CN204089364U - Stator support, motor and compressor - Google Patents
Stator support, motor and compressor Download PDFInfo
- Publication number
- CN204089364U CN204089364U CN201420581016.1U CN201420581016U CN204089364U CN 204089364 U CN204089364 U CN 204089364U CN 201420581016 U CN201420581016 U CN 201420581016U CN 204089364 U CN204089364 U CN 204089364U
- Authority
- CN
- China
- Prior art keywords
- stator
- compressor
- motor
- lamination
- hole
- 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 - Lifetime
Links
- 238000003475 lamination Methods 0.000 claims abstract description 48
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Classifications
-
- 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
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Compressor (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model discloses a kind of stator support of motor stator of the compressor for refrigerating system, the motor for the compressor of refrigerating system and the compressor for refrigerating system.Stator support comprises: sheet part, is installed on the end face of stator lamination, and bar portion, gives prominence to, for sheet part is fixed on stator lamination end face from sheet part.By arranging stator support, reducing or eliminating motor stator and other parts in compressor and colliding the noise produced.
Description
Technical field
The utility model relates to refrigeration technology field, particularly relates to a kind of stator support of motor stator of the compressor for refrigerating system, motor and compressor.
Background technology
Time under compressor is in vibration environment, time such as vehicle-mounted refrigerating system, due to the unequal reason of road, other parts in the motor stator of compressor and compressor collide and produce noise, especially the noise that collides of the stationary part of motor stator and other metal parts is larger, thus brings huge puzzlement to user.
Utility model content
The purpose of this utility model is to provide a kind of stator support of motor stator of the compressor for refrigerating system, the motor for the compressor of refrigerating system and the compressor for refrigerating system, by adopting stator support, reducing or eliminating because motor stator and other parts collide the noise produced.
According to an aspect of the present utility model, the utility model provides a kind of stator support of motor stator of the compressor for refrigerating system, and it comprises:
Sheet part, is installed on the end face of stator lamination, and
Bar portion, gives prominence to, for described sheet part is fixed on described stator lamination end face from described sheet part.
According to an aspect of the present utility model, described stator lamination has hole, and described stator lamination is passed from the end face of said stator lamination in this hole; Wherein, described bar portion inserts described hole.
According to an aspect of the present utility model, described stator lamination has multiple bight circumferentially arranged, and described hole is arranged at least one bight of described stator lamination, and the axial direction in described hole is parallel with the axial direction of described stator lamination.
According to an aspect of the present utility model, described stator lamination has 4 bights circumferentially arranged.
According to an aspect of the present utility model, the part towards described stator lamination outer circumferential side of described sheet part has same or analogous profile with the appropriate section of described stator lamination periphery.
According to an aspect of the present utility model, the appropriate section towards the described edge of stator lamination inner circumferential side and the outer circumferential side of stator end plate of described sheet part has same or analogous profile and has predetermined gap.
According to an aspect of the present utility model, described hole is at least one for installing in the installing hole of stator; Described hole is through hole, and described bar portion is connecting pin, its insert in described through hole with described through hole interference fit with by described partial fixing on chip on described stator lamination end face.
According to an aspect of the present utility model, the outer circumferential side of described stator lamination is sub-circular, and said stator end plate is ring-shaped article, and said stator end plate is stator upper head plate.
According to an aspect of the present utility model, described stator support is working of plastics.
According to an aspect of the present utility model, the utility model provides a kind of motor of the compressor for refrigerating system, and it comprises: rotor and stator, and above-mentioned stator support, and it is arranged on the lamellar end of described stator.
According to an aspect of the present utility model, the utility model provides a kind of compressor for refrigerating system, and it comprises: upper shell, lower house, be positioned at lower house compression assembly and for driving the motor of described compression assembly; Wherein, this machine is above-mentioned motor.
Technique scheme according to an embodiment of the invention, by adopting stator support, reducing or eliminating stator and other parts in compressor and colliding the noise produced.
Accompanying drawing explanation
Fig. 1 is the stereogram of the stator support according to embodiment of the present utility model;
Fig. 2 is another stereogram of the stator support according to embodiment of the present utility model;
Fig. 3 is the stereogram not yet installing the motor stator of stator support according to embodiment of the present utility model;
Fig. 4 is the stereogram being provided with the motor stator of stator support according to embodiment of the present utility model; And
Fig. 5 is the stereogram of the compressor according to embodiment of the present utility model.
Embodiment
Below in conjunction with the drawings and the specific embodiments, the utility model is described further.
Fig. 5 is the stereogram of the compressor according to embodiment of the present utility model, and as shown in Figure 5, the compressor 100 for refrigerating system according to embodiment of the present utility model comprises upper shell, lower house 101, is positioned at motor 10 and the compressor assembly of lower house.
Fig. 3 is the schematic diagram of the stator not installing stator support, and Fig. 4 is the schematic diagram of the stator installing stator support.As shown in Figures 3 and 4, motor 10 comprises: rotor (not shown) and stator 5, and stator support 52.Stator 5 comprises stator lamination 51, stator lamination end face 54 and stator slot.The stator slot of stator 5 is wound with winding 11, stator 5 is also furnished with stator upper head plate 12 and stator bottom plate (not shown), both cooperations retrain the shape of winding 11 together.
As shown in Figures 1 to 4, stator support 52 comprises: sheet part 521, is installed on stator lamination end face 54, and bar portion 522, gives prominence to, for described sheet part 521 is fixed on described stator lamination end face 54 from described sheet part 521.In one embodiment, stator lamination end face 54 can have hole 53, it is through stator lamination 51.Part 521 on chip from stator lamination end face 54 patchhole 53, thus can be fixed on stator by bar portion 522.
The outer circumferential side of stator lamination 51 can be ring-like, and stator upper head plate 12 can be ring-type.Stator support 52 can be working of plastics.
As shown in Figures 1 to 4, described stator lamination 51 can have multiple bight circumferentially arranged, such as, have 4 bights.Described hole 53 is arranged at least one bight of described stator lamination 51, and the axial direction in described hole 53 is parallel with the axial direction of described stator lamination 51.Hole 53 can be at least one for installing in the installing hole 53 of stator 5.Usually, the stator lamination 51 of stator 5 has four installing holes 53, wherein two for installing fixed stator, remaining two may be used for install stator support 52.In one embodiment, hole 53 can be through hole, and bar portion 522 inserts in through hole 53 and is fixed on stator lamination end face 54 with part 521 on chip with through hole 53 interference fit.This bar portion 522 can be connecting pin, and the surface away from stator lamination end face of this part 521 on chip can as crashproof.
As shown in Figure 4, the part towards described stator lamination end face 54 outer circumferential side of described sheet part 521 can have same or analogous profile with the appropriate section of described stator lamination end face 54 periphery.In addition, described sheet part 521 the edge towards described stator lamination end face 54 inner circumferential side with the appropriate section of the outer circumferential side of stator upper head plate 12, there is same or analogous profile and there is predetermined gap.Therefore, stator support 52 has the mechanism of stereoscopic three-dimensional.Due to stator support 52, there is the shape matched with upper head plate 12, therefore, even if the upper head plate 12 mobile rotation that also can not cause stator support 52 within the specific limits, thus the fixed position of stator support on stator lamination end face 54 can be kept.And; because stator support 52 is plastic materials; even if the miscellaneous part therefore in motor stator and compressor has collision; also cushioning effect can be played; weaken collision dynamics; thus protection motor stator, and can be avoided the collision between metal and metal, therefore can reduce noise further.In addition, this stator support is simple and reasonable, convenient processing.In addition, owing to make use of the existing installing hole of motor stator to install this stator support, can be cost-saving.
Technique scheme according to an embodiment of the invention, by adopting stator support, reducing or eliminating the stator support of the motor stator when compressor is used for vehicle-mounted refrigerating system etc. and other parts collide the noise produced.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (11)
1. for a stator support for the motor stator of the compressor of refrigerating system, it is characterized in that, comprising:
Sheet part, is installed on the end face of stator lamination, and
Bar portion, gives prominence to, for described sheet part is fixed on described stator lamination end face from described sheet part.
2. the stator support of the motor stator of the compressor for refrigerating system according to claim 1, is characterized in that, described stator lamination has hole, and described stator lamination is passed from the end face of said stator lamination in this hole; Wherein, described bar portion inserts described hole.
3. the stator support of the motor stator of the compressor for refrigerating system according to claim 2, is characterized in that:
Described stator lamination has multiple bight circumferentially arranged,
Described hole is arranged at least one bight of described stator lamination, and the axial direction in described hole is parallel with the axial direction of described stator lamination.
4. the stator support of the motor stator of the compressor for refrigerating system according to claim 3, is characterized in that:
Described stator lamination has 4 bights circumferentially arranged.
5. the stator support of the motor stator of the compressor for refrigerating system according to Claims 2 or 3, is characterized in that:
The part towards described stator lamination outer circumferential side of described sheet part has same or analogous profile with the appropriate section of described stator lamination periphery.
6. the stator support of the motor stator of the compressor for refrigerating system according to Claims 2 or 3, is characterized in that:
The appropriate section towards the described edge of stator lamination inner circumferential side and the outer circumferential side of stator end plate of described sheet part has same or analogous profile and has predetermined gap.
7. the stator support of the motor stator of the compressor for refrigerating system according to any one of claim 2-6, is characterized in that:
Described hole is at least one for installing in the installing hole of stator; Described hole is through hole, and described bar portion is connecting pin, and it to insert in described through hole with described through hole interference fit described sheet part to be fixed on described stator lamination end face.
8. the stator support of the motor stator of the compressor for refrigerating system according to claim 6, is characterized in that:
The outer circumferential side of described stator lamination is sub-circular, and said stator end plate is ring-shaped article, and said stator end plate is stator upper head plate.
9. the stator support of the motor stator of the compressor for refrigerating system according to claim 1, is characterized in that:
Described stator support is working of plastics.
10. for a motor for the compressor of refrigerating system, it is characterized in that, comprising:
Rotor and stator, and
Stator support as described in any one of claim 1-4, it is arranged on the lamellar end of described stator.
11. 1 kinds for the compressor of refrigerating system, is characterized in that, comprising:
Upper shell, lower house, be positioned at lower house compression assembly and for driving the motor of described compression assembly; Wherein said motor is motor as claimed in claim 10.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420581016.1U CN204089364U (en) | 2014-09-30 | 2014-09-30 | Stator support, motor and compressor |
| PCT/CN2015/090719 WO2016050173A2 (en) | 2014-09-30 | 2015-09-25 | Stator bracket, motor and compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420581016.1U CN204089364U (en) | 2014-09-30 | 2014-09-30 | Stator support, motor and compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204089364U true CN204089364U (en) | 2015-01-07 |
Family
ID=52182033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420581016.1U Expired - Lifetime CN204089364U (en) | 2014-09-30 | 2014-09-30 | Stator support, motor and compressor |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204089364U (en) |
| WO (1) | WO2016050173A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016050173A3 (en) * | 2014-09-30 | 2016-05-06 | Secop Compressors (Tianjin) Co., Ltd. | Stator bracket, motor and compressor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201846215U (en) * | 2010-11-01 | 2011-05-25 | 曾军亮 | Motor |
| CN103401328B (en) * | 2013-08-03 | 2015-11-18 | 浙江威格泵业有限公司 | A kind of support of motor stator |
| CN204089364U (en) * | 2014-09-30 | 2015-01-07 | 思科普压缩机(天津)有限公司 | Stator support, motor and compressor |
-
2014
- 2014-09-30 CN CN201420581016.1U patent/CN204089364U/en not_active Expired - Lifetime
-
2015
- 2015-09-25 WO PCT/CN2015/090719 patent/WO2016050173A2/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016050173A3 (en) * | 2014-09-30 | 2016-05-06 | Secop Compressors (Tianjin) Co., Ltd. | Stator bracket, motor and compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016050173A3 (en) | 2016-05-06 |
| WO2016050173A2 (en) | 2016-04-07 |
| WO2016050173A4 (en) | 2016-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150107 |