CN105932815A - Motor shell - Google Patents
Motor shell Download PDFInfo
- Publication number
- CN105932815A CN105932815A CN201610400211.3A CN201610400211A CN105932815A CN 105932815 A CN105932815 A CN 105932815A CN 201610400211 A CN201610400211 A CN 201610400211A CN 105932815 A CN105932815 A CN 105932815A
- Authority
- CN
- China
- Prior art keywords
- radiator
- blower
- cylindrical housings
- ventilation duct
- field frame
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a motor shell, which comprises a cylindrical shell, a plurality of blow pipes and a cylindrical radiator, wherein the radiator and the cylindrical shell are coaxial; the diameter of the radiator is greater than that of the cylindrical shell; a vent pipe is arranged in the radiator and is arranged along the circumferential direction of the radiator; a blast blower is arranged on the radiator and is connected to the vent pipe through a pipeline; one end of each of the plurality of blow pipes is connected to the vent pipe and the other end extends out of the radiator; and a blow-off nozzle of each blow pipe faces the cylindrical shell. Heat on the shell can be quickly taken away; rapid heat dissipation of a motor core is ensured; and the service lifetime of a motor is prolonged.
Description
Technical field
The present invention relates to a kind of motor, particularly relate to a kind of motor field frame.
Background technology
Motor is equipment the most common in mechanical field, and its effect is to provide power to various plant equipment, and the basic structure of motor includes movement and housing, and housing is used for protecting movement, is also used for movement heat radiation, it is to avoid movement high temperature burns out simultaneously.The structure of motor field frame mainly includes a cylindrical housing, is then axially provided with equally distributed convex stupefied on cylindrical housing, arranges convex stupefied effect and is to help heat radiation.Existing this motor field frame radiating effect is not very good, that particularly power is bigger motor, and caloric value is big, it is impossible to dispel the heat in time, shortens the service life of motor.
Summary of the invention
For the defect that the radiating effect overcoming existing motor field frame to exist is poor, the invention provides a kind of motor field frame, this motor field frame good heat dissipation effect, it is possible to quickly take away the heat on housing, ensure that the heat of motor movement quickly dissipates, extend the service life of motor.
The present invention solves that above-mentioned technical problem be the technical scheme is that
A kind of motor field frame, including cylindrical housings, it is characterized in that: also include blower and cylindrical radiator, radiator is coaxial with cylindrical housings, the diameter of radiator is more than the diameter of cylindrical housings, it is provided with ventilation duct in described radiator, ventilation duct is along radiator circumferentially, aerator is installed on radiator, aerator is connected on ventilation duct by pipeline, and described blower has many, and one end is connected on ventilation duct, the other end stretches out radiator, and the blowing mouth of described blower faces toward cylindrical housings.
Described blower is uniformly distributed along cylindrical housings circumference, and being positioned at the blower on same circumference is a row, and cylindrical housings is provided with multiple rows of blower, and the center of circle of each row's blower is on same straight line.
Described blower includes inner tube, outer tube and platform, and on inner pipe, outer tube point is welded on platform platform welding, and blowing mouth is arranged on outer tube, and inner tube is connected on ventilation duct.
Being provided with a plurality of axial convex stupefied on described circular cylindrical shell external surface, convex stupefied cross section is T-shaped.
Described cylindrical housings inner surface is provided with a plurality of axial groove, and the cross section of axial groove is V-shaped.
Being provided with a plurality of axial convex stupefied A on described radiator outer surface, the cross section of convex stupefied A is trapezoidal.
Being provided with a plurality of axial groove A on described radiator inner surface, the cross section of axial groove A is U-shaped.
The method have the advantages that
1, the present invention includes cylindrical housings, also including blower and cylindrical radiator, radiator is coaxial with cylindrical housings, and the diameter of radiator is more than the diameter of cylindrical housings, it is provided with ventilation duct in described radiator, ventilation duct along radiator circumferentially, radiator is provided with aerator, and aerator is connected on ventilation duct by pipeline, described blower has many, one end is connected on ventilation duct, and the other end stretches out radiator, and the blowing mouth of described blower faces toward cylindrical housings.The present invention blasts air quantity by aerator, and wind blows to cylindrical housings from blower, takes away the heat in cylindrical housings, and the heat in cylindrical housings is dissipated by the effect thus by blower, and good heat dissipation effect, radiating rate is fast.
2, blower of the present invention is uniformly distributed along cylindrical housings circumference, and being positioned at the blower on same circumference is a row, and cylindrical housings is provided with multiple rows of blower, and the center of circle of each row's blower is on same straight line.Can quickly be blown away by the heat in cylindrical housings by the blower of so arrangement, good heat dissipation effect, radiating efficiency is high, and dispels the heat uniformly.
3, being provided with a plurality of axial convex stupefied on circular cylindrical shell external surface of the present invention, convex stupefied cross section is T-shaped.Can be increased the heat-sinking capability of cylindrical housings self by convex stupefied effect, radiating effect is more preferable, and the T-shaped convex stupefied raising radiating efficiency that also is able to, obtain more preferable radiating effect.
4, cylindrical housings inner surface of the present invention is provided with a plurality of axial groove, and the cross section of axial groove is V-shaped.Can be increased the heat-sinking capability of cylindrical housings self by the effect of axial groove, radiating effect is more preferable, and the axial groove of V-shaped also is able to improve radiating efficiency, obtains more preferable radiating effect.
5, being provided with a plurality of axial convex stupefied A on radiator outer surface of the present invention, the cross section of convex stupefied A is trapezoidal.Can be increased the heat-sinking capability of radiator self by the effect of convex stupefied A, radiating effect is more preferable, and trapezoidal convex stupefied A also is able to improve radiating efficiency, obtains more preferable radiating effect.
6, being provided with a plurality of axial groove A on radiator inner surface of the present invention, the cross section of axial groove A is U-shaped.Effect by axial groove A can increase the heat-sinking capability of radiator self, and radiating effect is more preferable, and the axial groove A of U-shaped also is able to improve radiating efficiency, obtains more preferable radiating effect.
Accompanying drawing explanation
Fig. 1 is the embodiment of the present invention 1 overall structure schematic diagram；
Fig. 2 is the schematic cross-section of the embodiment of the present invention 1；
Fig. 3 is the schematic cross-section of the embodiment of the present invention 2；
Fig. 4 is the structural representation of blower of the present invention.
Labelling in figure: 1, cylindrical housings, 2, blower, 3, radiator, 4, inner tube, 5, outer tube, 6, ventilation duct, 7, pipeline, 8, convex stupefied, 9, axial groove, 10, convex stupefied A, 11, axial groove A, 12, aerator, 13, blowing mouth, 14, platform.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described, and described embodiment is only a part of embodiment of the present invention, is not whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise other used by embodiment, broadly fall into protection scope of the present invention.
Embodiment 1
A kind of motor field frame, including cylindrical housings 1, it is characterized in that: also include blower 2 and cylindrical radiator 3, radiator 3 is coaxial with cylindrical housings 1, the diameter of radiator 3 is more than the diameter of cylindrical housings 1, it is provided with ventilation duct 6 in described radiator 3, ventilation duct 6 is along radiator 3 circumferentially, aerator 12 is installed on radiator 3, aerator 12 is connected on ventilation duct 6 by pipeline 7, described blower 2 has many, blower 2 one end is connected on ventilation duct 6, the other end stretches out radiator 3, the blowing mouth 13 of described blower 2 is facing to cylindrical housings 1.
Described blower 2 is uniformly distributed along cylindrical housings 1 circumference, and the blower 2 being positioned on same circumference is a row, and cylindrical housings 1 is provided with multiple rows of blower 2, and the center of circle of each row's blower 2 is on same straight line.
Described blower 2 includes inner tube 4, outer tube 5 and platform 14, and platform 14 is welded in inner tube 4, and outer tube 5 is welded on platform 14, and outer tube 5 is provided with blowing mouth 13, and inner tube 4 is connected on ventilation duct 6.
Embodiment 2
A kind of motor field frame, including cylindrical housings 1, it is characterized in that: also include blower 2 and cylindrical radiator 3, radiator 3 is coaxial with cylindrical housings 1, the diameter of radiator 3 is more than the diameter of cylindrical housings 1, it is provided with ventilation duct 6 in described radiator 3, ventilation duct 6 is along radiator 3 circumferentially, aerator 12 is installed on radiator 3, aerator 12 is connected on ventilation duct 6 by pipeline 7, described blower 2 has many, blower 2 one end is connected on ventilation duct 6, the other end stretches out radiator 3, the blowing mouth 13 of described blower 2 is facing to cylindrical housings 1.
Described blower 2 is uniformly distributed along cylindrical housings 1 circumference, and the blower 2 being positioned on same circumference is a row, and cylindrical housings 1 is provided with multiple rows of blower 2, and the center of circle of each row's blower 2 is on same straight line.
Described blower 2 includes inner tube 4, outer tube 5 and platform 14, and platform 14 is welded in inner tube 4, and outer tube 5 is welded on platform 14, and outer tube 5 is provided with blowing mouth 13, and inner tube 4 is connected on ventilation duct 6.
Being provided with a plurality of axial convex stupefied 8 on described cylindrical housings 1 outer surface, convex stupefied 8 cross sections are T-shaped.
Described cylindrical housings 1 inner surface is provided with a plurality of axial groove 9, and the cross section of axial groove 9 is V-shaped.
Being provided with a plurality of axial convex stupefied A10 on described radiator 3 outer surface, the cross section of convex stupefied A10 is trapezoidal.
Being provided with a plurality of axial groove A11 on described radiator 3 inner surface, the cross section of axial groove A11 is U-shaped.
Embodiment 3
A kind of motor field frame, including cylindrical housings 1, it is characterized in that: also include blower 2 and cylindrical radiator 3, radiator 3 is coaxial with cylindrical housings 1, the diameter of radiator 3 is more than the diameter of cylindrical housings 1, it is provided with ventilation duct 6 in described radiator 3, ventilation duct 6 is along radiator 3 circumferentially, aerator 12 is installed on radiator 3, aerator 12 is connected on ventilation duct 6 by pipeline 7, described blower 2 has many, blower 2 one end is connected on ventilation duct 6, the other end stretches out radiator 3, the blowing mouth 13 of described blower 2 is facing to cylindrical housings 1.
Described blower 2 is uniformly distributed along cylindrical housings 1 circumference, and the blower 2 being positioned on same circumference is a row, and cylindrical housings 1 is provided with multiple rows of blower 2, and the center of circle of each row's blower 2 is on same straight line.
Described blower 2 includes inner tube 4, outer tube 5 and platform 14, and platform 14 is welded in inner tube 4, and outer tube 5 is welded on platform 14, and outer tube 5 is provided with blowing mouth 13, and inner tube 4 is connected on ventilation duct 6.
Being provided with a plurality of axial convex stupefied 8 on described cylindrical housings 1 outer surface, convex stupefied 8 cross sections are T-shaped.
Described cylindrical housings 1 inner surface is provided with a plurality of axial groove 9, and the cross section of axial groove 9 is V-shaped.
Embodiment 4
A kind of motor field frame, including cylindrical housings 1, it is characterized in that: also include blower 2 and cylindrical radiator 3, radiator 3 is coaxial with cylindrical housings 1, the diameter of radiator 3 is more than the diameter of cylindrical housings 1, it is provided with ventilation duct 6 in described radiator 3, ventilation duct 6 is along radiator 3 circumferentially, aerator 12 is installed on radiator 3, aerator 12 is connected on ventilation duct 6 by pipeline 7, described blower 2 has many, blower 2 one end is connected on ventilation duct 6, the other end stretches out radiator 3, the blowing mouth 13 of described blower 2 is facing to cylindrical housings 1.
Described blower 2 is uniformly distributed along cylindrical housings 1 circumference, and the blower 2 being positioned on same circumference is a row, and cylindrical housings 1 is provided with multiple rows of blower 2, and the center of circle of each row's blower 2 is on same straight line.
Described blower 2 includes inner tube 4, outer tube 5 and platform 14, and platform 14 is welded in inner tube 4, and outer tube 5 is welded on platform 14, and outer tube 5 is provided with blowing mouth 13, and inner tube 4 is connected on ventilation duct 6.
Being provided with a plurality of axial convex stupefied A10 on described radiator 3 outer surface, the cross section of convex stupefied A10 is trapezoidal.
Being provided with a plurality of axial groove A11 on described radiator 3 inner surface, the cross section of axial groove A11 is U-shaped.
Claims (7)
1. a motor field frame, including cylindrical housings, it is characterized in that: also include blower and cylindrical radiator, radiator is coaxial with cylindrical housings, the diameter of radiator is more than the diameter of cylindrical housings, it is provided with ventilation duct in described radiator, ventilation duct is along radiator circumferentially, aerator is installed on radiator, aerator is connected on ventilation duct by pipeline, and described blower has many, and one end is connected on ventilation duct, the other end stretches out radiator, and the blowing mouth of described blower faces toward cylindrical housings.
A kind of motor field frame the most according to claim 1, it is characterized in that: described blower is uniformly distributed along cylindrical housings circumference, being positioned at the blower on same circumference is a row, and cylindrical housings is provided with multiple rows of blower, and the center of circle of each row's blower is on same straight line.
A kind of motor field frame the most according to claim 1 and 2, it is characterised in that: described blower includes inner tube, outer tube and platform, and on inner pipe, outer tube point is welded on platform platform welding, and blowing mouth is arranged on outer tube, and inner tube is connected on ventilation duct.
A kind of motor field frame the most according to claim 1, it is characterised in that: being provided with a plurality of axial convex stupefied on described circular cylindrical shell external surface, convex stupefied cross section is T-shaped.
A kind of motor field frame the most according to claim 1, it is characterised in that: described cylindrical housings inner surface is provided with a plurality of axial groove, and the cross section of axial groove is V-shaped.
A kind of motor field frame the most according to claim 1, it is characterised in that: being provided with a plurality of axial convex stupefied A on described radiator outer surface, the cross section of convex stupefied A is trapezoidal.
A kind of motor field frame the most according to claim 1, it is characterised in that: being provided with a plurality of axial groove A on described radiator inner surface, the cross section of axial groove A is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400211.3A CN105932815A (en) | 2016-06-08 | 2016-06-08 | Motor shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400211.3A CN105932815A (en) | 2016-06-08 | 2016-06-08 | Motor shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105932815A true CN105932815A (en) | 2016-09-07 |
Family
ID=56833594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610400211.3A Pending CN105932815A (en) | 2016-06-08 | 2016-06-08 | Motor shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105932815A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108053976A (en) * | 2018-01-24 | 2018-05-18 | 湖州同立光电材料有限公司 | A kind of transformer |
| CN108109816A (en) * | 2018-01-24 | 2018-06-01 | 湖州同立光电材料有限公司 | A kind of radiator for being exclusively used in transformer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001309607A (en) * | 2000-04-20 | 2001-11-02 | Toyota Industries Corp | Electric motor for compressor |
| CN203761182U (en) * | 2014-04-02 | 2014-08-06 | 新兴铸管股份有限公司 | Ventilating device capable of lowering heat of large motor stator |
| CN103997152A (en) * | 2014-05-09 | 2014-08-20 | 杨元清 | Heat dissipation and noise reduction motor shell |
| CN104386456A (en) * | 2014-10-29 | 2015-03-04 | 浙江家强铝业有限公司 | Heat sink for material conveying line of aluminum bar |
| CN104488173A (en) * | 2012-07-25 | 2015-04-01 | 西门子公司 | Cooling jacket comprising a sealing means |
| CN104682602A (en) * | 2013-11-29 | 2015-06-03 | 常州五王电机有限公司 | Double-shell motor housing |
| CN205882933U (en) * | 2016-06-08 | 2017-01-11 | 湖州永盛机械铸造有限公司 | Motor casing |
-
2016
- 2016-06-08 CN CN201610400211.3A patent/CN105932815A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001309607A (en) * | 2000-04-20 | 2001-11-02 | Toyota Industries Corp | Electric motor for compressor |
| CN104488173A (en) * | 2012-07-25 | 2015-04-01 | 西门子公司 | Cooling jacket comprising a sealing means |
| CN104682602A (en) * | 2013-11-29 | 2015-06-03 | 常州五王电机有限公司 | Double-shell motor housing |
| CN203761182U (en) * | 2014-04-02 | 2014-08-06 | 新兴铸管股份有限公司 | Ventilating device capable of lowering heat of large motor stator |
| CN103997152A (en) * | 2014-05-09 | 2014-08-20 | 杨元清 | Heat dissipation and noise reduction motor shell |
| CN104386456A (en) * | 2014-10-29 | 2015-03-04 | 浙江家强铝业有限公司 | Heat sink for material conveying line of aluminum bar |
| CN205882933U (en) * | 2016-06-08 | 2017-01-11 | 湖州永盛机械铸造有限公司 | Motor casing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108053976A (en) * | 2018-01-24 | 2018-05-18 | 湖州同立光电材料有限公司 | A kind of transformer |
| CN108109816A (en) * | 2018-01-24 | 2018-06-01 | 湖州同立光电材料有限公司 | A kind of radiator for being exclusively used in transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160907 |