CN207638457U - A kind of motor that overall tightness is good - Google Patents
A kind of motor that overall tightness is good Download PDFInfo
- Publication number
- CN207638457U CN207638457U CN201721883138.6U CN201721883138U CN207638457U CN 207638457 U CN207638457 U CN 207638457U CN 201721883138 U CN201721883138 U CN 201721883138U CN 207638457 U CN207638457 U CN 207638457U
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- CN
- China
- Prior art keywords
- rotor
- shell
- heat
- stator
- connector
- 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
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Abstract
The utility model discloses a kind of good motors of overall tightness,Including shell,Rotor and stator,The shell both sides connect bolt fixed plate by groups of springs 8,The case inside is provided with stator,It is provided with rotor between the stator and rotor runs through case top,The stator top and bottom are provided with connector,It is provided with bearing between the connector,The bearing is socketed on rotor,The case top is provided with O-ring seal and O-ring seal is socketed on rotor,The shell inner top is provided with outside framework oil seal circle and outside framework oil seal snare is connected on rotor,In the connector and shell mounting plate and heat-conducting plate are provided between bottom,Semiconductor is installed on the mounting plate,The semiconductor refrigerating end is located on the inside of mounting plate and semiconductor heating end connection heat-conducting plate,Heat dissipation screen is provided on the heat-conducting plate.The utility model overall sealing performance is good, and radiating efficiency is high, and can completely cut off noise, will not generate interference to surrounding at runtime.
Description
Technical field
The utility model is related to a kind of motor, more particularly to the good motor of a kind of overall tightness.
Background technology
Motor refer to according to the law of electromagnetic induction realize electric energy conversion or transmit a kind of calutron, some motors be
It is used in water or in moist environment, therefore it is required that motor has a good seal, and the most poor sealing of existing motor,
It is easy to lead to motor damage into water in use, for this purpose, it is proposed that a kind of good motor of overall tightness.
Utility model content
The main purpose of the utility model is to provide a kind of good motors of overall tightness, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of motor that overall tightness is good, including shell, rotor and stator, the shell both sides are connected by groups of springs 8
Connecting bolt fixed plate, the case inside are provided with stator, and rotor is provided between the stator and rotor runs through case top,
The stator top and bottom are provided with connector, and bearing is provided between the connector, and the bearing is socketed on rotor,
The case top is provided with O-ring seal and O-ring seal is socketed on rotor, and the shell inner top is provided with skeleton oil
Seal and outside framework oil seal snare is connected on rotor, mounting plate and heat-conducting plate are provided in the connector and shell between bottom,
Semiconductor is installed, the semiconductor refrigerating end is located on the inside of mounting plate and the connection heat conduction of semiconductor heating end on the mounting plate
Plate, is provided with heat dissipation screen on the heat-conducting plate, and the shell includes protective layer, sound-proof damping glue-line and PVC waterproof layers, described
Sound-proof damping glue-line is located at protective layer outer surface.
Further, the heat dissipation screen is that easy heat-conducting metal is made and the quantity for the screen that radiates is multiple.
Further, it is provided with bolt hole on the bolt fixed plate.
Further, the PVC waterproof layers are located at sound-proof damping glue-line outer surface.
Compared with prior art, the utility model has the advantages that：By the way that O-ring seal is arranged, convenient for that will turn
The external connections of son and shell seal, and prevent fluid from entering inside motor, by the way that outside framework oil seal circle is arranged, reinforce sealing effect
Fruit ensures there is good leakproofness inside motor, can when it runs after installing motor by the way that groups of springs is arranged
The vibration for reducing device, preventing motor, vibration causes to damage for a long time, to extend the service life of motor, is partly led by setting
Body, semiconductor one end is motor internal refrigeration storage, to reduce the temperature inside motor, ensures its energy long time running, while half
The heat that the conductor other end generates is passed to from heat-conducting plate on heat dissipation screen, and is quickly scattered and disappeared away, by the way that PVC waterproof layers are arranged,
Moisture can be prevented to enter in motor, by setting sound-proof damping glue-line, the noise generated when motor operation can be completely cut off, to
Interference will not be generated to ambient enviroment.
Description of the drawings
Fig. 1 is a kind of sectional view of the good motor of overall tightness of the utility model.
Fig. 2 is a kind of good electric machine casing sectional view of overall tightness of the utility model.
In figure：1, bearing；2, semiconductor；3, mounting plate；4, heat-conducting plate；5, radiate screen；6, stator；7, bolt is fixed
Plate；8, groups of springs；9, outside framework oil seal circle；10, rotor；11, O-ring seal；12, shell；13, PVC waterproof layers；14, sound insulation hinders
Buddhist nun's glue-line；15, protective layer；16, connector.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-2, the good motor of a kind of overall tightness, including shell 12, rotor 10 and stator 6, the shell
12 both sides connect bolt fixed plate 7 by groups of springs 8, and 12 inside of the shell is provided with stator 6, is arranged between the stator 6
There is rotor 10 and rotor 10 is through 12 top of shell, 6 top and bottom of the stator are provided with connector 16, the connector 16
Between be provided with bearing 1, the bearing 1 is socketed on rotor 10, and the top of the shell 12 is provided with O-ring seal 11 and O-shaped
Sealing ring 11 is socketed on rotor 10, and 12 inner top of the shell is provided with outside framework oil seal circle 9 and outside framework oil seal circle 9 is socketed in and turns
On son 10, it is provided with mounting plate 3 and heat-conducting plate 4 between bottom in the connector 16 and shell 12, is installed on the mounting plate 3
There are semiconductor 2,2 refrigeration end of the semiconductor to be located at 3 inside of mounting plate and 2 heating end of semiconductor connection heat-conducting plate 4, the heat conduction
Heat dissipation screen 5 is provided on plate 4, the shell 12 includes protective layer 15, sound-proof damping glue-line 14 and PVC waterproof layers 13, described
Sound-proof damping glue-line 14 is located at 15 outer surface of protective layer.
Wherein, the heat dissipation screen 5 is that easy heat-conducting metal is made and the quantity for the screen 5 that radiates is multiple, convenient for quickly dissipating
Heat.
Wherein, it is provided with bolt hole on the bolt fixed plate 7, convenient for motor to be firmly mounted in equipment.
Wherein, the PVC waterproof layers 13 are located at 14 outer surface of sound-proof damping glue-line, and sound-proof damping glue-line 14 can completely cut off electricity
The noise that machine generates when running, to which interference will not be generated to ambient enviroment.
It should be noted that the utility model is a kind of good motor of overall tightness, when work, fixed first with bolt
Motor is fixed in equipment by plate 7 and bolt, and after startup, rotor 10 rotates under the effect of stator 6, utilizes O-ring seal 11
The external connections of rotor 10 and shell 12 are sealed, prevent fluid from entering inside motor, using outside framework oil seal circle 8 by rotor 10
It is sealed with the internal connection of shell 12, reinforces sealing effect, ensure that there is good leakproofness inside motor, in motor operation
When, groups of springs 8 can reduce the vibration of device, and preventing motor, vibration causes to damage for a long time, to extend the use longevity of motor
Life, and 2 one end of semiconductor is motor internal refrigeration storage, to reduce the temperature inside motor, ensures its energy long time running, simultaneously
The heat that 2 other end of semiconductor generates is passed to from heat-conducting plate 4 on heat dissipation screen 5, and is quickly scattered and disappeared away, and PVC waterproof layers are utilized
13 can prevent moisture from entering in motor, and sound-proof damping glue-line 14 can completely cut off the noise generated when motor operation, to not
Interference can be generated to ambient enviroment.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of good motor of overall tightness, including shell (12), rotor (10) and stator (6), it is characterised in that：The shell
Body (12) both sides connect bolt fixed plate (7) by groups of springs (8), and stator (6) is provided on the inside of the shell (12), described fixed
It is provided with rotor (10) between sub (6) and rotor (10) is at the top of shell (12), stator (6) top and bottom are provided with
Connector (16) is provided with bearing (1) between the connector (16), and the bearing (1) is socketed on rotor (10), the shell
It is provided with O-ring seal (11) at the top of body (12) and O-ring seal (11) is socketed on rotor (10), top in the shell (12)
Portion is provided with outside framework oil seal circle (9) and outside framework oil seal circle (9) is socketed on rotor (10), the connector (16) and shell (12)
It is provided with mounting plate (3) and heat-conducting plate (4) between interior bottom, semiconductor (2) is installed on the mounting plate (3), it is described partly to lead
Body (2) refrigeration end is located on the inside of mounting plate (3) and semiconductor (2) heating end connection heat-conducting plate (4), is set on the heat-conducting plate (4)
It is equipped with heat dissipation screen (5), the shell (12) includes protective layer (15), sound-proof damping glue-line (14) and PVC waterproof layers (13), institute
It states sound-proof damping glue-line (14) and is located at protective layer (15) outer surface.
2. a kind of good motor of overall tightness according to claim 1, it is characterised in that：The heat dissipation screen (5) is
Easy heat-conducting metal is made and the quantity of the screen that radiates (5) is multiple.
3. a kind of good motor of overall tightness according to claim 1, it is characterised in that：The bolt fixed plate (7)
On be provided with bolt hole.
4. a kind of good motor of overall tightness according to claim 1, it is characterised in that：The PVC waterproof layers (13)
Positioned at sound-proof damping glue-line (14) outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721883138.6U CN207638457U (en) | 2017-12-28 | 2017-12-28 | A kind of motor that overall tightness is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721883138.6U CN207638457U (en) | 2017-12-28 | 2017-12-28 | A kind of motor that overall tightness is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638457U true CN207638457U (en) | 2018-07-20 |
Family
ID=62851623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721883138.6U Expired - Fee Related CN207638457U (en) | 2017-12-28 | 2017-12-28 | A kind of motor that overall tightness is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207638457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109068515A (en) * | 2018-09-03 | 2018-12-21 | 佛山市高明欧电子制造有限公司 | A kind of band PTC power-off restoration temperature control device convenient for safeguarding |
-
2017
- 2017-12-28 CN CN201721883138.6U patent/CN207638457U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109068515A (en) * | 2018-09-03 | 2018-12-21 | 佛山市高明欧电子制造有限公司 | A kind of band PTC power-off restoration temperature control device convenient for safeguarding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Ningxiong Inventor after: Zhou Jun Inventor before: Wu Ningxiong Inventor before: Zhou Jun |
|
| 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: 20180720 Termination date: 20181228 |