] The invention belongs to the technical field of power generation equipment, and in particular relates to a device for water wind power generation. Background Art

[0002] In aquaculture, it is sometimes necessary to obtain electricity on the water surface. However, since it is troublesome and unsafe to lay circuits on land on the water surface, the present application proposes an on-water wind power generation device. Summary of the invention

[0003] In order to solve the problems raised in the above-mentioned background technology, the present invention provides the following technical solutions: an above-water wind power generation device, comprising an outer shell, a top shell is arranged above the outer shell, the outer shell and the top shell are connected by a connecting column, a fan blade is rotatably arranged at the upper end of the outer shell, and an annular plate is also arranged between the outer shell and the top shell, a windward plate is arranged above the top shell, a fixed shaft is fixedly connected to the lower end of the windward plate, the fixed shaft is inserted into the bottom of the top shell, and a fixed plate is fixedly connected to the lower end of the fixed shaft, the fixed plate is connected to the inner wall of the annular plate, so that when the windward plate is blown, the annular plate can rotate accordingly, and two notches are provided on the annular plate, the two notches are arranged opposite to each other, and the fan blade is located between the two notches, and the connection direction of the two notches is the same as the length direction of the windward plate.

[0004] A bottom fixing frame is fixedly connected to the lower end of the shell. The bottom fixing frame is annular and is fixedly connected to the shell through a support shaft. The density of the bottom fixing frame is less than the density of water.

[0005] A battery and a power generation structure are also arranged in the shell, the fan blades are connected to the power generation structure, the power generation structure is electrically connected to the battery, a through hole is opened in the shell, a lamp is arranged in the through hole, and the battery is electrically connected to the lamp.

[0006] Preferably, an anchor block is further provided inside the shell, a connecting rope is provided on the anchor block, a rotating member is provided inside the shell, the connecting rope is wound around the rotating member, and the anchor block can sink to the bottom of the water.

[0007] Preferably, the rotating member includes a telescopic rod and a rotating rod, the rotating rod is rotatably installed in the shell, the telescopic rod is inserted into one end of the rotating rod, a slot is provided on the surface of the shell, one end of the telescopic rod away from the rotating rod extends out of the shell, and a block is fixed to the end of the telescopic rod, the block can cooperate with the slot to prevent the rotating rod from rotating, a rectangular slot is provided in the rotating rod, and the telescopic rod is a rectangular structure.

[0008] Preferably, a mounting plate is fixed inside the shell, a base plate is fixed inside the mounting plate, and there is a gap between the base plate and the mounting plate. The lamp tube is installed on the base plate, and a grid is fixed outside the lamp tube. The grid is a conductive structure, and the battery and the grid are electrically connected. Wedge blocks are fixed in the through holes, and entry channels are formed between the wedge blocks. The entry channels are inclined hole structures that are larger on the outside and smaller on the inside.

[0009] Preferably, a brush rod is provided inside the grid, a support seat is fixedly connected to the inner wall of the grid, there are two brush rods, which are respectively located on both sides of the base plate, and the lower ends of the brush rods are connected together by a connecting frame, the lower end of the connecting frame is located on the support seat, and a rotatable ball is provided on the support seat.

[0010] Preferably, a rotating plate is fixedly connected to the lower end of the connecting frame, and the rotating plate is inserted under the water surface.

[0011] Preferably, one of the lamp tubes and one mounting plate form a trapping mechanism, a plurality of trapping mechanisms are provided on the housing, and a rotating plate is mounted at the lower end of each trapping mechanism.

[0012] Preferably, a floating block is also fixedly connected to the support shaft.

[0013] Preferably, an inclined plate is fixedly connected to the end of the notch.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] When the device is implemented, the device is arranged on the water surface. The use of the windward plate can blow the windward plate when there is wind, that is, the windward plate is in the same direction as the wind. When the windward plate is blown, the windward plate can drive the annular plate, so that the two notches face the direction of the wind, so that more wind can blow the fan blades, thereby increasing the utilization rate of wind to a certain extent and generating more power;

[0016] When the fan blades rotate, they can drive the power generation structure, so that the power generation structure can generate electricity, and the generated electricity can charge the battery, so that when the device is in use, it can continuously generate electricity without the need for additional power. After the battery is charged, it can not only supply power to other electrical equipment, but also to the light tube, so as to mark the device at night;

[0017] When the lamp tube is implemented, the lamp tube can also be set as an ultraviolet lamp tube to lure insects, and the grid is energized to kill the lured insects. After killing, the insect corpses can fall onto the water surface and serve as feed for farmed fish. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the combination of the windward plate and the annular plate of the present invention;

[0021] Figure 3 It is a schematic diagram of the top view of the fan of the housing of the present invention;

[0022] Figure 4 It is a schematic diagram of the top view of the internal mounting plate of the housing of the present invention;

[0023] Figure 5 It is a schematic diagram of the connection structure between the telescopic rod and the rotating rod of the present invention;

[0024] Figure 6 It is a schematic diagram of the structure of a partial side of the housing of the present invention;

[0025] Figure 7 It is a schematic diagram of the structure of one side of the connection between the rotating rod and the telescopic rod of the present invention;

[0026] Figure 8 It is a schematic diagram of the connection structure between the grid and the rotating plate of the present invention.

[0027] In the figure: 1. outer shell; 2. through hole; 3. mounting plate; 4. lamp tube; 5. grid; 6. base plate; 7. battery; 8. top shell; 9. windward plate; 10. fixed shaft; 11. fixed plate; 12. annular plate; 13. connecting column; 14. fan blade; 15. power generation structure; 16. bottom fixing frame; 17. supporting shaft; 18. floating block; 19. anchor block; 20. connecting rope; 21. notch; 22. wedge block; 23. telescopic rod; 24. rotating rod; 25. slot; 26. rotating plate; 27. brush rod; 28. support seat; 29. ​​ball bearing. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0029] Depend on Figure 1-8The present invention discloses a device for water wind power generation, comprising a shell 1, a top shell 8 is arranged above the shell 1, the shell 1 and the top shell 8 are connected by a connecting column 13, a fan blade 14 is rotatably arranged at the upper end of the shell 1, and an annular plate 12 is also arranged between the shell 1 and the top shell 8, a windward plate 9 is arranged above the top shell 8, a fixed shaft 10 is fixedly connected to the lower end of the windward plate 9, the fixed shaft 10 is inserted into the bottom of the top shell 8, and a fixed plate 11 is fixedly connected to the lower end of the fixed shaft 10, the fixed plate 11 is connected to the inner wall of the annular plate 12, so that when the windward plate 9 is blown, the annular plate 12 can rotate accordingly, and two notches 21 are provided on the annular plate 12, the two notches 21 are arranged opposite to each other, and the fan blade 14 is located between the two notches 21, and the connection direction of the two notches 21 is the same as the length direction of the windward plate 9,

[0030] When the device is implemented, it is arranged on the water surface. The use of the windward plate 9 can blow the windward plate 9 when there is wind, that is, the windward plate 9 is in the same direction as the wind. When the windward plate 9 is blown, the windward plate 9 can drive the annular plate 12, so that the two notches 21 are facing the direction of the wind, so that more wind can blow the fan blades 14, thereby increasing the utilization rate of the wind to a certain extent, and generating more electricity.

[0031] A bottom fixing frame 16 is fixedly connected to the lower end of the housing 1. The bottom fixing frame 16 is annular and is fixedly connected to the housing 1 via a support shaft 17. The density of the bottom fixing frame 16 is less than the density of water.

[0032] The use of the bottom fixing frame 16 can make the device float on the water surface and will not sink to the bottom of the water.

[0033] The housing 1 is also provided with a battery 7 and a power generation structure 15, the fan blades 14 are connected to the power generation structure 15, the power generation structure 15 is electrically connected to the battery 7, a through hole 2 is opened in the housing 1, a lamp tube 4 is arranged in the through hole 2, and the battery 7 is electrically connected to the lamp tube 4.

[0034] When the fan blades 14 rotate, they can drive the power generation structure 15, so that the power generation structure 15 can generate electricity. The generated electricity can charge the battery 7, so that when the device is in use, it can continue to generate electricity without the need for additional power. After the battery 7 is charged, it can not only supply power to other electrical equipment, but also supply power to the lamp 4, so as to mark the device at night.

[0035] An anchor block 19 is also provided inside the housing 1, and a connecting rope 20 is provided on the anchor block 19. A rotating part is provided inside the housing 1, and the connecting rope 20 is wound around the rotating part, so that the anchor block 19 can sink to the bottom of the water.

[0036] The use of the anchor block 19 can limit the position of the device to a certain extent, so as to prevent the device from moving to other places with the water flow when in use.

[0037] The rotating member includes a telescopic rod 23 and a rotating rod 24. The rotating rod 24 is rotatably installed in the shell 1. The telescopic rod 23 is inserted into one end of the rotating rod 24. A slot 25 is provided on the surface of the shell 1. One end of the telescopic rod 23 away from the rotating rod 24 extends out of the shell 1, and a block is fixed to the end of the telescopic rod 23. The block can cooperate with the slot 25 to prevent the rotating rod 24 from rotating. A rectangular slot is provided in the rotating rod 24. The telescopic rod 23 is a rectangular structure.

[0038] When placing the anchor block 19 underwater, the first step is to pull the telescopic rod 23 outward to separate the block from the slot 25. At this time, due to the gravity of the anchor block 19, the rotating rod 24 can rotate, so that the connecting rope 20 wrapped around the rotating rod 24 is lowered. When the anchor block 19 sinks to the bottom, the rotating rod 24 no longer rotates. At this time, the user inserts the telescopic rod 23 back into the rotating rod 24, and makes the block and the slot 25 fit together again, thereby limiting the connecting rope 20.

[0039] A mounting plate 3 is fixedly connected inside the shell 1, a base plate 6 is fixedly connected inside the mounting plate 3, the base plate 6 is strip-shaped, so that there is a gap between the base plate 6 and the mounting plate 3, the lamp tube 4 is installed on the base plate 6, a grid 5 is fixedly connected outside the lamp tube 4, the grid 5 is a conductive structure, and the battery 7 is electrically connected to the grid 5, a wedge block 22 is fixedly connected in the through hole 2, an entry channel is formed between the wedge blocks 22, and the entry channel is an inclined hole structure with a larger outside and a smaller inside.

[0040] When the lamp tube 4 is implemented, the lamp tube 4 can also be set as an ultraviolet lamp to lure insects, and the grid 5 is energized to kill the lured insects. After being killed, the insect corpses can fall onto the water surface and serve as feed for farmed fish.

[0041] The provision of the wedge-shaped block 22 can not only prevent rainwater from entering the mounting plate 3 , but also prevent insects from escaping after entering the mounting plate 3 .

[0042] Of course, during implementation, the inner wall of the mounting plate 3 may also be arranged to be curved so that the light can be radiated better.

[0043] A brush rod 27 is provided inside the grid frame 5, and a support seat 28 is fixedly connected to the inner wall of the grid frame 5. There are two brush rods 27, which are respectively located on both sides of the base plate 6. The lower ends of the brush rods 27 are connected together by a connecting frame, and the lower end of the connecting frame is located on the support seat 28, and a rotatable ball 29 is provided on the support seat 28.

[0044] A rotating plate 26 is fixedly connected to the lower end of the connecting frame, and the rotating plate 26 is inserted under the water surface.

[0045] Insects killed by the mesh frame 5 sometimes adhere to the mesh frame 5. The rotating plate 26 is inserted under the water surface and can swing under the action of the water flow, thereby driving the brush rod 27 to slide. The brush rod 27 contacts the surface of the mesh frame 5, and the brush rod 27 is an insulating structure, thereby sweeping away the insect corpses attached to the mesh frame 5 to ensure that the mesh frame 5 can be used for a long time.

[0046] One of the lamp tubes 4 and one of the mounting plates 3 form a trapping mechanism. The housing 1 is provided with a plurality of trapping mechanisms, and a rotating plate 26 is mounted at the lower end of each of the trapping mechanisms.

[0047] The support shaft 17 is also fixedly connected with a floating block 18 . There are a plurality of floating blocks 18 , which are distributed in a ring array to increase the buoyancy and stability of the device.

[0048] An inclined plate is fixedly connected to the end of the notch 21 to further increase the air intake of the device.

[0049] 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.

[0050] 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 device for offshore wind power generation, characterized in that: The invention comprises an outer shell (1), a top shell (8) is arranged above the outer shell (1), the outer shell (1) and the top shell (8) are connected via a connecting column (13), a fan blade (14) is rotatably arranged at the upper end of the outer shell (1), an annular plate (12) is also arranged between the outer shell (1) and the top shell (8), a windward plate (9) is arranged above the top shell (8), a fixed shaft (10) is fixedly connected to the lower end of the windward plate (9), and the fixed shaft (10) is inserted into the lower end of the top shell (8). The fixed plate (11) is fixedly connected to the lower end of the fixed shaft (10), and the fixed plate (11) is connected to the inner wall of the annular plate (12), so that when the windward plate (9) is blown, the annular plate (12) can rotate accordingly, and two notches (21) are provided on the annular plate (12), the two notches (21) are arranged opposite to each other, and the fan blade (14) is located between the two notches (21), and the connection direction of the two notches (21) is the same as the length direction of the windward plate (9). A bottom fixing frame (16) is fixedly connected to the lower end of the housing (1). The bottom fixing frame (16) is annular and is fixedly connected to the housing (1) via a support shaft (17). The density of the bottom fixing frame (16) is less than that of water. A storage battery (7) and a power generation structure (15) are also arranged in the housing (1), the fan blades (14) are connected to the power generation structure (15), the power generation structure (15) is electrically connected to the storage battery (7), a through hole (2) is opened in the housing (1), a light tube (4) is arranged in the through hole (2), and the storage battery (7) is electrically connected to the light tube (4).

2. The device for offshore wind power generation according to claim 1, characterized in that: An anchor block (19) is also arranged inside the housing (1), a connecting rope (20) is arranged on the anchor block (19), a rotating part is arranged inside the housing (1), the connecting rope (20) is wound around the rotating part, and the anchor block (19) can sink to the bottom of the water.

3. The waterborne wind power generation equipment according to claim 1, characterized in that: The rotating member comprises a telescopic rod (23) and a rotating rod (24). The rotating rod (24) is rotatably installed in the housing (1). The telescopic rod (23) is inserted into one end of the rotating rod (24). A clamping groove (25) is provided on the surface of the housing (1). One end of the telescopic rod (23) away from the rotating rod (24) extends out of the housing (1). A clamping block is fixedly connected to the end of the telescopic rod (23). The clamping block can cooperate with the clamping groove (25) to prevent the rotating rod (24) from rotating. A rectangular groove is provided in the rotating rod (24). The telescopic rod (23) is a rectangular structure.

4. The water wind power generation equipment according to claim 1, characterized in that: A mounting plate (3) is fixedly connected inside the housing (1), a base plate (6) is fixedly connected inside the mounting plate (3), a gap is provided between the base plate (6) and the mounting plate (3), a lamp tube (4) is mounted on the base plate (6), a grid frame (5) is fixedly connected outside the lamp tube (4), the grid frame (5) is a conductive structure, and the storage battery (7) and the grid frame (5) are electrically connected, a wedge block (22) is fixedly connected inside the through hole (2), an entry channel is formed between the wedge blocks (22), and the entry channel is an inclined hole structure with a larger outer portion and a smaller inner portion.

5. The device for offshore wind power generation according to claim 4, characterized in that: A brush rod (27) is arranged inside the grid frame (5), a support seat (28) is fixedly connected to the inner wall of the grid frame (5), two brush rods (27) are respectively located on both sides of the base plate (6), the lower ends of the brush rods (27) are connected together through a connecting frame, the lower end of the connecting frame is located on the support seat (28), and a rotatable ball (29) is arranged on the support seat (28).

6. The device for offshore wind power generation according to claim 5, characterized in that: A rotating plate (26) is fixedly connected to the lower end of the connecting frame, and the rotating plate (26) is inserted under the water surface.

7. The water wind power generation equipment according to claim 5, characterized in that: A lamp tube (4) and a mounting plate (3) form a trapping mechanism. A plurality of trapping mechanisms are provided on the housing (1), and a rotating plate (26) is mounted at the lower end of each trapping mechanism.

8. The waterborne wind power generation equipment according to claim 1, characterized in that: A floating block (18) is also fixedly connected to the support shaft (17).

9. The water wind power generation equipment according to claim 1, characterized in that: An inclined plate is fixedly connected to the end of the notch (21).

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