CN205160315U - Disk permanent magnet generator - Google Patents
Disk permanent magnet generator Download PDFInfo
- Publication number
- CN205160315U CN205160315U CN201520830013.1U CN201520830013U CN205160315U CN 205160315 U CN205160315 U CN 205160315U CN 201520830013 U CN201520830013 U CN 201520830013U CN 205160315 U CN205160315 U CN 205160315U
- Authority
- CN
- China
- Prior art keywords
- end cover
- permanent magnet
- rotor part
- yoke
- magnet pole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Permanent Magnet Type Synchronous Machine (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model belongs to the technical field of the motor, a disk permanent magnet generator is provided, including upper end cover, bottom end cover, stator disk and axle, the upper end cover with bottom end cover fixed connection, stator disk establishes the upper end cover with in the bottom end cover, stator disk respectively with the upper end cover with the connection is held to the bottom end cover card, be provided with stator three -phase winding in the stator disk, both ends are provided with rotor dish yoke and lower rotor dish yoke respectively about the stator disk, go up rotor dish yoke with down rotor dish yoke respectively with through -drive is connected, go up rotor dish yoke bottom and install first permanent magnet magnetic pole, second permanent magnet magnetic pole is installed to rotor dish yoke upper end down, first permanent magnet magnetic pole with second permanent magnet magnetic pole is fan -shaped setting, and this disk permanent magnet generator is small, light in weight, and compact structure, efficient, the maintenance cost is low.
Description
Technical field
The utility model belongs to technical field of motors, particularly relates to a kind of desk permanent-magnet body generator.
Background technology
The form of generator is a lot, but its operation principle is all based on the law of electromagnetic induction and law of electromagnetic force.Therefore, the rule of its structure is: form with suitable magnetic conduction and electric conducting material the magnetic circuit and the circuit that carry out mutually electromagnetic induction, to produce electromagnetic power, reach the object of power conversion.
Current electric generator structure is on the market complicated, and weight is large, takes up room large, installs inconvenience, cause maintenance cost high.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and provide a kind of volume little, lightweight, compact conformation, efficiency is high, the desk permanent-magnet body generator that maintenance cost is low.
The utility model realizes like this, a kind of desk permanent-magnet body generator, comprise upper end cover, bottom end cover, stator disc and axle, described upper end cover is fixedly connected with described bottom end cover, described stator disc is located in described upper end cover and described bottom end cover, described stator disc holds with described upper end cover and described bottom end cover respectively and is connected, three-phase stator winding is provided with in described stator disc, the upper and lower two ends of described stator disc are respectively arranged with upper rotor part dish yoke and lower rotor part dish yoke, described upper rotor part dish yoke is connected with described through-drive respectively with described lower rotor part dish yoke, bottom described upper rotor part dish yoke, the first permanent magnet pole is installed, described lower rotor part dish yoke upper end is provided with the second permanent magnet pole, described first permanent magnet pole and described second permanent magnet pole are fan-shaped setting.
Described upper end cover is provided with radiated rib, and described radiated rib distributes ringwise, and radiated rib can increase the area of dissipation of upper end cover, promotes the structural strength of upper end cover simultaneously, keeps stable.
Described first permanent magnet pole and described second permanent magnet pole are respectively equipped with 16, and the first permanent magnet pole and the second permanent magnet pole keep generating efficient.
Corresponding described first permanent magnet pole is identical with described second permanent magnet pole polarity, keeps magnetic line of force distribution arrangement consistent, promotes generating efficiency.
Described upper end cover inside top is provided with bearing, bearing can retainer shaft stable.
The beneficial effects of the utility model are: the upper end cover of setting and bottom end cover keep overall compact, take up room little; The stator disc arranged, upper rotor part dish yoke and lower rotor part dish yoke do not have iron core, make stator disc and between upper rotor part dish yoke and lower rotor part dish yoke without reluctance torque, make staring torque little, generating efficiency is high, easy to maintenance; The radiated rib arranged keeps radiating effect good.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structure chart of a kind of desk permanent-magnet body generator that the utility model embodiment provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
As shown in Figure 1, a kind of desk permanent-magnet body generator, comprise upper end cover 1, bottom end cover 2, stator disc 3 and axle 4, upper end cover 1 is fixedly connected with bottom end cover 2, stator disc 3 is located in upper end cover 1 and bottom end cover 2, stator disc 3 holds with upper end cover 1 and bottom end cover 2 respectively and is connected, upper end cover 1 is provided with radiated rib 5, radiated rib 5 distributes ringwise, upper end cover 1 inside top is provided with bearing 6, three-phase stator winding 7 is provided with in stator disc 3, stator disc about 3 two ends are respectively arranged with upper rotor part dish yoke 8 and lower rotor part dish yoke 9, upper rotor part dish yoke 8 and lower rotor part dish yoke 9 are in transmission connection with axle 4 respectively, first permanent magnet pole 10 is installed bottom upper rotor part dish yoke 8, lower rotor part dish yoke 9 upper end is provided with the second permanent magnet pole 11, first permanent magnet pole 10 and the second permanent magnet pole 11 are in fan-shaped setting, first permanent magnet pole 10 and the second permanent magnet pole 11 are respectively equipped with 16, the first corresponding permanent magnet pole 10 is identical with the second permanent magnet pole 11 polarity.
In use, axle 4 is arranged on gentle breeze direct-drive wind power generation impeller, can remains in the environment of gentle breeze and be with moving axis 4 rotation to generate electricity.
The beneficial effects of the utility model are: upper end cover 1 and the bottom end cover 2 of setting keep overall compact, take up room little; The stator disc 3 arranged, upper rotor part dish yoke 8 and lower rotor part dish yoke 9 do not have iron core, make stator disc 3 and between upper rotor part dish yoke 8 and lower rotor part dish yoke 9 without reluctance torque, make staring torque little, generating efficiency is high, easy to maintenance; The radiated rib 5 arranged keeps radiating effect good.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection range of the present utility model.
Claims (5)
1. a desk permanent-magnet body generator, it is characterized in that: comprise upper end cover, bottom end cover, stator disc and axle, described upper end cover is fixedly connected with described bottom end cover, described stator disc is located in described upper end cover and described bottom end cover, described stator disc holds with described upper end cover and described bottom end cover respectively and is connected, three-phase stator winding is provided with in described stator disc, the upper and lower two ends of described stator disc are respectively arranged with upper rotor part dish yoke and lower rotor part dish yoke, described upper rotor part dish yoke is connected with described through-drive respectively with described lower rotor part dish yoke, bottom described upper rotor part dish yoke, the first permanent magnet pole is installed, described lower rotor part dish yoke upper end is provided with the second permanent magnet pole, described first permanent magnet pole and described second permanent magnet pole are fan-shaped setting.
2. a kind of desk permanent-magnet body generator according to claim 1, it is characterized in that: described upper end cover is provided with radiated rib, described radiated rib distributes ringwise.
3. a kind of desk permanent-magnet body generator according to claim 1, is characterized in that: described first permanent magnet pole and described second permanent magnet pole are respectively equipped with 16.
4. a kind of desk permanent-magnet body generator according to claim 1, is characterized in that: corresponding described first permanent magnet pole is identical with described second permanent magnet pole polarity.
5. a kind of desk permanent-magnet body generator according to claim 1, is characterized in that: described upper end cover inside top is provided with bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830013.1U CN205160315U (en) | 2015-10-26 | 2015-10-26 | Disk permanent magnet generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830013.1U CN205160315U (en) | 2015-10-26 | 2015-10-26 | Disk permanent magnet generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205160315U true CN205160315U (en) | 2016-04-13 |
Family
ID=55695959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520830013.1U Expired - Fee Related CN205160315U (en) | 2015-10-26 | 2015-10-26 | Disk permanent magnet generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205160315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108933488A (en) * | 2017-05-22 | 2018-12-04 | 日本电产株式会社 | Rotor and motor with the rotor |
| CN112202303A (en) * | 2020-08-24 | 2021-01-08 | 浙江中博传动科技有限公司 | High-strength motor stator |
-
2015
- 2015-10-26 CN CN201520830013.1U patent/CN205160315U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108933488A (en) * | 2017-05-22 | 2018-12-04 | 日本电产株式会社 | Rotor and motor with the rotor |
| CN112202303A (en) * | 2020-08-24 | 2021-01-08 | 浙江中博传动科技有限公司 | High-strength motor stator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201851276U (en) | Horizontal double-rotor wind driven generator | |
| CN205160315U (en) | Disk permanent magnet generator | |
| CN202034833U (en) | Power generator | |
| CN102119478B (en) | Outer-rotation type bi-directional rotation power generating equipment | |
| CN209444513U (en) | A kind of non-shaft wind power generation machine | |
| CN205029533U (en) | Integral type alternating current -direct current motor | |
| CN107528441B (en) | A kind of external rotor wind driven electric generator | |
| CN201928170U (en) | Double-stator permanent magnet generator | |
| CN203022974U (en) | Double-impeller direct-driven type wind power generator | |
| CN206775352U (en) | A kind of high-power density permanent magnetic double external rotor air compressor motor device | |
| CN102882335B (en) | Axial magnetic flux permanent magnet induction wind-driven generator | |
| CN203146226U (en) | Small-sized DC (direct current) wind power generation device | |
| CN208153246U (en) | Integrated vertical axis aerogenerator | |
| CN103216387B (en) | Two to rotary electrification equipment | |
| CN201349184Y (en) | Wind power generation motor | |
| CN204652181U (en) | Three-phase cage asynchronous motor | |
| CN203896155U (en) | Vehicle-mounted dragging floor type generator | |
| CN204041352U (en) | A kind of outer-rotor structure vertical-shaft wind rotates power supply system | |
| CN201789398U (en) | High-voltage permanent-magnet brushless-DC constant-voltage wind driven generator | |
| CN202573846U (en) | Generator-type solar electromobile | |
| CN201774424U (en) | Hub motor capable of generating power | |
| CN201623586U (en) | External rotating type bidirectional-rotating generator | |
| CN203119716U (en) | Animal power electricity generation permanent-magnet reel linear generator | |
| CN201947140U (en) | Novel single-phase synchronous generator | |
| CN202513784U (en) | Multi-disc type no-iron core wind turbine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190606 Address after: 518000 Guangzhou Province, Baoan District, Shenzhen, Xin'an Street, Xin'an Lake Community, Longjiang 1 Lane, No. 4 Photoelectric Building, 12th Floor--2 Patentee after: Shenzhen Huiding Feng Technology Co.,Ltd. Address before: 518000 Room 1608, Building B, No. 7, Wuxiang, Baishixia Community, Fuyong Street, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN JIEDINGSHUN SCIENCE & TECHNOLOGY CO.,LTD. |
|
| 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: 20160413 Termination date: 20211026 |