CN206452219U - A kind of motor housing of quick heat radiating - Google Patents
A kind of motor housing of quick heat radiating Download PDFInfo
- Publication number
- CN206452219U CN206452219U CN201720063921.1U CN201720063921U CN206452219U CN 206452219 U CN206452219 U CN 206452219U CN 201720063921 U CN201720063921 U CN 201720063921U CN 206452219 U CN206452219 U CN 206452219U
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- CN
- China
- Prior art keywords
- ventilating duct
- motor housing
- shell
- accommodating cavity
- ventilating
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- 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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- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a kind of motor housing of quick heat radiating, the shell is integrally square, the cylindrical accommodating cavity for installing motor body is provided with the shell, provided with 4 ventilating ducts axially extended between case surface and accommodating cavity, the ventilating duct, which is symmetrically disposed in upper left side, lower left, upper right side and the lower right of shell, the ventilating duct, is provided with multiple fin axially extended；The utility model increases effective contact area of motor housing and extraneous air by the ventilating duct of setting and in ventilating duct and fin, improves rate of heat dispation, effectively reduction motor internal temperature.
Description
Technical field
The utility model is related to motor device field, relate in particular to it is a kind of can quick heat radiating motor housing.
Background technology
Motor can produce larger heat due to the friction between bearing and rotating shaft and galvanomagnetic-effect in the process of running,
Produced heat is shed by housing, and the contact area of existing electric machine casing and extraneous air is small, and heat leads to
Cross the speed that cross-ventilation sheds slower, cause motor internal temperature higher, have a strong impact on the service life of motor.
Utility model content
In view of the above-mentioned problems, the utility model provide it is a kind of can quick heat radiating motor housing.
The solution that the utility model solves its technical problem is：
A kind of motor housing of quick heat radiating, the housing profile is square, and cylinder is provided with the shell accommodating
Chamber, provided with 4 ventilating ducts axially extended between case surface and accommodating cavity, the ventilating duct is symmetrically disposed in shell
Upper left side, lower left, upper right side and lower right, be provided with multiple fin axially extended in the ventilating duct.
As the further improvement of above-mentioned technical proposal, the ventilating duct is in triangle column, and the ventilating duct inclined-plane is set
For circular arc, radian is consistent with accommodating cavity radian, and the fin is equidistantly evenly distributed on the ventilating duct inclined-plane.
As the further improvement of above-mentioned technical proposal, 5 fin are set in each ventilating duct.
As the further improvement of above-mentioned technical proposal, the cover top portion and bottom laterally set two vertically respectively
The square wind-cooling heat dissipating passage of extension.
As the further improvement of above-mentioned technical proposal, the outer casing bottom is provided with screw vent.
As the further improvement of above-mentioned technical proposal, the shell is formed in one.
The beneficial effects of the utility model are：The utility model is radiated by setting ventilating duct and being set in ventilating duct
Effective contact area of piece, increase motor housing and extraneous air, improves rate of heat dispation, effectively reduction motor internal temperature.
The utility model is used to improve motor radiating efficiency.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, rather than entirely
Portion's embodiment, those skilled in the art on the premise of not paying creative work, can also obtain it according to these accompanying drawings
His design and accompanying drawing.
Fig. 1 is the front view of the utility model motor housing.
Embodiment
The technique effect of design of the present utility model, concrete structure and generation is carried out below with reference to embodiment and accompanying drawing
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment that art personnel are obtained on the premise of not paying creative work, belongs to the model of the utility model protection
Enclose.In addition, all connecting relations being previously mentioned in text, not singly refer to component and directly connect, and refer to can be according to specific implementation feelings
Condition, by adding or reducing couple auxiliary, to constitute more excellent draw bail.Each technical characteristic in the invention,
Can be with combination of interactions on the premise of not conflicting conflict.
A kind of reference picture 1, motor housing of quick heat radiating, the motor housing is square, it is easy to installs and fixes, and operation
When stability it is preferable；The cylindrical accommodating cavity 1 for being used for installing motor body is provided with shell, in case surface and accommodating cavity 1
Between be symmetrically disposed in the upper left side, lower left, the right side of shell provided with 4 ventilating ducts 2 for axially extending, the ventilating duct 2
Multiple fin 3 axially extended are provided with top, lower right, the ventilating duct 2, compared with existing motor housing,
By setting up ventilating duct 2 and fin 3, the contact area of motor housing and extraneous air is increased significantly, improves rate of heat dispation,
Internal temperature when effectively reducing motor operation, reduces failure probability, improves the motor operation life-span.
It is further used as preferred embodiment, the ventilating duct 2 is in triangle column, and the inclined-plane of ventilating duct 2 is set to
Circular arc, radian is consistent with the radian of accommodating cavity 1, and the fin 3 is equidistantly evenly distributed on the inclined-plane of ventilating duct 2.Tool
Body ventilating duct 2 described in the present embodiment the rectangular triangle of front projection, its hypotenuse inwardly and has certain radian, it is easy to
Cross-ventilation is increased, rate of heat dispation is improved.
Specifically 5 fin are provided with the utility model embodiment in each ventilating duct.
It is further used as preferred embodiment, the cover top portion and bottom laterally set two respectively and axially extended
Wind-cooling heat dissipating passage 4, the squarely of wind-cooling heat dissipating passage 4 leads on the basis of ventilating duct 2 in the extra wind-cooling heat dissipating that increases
Road 4, the contact area of further expanded motor shell and extraneous air improves radiating efficiency.
It is further used as preferred embodiment, outer casing bottom is provided with screw vent, will by screw vent during installation
Shell is quickly positioned and installed on support, improves firmly installing property.
It is further used as preferred embodiment, motor housing described in the invention is integrally formed, it is easy to raw
Production, while installation part can be reduced, improves installation effectiveness.
Better embodiment of the present utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make a variety of equivalent changes on the premise of without prejudice to the utility model spirit
Type or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (6)
1. a kind of motor housing of quick heat radiating, it is characterised in that：The housing profile is square, and circle is provided with the shell
Cylindricality accommodating cavity, provided with 4 ventilating ducts axially extended between case surface and accommodating cavity, the ventilating duct is symmetrically set
Put be provided with the upper left side in shell, lower left, upper right side and lower right, each ventilating duct it is multiple axially extend dissipate
Backing.
2. motor housing according to claim 1, it is characterised in that：The ventilating duct is in triangle column, the ventilating duct
Inclined-plane is set to circular arc, and radian is consistent with accommodating cavity radian, and it is oblique that the fin is equidistantly evenly distributed on the ventilating duct
On face.
3. motor housing according to claim 2, it is characterised in that：5 fin are set in each ventilating duct.
4. motor housing according to claim 3, it is characterised in that：The cover top portion and bottom laterally set two respectively
The individual square wind-cooling heat dissipating passage axially extended.
5. motor housing according to claim 4, it is characterised in that：The outer casing bottom is provided with screw vent.
6. motor housing according to claim 5, it is characterised in that：The shell is formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720063921.1U CN206452219U (en) | 2017-01-17 | 2017-01-17 | A kind of motor housing of quick heat radiating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720063921.1U CN206452219U (en) | 2017-01-17 | 2017-01-17 | A kind of motor housing of quick heat radiating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206452219U true CN206452219U (en) | 2017-08-29 |
Family
ID=59666749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720063921.1U Active CN206452219U (en) | 2017-01-17 | 2017-01-17 | A kind of motor housing of quick heat radiating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206452219U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708388A (en) * | 2017-11-11 | 2018-02-16 | 成都市龙泉星源机械厂 | A kind of heat abstractor for electromechanical equipment |
| CN110417171A (en) * | 2019-08-16 | 2019-11-05 | 浙江盛泰防务科技有限公司 | A kind of motor and its casing |
| CN110855061A (en) * | 2019-11-08 | 2020-02-28 | 卧龙电气南阳防爆集团股份有限公司 | Explosion-proof motor base with ejection wire structure |
| CN112398258A (en) * | 2020-09-22 | 2021-02-23 | 宁波韵升电机技术有限公司 | Combined shell for air-cooled servo motor |
-
2017
- 2017-01-17 CN CN201720063921.1U patent/CN206452219U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708388A (en) * | 2017-11-11 | 2018-02-16 | 成都市龙泉星源机械厂 | A kind of heat abstractor for electromechanical equipment |
| CN110417171A (en) * | 2019-08-16 | 2019-11-05 | 浙江盛泰防务科技有限公司 | A kind of motor and its casing |
| CN110855061A (en) * | 2019-11-08 | 2020-02-28 | 卧龙电气南阳防爆集团股份有限公司 | Explosion-proof motor base with ejection wire structure |
| CN112398258A (en) * | 2020-09-22 | 2021-02-23 | 宁波韵升电机技术有限公司 | Combined shell for air-cooled servo motor |
| CN112398258B (en) * | 2020-09-22 | 2022-05-27 | 宁波韵升电驱动技术有限公司 | Combined shell for air-cooled servo motor |
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