A high-strength magnetic generator

Abstract

The present invention relates to the technical field of generators, and discloses a high-intensity magnetic generator, comprising a generator housing, a strong magnetic power generation mechanism, a turbine and fan blades. The generator housing comprises a main housing, a lower housing and an upper housing, the strong magnetic power generation mechanism is arranged inside the main housing, a water tank and a ventilation hood are fixedly installed on one side of the lower housing and the upper housing respectively, a wind direction sensor is arranged on the top of the ventilation hood for detecting the wind direction in real time, and a wind shield mechanism is arranged on the outside of the ventilation hood; the high-intensity magnetic generator generates mechanical energy by respectively acting on the turbine and fan blades through water power and wind power, drives the main shaft to rotate at a higher speed under the action of a gear speed increase mechanism, generates an induced voltage, and the wind direction sensor detects the wind direction in real time. When the wind direction is opposite to the rotation direction of the turbine, the annular wind shield rises to isolate the wind outside, prevents the fan blades and the turbine from rotating in the opposite direction, avoids slowing down the rotation speed of the turbine, thereby realizing intelligent coordination of water power and wind power, and improving the power generation efficiency of the generator.

Description

Technical Field

[0001] The present invention relates to the technical field of generators, in particular to a high-intensity magnetic generator. Background Art

[0002] A generator is a mechanical device that converts other forms of energy into electrical energy.

[0003] Chinese patent application number CN201510594869.8 discloses a nano rare earth polymer strong magnetic energy generator, which is characterized by: including a casing, a stator and a rotor installed in the casing, a central shaft provided at the center of the rotor, high-precision bearings installed at both ends of the central shaft, a flywheel and a gear installed at one end of the central shaft, and an output voltage terminal block installed at the other end of the casing. The stator is composed of an electromagnet, an induction coil is installed in the electromagnet slot, and the rotor is composed of multiple permanent magnets, and the magnetic forces are equal and opposite in direction.

[0004] However, the device proposed in this patent has the following problems: the rotor of the nano rare earth polymer strong magnetic energy generator rotates at high speed under the drive of external force, so that each magnetic pole on the rotor generates an induced magnetic field on the magnetic pole on the stator, and the energy-saving and environmentally friendly rotor external force driving source used by existing generators is generally wind energy or water energy, and mechanical energy can only be provided by a single wind or water power, making the generator power source single. When the water flow is small or the wind speed is low, the turbine rotates slowly and cannot provide sufficient mechanical energy for the generator, and it is difficult to convert sufficient electrical energy, resulting in low power generation efficiency. Summary of the Invention

[0005] (1) Technical problems solved

[0006] In response to the shortcomings of the existing technology, the present invention provides a high-strength magnetic generator with the advantages of intelligent coordination of water and wind power to improve power generation efficiency, solving the problem of low power generation efficiency due to a single generator rotor drive source.

[0007] (2) Technical solution

[0008] In order to solve the technical problem that the generator rotor drive source is single and thus the power generation efficiency is low, the present invention provides the following technical solutions:

[0009] A high-intensity magnetic generator, comprising a generator housing, a strong magnetic power generation mechanism, a turbine, and fan blades. The generator housing comprises a main housing, a lower housing, and an upper housing. The strong magnetic power generation mechanism is disposed inside the main housing. A water tank and a ventilation hood are fixedly mounted on one side of the lower housing and the upper housing, respectively. A wind direction sensor is disposed on the top of the ventilation hood for real-time wind direction detection. A wind shield is disposed on the outside of the ventilation hood.

[0010] The turbine and the fan blades are respectively arranged at both ends of the strong magnetic power generation mechanism, and the turbine and the fan blades are respectively installed inside the water tank and the ventilation hood and rotate under the action of water force and wind force respectively to generate mechanical energy. The wind shielding mechanism rises when the fan blades and the turbine rotate in opposite directions to weaken the mechanical energy generated by both, isolating the fan blades from the wind force, so that the turbine and the fan blades generate high-efficiency mechanical energy, which is then converted into electrical energy through the strong magnetic power generation mechanism.

[0011] Preferably, the windshield mechanism includes a lifting cylinder, a connecting block and an annular windshield plate, the connecting blocks are respectively arranged on the top of the movable end of the lifting cylinder, and the annular windshield plate is fixedly connected to the upper end surface of the connecting block.

[0012] Preferably, water inlets and outlets are respectively provided on both sides of the water tank, isolation nets are respectively provided inside the water inlets and outlets, and a flow meter is provided on the inner wall surface of one of the water inlets and outlets.

[0013] Preferably, the strong magnetic power generation mechanism includes a main shaft, a strong magnet and a coil, the main shaft passes through the strong magnet and the two are fixedly connected, and the coil is arranged on both sides of the strong magnet.

[0014] Preferably, the turbine surface is connected to a first drive shaft, the fan blade surface is connected to a second drive shaft, and a gear speed increasing mechanism is respectively arranged between the lower end of the main shaft and the upper end of the first drive shaft, and between the lower end of the second drive shaft and the upper end of the main shaft. The gear speed increasing mechanism is respectively arranged inside the lower shell and the upper shell.

[0015] Preferably, first through holes are respectively opened on the upper and lower sides of the lower shell, the lower end of the main shaft and the upper end of the first drive shaft respectively pass through the two first through holes and first bearings are respectively provided at the connection points, and a first sealing ring is provided at the connection between the upper end of the first drive shaft and the first through hole.

[0016] Preferably, second through holes are respectively opened on the upper and lower sides of the upper shell, the lower end of the second drive shaft and the upper end of the main shaft respectively pass through two second through holes and second bearings are respectively provided at the connection points, and a second sealing ring is provided at the connection between the lower end of the second drive shaft and the second through hole.

[0017] Preferably, a connecting groove is provided on the inner bottom surface of the water tank, the lower end of the first drive shaft is arranged inside the connecting groove and a third bearing is provided at the connection.

[0018] Preferably, the bottom of the water tank is provided with anti-skid feet, and the anti-skid feet are evenly distributed.

[0019] (3) Beneficial effects

[0020] Compared with the prior art, the present invention provides a high-strength magnetic generator with the following beneficial effects:

[0021] 1. This high-strength magnetic generator is equipped with a turbine and fan blades at the bottom and top of the strong magnetic power generation mechanism respectively. The turbine and fan blades rotate under the action of water power and wind power respectively to generate mechanical energy. The generated mechanical energy drives the main shaft to rotate, causing the strong magnet to rotate. Then, the magnetic poles of the high-speed rotating strong magnet generate magnetic energy, which cuts the magnetic lines of force and generates work due to the relative movement of the coil, generating an induced voltage, realizing the joint power generation of water power and wind power, and greatly improving the power generation efficiency of the generator.

[0022] 2. This high-strength magnetic generator detects the wind direction in real time through a wind direction sensor. When it is detected that the wind direction is opposite to the direction of rotation of the turbine, the lifting cylinder drives the annular wind shield to rise and be set on the outside of the ventilation hood to isolate the wind outside, preventing the fan blades from rotating in the opposite direction of the turbine due to the wind force, thereby avoiding slowing down the rotation speed of the turbine; when it is detected that the wind direction is the same as the direction of rotation of the turbine, the lifting cylinder drives the annular wind shield to descend, so that the ventilation hood is completely exposed to the outside, and the fan blades are rotated in the same direction as the turbine due to the wind force, thereby enhancing the power source of the strong magnetic power generation mechanism and improving the power generation efficiency.

[0023] 3. The high-strength magnetic generator is configured with gear speed-increasing mechanisms at the connection between the main shaft and the first drive shaft and the second drive shaft, so that the first drive shaft and the second drive shaft can respectively drive the main shaft to rotate at a higher speed under the action of the gear speed-increasing mechanisms. Even when the mechanical energy provided by the turbine and the fan blades is small, sufficient electrical energy can be converted through the strong magnetic power generation mechanism.

[0024] 4. This high-strength magnetic generator protects the rotating shaft by providing the first bearing, the second bearing and the third bearing to avoid wear and tear, thereby improving the service life of the device. Under the sealing action of the first sealing ring and the second sealing ring, the water flow inside the water tank is effectively prevented from seeping into the lower shell and tiny impurities in the air are prevented from entering the upper shell, thereby avoiding affecting the normal operation of the internal components of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention;

[0027] Figure 3 It is a schematic diagram of the explosion of some components of the present invention;

[0028] Figure 4 This is a schematic cross-sectional view of the generator housing, water tank and ventilation cover of the present invention;

[0029] Figure 5It is a schematic structural diagram of the wind shield mechanism of the present invention.

[0030] In the figure: 1. Generator casing; 11. Main casing; 111. Mounting groove; 112. Mounting box; 12. Lower casing; 121. First through hole; 122. First bearing; 123. First sealing ring; 13. Upper casing; 131. Second through hole; 132. Second bearing; 133. Second sealing ring; 2. Water tank; 21. Water inlet and outlet; 211. Isolation net; 212. Flow meter; 22. Connecting groove; 23. Third bearing; 24. Anti-slip support foot; 3. Ventilation hood; 31. Wind direction sensor; 4. Strong magnetic power generation mechanism; 41. Main shaft; 42. Strong magnet; 43. Coil; 5. Turbine; 51. First drive shaft; 6. Fan blades; 61. Second drive shaft; 7. Wind shield mechanism; 71. Lifting cylinder; 72. Connecting block; 73. Annular wind shield; 8. Gear speed increase mechanism. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0032] See also Figure 1-5 A high-intensity magnetic generator includes a generator housing 1, a strong magnetic power generation mechanism 4, a turbine 5 and fan blades 6. The generator housing 1 includes a main housing 11, a lower housing 12 and an upper housing 13. The strong magnetic power generation mechanism 4 is arranged inside the main housing 11. A water tank 2 and a ventilation cover 3 are fixedly installed on one side of the lower housing 12 and the upper housing 13 respectively. A wind direction sensor 31 is provided on the top of the ventilation cover 3 for real-time detection of wind direction. A wind shield mechanism 7 is provided on the outside of the ventilation cover 3.

[0033] The turbine 5 and the fan blades 6 are respectively arranged at both ends of the strong magnetic power generation mechanism 4. The turbine 5 and the fan blades 6 are respectively installed inside the water tank 2 and the ventilation hood 3 and rotate under the action of water power and wind power respectively to generate mechanical energy. The wind shielding mechanism 7 rises when the fan blades 6 and the turbine 5 rotate in opposite directions to weaken the mechanical energy generated by both, isolating the fan blades 6 from the wind, so that the turbine 5 and the fan blades 6 generate high-efficiency mechanical energy, which is then converted into electrical energy through the strong magnetic power generation mechanism 4.

[0034] Furthermore, the windshield mechanism 7 includes a lifting cylinder 71, a connecting block 72 and an annular windshield 73. The connecting blocks 72 are respectively arranged on the top of the movable end of the lifting cylinder 71. The annular windshield 73 is fixedly connected to the upper end surface of the connecting block 72. The main shell 11 is provided with mounting boxes 112 on both sides of the outside. The fixed end of the lifting cylinder 71 is arranged inside the mounting box 112, and the movable end of the lifting cylinder 71 passes through the top surface of the mounting box 112, so that the annular windshield 73 is lifted and lowered by the extension and retraction of the movable end of the lifting cylinder 71, and then the wind direction sensor is moved upward and downward. When the wind direction detected by the wind direction sensor 31 is opposite to the rotation direction of the turbine 5, the annular wind shield 73 is driven to rise by the lifting cylinder 71 so that it is mounted on the outside of the ventilation hood 3 to isolate the wind from outside, thereby preventing the fan blades 6 from rotating in the opposite direction to the turbine 5 under the action of the wind, thereby weakening the power source of the strong magnetic power generation mechanism 4; when the wind direction detected by the wind direction sensor 31 is the same as the rotation direction of the turbine 5, the annular wind shield 73 is driven to descend by the lifting cylinder 71, thereby exposing the ventilation hood 3 to the outside, and the fan blades 6 are rotated in the same direction as the turbine 5 under the action of the wind, thereby enhancing the power source of the strong magnetic power generation mechanism 4.

[0035] Furthermore, water inlets and outlets 21 are respectively provided on both sides of the water tank 2, and isolation nets 21 are respectively provided inside the water inlets and outlets 21, so that water flows in and out of the water tank 2 through the water inlets and outlets 21, and drives the turbine 5 to rotate under the impact of the water flow. The isolation net 211 can separate impurities in the water to avoid blockage inside the water tank 2. A flow meter 212 is provided on the inner wall surface of one of the water inlets and outlets 21, and the water flow is detected in real time by the flow meter 212, which is convenient for timely repair of the device when a fault occurs.

[0036] Furthermore, the strong magnetic power generation mechanism 4 includes a main shaft 41, a strong magnet 42 and a coil 43. The main shaft 41 passes through the strong magnet 42 and the two are fixedly connected. The coil 43 is arranged on both sides of the strong magnet 42. Mounting grooves 111 are respectively opened on both sides of the inside of the main shell 11, and the coils 43 are respectively arranged inside the mounting grooves 111. The mechanical energy generated by the rotation of the turbine 5 and the fan blades 6 drives the main shaft 41 to rotate, and the main shaft 41 drives the strong magnet 42 to rotate. The magnetic poles of the high-speed rotating strong magnet 42 generate magnetic energy, which cuts the magnetic lines of force due to the relative movement of the coil 43 and generates induced voltage.

[0037] Furthermore, a first drive shaft 51 is connected to the surface of the turbine 5, and a second drive shaft 61 is connected to the surface of the fan blade 6. A gear speed increasing mechanism 8 is respectively arranged between the lower end of the main shaft 41 and the upper end of the first drive shaft 51, and between the lower end of the second drive shaft 61 and the upper end of the main shaft 41. The gear speed increasing mechanism 8 is respectively arranged inside the lower shell 12 and the upper shell 13, so that when the turbine 5 and the fan blade 6 rotate, they respectively drive the first drive shaft 51 and the second drive shaft 61 to rotate. Under the action of the gear speed increasing mechanism 8, the first drive shaft 51 and the second drive shaft 61 respectively drive the main shaft 41 to rotate at a higher speed, thereby improving the power generation efficiency of the generator.

[0038] Furthermore, first through holes 121 are respectively provided on the upper and lower sides of the lower shell 12, and the lower end of the main shaft 41 and the upper end of the first drive shaft 51 respectively pass through the two first through holes 121 and are respectively connected with first bearings 122, and a first sealing ring 123 is provided at the connection between the upper end of the first drive shaft 51 and the first through hole 121. By providing the first bearing 122, wear of the lower end of the main shaft 41 and the upper end of the first drive shaft 51 when they rotate inside the two first through holes 121 respectively is avoided, and the sealing is maintained by providing the first sealing ring 123, so as to avoid the water flow inside the water tank 2 from seeping into the lower shell 12 and affecting the normal operation of each component.

[0039] Furthermore, second through holes 131 are respectively provided on the upper and lower sides of the upper shell 13, and the lower end of the second drive shaft 61 and the upper end of the main shaft 41 respectively pass through the two second through holes 131 and are respectively connected with second bearings 132, and a second sealing ring 133 is provided at the connection between the lower end of the second drive shaft 61 and the second through holes 131. By providing the second bearings 132, wear of the lower end of the second drive shaft 61 and the upper end of the main shaft 41 when they rotate inside the two second through holes 131 respectively is avoided. By providing the second sealing ring 133, the sealing is maintained, and tiny impurities in the air are prevented from entering the interior of the upper shell 13 and affecting the normal operation of each component.

[0040] Furthermore, a connecting groove 22 is provided on the bottom surface of the water tank 2, the lower end of the first drive shaft 51 is provided inside the connecting groove 22 and a third bearing 23 is provided at the connection point. The third bearing 23 is provided to prevent the lower end of the first drive shaft 51 from rotating inside the connecting groove 22 and causing wear.

[0041] Furthermore, anti-skid feet 24 are provided at the bottom of the water tank 2. The anti-skid feet 24 are evenly distributed. The anti-skid feet 24 prevent the generator from slipping when placed in water or on the ground.

[0042] Working principle: When in use, water flows in and out of the water tank 2 through the water inlet and outlet 21. The isolation net 211 can separate impurities in the water to avoid clogging inside the water tank 2. The turbine 5 is driven to rotate under the impact of the water flow, and the turbine 5 drives the first drive shaft 51 to rotate, and the gear speed-increasing mechanism 8 drives the main shaft 41 to rotate at a higher speed; at the same time, the fan blades 6 rotate under the action of the wind, and the fan blades 6 drive the second drive shaft 61 to rotate, and the gear speed-increasing mechanism 8 drives the main shaft 41 to rotate at a higher speed; the main shaft 41 drives the strong magnet 42 to rotate at high speed, and the magnetic poles of the high-speed rotating strong magnet 42 generate magnetic energy, which cuts the magnetic lines of force to do work due to the relative movement of the coil 43, and generates an induced voltage. Under the joint action of water power and wind power, the power generation efficiency of the generator is greatly improved;

[0043] During the rotation of the main shaft 41, the first drive shaft 51, and the second drive shaft 61, the first bearing 122, the second bearing 132, and the third bearing 23 respectively protect the shafts to which they are sleeved, thereby preventing wear and tear, thereby increasing the service life of the device. In addition, the sealing effect of the first sealing ring 123 and the second sealing ring 133 effectively prevents water from the water tank 2 from seeping into the lower housing 12 and tiny impurities in the air from entering the upper housing 13.

[0044] During the rotation of the fan blades 6, the wind direction sensor 31 arranged on the top of the ventilation hood 3 detects the wind direction in real time. When the detected wind direction is opposite to the rotation direction of the turbine 5, the lifting cylinder 71 drives the annular wind shield 73 to rise, so that it is set on the outside of the ventilation hood 3 to isolate the wind outside, and prevent the fan blades 6 from rotating in the opposite direction of the turbine 5 under the action of wind, thereby weakening the power source of the strong magnetic power generation mechanism 4; when the detected wind direction is the same as the rotation direction of the turbine 5, the lifting cylinder 71 drives the annular wind shield 73 to descend, so that the ventilation hood 3 is completely exposed to the outside, and the fan blades 6 are affected by the wind and rotate in the same direction as the turbine 5, thereby enhancing the power source of the strong magnetic power generation mechanism 4 and improving the power generation efficiency.

[0045] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A high-intensity magnetic generator, comprising a generator housing (1), a strong magnetic power generation mechanism (4), a turbine (5) and fan blades (6), characterized in that: The generator housing (1) comprises a main housing (11), a lower housing (12) and an upper housing (13); the strong magnetic power generation mechanism (4) is arranged inside the main housing (11); a water tank (2) and a ventilation hood (3) are fixedly mounted on one side of the lower housing (12) and the upper housing (13), respectively; a wind direction sensor (31) is arranged on the top of the ventilation hood (3) for detecting the wind direction in real time; and a wind shield mechanism (7) is arranged on the outside of the ventilation hood (3); The turbine (5) and the fan blade (6) are respectively arranged at both ends of the strong magnetic power generation mechanism (4). The turbine (5) and the fan blade (6) are respectively installed inside the water tank (2) and the ventilation cover (3) and rotate under the action of water force and wind force respectively to generate mechanical energy. The wind shielding mechanism (7) rises when the fan blade (6) and the turbine (5) rotate in opposite directions to weaken the mechanical energy generated by both, isolating the fan blade (6) from the wind force, so that the turbine (5) and the fan blade (6) generate high-efficiency mechanical energy, and the generated mechanical energy is then converted into electrical energy through the strong magnetic power generation mechanism (4); The windshield mechanism (7) comprises a lifting cylinder (71), a connecting block (72) and an annular windshield plate (73), wherein the connecting blocks (72) are respectively arranged on the top of the movable end of the lifting cylinder (71), and the annular windshield plate (73) is fixedly connected to the upper end surface of the connecting block (72); During the rotation of the fan blades (6), the wind direction sensor (31) provided on the top of the ventilation hood (3) detects the wind direction in real time. When the detected wind direction is opposite to the rotation direction of the turbine (5), the annular wind shield (73) is driven to rise by the lifting cylinder (71) so that it is sleeved on the outside of the ventilation hood (3) to isolate the wind from outside, thereby preventing the fan blades (6) from rotating in the opposite direction to the turbine (5) due to the wind force, thereby weakening the power source of the strong magnetic power generation mechanism (4).

2. A high-intensity magnetic generator according to claim 1, characterized in that: Water inlets and outlets (21) are respectively provided on both sides of the water tank (2), and isolation nets (211) are respectively provided inside the water inlets and outlets (21), and a flow meter (212) is provided on the inner wall surface of one of the water inlets and outlets (21).

3. A high-intensity magnetic generator according to claim 1, characterized in that: The strong magnetic power generation mechanism (4) comprises a main shaft (41), a strong magnet (42) and a coil (43); the main shaft (41) passes through the strong magnet (42) and the two are fixedly connected; the coil (43) is arranged on both sides of the strong magnet (42).

4. A high-intensity magnetic generator according to claim 3, characterized in that: A first drive shaft (51) is connected to the surface of the turbine (5), a second drive shaft (61) is connected to the surface of the fan blade (6), and a gear speed-increasing mechanism (8) is respectively provided between the lower end of the main shaft (41) and the upper end of the first drive shaft (51), and between the lower end of the second drive shaft (61) and the upper end of the main shaft (41). The gear speed-increasing mechanism (8) is respectively provided inside the lower housing (12) and the upper housing (13).

5. A high-intensity magnetic generator according to claim 4, characterized in that: The lower shell (12) is provided with first through holes (121) on the upper and lower sides respectively. The lower end of the main shaft (41) and the upper end of the first drive shaft (51) respectively pass through the two first through holes (121), and first bearings (122) are provided at the connection points respectively. A first sealing ring (123) is provided at the connection point between the upper end of the first drive shaft (51) and the first through hole (121).

6. A high-intensity magnetic generator according to claim 4, characterized in that: The upper shell (13) is provided with second through holes (131) on the upper and lower sides respectively. The lower end of the second drive shaft (61) and the upper end of the main shaft (41) respectively pass through the two second through holes (131), and second bearings (132) are respectively provided at the connection points. A second sealing ring (133) is provided at the connection point between the lower end of the second drive shaft (61) and the second through hole (131).

7. The high-intensity magnetic generator according to claim 4, characterized in that: The inner bottom surface of the water tank (2) is provided with a connecting groove (22), the lower end of the first drive shaft (51) is arranged inside the connecting groove (22), and a third bearing (23) is provided at the connection.

8. The high-intensity magnetic generator according to claim 1, characterized in that: The bottom of the water tank (2) is provided with anti-skid feet (24), and the anti-skid feet (24) are evenly distributed.

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