CN109653952B - Double-repulsion electromotive force generator - Google Patents
Double-repulsion electromotive force generator Download PDFInfo
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- CN109653952B CN109653952B CN201811197444.3A CN201811197444A CN109653952B CN 109653952 B CN109653952 B CN 109653952B CN 201811197444 A CN201811197444 A CN 201811197444A CN 109653952 B CN109653952 B CN 109653952B
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- 230000001846 repelling effect Effects 0.000 claims abstract description 100
- 230000000712 assembly Effects 0.000 claims abstract 2
- 238000000429 assembly Methods 0.000 claims abstract 2
- 238000002955 isolation Methods 0.000 claims description 36
- 230000002940 repellent Effects 0.000 claims description 30
- 239000005871 repellent Substances 0.000 claims description 30
- 230000005611 electricity Effects 0.000 claims description 5
- 230000003628 erosive effect Effects 0.000 claims description 5
- 230000005389 magnetism Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 2
- 230000009975 flexible effect Effects 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052755 nonmetal Inorganic materials 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000010248 power generation Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 230000003313 weakening effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
- F03D9/43—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures using infrastructure primarily used for other purposes, e.g. masts for overhead railway power lines
- F03D9/46—Tunnels or streets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K53/00—Alleged dynamo-electric perpetua mobilia
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
-
- 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
- Y02E10/728—Onshore wind turbines
-
- 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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
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- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a double-repulsion electromotive force generator which comprises fan blades, an upper repulsion disc, a permanent magnet motor, a lower repulsion disc, a magnetic roller and a motor shaft. The repelling plate assemblies are arranged at the top and the bottom of the fan blade, and the motor is continuously pushed to rotate by utilizing the sensitive momentum of homopolar magnetic repulsion in the repelling plate during breeze disturbance, so that electric energy is produced. The wind energy self-supplying device is suitable for wind energy utilization in low-level areas and short-space environments, is particularly suitable for producing clean energy sources in places such as railway and highway line edges, resident roofs, windowsills, factory buildings, office buildings and the like, achieves the purpose of self-supplying of electric power, and is wide in application.
Description
Technical Field
The invention relates to development and utilization of clean energy, in particular to a double-repulsion electromotive force generator.
Background
Electric power is an indispensable resource in modern society, and the conversion of fossil energy into electric power has large investment, serious pollution and limited application. Wind energy is an inexhaustible natural energy, and development and utilization are imperative. The wind power generation technology at present is used extensively, and the wind-powered electricity generation utilization of domestic and foreign multizone receives the unstable factor restriction of natural wind, and the electric field is established in the spacious region that wind-force resource is good, and power transmission is far away, equipment requires highly to the wind speed, and the fan is installed in higher space, more is unfavorable for maintaining.
The invention provides a double-repulsion electromotive force generator which utilizes the inherent characteristic and sensitive electromotive force of the same poles of magnetic force repelling each other to continuously rotate a boosting motor under the action of breeze to produce electric energy.
The invention can effectively utilize trail airflow and weak natural wind power generated by vehicle running on the road to realize electric energy self-sufficiency, and is suitable for environments with low territories and shorter wind regions. Including the places such as the roadside along the railway and the highway, the resident roofs and the windowsills, the plants, the buildings and the like, and has wide application.
The present invention has been made in view of this point.
Disclosure of Invention
The invention overcomes the defects of the prior art and provides a double-repulsion electromotive force generator, which is characterized in that a homopolar repulsion disk is additionally arranged on the prior wind driven generator so as to solve the problems of weak wind speed power generation of wind power equipment, and electric power collection and self-use of medium and long distance roads and high-speed rails. The invention has low requirement on wind speed and can further provide low-cost clean energy for common people to use electricity.
In order to solve the technical problems, the invention adopts the technical scheme that:
a double-repulsion electromotive force generator comprises fan blades, an upper repelling disc, a permanent magnet motor, a lower repelling disc, a magnetic roller and a motor shaft. Through the repelling discs arranged at the top and the bottom of the fan blade, the sensitive kinetic force boosting motor with the same-pole magnetic mutual repulsion force continuously rotates to produce electric energy.
Furthermore, homopolar magnetic blocks are arranged in the upper and lower repelling discs in a face-to-face mode, and the repelling force can form unstable sensitive kinetic force, so that the repelling disc rotor is in staggered oscillation relative to the stator at a critical point. When the blade is impacted by wind, the repelling disc rotor is necessarily linked to rotate in the same direction, so that the motor is driven to rotate.
Furthermore, the magnetic blocks in the repellent disc can adopt permanent magnets or electromagnetism, the like poles of the magnetic blocks are arranged oppositely, and a certain gap is reserved at the opposite position.
Furthermore, the repelling plate component can be arranged at the upper part or the lower part of the motor and other parts of the fan blade in practical application, and the whole machine set can be matched with a plurality of groups of multi-side multi-layer repelling force structures to enhance the repelling acting force; the motor and the repelling disc can also be arranged in the fan blade to be invisible, so as to prevent rain and snow erosion.
Furthermore, the upper repulsion plate is of an upper and lower split structure, the upper repulsion plate shell is a stator and is tightly matched and pressed with a repulsion plate platform on the upper part of the motor shaft, the lower part of the upper repulsion plate shell is buckled on a repulsion plate platform arranged on the edge of the upper repulsion plate, and a certain gap is reserved to ensure that the upper repulsion plate rotates sensitively on the lower part of the upper repulsion plate shell; the upper repelling disk shell is internally provided with magnets which are opposite to the same poles of the magnets in the upper repelling ring so as to generate repulsive force momentum, and a certain gap is reserved at the opposite positions of the magnets so that the upper repelling ring and the tray can flexibly rotate under the upper repelling disk shell.
Furthermore, the lower edge of the upper repellent ring and the inner side of the groove on the surface of the tray are provided with butt-joint screw threads, and the lower edge of the upper repellent ring is embedded into the groove on the surface of the tray and is screwed and fixed by the screw threads and is also used as a rotor.
Further, the lower edge of the tray is provided with a skirt edge, the skirt edge is fixedly connected with the tops of the blades through a plurality of rivet bolts or bolts, a bearing sleeve is arranged on the central part of the tray, a bearing is arranged in the bearing sleeve and is rotationally connected with a motor shaft, and the upper repelling ring and the tray passively rotate along with the blades.
Furthermore, the lower repellent plate is of an upper and lower split structure, the upper part of the lower repellent plate and the lower part of the motor shell can be integrally manufactured, a middle transition layer needs to be thickened during integral manufacturing, the mutual influence of magnetic force permeation is avoided, and a magnetic isolation cushion needs to be added during split manufacturing.
Furthermore, the permanent magnet motor lower casing and the edge of the lower repellent ring are buckled and are fixedly connected in a screwed mode, and a magnetism isolating pad is arranged between the permanent magnet motor lower casing and the lower repellent ring, so that the magnetic force is prevented from offsetting or interfering with each other, and the sensitivity of the repellent disc is prevented from being influenced. Therefore, the permanent magnet motor body and the lower repelling ring are both rotors and passively rotate along with the blades.
Furthermore, a motor shaft hole is formed in the center of the magnetism isolating pad, and the inner diameter of the shaft hole is slightly larger than the diameter of the magnetism isolating ring at the lower part of the motor shaft, so that the magnetism isolating pad and the lower repelling ring can synchronously rotate around the motor shaft smoothly.
Furthermore, bearings are arranged in the upper portion of the permanent magnet motor and the shell, fall on a lower bearing table at the lower portion of the motor shaft and are in rotating connection with the motor shaft, and the shell of the permanent magnet motor and the lower repellent coil rotate around the motor shaft through the bearings.
Furthermore, the interior of the motor shaft is hollow, and a power line of the permanent magnet motor penetrates into a power line hole arranged on a lower bearing table at the lower part of the motor shaft and penetrates out of a shaft root hole below a bottom plate of the motor shaft to be connected with an electricity storage and utilization device.
Furthermore, the inner hole of the magnetic roller is tightly matched and fixed with the magnetic roller table wall at the lower part of the motor shaft, the lower repulsion ring cover is suspended outside the magnetic roller, and the magnetic block in the lower repulsion ring and the magnetic block in the middle of the magnetic roller are arranged in a manner of homopolar opposition, so that a certain gap is left to ensure that the lower repulsion ring rotates around the magnetic roller.
Furthermore, the upper shell surface of the permanent magnet motor is provided with a groove and a fixed plate, the bottom end of the blade is embedded into the groove, and the bottom edge of the blade is fixedly connected with the fixed plate through a blind rivet or a bolt, so that the permanent magnet motor is convenient to disassemble, assemble and maintain; or the blades are sleeved and fixed on the edge of the motor shell, so that the motor and the lower repelling plate are protected, and rainwater is prevented from entering.
Furthermore, when the blade is disturbed by weak wind, the upper repelling disk at the top of the blade and the lower repelling disk on the permanent magnet motor at the bottom of the blade synchronously rotate along with the blade, and the repelling force generated by the upper and lower corresponding repelling disks is consistent with the rotating direction of the blade and the motor.
Furthermore, the inner hole of the magnetic roller is tightly matched with a magnetic roller table at the lower part of the motor shaft to form a stator, and the middle part of the magnetic roller is provided with homopolar magnetic blocks corresponding to the lower repulsion ring, so that a homopolar repulsion rotating body is formed.
Furthermore, the screwing direction of the threads on the lower edge of the upper repellent ring and the screw thread on the inner wall of the groove on the tray and the screwing direction of the threads on the lower shell of the motor and the screw thread of the lower repellent ring are opposite to the rotation direction of the fan blade, so that the screw threads on the connecting part are screwed more and more tightly when the fan blade rotates, and the loosening is avoided.
Furthermore, the fan blade is preferably made of light weather-resistant materials, and the fan blade can be designed in various shapes.
Furthermore, a shaft cap is arranged at the top of the motor shaft, a thread screw is arranged in the shaft cap, the shaft cap is screwed with the shaft top thread of the motor shaft, the upper repelling plate is fixed again, and the upper repelling plate are combined to play a role in preventing rainwater erosion.
Furthermore, the motor and the lower repelling plate are arranged on the lower portion of the fan blade, and the stability of the whole gravity center of the equipment can be improved downwards by means of the gravity of the motor and the lower repelling plate.
The invention also provides an assembly method of the double-repulsion electromotive force generator, which is applied to the double-repulsion electromotive force generator equipment. Due to the particularity of the equipment structure, the assembly steps are introduced from bottom to top:
firstly, fixing a magnetic roller on a magnetic roller table at the lower part of a motor shaft, sleeving a lower repulsion ring on the motor shaft, sleeving a magnetic isolation cushion on the motor shaft and embedding the magnetic isolation cushion into the lower repulsion ring, immediately pressing and installing a bearing into a lower bearing sleeve of an upper permanent magnet motor shell after the magnetic isolation cushion is positioned on the magnetic isolation cushion table at the lower part of the motor shaft, sleeving a permanent magnet motor on the motor shaft, penetrating a power line into a power line hole reserved at the lower part of the motor shaft, then dropping the permanent magnet motor at the lower part of the motor shaft, accurately aligning and fastening the permanent magnet motor with the upper edge of the lower repulsion ring, dropping a bearing in the permanent magnet motor on the lower bearing table at the lower part of the motor shaft, and tightly matching and fixing the bearing; the assembly of the motor and the lower repelling plate on the motor shaft is completed.
And next, sleeving the fan blade on the motor shaft, embedding the lower end of the fan blade into a groove on the motor shell, fixedly connecting the lower end of the fan blade with a fixing plate arranged on the upper edge of the motor shell by using a plurality of pull rivets or bolts, and then assembling an upper repelling plate part: the bearing is pressed into a bearing sleeve on the tray, an inner hole of the bearing is tightly matched on the upper bearing platform, a skirt edge at the lower part of the tray is buckled with the top of the fan blade, the upper end of the fan blade and the skirt edge are sequentially fixed by a plurality of rivet or bolts, an axial hole of the upper repellent disk is sleeved on the upper repellent disk platform and is tightly matched with the upper repellent disk platform or is fixed by a key groove, a jackscrew and the like, then the shaft cap is screwed with a screw thread at the top of a motor shaft, and all components are completely assembled at the moment.
By adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects:
1. by arranging the repulsion disc, the inherent characteristic that like poles of magnetic force repel each other and the generated sensitive kinetic force boosting motor continuously rotate to generate electric energy can be utilized;
2. the double-repelling plate is more suitable for wind energy utilization in low-level and short-space environments, and is particularly suitable for producing clean electric energy at places such as the sides of roads along railways and highways, roofs of residents, windowsills, factory buildings, office buildings and the like, so that the purpose of self-supply of electric power is realized;
3. the wind power generation system has the advantages of high safety factor, low requirement on wind speed, and power generation efficiency superior to that of similar products, and has remarkable effect of providing sufficient power for household life of common people;
4. the product can be further improved and optimized by increasing the size of the blade, the power of the motor and the disc repelling magnet, and better power generation capacity can be generated;
5. the utilization rate of wind energy is improved, and the popularization and application of clean energy are promoted.
Description of the drawings:
the accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention and not to limit the invention, in which:
FIG. 1 is a schematic view of the overall assembly of a double-repulsion electromotive force generator according to the present invention;
FIG. 2 is a schematic diagram of the structure of the upper repulsive disc of the double repulsive electromotive force generator according to the present invention;
fig. 3 is a schematic structural view of a permanent magnet motor and a lower repelling plate of the double-repulsion electromotive force generator according to the invention;
fig. 4 is a schematic structural diagram of a motor shaft of the double-repulsion electromotive force generator according to the present invention.
The reference numerals are explained below:
for ease of understanding and description, the components of the dual repulsive electromotive force generator of the present invention will now be referred to by reference:
in the figure: 1. an upper repelling plate; 1-1. Axial hole; 1-2, upper repelling disc shell; 1-3, a magnet block with an upper shell; 1-4, a ring repelling magnetic block; 1-5, a ring repelling table; 1-6, upper repelling ring; 1-7, an upper bearing; 1-8, an upper bearing sleeve; 1-9. A tray; 1-10, skirt;
2. a motor and a lower repelling plate; 2-1, a lower bearing; 2-2, lower bearing sleeve; 2-3, fixing the plate; 2-4. Permanent magnet motor; 2-5, buckling edges; 2-6, power line; 2-7. Shaft holes of the magnetic isolation pads; 2-8, magnetic isolation pad; 2-9. A lower repelling disk magnetic block; 2-10, lower repelling ring; 2-11. Magnetic roll shaft hole; 2-12. Magnetic roller magnetic block; 2-13, magnetic roller; 2-14, pulling a rivet;
3. a motor shaft; 3-1, a shaft cap; 3-2, performing screw thread on the shaft top; 3-3, mounting a disc repelling table; 3-4, an upper bearing platform; 3-5, lowering the bearing table; 3-6, power cord hole; 3-7, magnetic isolation cushion table; 3-8, a magnetic roller table; 3-9. A chassis; 3-10 shaft root holes;
4. a fan blade.
The specific implementation mode is as follows:
the present invention will now be described in detail with reference to specific embodiments and with reference to fig. 1-4:
the invention relates to a double-repulsion electromotive force generator which comprises main components and accessories, such as a fan blade 4, an upper repelling disk 1, a motor, a lower repelling disk 2-4, a lower repelling ring 2-10 in the lower repelling disk, a magnetic roller 2-13, a motor shaft 3 and the like. Firstly, assembling parts and main components: in the upper repelling plate 1, a plurality of upper-shell magnetic blocks 1-3 are arranged in the inner wall of an upper repelling plate shell 1-2 at equal distances, a plurality of upper repelling ring magnetic blocks 1-4 are arranged in the inner wall of an upper repelling ring 1-6 at equal distances, the upper repelling ring magnetic blocks 1-4 and the upper-shell magnetic blocks 1-3 are opposite in homopolar, a rotating gap is reserved, mutual repulsion force is favorably generated, and upper bearings 1-7 are arranged in upper bearing sleeves 1-8 on trays 1-9 in a pressing mode; in the motor and the lower repelling disc 2, a lower bearing sleeve 2-2 on a motor shell 2-4 is pressed in a lower bearing 2-1; the plurality of lower repelling disc magnetic blocks 2-9 are arranged in the inner wall of the lower repelling ring 2-10 at equal distances, the plurality of magnetic roller magnetic blocks 2-12 arranged at equal distances with the middle part of the magnetic roller 2-13 are opposite in homopolar and leave a rotating gap, so that mutual repulsive force is favorably generated, and thus, the assembly of parts is completed.
Limited to the particularity of its overall structure, the assembly steps will be developed from bottom to top:
firstly, fixing magnetic rollers 2-13 on a magnetic roller table 3-8 at the lower part of a motor shaft 3, sleeving a lower repellent ring 2-10 on the motor shaft 3, sleeving a magnetic isolation cushion shaft hole 2-7 in the center of a magnetic isolation cushion 2-8 on the motor shaft 3 and embedding the magnetic isolation cushion shaft hole 2-7 into a wide edge of the upper edge of the lower repellent ring 2-10, after the magnetic isolation cushion shaft hole 2-7 is positioned at the lower part of the motor shaft 3, immediately sleeving a permanent magnet motor 2-4 with an assembled upper bearing 1-7 on the outer wall of the motor shaft 3, penetrating a power wire 2-6 into a reserved power wire hole 3-6 at the lower part of the motor shaft 3 before positioning, then dropping the permanent magnet motor and the lower repellent ring 2-4 at the lower part of the motor shaft 3, wrapping the magnetic isolation cushion 2-8 by a buckling edge 2-5 at the bottom of a shell and the upper edge of the lower repellent ring 2-10, accurately aligning and screwing the lower part of the buckling edge 2-5 with the upper edge of the lower repellent ring 2-10, and then dropping the permanent magnet motor and the lower disc 2-4 on the lower bearing table 3-5 at the lower part of the lower bearing 3; at the moment, the power line 2-6 of the motor 2-4 is protected from being damaged, and the power line 2-6 penetrates out of the shaft root hole 3-10 at the bottom of the chassis 3-9 to be externally connected with an electricity storage device or an electric appliance; then, an inner hole of a lower bearing 2-1 in the motor 2-4 is tightly matched and fixed with a lower bearing table 3-5; the fan blade 4 is sleeved on the motor shaft 3, the lower end of the fan blade is embedded into a groove on the motor in the permanent magnet motor and the lower repelling disk 2-4, the lower end of the fan blade 4 is fixedly connected with a fixing plate 2-3 arranged on the upper edges of the permanent magnet motor and the lower repelling disk 2-4 by a plurality of pulling rivets 2-14 or bolts, and then the upper repelling disk 1 is assembled: the inner hole of an upper bearing 1-7 is tightly matched on an upper bearing platform 3-4, a skirt edge 1-10 at the lower part of a tray 1-9 is buckled with the upper end of a fan blade 4, the upper end of the fan blade 4 and the skirt edge 1-10 are sequentially fixed by a plurality of pulling rivets 2-14 or bolt rings, then a shaft center hole 1-1 on an upper repellent disk shell 1-2 is tightly sleeved on the upper repellent disk platform 3-3 of a motor shaft 3, and a shaft cap 3-1 and a shaft top screw thread 3-2 of the motor shaft 3 are screwed tightly, so that all components are completely assembled.
Example (b):
this example is an embodiment of the dual repulsive magnetomotive force generator of the present invention.
FIGS. 1-4 show: the axial center hole 1-1 of the upper repulsion disc shell 1-2 is tightly pressed and matched with the upper repulsion disc platform 3-3 at the upper end of the motor shaft 3, the lower part of the upper repulsion disc shell is buckled on the repulsion ring platform 1-5 of the upper repulsion ring 1-6, and a gap is reserved at the joint of the lower edge of the upper repulsion disc shell 1-2 and the repulsion ring platform 1-5, so that the smooth operation of the upper repulsion ring 1-6 at the lower part of the upper repulsion disc shell 1-2 is ensured; wherein, a gap is left between the magnetic force confronting positions of the upper shell magnetic block 1-3 and the upper repulsion ring magnetic block 1-4, the middle part of the tray 1-9 is provided with an upper bearing 1-7 which is tightly matched and fixedly connected with an upper bearing platform 3-4 on the upper part of the motor shaft 3, the skirt 1-10 on the lower part of the tray 1-9 is fixedly connected with the upper end of the fan blade 4, and the bottom end of the fan blade 4 is fixedly connected with a motor and a lower repulsion plate 2; wherein, the inner wall of the lower repelling ring 2-10 is provided with a plurality of lower repelling disc magnetic blocks 2-9 which repel the like poles of a plurality of magnetic roller magnetic blocks 2-12 arranged on a magnetic roller 2-13 fixedly connected on the motor shaft 3. Because the repulsive force in the repulsive disc structure has the sensitive kinetic force characteristic, the upper and lower repulsive force responses can be enhanced by arranging double repulsive force components at the top end and the bottom end of the fan blade 4; meanwhile, the rotation direction of the upper repulsion ring 1-6 and the lower repulsion ring 2-10 is controlled by the rotation direction of the fan blade 4, so that counter force repulsion force can be eliminated; the structural design can lead the repulsive force momentum in the upper and lower repulsive disc components to be consistent with the rotation direction of the fan blades and form compensation supply with the environmental wind energy received by the fan blades, thereby continuing the power brought by the fan blades and driving the motor to run for a long time.
The inner wall of the shaft cap 3-1 is provided with threads which are screwed with a shaft top thread 3-3 of the motor shaft 3, so that the upper repelling plate 1 can be further limited from falling off and is combined with the upper repelling plate shell 1-2, and the function of preventing rain and snow erosion is further achieved.
Be equipped with power cord hole and multilayer step on the motor shaft: the positions of the power supply wire holes 3-6, the shaft top screw threads 3-2, the upper repellent plate table 3-3, the upper bearing table 3-4, the lower bearing table 3-5, the power supply wire holes 3-6, the magnetic isolation pad table 3-7 and the magnetic roller table 3-8 are set, so that all parts are ensured to be completely in place on the motor shaft 3, the deviation is avoided, the mass production is facilitated, and the product quality meets the standard requirement.
The outer wall of the lower part of the upper repellent ring 1-6 in the upper repellent disc 1 assembly is provided with threads which are matched and screwed with the threads on the inner wall of the groove at the upper end of the tray 1-9, and the fastening direction is reverse to the rotation direction of the fan blade 4, so that the fastening part is tighter and tighter when the fan blade 4 rotates, and the loosening is avoided. The outer wall of the fastening edge 2-5 of the lower shell of the permanent magnet motor is provided with threads which are matched and screwed with the threads arranged in the inner wall of the upper part of the lower repulsion ring 2-10, the fastening direction is reverse to the rotation direction of the fan blade 4, and the fastening position is ensured to be tighter and tighter without loosening when the fan blade 4 rotates. The magnetic isolation pad 2-8 is arranged in the buckling edge 2-5 and the lower repulsion ring 2-10 of the lower shell of the permanent magnet motor, the magnetic isolation pad shaft hole 2-7 is arranged in the center of the magnetic isolation pad 2-8, and the inner diameter is slightly larger than the diameter of the magnetic isolation pad table 3-7 at the lower part of the motor shaft 3, so that the magnetic isolation pad 2-8 and the lower repulsion ring 2-10 can synchronously rotate around the motor shaft 3 smoothly. The magnetic isolation pad 2-8 is fixed in the fastening edge 2-5 before the fastening edge is fastened and screwed with the lower repelling ring 2-10, the magnetic isolation pad 2-8 has a certain thickness, has the function of isolating magnetic blocks in the permanent magnet motor body and the magnetic blocks arranged on the lower repelling ring 2-10, and avoids mutual influence on weakening the sensitive action force of the lower repelling disc assembly.
The skirt edges 1-10 at the lower parts of the trays 1-9 are circumferentially and fixedly connected with the upper end of the fan blade 4 by a plurality of rivet bolts or bolts, the lower end of the fan blade 4 is embedded into a groove at the upper part of the motor, which is beneficial to accurate positioning, and is fixedly connected with the fixing plates 2-3 by a plurality of rivet bolts or bolts, which is convenient for disassembly and maintenance.
The magnetic roller shaft holes 2-11 in the magnetic rollers 2-13 are tightly matched and fixedly connected with the magnetic roller table 3-8 at the lower part of the motor shaft 3 or fixed by jackscrews, so that the magnetic rollers 2-13 are prevented from loosening on the magnetic roller table 3-8.
The motor and the lower repelling disk 2 are sleeved on the motor shaft 3 in a penetrating manner, before the motor and the lower repelling disk 2 are in place, a power line 2-6 needs to be inserted into a power line hole 3-6 arranged at the lower part of the motor shaft 3 and led out from a shaft root hole 3-10, the power line 2-6 is straightened out at the moment to avoid damage, then a bearing 2-1 arranged at the upper part of the motor and the lower repelling disk 2 is pressed into a lower bearing table 3-5 to be in place, and the motor and the lower repelling disk 2 are linked, and a lower repelling ring 2-10 flexibly rotates around the motor shaft 3; the inner wall of the lower repelling ring 2-10 is provided with a plurality of lower repelling disc magnetic blocks 2-9 which generate repulsive force with the same poles of a plurality of magnetic roller magnetic blocks 2-12 arranged on the magnetic roller 2-13.
The motor shaft 3 and the chassis 3-9 can be integrally cast or manufactured in a split mode and then welded and fixed, and the shaft root of the motor shaft 3 and the chassis 3-9 are provided with through holes for leading out power lines conveniently.
The invention utilizes breeze and weak wind to produce electric power, has wide application range, is suitable for wind energy utilization in low-level areas and short-air environments, and is particularly suitable for producing clean electric energy in places such as railway and highway along the road side, resident roofs and windowsills, factory buildings, office buildings and the like to realize the purpose of self-supplying electric power.
The embodiments and the text in the description have been presented only to illustrate the basic principles and main features and advantages of the invention; the spirit and scope of the present invention are not limited by the above examples, and the specific embodiments may be further changed or substituted. Various modifications and improvements of the technical solutions of the present invention made by those skilled in the art without departing from the design concept of the present invention fall into the protection scope of the present invention.
Claims (2)
1. Double repulsion electromotive force generator including the fan blade, on repel dish, permanent-magnet machine, repel dish, magnetic roll and motor shaft down, its characterized in that: the fan blade top is equipped with the axle cap and goes up to repel the dish, be equipped with down on the motor of fan blade bottom and repel the dish, the magnetic roll is located motor shaft lower part and is the lock structure with repelling down, its characterized in that: the motor is driven to continuously rotate through sensitive kinetic force generated by homopolar repulsion of magnetic force in two groups of repulsion disks correspondingly arranged at the upper end and the lower end of the blade, and the upper part and the lower part of the motor shaft are provided with a plurality of layers of steps, so that the upper repulsion disk, the lower repulsion disk and each component of the motor are conveniently assembled in place;
the magnets in the repelling disk are arranged in a manner that like poles of the magnets are opposite and a certain gap is reserved, so that the lower shell can flexibly rotate under the upper shell, the magnets adopt permanent magnets or electromagnetism, and the motor is driven to rotate and run by utilizing the flexible action force of repelling like poles of the magnetism in the repelling disk;
the repelling plate component is arranged at the upper part or the lower part of the motor and other parts of the fan blade in practical application, and the unit is integrally matched with a plurality of groups of multi-side multi-layer repelling structures to enhance repelling acting force; the motor and the repelling plate are arranged in the fan blade cover to be invisible, so that rain and snow erosion can be prevented;
the motor shell and the repellent disc shell are integrally made of aluminum or other non-magnet materials, and a magnetic isolation pad needs to be arranged between the motor and the repellent disc or a non-magnet aluminum isolation layer is thickened to avoid magnetic permeability mutual interference;
the upper shell and the tray in the repellent disc component are of a split structure, wherein one is that a stator is fixedly connected with a motor shaft, and the other is that a rotor rotates along with the fan blade and the motor shell in the same direction;
the magnetic roller is a stator, the diameters of the upper end and the lower end of the magnetic roller are larger than the diameter of the middle part of the magnetic roller, the magnetic block arranged in the middle of the magnetic roller and the like-pole magnetic block arranged on the inner wall of the repelling disk shell are positioned on the same plane, and a certain gap is reserved between the magnetic block and the like-pole magnetic block, so that the repelling disk shell can rotate sensitively;
the motor shaft is hollow and made of metal or nonmetal materials, and a motor mounting position on the shaft is provided with a power supply wire hole;
the inner wall of the shaft cap is provided with threads which are screwed with the top threads of the motor shaft, so that the upper repelling plate shell is further prevented from slipping off, and the shaft cap is combined with the upper repelling plate shell, so that the rain and snow erosion prevention effect is further achieved;
assembly of parts and main components: in the upper repulsion plate, a plurality of upper shell magnets are arranged in the inner wall of an upper repulsion plate shell at equal distances, a plurality of upper repulsion ring magnets are arranged in the inner wall of an upper repulsion ring at equal distances, the upper repulsion ring magnets and the upper shell magnets are opposite in homopolar, a rotating gap is reserved, mutual repulsion force is favorably generated, and an upper bearing sleeve on the tray is internally pressed into an upper bearing; in the motor and the lower repelling disc, a lower bearing sleeve on a motor shell is pressed into a lower bearing; the plurality of lower repelling disc magnetic blocks are arranged in the inner wall of the lower repelling ring at equal distances, and the plurality of magnetic roller magnetic blocks arranged at equal distances from the middle part of the magnetic roller are opposite in homopolar and leave rotating gaps, so that mutual repulsion force is favorably generated;
the assembly step will be expanded from bottom to top:
firstly, fixing a magnetic roller on a magnetic roller table at the lower part of a motor shaft, sleeving a lower repelling ring on the motor shaft, sleeving a magnetic isolation cushion shaft hole in the center of a magnetic isolation cushion on the motor shaft and embedding the magnetic isolation cushion shaft hole into a wide edge of the upper edge of the lower repelling ring, positioning the magnetic isolation cushion shaft hole at the lower part of the motor shaft, sleeving a permanent magnet motor with an assembled upper bearing on the outer wall of the motor shaft, penetrating a power cord into a reserved power cord hole at the lower part of the motor shaft before positioning, then, dropping the permanent magnet motor and the lower repelling plate at the lower part of the motor shaft, wrapping the magnetic isolation cushion at a buckling edge at the bottom of a motor shell and the wide edge of the upper edge of the lower repelling ring, accurately aligning the lower part of the buckling edge and the upper edge of the lower repelling ring, buckling and screwing tightly, and then, and integrally dropping the permanent magnet motor and the lower repelling plate on the lower bearing table at the lower part of the motor shaft; the power line penetrates out of a shaft root hole at the bottom of the chassis to be externally connected with an electricity storage device or an electric appliance; then, an inner hole of a lower bearing in the motor is tightly matched and fixed with a lower bearing table; the fan blade ring is sleeved on a motor shaft, the lower end of the fan blade ring is embedded into a groove on a motor in the permanent magnet motor and the lower repelling plate, the lower end of the fan blade ring is fixedly connected with a fixing plate arranged on the upper edges of the permanent magnet motor and the lower repelling plate by a plurality of pulling rivets or bolts, and then the upper repelling plate part is assembled: the inner hole of an upper bearing is tightly matched on an upper bearing platform, the skirt edge at the lower part of a tray is buckled with the upper end of a fan blade, the upper end of the fan blade and the skirt edge are sequentially fixed by a plurality of pull rivets or bolts, then a shaft center hole on an upper repellent disc shell is tightly matched and sleeved on an upper repellent disc platform of a motor shaft, and then a shaft cap is screwed with a shaft top thread of the motor shaft;
the axial center hole of the upper repulsion disc shell is tightly pressed and matched with the upper repulsion disc platform at the upper end of the motor shaft, the lower part of the upper repulsion disc shell is buckled on the repulsion ring platform of the upper repulsion ring, and a gap is reserved at the joint of the lower edge of the upper repulsion disc shell and the repulsion ring platform to ensure that the upper repulsion ring runs smoothly at the lower part of the upper repulsion disc shell; wherein, a gap is left at the magnetic force opposite position of the upper shell magnetic block and the upper repulsion ring magnetic block, an upper bearing is arranged in the middle of the tray and is fixedly connected with an upper bearing platform at the upper part of the motor shaft in a tight fit manner, a skirt edge at the lower part of the tray is fixedly connected with the upper end of the fan blade, and the bottom end of the fan blade is fixedly connected with a motor and a lower repulsion plate; the inner wall of the lower repulsion ring is provided with a plurality of lower repulsion disc magnetic blocks which repel with the same poles of a plurality of magnetic roller magnetic blocks fixedly connected on a magnetic roller on a motor shaft, and as the repulsion force in the repulsion disc structure has the characteristic of sensitive dynamic force, the upper and lower repulsion force responses are enhanced by the double repulsion force components arranged at the top end and the bottom end of the fan blade; meanwhile, the rotation direction of the upper repulsion ring and the lower repulsion ring is controlled by the rotation direction of the fan blade, and counter force repulsion force is eliminated; the structural design ensures that the repulsive force in the upper and lower repelling disc assemblies is consistent with the rotation direction of the fan blades and forms compensation supply with the environmental wind energy received by the fan blades, so that the power brought by the fan blades is continued, and the motor is driven to operate for a long time;
the outer wall of the lower part of the upper repulsion ring in the upper repulsion plate component is provided with threads which are matched and screwed with the threads on the inner wall of the groove at the upper end of the tray, and the fastening direction is reverse to the rotation direction of the fan blade, so that the fastening position is more compact when the fan blade rotates, and the loosening is avoided; the outer wall of the buckling edge of the lower shell of the permanent magnet motor is provided with threads which are matched and screwed with the threads arranged in the inner wall of the upper part of the lower repellent ring, the fastening direction is reverse to the rotation direction of the fan blade, and the buckling part is ensured to be more compact and not to loosen when the fan blade rotates; the magnetic isolation pad is arranged in the buckling edge of the lower shell of the permanent magnet motor and the lower repulsion ring, a magnetic isolation pad shaft hole is arranged in the center of the magnetic isolation pad, and the inner diameter of the magnetic isolation pad shaft hole is slightly larger than the diameter of the magnetic isolation pad table at the lower part of the motor shaft so as to ensure that the magnetic isolation pad and the lower repulsion ring synchronously and smoothly rotate around the motor shaft; the magnetic isolation pad is fixed in the fastening edge and the lower repelling ring before the fastening edge is fastened and screwed, the magnetic isolation pad has a certain thickness, and has the function of isolating magnetic force on the magnetic block in the permanent magnet motor body and the magnetic block arranged on the lower repelling ring, so that the sensitive action force of the lower repelling disc assembly is prevented from being weakened due to mutual influence.
2. The double-repulsive-force kinetic generator according to claim 1, further comprising a plurality of steps on the motor shaft for facilitating accurate positioning of each component 。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811197444.3A CN109653952B (en) | 2018-10-15 | 2018-10-15 | Double-repulsion electromotive force generator |
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| CN201811197444.3A CN109653952B (en) | 2018-10-15 | 2018-10-15 | Double-repulsion electromotive force generator |
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| CN1115133A (en) * | 1994-07-12 | 1996-01-17 | 张步 | Magnetic energy power apparatus |
| CN201078400Y (en) * | 2007-05-08 | 2008-06-25 | 李国坤 | Pull excluding magnet component, full-permanent magnetism full-suspending bearing and uses thereof |
| CN101270730B (en) * | 2008-03-18 | 2011-09-07 | 陈国宝 | Aerogenerator with ventilation fan function |
| CN102094760A (en) * | 2010-09-06 | 2011-06-15 | 杭志强 | Axial magnetic suspension vertical wind power generating and light emitting device |
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