CN206291264U - A kind of motor quickly positions Assembly And Disassembly structure with wind wheel - Google Patents
A kind of motor quickly positions Assembly And Disassembly structure with wind wheel Download PDFInfo
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- CN206291264U CN206291264U CN201621198238.0U CN201621198238U CN206291264U CN 206291264 U CN206291264 U CN 206291264U CN 201621198238 U CN201621198238 U CN 201621198238U CN 206291264 U CN206291264 U CN 206291264U
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- wind wheel
- adapter sleeve
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- main shaft
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Abstract
A kind of motor quickly positions Assembly And Disassembly structure with wind wheel, including wind wheel and motor, the upper surface of wind wheel is provided with adapter sleeve, there are some grades of locating fasteners in axially arranged on the cylinder of adapter sleeve, it is arranged on the hoodle holding on electric machine main shaft fixed in the locating fastener, it is additionally provided with described adapter sleeve in axially extending lead column, is coordinated with the gathering sill being arranged on electric machine main shaft.The beneficial effects of the utility model are：1st, simple structure, easy to assembly, low production cost improves the market competitiveness；2nd, using turbine fan as power is driven, smoking capacity is big, and operating noise is small；Connected using buckle-type between 3 wind wheels and motor, easily both can be dismantled and be separated, lift efficiency of assembling；4th, tool-free dismounting, in the maintenance process in later stage, user can Self-operating, reduction maintenance cost.
Description
Technical field
The utility model is related to a kind of smoke exhaust ventilator accessory, specifically a kind of motor quickly to position Assembly And Disassembly with wind wheel
Structure.
Background technology
At present, what every household was used is centrifugal cooking fume exhauster, i.e. gas with the conventional extraction hood sold on the market
Stream is through centrifuge blade radial direction " throwing out ".
So, air-flow has impact in spiral case, and especially traditional cross flow fan formula smoke exhaust ventilator, air-flow exists through impeller
Flowing in spiral case, and repeat impact impeller, flue or spiral case, therefore air-flow causes larger noise in spiral case.Further, electric
Machine operating noise and parts vibrations noise superposition after, overall noise reach itself more than 80 decibels, this be higher than China's smoke pumping
68 decibels of the national standard of machine noise, thus this also can severe jamming user and user's surrounding neighbours normal life, give people
Life make troubles.In addition, in cross flow fan formula smoke exhaust ventilator, it is forced in spiral case to turn back due to air-flow, therefore pressure head
Loss is larger, and less efficient, flow is small.
Therefore the blower fan of turbine type is occurred in that on the market, but this blower fan structure is complicated, and production cost is higher, and installs
When it is at a relatively high to matching requirements, when maintenance is needed in the later stage, it is necessary to wind wheel could be carried out detachable maintaining by the personnel of specialty,
There is inconvenience, it is therefore necessary to which it is further improved.
Utility model content
The purpose of this utility model is the shortcoming in order to overcome prior art to exist, there is provided a kind of simple structure, installation is torn open
Unload conveniently, a kind of solid and reliable motor quickly positions Assembly And Disassembly structure with wind wheel.
The utility model purpose is realized with the following methods：A kind of motor quickly positions Assembly And Disassembly knot with wind wheel
Structure, it is characterised in that：It includes wind wheel and motor, and the upper surface of wind wheel is provided with adapter sleeve, in axially on the cylinder of adapter sleeve
Some grades of locating fasteners are provided with, the hoodle holding on electric machine main shaft are arranged on and are fixed in the locating fastener, described connection
Put and be additionally provided with axially extending lead column, coordinate with the gathering sill being arranged on electric machine main shaft.
Described hoodle is arranged in the radial hole on electric machine main shaft, and it protrudes from electric machine main shaft all the time by spring supporting
Cylinder on.
, at least provided with two, uniform array is distributed on adapter sleeve and electric machine main shaft for described lead column and gathering sill.
Described locating fastener is the waist type groove for being arranged on adapter sleeve inner surface, side wall and the adapter sleeve inner surface of waist type groove
Between connected by inclined-plane or arc surface transition.
The beneficial effects of the utility model are：1st, simple structure, easy to assembly, low production cost improves the market competitiveness；
2nd, using turbine fan as power is driven, smoking capacity is big, and operating noise is small；Connected using buckle-type between 3 wind wheels and motor, can be with
Easily both are dismantled and are separated, efficiency of assembling is lifted；4th, tool-free dismounting, in the maintenance process in later stage, Yong Huke
Self-operating, reduces maintenance cost.
Brief description of the drawings
Fig. 1 is the utility model Standard figure.
Fig. 2 is the utility model structure sectional view.
Fig. 3 is the A portions schematic enlarged-scale view of Fig. 2 in the utility model.
Fig. 4 is electric machine structure schematic diagram in the utility model.
Specific embodiment
Make specific further instruction to the utility model below in conjunction with the accompanying drawings.A kind of motor quickly positions assembling with wind wheel
With detaching structure, it is characterised in that：It includes wind wheel 1 and motor 2, and the upper surface of wind wheel 1 is provided with adapter sleeve 3, adapter sleeve 3
There are some grades of locating fasteners 4 in axially arranged on cylinder, be arranged on the holding of hoodle 5 on electric machine main shaft 21 in the locating fastener 4
Interior fixation, is additionally provided with axially extending lead column 6 on described adapter sleeve 3, with the gathering sill 7 being arranged on electric machine main shaft
Coordinate.
Described hoodle 5 is arranged in the radial hole 22 on electric machine main shaft 21, and supports it to protrude from all the time by spring 23
On the cylinder of electric machine main shaft 21.
, at least provided with two, uniform array is distributed in adapter sleeve 3 and electric machine main shaft for described lead column 6 and gathering sill 7
On 21.
Described locating fastener 4 is the waist type groove for being arranged on the inner surface of adapter sleeve 3, in the side wall and adapter sleeve 3 of waist type groove
Connected by inclined-plane or the transition of arc surface 31 between surface.
Operation principle：In this case after the equipment such as motor and shell are connected, you can wind wheel is connected through set
It is connected with electric machine main shaft, during connection, there are some grades of locating fasteners 4 in axially arranged on the cylinder of adapter sleeve 3, is arranged on motor master
The holding of hoodle 5 on axle 21 is fixed in the locating fastener 4, serves the axial restraint effect to wind wheel.Also set on adapter sleeve 3
It is equipped with axially extending lead column 6, coordinates with the gathering sill 7 being arranged on electric machine main shaft, serves and the radial direction of wind wheel is determined
Position effect.So as to wind wheel be fixed as one with motor.When user needs to carry out wind wheel disassembly, cleaning or maintenance, only need
Wind wheel is axially outwards lifted so that hoodle pressuring spring on wind wheel so that spring and hoodle inwardly bounce back, in waist type groove
Side wall and the inner surface of adapter sleeve 3 between inclined-plane or under arc surface 31 acts on, hoodle and buckle depart from, so as to by wind wheel with
Motor is separated.Therefore wind wheel dismounting tool-free can be carried out clean and maintenance by user, facilitate the operation of user, therefore can push away extensively
Extensively use.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.
Claims (4)
1. a kind of motor quickly positions Assembly And Disassembly structure with wind wheel, it is characterised in that：It includes wind wheel（1）And motor（2）,
Wind wheel（1）Upper surface be provided with adapter sleeve（3）, adapter sleeve（3）Cylinder on have some grades of locating fasteners in axially arranged
（4）, it is arranged on electric machine main shaft（21）On hoodle（5）Holding is in the locating fastener（4）Interior fixation, described adapter sleeve（3）On
It is additionally provided with axially extending lead column（6）, with the gathering sill being arranged on electric machine main shaft（7）Coordinate.
2. a kind of motor according to claim 1 quickly positions Assembly And Disassembly structure with wind wheel, it is characterised in that：It is described
Hoodle（5）Installed in electric machine main shaft（21）On radial hole（22）It is interior, and by spring（23）It is supported to protrude from motor all the time
Main shaft（21）Cylinder on.
3. a kind of motor according to claim 1 quickly positions Assembly And Disassembly structure with wind wheel, it is characterised in that：It is described
Lead column（6）And gathering sill（7）At least provided with two, uniform array is distributed in adapter sleeve（3）And electric machine main shaft（21）On.
4. a kind of motor according to claim 1 quickly positions Assembly And Disassembly structure with wind wheel, it is characterised in that：It is described
Locating fastener（4）To be arranged on adapter sleeve（3）The waist type groove of inner surface, the side wall and adapter sleeve of waist type groove（3）Inner surface it
Between pass through inclined-plane or arc surface（31）Transition is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621198238.0U CN206291264U (en) | 2016-11-07 | 2016-11-07 | A kind of motor quickly positions Assembly And Disassembly structure with wind wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621198238.0U CN206291264U (en) | 2016-11-07 | 2016-11-07 | A kind of motor quickly positions Assembly And Disassembly structure with wind wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206291264U true CN206291264U (en) | 2017-06-30 |
Family
ID=59100322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621198238.0U Active CN206291264U (en) | 2016-11-07 | 2016-11-07 | A kind of motor quickly positions Assembly And Disassembly structure with wind wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206291264U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747552A (en) * | 2017-11-28 | 2018-03-02 | 胡俊铨 | High-performance axial flow blower used for range hood |
| CN108279705A (en) * | 2018-01-25 | 2018-07-13 | 数字鹰电子（湖北）有限公司 | Photovoltaic unmanned plane |
| CN110006082A (en) * | 2019-05-06 | 2019-07-12 | 佛山市顺德区一虎电子科技有限公司 | A kind of connector |
| CN112786077A (en) * | 2021-01-07 | 2021-05-11 | 东元(北京)数字科技有限公司 | Storage device for block chain data storage |
-
2016
- 2016-11-07 CN CN201621198238.0U patent/CN206291264U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747552A (en) * | 2017-11-28 | 2018-03-02 | 胡俊铨 | High-performance axial flow blower used for range hood |
| CN108279705A (en) * | 2018-01-25 | 2018-07-13 | 数字鹰电子（湖北）有限公司 | Photovoltaic unmanned plane |
| CN110006082A (en) * | 2019-05-06 | 2019-07-12 | 佛山市顺德区一虎电子科技有限公司 | A kind of connector |
| CN112786077A (en) * | 2021-01-07 | 2021-05-11 | 东元(北京)数字科技有限公司 | Storage device for block chain data storage |
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