CN109391086A - Frequency control motor with water-cooling structure - Google Patents
Frequency control motor with water-cooling structure Download PDFInfo
- Publication number
- CN109391086A CN109391086A CN201710650526.8A CN201710650526A CN109391086A CN 109391086 A CN109391086 A CN 109391086A CN 201710650526 A CN201710650526 A CN 201710650526A CN 109391086 A CN109391086 A CN 109391086A
- Authority
- CN
- China
- Prior art keywords
- motor
- water
- conductor loop
- screw thread
- pipe screw
- 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.)
- Pending
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 12
- 239000004020 conductor Substances 0.000 claims abstract description 76
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000007789 sealing Methods 0.000 claims description 24
- 230000002787 reinforcement Effects 0.000 claims description 6
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000002826 coolant Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 239000000956 alloy Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/0094—Structural association with other electrical or electronic devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/25—Devices for sensing temperature, or actuated thereby
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The present invention provides the frequency control motor with water-cooling structure, including motor, motor housing, motor shaft, water jacket and conductor disc, motor is arranged in motor housing, motor shaft is arranged on motor, motor shaft uses hollow structure, and in the temperature controller that is internally provided with of motor shaft, water jacket is socketed on the outside of motor shaft, motor shaft one end is connected with the output shaft of motor, and the other end of motor shaft is connected with conductor disc.It is provided with the conductor loop of multilayer in conductor disc, which is improved in the case where conductor disc and magnet disk diameter are constant using power, and reduces the energy consumption of itself.
Description
Technical field
The present invention relates to technical field of the electromechanical equipment, more specifically to a kind of frequency control with water-cooling structure
Motor.
Background technique
Motor refers to a kind of calutron that electric energy conversion or transmitting are realized according to the law of electromagnetic induction, its main work
With being to generate driving torque, as electrical appliance or the power source of various machinery.Speed regulating motor is to utilize series, the electricity for changing motor
The methods of pressure, electric current, frequency change the revolving speed of motor, so that motor reaches a kind of motor of higher service performance.
Summary of the invention
The present invention overcomes deficiencies in the prior art, provide a kind of frequency control motor with water-cooling structure.
The purpose of the present invention is achieved by following technical proposals.
Frequency control motor with water-cooling structure, including motor, motor housing, motor shaft, water jacket and conductor disc, it is described
Motor is arranged in the motor housing, and the motor shaft is arranged on the motor, and the motor shaft uses hollow structure, in institute
State the temperature controller that is internally provided with of motor shaft, the water jacket is socketed on the outside of the motor shaft, described motor shaft one end with
The output shaft of the motor is connected, and the other end of the motor shaft is connected with the conductor disc；
The water jacket includes water jacket ontology, impeller of fetching water, upper sealing, lower sealing, upper pipe screw thread and lower pipe screw thread, described to beat
The upper and lower ends of water impeller are respectively arranged with the upper pipe screw thread and the lower pipe screw thread, are arranged on the top of the upper pipe screw thread
There is the upper sealing, the lower part of the lower pipe screw thread is provided with the lower sealing, the water jacket ontology setting is fetched water described
Impeller, it is described it is upper sealing, it is described it is lower sealing, the upper pipe screw thread and the lower pipe screw thread outside, in the water jacket ontology
Both ends are respectively arranged with inlet opening, and the inlet opening is oppositely arranged with the upper pipe screw thread and the lower pipe screw thread, the water inlet
Hole is connected with inlet pipeline；
Conductor loop is evenly arranged in the conductor disc, the conductor loop is symmetrically set centered on the center of circle of the conductor disc
It sets, the conductor loop includes first layer conductor loop, second layer conductor loop, third layer conductor loop and the 4th layer of conductor loop, from institute
State conductor plate edge along the conductor disc radial direction be disposed with the first layer conductor loop, the second layer conductor loop,
The third layer conductor loop and the 4th layer of conductor loop, the first layer conductor loop are arranged in the conductor disc edge,
The second layer conductor loop is wholely set with the third layer conductor loop.
The output end of the temperature controller is connected with the input terminal of the solenoid valve on the inlet pipeline, the solenoid valve
For controlling the on-off of the inlet pipeline.
The impeller of fetching water includes ring-shaped article, fetch water hole and fixing piece, and the hole of fetching water is oppositely arranged on the ring-shaped article
On, the fixing piece is oppositely arranged on the ring-shaped article；Reinforcement sink, the ring are provided on the inside of the water jacket ontology
Shape part is arranged in the reinforcement sink.
The invention has the benefit that coolant liquid is squeezed into water through the pipe screw thread of jacket sidewall in motor high speed rotation
Set, effect have two, and one can burn out sealing if do not cooled down to the both ends sealing cooling (alloy is to alloy) in water jacket；Two will
Under the action of fetching water impeller, the tangential direction by coolant liquid along impeller outer diameter flows coolant liquid in water jacket, due in water jacket
Wall has reinforcement sink, and coolant liquid under the variation of storage capacity, is not able in water jacket, and the inner hole by impeller voluntarily is beaten
Enter axle center, to flow to shaft end along the phase perforation with axle center, is discharged from shaft end；The conductor loop of multilayer is provided in conductor disc,
The speed regulating motor is improved in the case where conductor disc and magnet disk diameter are constant using power, and reduces itself
Energy consumption.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
In figure: 1 is motor, and 2 be motor housing, and 3 be motor shaft, and 4 be conductor disc, and 5 be temperature controller, and 6 be water jacket ontology,
7 be impeller of fetching water, and 8 be upper sealing, and 9 be lower sealing, and 10 be upper pipe screw thread, and 11 be lower pipe screw thread, and 12 be ring-shaped article, and 13 be to fetch water
Hole, 14 be fixing piece, and 15 is reinforce sink, and 16 be inlet pipeline, and 17 be solenoid valve, and 18 be first layer conductor loop, and 19 be second
Layer conductor loop, 20 be third layer conductor loop, and 21 be the 4th layer of conductor loop.
Specific embodiment
Below by specific embodiment, further description of the technical solution of the present invention.
Frequency control motor with water-cooling structure, including motor 1, motor housing 2, motor shaft 3, water jacket and conductor disc 4,
Motor 1 is arranged in motor housing 2, and motor shaft 3 is arranged on motor 1, and motor shaft 3 uses hollow structure, in the inside of motor shaft 3
It is provided with temperature controller 5, water jacket is socketed in 3 outside of motor shaft, and 3 one end of motor shaft is connected with the output shaft of motor 1, motor shaft
3 other end is connected with conductor disc 4；
Water jacket includes water jacket ontology 6, impeller 7 of fetching water, upper sealing 8, lower sealing 9, upper pipe screw thread 10 and lower pipe screw thread 11, is beaten
The upper and lower ends of water impeller 7 are respectively arranged with pipe screw thread 10 and lower pipe screw thread 11, are provided on the top of upper pipe screw thread 10
Sealing 8 is provided with lower sealing 9 in the lower part of lower pipe screw thread 11, and water jacket ontology 6 is arranged in impeller 7 of fetching water, upper sealing 8, lower sealing
9, the outside of upper pipe screw thread 10 and lower pipe screw thread 11 is respectively arranged with inlet opening, inlet opening and upper tube at the both ends of water jacket ontology 6
Screw thread 10 and lower pipe screw thread 11 are oppositely arranged, and inlet opening is connected with inlet pipeline 16；
Conductor loop is evenly arranged in conductor disc 4, conductor loop is symmetrical arranged centered on the center of circle of conductor disc 4, conductor loop
Including first layer conductor loop 18, second layer conductor loop 19, third layer conductor loop 20 and the 4th layer of conductor loop 21, from conductor disc 4
Edge along conductor disc radial direction be disposed with first layer conductor loop 18, second layer conductor loop 19, third layer conductor loop 20 with
And the 4th layer of conductor loop 21, the setting of first layer conductor loop 18 is in 4 edge of conductor disc, second layer conductor loop 19 and third layer conductor
Ring 20 is wholely set.
The output end of temperature controller 5 is connected with the input terminal of the solenoid valve 17 on inlet pipeline 16, and solenoid valve 17 is used for
Control the on-off of inlet pipeline 16.
Impeller 7 of fetching water includes ring-shaped article 12, fetch water hole 13 and fixing piece 14, and hole 13 of fetching water is oppositely arranged on ring-shaped article 12
On, fixing piece 14 is oppositely arranged on ring-shaped article 12；It is provided in the inside of water jacket ontology 6 and reinforces sink 15, ring-shaped article 12 is set
It sets in reinforcing sink 15.
In motor high speed rotation, coolant liquid is squeezed into water jacket through the pipe screw thread of jacket sidewall, effect has two, and one gives water jacket
In both ends sealing cooling (alloy is to alloy) sealing can be burnt out if do not cooled down；Two are fetching water the coolant liquid in water jacket
Under the action of impeller, the tangential direction by coolant liquid along impeller outer diameter flows, and since water jacket inner wall has reinforcement sink, coolant liquid exists
In water jacket under the variation of storage capacity, be not able to, voluntarily be driven into axle center by the inner hole of impeller, thus along and axle center
Phase perforation flows to shaft end, is discharged from shaft end；It is provided with the conductor loop of multilayer in conductor disc, which is being led
It is improved in the case that body disc and magnet disk diameter are constant and uses power, and reduce the energy consumption of itself.
It describes the invention in detail, but content is only the preferred embodiment of the present invention, cannot be recognized above
For for limiting practical range of the invention.Any changes and modifications in accordance with the scope of the present application should all still return
Belong within patent covering scope of the invention.
Claims (3)
1. the frequency control motor with water-cooling structure, it is characterised in that: including motor, motor housing, motor shaft, water jacket and lead
Body disc, the motor are arranged in the motor housing, and the motor shaft is arranged on the motor, and the motor shaft is using hollow
Structure, in the temperature controller that is internally provided with of the motor shaft, the water jacket is socketed on the outside of the motor shaft, the motor
Axis one end is connected with the output shaft of the motor, and the other end of the motor shaft is connected with the conductor disc；
The water jacket includes water jacket ontology, impeller of fetching water, upper sealing, lower sealing, upper pipe screw thread and lower pipe screw thread, the leaf of fetching water
The upper and lower ends of wheel are respectively arranged with the upper pipe screw thread and the lower pipe screw thread, are arranged on the top of the upper pipe screw thread
State sealing, the lower part of the lower pipe screw thread be provided with the lower sealing, the water jacket ontology setting the impeller of fetching water,
The upper sealing, the lower sealing, the upper pipe screw thread and the lower pipe screw thread outside, at both ends of the water jacket ontology point
Be not provided with inlet opening, the inlet opening is oppositely arranged with the upper pipe screw thread and the lower pipe screw thread, the inlet opening with into
Water lines are connected；
Conductor loop is evenly arranged in the conductor disc, the conductor loop is symmetrical arranged centered on the center of circle of the conductor disc,
The conductor loop includes first layer conductor loop, second layer conductor loop, third layer conductor loop and the 4th layer of conductor loop, is led from described
Body disc edge is disposed with the first layer conductor loop, second layer conductor loop, described along the conductor disc radial direction
Third layer conductor loop and the 4th layer of conductor loop, first layer conductor loop setting are described in the conductor disc edge
Second layer conductor loop is wholely set with the third layer conductor loop.
2. the frequency control motor according to claim 1 with water-cooling structure, it is characterised in that: the temperature controller
Output end be connected with the input terminal of the solenoid valve on the inlet pipeline, the solenoid valve is for controlling the inlet pipeline
On-off.
3. the frequency control motor according to claim 1 with water-cooling structure, it is characterised in that: the impeller packet of fetching water
Include ring-shaped article, fetch water hole and fixing piece, the hole of fetching water is oppositely arranged on the ring-shaped article, and the fixing piece is oppositely arranged on
On the ring-shaped article；Reinforcement sink is provided on the inside of the water jacket ontology, the ring-shaped article is arranged in the reinforcement sink
In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710650526.8A CN109391086A (en) | 2017-08-02 | 2017-08-02 | Frequency control motor with water-cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710650526.8A CN109391086A (en) | 2017-08-02 | 2017-08-02 | Frequency control motor with water-cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109391086A true CN109391086A (en) | 2019-02-26 |
Family
ID=65412068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710650526.8A Pending CN109391086A (en) | 2017-08-02 | 2017-08-02 | Frequency control motor with water-cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109391086A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322998A (en) * | 2017-07-31 | 2019-02-12 | 天津辰宝机电科技股份有限公司 | A kind of water jacket with front axle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319931A (en) * | 2014-10-11 | 2015-01-28 | 浙江兆丰机电股份有限公司 | Waterproof air cooling heat radiation structure of hub motor of electric automobile |
| CN205377628U (en) * | 2015-12-24 | 2016-07-06 | 天津市布加迪环保科技发展有限公司 | Multilayer structure's permanent magnet speed regulation ware |
| CN106849509A (en) * | 2017-04-25 | 2017-06-13 | 沈阳工程学院 | A kind of ultrahigh speed magneto sleeve rotor cooling structure |
-
2017
- 2017-08-02 CN CN201710650526.8A patent/CN109391086A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319931A (en) * | 2014-10-11 | 2015-01-28 | 浙江兆丰机电股份有限公司 | Waterproof air cooling heat radiation structure of hub motor of electric automobile |
| CN205377628U (en) * | 2015-12-24 | 2016-07-06 | 天津市布加迪环保科技发展有限公司 | Multilayer structure's permanent magnet speed regulation ware |
| CN106849509A (en) * | 2017-04-25 | 2017-06-13 | 沈阳工程学院 | A kind of ultrahigh speed magneto sleeve rotor cooling structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322998A (en) * | 2017-07-31 | 2019-02-12 | 天津辰宝机电科技股份有限公司 | A kind of water jacket with front axle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107681869A (en) | Shaft coupling | |
| CN106195435A (en) | Tap water blood pressure lowering generating storage electricity intelligent tap | |
| CN109391086A (en) | Frequency control motor with water-cooling structure | |
| CN110977060A (en) | Magnetic suspension internal thread copper pipe processing equipment | |
| CN105811609B (en) | Submergence type deep cooling permanent magnetism electric pump | |
| CN105266692A (en) | Self-generating smart shower system | |
| CN203984195U (en) | The special three-phase asynchronous motor of a kind of YVF3 series ultra high efficiency frequency control | |
| CN109327123A (en) | The permanent magnetism velocity modulation electric engine of multilayered structure | |
| CN203978856U (en) | Axial flow magneto water pump | |
| CN207200458U (en) | Motor with front axle water jacket | |
| CN107453544B (en) | A kind of permanent-magnet speed governor based on pneumatic cooling body | |
| CN107956707A (en) | A kind of DC micro pipeline pump | |
| CN203086295U (en) | Large-scale aerogenerator air-air type cooler | |
| CN207195659U (en) | A kind of water jacket with front axle | |
| CN204391958U (en) | A kind of oil cooling structure of servomotor | |
| CN204436678U (en) | For the free kinetic energy apparatus of cooling system | |
| CN202889070U (en) | Water-cooling front end cover | |
| CN106941296A (en) | A kind of heat sink of electric mover twin coil | |
| CN109327102A (en) | Motor with front axle water jacket | |
| CN105133702B (en) | Non-negative pressure water-supply installation, water system and water-supply control | |
| WO2019128058A1 (en) | Fluid machine with shaftless drive and easy to realize electronic program control | |
| CN212329914U (en) | Magnetic suspension internal thread copper pipe processing equipment | |
| CN205001293U (en) | Iron and steel hydraulic pressure station energy -saving control system | |
| CN109322998A (en) | A kind of water jacket with front axle | |
| CN103401324A (en) | Permanent magnet motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |