CN214145744U - Portable shaftless wind and water dual-purpose generator - Google Patents
Portable shaftless wind and water dual-purpose generator Download PDFInfo
- Publication number
- CN214145744U CN214145744U CN202120127584.4U CN202120127584U CN214145744U CN 214145744 U CN214145744 U CN 214145744U CN 202120127584 U CN202120127584 U CN 202120127584U CN 214145744 U CN214145744 U CN 214145744U
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- Prior art keywords
- insulating frame
- circumferential surface
- frame
- portable
- fixedly arranged
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000004804 winding Methods 0.000 claims abstract description 22
- 230000005284 excitation Effects 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 238000009422 external insulation Methods 0.000 abstract description 3
- 230000006698 induction Effects 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 description 6
- 238000005381 potential energy Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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Classifications
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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
- Y02E10/20—Hydro energy
-
- 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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- Wind Motors (AREA)
Abstract
The utility model belongs to the field of generators, in particular to a portable shaftless wind and water dual-purpose generator, which comprises an annular external insulation frame, wherein four groups of magnetic shoes which are uniformly distributed are fixedly arranged inside a ring body of the external insulation frame, and the magnetic shoes are symmetrically arranged in pairs; excitation windings are symmetrically and fixedly arranged on two sides of the magnetic shoe along the circumferential direction; the inner ring of the outer insulating frame is concentrically sleeved with an annular inner insulating frame, and the outer circumferential surface of the inner insulating frame is rotationally connected with the inner circumferential surface of the outer insulating frame through balls; a plurality of armature cores are vertically and fixedly arranged on the surface of a ring body of the inner insulation frame along the circumferential direction, and armature windings are wound on the armature cores; the inner circumferential surface of the inner insulating frame is fixedly provided with a plurality of groups of fan blades for driving the inner insulating frame to rotate; the device increases the frequency and the rotation torque of cutting magnetic induction lines, thereby enhancing the utilization rate of water power and wind power and being convenient for field use.
Description
Technical Field
The utility model belongs to the technical field of the generator unit, concretely relates to portable shaftless wind, dual-purpose generator of water.
Background
The hydroelectric power generation uses the water flow with potential energy at high position such as rivers, lakes, etc. to the low position, and converts the potential energy contained therein into the kinetic energy of the water turbine, and then uses the water turbine as the motive power to drive the generator to generate electric energy. The hydraulic machine is driven by water power to rotate, the water power is converted into mechanical energy, and if a generator is connected to a water turbine and rotates along with the water turbine, electricity can be generated, and the mechanical energy is converted into electric energy. Hydroelectric power generation is in a sense the process of converting the potential energy of water into mechanical energy and then into electrical energy.
Wind power generation means that kinetic energy of wind is converted into electric energy, the wind is pollution-free energy, the wind power generation is very environment-friendly, and the generated electric energy is very huge.
The traditional wind power and water power generators are all rotating structures with input rotating shafts, the rotating torque is small, the wind power and water power generators are greatly influenced by wind power and water power factors, and the wind power and water power generators are not suitable for daily field power generation, so that wind power and water power dual-purpose power generation equipment convenient for field use needs to be designed.
Disclosure of Invention
To the above problems, the utility model provides a portable shaftless wind, water dual-purpose generator.
A portable shaftless wind and water dual-purpose generator comprises an annular outer insulation frame, wherein four groups of magnetic shoes which are uniformly distributed are fixedly arranged in a ring body of the outer insulation frame, and the magnetic shoes are arranged in a pairwise symmetry manner; excitation windings are symmetrically and fixedly arranged on two sides of the magnetic shoe along the circumferential direction; the inner ring of the outer insulating frame is concentrically sleeved with an annular inner insulating frame, and the outer circumferential surface of the inner insulating frame is rotationally connected with the inner circumferential surface of the outer insulating frame through balls; a plurality of armature cores are vertically and fixedly arranged on the surface of a ring body of the inner insulation frame along the circumferential direction, and armature windings are wound on the armature cores; and a plurality of groups of fan blades are fixedly arranged on the inner circumferential surface of the inner insulating frame and are used for driving the inner insulating frame to rotate.
Furthermore, a groove for containing the ball is arranged on the annular inner circumferential surface of the outer insulating frame, a T-shaped protrusion which is abutted against the ball and matched with the groove is arranged on the outer circumferential surface of the inner insulating frame, and waterproof lubricating oil is filled in the groove.
Further, the armature winding is connected with a rectification controller, and the rectification controller is further connected with a USB interface.
Further, the number of the fan blades is not less than 2.
Furthermore, the outer insulating frame and the inner insulating frame are respectively provided with a sealing shell for waterproof sealing of the excitation winding and the armature winding
The utility model has the advantages that:
the device increases the frequency and the rotation torque of cutting magnetic induction lines by changing the input shaft of the traditional motor, thereby enhancing the utilization rate of water power and wind power and being convenient for field use.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.
FIG. 1 is a schematic diagram of the energy conversion structure of the device.
Reference numerals:
1 is a fan blade; 2 is a magnetic shoe; 3 is a ball; 4 is an inner insulating frame; 5 is an armature core; 6 is an armature winding; 7 is an external insulation frame; and 8 is an excitation winding.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1, the portable shaftless wind and water dual-purpose generator comprises an annular outer insulation frame 7, wherein four groups of magnetic shoes 2 which are uniformly distributed are fixedly arranged in a ring body of the outer insulation frame 7, and the magnetic shoes 2 are arranged in a pairwise symmetry manner; the two sides of the magnetic shoe 2 along the circumferential direction are respectively and symmetrically provided with an excitation winding 8; the inner ring of the outer insulating frame 7 is concentrically sleeved with an annular inner insulating frame 4, and the outer circumferential surface of the inner insulating frame 4 is rotationally connected with the inner circumferential surface of the outer insulating frame 7 through a ball 3; a plurality of armature cores 5 are vertically and fixedly arranged on the surface of a ring body of the inner insulating frame 4 along the circumferential direction, and armature windings 6 are wound on the armature cores 5; the inner circumferential surface of the inner insulating frame 4 is fixedly provided with a plurality of groups of fan blades 1 for driving the inner insulating frame 4 to rotate.
The annular inner circumferential surface of the outer insulating frame 7 is provided with a groove for accommodating the ball 3, the outer circumferential surface of the inner insulating frame 4 is provided with a T-shaped bulge which is abutted against the ball 3 and matched with the groove, and the groove is filled with waterproof lubricating oil for waterproofing and lubricating.
The armature winding 6 is connected with a rectification controller, and the rectification controller is also connected with a USB interface; on one hand, the USB interface can achieve better waterproof performance, and on the other hand, the USB allows the USB to be plugged and pulled for multiple times and has longer service life.
The number of the fan blades 1 is not less than 2.
The outer insulating frame 7 and the inner insulating frame 4 are respectively provided with a sealing shell for waterproof sealing of the excitation winding 8 and the armature winding 6.
The working process is as follows:
the device is arranged at a place with larger wind power or in a stream with larger water flow, the fan blade 1 is forced to rotate by wind power and water power, the rotation of the fan blade 1 drives the armature core 5 and the armature winding 6 to do motion for cutting magnetic induction lines relative to the excitation winding 8, so that current is generated in the armature winding 6, and the current is rectified and transformed by the rectification controller and is output from the usb port.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. A portable shaftless wind and water dual-purpose generator is characterized by comprising an annular outer insulation frame (7), wherein four groups of magnetic shoes (2) which are uniformly distributed are fixedly arranged in a ring body of the outer insulation frame (7), and the magnetic shoes (2) are arranged in a pairwise symmetry manner; excitation windings (8) are symmetrically and fixedly arranged on two sides of the magnetic shoe (2) along the circumferential direction respectively; the inner ring of the outer insulating frame (7) is concentrically sleeved with an annular inner insulating frame (4), and the outer circumferential surface of the inner insulating frame (4) is rotationally connected with the inner circumferential surface of the outer insulating frame (7) through balls (3); a plurality of armature cores (5) are vertically and fixedly arranged on the surface of a ring body of the inner insulating frame (4) along the circumferential direction, and armature windings (6) are wound on the armature cores (5); and a plurality of groups of fan blades (1) are fixedly arranged on the inner circumferential surface of the inner insulating frame (4) and are used for driving the inner insulating frame (4) to rotate.
2. The portable shaftless wind and water dual-purpose generator according to claim 1, wherein a groove for accommodating the ball (3) is formed on the annular inner circumferential surface of the outer insulating frame (7), a T-shaped protrusion which abuts against the ball (3) and is matched with the groove is formed on the outer circumferential surface of the inner insulating frame (4), and waterproof lubricating oil is filled in the groove.
3. The portable shaftless wind and water dual-purpose generator according to claim 1, wherein said armature winding (6) is connected with a commutation controller, and said commutation controller is further connected with a USB interface.
4. The portable shaftless wind and water dual-purpose generator according to claim 1, wherein said fan blades (1) are provided in a number of not less than 2 groups.
5. The portable shaftless wind and water dual-purpose generator according to claim 1, wherein said outer insulating frame (7) and said inner insulating frame (4) are respectively provided with a sealing housing for waterproof sealing of said field winding (8) and said armature winding (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120127584.4U CN214145744U (en) | 2021-01-18 | 2021-01-18 | Portable shaftless wind and water dual-purpose generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120127584.4U CN214145744U (en) | 2021-01-18 | 2021-01-18 | Portable shaftless wind and water dual-purpose generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214145744U true CN214145744U (en) | 2021-09-07 |
Family
ID=77548314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120127584.4U Expired - Fee Related CN214145744U (en) | 2021-01-18 | 2021-01-18 | Portable shaftless wind and water dual-purpose generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214145744U (en) |
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2021
- 2021-01-18 CN CN202120127584.4U patent/CN214145744U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |