CN207459925U - A kind of integral type variable frequency drive motors of easy disassembly - Google Patents
A kind of integral type variable frequency drive motors of easy disassembly Download PDFInfo
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- CN207459925U CN207459925U CN201721256844.8U CN201721256844U CN207459925U CN 207459925 U CN207459925 U CN 207459925U CN 201721256844 U CN201721256844 U CN 201721256844U CN 207459925 U CN207459925 U CN 207459925U
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- variable
- integral type
- drive motors
- frequency motor
- easy disassembly
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Abstract
A kind of integral type variable frequency drive motors of easy disassembly, including variable-frequency motor and variable-frequency motor driver, the variable-frequency motor driver is arranged on variable-frequency motor, the variable-frequency motor driver includes housing, display screen and variable-frequency motor actuator body, the display screen is arranged on housing, the variable-frequency motor actuator body is placed in housing, and the display screen is connected with variable-frequency motor actuator body.The integral type variable frequency drive motors of easy disassembly described in the utility model, its is simple in structure, design is reasonable, it is readily produced, variable-frequency motor driver is directly by being installed on motor, so that the motor line of force shortens, the power supply of variable-frequency motor driver simultaneously, signal wire etc. are hiding inside housings, and overall structure is beautiful and generous.
Description
Technical field
The utility model belongs to technical field of motors, and in particular, to a kind of integral type frequency conversion drive electricity of easy disassembly
Machine.
Background technology
In recent years, frequency control transmission device is developed with the growth rate of annual 13 %~16% in the world, and is had progressively
The trend of the most of DC speed regulation transmission device of substitution.Since the common asynchronous moter to be worked with constant frequency, constant voltage source should
During for frequency conversion speed-adjusting system, there is significant limitation, development abroad is designed according to use occasion and requirement
Dedicated variable-frequency motor.Variable-frequency motor refers under normal environment conditions, with 100% nominal load in 10% ~ 100% specified speed
It is continuously run in the range of degree, Wen Sheng does not exceed the motor of motor calibration feasible value.Variable-frequency motor uses " special variable frequency induction
The AC speed-regulating mode of motor+frequency converter " makes mechanical automation degree and production efficiency greatly improve device miniaturization, increase
Add comfort, just substitute traditional mechanical speed governors and DC speed regulation scheme at present.
Utility model content
Purpose of utility model：The purpose of this utility model is to provide a kind of integral type variable frequency drive motors of easy disassembly,
Variable frequency drives are integrated with motor, and main feature effect is variable-frequency motor driver to be mounted on motor side,
So that electrical easy for installation, using simple, low cost is realized, high efficiency is small, light-weight purpose.
Technical solution：The utility model provides a kind of integral type variable frequency drive motors of easy disassembly, including variable-frequency electric
Machine and variable-frequency motor driver, the variable-frequency motor driver are arranged on variable-frequency motor, and the variable-frequency motor driver includes shell
Body, display screen, variable-frequency motor actuator body and cover board, the display screen and cover board are arranged on housing, and the variable-frequency motor drives
Dynamic device body is placed in housing, and the display screen is connected with variable-frequency motor actuator body.It is described in the utility model conveniently to tear open
The integral type variable frequency drive motors of dress, provide a kind of easy to install and use, and wiring is simple, small, the low one of production cost
Formula variable frequency drive motors.Integral type variable frequency drive motors structure includes variable-frequency motor driver and variable-frequency motor, frequency conversion drive electricity
The control of machine, can be internal by the parameters such as setting screen rotating speed or external analog amount, communication, I/O port, to control motor
The rotating speed of motor, Acceleration and deceleration time etc..Variable-frequency motor driver is directly by being installed on motor so that and the motor line of force shortens,
It hides inside housings, overall structure is beautiful and generous.
Further, the integral type variable frequency drive motors of above-mentioned easy disassembly, the section of the housing is the shape of the mouth as one speaks, described
Housing is surrounded by four blocks of steel plates.The hollow steel construction that the housing is formed, can be placed in housing by variable frequency drive controller body
It is interior, protective housing, from external world.
Further, the integral type variable frequency drive motors of above-mentioned easy disassembly have shape of the mouth as one speaks end on the housing
Plate, four corners of the end plate are equipped with female through hole one.End plate is had on housing, it can be by housing lower end
It is connected with motor, lid is fixed into housing upper end, prevents external impurities from polluting frequency motor driver body, causes short circuit,
Cause equipment damage, directly housing can be tightened against on motor housing with bolt with female through hole or will directly cover
Son is tightened against on housing, easy to operate.
Further, the integral type variable frequency drive motors of above-mentioned easy disassembly, the end plate are equipped with rubber washer.If
Bradyseism can be played the role of by putting rubber washer, avoid phase mutual friction between two blocks of steel plates being connected with each other.
Further, the integral type variable frequency drive motors of above-mentioned easy disassembly, the cover board are equipped with opening.On cover board
The opening of setting can place the display screen of variable frequency drives, and display screen is directly revealed in surface, is grasped when being configured to frequency converter
Make very convenient.
Further, the integral type variable frequency drive motors of above-mentioned easy disassembly, four corners of the cover board are equipped with
Tapped through hole two.Cover board is directly tightened against on housing by cover plate lid when on housing, with bolt, easy to operate.
Further, the integral type variable frequency drive motors of above-mentioned easy disassembly, the steel plate is equipped with through hole three, described
Through hole three is equipped with harness.Through hole on housing is set, harness is arranged on housing, the wire connection terminal of such variable frequency drives
It can directly be connected with external power supply, signal wire etc. by harness, back panel wiring is carried out without opening housing again.
Further, the integral type variable frequency drive motors of above-mentioned easy disassembly, the harness include cable and connector,
The connector is arranged in through hole three, and the cable is arranged between variable-frequency motor actuator body and connector.Made using harness
For frequency converter and the switching of external equipment wiring, avoid and open the cumbersome of housing progress wiring, while harness is set and housing
It is interior, it is overall beautiful, it is connected using connector, break-make is convenient.
Further, the integral type variable frequency drive motors of above-mentioned easy disassembly, the connector are equipped with waterproof lid.
Waterproof lid on connector is set, waterproof lid is covered when without this connector, dust, water etc. is avoided to be stained connector,
Internal structure is caused to be damaged.
Further, the integral type variable frequency drive motors of above-mentioned easy disassembly, the housing is interior to be equipped with wire casing.On harness
Cable can be positioned in wire casing, harness is avoided arbitrarily to be placed in housing, harness is caused to wind, while influences aesthetic interior.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that：Convenience described in the utility model
The integral type variable frequency drive motors of dismounting, simple and reasonable for structure, easy to use, application cost is low, and adaptability is good, and frequency conversion is driven
Dynamic part is added in motor, eliminates the wiring from frequency conversion drive part to motor, and the design all sets rat tail
In inside, integral wire harness is made to connect neat appearance, while by the display screen of frequency conversion drive part is exposed and surface, it is easy to operation,
Motor and frequency conversion drive part and external wiring, variable-frequency motor driver portion need to only can be realized in the design by connector
It is installed on by bolt on variable-frequency motor, easy disassembly.
Description of the drawings
Fig. 1 is the structure diagram of the integral type variable frequency drive motors of easy disassembly described in the utility model；
Fig. 2 is the top view of the integral type variable frequency drive motors of easy disassembly described in the utility model；
Fig. 3 is the vertical view of the integral type variable frequency drive motors variable-frequency motor driver of easy disassembly described in the utility model
Figure；
Fig. 4 is the top view of the integral type variable frequency drive motors cover board of easy disassembly described in the utility model；
Fig. 5 is the structure diagram of the integral type variable frequency drive motors harness of easy disassembly described in the utility model.
In figure：1 variable-frequency motor, 2 variable-frequency motor drivers, 21 housings, 211 steel plates, 212 end plates, 213 through holes one, 214 are opened
Mouth, 215 through holes two, 216 through holes three, 22 display screens, 23 variable-frequency motor actuator bodies, 24 cover boards, 3 harness, 31 cables, 32 connect
Plug-in unit, 4 waterproof lids, 5 wire casings.
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that the utility model
Limitation.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " up time
The orientation or position relationship of the instructions such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
The utility model is described and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the utility model, unless otherwise indicated, the meaning of " multiple "
It is two or more, unless otherwise restricted clearly.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can be contacted directly including the first and second features, it is not to contact directly but lead to that can also include the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper or is merely representative of fisrt feature level height higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward or only
Represent that fisrt feature level height is less than second feature.
Embodiment
The integral type variable frequency drive motors of easy disassembly as shown in Figure 1, 2 drive including variable-frequency motor 1 and variable-frequency motor
Device 2, the variable-frequency motor driver 2 are arranged on variable-frequency motor 1, variable-frequency motor driver 2 are directly arranged on variable-frequency motor 1,
The two wiring can be carried out directly in inside, avoid and variable-frequency motor driver 2 is arranged in switch board, then to frequency conversion out of cabinet
1 wiring of motor.Further, the variable-frequency motor driver 2 includes housing 21, display screen 22, variable-frequency motor actuator body
23 and cover board 24, the display screen 22 and cover board 24 are arranged on housing 21, and the variable-frequency motor actuator body 23 is placed in housing
In 21, the display screen 22 and variable-frequency motor actuator body 23 connect, and using this structure, 2 part of variable-frequency motor driver is used
Bolt is installed on variable-frequency motor 1, can directly be unloaded variable-frequency motor driver 2 when need not or repair.Wherein, the shell
The section of body 21 is the shape of the mouth as one speaks, and housing 21 is surrounded by four blocks of steel plates 211.Further, housing 21 as shown in Figure 3 on have
Shape of the mouth as one speaks end plate 212, four corners of the end plate 212 are equipped with female through hole 1.Meanwhile under housing 21
The end plate 212 at end forms installing plate, this installation version is used for variable-frequency motor driver to 21 internal stretch of housing in housing 21
Body 23 is fixed in housing 21.In addition, the end plate 212 is equipped with rubber washer.Further, the cover board 24 is equipped with
Opening 214, opening 214 can be used for display screen 22 being exposed to surface, be used when being manually operated convenient for staff.Further,
Four corners of cover board 24 as shown in Figure 4 are equipped with tapped through hole 2 215, and 21 upper end of through hole 2 215 and housing leads to
It is tightened with bolt in hole 1.Further, the steel plate 211 is equipped with through hole 3 216, and the through hole 3 216 is equipped with harness
3.As shown in figure 5, the harness 3 includes cable 31 and connector 32, the connector 32 is arranged in through hole 3 216, the electricity
Cable 31 is arranged between variable-frequency motor actuator body 23 and connector 32, and flanged connector 32 can be used in connector 32 will
It is fixed on steel plate 211, nut can also be used and be tightened against on steel plate 211.And the connector 32 is equipped with waterproof lid 4.In addition,
Wire casing 5 is equipped in the housing 21, harness 3 can be positioned in wire casing, so keeps neat appearance in housing.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, several improvement can also be made, these improvement also should be regarded as
The scope of protection of the utility model.
Claims (10)
1. a kind of integral type variable frequency drive motors of easy disassembly, it is characterised in that：Including variable-frequency motor（1）It is driven with variable-frequency motor
Dynamic device（2）, the variable-frequency motor driver（2）Arranged on variable-frequency motor（1）On, the variable-frequency motor driver（2）Including housing
（21）, display screen（22）, variable-frequency motor actuator body（23）And cover board（24）, the display screen（22）And cover board（24）It is arranged on
Housing（21）On, the variable-frequency motor actuator body（23）It is placed in housing（21）It is interior, the display screen（22）And variable-frequency motor
Actuator body（23）Connection.
2. the integral type variable frequency drive motors of easy disassembly according to claim 1, it is characterised in that：The housing（21）
Section for the shape of the mouth as one speaks, the housing（21）By four blocks of steel plates（211）It surrounds.
3. the integral type variable frequency drive motors of easy disassembly according to claim 2, it is characterised in that：The housing（21）
On have shape of the mouth as one speaks end plate（212）, the end plate（212）Four corners be equipped with female through hole one（213）.
4. the integral type variable frequency drive motors of the easy disassembly according to Claims 2 or 3, it is characterised in that：The end plate
（212）It is equipped with rubber washer.
5. the integral type variable frequency drive motors of easy disassembly according to claim 4, it is characterised in that：The cover board（24）
It is equipped with opening（214）.
6. the integral type variable frequency drive motors of easy disassembly according to claim 5, it is characterised in that：The cover board（24）
Four corners be equipped with tapped through hole two（215）.
7. the integral type variable frequency drive motors of easy disassembly according to claim 2, it is characterised in that：The steel plate
（211）It is equipped with through hole three（216）, the through hole three（216）It is equipped with harness（3）.
8. the integral type variable frequency drive motors of easy disassembly according to claim 7, it is characterised in that：The harness（3）
Including cable（31）And connector（32）, the connector（32）Arranged on through hole three（216）It is interior, the cable（31）Arranged on frequency conversion
Motor driver body（23）And connector（32）Between.
9. the integral type variable frequency drive motors of easy disassembly according to claim 8, it is characterised in that：The connector
（32）It is equipped with waterproof lid（4）.
10. the integral type variable frequency drive motors of easy disassembly according to claim 2, it is characterised in that：The housing
（21）It is interior to be equipped with wire casing（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256844.8U CN207459925U (en) | 2017-09-28 | 2017-09-28 | A kind of integral type variable frequency drive motors of easy disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256844.8U CN207459925U (en) | 2017-09-28 | 2017-09-28 | A kind of integral type variable frequency drive motors of easy disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459925U true CN207459925U (en) | 2018-06-05 |
Family
ID=62284491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721256844.8U Active CN207459925U (en) | 2017-09-28 | 2017-09-28 | A kind of integral type variable frequency drive motors of easy disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459925U (en) |
-
2017
- 2017-09-28 CN CN201721256844.8U patent/CN207459925U/en active Active
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