CN207184182U - The stator support and motor of a kind of pyramidal structure - Google Patents
The stator support and motor of a kind of pyramidal structure Download PDFInfo
- Publication number
- CN207184182U CN207184182U CN201721240759.2U CN201721240759U CN207184182U CN 207184182 U CN207184182 U CN 207184182U CN 201721240759 U CN201721240759 U CN 201721240759U CN 207184182 U CN207184182 U CN 207184182U
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- CN
- China
- Prior art keywords
- support
- stator support
- inner sleeve
- stator
- pyramidal structure
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- Motor Or Generator Cooling System (AREA)
Abstract
It the utility model is related to a kind of stator support of pyramidal structure, it includes stator support overcoat, stator support inner sleeve, the stator support inner sleeve includes stator support inner sleeve support set, stator support inner sleeve support frame and stator support inner sleeve taper support, the stator support inner sleeve support frame is arranged on the outside of stator support inner sleeve support set, the cylindrical and stator support overcoat of the stator support inner sleeve support frame matches, it is interference fit between stator support overcoat and stator support inner sleeve support frame, in the cylindrical annular groove that is provided with of stator support overcoat inner circle or stator support inner sleeve support frame as cooling water channel.Stator support structure is set to pyramidal structure by the utility model, improves stator support structural stability and intensity；The weight of stator support is alleviated, in addition, greatly reducing the difficulty of processing of cooling water channel.The utility model further relates to a kind of motor.
Description
Technical field
The utility model belongs to field of motor manufacturing, more particularly to the stator support and motor of a kind of pyramidal structure.
Background technology
I-shaped structure is presented in the stator support of slowspeed machine inner stator more at present, and its structure is by inside and outside two transverse directions
Annular brace covers and a middle vertical annular backup pad composition, and its size is big, and structure bulky is more with material, heavier-weight.
Cooling water channel is arranged on I-shaped stator support, it is necessary to which annular brace horizontal outside I-shaped stator support covers inner circle
Upper to weld some steel plates processed on request, the processing technology welded in inner circle is than relatively difficult to achieve.Need simultaneously in " work "
Perforate on the annular backup pad of font stator support center vertical, make cooling water from the left side of vertical annular backup pad excessively to
Right side, formed a cooling water channel, on vertical annular backup pad perforate will necessarily influence the intensity of stator support.
Utility model content
The purpose of this utility model is to overcome disadvantages described above, there is provided one kind is compact-sized, it is steady to improve stator support structure
The stator support and motor of qualitative and intensity shape structure.
The technical solution of the utility model is：A kind of stator support of pyramidal structure, it includes stator support overcoat, stator
Support inner sleeve, the stator support inner sleeve include stator support inner sleeve support set, stator support inner sleeve support frame and stator support
Inner sleeve taper support, the stator support inner sleeve support frame are arranged on the outside of stator support inner sleeve support set, the stator branch
The cylindrical and stator support overcoat of frame inner sleeve support frame matches, and is between stator support overcoat and stator support inner sleeve support frame
Interference fit, in the cylindrical annular groove that is provided with of stator support overcoat inner circle or stator support inner sleeve support frame as cooling water channel,
Stator support inner sleeve taper support is same by the axle stretch end end of stator support inner sleeve support set and stator support inner sleeve support frame
Connect to form an entirety between side end.
Preferably, the groove be arranged on stator support inner sleeve support frame it is cylindrical on.
Preferably, the stator support overcoat is as stator yoke magnetic conduction, material Q235-A.
Preferably, stator support inner sleeve support set, stator support inner sleeve support frame and stator support inner sleeve taper support
Material is aluminium alloy.
A kind of motor that the utility model is related to, it includes the stator support of pyramidal structure, the stator of the pyramidal structure
Support is the stator support of pyramidal structure described above.
Advantageous effects of the present utility model are, due to traditional I-shaped stator support structure is changed into taper knot
Structure, improve stator support structural stability and intensity；The weight of stator support is alleviated, stator support is saved and is taken up space；
In addition, it is only necessary to the groove of cooling water channel is processed on stator support overcoat inner circle and stator support inner sleeve support frame are cylindrical, significantly
Reduce the difficulty of processing of cooling water channel.
Brief description of the drawings
Fig. 1 is the utility model embodiment structural representation；
Fig. 2 is Fig. 1 stator support inner sleeve structural representation；
Fig. 3 is Fig. 2 A direction views.
Embodiment
The utility model is further described below in conjunction with drawings and examples.
Referring to the drawings, a kind of stator support of pyramidal structure, it includes stator support overcoat 1, stator support inner sleeve 2, institute
Stating stator support inner sleeve 2 includes stator support inner sleeve support set 6, stator support inner sleeve support frame 7, stator support inner sleeve taper branch
Support 8 and cooling water inlet/outlet pipe 5, the stator support inner sleeve support frame 7 are arranged on the outside of stator support inner sleeve support set 6, institute
The cylindrical and stator support overcoat 1 for stating stator support inner sleeve support frame 7 matches, stator support overcoat 1 and stator support inner sleeve
It is interference fit between support frame 7, is used as cooling water channel provided with annular groove 3 stator support inner sleeve support frame 7 is cylindrical, utilization
The sealing ring of interference fit and end face ensures the sealing of cooling water channel.At the bottom of annular groove 3 of stator support inner sleeve support frame 7
Portion is provided with circular port 4, circle of the cooling water inlet/outlet pipe 5 through the side of stator support inner sleeve support frame 7 and the bottom of annular groove 3
Hole 4 connects.Stator support inner sleeve taper support 8 is by the axle stretch end end of stator support inner sleeve support set 6 and stator support inner sleeve
Connect to form an entirety between the same side end of support frame 7.The stator support overcoat 1 is used as stator yoke magnetic conduction,
Material is Q235-A, stator support inner sleeve support set 6, stator support inner sleeve support frame 7 and stator support inner sleeve taper support 8
Material is aluminium alloy.
A kind of motor that the utility model is related to, it includes the stator support of pyramidal structure, the stator of the pyramidal structure
Support is the stator support of pyramidal structure described above.
Simply a kind of embodiment of the present utility model, a preferred demonstration example, present utility model application request are protected above
The scope of shield is not only limited in the embodiment, all to belong to guarantor of the present utility model with the equivalent technical scheme of the present embodiment
Protect scope.
Claims (5)
1. a kind of stator support of pyramidal structure, it includes stator support overcoat, stator support inner sleeve, it is characterised in that described
Stator support inner sleeve includes stator support inner sleeve support set, stator support inner sleeve support frame and stator support inner sleeve taper support,
The stator support inner sleeve support frame is arranged on the outside of stator support inner sleeve support set, the stator support inner sleeve support frame
It is cylindrical to match with stator support overcoat, it is interference fit between stator support overcoat and stator support inner sleeve support frame, fixed
Submounts overcoat inner circle or the cylindrical annular groove that is provided with of stator support inner sleeve support frame are as cooling water channel, stator support inner sleeve cone
Shape support will connect between the axle stretch end end of stator support inner sleeve support set and the same side end of stator support inner sleeve support frame
Get up to be formed an entirety.
2. the stator support of a kind of pyramidal structure according to claim 1, it is characterised in that the groove is arranged on stator
On support inner sleeve support frame is cylindrical.
3. the stator support of a kind of pyramidal structure according to claim 1 or claim 2, it is characterised in that described fixed
Submounts overcoat is as stator yoke magnetic conduction, material Q235-A.
A kind of 4. stator support of pyramidal structure according to claim 1 or claim 2, it is characterised in that stator branch
The material of frame inner sleeve support set, stator support inner sleeve support frame and stator support inner sleeve taper support is aluminium alloy.
5. a kind of motor, it includes the stator support of pyramidal structure, it is characterised in that the stator support of the pyramidal structure is upper
State the stator support of the pyramidal structure described in claim 1 to claim 4 any claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721240759.2U CN207184182U (en) | 2017-09-26 | 2017-09-26 | The stator support and motor of a kind of pyramidal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721240759.2U CN207184182U (en) | 2017-09-26 | 2017-09-26 | The stator support and motor of a kind of pyramidal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207184182U true CN207184182U (en) | 2018-04-03 |
Family
ID=61749179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721240759.2U Active CN207184182U (en) | 2017-09-26 | 2017-09-26 | The stator support and motor of a kind of pyramidal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207184182U (en) |
-
2017
- 2017-09-26 CN CN201721240759.2U patent/CN207184182U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |