CN206790260U - A kind of high-efficiency three-phase synchronous permanent-magnet motor - Google Patents
A kind of high-efficiency three-phase synchronous permanent-magnet motor Download PDFInfo
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- CN206790260U CN206790260U CN201720705465.6U CN201720705465U CN206790260U CN 206790260 U CN206790260 U CN 206790260U CN 201720705465 U CN201720705465 U CN 201720705465U CN 206790260 U CN206790260 U CN 206790260U
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- installing plate
- connecting tube
- body fuselage
- spring
- efficiency
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Abstract
The utility model discloses a kind of high-efficiency three-phase synchronous permanent-magnet motor, including body fuselage, the both ends of the body fuselage are connected with installation lid, the side of the body fuselage is provided with the first installing plate, the side of the installation lid is provided with the second installing plate, and the side of second installing plate is inserted with locking device, and one end of the locking device is connected through the second installing plate and with the first installing plate, the inner bottom part of the body fuselage is connected with connecting tube, and the other end of the connecting tube is inserted with telescoping tube.The utility model three-phase permanent synchronization serial motors use Electromagnetic Optimum Design；From built-in permanent-magnet steel rotor；Using the same garden external diameter of YE2 serial motors identical three, R＆D costs are reduced；Redesign rotor groove profile；Motor employs F class F insulating material Fs, ensures the reliability of product；The serial motors can widely apply to the driving of the blower fan, pump of textile chemical fiber, glass-ceramic industry, petroleum industry oil pumper and year long operational time.
Description
Technical field
It the utility model is related to synchronous electrokinetic technique field, more particularly to a kind of high-efficiency three-phase synchronous permanent-magnet motor.
Background technology
In recent years, it is fast with Power Electronic Technique, microelectric technique, New-type electric machine control theory and rare earth permanent-magnetic material
Speed development, permasyn morot are able to rapid popularization and application.Permasyn morot is a kind of energy-saving motor, is had
Invariablenes turning speed and rotating speed and supply frequency have strict relation, and its is simple in construction, reliable, small volume, and low, efficiency high is lost
The advantages that and be used widely.It is studied in today that the saving energy and environmental protection are increasingly subject to pay attention to and just seemed very
Necessity, but the damping effect in current motor is bad, causes rotating shaft to be rocked, so as to influence the service life of motor.
The content of the invention
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of high-efficiency three-phase proposed is forever
Magnetic-synchro is electronic.
To achieve these goals, the utility model employs following technical scheme：
A kind of high-efficiency three-phase synchronous permanent-magnet motor, including body fuselage, the both ends of the body fuselage are connected with installation lid,
The side of the body fuselage is provided with the first installing plate, and the side of the installation lid is provided with the second installing plate, second installation
The side of plate is inserted with locking device, and one end of the locking device is connected through the second installing plate and with the first installing plate, institute
The inner bottom part for stating body fuselage is connected with connecting tube, and the other end of the connecting tube is inserted with telescoping tube, and the telescoping tube is remote
One end of connecting tube is connected with connecting shaft, and the connecting shaft is socketed with field frame assembly and connecting tube, the company successively from top to bottom
The side both ends for connecing disk are provided with spring lever, and the other end of the spring lever is connected with connecting tube, and the connecting tube is away from spring lever
One end be provided with neck, ball, the inwall of the ball one end and body fuselage away from connecting tube are connected with the neck
Offset, the installation is covered provided with the installing port being used for through installation lid.
Preferably, be provided with the first spring in the telescoping tube, the both ends of first spring be connected to connecting tube with
In connecting shaft.
Preferably, the spring lever includes expansion link and second spring, and the both ends of the expansion link are connected to connection
On pipe and terminal pad, the second spring is socketed on expansion link.
Preferably, connected between the connecting shaft and installing port by bearing.
The utility model is easy to operate, simple in construction, and three-phase permanent synchronization serial motors use Electromagnetic Optimum Design；From
Built-in permanent-magnet steel rotor；Using the same garden external diameter of YE2 serial motors identical three, R＆D costs are reduced；It is fixed to redesign
Slot shape of rotor；Motor employs F class F insulating material Fs, ensures the reliability of product；The serial motors can widely apply to weave
Chemical fibre, glass-ceramic industry, petroleum industry oil pumper and year long operational time blower fan, pump driving.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of high-efficiency three-phase synchronous permanent-magnet motor structural representation；
Fig. 2 be the utility model proposes a kind of high-efficiency three-phase synchronous permanent-magnet motor terminal pad structural representation.
In figure：1 installation lid, 2 locking devices, 3 body fuselages, 4 first springs, 5 telescoping tubes, 6 connecting tubes, 7 spring levers, 8
Ball, 9 connecting tubes, 10 terminal pads, 11 field frame assemblies, 12 connecting shafts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of high-efficiency three-phase synchronous permanent-magnet motor, including body fuselage 3, the both ends connection of body fuselage 3
There is installation lid 1, the side of body fuselage 3 is provided with the first installing plate, and the side of installation lid 1 is provided with the second installing plate, the second installation
The side of plate is inserted with locking device 2, and one end of locking device 2 is connected through the second installing plate and with the first installing plate, body
The inner bottom part of shell 3 is connected with connecting tube 6, and the other end of connecting tube 6 is inserted with telescoping tube 5, and telescoping tube 5 is away from connecting tube 6
One end is connected with connecting shaft 12, is provided with the first spring 4 in telescoping tube 5, the both ends of the first spring 4 are connected to the He of connecting tube 6
In connecting shaft 12 so that connecting shaft 12 can reduce axial vibrations, so as to ensure that the normal operation of motor, connecting shaft 12 from
Top to bottm is socketed with field frame assembly 11 and connecting tube 9 successively, and the side both ends of terminal pad 10 are provided with spring lever 7, spring lever 7 it is another
One end is connected with connecting tube 9, and the one end of connecting tube 9 away from spring lever 7 is provided with neck, and spring lever 7 includes expansion link and the second bullet
Spring, the both ends of expansion link are connected in connecting tube 9 and terminal pad 10, and second spring is socketed on expansion link so that connection
Pipe 9, the inwall of ball 8 and body fuselage 3 are offseted, and ball 8, ball 8 one end and body away from connecting tube 9 are connected with neck
The inwall of shell 3 offsets, and installation lid 1 is provided with the installing port being used for through installation lid 1, passes through between connecting shaft 12 and installing port
Bearing connects so that the rotating effect of connecting shaft 12 is more preferably.
In the utility model, when user uses the device, it can will pass through the spring 4 of telescoping tube 5 and first so that connection
Axle 12 can reduce axial vibrations, so as to ensure the stabilization of field frame assembly 11, will not arbitrarily rock, and connecting tube 9, spring lever
7 and ball 8, it is ensured that whole connecting shaft 12 will not rock, so that the rotation of whole connecting shaft 12 is more steady.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of high-efficiency three-phase synchronous permanent-magnet motor, including body fuselage（3）, it is characterised in that the body fuselage（3）Two
End is connected with installation lid（1）, the body fuselage（3）Side be provided with the first installing plate, the installation lid（1）Side be provided with
Second installing plate, the side of second installing plate are inserted with locking device（2）, the locking device（2）One end through the
Two installing plates are simultaneously connected, the body fuselage with the first installing plate（3）Inner bottom part be connected with connecting tube（6）, the connecting tube
（6）The other end be inserted with telescoping tube（5）, the telescoping tube（5）Away from connecting tube（6）One end be connected with connecting shaft（12）,
The connecting shaft（12）It is socketed with field frame assembly successively from top to bottom（11）And connecting tube（9）, the terminal pad（10）Side
Both ends are provided with spring lever（7）, the spring lever（7）The other end be connected with connecting tube（9）, the connecting tube（9）Away from spring
Bar（7）One end be provided with neck, be connected with ball in the neck（8）, the ball（8）Away from connecting tube（9）One end with
Body fuselage（3）Inwall offset, it is described installation lid（1）It is provided with and is used to cover through installation（1）Installing port.
A kind of 2. high-efficiency three-phase synchronous permanent-magnet motor according to claim 1, it is characterised in that the telescoping tube（5）It is interior
Provided with the first spring（4）, first spring（4）Both ends be connected to connecting tube（6）And connecting shaft（12）On.
A kind of 3. high-efficiency three-phase synchronous permanent-magnet motor according to claim 1, it is characterised in that the spring lever（7）Bag
Expansion link and second spring are included, the both ends of the expansion link are connected to connecting tube（9）And terminal pad（10）On, described second
Spring is socketed on expansion link.
A kind of 4. high-efficiency three-phase synchronous permanent-magnet motor according to claim 1, it is characterised in that the connecting shaft（12）With
Connected between installing port by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720705465.6U CN206790260U (en) | 2017-06-17 | 2017-06-17 | A kind of high-efficiency three-phase synchronous permanent-magnet motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720705465.6U CN206790260U (en) | 2017-06-17 | 2017-06-17 | A kind of high-efficiency three-phase synchronous permanent-magnet motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206790260U true CN206790260U (en) | 2017-12-22 |
Family
ID=60717750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720705465.6U Active CN206790260U (en) | 2017-06-17 | 2017-06-17 | A kind of high-efficiency three-phase synchronous permanent-magnet motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206790260U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110571986A (en) * | 2019-09-19 | 2019-12-13 | 河南师范大学 | Assembly fixture for casing and stator of direct-drive motor |
| CN110649769A (en) * | 2019-09-19 | 2020-01-03 | 河南师范大学 | Assembling tool for casing and stator of servo motor |
| CN111313595A (en) * | 2020-03-03 | 2020-06-19 | 山东高崎电机有限公司 | Waterproof structure of motor |
-
2017
- 2017-06-17 CN CN201720705465.6U patent/CN206790260U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110571986A (en) * | 2019-09-19 | 2019-12-13 | 河南师范大学 | Assembly fixture for casing and stator of direct-drive motor |
| CN110649769A (en) * | 2019-09-19 | 2020-01-03 | 河南师范大学 | Assembling tool for casing and stator of servo motor |
| CN111313595A (en) * | 2020-03-03 | 2020-06-19 | 山东高崎电机有限公司 | Waterproof structure of motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317108 pupugang Town, three gate County, Taizhou, Zhejiang (Zhejiang three coastal industrial city) Patentee after: Fangli Holding Co., Ltd. Address before: 317108 pupugang Town, three gate County, Taizhou, Zhejiang (Zhejiang three coastal industrial city) Patentee before: Fangli Holdings Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |