CN205882941U - Motor with built -in ventilation structure - Google Patents
Motor with built -in ventilation structure Download PDFInfo
- Publication number
- CN205882941U CN205882941U CN201620842957.5U CN201620842957U CN205882941U CN 205882941 U CN205882941 U CN 205882941U CN 201620842957 U CN201620842957 U CN 201620842957U CN 205882941 U CN205882941 U CN 205882941U
- Authority
- CN
- China
- Prior art keywords
- hole
- housing
- motor
- rear end
- bearing
- 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.)
- Expired - Fee Related
Links
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a motor with built -in ventilation structure, motor main part including front end housing, casing, rear end cap, stator, rotor and axostylus axostyle constitution, surrounding the casing round on the shells inner wall face and being equipped with the recess more than, the one end of recess is equipped with a first through -hole, and the outer wall that the casing was passed to first through -hole one end communicates with each other with the external world, and the other end communicates with each other with the recess, and a fixed mounting first bearing is equipped with the more than one air vent in the middle of the front end housing on the rear end cap, the filter screen of installation on the surface of rear end cap. The utility model discloses simple structure, convenient to use can produce wind through the fan, this wind energy inside the second through -hole gets into the casing, blow in the recess of casing again in, blow in the external world until the first through -hole along recess one end, can effectually take away inside temperature of casing and the temperature on the casing outer wall at the in -process through the recess, the effectual interior silicon steel sheet of motor that has prevented is by high -temperature oxidation.
Description
Technical field
This utility model relates to the motor of a kind of built-in aeration structure.
Background technology
Motor refers to realize electric energy conversion or a kind of calutron of transmission according to the law of electromagnetic induction, and motor includes fixed
Son, stator winding, support, rotor, end cap, bearing, bearing (ball) cover, its Main Function is to produce driving torque, as electricity consumption
Device or the power source of various machinery.
Existing motor all uses natural cooling mode, and ventilation effect is undesirable, and motor internal is often in the condition of high temperature
Lower work, easily burns out solenoid, and if stator and rotor are all to have dry tablet silicon steel plate stacking to form, stalloy easily quilt
High-temperature oxydation, causes conducting electricity bad, and motor breaks down and even scraps.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of simple in construction, can effectively reduce the temperature in motor
Degree, it is to avoid the motor of the built-in aeration structure that stalloy is oxidized.
This utility model is achieved through the following technical solutions: the motor of a kind of built-in aeration structure, including front end
Lid, housing, rear end cap, stator, rotor and the motor body of axostylus axostyle composition, described inner walls face is provided with around housing one circle
The groove of one or more, one end of groove is provided with one first through hole, and the first curved structure of through hole is arranged, and first through hole one end is worn
The outer wall crossing housing communicates with the external world, and the other end communicates with groove, and rotor is arranged in stator, and stator is arranged in housing, front
End cap and rear end cap assemble the left and right sides being installed on housing respectively, and housing left and right sides is sealed by drive end bearing bracket and rear end cap, front end
Fixed installation one clutch shaft bearing in the middle of lid, rear end cap is provided with more than one passage, and the surface of rear end cap is installed a mistake
Filter screen.
As preferred technical scheme, described enclosure interior Right vertical installs fixed installation one in the middle of a baffle plate, baffle plate
Second bearing, the second bearing is oppositely arranged with clutch shaft bearing, and baffle plate is provided with the second through hole of more than one horizontally set, and second
The most curved structure of through hole is arranged, and second through hole one end is respectively facing corresponding groove.
As preferred technical scheme, described axostylus axostyle is arranged in housing, outside axostylus axostyle one end extends to through clutch shaft bearing
Boundary, the axostylus axostyle other end is fixedly installed in the second bearing, and axostylus axostyle is positioned at the bottom surface at the second bearing and is provided with a screw hole.
As preferred technical scheme, described housing is provided with in the middle of a fan, fan solid between baffle plate and rear end cap
Dingan County fills a screw rod, and fan is engaged in the screw hole of axostylus axostyle bottom surface by screw rod.
The beneficial effects of the utility model are: this utility model simple in construction, easy to use, can produce wind by fan,
This wind energy enters enclosure interior along the second through hole, then is blown in the groove of housing, until along first through hole of groove one end
It is blown into the external world, the temperature in the temperature that can effectively take away enclosure interior during groove and housing exterior walls, effectively
Prevent the stalloy in motor by high-temperature oxydation.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the partial sectional view in Fig. 1 at A-A.
Detailed description of the invention
All features disclosed in this specification, or disclosed all methods or during step, except mutually exclusive
Feature and/or step beyond, all can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), unless chatted especially
State, all can be by other equivalences or there is the alternative features of similar purpose replaced.I.e., unless specifically stated otherwise, each feature is only
It it is an example in a series of equivalence or similar characteristics.
As depicted in figs. 1 and 2, the motor of a kind of built-in aeration structure of the present utility model, including drive end bearing bracket (unmarked),
Housing 5, rear end cap (unmarked), stator 4, rotor 3 and the motor body of axostylus axostyle 13 composition, cincture on described housing 5 internal face
Housing 5 one circle is provided with the groove 6 of one or more, and one end of groove 6 is provided with one first through hole 2, and the first curved structure of through hole 2 sets
Putting, first through hole 2 one end communicates through the outer wall of housing 5 with the external world, and the other end communicates with groove 6, and rotor 3 is arranged at stator 4
In, stator 4 is arranged in housing 5, and drive end bearing bracket and rear end cap assemble the left and right sides being installed on housing 5 respectively, and housing 5 left and right sides leads to
Crossing drive end bearing bracket and rear end cap seals, fixed installation one clutch shaft bearing 1 in the middle of drive end bearing bracket, rear end cap is provided with more than one ventilation
Hole 10, the surface of rear end cap is installed a drainage screen 11.
Housing 5 inner right side right angle setting one baffle plate 7, fixed installation one second bearing 12, the second bearing 12 in the middle of baffle plate 7
Being oppositely arranged with clutch shaft bearing 1, baffle plate 7 is provided with the second through hole 8 of more than one horizontally set, and the second through hole 8 is the most curved
Structure is arranged, and second through hole 8 one end is respectively facing corresponding groove 6.
Wherein, axostylus axostyle 13 is arranged in housing 5, and axostylus axostyle 13 one end extends to the external world through clutch shaft bearing 1, axostylus axostyle 13 another
End is fixedly installed in the second bearing 12, and axostylus axostyle 13 is positioned at the bottom surface at the second bearing 12 and is provided with a screw hole (not shown)；
Housing 5 is provided with fixed installation one screw rod 14 in the middle of a fan 9, fan 9 between baffle plate 7 and rear end cap, and fan 9 passes through screw rod
In 14 screw holes being engaged to axostylus axostyle 13 bottom surface.
After starting motor, the axostylus axostyle in motor can rotate, and the fan also concomitant rotation being connected with axostylus axostyle, pass through fan
Wind can be produced, these wind can on baffle plate second through hole enter motor inside, owing to the second through hole is curved structure
Arrange, and towards the groove of enclosure interior so that enter the wind in the second through hole, in meeting after the second through hole directly
It is blown in corresponding groove, until the first through hole along groove one end is blown into the external world, can have during groove
Temperature in the temperature taking away motor internal of effect and housing exterior walls, wherein the drainage screen on rear end cap is to play dust-proof work
With, prevent the dust in the external world from entering in motor, cause the damage of motor.
The beneficial effects of the utility model are: this utility model simple in construction, easy to use, can produce wind by fan,
This wind energy enters enclosure interior along the second through hole, then is blown in the groove of housing, until along first through hole of groove one end
It is blown into the external world, the temperature in the temperature that can effectively take away enclosure interior during groove and housing exterior walls, effectively
Prevent the stalloy in motor by high-temperature oxydation.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to
In this, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (4)
1. the motor of a built-in aeration structure, it is characterised in that: include drive end bearing bracket, housing, rear end cap, stator, rotor and axle
The motor body of bar composition, described inner walls face is provided with the groove of one or more around housing one circle, and one end of groove sets
Having one first through hole, the first curved structure of through hole to arrange, first through hole one end communicates through the outer wall of housing with the external world, another
End communicates with groove, and rotor is arranged in stator, and stator is arranged in housing, and drive end bearing bracket and rear end cap assemble respectively and be installed on shell
The left and right sides of body, housing left and right sides is sealed by drive end bearing bracket and rear end cap, fixed installation one clutch shaft bearing, rear end in the middle of drive end bearing bracket
Cover and be provided with more than one passage, the surface of rear end cap is installed a drainage screen.
The motor of built-in aeration structure the most according to claim 1, it is characterised in that: described enclosure interior Right vertical is pacified
Filling fixed installation one second bearing in the middle of a baffle plate, baffle plate, the second bearing is oppositely arranged with clutch shaft bearing, and baffle plate is provided with one
Second through hole of above horizontally set, the second the most curved structure of through hole is arranged, and second through hole one end is respectively facing corresponding
Groove.
The motor of built-in aeration structure the most according to claim 1, it is characterised in that: described axostylus axostyle is arranged in housing,
Axostylus axostyle one end extends to the external world through clutch shaft bearing, and the axostylus axostyle other end is fixedly installed in the second bearing, and axostylus axostyle is positioned at the second axle
The bottom surface at the place of holding is provided with a screw hole.
The motor of built-in aeration structure the most according to claim 1, it is characterised in that: described housing is positioned at baffle plate and rear end
Being provided with fixed installation one screw rod in the middle of a fan, fan between lid, fan is engaged to the screw of axostylus axostyle bottom surface by screw rod
In hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620842957.5U CN205882941U (en) | 2016-08-05 | 2016-08-05 | Motor with built -in ventilation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620842957.5U CN205882941U (en) | 2016-08-05 | 2016-08-05 | Motor with built -in ventilation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205882941U true CN205882941U (en) | 2017-01-11 |
Family
ID=57701061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620842957.5U Expired - Fee Related CN205882941U (en) | 2016-08-05 | 2016-08-05 | Motor with built -in ventilation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205882941U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107294285A (en) * | 2017-08-18 | 2017-10-24 | 迪百仕电机科技（苏州）有限公司 | A kind of circulating air cooling motor |
| CN109546805A (en) * | 2017-09-21 | 2019-03-29 | 发那科株式会社 | Motor cooling fan unit, motor and exhaust portion unit |
| CN111463965A (en) * | 2020-04-29 | 2020-07-28 | 孙可昂 | Power generation device |
-
2016
- 2016-08-05 CN CN201620842957.5U patent/CN205882941U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107294285A (en) * | 2017-08-18 | 2017-10-24 | 迪百仕电机科技（苏州）有限公司 | A kind of circulating air cooling motor |
| CN109546805A (en) * | 2017-09-21 | 2019-03-29 | 发那科株式会社 | Motor cooling fan unit, motor and exhaust portion unit |
| US11088596B2 (en) | 2017-09-21 | 2021-08-10 | Fanuc Corporation | Motor cooling fan unit, motor, and exhaust unit |
| CN111463965A (en) * | 2020-04-29 | 2020-07-28 | 孙可昂 | Power generation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205882941U (en) | Motor with built -in ventilation structure | |
| CN206041711U (en) | Novel shock attenuation heat dissipation motor | |
| CN205681211U (en) | A kind of motor with water-proof function | |
| CN204967483U (en) | Sliding ring cover that protection level is high | |
| CN207004877U (en) | A kind of easy-to-dismount easily draining blower fan | |
| CN105402147A (en) | Novel air blowing device for air conditioner | |
| CN210578273U (en) | Novel single-phase inverter | |
| CN203278544U (en) | Automobile alternating-current generator | |
| CN202651966U (en) | Novel outer rotor fan | |
| CN209354887U (en) | A kind of PTZ camera of motor direct drive rotation | |
| CN213783903U (en) | Novel server cabinet for Internet of things | |
| CN203871953U (en) | Plastic package motor | |
| CN203850973U (en) | Motor with built-in ventilation structure | |
| CN106523126A (en) | Dust removing structure of rotary water tank cover and harvester | |
| CN207835294U (en) | A kind of large torque brushless motor | |
| CN207518435U (en) | Accelerate heat dissipation protected type motor | |
| CN206481202U (en) | Brush DC Hall external motor for electric car | |
| CN207269181U (en) | Band ventilation structural electromotor armature spindle | |
| CN207559792U (en) | A kind of kitchen ventilator motor convenient for heat dissipation | |
| CN205565973U (en) | Motor shell and DC Brushless motor with heat dissipation function | |
| CN205736987U (en) | Electric car travel increasing device | |
| CN214228019U (en) | Induction type single-phase capacitor motor | |
| CN208723690U (en) | A kind of ultrathin type electric fan motor magnetic | |
| CN208028687U (en) | A kind of control motor | |
| CN214297416U (en) | Dampproofing dustproof bin of electrical equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20210805 |