CN207530646U - A kind of novel vector converter motor - Google Patents
A kind of novel vector converter motor Download PDFInfo
- Publication number
- CN207530646U CN207530646U CN201720834317.4U CN201720834317U CN207530646U CN 207530646 U CN207530646 U CN 207530646U CN 201720834317 U CN201720834317 U CN 201720834317U CN 207530646 U CN207530646 U CN 207530646U
- Authority
- CN
- China
- Prior art keywords
- electric machine
- machine casing
- frequency converter
- card slot
- motor
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 239000012530 fluid Substances 0.000 claims abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910000906 Bronze Inorganic materials 0.000 claims description 3
- 239000010974 bronze Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 229920002545 silicone oil Polymers 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a kind of novel vector converter motors, including electric machine casing and frequency converter shell, motor is provided in electric machine casing, frequency converter is provided in frequency converter shell, electric machine casing is fixedly connected with frequency converter shell by attachment device, electric machine casing upper surface is provided with frequency converter shell, electric machine casing lower surface side sets card slot, the card slot is connected with pedestal, snap-gauge is provided on corresponding pedestal, the snap-gauge is matched with card slot, the height of card slot is twice of snap-gauge height, electric machine casing underrun three is connected to spring with base upper surface, each pair of spring is two springs, it is that the base upper surface that the spring interface touches is provided with a groove, sealing conductive fluid is provided in groove, sealing conductive fluid upper surface is sealed by sealing plate, sealing plate is connected with lower spring end.Its reasonable design of the utility model, it is simple in structure, it is easily installed and makes, be conducive to mitigate vibrations, good heat dissipation effect is more conducive to and improves its service life.
Description
Technical field
The utility model is related to variable-frequency motor technical field more particularly to a kind of novel vector converter motors.
Background technology
Variable-frequency motor has all needed feedback signal to control speed governing, usually install encoder additional, and encoder is largely
It is pulse signal.The pulse signal of motor can be timely feedbacked by the impulse speed sensor and pulse gear of motor tail end,
Pulse signal can be converted to by motor speed by pulse period method, so as to be monitored in real time to motor speed, ensure electricity
The normal operation of machine.However existing electric machine structure generally comprises motor, impulse speed sensor, pulse gear and protection cap,
The motor is equipped with impulse speed sensor, pulse gear, and the pulse gear is equipped with protection cap, however it shakes effect
Difference, fragile, secondly heat dissipation performance is poor, and service life is also shorter, can not meet the use demand of people.
Utility model content
For deficiency of the prior art, the utility model provides a kind of novel vector converter motor.
In order to realize above-mentioned purpose, technical solution adopted in the utility model is：
A kind of novel vector converter motor including electric machine casing and frequency converter shell, is provided with motor in electric machine casing, become
Frequency converter is provided in frequency device housing, electric machine casing is fixedly connected with frequency converter shell by attachment device, electric machine casing upper table
Face is provided with frequency converter shell, electric machine casing lower surface side setting card slot, and the card slot is connected with pedestal, on corresponding pedestal
Snap-gauge is provided with, the snap-gauge is matched with card slot, and the height of card slot is twice of snap-gauge height, electric machine casing underrun three
It is connected to spring with base upper surface, each pair of spring is two springs, is the pedestal upper table that the spring interface touches
Face is provided with a groove, and sealing conductive fluid is provided in groove, and sealing conductive fluid upper surface is sealed by sealing plate, sealing plate and bullet
Spring lower end is connected.
The electric machine casing and frequency converter shell outer surface are both provided with cooling fin made of bronze flake, thermal conductivity efficiency
Fruit is good, further improves service life.
The sealing plate is metallic plate, is also beneficial to radiate in heat transfer to sealing conductive fluid by metallic plate,
Improve heat conductivility.
The sealing conductive fluid is sealing methyl-silicone oil, seals heat absorption and the good insulation preformance of methyl-silicone oil.
The attachment device uses the frame of quadrangle, the frame of the quadrangle respectively with electric machine casing and frequency converter shell
Body is fixedly connected by screw, is easily installed and is made.
The utility model it is effective：Compared with prior art, snap-gauge is provided on the corresponding pedestal of the utility model, institute
It states snap-gauge to match with card slot, the height of card slot is twice of snap-gauge height, and electric machine casing underrun three is to spring and pedestal
Upper surface is connected, and each pair of spring is two springs, is that the base upper surface that the spring interface touches is provided with a groove,
Be conducive to mitigate vibrations by three pairs of springs, the damage of component advantageously reduced, simultaneously because being provided with sealing heat conduction in groove
Liquid, sealing conductive fluid upper surface are sealed by sealing plate, also substantially increase its heat dissipation effect, avoid because high temperature burns out component
The phenomenon that, be conducive to improve equipment service life.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
As shown in Figure 1, a kind of novel vector converter motor, including electric machine casing 1 and frequency converter shell 2, in electric machine casing 1
Motor is provided with, frequency converter is provided in frequency converter shell 2, electric machine casing 1 and frequency converter shell 2 are fixed by attachment device 3
Connection, the attachment device 3 using quadrangle frame, the frame of the quadrangle respectively with electric machine casing 1 and frequency converter shell
Body 2 is fixedly connected by screw, is easily installed and is made, and 1 upper surface of electric machine casing is provided with frequency converter shell 2, motor casing
1 lower surface side of body sets card slot 11, and the card slot 11 is connected with pedestal 4, snap-gauge 41 is provided on corresponding pedestal 4, described
Snap-gauge 41 is matched with card slot 11, and the height of card slot 11 is twice of 41 height of snap-gauge, and 1 underrun three of electric machine casing is to spring
5 are connected with 4 upper surface of pedestal, and each pair of spring 5 is two springs, is 4 upper surface of pedestal that the spring 5 is in contact
A groove 42 is provided with, sealing conductive fluid 43 is provided in groove 42, the sealing conductive fluid 43 is sealing methyl-silicone oil, close
Heat absorption and the good insulation preformance of methyl-silicone oil are sealed, sealing 43 upper surface of conductive fluid seals 44 by sealing plate, the sealing plate 44
For metallic plate, it is also beneficial to radiate in heat transfer to sealing conductive fluid 43 by metallic plate, improves heat conductivility, it is close
Sealing plate 44 is connected with 5 lower end of spring, and the electric machine casing 1 and 2 outer surface of frequency converter shell are both provided with made of bronze flake
Cooling fin, heat conductivility effect is good, further improves service life.
The utility model it is effective：Compared with prior art, snap-gauge is provided on the corresponding pedestal of the utility model, institute
It states snap-gauge to match with card slot, the height of card slot is twice of snap-gauge height, and electric machine casing underrun three is to spring and pedestal
Upper surface is connected, and each pair of spring is two springs, is that the base upper surface that the spring interface touches is provided with a groove,
Be conducive to mitigate vibrations by three pairs of springs, the damage of component advantageously reduced, simultaneously because being provided with sealing heat conduction in groove
Liquid, sealing conductive fluid upper surface are sealed by sealing plate, also substantially increase its heat dissipation effect, avoid because high temperature burns out component
The phenomenon that, be conducive to improve equipment service life.
Claims (4)
1. a kind of novel vector converter motor, including electric machine casing and frequency converter shell, is provided with motor, frequency conversion in electric machine casing
Frequency converter is provided in device housing, electric machine casing is fixedly connected with frequency converter shell by attachment device, which is characterized in that motor
Housing upper surface is provided with frequency converter shell, and electric machine casing lower surface side setting card slot, the card slot is connected with pedestal, corresponding
Pedestal on be provided with snap-gauge, the snap-gauge is matched with card slot, and the height of card slot is twice of snap-gauge height, electric machine casing bottom
Face is connected by three pairs of springs with base upper surface, and each pair of spring is two springs, is what the spring interface touched
Base upper surface is provided with a groove, sealing conductive fluid is provided in groove, sealing conductive fluid upper surface is sealed by sealing plate, close
Sealing plate is connected with lower spring end；The attachment device uses the frame of quadrangle, the frame of the quadrangle respectively with motor
Housing is fixedly connected with frequency converter shell by screw.
2. a kind of novel vector converter motor as described in claim 1, which is characterized in that the electric machine casing and frequency converter shell
Outer surface is both provided with cooling fin made of bronze flake.
3. a kind of novel vector converter motor as described in claim 1, which is characterized in that the sealing plate is metallic plate.
4. a kind of novel vector converter motor as described in claim 1, which is characterized in that the sealing conductive fluid is sealing methyl
Silicone oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720834317.4U CN207530646U (en) | 2017-07-11 | 2017-07-11 | A kind of novel vector converter motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720834317.4U CN207530646U (en) | 2017-07-11 | 2017-07-11 | A kind of novel vector converter motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207530646U true CN207530646U (en) | 2018-06-22 |
Family
ID=62575025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720834317.4U Expired - Fee Related CN207530646U (en) | 2017-07-11 | 2017-07-11 | A kind of novel vector converter motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207530646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865216A (en) * | 2019-03-20 | 2019-06-11 | 徐州江煤科技有限公司 | A kind of isolation type compressed oxygen self-rescuer |
-
2017
- 2017-07-11 CN CN201720834317.4U patent/CN207530646U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865216A (en) * | 2019-03-20 | 2019-06-11 | 徐州江煤科技有限公司 | A kind of isolation type compressed oxygen self-rescuer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180622 |