CN108321967A - Heat radiating type motor casing - Google Patents
Heat radiating type motor casing Download PDFInfo
- Publication number
- CN108321967A CN108321967A CN201810377916.7A CN201810377916A CN108321967A CN 108321967 A CN108321967 A CN 108321967A CN 201810377916 A CN201810377916 A CN 201810377916A CN 108321967 A CN108321967 A CN 108321967A
- Authority
- CN
- China
- Prior art keywords
- magnet
- motor casing
- end cap
- strip
- sealing ring
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 229910052742 iron Inorganic materials 0.000 claims abstract description 17
- 230000005389 magnetism Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 12
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention discloses heat radiating type motor casings.Including motor casing ontology, No.1 through-hole is opened up on the motor casing body top surface, annular trough body and locating part combination are set on motor casing body top surface, cleaning device is set on the inner wall of annular trough body, cleaning device includes cleaning sliding block and No.1 magnet, and locating part combination includes cylinder limit iron prop and strip limited block；Further include having end cap, No. two through-holes, sealing ring and limiting slot combination are set on end cap, No. two magnet and No. three magnet are set on sealing ring, limiting slot combination includes circular groove and strip-shaped groove, and No. four magnet are arranged in circular groove.The present invention is by improving motor housing structure, design separation motor end cap, there is water-cooling radiating structure and automation cleaning structure between electric machine casing and electric motor end cap, incrustation scale is avoided to influence heat dissipation effect, compared to existing electric machine casing, heat dissipation effect is greatly improved, and with the advantageous effect for extending electrical machinery life.
Description
Technical field
The present invention relates to electric machine structure technical fields, especially heat radiating type motor casing.
Background technology
Electric machine casing is the important component of motor, and the quality of electric machine casing heat dissipation effect determines the quality of motor,
Currently, common electric machine casing is usually made of steel plate, radiated toward outside motor by steel plate, still, heat dissipation effect is simultaneously
It is undesirable, therefore, it is necessary to be improved to existing electric machine casing, to promote the heat dissipation effect of motor.
Invention content
The present invention is directed to deficiency in the prior art, provides heat radiating type motor casing, by improving motor housing structure,
Separation motor end cap is designed, there is water-cooling radiating structure and automation cleaning knot between electric machine casing and electric motor end cap
Structure avoids incrustation scale from influencing heat dissipation effect, compares existing electric machine casing, greatly improves heat dissipation effect, and with extension motor
The advantageous effect in service life.
In order to solve the above technical problems, the present invention is addressed by following technical proposals：Heat radiating type motor casing, including electricity
Casing ontology offers the No.1 through-hole for assembling motor shaft on the motor casing body top surface, in the motor casing ontology
Annular trough body and locating part combination are provided on top surface, the annular trough body and the No.1 through-hole are concentric, the annular trough body
Two inner walls on be both provided with cleaning device, the cleaning device include the cleaning sliding block being slidably connected on corresponding inner wall and
No.1 magnet on the cleaning sliding block is set, and the locating part combination includes several cylinder limit iron props and several length
Bar shaped limited block, and cylinder limit iron prop and the strip limited block are provided at circumferentially spaced in the motor casing ontology
On top surface；
Meanwhile further include have with the matched end cap of motor casing ontology, offer and the No.1 through-hole on the end cap
Corresponding No. two through-holes, are provided with sealing ring and limiting slot combination on the end cap, and the sealing ring is logical with described No. two
Hole is used to seal with one heart the annular trough body, and the sealing ring is distributed up and down is provided with No. two magnet and No. three magnet, and described
The length of No. two magnet is twice of the length of No. three magnet, No. two magnet and No. three magnet and the No.1
The magnetism of magnet adjacent surface is repelled each other, and the limiting slot combination includes several and the cylinder limits the matched circle of iron prop
Groove and several and matched strip-shaped groove of strip limited block, and the circular groove and the strip are recessed
Slot is provided at circumferentially spaced on the end cap, and No. four magnet are both provided in each circular groove.
In said program, it is preferred that No. two magnet is arranged at the upper semi-circle of the sealing ring, No. three magnet
It is arranged at the lower half circle of the sealing ring.
In said program, it is preferred that the cylinder limit quantity of iron prop, the quantity of the strip limited block, institute
The quantity of the quantity and the strip-shaped groove of stating circular groove is equal.
The beneficial effects of the invention are as follows：The present invention designs separation motor end cap, in electricity by improving motor housing structure
There is water-cooling radiating structure and automation cleaning structure between casing body and electric motor end cap, incrustation scale is avoided to influence heat dissipation effect,
Compared to existing electric machine casing, heat dissipation effect is greatly improved, and with the advantageous effect for extending electrical machinery life.
Description of the drawings
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is motor casing body top surface schematic diagram of the present invention.
Fig. 3 is end cap schematic diagram of the present invention.
Specific implementation mode
Present invention is further described in detail with specific implementation mode below in conjunction with the accompanying drawings：Referring to Fig. 1-convex 3, heat radiating type
Motor casing, including motor casing ontology 1 offer the No.1 through-hole 11 for assembling motor shaft on 1 top surface of motor casing ontology,
Annular trough body 12 and locating part combination, the annular trough body 12 and the No.1 are provided on 1 top surface of motor casing ontology
Through-hole 11 is concentric, and cleaning device is both provided on two inner walls of the annular trough body 12, and the cleaning device includes being slidably connected at
Cleaning sliding block 13 on corresponding inner wall and the No.1 magnet 14 being arranged on the cleaning sliding block 13, the locating part combination
Iron prop 15 and several strip limited blocks 16, and cylinder limit iron prop 15 and the length are limited including several cylinders
Bar shaped limited block 16 is provided at circumferentially spaced on 1 top surface of motor casing ontology.
Meanwhile further include have with 1 matched end cap 2 of the motor casing ontology, offer and described one on the end cap 2
Number 11 corresponding No. two through-holes 21 of through-hole are provided with sealing ring 22 and limiting slot combination, the sealing ring on the end cap 2
22 is concentric for sealing the annular trough body 12 with No. two through-holes 21, and the distribution of about 22 sealing ring is provided with No. two magnetic
Iron 23 and No. three magnet 24, and twice, described No. two of the length that the length of No. two magnet 23 is No. three magnet 24
The magnetism of magnet 23 and No. three magnet 24 and 14 adjacent surface of No.1 magnet is repelled each other, if limiting slot combination includes
It is dry several to match with cylinder limit 15 matched circular groove 25 of iron prop and with the strip limited block 16
Strip-shaped groove 26, and the circular groove 25 and the strip-shaped groove 26 are provided at circumferentially spaced on the end cap 2, often
No. four magnet 27 are both provided in a circular groove 25.
No. two magnet is arranged at the upper semi-circle of the sealing ring, and No. three magnet is arranged in the sealing ring
At lower half circle.
The cylinder limit quantity of iron prop, the quantity of the strip limited block, the quantity of the circular groove with
And the quantity of the strip-shaped groove is equal.
Iron prop is limited by cylinder with circular groove to coordinate, strip limited block coordinates with strip-shaped groove, Yi Jisi
Number magnet magnetic absorption cylinder limits iron prop, to which end cap to be fixed on motor casing ontology, at this point, the seal ring seal band of column
Shape groove body, annular trough body is built-in with coolant liquid, and can reset coolant liquid by way of opening end cap when needed.
Meanwhile being that longer No. two magnet of length enters ring first during end cap and motor casing ontology assemble
In shape groove body, after repelling each other with No.1 magnet magnetism, promote to clean sliding block along wall slip in annular trough body, this is interior for automated cleaning
Wall；After No. three shorter magnet of length enter in annular trough body, No.1 magnet is repelled each other by the magnetism of No. three magnet again
Power, then travel directions sliding, clean annular trough body inner wall again.
Meanwhile different cylinder limit iron props can therefore can be according to practical feelings from different center of circle fit depressions
Condition changes simultaneously the position of No. two magnet and No. three magnet when installing end cap, so that cleaning sliding block can clean entirely
The inner wall of annular trough body.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features；And these modification or
It replaces, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (3)
1. heat radiating type motor casing, including motor casing ontology, offered on the motor casing body top surface for assembling motor shaft
No.1 through-hole, it is characterised in that：Annular trough body and locating part combination, the annular are provided on the motor casing body top surface
Groove body and the No.1 through-hole are concentric, are both provided with cleaning device on two inner walls of the annular trough body, the cleaning device includes
The cleaning sliding block being slidably connected on corresponding inner wall and the No.1 magnet being arranged on the cleaning sliding block, the locating part
Combination includes several cylinder limit iron props and several strip limited blocks, and the cylinder limits iron prop and the strip
Shape limited block is provided at circumferentially spaced on the motor casing body top surface；
Meanwhile further include have with the matched end cap of motor casing ontology, offer and the No.1 through-hole on the end cap
Corresponding No. two through-holes, are provided with sealing ring and limiting slot combination on the end cap, and the sealing ring is logical with described No. two
Hole is used to seal with one heart the annular trough body, and the sealing ring is distributed up and down is provided with No. two magnet and No. three magnet, and described
The length of No. two magnet is twice of the length of No. three magnet, No. two magnet and No. three magnet and the No.1
The magnetism of magnet adjacent surface is repelled each other, and the limiting slot combination includes several and the cylinder limits the matched circle of iron prop
Groove and several and matched strip-shaped groove of strip limited block, and the circular groove and the strip are recessed
Slot is provided at circumferentially spaced on the end cap, and No. four magnet are both provided in each circular groove.
2. heat radiating type motor casing according to claim 1, it is characterised in that：No. two magnet is arranged in the sealing ring
Upper semi-circle at, No. three magnet is arranged at the lower half circle of the sealing ring.
3. heat radiating type motor casing according to claim 1, it is characterised in that：The quantity of the cylinder limit iron prop, institute
The quantity for stating the quantity of strip limited block, the quantity of the circular groove and the strip-shaped groove is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810377916.7A CN108321967A (en) | 2018-04-25 | 2018-04-25 | Heat radiating type motor casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810377916.7A CN108321967A (en) | 2018-04-25 | 2018-04-25 | Heat radiating type motor casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108321967A true CN108321967A (en) | 2018-07-24 |
Family
ID=62895240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810377916.7A Pending CN108321967A (en) | 2018-04-25 | 2018-04-25 | Heat radiating type motor casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108321967A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2041545C1 (en) * | 1992-08-18 | 1995-08-09 | Виктор Иванович Ветохин | Electric machine |
| CN102983643A (en) * | 2012-11-05 | 2013-03-20 | 无锡新大力电机有限公司 | Self-cleaning motor structure |
| CN104578547A (en) * | 2015-01-13 | 2015-04-29 | 刘刚 | Motor casing with heat dissipation function |
| CN105781853A (en) * | 2016-04-12 | 2016-07-20 | 朱各雨 | Power generation device and cleaning device using same |
| CN208158279U (en) * | 2018-04-25 | 2018-11-27 | 绍兴摩泰机电科技有限公司 | Heat radiating type motor casing |
-
2018
- 2018-04-25 CN CN201810377916.7A patent/CN108321967A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2041545C1 (en) * | 1992-08-18 | 1995-08-09 | Виктор Иванович Ветохин | Electric machine |
| CN102983643A (en) * | 2012-11-05 | 2013-03-20 | 无锡新大力电机有限公司 | Self-cleaning motor structure |
| CN104578547A (en) * | 2015-01-13 | 2015-04-29 | 刘刚 | Motor casing with heat dissipation function |
| CN105781853A (en) * | 2016-04-12 | 2016-07-20 | 朱各雨 | Power generation device and cleaning device using same |
| CN208158279U (en) * | 2018-04-25 | 2018-11-27 | 绍兴摩泰机电科技有限公司 | Heat radiating type motor casing |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |