CN202550741U - Matching structure between motor stator insulation sleeve and silicon wafer - Google Patents

Matching structure between motor stator insulation sleeve and silicon wafer Download PDF

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Publication number
CN202550741U
CN202550741U CN 201220086282 CN201220086282U CN202550741U CN 202550741 U CN202550741 U CN 202550741U CN 201220086282 CN201220086282 CN 201220086282 CN 201220086282 U CN201220086282 U CN 201220086282U CN 202550741 U CN202550741 U CN 202550741U
Authority
CN
China
Prior art keywords
stator
outer lining
lining
motor stator
silicon chip
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
Application number
CN 201220086282
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Chinese (zh)
Inventor
张嘉宏
文倍辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 201220086282 priority Critical patent/CN202550741U/en
Priority to PCT/CN2012/079937 priority patent/WO2013131357A1/en
Application granted granted Critical
Publication of CN202550741U publication Critical patent/CN202550741U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/08—Forming windings by laying conductors into or around core parts
    • H02K15/095—Forming windings by laying conductors into or around core parts by laying conductors around salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/10—Applying solid insulation to windings, stators or rotors

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

The utility model discloses a matching structure between a motor stator insulation sleeve and a silicon wafer, comprising an outer lining, a small stator, an inner lining and a large stator, wherein at least one of opposite frames capable of outwards extending around a copper wire is arranged around the outer lining and the inner lining, the small stator is arranged between the outer lining and the inner lining, the small stator, the outer lining and the inner lining are combined with one another into a whole structure, and the whole structure formed by the outer lining, the small stator and the inner lining is arranged in the large stator. The copper wire is firstly wound on the whole structure combined by the outer lining, the small stator and the inner lining, the whole structure is put into the large stator, and the top of a groove of the inner diameter of a clamp groove of the small stator exceeds a tooth part, so that the reshaping does not need after the wire is wound, a coil does not need binding with a cotton yarn, the coil is convenient to install, time-saving, and labor-saving, when the coil is electrified, adjoining magnetic fields are cut off, the magnetic loss can be reduced, the mutual interference can be reduced, the performance can be improved, the efficiency can be improved, the matching structure is simple and reasonable in structure, the air is smooth, the coil is good in radiation, the material is low in cost, and a product is good in performance, and ordered and attractive in appearance.

Description

The supporting structure of a kind of motor stator insulated cover and silicon chip
Technical field
The utility model relates to the supporting structure of a kind of motor stator insulated cover and silicon chip.
Background technology
The traditional motor stator insulated cover and the supporting structure of silicon chip with the copper cash insulation, again with in the hole of copper cash through stator, are installed inconvenience in that copper cash on stator the time, is needed in the both sides of stator liner and outer lining to be installed earlier like this, waste time and energy; Simultaneously, the air smoothness is relatively poor, heat dispersion is bad, make the performance of itself reduce, and material cost is high, and outward appearance is also very not graceful attractive in appearance, and coil is not easy around clear.
Summary of the invention
The utility model technical problem to be solved provides a kind of easy for installation, time saving and energy saving, good heat dissipation, performance is strong, cost is low and the graceful motor stator insulated cover attractive in appearance and the supporting structure of silicon chip.
The technical scheme of the utility model is: comprise outer lining, little stator, liner and big stator; All be placed with around said outer lining and the liner more than one, be oppositely arranged, can be around the outrigger of copper cash; Said little stator is arranged between outer lining and the liner and is incorporated into an overall structure, and the overall structure that said outer lining, little stator become with interliner is arranged in the big stator.
As preferably, be provided with projection between the said adjacent outrigger.
As preferably, said adjacent projection shifts to install.
As preferably, said projection is provided with semicylinder.
As preferably, said outrigger outer end is provided with the catch that blocks copper cash.
As preferably, be provided with projection around the said little stator, said big stator is provided with projection and holds the groove that cooperates.
As preferably, the endoporus of said little stator is provided with the draw-in groove of mutual arrangement.
As preferably, the draw-in groove internal diameter groove top M place of said little stator surpasses tooth portion N place.
The beneficial effect of the utility model is: since earlier with copper cash on outer lining, little stator and overall structure that interliner becomes, again overall structure is put into big stator, and the draw-in groove internal diameter groove top of little stator is above tooth portion, therefore; Do not need shaping after the coiling, coil need not tied up cotton yet, and is easy for installation, time saving and energy saving; During coil electricity,, reduce magnetic loss, reduce the phase mutual interference adjacent magnetic field blocking-up cutting; Improve performance, raise the efficiency, simple and reasonable, air is smooth; The coil good heat dissipation, the cost of material is low, the superior and outward appearance neat appearance of properties of product.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the expansion sketch map of the supporting structure of this practical motor stator insulated cover and silicon chip;
Fig. 2 is the sketch map of the medium and small stator of supporting structure of this practical motor stator insulated cover and silicon chip;
Fig. 3 is the partial enlarged drawing of the medium and small stator of supporting structure of this practical motor stator insulated cover and silicon chip;
Fig. 4 is the stereogram of the medium and small stator of supporting structure of this practical motor stator insulated cover and silicon chip.
Embodiment
To shown in Figure 4, a kind of motor stator insulated cover of the utility model and the supporting structure of silicon chip comprise outer lining 1, little stator 2, big stator 4 and liner 3 like Fig. 1; All be placed with around said outer lining 1 and the liner 3 more than one, be oppositely arranged, can be around the outrigger 9 of copper cash; Said little stator 2 is arranged between outer lining 1 and the liner 3 and is incorporated into an overall structure, and the overall structure that said outer lining 1, little stator 2 and liner 3 are combined into is arranged in the big stator 4.During installation, earlier with copper cash on outer lining, little stator and overall structure that interliner becomes, again overall structure is put into big stator, and the draw-in groove internal diameter groove top of little stator is above tooth portion; Therefore, do not need shaping after the coiling, coil need not tied up cotton yet, and is easy for installation; Time saving and energy saving, during coil electricity,, reduce magnetic loss with adjacent magnetic field blocking-up cutting; Reduce the phase mutual interference, improve performance, raise the efficiency, simple and reasonable; Air is smooth, the coil good heat dissipation, and the cost of material is low, the superior and outward appearance neat appearance of properties of product.
Wherein, be provided with projection 6 between the said adjacent outrigger 9, and projection 6 has eight, said four projections 6 are installed in the top end of outrigger 9, and four projections 6 are installed in the center of top of outrigger 9 in addition.Said adjacent projection 6 shifts to install, and said projection 6 is provided with semicylinder 7.Said outrigger 9 outer ends are provided with the catch 5 that blocks copper cash, and catch 5 has eight; Be provided with projection 20 around the said little stator 2, said big stator 4 is provided with projection 20 and holds the groove 40 that cooperates.This product is used in 16 groove stators, and these series of products are used in the stator of 8 grooves-24 groove.The endoporus of said little stator 2 is provided with the draw-in groove 8 of mutual arrangement; The draw-in groove 8 internal diameter groove tops 60 of said little stator 2 surpass tooth portion 50, during coil electricity, with adjacent magnetic field blocking-up cutting, reduce magnetic loss, reduce the phase mutual interference, raise the efficiency.
The beneficial effect of the utility model is: since earlier with copper cash on outer lining, little stator and overall structure that interliner becomes, again overall structure is put into big stator, and the draw-in groove internal diameter groove top of little stator is above tooth portion, therefore; Do not need shaping after the coiling, coil need not tied up cotton yet, and is easy for installation, time saving and energy saving; During coil electricity,, reduce magnetic loss, reduce the phase mutual interference adjacent magnetic field blocking-up cutting; Improve performance, raise the efficiency, simple and reasonable, air is smooth; The coil good heat dissipation, the cost of material is low, the superior and outward appearance neat appearance of properties of product.
The above is merely the embodiment of the utility model, but the protection range of the utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection range of the utility model.Therefore, the protection range of the utility model should be as the criterion with the protection range that claims were limited.

Claims (8)

1. the supporting structure of motor stator insulated cover and silicon chip; It is characterized in that: comprise outer lining, little stator, liner and big stator; All be placed with around said outer lining and the liner more than one, be oppositely arranged, can be around the outrigger of copper cash; Said little stator is arranged between outer lining and the liner and is incorporated into an overall structure, and the overall structure that said outer lining, little stator become with interliner is arranged in the big stator.
2. the supporting structure of motor stator insulated cover according to claim 1 and silicon chip is characterized in that: be provided with projection between the said adjacent outrigger.
3. the supporting structure of motor stator insulated cover according to claim 2 and silicon chip is characterized in that: said adjacent projection shifts to install.
4. the supporting structure of motor stator insulated cover according to claim 2 and silicon chip is characterized in that: said projection is provided with semicylinder.
5. the supporting structure of motor stator insulated cover according to claim 1 and silicon chip is characterized in that: said outrigger outer end is provided with the catch that blocks copper cash.
6. the supporting structure of motor stator insulated cover according to claim 1 and silicon chip is characterized in that: be provided with projection around the said little stator, said big stator is provided with projection and holds the groove that cooperates.
7. the supporting structure of motor stator insulated cover according to claim 1 and silicon chip is characterized in that: the endoporus of said little stator is provided with the draw-in groove of mutual arrangement.
8. the supporting structure of motor stator insulated cover according to claim 7 and silicon chip is characterized in that: the draw-in groove internal diameter groove top of said little stator surpasses tooth portion.
CN 201220086282 2012-03-09 2012-03-09 Matching structure between motor stator insulation sleeve and silicon wafer Expired - Fee Related CN202550741U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN 201220086282 CN202550741U (en) 2012-03-09 2012-03-09 Matching structure between motor stator insulation sleeve and silicon wafer
PCT/CN2012/079937 WO2013131357A1 (en) 2012-03-09 2012-08-10 Matching structure between motor stator insulation sleeve and silicon wafer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220086282 CN202550741U (en) 2012-03-09 2012-03-09 Matching structure between motor stator insulation sleeve and silicon wafer

Publications (1)

Publication Number Publication Date
CN202550741U true CN202550741U (en) 2012-11-21

Family

ID=47171308

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220086282 Expired - Fee Related CN202550741U (en) 2012-03-09 2012-03-09 Matching structure between motor stator insulation sleeve and silicon wafer

Country Status (2)

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CN (1) CN202550741U (en)
WO (1) WO2013131357A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104578510A (en) * 2014-12-12 2015-04-29 芜湖市万华塑料制品有限公司 Novel stator core circumference insulating frame with fastener
CN105245040A (en) * 2015-11-05 2016-01-13 中国核动力研究设计院 Metal armored winding stator for nuclear reactor control rod driving mechanism
CN106160294A (en) * 2016-08-09 2016-11-23 珠海格力节能环保制冷技术研究中心有限公司 Compressor electric motor, motor stator and electrical machine insulation skeleton thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3816789B2 (en) * 2001-11-26 2006-08-30 アスモ株式会社 Stator for rotating magnetic field type motor and method for manufacturing the same
CN201008104Y (en) * 2007-01-31 2008-01-16 张嘉宏 Motor stator component
CN101394115A (en) * 2007-09-21 2009-03-25 乐金电子(天津)电器有限公司 Insulation fin construction of motor stator winding
CN201584827U (en) * 2009-11-18 2010-09-15 奇鋐科技股份有限公司 Modified structure of motor stator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104578510A (en) * 2014-12-12 2015-04-29 芜湖市万华塑料制品有限公司 Novel stator core circumference insulating frame with fastener
CN105245040A (en) * 2015-11-05 2016-01-13 中国核动力研究设计院 Metal armored winding stator for nuclear reactor control rod driving mechanism
CN106160294A (en) * 2016-08-09 2016-11-23 珠海格力节能环保制冷技术研究中心有限公司 Compressor electric motor, motor stator and electrical machine insulation skeleton thereof

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Publication number Publication date
WO2013131357A1 (en) 2013-09-12

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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: 20121121

Termination date: 20140309