Novel wind power generation device with flow guide function

Abstract

The novel wind power generation device with the flow guide function comprises a vertical rod, a bearing seat, an oblique beam, a flow guide plate, a shaft sleeve, a rotating shaft, a wind wheel and a power generation mechanism, the top and the bottom of the vertical rod are fixed to a fixed object through the bearing seat, the oblique beam is fixed to the vertical rod, and the flow guide plate is fixedly installed on the surface of the downwards-inclined end of the oblique beam. The rotating shaft is installed in the shaft sleeve, the two ends of the rotating shaft are connected with the wind wheels, and the power generation mechanism is connected with the rotating shaft. By the adoption of the technical scheme, an external wind source acts on the wind wheel, the wind wheel rotates around the vertical rod, the wind inlet position of the wind wheel is windward, the wind wheel lower half part enables wind to be blown to the upwind face of the wind wheel lower half part to blow to the windward face under the shielding and flow guiding effects of the flow guiding plate, and therefore the wind speed of the windward face is increased, and the rotating speed of the wind wheel is increased; the utilization rate of a wind source is improved, and then the power generation efficiency of the power generation mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the field of wind power generation devices, and particularly relates to a novel wind power generation device with a flow guiding function. Background Art

[0002] Wind power generation refers to the process of converting the kinetic energy of wind into mechanical energy through a wind power generation unit and then further converting it into electrical energy. As a clean and renewable energy source, wind energy has great development potential. The common way of wind power generation is achieved through wind power generation turbines. Currently, the common wind power generation turbines on the market cannot effectively utilize the external wind, and the power generation efficiency is not ideal. Content of the Utility Model

[0003] (I) Technical Problems to be Solved

[0004] In order to solve the above problems of the prior art, the utility model provides a novel wind power generation device with a flow guiding function.

[0005] (II) Technical Solutions

[0006] In order to achieve the above object, the main technical solutions adopted by the utility model include:

[0007] A novel wind power generation device with a flow guiding function, including a vertical pole, a bearing seat, an inclined beam, a flow guiding plate, a shaft sleeve, a rotating shaft, a wind wheel, and a power generation mechanism;

[0008] Both the top and the bottom of the vertical pole are fixedly connected to a fixed object through the bearing seat;

[0009] The inclined beam is fixed on the vertical pole. The flow guiding plate is fixedly installed on the surface of one end of the inclined beam that slopes downward, and the shaft sleeve is fixedly installed on one end of the inclined beam that slopes upward;

[0010] The rotating shaft is installed in the shaft sleeve, and both ends of the rotating shaft are connected to the wind wheel;

[0011] The power generation mechanism is connected to the rotating shaft.

[0012] Preferably, the wind wheel includes rollers and tile-shaped wind blades. The rollers are fixed on the rotating shaft, and a plurality of tile-shaped wind blades are arranged at equal angular intervals along the outer wall of the rotating shaft.

[0013] Preferably, the power generation mechanism adopts a generator.

[0014] Preferably, the power generation mechanism includes an air compressor, a gas storage tank, an air motor, and a generator. The air compressor is connected to the rotating shaft, the air compressor is connected to the gas storage tank, the gas storage tank is connected to the air motor through a pipeline, and the air motor is connected to the generator.

[0015] (III) Beneficial Effects

[0016] The beneficial effects of the present utility model are as follows: By adopting the above technical solution, an external air source acts on the wind wheel, and the wind wheel rotates around the vertical pole, making the air inlet of the wind wheel face the wind. Under the shielding and guiding action of the guide plate on the lower half of the wind wheel, the wind that was originally going to blow towards the leeward side of the lower half of the wind wheel is blown towards the windward side, thereby increasing the wind speed on the windward side, further increasing the rotation speed of the wind wheel, enabling the wind wheel to drive the power generation mechanism to generate electricity, improving the utilization rate of the air source, and further enhancing the power generation efficiency of the power generation mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of a novel wind power generation device with a guiding function;

[0018] Figure 2 It is a front view structural schematic diagram of a novel wind power generation device with a guiding function;

[0019] Figure 3 It is a schematic installation structure diagram of the inclined beam;

[0020] Figure 4 It is a top view structural schematic diagram of a novel wind power generation device with a guiding function.

[0021]

Description of the Reference Numerals

[0022] 1. Bearing seat;

[0023] 2. Vertical pole;

[0024] 3. Inclined beam;

[0025] 4. Guide plate;

[0026] 5. Wind wheel; 51. Roller; 52. Tile-shaped wind blade;

[0027] 6. Bush;

[0028] 7. Rotating shaft;

[0029] 8. Power generation mechanism. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] In order to better explain the present utility model for easy understanding, the present utility model will be described in detail below with reference to the accompanying drawings through specific embodiments.

[0031] Please refer to Figures 1 to 4 , the present utility model provides a novel wind power generation device with a guiding function, including a vertical pole 2, a bearing seat 1, an inclined beam 3, a guide plate 4, a bush 6, a rotating shaft 7, a wind wheel 5, and a power generation mechanism 8;

[0032] The top and bottom of the vertical rod 2 are fixed to the fixed object through the bearing seats 1;

[0033] The inclined beam 3 is fixed on the vertical rod 2. A flow guide plate 4 is fixedly installed on the surface of one end of the inclined beam 3 that slopes downward, and a bushing 6 is fixedly installed at one end of the inclined beam 3 that slopes upward;

[0034] The rotating shaft 7 is installed in the bushing 6, and both ends of the rotating shaft 7 are connected to the wind wheel 5;

[0035] The power generation mechanism 8 is connected to the rotating shaft 7;

[0036] During use, the external wind source acts on the wind wheel 5. The wind wheel 5 rotates around the vertical rod 2, making the air inlet of the wind wheel 5 face the wind. Under the blocking and guiding action of the flow guide plate 4 on the lower half of the wind wheel 5, the wind that was originally going to blow towards the leeward side of the lower half of the wind wheel 5 is blown towards the windward side, thereby increasing the wind speed on the windward side, and further increasing the rotation speed of the wind wheel 5, enabling the wind wheel 5 to drive the power generation mechanism 8 to generate electricity, improving the utilization rate of the wind source, and further improving the power generation efficiency of the power generation mechanism 8.

[0037] It should be noted that the flow guide plate 4 not only has a guiding effect, but also achieves weight balance with the wind wheel 5 at the other end of the inclined beam 3, enabling the vertical rod 2 to timely make the air inlet of the wind wheel 5 face the wind under the action of the external wind source.

[0038] In this embodiment, the wind wheel 5 includes a roller 51 and tile-shaped wind blades 52. The roller 51 is fixed on the rotating shaft 7, and a plurality of tile-shaped wind blades 52 are arranged at equal angular intervals along the outer wall of the rotating shaft 7.

[0039] In this embodiment, the power generation mechanism 8 uses a generator.

[0040] In this embodiment, the power generation mechanism 8 includes an air compressor, an air storage tank, an air motor, and a generator. The air compressor is connected to the rotating shaft 7, the air compressor is connected to the air storage tank, the air storage tank is connected to the air motor through a pipeline, and the air motor is connected to the generator.

[0041] The working principle of the present utility model is as follows:

[0042] The external wind source acts on the wind wheel 5. The wind wheel 5 rotates around the vertical rod 2, making the air inlet of the wind wheel 5 face the wind. Under the blocking and guiding action of the flow guide plate 4 on the lower half of the wind wheel 5, the wind that was originally going to blow towards the leeward side of the lower half of the wind wheel 5 is blown towards the windward side, thereby increasing the wind speed on the windward side, and further increasing the rotation speed of the wind wheel 5, enabling the wind wheel 5 to drive the power generation mechanism 8 to generate electricity, improving the utilization rate of the wind source, and further improving the power generation efficiency of the power generation mechanism 8.

[0043] The circuits, electronic components, and modules involved are all prior arts, which can be fully realized by those skilled in the art without further elaboration. The content protected by the present utility model does not involve improvements to software and methods either.

[0044] The above are only embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. All equivalent transformations made by using the content of the specification and drawings of the present utility model, directly or indirectly applied in the relevant technical fields, are equally included in the patent protection scope of the present utility model.

[0045] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A novel wind power generation device with a flow guiding function, characterized in that, It includes a vertical pole, a bearing seat, an inclined beam, a deflector, a bushing, a rotating shaft, a wind wheel and a power generation mechanism; Both the top and bottom of the vertical pole are fixed to a fixed object through the bearing seat; The inclined beam is fixed on the vertical pole. The deflector is fixedly installed on the surface of one end of the inclined beam that slopes downward, and the bushing is fixedly installed on one end of the inclined beam that slopes upward; The rotating shaft is installed in the bushing, and both ends of the rotating shaft are connected to the wind wheel; The power generation mechanism is connected to the rotating shaft.

2. The novel wind power generation device with a flow guiding function according to claim 1, characterized in that, The wind wheel includes rollers and tile-shaped wind blades. The rollers are fixed on the rotating shaft, and a plurality of tile-shaped wind blades are provided and arranged at equal angular intervals along the outer wall of the rotating shaft.

3. A novel wind power generation device with a flow guiding function according to claim 1, characterized in that, The power generation mechanism uses a generator.

4. A novel wind power generation device with a flow guiding function according to claim 1, characterized in that, The power generation mechanism includes an air compressor, a gas storage tank, an air motor and a generator. The air compressor is connected to the rotating shaft, the air compressor is connected to the gas storage tank, the gas storage tank is connected to the air motor through a pipeline, and the air motor is connected to the generator.

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