CN204992937U - Motor with wind path structure - Google Patents
Motor with wind path structure Download PDFInfo
- Publication number
- CN204992937U CN204992937U CN201520769009.9U CN201520769009U CN204992937U CN 204992937 U CN204992937 U CN 204992937U CN 201520769009 U CN201520769009 U CN 201520769009U CN 204992937 U CN204992937 U CN 204992937U
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- CN
- China
- Prior art keywords
- base
- stator
- sleeve
- notch
- internal gland
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Sealing Devices (AREA)
Abstract
The utility model discloses a motor with wind path structure, it is including base, pivot and stator, the pivot is located to the stator cover and there is the space in the two, the one end of pivot is rotated with the base and is connected, the other end of pivot is fixed with the carousel, the edge of carousel is formed with the sleeve, the cover is equipped with the bearing on the base, the bearing is located to telescopic tip cover, the base is fixed with annular internal gland and annular outer gland, the notch of echelonment is offered to the interior anchor ring of internal gland, the notch is towards the base, a plurality of exhaust holes have been seted up to the internal gland, the exhaust hole is run through in the lateral wall of notch and internal gland, and should exhaust the hole and communicate the space between stator and sleeve and pivot, correspond on the base notch and seted up a plurality of air guide hole, heat between stator and sleeve and the pivot outwards gives off through the wind path that comprises exhaust hole, notch and air guide hole, and then improves the radiating effect of motor.
Description
Technical field
The utility model relates to motor, particularly relates to a kind of motor with wind path structure.
Background technology
Motor operationally, often produces amount of heat, existing motor, normally radiating fin is set on its housing, utilizes radiating fin to dispel the heat, or adopt the mode of water-cooled to dispel the heat, but, these two kinds of radiating modes, otherwise radiating effect is poor, complex structure, particularly when motor works, the heat of motor interior is more, but due to motor be airtight mostly, thus the heat of its inside is difficult to dissipate, and causes the radiating effect of motor bad.
Utility model content
The technical problems to be solved in the utility model is, for the deficiencies in the prior art, provides a kind of wind path structure that utilizes to dissipate heat between stator and sleeve and rotating shaft, and then improves the motor of radiating effect.
For solving the problems of the technologies described above, the utility model adopts following technical scheme.
A kind of motor with wind path structure, it includes base, described base is provided with rotating shaft, described base is fixed with stator, described stator is cylindrical, described stator sleeve is located at rotating shaft and is there is space between the two, one end of described rotating shaft is connected with base rotation, the other end of described rotating shaft is fixed with rotating disk, described rotating disk is covered in the end face of stator, the edge of described rotating disk extends to base direction and is formed with sleeve, described sleeve covers is in stator and there is space between the two, described base is arranged with bearing, the end sleeve of described sleeve is located at bearing, described base is fixed with the internal gland of ring-type towards the side of stator, the outside of described base is fixed with the outer press cover of ring-type, described bearing is sticked between internal gland and outer press cover, described internal gland and stator are arranged side by side, the inner ring surface of described internal gland offers stair-stepping notch, described notch is towards base, described internal gland offers multiple steam vent, described steam vent is through the lateral wall of notch and internal gland, and this steam vent is communicated in the space between stator and sleeve and rotating shaft, corresponding described notch on described base and offer multiple air guide port, heat between described stator and sleeve and rotating shaft is by by steam vent, the wind path that notch and air guide port are formed outwards distributes.
Preferably, multiple steam vent distributes successively along the radial direction of internal gland.
Preferably, described internal gland is fixed on base by screw.
Preferably, described outer press cover is fixed on base by screw.
The utility model is disclosed with in the motor of wind path structure, sleeve, rotating disk and rotating shaft form rotor, wind path structure is constituted by steam vent, notch and air guide port, and sleeve, stator, rotating shaft and internal gland are formed with cavity because of gap to each other, the heat produced during motor work discharges via above-mentioned wind path structure, and then the heat dissipated between stator and sleeve and rotating shaft, substantially increase the radiating effect of motor.
Accompanying drawing explanation
Fig. 1 is the stereogram of internal gland.
Fig. 2 is the exploded view of the utility model motor.
Fig. 3 is the side sectional view of the utility model motor.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in more detail.
The utility model discloses a kind of motor with wind path structure, shown in composition graphs 1 to Fig. 3, it includes base 1, described base 1 is provided with rotating shaft 2, described base 1 is fixed with stator 3, described stator 3 is cylindrical, described stator 3 is sheathed on rotating shaft 2 and there is space between the two, one end and the base 1 of described rotating shaft 2 are rotationally connected, the other end of described rotating shaft 2 is fixed with rotating disk 4, described rotating disk 4 is covered in the end face of stator 3, the edge of described rotating disk 4 extends to base 1 direction and is formed with sleeve 5, described sleeve 5 is coated on stator 3 and there is space between the two, described base 1 is arranged with bearing 6, the end sleeve of described sleeve 5 is located at bearing 6, described base 1 is fixed with the internal gland 7 of ring-type towards the side of stator 3, the outside of described base 1 is fixed with the outer press cover 8 of ring-type, described bearing 6 is sticked between internal gland 7 and outer press cover 8, described internal gland 7 is arranged side by side with stator 3, the inner ring surface of described internal gland 7 offers stair-stepping notch 70, described notch 70 is towards base 1, described internal gland 7 offers multiple steam vent 71, described steam vent 71 is through lateral wall with internal gland 7 of notch 70, and this steam vent 71 is communicated in the space between stator 3 and sleeve 5 and rotating shaft 2, corresponding described notch 70 on described base 1 and offer multiple air guide port 11, heat between described stator 3 and sleeve 5 and rotating shaft 2 is by by steam vent 71, the wind path that notch 70 and air guide port 11 are formed outwards distributes.
In above-mentioned motor, sleeve 5, rotating disk 4 and rotating shaft 2 form rotor, wind path structure is constituted by steam vent 71, notch 70 and air guide port 11, and sleeve 5, stator 3, rotating shaft 2 and internal gland 7 are formed with cavity because of gap to each other, the heat produced during motor work discharges via above-mentioned wind path structure, and then the heat dissipated between stator and sleeve and rotating shaft, substantially increase the radiating effect of motor.
In order to ensure motor Homogeneouslly-radiating, multiple steam vent 71 distributes successively along the radial direction of internal gland 7.
In the present embodiment, described internal gland 7 is fixed on base 1 by screw, and described outer press cover 8 is fixed on by screw on base 1.
As a kind of optimal way, described rotating disk 4 is connected by screw with rotating shaft 2, the surrounding in described first air port 40 and offer multiple through hole 41 on rotating disk 4, the end face of described rotating shaft 2 is provided with multiple screw 21, described through hole 41 and described screw 21 one_to_one corresponding, described screw is screwed together in screw 21 through through hole 41.
The utility model is disclosed with in the motor of wind path structure, and the heat of its inside discharges via above-mentioned wind path structure, and then dissipates the heat between stator and sleeve and rotating shaft, substantially increases the radiating effect of motor.
The above is the utility model preferred embodiment, is not limited to the utility model, all make in technical scope of the present utility model amendment, equivalent to replace or improvement etc., all should be included in scope that the utility model protects.
Claims (4)
1. the motor with wind path structure, it is characterized in that, include base, described base is provided with rotating shaft, described base is fixed with stator, described stator is cylindrical, described stator sleeve is located at rotating shaft and is there is space between the two, one end of described rotating shaft is connected with base rotation, the other end of described rotating shaft is fixed with rotating disk, described rotating disk is covered in the end face of stator, the edge of described rotating disk extends to base direction and is formed with sleeve, described sleeve covers is in stator and there is space between the two, described base is arranged with bearing, the end sleeve of described sleeve is located at bearing, described base is fixed with the internal gland of ring-type towards the side of stator, the outside of described base is fixed with the outer press cover of ring-type, described bearing is sticked between internal gland and outer press cover, described internal gland and stator are arranged side by side, the inner ring surface of described internal gland offers stair-stepping notch, described notch is towards base, described internal gland offers multiple steam vent, described steam vent is through the lateral wall of notch and internal gland, and this steam vent is communicated in the space between stator and sleeve and rotating shaft, corresponding described notch on described base and offer multiple air guide port, heat between described stator and sleeve and rotating shaft is by by steam vent, the wind path that notch and air guide port are formed outwards distributes.
2., as claimed in claim 1 with the motor of wind path structure, it is characterized in that, multiple steam vent distributes successively along the radial direction of internal gland.
3., as claimed in claim 1 with the motor of wind path structure, it is characterized in that, described internal gland is fixed on base by screw.
4., as claimed in claim 1 with the motor of wind path structure, it is characterized in that, described outer press cover is fixed on base by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769009.9U CN204992937U (en) | 2015-09-30 | 2015-09-30 | Motor with wind path structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769009.9U CN204992937U (en) | 2015-09-30 | 2015-09-30 | Motor with wind path structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204992937U true CN204992937U (en) | 2016-01-20 |
Family
ID=55127261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520769009.9U Active CN204992937U (en) | 2015-09-30 | 2015-09-30 | Motor with wind path structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204992937U (en) |
-
2015
- 2015-09-30 CN CN201520769009.9U patent/CN204992937U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 518102, Guangdong, Shenzhen province Baoan District Xixiang Street Road Iron Road 44, veterans industrial city 2, building 4, GL44-B402 Patentee after: Chuan Chuan robot (Shenzhen) Co., Ltd. Address before: Guangdong city of Shenzhen province Baoan District Fuxin 518102 Xixiang Street Community Fu town industrial zone air Lin Industrial Park integrated plant floor sixth floor East Patentee before: SHENZHEN HENGCHUAN MOTOR CO., LTD. |
|
| CP02 | Change in the address of a patent holder |
Address after: 518102, 1002, 2001, West building, Fufang veterans building, 3012 Xingye Road, Laodong community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: YOKOKAWA ROBOT (SHENZHEN) Ltd. Address before: 518102 gl44-b402, 4th floor, building 2, veterans industrial city, No.44 tiezi Road, Xixiang Street office, Bao'an District, Shenzhen City, Guangdong Province Patentee before: YOKOKAWA ROBOT (SHENZHEN) Ltd. |
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| CP02 | Change in the address of a patent holder |