CN114123697B - New forms of energy generator rotor dual drive device - Google Patents
New forms of energy generator rotor dual drive device Download PDFInfo
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- CN114123697B CN114123697B CN202111301163.XA CN202111301163A CN114123697B CN 114123697 B CN114123697 B CN 114123697B CN 202111301163 A CN202111301163 A CN 202111301163A CN 114123697 B CN114123697 B CN 114123697B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/02—Machines with one stator and two or more rotors
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/0094—Structural association with other electrical or electronic devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
- H02K13/003—Structural associations of slip-rings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The invention discloses a new energy generator rotor dual-drive device, and relates to the technical field of new energy generators, in particular to a new energy generator rotor dual-drive device which comprises a first stator, wherein a first limiting block is arranged on the inner wall of the first stator, a first rotor is arranged on one side of the first stator, a first bearing sleeve is arranged on the outer wall of one side, away from the first stator, of the first rotor, a second rotor is arranged on one side, away from the first stator, of the first rotor, a first transmission rod penetrates through the inside of the second rotor, a second transmission rod is arranged on the outer wall of one side, away from the first bearing sleeve, of the first rotor, a built-in magnetic induction device is arranged on the inner wall of the first rotor, and a second limiting block is arranged on the outer wall of the second rotor. The double-rotor structure is adopted, the output voltage is improved, the rotor rotating speed is reduced in a phase-changing mode, and the problem that the magnetic pole iron core is damaged due to the fact that the rotor rotating speed is too high when the voltage output of the existing generator is too high is effectively solved.
Description
Technical Field
The invention relates to the technical field of new energy generators, in particular to a new energy generator rotor dual-drive device.
Background
At present, with the development of modern industry, the power consumption of various industries is greatly increased, and the global environment is confronted with energy crisis and the environmental pollution caused by the energy crisis must be paid attention to, so that the energy is saved, the sustainable development is realized, and the full utilization of new energy becomes the theme provided by the modern times, such as the utilization of a new energy generator rotor dual-drive device.
When the existing new generator is used, a form that one stator is matched with one rotor is generally adopted, when the output voltage is required to be increased, the rotating speed of the rotor must be increased at the moment, but when the rotating speed of the rotor is too high, the centrifugal force of the magnetic induction iron core is easy to cause overlarge, and then the rotor is damaged, and meanwhile, a lead on the surface of the rotor is directly exposed outside, so that poor contact and other phenomena are easy to cause.
Disclosure of Invention
The invention aims to provide a new energy generator rotor dual-drive device aiming at the defects in the prior art so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: new energy generator rotor dual drive device, including first stator, the circular first stopper that is provided with of first stator inner wall, the inside first rotor that is provided with of first stator, first rotor lateral wall is provided with first bearing housing, the inside second rotor that is provided with of first rotor, the inside first transfer line that has run through of second rotor, one side outer wall that first bearing housing was kept away from to first rotor is provided with the second transfer line, first rotor inner wall is provided with built-in magnetism and feels the device, the circular second stopper that is provided with of second rotor outer wall.
Preferably, the outer wall of the first rotor is provided with an external magnetic induction device, the internal magnetic induction device and the external magnetic induction device are identical in structure, the external magnetic induction device comprises a magnetic pole iron core, a sliding block, an electrifying wire, a positive wire end and a negative wire end, grooves are formed in two sides of the magnetic pole iron core, the number of the magnetic pole iron cores is a plurality, and the magnetic pole iron cores are distributed around the first rotor in a circular mode.
Preferably, a limiting structure is arranged inside the first rotor and comprises a sliding hole and a fixing hole, and the magnetic pole iron core is connected with the first rotor in a sliding mode through the sliding hole and the sliding block.
Preferably, a conductive device is arranged inside the first rotor, the conductive device includes a first conductive ring, a second conductive ring, a first conductive pillar, a second conductive pillar, a contact block, a power inlet and a power outlet, the first conductive pillar and the second conductive pillar are in one-way conduction, the current flowing direction is from the second conductive ring to the first conductive ring, and the built-in magnetic induction device is fixedly connected with the first conductive ring and the second conductive ring.
More preferably, pole core bottom is provided with elasticity fixing device, elasticity fixing device includes first pillar, second pillar, electricity pin, clamp plate, compression spring and fixed block, the second pillar passes through clamp plate and compression spring and first pillar elastic connection, the quantity of electricity pin is two sets of, anodal end of a thread and negative pole end of a thread all with electricity pin fixed connection.
More preferably, positive slip ring has been cup jointed to first transfer line outer wall, the one side that the second rotor was kept away from to positive slip ring is provided with the negative pole sliding ring, positive slip ring and entrance to the electricity electric connection, negative pole sliding ring and exit from the electricity mouthful electric connection, positive slip ring and negative pole sliding ring all with external electric connection, positive slip ring and negative pole sliding ring rotate with first rotor synchronous.
Preferably, a shell is arranged on one side, away from the first rotor, of the first stator, and the shell is made of a metal material.
Preferably, the number of the first limiting blocks and the second limiting blocks is a plurality of, the first limiting blocks are distributed around the first stator in a circular manner, the second limiting blocks are distributed around the second rotor in a circular manner, and magnetic induction coils are uniformly distributed between the two first limiting blocks and the second limiting blocks.
Compared with the prior art, the invention provides a new energy generator rotor dual-drive device, which has the following beneficial effects:
1. according to the new energy generator rotor dual-drive device, the first stator, the first rotor, the second rotor, the first limiting block, the second limiting block, the first transmission rod, the second transmission rod, the built-in magnetic induction device and the built-out magnetic induction device are arranged, when the new energy generator rotor dual-drive device is used, when external current passes through the built-out magnetic induction device and the built-in magnetic induction device, external force is applied to the first transmission rod and the second transmission rod, the first transmission rod drives the second rotor to rotate clockwise, the second transmission rod drives the first rotor to rotate anticlockwise, magnetic induction lines are cut mutually, the rotating speed of the rotor is reduced in a phase-changing manner, the output voltage of a generator is improved, and damage to the rotor due to overhigh rotating speed is reduced;
2. according to the new energy generator rotor dual-drive device, the conductive device, the positive slip ring and the negative slip ring are arranged, when the new energy generator rotor dual-drive device is used, a stable voltage is provided for the conductive device through the external power supply of the positive slip ring and the negative slip ring, at the moment, current sequentially passes through the power inlet, the first conductive ring, the electric pin, the electrified conducting wire and the second conductive ring, and returns to the first conductive ring through the one-way conduction of the first conductive ring and the second conductive ring, so that backflow is formed through the power outlet and the negative slip ring, the exposure condition of the conducting wire on the surface of the rotor is reduced, the series connection phenomenon of the electrified conducting wire inside the external magnetic induction device is changed, the parallel connection phenomenon of the first conducting ring and the second conducting ring is changed, and the condition of poor contact of the rotor during use is reduced;
3. this new energy generator rotor dual drive device, through setting up elasticity fixing device and limit structure, during the use, slide magnetic pole iron core to first rotor surface through slider and slide opening, first post inwards contracts this moment, and extrude compression spring, when electric pin and first conducting ring and second conducting ring correspond the distribution from top to bottom, stop sliding magnetic pole iron core this moment, magnetic pole iron core upwards extrudees under compression spring's elasticity this moment, and through slider and slide opening mutual joint, it is fixed to form, the installation and the dismantlement of the external magnetism of being convenient for feel the device, the later stage maintenance of being convenient for, time and manpower have been saved.
Drawings
FIG. 1 is a general schematic of the present invention;
FIG. 2 is a schematic view of the interior of a first rotor according to the present invention;
FIG. 3 is a schematic view of a second rotor according to the present invention;
FIG. 4 is a schematic view of a conductive device of the present invention;
FIG. 5 is a schematic view of an external magnetic induction device according to the present invention;
FIG. 6 is a schematic view of the elastic fixing device of the present invention;
FIG. 7 is a schematic view of the appearance of a pole core of the present invention;
FIG. 8 is a schematic top view of a first rotor of the present invention;
FIG. 9 is a schematic front view of a first rotor of the present invention;
in the figure: 1. a first stator; 2. a first stopper; 3. a first rotor; 4. a first bearing sleeve; 5. a second rotor; 6. a first drive lever; 7. an external magnetic induction device; 701. a magnetic pole iron core; 702. a slider; 703. a power-on wire; 704. a positive terminal; 705. a negative terminal; 8. a limiting structure; 801. a slide hole; 802. a fixing hole; 9. a conductive device; 901. a first conductive ring; 902. a second conductive ring; 903. a first conductive post; 904. a second conductive post; 905. a contact block; 906. an electric inlet; 907. an electricity outlet; 10. an elastic fixing device; 1001. a first support; 1002. a second support; 1003. an electrical pin; 1004. pressing a plate; 1005. a compression spring; 1006. a fixed block; 11. a second transmission rod; 12. a magnetic induction device is arranged inside; 13. a second limiting block; 14. a positive slip ring; 15. a negative slip ring; 16. a housing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-9, the new energy generator rotor dual-drive device includes a first stator 1, a first limiting block 2 is disposed on a circular inner wall of the first stator 1, a first rotor 3 is disposed inside the first stator 1, a first bearing sleeve 4 is disposed on a side wall of the first rotor 3, a second rotor 5 is disposed inside the first rotor 3, a first transmission rod 6 penetrates through the second rotor 5, a second transmission rod 11 is disposed on an outer wall of one side of the first rotor 3 away from the first bearing sleeve 4, a built-in magnetic sensing device 12 is disposed on an inner wall of the first rotor 3, a second limiting block 13 is disposed on an outer wall of the second rotor 5, the first transmission rod 6 and the second transmission rod 11 are applied with an external force, the first transmission rod 6 drives the second rotor 5 to rotate clockwise, the second transmission rod 11 drives the first rotor 3 to rotate counterclockwise, magnetic sensing lines are cut mutually, and the rotational speed of the rotors is reduced by phase change, the output voltage of the generator is improved, and the damage of the rotor due to overhigh rotating speed is reduced.
Further, an external magnetic induction device 7 is arranged on the outer wall of the first rotor 3, the internal magnetic induction device 12 and the external magnetic induction device 7 are identical in structure, the external magnetic induction device 7 comprises a plurality of magnetic pole cores 701, a sliding block 702, a power-on lead 703, a positive pole lead 704 and a negative pole lead 705, grooves are formed in two sides of each magnetic pole core 701, the magnetic pole cores 701 are distributed in a circular mode around the first rotor 3, and the power-on lead 703 is matched with the magnetic pole cores 701 to form a magnetic field after being powered on.
Furthermore, a casing 16 is disposed on a side of the first stator 1 away from the first rotor 3, and the casing 16 is made of metal.
Further still, the quantity of first stopper 2 and second stopper 13 is a plurality of, and first stopper 2 is around first stator 1 circular distribution, and second stopper 13 is around second rotor 5 circular distribution, and the equipartition is equipped with the magnetic induction coil between two first stoppers 2 and second stopper 13 for cut the magnetic induction line, produce electric current, and transmit the effect to the external world.
Example two:
referring to fig. 1 to 9, on the basis of the first embodiment, the first rotor 3 is provided with a limiting structure 8 inside, the limiting structure 8 includes a sliding hole 801 and a fixing hole 802, and the magnetic pole core 701 is slidably connected to the first rotor 3 through the sliding hole 801 and the sliding block 702, so that the magnetic pole core 701 is convenient to mount and dismount, and is convenient for later maintenance.
Further, the bottom of the pole core 701 is provided with an elastic fixing device 10, the elastic fixing device 10 comprises a first support 1001, a second support 1002, electric pins 1003, a pressing plate 1004, a compression spring 1005 and a fixing block 1006, the second support 1002 is elastically connected with the first support 1001 through the pressing plate 1004 and the compression spring 1005, the number of the electric pins 1003 is two, the positive pole stub 704 and the negative pole stub 705 are both fixedly connected with the electric pins 1003, the first support 1001 and the second support 1002 are matched for use, and the pole core 701 can be fixed through the reverse elastic force of the compression spring 1005, and the electric pins 1003 can conduct current, so that the electrified lead 703 is conductive.
Example three:
referring to fig. 1 to 9, on the basis of the first embodiment, a conductive device 9 is disposed inside the first rotor 3, the conductive device 9 includes a first conductive ring 901, a second conductive ring 902, a first conductive pillar 903, a second conductive pillar 904, a contact block 905, a power inlet 906, and a power outlet 907, the first conductive pillar 903 and the second conductive pillar 904 are in one-way conduction, the current flowing direction is from the second conductive ring 902 to the first conductive ring 901, the internal magnetic sensing device 12 is fixedly connected to the first conductive ring 901 and the second conductive ring 902, the first conductive ring 901 and the second conductive ring 902 perform current transmission, so as to reduce the exposure of the conductive wires, and the phenomenon of poor contact between the external magnetic sensing device 7 and the internal magnetic sensing device 12 is reduced by the parallel connection with the conductive wires 703.
Further, 6 outer walls of first transfer lever have cup jointed anodal sliding ring 14, one side that second rotor 5 was kept away from to anodal sliding ring 14 is provided with negative pole sliding ring 15, anodal sliding ring 14 and the 906 electric connection of admitting electricity, negative pole sliding ring 15 and play electricity mouth 907 electric connection, anodal sliding ring 14 and negative pole sliding ring 15 all with external electric connection, anodal sliding ring 14 and negative pole sliding ring 15 and 3 synchronous rotation of first rotor, anodal sliding ring 14 and negative pole sliding ring 15 play and connect external power supply, provide steady voltage's effect.
The working principle and the using process of the invention are as follows: when the new energy generator rotor dual-drive device is used, the magnetic pole iron core 701 slides to the surface of the first rotor 3 through the sliding block 702 and the sliding hole 801, at the moment, the first support 1001 contracts inwards and presses the compression spring 1005, when the electric pins 1003 are distributed with the first conductive ring 901 and the second conductive ring 902 in a vertical corresponding mode, at the moment, the sliding of the magnetic pole iron core 701 is stopped, at the moment, the magnetic pole iron core 701 presses upwards under the elastic force of the compression spring 1005 and is clamped with the sliding block 702 and the sliding hole 801 to form fixation, the installation and the disassembly of the external magnetic induction device 7 are facilitated, the later maintenance is facilitated, the time and the labor are saved, meanwhile, the external power supply through the positive slip ring 14 and the negative slip ring 15 supplies stable voltage to the electric conduction device 9, at the moment, the current sequentially passes through the electric inlet 906, the first conductive ring 901, the electric pins 1003, the electrified conducting wire 703 and the second conductive ring 902, and the unidirectional conduction of the first conductive ring 903 and the second conductive ring 904 is realized, the external current returns to the first conducting ring 901, so that a backflow is formed between the external current outlet 907 and the negative slip ring 15, the exposure condition of the conducting wires on the surface of the rotor is reduced, meanwhile, the series connection phenomenon of the conducting wires 703 inside the external magnetic induction device 7 is changed into the parallel connection phenomenon of the first conducting ring 901 and the second conducting ring 902, and the condition of poor contact when the rotor is used is reduced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. New forms of energy generator rotor dual drive device, its characterized in that: the magnetic induction type permanent magnet synchronous motor comprises a first stator (1), wherein a first limiting block (2) is arranged on the inner wall of the first stator (1), a first rotor (3) is arranged inside the first stator (1), a first bearing sleeve (4) is arranged on the side wall of the first rotor (3), a second rotor (5) is arranged inside the first rotor (3), a first transmission rod (6) penetrates through the inside of the second rotor (5), a second transmission rod (11) is arranged on the outer wall of one side, away from the first bearing sleeve (4), of the first rotor (3), a built-in magnetic induction device (12) is arranged on the inner wall of the first rotor (3), a second limiting block (13) is circularly arranged on the outer wall of the second rotor (5), an external magnetic induction device (7) is arranged on the outer wall of the first rotor (3), and the built-in magnetic induction device (12) has the same structure as the external magnetic induction device (7), the external magnetic induction device (7) comprises a magnetic pole iron core (701), a sliding block (702), a power-on conducting wire (703), a positive wire end (704) and a negative wire end (705), wherein grooves are formed in two sides of the magnetic pole iron core (701), the magnetic pole iron core (701) is provided with a plurality of wire ends, the magnetic pole iron core (701) is circularly distributed around a first rotor (3), a limiting structure (8) is arranged inside the first rotor (3), the limiting structure (8) comprises a sliding hole (801) and a fixing hole (802), the magnetic pole iron core (701) is slidably connected with the first rotor (3) through the sliding hole (801) and the sliding block (702), a conducting device (9) is arranged inside the first rotor (3), and the conducting device (9) comprises a first conducting ring (901), a second conducting ring (902), a first conducting ring (903), a second conducting ring (904), The magnetic pole iron core comprises a contact block (905), a power inlet (906) and a power outlet (907), wherein the first conductive column (903) and the second conductive column (904) are in one-way conduction, the current flowing direction is from the second conductive ring (902) to the first conductive ring (901), a built-in magnetic induction device (12) is fixedly connected with the first conductive ring (901) and the second conductive ring (902), an elastic fixing device (10) is arranged at the bottom of the magnetic pole iron core (701), the elastic fixing device (10) comprises a first support column (1001), a second support column (1002), electric pins (1003), a pressure plate (1004), a compression spring (1005) and a fixing block (1006), the second support column (1002) is elastically connected with the first support column (1001) through the pressure plate (1004) and the compression spring (1005), the number of the electric pins (1003) is two, and the positive wire head (704) and the negative wire head (705) are fixedly connected with the electric pins (1003), anodal sliding ring (14) have been cup jointed to first transfer lever (6) outer wall, one side that second rotor (5) were kept away from in anodal sliding ring (14) is provided with negative pole sliding ring (15), anodal sliding ring (14) and electric connection of advancing, negative pole sliding ring (15) and electric connection of going out of the mouth (907), anodal sliding ring (14) and negative pole sliding ring (15) all with external electric connection, anodal sliding ring (14) and negative pole sliding ring (15) rotate with first rotor (3) in step.
2. The new energy generator rotor dual-drive device according to claim 1, characterized in that: one side of the first stator (1) far away from the first rotor (3) is provided with a shell (16), and the shell (16) is made of metal.
3. The new energy generator rotor dual drive device according to claim 1, characterized in that: the number of first stopper (2) and second stopper (13) is a plurality of, first stopper (2) are around first stator (1) circular distribution, second stopper (13) are around second rotor (5) circular distribution, the equipartition is equipped with the magnetic induction coil between two first stoppers (2) and second stopper (13).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111301163.XA CN114123697B (en) | 2021-11-04 | 2021-11-04 | New forms of energy generator rotor dual drive device |
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| CN202111301163.XA CN114123697B (en) | 2021-11-04 | 2021-11-04 | New forms of energy generator rotor dual drive device |
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| CN114123697A CN114123697A (en) | 2022-03-01 |
| CN114123697B true CN114123697B (en) | 2022-08-26 |
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| CN114123697A (en) | 2022-03-01 |
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Application publication date: 20220301 Assignee: Wenzhou Haoya New Energy Technology Co.,Ltd. Assignor: XYDF ELECTRIC POWER TECHNOLOGY Co.,Ltd. Contract record no.: X2023980040970 Denomination of invention: New energy generator rotor dual drive device Granted publication date: 20220826 License type: Common License Record date: 20230901 |
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