Electromagnetic induction type wind power generation device

Abstract

The electromagnetic induction type wind power generation device comprises a supporting seat and a fixing frame, a barrel cover is rotationally connected to the middle of the upper surface of the supporting seat, a wind power mechanism is rotationally connected to the middle of the fixing frame, an adjusting mechanism is rotationally connected to the position, close to the edge, of the front side of the upper surface of the supporting seat, and lifting mechanisms are arranged at the four corners of the lower surface of the supporting seat; the wind power mechanism comprises an induction motor, the induction motor is installed on the lower surface of the interior of the barrel cover, the output end of the induction motor is fixedly connected with the bottom of a main shaft, a through rod is installed in the main shaft, and the through rod penetrates through the middle of the fixing frame and is fixedly connected with the middle of a first worm wheel. Kinetic energy of wind is converted into kinetic energy on the wing-shaped surface wind wheels on the two sides, rotation of the wing-shaped surface wind wheels on the two sides is limited by the third worm wheel along with the fourth worm wheel and only rotates on the third worm wheel, and therefore it can be guaranteed that wind blows the wing-shaped surface wind wheels on the two sides to generate continuous torque for the first worm wheel, and more wind force is borne.

Description

Technical Field

[0001] This invention relates to the field of electromagnetic induction wind power generation technology, specifically to an electromagnetic induction wind power generation device. Background Technology

[0002] Wind energy, as a vast and clean renewable energy source in nature, has garnered significant attention and widespread adoption due to its advantages of requiring no fuel and producing no radiation or air pollution. Wind power generation utilizes the kinetic energy of wind, converting it into mechanical energy, which is then converted into electrical energy by a generator. Electromagnetic induction is a common method for wind power generation. However, ongoing research has revealed some shortcomings in electromagnetic induction wind power systems: when wind blows across an airfoil rotor, the wind's kinetic energy is converted into the rotor's kinetic energy. This is because the blades of the airfoil rotor are designed with aerodynamic profiles to capture and utilize the wind's kinetic energy. The kinetic energy on the airfoil rotor is then transferred to the rotor via the main shaft. The rotor inside the induction motor, when rotating, drives the rotor of the induction motor to generate mechanical energy. The rotor inside the induction motor converts mechanical energy into electrical energy through the principle of electromagnetic induction. When the rotor rotates, the change in the magnetic field generated by the wires induces a current in the coil inside the induction motor. However, the airfoil wind turbine mentioned above cannot rotate without restriction, and cannot ensure that the airfoil wind turbine faces the direction of the wind flow. It is not possible to arrange the airfoil wind turbine vertically to ensure that the wind blows the airfoil wind turbine to generate continuous torque for the worm gear. Furthermore, it does not have the ability to adjust the different positions of the entire electromagnetic induction wind power generation device. Therefore, this application provides an electromagnetic induction wind power generation device to solve the problems mentioned in the background art. Practical content

[0003] The purpose of this invention is to provide an electromagnetic induction wind power generation device to solve the problems mentioned in the background art, such as the airfoil wind turbine that generates electricity on the electromagnetic induction wind power generation device cannot be restricted to rotate, and the airfoil wind turbine cannot be ensured to face the wind direction. The airfoil wind turbine should be arranged vertically to ensure that the wind blows the airfoil wind turbine to generate continuous torque for the worm gear, and the device does not have the ability to adjust the different orientations of the entire electromagnetic induction wind power generation device.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an electromagnetic induction wind power generation device, comprising a support and a fixing frame, wherein a cylindrical cover is rotatably connected to the middle of the upper surface of the support, a wind power mechanism is rotatably connected to the middle of the fixing frame, an adjustment mechanism is rotatably connected to the front side of the upper surface of the support near the edge, and a lifting mechanism is provided at each of the four corners of the lower surface of the support. The wind power mechanism includes an induction motor, which is installed on the lower inner surface of the casing. The output end of the induction motor is fixedly connected to the bottom of the main shaft. A through rod is installed inside the main shaft, which passes through the middle of the fixed frame and is fixedly connected to the middle of worm gear one. Worm gear one meshes with worm gear two. A horizontal rod passes through the middle of worm gear two. Worm gear three is fixedly connected to the side of the horizontal rod away from each other. Worm gear three meshes with worm gear four. An airfoil wind turbine is fixedly connected to the bottom of each worm gear four. A connecting block is fixedly connected to the middle of each worm gear four. A connecting rod is fixedly connected to the side of the connecting block close to each other. The connecting rod is fixedly connected to the left and right ends of the horizontal rod. The main shaft is fixedly connected inside the casing.

[0005] As a preferred embodiment of the present invention, the adjustment mechanism includes a fixed ring seat and a support plate. The fixed ring seat is installed on the upper surface of the support seat. A sliding groove is provided in the middle of the inner wall of the fixed ring seat. Multiple fixed blocks are evenly distributed inside the sliding groove. The support plate is installed at the bottom front side of the cylinder cover. A positive magnetic attraction block is provided at the inwardly recessed part of the front side of the support plate. A negative magnetic attraction block is installed on the side of each of the multiple fixed blocks near the support plate. An auxiliary block is provided on the left side of the support plate. A movable T-shaped circular plate is fixedly connected to the front side of the auxiliary block. The auxiliary block is rotatably connected to a movable groove. The movable groove is installed on the fixed ring seat and located on the left side of the movable T-shaped circular plate. The movable T-shaped circular plate is fixedly connected to the output end of a servo motor. The servo motor is installed inside the groove, which is located at the inwardly recessed part of the front side of the support seat.

[0006] As a preferred embodiment of the present invention, the lifting mechanism includes a pneumatic telescopic rod, which is equidistantly installed at the four corners of the lower surface of the support. The bottom of the cylinder of the pneumatic telescopic rod is fixedly connected to the top four corners of the base, and the cylinders of the pneumatic telescopic rod are engaged with the inner circumference of the protective cover.

[0007] As a preferred embodiment of the present invention, a placement plate is installed on the top of the fixed frame on the side away from each other, and a bottom groove is provided on the top of each placement plate. The bottom groove is rotatably connected to the left and right sides of the horizontal bar.

[0008] As a preferred embodiment of the present invention, the support plate is rotatably connected to the upper surface of the support base.

[0009] As a preferred embodiment of the present invention, a support frame is mounted on the main shaft, and the support frame is mounted on the top rear side of the support base.

[0010] As a preferred embodiment of the present invention, a lifting cover is provided on the top of the fixed ring seat, and the middle part of the lifting cover is rotatably connected to the cylindrical cover.

[0011] Compared with the prior art, the beneficial effects of the present invention are: 1. When the wind blows across the airfoil wind turbines on both sides, the kinetic energy of the wind is converted into the kinetic energy of the airfoil wind turbines on both sides. The kinetic energy of the airfoil wind turbines on both sides is transmitted to the connecting block, connecting rod, horizontal rod, worm gear two, worm gear one, worm gear four, through rod and main shaft through worm gear four. The kinetic energy of the airfoil wind turbines on both sides is transmitted to the rotor inside the induction motor through the main shaft. When the rotor rotates, it drives the rotor of the induction motor to generate mechanical energy. The rotor inside the induction motor converts mechanical energy into electrical energy through the principle of electromagnetic induction. When the rotor rotates, the change in the magnetic field generated by the wire will induce a current in the coil inside the induction motor. The rotation of the airfoil wind turbines on both sides will be limited by worm gear three and will only rotate on worm gear three. This will ensure that the wind blowing the airfoil wind turbines on both sides generates a continuous torque for worm gear one, and the wind force received will be greater. 2. Driven by a servo motor, and with the cooperation of the movable T-shaped circular plate, auxiliary block, servo motor, groove, movable slot, support plate, negative magnetic block, positive magnetic block, fixed ring seat, fixed block and slide, the servo motor drives the support plate operation, thereby enabling the electromagnetic induction wind power generation device to adjust the different positions of the entire electromagnetic induction wind power generation device. 3. By setting up multiple pneumatic telescopic rods, these multiple pneumatic telescopic rods can simultaneously drive the wind mechanism and adjustment mechanism at the top of the support to raise and lower the height. Attached Figure Description

[0012] Figure 1 This is a side perspective view of the present invention; Figure 2 This is a three-dimensional schematic diagram of the structure of the present invention; Figure 3 for Figure 2 Enlarged view of point B; Figure 4 for Figure 2 Enlarged view of point A; Figure 5 This is a front perspective view of the present invention.

[0013] In the diagram: 1. Support; 2. Fixing frame; 3. Wind power mechanism; 301. Through rod; 302. Worm gear one; 303. Worm gear two; 304. Horizontal rod; 305. Worm gear three; 306. Connecting rod; 307. Connecting block; 308. Worm gear four; 309. Airfoil wind turbine; 310. Main shaft; 311. Induction motor; 4. Adjustment mechanism; 401. Movable T-shaped circular plate; 402. Auxiliary block; 403. Servo motor; 404. Groove; 405. Movable slot; 406. Support plate; 407. Negative magnetic block; 408. Positive magnetic block; 409. Fixing ring seat; 410. Fixing block; 411. Slide groove; 5. Cylinder cover; 6. Lifting cover; 7. Placement plate; 8. Bottom groove; 9. Lifting mechanism; 901. Pneumatic telescopic rod; 902. Protective cover; 10. Base; 11. Support frame. Detailed Implementation

[0014] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0015] Please see Figure 1-5 The present invention provides an electromagnetic induction wind power generation device, including a support 1 and a fixed frame 2. A cylindrical cover 5 is rotatably connected to the middle of the upper surface of the support 1, a wind power mechanism 3 is rotatably connected to the middle of the fixed frame 2, an adjustment mechanism 4 is rotatably connected to the front side of the upper surface of the support 1 near the edge, and a lifting mechanism 9 is provided at each of the four corners of the lower surface of the support 1. The wind power mechanism 3 includes an induction motor 311, which is installed on the lower inner surface of the casing 5. The output end of the induction motor 311 is fixedly connected to the bottom of the main shaft 310. A through rod 301 is installed inside the main shaft 310. The through rod 301 passes through the middle of the fixed frame 2 and is fixedly connected to the middle of the first worm gear 302. The first worm gear 302 is meshed with the second worm gear 303. A horizontal rod 304 passes through the middle of the second worm gear 303. A third worm gear 305 is fixedly connected to the side of the horizontal rod 304 away from each other. The third worm gear 305 is meshed with the fourth worm gear 308. An airfoil wind turbine 309 is fixedly connected to the bottom of the fourth worm gear 308. A connecting block 307 is fixedly connected to the middle of the fourth worm gear 308. A connecting rod 306 is fixedly connected to the side of the connecting block 307 close to each other. The connecting rod 306 is fixedly connected to the left and right ends of the horizontal rod 304 respectively. The main shaft 310 is fixedly connected inside the casing 5.

[0016] When wind blows across the airfoil impellers 309 on both sides, the kinetic energy of the wind is converted into the kinetic energy of the airfoil impellers 309. This kinetic energy is captured and utilized. The kinetic energy of the airfoil impellers 309 is transmitted to the connecting block 307 via the fourth worm gear 308, and then to the connecting rod 306 and the horizontal rod 304 via the connecting block 307. From the horizontal rod 304, it is transmitted to the second worm gear 303, and then to the first worm gear 302 meshing with the second worm gear 303. From the first worm gear 302, it is transmitted to the through rod 301 and the main shaft 310. The kinetic energy of the airfoil impellers 309 is transmitted to the rotor inside the induction motor 311 via the main shaft 310. When the rotor rotates, it drives the rotor of the induction motor 311 to generate mechanical energy. The internal rotor converts mechanical energy into electrical energy through electromagnetic induction. When the rotor rotates, the change in the magnetic field generated by the wires induces a current in the coil inside the induction motor 311. Then, as the airfoil impellers 309 rotate under wind power, they drive the fourth worm gear 308 to rotate. The fourth worm gear 308 and the third worm gear 305 are meshed. The rotation of the airfoil impellers 309 is limited by the third worm gear 305, allowing the airfoil impellers 309 to rotate only on the third worm gear 305. This ensures that the airfoil impellers 309 are vertically arranged, guaranteeing that the wind blowing on them generates a continuous torque for the first worm gear 302. Thus, the rotation of the airfoil impellers 309 is as follows: Figure 1 As shown, it will receive more wind force.

[0017] The adjustment mechanism 4 includes a fixed ring seat 409 and a support plate 406. The fixed ring seat 409 is installed on the upper surface of the support 1. A groove 411 is provided in the middle of the inner wall of the fixed ring seat 409. Multiple fixing blocks 410 are evenly distributed inside the groove 411. The support plate 406 is installed at the bottom front side of the cylinder cover 5. A positive magnetic block 408 is provided at the inward concave part of the front side of the support plate 406. A negative magnetic block 407 is installed on the side of the multiple fixing blocks 410 near the support plate 406. An auxiliary block 402 is provided on the left side of the support plate 406. A movable T-shaped circular plate 401 is fixedly connected to the front side of the auxiliary block 402. The auxiliary block 402 is rotatably connected to the movable groove 405. The movable groove 405 is installed on the fixed ring seat 409 and located on the left side of the movable T-shaped circular plate 401. The movable T-shaped circular plate 401 is fixedly connected to the output end of the servo motor 403. The servo motor 403 is installed inside the groove 404. The groove 404 is located at the inward concave part of the front side of the support 1.

[0018] The servo motor 403 drives the movable T-shaped circular plate 401 to rotate. The rotation of the movable T-shaped circular plate 401 causes the auxiliary block 402 to rotate within the movable groove 405. The rotation moves from the left to the right support plate 406. The rapid rotation causes the movable T-shaped circular plate 401 to strike the support plate 406. The support plate 406 is subjected to a strong force from the movable T-shaped circular plate 401. Therefore, the negative magnetic attraction block 407 on the support plate 406 easily separates from the positive magnetic attraction block 408 on the front side of the slide groove 411. The support plate 406 is subjected to force in the slide groove. When the support plate 406 rotates within the slide 411, it will cause the cylinder cover 5 to rotate as well. The support plate 406 will then rotate the cylinder cover 5 to the right within the slide 411. When the positive magnetic block 408 on the right side of the slide 411 rotates, the negative magnetic block 407 on the support plate 406 will come into contact with the positive magnetic block 408 on the right side of the slide 411 and attract and adhere to each other, thus rotating the wind mechanism 3 on the cylinder cover 5. Similarly, when you want to rotate the position again, you continue to use the servo motor 403 to drive the support plate 406.

[0019] The lifting mechanism 9 includes pneumatic telescopic rods 901, which are equidistantly installed at the four corners of the lower surface of the support 1. The bottom of the cylinder of the pneumatic telescopic rod 901 is fixedly connected to the four corners of the top of the base 10. The cylinders of the pneumatic telescopic rods 901 are engaged with the inner circumference of the protective cover 902. Through the arrangement of multiple pneumatic telescopic rods 901, multiple pneumatic telescopic rods 901 can simultaneously drive the wind mechanism 3 and the adjustment mechanism 4 at the top of the support 1 to perform height lifting.

[0020] The top of the fixed frame 2 is equipped with a placement plate 7 on the side away from each other. The top of the placement plate 7 is provided with a bottom groove 8. The bottom groove 8 is rotatably connected to the left and right sides of the horizontal bar 304. By setting the placement plate 7 and the bottom groove 8, the two sides of the horizontal bar 304 are supported in the bottom groove 8, which increases the stability when the horizontal bar 304 rotates.

[0021] The support plate 406 is rotatably connected to the upper surface of the support base 1. The stability of the movement is increased by the movement of the support plate 406 on the upper surface of the support base 1.

[0022] A support frame 11 is installed on the spindle 310. The support frame 11 is installed on the top rear side of the support base 1. The support frame 11 is used to reinforce the stability of the spindle 310.

[0023] The top of the fixed ring seat 409 is provided with a lifting cover 6. The middle part of the lifting cover 6 is rotatably connected to the cylindrical cover 5. The lifting cover 6 is used to increase the height of the fixed ring seat 409 and protect the support plate 406, negative magnetic block 407 and positive magnetic block 408 inside the fixed ring seat 409.

[0024] In this invention, when wind blows across the airfoil impellers 309 on both sides, the kinetic energy of the wind is converted into kinetic energy on the airfoil impellers 309. This captures and utilizes the kinetic energy of the wind. The kinetic energy on the airfoil impellers 309 is transmitted to the connecting block 307 via the fourth worm gear 308, and then to the connecting rod 306 and the horizontal rod 304 via the connecting block 307. The horizontal rod 304 then transmits the energy to the second worm gear 303, and then to the first worm gear 302 meshing with the second worm gear 303. Finally, the first worm gear 302 transmits the energy to the through rod 301 and the main shaft 310. The kinetic energy on the airfoil impellers 309 is transmitted to the rotor inside the induction motor 311 via the main shaft 310. When the rotor rotates, it drives the rotor of the induction motor 311 to generate mechanical energy. The rotor inside the motor 311 converts mechanical energy into electrical energy through the principle of electromagnetic induction. When the rotor rotates, the change in the magnetic field generated by the wires induces a current in the coil inside the induction motor 311. Then, as the airfoil impellers 309 on both sides rotate under the influence of wind, they drive the worm gear 4 308 to rotate. The worm gear 4 308 and the worm gear 305 are meshed. The rotation of the airfoil impellers 309 on both sides is limited by the worm gear 305 and rotates only on the worm gear 305. This ensures that the airfoil impellers 309 on both sides are arranged vertically, thus ensuring that the wind blowing the airfoil impellers 309 on both sides generates a continuous torque for the worm gear 1 302, and the wind force received is greater.

[0025] The servo motor 403 drives the movable T-shaped circular plate 401 to rotate. The rotation of the movable T-shaped circular plate 401 causes the auxiliary block 402 to rotate within the movable groove 405. The rotation moves from the left to the right support plate 406. The rapid rotation causes the movable T-shaped circular plate 401 to hit the support plate 406. The support plate 406 is subjected to a strong force from the movable T-shaped circular plate 401. Therefore, the negative magnetic block 407 on the support plate 406 easily separates from the positive magnetic block 408 on the front side of the slide groove 411. The support plate 406 rotates within the slide groove 411 under the force. The rotation of the support plate 406 will then drive... As the casing 5 rotates, the support plate 406 will carry the casing 5 to rotate to the right within the slide groove 411. When the positive magnetic block 408 on the right side of the slide groove 411 rotates, the negative magnetic block 407 on the support plate 406 will contact and attract the positive magnetic block 408 on the right side of the slide groove 411, thus rotating the wind power mechanism 3 on the casing 5. Similarly, when you want to rotate the direction again, you continue to use the servo motor 403 to drive the support plate 406. Thus, the electromagnetic induction wind power generation device can adjust the different directions of the entire electromagnetic induction wind power generation device.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An electromagnetic induction type wind power generation device comprising a support base (1) and a fixing frame (2), characterized in that: The upper surface of the support (1) is rotatably connected with a cylinder cover (5), the middle part of the fixed frame (2) is rotatably connected with a wind power mechanism (3), the front side of the upper surface of the support (1) is rotatably connected with an adjusting mechanism (4) near the edge, and the lower surface of the support (1) is provided with a lifting mechanism (9) at four corners. The wind power mechanism (3) comprises an induction motor (311), the induction motor (311) is installed on the inner lower surface of the cylinder cover (5), the output end of the induction motor (311) is fixedly connected with the bottom of a main shaft (310), the inside of the main shaft (310) is provided with a through rod (301), the through rod (301) penetrates through the middle part of the fixed frame (2) and is fixedly connected with the middle part of a worm gear one (302), the worm gear one (302) is meshingly connected with a worm gear two (303), the middle part of the worm gear two (303) penetrates through a horizontal rod (304), the horizontal rod (304) is fixedly connected with a worm gear three (305) at the side away from each other, the worm gear three (305) is meshingly connected with a worm gear four (308), the bottom of the worm gear four (308) is fixedly connected with a wing type wind wheel (309), the middle part of the worm gear four (308) is fixedly connected with a connecting block (307), the side close to each other of the connecting block (307) is fixedly connected with a connecting rod (306), the connecting rod (306) is fixedly connected with the left and right two ends of the horizontal rod (304) respectively, and the main shaft (310) is fixedly connected in the inside of the cylinder cover (5).

2. The electromagnetic induction wind power generator according to claim 1, characterized in that: The adjusting mechanism (4) comprises a fixed ring seat (409) and a support plate (406), the fixed ring seat (409) is installed on the upper surface of the support (1), the inner wall middle part of the fixed ring seat (409) is provided with a sliding groove (411), a plurality of fixed blocks (410) are equidistantly distributed in the inside of the sliding groove (411), the support plate (406) is installed on the front side bottom of the cylinder cover (5), a positive magnetic attraction block (408) is arranged on the front side inward recess of the support plate (406), a plurality of negative magnetic attraction blocks (407) are arranged on the side close to the support plate (406) of the fixed blocks (410), an auxiliary block (402) is arranged on the left side of the support plate (406), a movable T-shaped circular plate (401) is fixedly connected with the front side of the auxiliary block (402), the auxiliary block (402) is rotatably connected with a movable groove (405), the movable groove (405) is installed on the fixed ring seat (409) and located on the left side of the movable T-shaped circular plate (401), the movable T-shaped circular plate (401) is fixedly connected with the output end of a servo motor (403), the servo motor (403) is installed in the inside of a recess (404), and the recess (404) is arranged in the front side inward recess of the support (1).

3. The electromagnetic induction wind power generator according to claim 1, characterized in that: The lifting mechanism (9) comprises pneumatic telescopic rods (901), the pneumatic telescopic rods (901) are equidistantly installed on the lower surface of the support (1) at four corners, the cylinder bottom of the pneumatic telescopic rod (901) is fixedly connected with the top of the base (10) at four corners, and the cylinder of the pneumatic telescopic rod (901) is clamped with the inner circumference of a protective cover (902).

4. The electromagnetic induction wind power generator according to claim 1, characterized in that: The top of the fixing frame (2) is provided with a placing plate (7) on each side, and the top of the placing plate (7) is provided with a bottom groove (8), which is rotationally connected with the left and right middle horizontal rods (304).

5. The electromagnetic induction wind power generator according to claim 2, characterized in that: The supporting plate (406) is rotationally connected to the upper surface of the supporting base (1).

6. The electromagnetic induction wind power generator according to claim 1, characterized in that: The main shaft (310) is provided with a supporting frame (11), which is installed on the top rear side of the supporting base (1).

7. The electromagnetic induction wind power generator according to claim 2, characterized in that: The top of the fixing ring base (409) is provided with a lifting cover (6), and the middle of the lifting cover (6) is rotationally connected with the cylinder cover (5).

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