CN205681191U - A kind of Stators for Switched Reluctance Motors - Google Patents
A kind of Stators for Switched Reluctance Motors Download PDFInfo
- Publication number
- CN205681191U CN205681191U CN201620612801.8U CN201620612801U CN205681191U CN 205681191 U CN205681191 U CN 205681191U CN 201620612801 U CN201620612801 U CN 201620612801U CN 205681191 U CN205681191 U CN 205681191U
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- mounting blocks
- switched reluctance
- stators
- groove
- 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
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Abstract
The utility model relates to switched reluctance machines field, it is specially a kind of Stators for Switched Reluctance Motors, including motor stator body, described motor stator body is positioned at the inside of motor housing, and the interior surface of described motor housing is provided with groove, groove be internally threaded bar, the outer surface of described motor stator body is socketed with axle sleeve, the outer surface of axle sleeve is provided with mounting blocks, and mounting blocks is provided with frock hole away from the end surface of axle sleeve, and mounting blocks is fixed with threaded rod by nut.By adding axle sleeve, axle sleeve is connected by link slot is fixing with the projection of motor stator, the fastness that axle sleeve is connected can be increased with projection, again because the surface of axle sleeve is provided with mounting blocks, and mounting blocks is connected with threaded rod by frock hole, and being fixed by nut, such mounting means is simple, avoid the injury that stator interior is caused by welding, maintain motor and run the stability making.
Description
Technical field
The utility model relates to switched reluctance machines field, is specially a kind of Stators for Switched Reluctance Motors.
Background technology
Motor stator is the actionless part of motor, and the Main Function of stator is to produce rotating excitation field, makes rotor exist
By magnetic force line cutting and then output electric current in rotating excitation field, motor stator and the fixed form of electric machine casing, it is usually to use and determine
Son is inserted in after support, and is fixed by way of welding, the limited space that this mode is welded so that operate number
Tired, and motor internal is easily caused damage by the welding slag producing when welding, and affects the properly functioning of motor.
Utility model content
The purpose of this utility model is to provide a kind of Stators for Switched Reluctance Motors, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, the following technical scheme of the utility model offer: a kind of Stators for Switched Reluctance Motors, including electricity
Machine stator body, described motor stator body is positioned at the inside of motor housing, and the interior surface of described motor housing is provided with groove,
Groove be internally threaded bar；
The outer surface of described motor stator body is socketed with axle sleeve, and the outer surface of axle sleeve is provided with mounting blocks, mounting blocks
End surface away from axle sleeve is provided with frock hole, and frock borehole jack is connected on the surface of threaded rod, and mounting blocks passes through nut and screw thread
Bar is fixed.
Preferably, the outer surface of described motor stator body is provided with projection, and the side of axle sleeve is provided with link slot, and connects
Groove connects with the centre bore of axle sleeve, and described projection and link slot quantity formed objects are equal, and can cooperate.
Preferably, described mounting blocks is at least provided with four, and the center of circle all with axle sleeve for each mounting blocks is equiangularly arranged.
Preferably, described groove is identical with the shape of mounting blocks, and the width of groove is more than the width of mounting blocks.
Preferably, the length of described threaded rod is less than the degree of depth of groove.
Compared with prior art, the beneficial effects of the utility model are: this Stators for Switched Reluctance Motors simple in construction, pass through
Adding axle sleeve, axle sleeve is fixed by the projection of link slot and motor stator and is connected, and can increase that axle sleeve is connected with projection is firm
Property, again because the surface of axle sleeve is provided with mounting blocks, and mounting blocks is connected with threaded rod by frock hole, and is fixed by nut,
Such mounting means is simple, it is to avoid the injury that stator interior is caused by welding, maintains motor and runs the stability making.Should
Plant connected mode and not only facilitate maintenance and the dismounting of stator, also simplify the mode of installation, stator fixed performance is improved
Meanwhile, the reliability of whole motor is also improved.
Brief description
Fig. 1 is the utility model structural representation；
Fig. 2 is axle sleeve structure schematic diagram；
Fig. 3 is motor housing structure schematic diagram.
In figure: motor stator body 1, axle sleeve 2, link slot 21, mounting blocks 3, frock hole 4, motor housing 5, mounting blocks 6,
Projection 7, groove 8, threaded rod 9.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of the utility model protection.
Referring to Fig. 1-3, the utility model provides a kind of technical scheme: a kind of Stators for Switched Reluctance Motors, including motor
Stator body 1, the outer surface of motor stator body 1 is provided with projection 7, and motor stator body 1 is positioned at the inside of motor housing 5,
The interior surface of motor housing 5 is provided with groove 8, groove 8 be internally threaded bar 9, the length of threaded rod 9 is less than groove 8
The degree of depth.
The outer surface of motor stator body 1 is socketed with axle sleeve 2, and the side of axle sleeve 2 is provided with link slot 21, and link slot 21
Connecting with the centre bore of axle sleeve 2, projection 7 and link slot 21 quantity formed objects are equal, and can cooperate, by adding axle sleeve
2, axle sleeve 2 is connected by link slot 21 is fixing with the projection 7 of motor stator, can increase axle sleeve 2 firm with what projection 7 was connected
Property, again because the surface of axle sleeve 2 is provided with mounting blocks 6, and mounting blocks 6 is connected with threaded rod 9 by frock hole 21, and passes through nut
Fixing, such mounting means is simple, it is to avoid the injury that stator interior is caused by welding, maintains motor and runs stablizing of making
Property.
The outer surface of axle sleeve 2 is provided with mounting blocks 6, and mounting blocks 6 is at least provided with four, and each mounting blocks 6 is all with axle sleeve 2
The center of circle is equiangularly arranged.Groove 8 is identical with the shape of mounting blocks 6, and the width of groove 8 is more than the width of mounting blocks 6, mounting blocks
6 are provided with frock hole 4 away from the end surface of axle sleeve 2, and frock hole 4 is socketed in the surface of threaded rod 9, and mounting blocks 6 passes through nut
Fix with threaded rod 9.
This kind of connected mode not only facilitates maintenance and the dismounting of stator, also simplify the mode of installation, fixes stator
While performance improves, also improve the reliability of whole motor.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that and can carry out multiple change to these embodiments, repair in the case of without departing from principle of the present utility model and spirit
Changing, replacing and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a Stators for Switched Reluctance Motors, including motor stator body (1), described motor stator body (1) is positioned at outside motor
The inside of shell (5), it is characterised in that: the interior surface of described motor housing (5) is provided with groove (8), and the inside of groove (8) is provided with
Threaded rod (9)；The outer surface of described motor stator body (1) is socketed with axle sleeve (2), and the outer surface of axle sleeve (2) is provided with peace
Dress block (6), mounting blocks (6) is provided with frock hole (4) away from the end surface of axle sleeve (2), and frock hole (4) are socketed in threaded rod (9)
Surface, and mounting blocks (6) fixed by nut and threaded rod (9).
2. a kind of Stators for Switched Reluctance Motors according to claim 1, it is characterised in that: described motor stator body (1)
Outer surface be provided with projection (7), the side of axle sleeve (2) is provided with link slot (21), and the center of link slot (21) and axle sleeve (2)
Hole connects, and described projection (7) and link slot (21) quantity formed objects are equal, and can cooperate.
3. a kind of Stators for Switched Reluctance Motors according to claim 1, it is characterised in that: described mounting blocks (6) at least sets
Having four, the center of circle all with axle sleeve (2) for each mounting blocks (6) is equiangularly arranged.
4. a kind of Stators for Switched Reluctance Motors according to claim 1, it is characterised in that: described groove (8) and mounting blocks
(6) shape is identical, and the width of groove (8) is more than the width of mounting blocks (6).
5. a kind of Stators for Switched Reluctance Motors according to claim 1, it is characterised in that: the length of described threaded rod (9)
The degree of depth less than groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620612801.8U CN205681191U (en) | 2016-06-21 | 2016-06-21 | A kind of Stators for Switched Reluctance Motors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620612801.8U CN205681191U (en) | 2016-06-21 | 2016-06-21 | A kind of Stators for Switched Reluctance Motors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205681191U true CN205681191U (en) | 2016-11-09 |
Family
ID=57430488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620612801.8U Expired - Fee Related CN205681191U (en) | 2016-06-21 | 2016-06-21 | A kind of Stators for Switched Reluctance Motors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205681191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111030378A (en) * | 2020-01-03 | 2020-04-17 | 深圳市风发科技发展有限公司 | Switched reluctance direct-drive motor structure for cooling fan |
-
2016
- 2016-06-21 CN CN201620612801.8U patent/CN205681191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111030378A (en) * | 2020-01-03 | 2020-04-17 | 深圳市风发科技发展有限公司 | Switched reluctance direct-drive motor structure for cooling fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20170621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |