CN207010364U - Magnet assemblies applied to circulating generation unit - Google Patents
Magnet assemblies applied to circulating generation unit Download PDFInfo
- Publication number
- CN207010364U CN207010364U CN201720624001.2U CN201720624001U CN207010364U CN 207010364 U CN207010364 U CN 207010364U CN 201720624001 U CN201720624001 U CN 201720624001U CN 207010364 U CN207010364 U CN 207010364U
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- China
- Prior art keywords
- magnet
- generation unit
- rotor
- circulating generation
- cambered surface
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- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
It the utility model is related to the magnet assemblies applied to circulating generation unit, including the first magnet and the second magnet being set up in parallel, first magnet and second magnet are annular magnet, the concave surface of first magnet towards second magnet forms the first cambered surface, the surface convex of second magnet towards first magnet forms the second cambered surface, first magnet is identical with second magnet polarities, and excretion gap is provided between first magnet and second magnet.Circulating generation unit applies above-mentioned magnet assemblies, wherein the first magnet is fixed on the housing of group of motors, second magnet is fixed on the end of rotor, and the voiding force between the first magnet and the second magnet is applied on rotor along the rotation direction of rotor, and the run stability of motor is good；After rotor speed reaches certain rotating speed, motor revolution electric current is zero, and temperature rise is low in operation process.
Description
Technical field
It the utility model is related to magnet, more particularly to a kind of magnet assemblies applied to circulating generation unit.
Background technology
The operation principle of motor is based on the law of electromagnetic induction and law of electromagnetic force, therefore the rule of its construction is：With
Appropriate magnetic conduction and conductive material form the magnetic circuit and circuit for carrying out electromagnetic induction mutually, to produce electromagnetic power, reach energy
The purpose of conversion.
Generator is generally made up of parts such as stator, rotor, end cap and bearings.Generator is determined by bearing and end cap
Son, rotor assemble, and rotor is rotated in the stator, do the motion of cutting magnetic line, so as to produce induced potential,
Drawn by binding post, connect in the loop, just generate electric current.
The existing most structure of magneto is complex, and generator load is big, and output voltage is unstable and generates electricity
Machine internal temperature changes greatly.Therefore, research and development it is a kind of produce more electric energy, output voltage stabilization, noise are small, do not have obvious temperature rise and
The circulating power generating set that generator load can be effectively reduced is very important.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of rational in infrastructure, reduction generating set temperature rise, energy-conservation
The magnet assemblies applied to circulating generation unit.
In order to solve the above technical problems, the technical solution of the utility model is：Group of magnets applied to circulating generation unit
Part, including the first magnet and the second magnet being set up in parallel, first magnet and second magnet are annular magnet, institute
The concave surface for stating the first magnet towards second magnet forms the first cambered surface, and second magnet is towards first magnet
Surface convex form the second cambered surface, first magnet is identical with second magnet polarities, first magnet and described
Excretion gap is provided between second magnet.
As preferable technical scheme, the most outer of first cambered surface is provided with the first plane, is set in second cambered surface
There is the second plane coordinated with first plane.
As preferable technical scheme, the appearance and size of first magnet and second magnet is：A diameter of φ
150mm, thickness 20mm.
As preferable technical scheme, the appearance and size of first magnet and second magnet is：A diameter of φ
220mm, thickness 30mm.
Circulating generation unit applies above-mentioned magnet assemblies, wherein the first magnet is fixed on the housing of group of motors, the second magnetic
Voiding force of the ferropexy between the end of rotor, the first magnet and the second magnet is applied to rotor along the rotation direction of rotor
On, the run stability of motor is good；After rotor speed reaches certain rotating speed, motor revolution electric current is zero, operation process medium temperature
Rise low.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the structural representation of the first electromagnet in the utility model embodiment；
Fig. 3 is the structural representation of the second electromagnet in the utility model embodiment；
Fig. 4 is Fig. 3 side view.
In figure：The magnet of 1- first；The magnet of 2- second；The cambered surfaces of 101- first；The planes of 102- first；The cambered surfaces of 201- second；
The planes of 202- second.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the magnet assemblies applied to circulating generation unit, including be set up in parallel
One magnet 1 and the second magnet 2, first magnet 1 and second magnet 2 are annular magnet, the direction of the first magnet 1
The concave surface of second magnet 2 forms the first cambered surface 101, and second magnet 2 is towards outside the surface of first magnet 1
The second cambered surface 201 is convexed into, first magnet 1 is identical with the polarity of the second magnet 2, first magnet 1 and described
Excretion gap is provided between two magnet 2.
First magnet 1 and the second magnet 2 use in pairs, and the most outer of first cambered surface 101 is provided with the first plane 102,
Second cambered surface 201 is provided with the second plane 202 coordinated with first plane 102.
The appearance and size of first magnet and second magnet is：A diameter of φ 150mm, when thickness is 20mm, the
The interaction force of one magnet 1 and the second magnet 2 under optimal burr and chip clearance can reach 150N.
As preferable technical scheme, the appearance and size of first magnet 1 and second magnet 2 is：A diameter of φ
220mm, thickness 30mm, the interaction force of the first magnet 1 and the second magnet 2 under optimal burr and chip clearance can reach
250N。
Second magnet 2 is fixed on rotor, the first magnet 1 is fixed on the housing of motor or generator, and rotor rotates
During between two magnet caused interaction force be applied in the rotation direction of rotor on rotor, carried for the rotation of rotor
For power, energy is provided for motor or generator system.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (4)
1. the magnet assemblies applied to circulating generation unit, it is characterised in that：Including the first magnet and the second magnetic being set up in parallel
Iron, first magnet and second magnet are annular magnet, and first magnet is towards the surface of second magnet
It is recessed the first cambered surface, the surface convex of second magnet towards first magnet forms the second cambered surface, and described first
Magnet is identical with second magnet polarities, and excretion gap is provided between first magnet and second magnet.
2. it is applied to the magnet assemblies of circulating generation unit as claimed in claim 1, it is characterised in that：First cambered surface
Most outer is provided with the first plane, and second cambered surface is provided with the second plane coordinated with first plane.
3. it is applied to the magnet assemblies of circulating generation unit as claimed in claim 1, it is characterised in that：First magnet and
The appearance and size of second magnet is：A diameter of φ 150mm, thickness 20mm.
4. it is applied to the magnet assemblies of circulating generation unit as claimed in claim 1, it is characterised in that：First magnet and
The appearance and size of second magnet is：A diameter of φ 220mm, thickness 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720624001.2U CN207010364U (en) | 2017-06-01 | 2017-06-01 | Magnet assemblies applied to circulating generation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720624001.2U CN207010364U (en) | 2017-06-01 | 2017-06-01 | Magnet assemblies applied to circulating generation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207010364U true CN207010364U (en) | 2018-02-13 |
Family
ID=61443702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720624001.2U Expired - Fee Related CN207010364U (en) | 2017-06-01 | 2017-06-01 | Magnet assemblies applied to circulating generation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207010364U (en) |
-
2017
- 2017-06-01 CN CN201720624001.2U patent/CN207010364U/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 |
Granted publication date: 20180213 Termination date: 20190601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |