CN206422651U - The two-way brushless electric machine of double output shaft - Google Patents
The two-way brushless electric machine of double output shaft Download PDFInfo
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- CN206422651U CN206422651U CN201621199433.5U CN201621199433U CN206422651U CN 206422651 U CN206422651 U CN 206422651U CN 201621199433 U CN201621199433 U CN 201621199433U CN 206422651 U CN206422651 U CN 206422651U
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- output shaft
- reduction box
- motor
- electric machine
- epicyclic train
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Abstract
The utility model discloses a kind of two-way brushless electric machine of double output shaft, including motor and the first reduction box, the second reduction box that are arranged on motor two ends, the motor is provided with the first output shaft and the second output shaft, wherein the first output shaft is stretched into the first reduction box, and the second output shaft is stretched into the second reduction box；It is provided with first reduction box in the first epicyclic train, the second reduction box and is provided with the second epicyclic train, wherein the first epicyclic train is connected with the first output shaft, the second epicyclic train is connected with the second output shaft；The speed reducing ratio of first reduction box and the second reduction box is identical.The utility model two-way output axis electrical machinery has the advantages that compact conformation, stability of rotation, easy for installation, and the output shaft stress equalization that motor two ends are each extended over out, effectively prevent motor and is damaged because exporting shaft distortion, extends service life.
Description
Technical field
The utility model is related to brushless electric machine manufacture field, more particularly to a kind of two-way brushless electric machine of double output shaft.
Background technology
Motor traditional at present is typically one end shaft, and the other end is the heat abstractor rotated with internal rotor, but this
Traditional motor is on some engineering goods, such as：All it is logical by motor-driven abat vent, blind etc. in Modern Family
Cross and be arranged on motor output shaft drive curtain folding and unfolding, but curtain is driven by an output shaft, be so easily caused curtain
Two ends unbalance stress, motor output shaft is easily deformed damage, influences the service life of motor.
Utility model content
The utility model is intended at least solve one of technical problem in correlation technique to a certain extent.Therefore, this reality
It is to provide a kind of double output shaft two-way brushless electric machine with new main purpose, it is intended to improve the service life of brushless electric machine.
To achieve the above object, the utility model provides a kind of two-way brushless electric machine of double output shaft, including motor and setting
The first reduction box, the second reduction box at motor two ends, the motor are provided with the first output shaft and the second output shaft, wherein first
Output shaft is stretched into the first reduction box, and the second output shaft is stretched into the second reduction box；The first row is provided with first reduction box
The second epicyclic train is provided with star gear train, the second reduction box, wherein the first epicyclic train is connected with the first output shaft, the
Two epicyclic trains are connected with the second output shaft.
Preferably, the motor includes internal rotor, stator and is arranged on the rotating shaft of internal rotor center, wherein rotating shaft two
End is respectively equipped with the first output shaft and the second output shaft.
Preferably, the motor passes through wire external controller.
Preferably, the speed reducing ratio of first reduction box and the second reduction box is identical.
Preferably, first output shaft and the second output shaft synchronous axial system in the same direction.
The utility model two-way output axis electrical machinery has the advantages that compact conformation, stability of rotation, easy for installation, and motor
The output shaft stress equalization that two ends are each extended over out, effectively prevent motor and is damaged because exporting shaft distortion, extending makes
Use the life-span.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 10 | Motor | 20 | First reduction box |
| 101 | Internal rotor | 201 | First epicyclic train |
| 102 | Stator | 30 | Second reduction box |
| 103 | Rotating shaft | 301 | Second epicyclic train |
| 104 | First output shaft | 40 | Wire |
| 105 | Second output shaft | 50 | Controller |
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of the utility model protection.
It is to be appreciated that in the utility model such as relating to the description of " first ", " second " etc. be only used for describe purpose, without
It is understood that to indicate or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define
At least one this feature can be expressed or be implicitly included to the feature of " first ", " second ".In description of the present utility model,
" multiple " are meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected or be detachably connected, or integrally；Can mechanically connect, also may be used
Be electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, can be the connection of two element internals
Or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.
In addition, the technical scheme between each embodiment of the utility model can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or can not realize
The combination of this technical scheme is not present, also not within the protection domain of the utility model requirement.
The utility model proposes a kind of two-way brushless electric machine of double output shaft.
It refer to Fig. 1, a kind of two-way brushless electric machine of double output shaft, including motor 10 and be arranged on the first of the two ends of motor 10
Reduction box 20, the second reduction box 30, wherein motor 10 include internal rotor 101, stator 102 and are arranged on the centre bit of internal rotor 101
The rotating shaft 103 put, motor 10 passes through the external controller 50 of wire 40；The two ends of rotating shaft 103 are respectively equipped with the first output shaft 104 and
Two output shafts 105, and the first output shaft 104 and the synchronous axial system in the same direction of the second output shaft 105；Wherein the first output shaft 104 is stretched into
In first reduction box 20, the second output shaft 105 is stretched into the second reduction box 30.
It is provided with first reduction box 20 in first epicyclic train 201, the second reduction box 30 and is provided with the second epicyclic train
301, the first reduction box 20 is identical with the speed reducing ratio of the second reduction box 30, wherein the first epicyclic train 201 and the first output shaft
104 connections, the second epicyclic train 301 is connected with the second output shaft 105.
In the utility model, by the rotation of the controlled motor 10 of controller 50, (scheme provided with steering module in the controller 50
Do not show), by the forward or reverse of steering module controlled motor rotating shaft 103, to realize the first output shaft 104 and the second output shaft
105 forward or reverse, wherein the first epicyclic train 201 is consistent with the speed reducing ratio of the second epicyclic train 301 so that first is defeated
The output shaft 105 of shaft 104 and second can synchronously rotate in same direction.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
It is every under inventive concept of the present utility model, the equivalent structure made using the utility model specification and accompanying drawing content is become
Change, or directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of two-way brushless electric machine of double output shaft, including motor and the first reduction box, the second deceleration for being arranged on motor two ends
Case, it is characterised in that the motor is provided with the first output shaft and the second output shaft, wherein the first output shaft stretches into the first reduction box
Interior, the second output shaft is stretched into the second reduction box；It is provided with first reduction box in the first epicyclic train, the second reduction box
Provided with the second epicyclic train, wherein the first epicyclic train is connected with the first output shaft, the second epicyclic train and second defeated
Shaft is connected；The speed reducing ratio of first reduction box and the second reduction box is identical.
2. the two-way brushless electric machine of double output shaft according to claim 1, it is characterised in that the motor include internal rotor,
Stator and the rotating shaft for being arranged on internal rotor center, wherein rotating shaft two ends are respectively equipped with the first output shaft and the second output shaft.
3. the two-way brushless electric machine of double output shaft according to claim 1, it is characterised in that the motor is external by wire
Controller.
4. the two-way brushless electric machine of double output shaft according to claim 1, it is characterised in that first output shaft and second
Output shaft synchronous axial system in the same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621199433.5U CN206422651U (en) | 2016-11-07 | 2016-11-07 | The two-way brushless electric machine of double output shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621199433.5U CN206422651U (en) | 2016-11-07 | 2016-11-07 | The two-way brushless electric machine of double output shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206422651U true CN206422651U (en) | 2017-08-18 |
Family
ID=59578961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621199433.5U Active CN206422651U (en) | 2016-11-07 | 2016-11-07 | The two-way brushless electric machine of double output shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206422651U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350719A (en) * | 2019-08-02 | 2019-10-18 | 上海盛剑环境系统科技股份有限公司 | A kind of double-drive device |
| CN110513310A (en) * | 2019-08-14 | 2019-11-29 | 上海盛剑环境系统科技股份有限公司 | A kind of double load blowers |
| CN111305687A (en) * | 2020-02-21 | 2020-06-19 | 苏州曦寰凯科技有限公司 | Bidirectional transmission type supporting device |
-
2016
- 2016-11-07 CN CN201621199433.5U patent/CN206422651U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350719A (en) * | 2019-08-02 | 2019-10-18 | 上海盛剑环境系统科技股份有限公司 | A kind of double-drive device |
| CN110513310A (en) * | 2019-08-14 | 2019-11-29 | 上海盛剑环境系统科技股份有限公司 | A kind of double load blowers |
| CN111305687A (en) * | 2020-02-21 | 2020-06-19 | 苏州曦寰凯科技有限公司 | Bidirectional transmission type supporting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 floor C, workshop, huilongda Industrial Park, Shuitian community, Shilong community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN CITY TT MOTOR Co.,Ltd. Address before: 5 / F, building 14, Tianliao Industrial Zone A, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN CITY TT MOTOR Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |