CN205583882U - Motor with quick detachable heat dissipation apron - Google Patents
Motor with quick detachable heat dissipation apron Download PDFInfo
- Publication number
- CN205583882U CN205583882U CN201620167028.9U CN201620167028U CN205583882U CN 205583882 U CN205583882 U CN 205583882U CN 201620167028 U CN201620167028 U CN 201620167028U CN 205583882 U CN205583882 U CN 205583882U
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- China
- Prior art keywords
- upper panel
- motor
- shroud upper
- rear cowl
- cover plate
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Abstract
The utility model relates to the technical field of electric machine, concretely relates to motor with quick detachable heat dissipation apron. A motor with quick detachable heat dissipation apron, the outer mulched ground of its motor main part is equipped with motor housing, is equipped with the wind channel between its interior electric motor rotor and the motor housing, still includes dustproof scattered heat exchanger board of going into to flow out with the air current of being convenient for when being used for the motor operation, the scattered heat exchanger board of includes preceding cover plate and back cover plate, both all are connected with motor housing through the buckle connected mode, all are equipped with the louvre that the air of being convenient for was passed in and out on preceding cover plate and the back cover plate. Due to the adoption of the technical scheme, the utility model discloses have nimble structural configuration, the installation has saved the plenty of time for the routine maintenance and the maintenance of equipment with the work of dismantling the front and back cover plate, has not only improved work efficiency, has also reduced equipment wear.
Description
Technical field
This utility model relates to technical field of motors, is specifically related to a kind of electricity with quick detachable heat-dissipating cover plate
Machine.
Background technology
Motor internal is typically provided with the air channel being easy to heat radiation, empty for sucking room temperature from one end of rotor
Gas, takes away the heat produced when motor runs, then discharges from the other end of rotor after flowing through rotor coil group
Hot-air.Thermovent typically can be offered in the rotor of motor and the junction of housing, and cover on it with case.
Louvre is offered on case.The casing structure of traditional design is the most one-body molded with motor housing；Or will be solely
Vertical case covers at thermovent and utilizes the securing members such as bolt to make it tighten together with electric machine casing.
Either integrated formed structure or bolt fastening structure, all makes the attachment structure of case lose flexibly
Property, and case is easiest to dust stratification and blocking, needs to carry out maintenance and cleaning every some cycles, one
The case of forming structure and bolt fastening structure is more time-consuming when dismounting and installation, and the former needs whole
Individual motor housing is dismantled, and the bolt hole of the latter easily produces loss in disassembly process frequently and causes spiral shell
Bolt stripped thread, position, hole expand and damaged, not only increase maintenance cost, reduce work efficiency, also affect
The service life of equipment.Breakage along with shell also brings the potential safety hazard of operation.
Utility model content
The purpose of this utility model is, it is provided that a kind of motor with quick detachable heat-dissipating cover plate, solve with
Upper technical problem.
This utility model is solved the technical problem that to realize by the following technical solutions:
A kind of motor with quick detachable heat-dissipating cover plate, including motor body, is provided with motor to its outer covering
Shell, is provided with rotor in motor housing, be provided with and be easy to air stream between rotor and motor housing
The air channel after Tong, rotor dispelled the heat, it is characterised in that include when motor runs dust-proof and
Being easy to the heat radiation cover plate of air inflow and outflow, heat radiation cover plate includes shroud upper panel and rear cowl, and both of which is passed through
The mode that snaps connection is connected with motor housing, it is simple to dismantles and installs, and motor housing is provided with a shroud upper panel
Perforate and a rear cowl perforate, shroud upper panel perforate is positioned at the position that the rotating shaft front end of rotor passes, after
Cover plate perforate is positioned at the rear side of the rotating shaft rear end of rotor, and shroud upper panel is arranged in shroud upper panel perforate, after
Cover plate is arranged in rear cowl perforate；
The louvre being easy to air turnover it is equipped with on shroud upper panel and rear cowl.
Described shroud upper panel is provided with to be easy to the rotating shaft front end of rotor and passes the shaft hole of motor housing.
Louvre on described shroud upper panel is arranged at described shaft hole periphery, is positioned at described shaft hole with described
Between the edge of shroud upper panel.
Described shroud upper panel is provided with at least two ring-type spokes, and arbitrary ring-type spoke is closed-loop construct, and all
Being concentric circular with described shaft hole, described at least two ring-type spokes are arranged at described shaft hole from inside to outside
Outward, adjacent described ring-type spoke spacing intervals certain distance；
Adjacent described ring-type spoke is connected by least two straight spokes, and arbitrary described straight spoke is arranged at
On the straight line at the diameter place of described shaft hole, and it is radiation with the center of circle of described shaft hole for radiation center
Shape is distributed.
The through-hole structure that described straight spoke surrounds after being connected with described ring-type spoke is the heat radiation of shroud upper panel
Hole.
Preferably, it is spaced equidistance distribution between adjacent ring-type spoke to arrange.
A side surface towards motor of described shroud upper panel is its inner surface, and the inner surface of shroud upper panel is provided with
Reinforcement, for increasing the structural strength of shroud upper panel.
Preferably, the reinforcement on described shroud upper panel is paired reinforcement, and paired described reinforcement sets
It is placed in the inner surface of described shroud upper panel, and is distributed in for axis of symmetry with the diameter place straight line of described shaft hole
The both sides of described shaft hole.
Described shroud upper panel is provided with a shroud upper panel buckle, and described shroud upper panel buckle is raised in the interior table of shroud upper panel
Face, and it is positioned at the edge of shroud upper panel；The shroud upper panel verge of opening of motor housing is provided with and described front shroud board
Detain the most step-like chamfering, described shroud upper panel buckle and corresponding described step-like chamfering to join
Constitute a buckle connecting structure after conjunction, open for making shroud upper panel snap in and being fixed on the shroud upper panel of motor housing
Kong Zhong.
Preferably, described shroud upper panel buckle is at least provided with two, and adjacent shroud upper panel buckle is along shroud upper panel
Marginating compartment equidistance distribution.
Described rear cowl is provided with the rotating shaft rear end being easy to as rotor and provides the baffle plate supported, described gear
Plate is provided with the bearing block being easy to snap in and fix bearing.
The baffle plate of the preferably circular structure of described baffle plate.
A side surface towards motor of described rear cowl is its inner surface, and described bearing block is arranged at back cover
On the inner surface of plate.
Described rear cowl is provided with a rear cowl buckle, and described rear cowl buckle is raised in the interior table of rear cowl
Face, and it is positioned at the edge of rear cowl；Motor housing is provided with and described rear cowl buckle platform one to one
Scalariform chamfering, rear cowl buckle and corresponding step-like chamfering constitute a buckle connecting structure after coordinating,
For making rear cowl snap in and being fixed in the rear cowl perforate of motor housing.
Preferably, described rear cowl buckle is at least provided with two, and adjacent rear cowl buckle is along rear cowl
Marginating compartment equidistance distribution.
The edge of described rear cowl and described baffle plate are parallel to each other by least two and are kept at a certain distance away
Straight spoke connects, and the louvre of described rear cowl is distributed between adjacent straight spoke.
The inner surface of described rear cowl is provided with the reinforcement for strengthening rear cowl mechanical strength.
The nylon material that described shroud upper panel and described rear cowl all use thickness to be 3mm～5mm is made.
Beneficial effect: owing to using technique scheme, this utility model has topology layout flexibly,
Before and after installation and removal, the work of cover plate saves the plenty of time, not only to regular maintenance and the maintenance of equipment
Improve work efficiency, also reduce equipment attrition.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is the structural representation towards motor one side surface of shroud upper panel of the present utility model；
Fig. 3 is the structural representation towards motor one side surface of rear cowl of the present utility model.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be prone to bright with effect
White understanding, is expanded on further this utility model below in conjunction with being specifically illustrating.
With reference to Fig. 1, a kind of motor with quick detachable heat-dissipating cover plate, including motor body, outside it, cover ground
Being provided with motor housing 1, motor housing 1 is provided with shroud upper panel 3 and rear cowl 4, is provided with in motor housing 1
Rotor.Motor housing 1 is provided with shroud upper panel perforate and rear cowl perforate, is respectively used to snap connection
Shroud upper panel 3 and rear cowl 4.Shroud upper panel perforate is positioned at the position that the rotating shaft front end 2 of rotor passes, after
Cover plate perforate is positioned at the rear side of the rotating shaft rear end of rotor.Shroud upper panel 3 and the heat radiation of rear cowl 4 motor
Cover plate is dust-proof and be easy to air inflow and outflow when motor runs.Cover plate and the card of motor housing front and back
Button connected mode facilitates dismounting and installs, and saves manpower and time for maintenance and maintenance, it is possibility to have
Effect reduces device damage problem during dismounting.It is equipped with on shroud upper panel 3 and rear cowl 4 and is easy to air turnover
Louvre.The nylon material that shroud upper panel 3 and rear cowl 4 all use thickness to be 3mm～5mm is made.
With reference to Fig. 2, shroud upper panel is provided with shaft hole 31, and the rotating shaft front end of rotor passes from which.
The louvre 30 of shroud upper panel is arranged at shaft hole 31 periphery, between shaft hole 31 and edge 32.
Shroud upper panel is provided with at least two ring-type spokes 33, and arbitrary ring-type spoke 33 is closed-loop construct, and all with turn
Axis hole 31 is concentric circular, and at least two ring-type spokes 33 are arranged at outside shaft hole 31 from inside to outside, adjacent
Ring-type spoke 33 keep at a certain distance away；Adjacent ring-type spoke 33 is by least two straight spoke 34 phases
Even, arbitrary straight spoke 34 is arranged on the straight line at diameter place of shaft hole 31, and with shaft hole 31
The center of circle is that radiation center is distributed radially.The through hole that straight spoke 34 surrounds after being connected with ring-type spoke 33
Structure is the louvre 30 of shroud upper panel.Preferably, equidistance it is spaced between adjacent ring-type spoke 33
Distribution is arranged.A side surface towards motor of shroud upper panel is its inner surface, and the inner surface of shroud upper panel sets
There is reinforcement 35, for increasing the structural strength of shroud upper panel.Preferably, the reinforcement 35 on shroud upper panel is
Paired reinforcement, paired reinforcement 35 is arranged at the inner surface of shroud upper panel, and with shaft hole 31
Diameter place straight line is the both sides that axis of symmetry is distributed in shaft hole 31.
Shroud upper panel is provided with shroud upper panel buckle 36, and shroud upper panel buckle 36 is raised in the inner surface of shroud upper panel, and
It is positioned on the edge 32 of shroud upper panel；The shroud upper panel verge of opening of motor housing is provided with and shroud upper panel buckle 36
The most step-like chamfering, shroud upper panel buckle 36 and corresponding step-like chamfering are constituted after coordinating
One buckle connecting structure, for making shroud upper panel snap in and being fixed in the shroud upper panel perforate of motor housing.Excellent
Choosing, shroud upper panel buckle 36 is at least provided with two, and adjacent shroud upper panel buckle 36 is spaced along edge 32
Equidistance is distributed.
With reference to Fig. 3, rear cowl is provided with the rotating shaft rear end being easy to as rotor and provides the baffle plate 41 supported,
Baffle plate 41 is provided with the bearing block being easy to snap in and fix bearing.The baffle plate that baffle plate 41 is preferably circular.
A side surface towards motor of rear cowl is its inner surface, and bearing block is arranged on the inner surface of rear cowl.
Rear cowl is provided with rear cowl buckle 42, and rear cowl buckle 42 is raised in the inner surface of rear cowl, and is positioned at
On the edge 43 of rear cowl；Motor housing be provided with the most step-like with rear cowl buckle 42 fall
Angle, rear cowl buckle 42 and corresponding step-like chamfering constitute a buckle connecting structure after coordinating, and use
In making rear cowl snap in and being fixed in the rear cowl perforate of motor housing.Preferably, rear cowl buckle 42
At least provided with two, adjacent rear cowl buckle 42 is spaced equidistance distribution along edge 43.Edge
43 are connected by least two straight spokes 44 being parallel to each other and keeping at a certain distance away with baffle plate 41, back cover
The louvre 45 of plate is distributed between adjacent straight spoke 44.The inner surface of rear cowl is provided with for strengthening
The reinforcement of rear cowl mechanical strength.
Foregoing has been shown and described ultimate principle of the present utility model, principal character and this utility model
Advantage.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments,
Principle of the present utility model is simply described, without departing from this practicality described in above-described embodiment and description
On the premise of novel spirit and scope, this utility model also has various changes and modifications, these change and
Improve in the range of both falling within claimed this utility model.This utility model claims scope by appended
Claims and equivalent define.
Claims (10)
1., with a motor for quick detachable heat-dissipating cover plate, including motor body, it is provided with electricity to its outer covering
Machine shell, is provided with rotor in motor housing, be provided with and be easy to air between rotor and motor housing
The air channel after circulation, rotor dispelled the heat, it is characterised in that include when motor runs dust-proof
Be easy to the heat radiation cover plate of air inflow and outflow, heat radiation cover plate includes shroud upper panel and rear cowl, and both of which is led to
Crossing the mode of snapping connection to be connected with motor housing, motor housing is provided with a shroud upper panel perforate and a rear cowl
Perforate, shroud upper panel perforate is positioned at the position that the rotating shaft front end of rotor passes, and rear cowl perforate is positioned at electricity
The rear side of the rotating shaft rear end of machine rotor, shroud upper panel is arranged in shroud upper panel perforate, and rear cowl is arranged at back cover
In plate perforate；
The louvre being easy to air turnover it is equipped with on shroud upper panel and rear cowl.
A kind of motor with quick detachable heat-dissipating cover plate the most according to claim 1, it is characterised in that
Described shroud upper panel is provided with to be easy to the rotating shaft front end of rotor and passes the shaft hole of motor housing.
A kind of motor with quick detachable heat-dissipating cover plate the most according to claim 2, it is characterised in that
Louvre on described shroud upper panel is arranged at described shaft hole periphery, is positioned at described shaft hole and described front shroud
Between the edge of plate.
A kind of motor with quick detachable heat-dissipating cover plate the most according to claim 3, it is characterised in that
Described shroud upper panel is provided with at least two ring-type spokes, and arbitrary ring-type spoke is closed-loop construct, and equal and institute
Stating shaft hole is concentric circular, and described at least two ring-type spokes are arranged at outside described shaft hole from inside to outside,
Adjacent described ring-type spoke spacing intervals certain distance；
Adjacent described ring-type spoke is connected by least two straight spokes, and arbitrary described straight spoke is arranged at
On the straight line at the diameter place of described shaft hole, and it is radiation with the center of circle of described shaft hole for radiation center
Shape is distributed；
The through-hole structure that straight spoke on described shroud upper panel surrounds after being connected with described ring-type spoke is described
The louvre of shroud upper panel.
5. according to a kind of motor with quick detachable heat-dissipating cover plate described in any one of Claims 1-4,
It is characterized in that, the side surface towards motor of described shroud upper panel is its inner surface, the interior table of shroud upper panel
Face is provided with the reinforcement for increasing cowl structure intensity.
A kind of motor with quick detachable heat-dissipating cover plate the most according to claim 5, it is characterised in that
Described shroud upper panel is provided with a shroud upper panel buckle, and described shroud upper panel buckle is raised in the inner surface of shroud upper panel,
And it is positioned at the edge of shroud upper panel；
The shroud upper panel verge of opening of motor housing be provided with the most step-like with described shroud upper panel buckle fall
Angle, described shroud upper panel buckle and corresponding described step-like chamfering constitute one after coordinating makes front shroud board
Enter and be fixed on the buckle connecting structure in the shroud upper panel perforate of motor housing.
A kind of motor with quick detachable heat-dissipating cover plate the most according to claim 1, it is characterised in that
Described rear cowl is provided with the rotating shaft rear end being easy to as rotor and provides the baffle plate supported, on described baffle plate
It is provided with the bearing block being easy to snap in and fix bearing；
A side surface towards motor of described rear cowl is its inner surface, and described bearing block is arranged at back cover
On the inner surface of plate.
A kind of motor with quick detachable heat-dissipating cover plate the most according to claim 7, it is characterised in that
Described rear cowl is provided with a rear cowl buckle, and described rear cowl buckle is raised in the inner surface of rear cowl,
And it is positioned at the edge of rear cowl；
The rear cowl verge of opening of motor housing be provided with the most step-like with described rear cowl buckle fall
Angle, rear cowl buckle and corresponding step-like chamfering constitute one after coordinating to be made rear cowl snap in and fixes
Buckle connecting structure in the rear cowl perforate of motor housing.
9. according to a kind of motor with quick detachable heat-dissipating cover plate described in claim 7 or 8, its feature
Being, the edge of described rear cowl is parallel to each other with described baffle plate by least two and is kept at a certain distance away
Straight spoke connect, the louvre of described rear cowl is distributed between adjacent straight spoke.
A kind of motor with quick detachable heat-dissipating cover plate the most according to claim 9, its feature exists
In, the inner surface of described rear cowl is provided with the reinforcement for strengthening rear cowl mechanical strength；
The nylon material that described shroud upper panel and described rear cowl all use thickness to be 3mm～5mm is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167028.9U CN205583882U (en) | 2016-03-04 | 2016-03-04 | Motor with quick detachable heat dissipation apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167028.9U CN205583882U (en) | 2016-03-04 | 2016-03-04 | Motor with quick detachable heat dissipation apron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205583882U true CN205583882U (en) | 2016-09-14 |
Family
ID=56871350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620167028.9U Active CN205583882U (en) | 2016-03-04 | 2016-03-04 | Motor with quick detachable heat dissipation apron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205583882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106787366A (en) * | 2017-01-13 | 2017-05-31 | 佛山市威灵洗涤电机制造有限公司 | Motor and washing machine |
-
2016
- 2016-03-04 CN CN201620167028.9U patent/CN205583882U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106787366A (en) * | 2017-01-13 | 2017-05-31 | 佛山市威灵洗涤电机制造有限公司 | Motor and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |