CN206135575U - Magnetic force does not have wearing and tearing formula electric motor rotor - Google Patents
Magnetic force does not have wearing and tearing formula electric motor rotor Download PDFInfo
- Publication number
- CN206135575U CN206135575U CN201621206983.5U CN201621206983U CN206135575U CN 206135575 U CN206135575 U CN 206135575U CN 201621206983 U CN201621206983 U CN 201621206983U CN 206135575 U CN206135575 U CN 206135575U
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- China
- Prior art keywords
- rotor
- mutual inductance
- magnetic pole
- stator
- magnetic force
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Abstract
The utility model discloses a magnetic force does not have wearing and tearing formula electric motor rotor, including stator, bull stick, rotor, first exchangeable piece, turn trough, bull stick connector, the exchangeable piece of second, first positive magnetic pole, first negative magnetic pole, second burden magnetic pole, the positive magnetic pole of second. The utility model provides a convenient to use, nothing wearing and tearing long service life's electric motor rotor. Through installing positive and negative magnetic pole on the exchangeable piece respectively with the second at device stator and the first exchangeable piece on the rotor, drive the rotor through the magnetic force between the positive and negative magnetic pole and rotate to saved and installed the winding on the rotor, both practiced thrift manufacturing cost, avoided the rotor to drive winding and stator, the friction of rotor inner wall again when rotating, led to the fact rotor and stator wearing and tearing, and produce high temperature easily during the friction, influenced the work efficiency of equipment. Adopt the utility model discloses a magnetic force does not have wearing and tearing formula electric motor rotor then can effectively avoid above problem, can effectively guarantee the work efficiency of device, has increased its life again.
Description
Technical field
This utility model is related to a kind of rotor of motor internal, and specially a kind of magnetic force belongs to without wear rotor
Technical field of mechanical equipment.
Background technology
Motor to be referred to and realize a kind of calutron that electric energy is changed or transmitted according to the law of electromagnetic induction.Its Main Function
It is to produce driving torque, as electrical appliance or the power source of various machineries.Electromotor is represented in circuit with letter G.Its master
Act on is to be converted into mechanical energy using electric energy.And rotor is the part rotated in motor, motor is by rotor and stator two
Part constitutes, and it is for realizing electric energy with mechanical energy and the conversion equipment of mechanical energy and electric energy.Rotor is divided into motor
Rotor and generator amature, are the requisite components of motor internal.
But existing rotor still suffers from when in use certain defect, turn to produce between stator certainly during running to rub
Wipe, so as to intraware, and the high temperature that easily produce that rubs is lost, so as to affect the work efficiency and service life of equipment.
Therefore, propose a kind of magnetic force without wear rotor for the problems referred to above.
Utility model content
The purpose of this utility model is that and provide to solve the above problems a kind of magnetic force without wear rotor.
This utility model is achieved through the following technical solutions above-mentioned purpose, and a kind of magnetic force is without wear rotor, bag
Stator is included, is arranged on the stator inner wall and the first positive magnetic pole, institute are installed on several the first mutual inductance blocks, and the first mutual inductance block
State the first positive magnetic pole side and the first negative pole, the first mutual inductance block side installation rotor, and the stator are installed with described turn
Turn trough is constituted between son, bull stick connector is set on the rotor, and bull stick, the rotor are installed in bull stick connector inside
Upper setting installs the second negative pole on several the second mutual inductance blocks, and the second mutual inductance block, the second negative pole side peace
Fill the second positive magnetic pole.
Preferably, the bull stick extends vertically through the rotor by the bull stick connector.
Preferably, the first mutual inductance block and the second mutual inductance block are in concave structure.
Preferably, first positive magnetic pole is fixed by welding on the first mutual inductance block with first negative pole,
And second positive magnetic pole and second negative pole are also by being weldingly fixed on the second mutual inductance block.
Preferably, the second mutual inductance block number on the first mutual inductance number of blocks rotor of the stator interior
Amount is more one.
The beneficial effects of the utility model are：This utility model provides a kind of easy to use, without abrasion long service life
Rotor.By being respectively mounted positive negative pole on the first mutual inductance block and the second mutual inductance block on device stator and rotor, lead to
The magneticaction rotor driven crossed between positive negative pole is rotated, and winding is installed on rotor so as to eliminate, and has both saved production
Cost, turn avoid rotor and drives winding to rub with stator, rotor inner wall when rotating, and cause rotor and stator wear, and
High temperature is easily produced during friction, the work efficiency of equipment is affected.Using magnetic force of the present utility model without wear rotor then
Problem above can be prevented effectively from, the work efficiency of device can be effectively ensured, its service life is increased again.
Description of the drawings
Fig. 1 is this utility model overall structure diagram；
Fig. 2 is this utility model overall structure side view；
Fig. 3 is this utility model the first mutual inductance block, the second mutual inductance block structure schematic diagram；
In figure：1st, stator, 2, bull stick, 3, rotor, the 4, first mutual inductance block, 5, turn trough, 6, bull stick connector, the 7, second mutual inductance
Block, the 8, first positive magnetic pole, the 9, first negative pole, the 10, second negative pole, the 11, second positive magnetic pole.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Refer to shown in Fig. 1-3, a kind of magnetic force is without wear rotor, including stator 1, if arranging on the inwall of stator 1
Dry the first mutual inductance block 4, and the first positive magnetic pole 8 is installed on first mutual inductance block 4, the first negative pole is installed in the side of the first positive magnetic pole 8
9, the side of the first mutual inductance block 4 is installed and constitute between rotor 3, and stator 1 and rotor 3 turn trough 5, and bull stick connector is arranged on rotor 3
6, and bull stick 2 is installed in the inside of bull stick connector 6, arranges on rotor 3 and installed on several the second mutual inductance blocks 7, and the second mutual inductance block 7
Second negative pole 10, the side of the second negative pole 10 is installed by the second positive magnetic pole 11.
Used as a kind of technical optimization scheme of the present utility model, bull stick 2 extends vertically through rotor 3 by bull stick connector 6, leads to
Cross the rotation of the rotation rotor driven 2 of bull stick 2.
Used as a kind of technical optimization scheme of the present utility model, the first mutual inductance block 4 and the second mutual inductance block 7 are tied in matrix
Structure, is effectively ensured the normal operation of the positive negative pole on the first mutual inductance block 4 and the second mutual inductance block 7.
Used as a kind of technical optimization scheme of the present utility model, the first positive magnetic pole 8 is with the first negative pole 9 by being welded and fixed
On the first mutual inductance block 4, and the second positive magnetic pole 11 and the second negative pole 10 have also by being weldingly fixed on the second mutual inductance block 7
Effect increases the compactness of device internal structure connection.
Used as a kind of technical optimization scheme of the present utility model, the quantity of the first mutual inductance block 4 inside stator 1 is compared with rotor 3
The quantity of the second mutual inductance block 7 it is many one, it is ensured that the first mutual inductance block 4 and the second mutual inductance block 7 are not in mutually to adsorb, the nothing of rotor 3
The situation that method is rotated.
Device when in use, is fixedly mounted on motor internal by this utility model, starts motor, by the rotation of bull stick 2
Rotor driven 3 is rotated, after rotor 3 is rotated, by the first mutual inductance block 4 on the second mutual inductance block 7 and stator 1 on rotor 3
Magnetic pole produces magneticaction secondary rotor 3 and is rotated further, and the first the second negative pole 10 of positive magnetic pole 8 pairs produces suction, while first
9 pairs of the second negative poles 11 of negative pole produce thrust, so as to realize between the rotation of rotor 3, and stator 1 and rotor 3 without friction.
The beneficial effects of the utility model：This utility model provides a kind of easy to use, electricity without abrasion long service life
Machine rotor.By being respectively mounted positive negative pole on the first mutual inductance block and the second mutual inductance block on device stator and rotor, pass through
Magneticaction rotor driven between positive negative pole is rotated, and winding is installed on rotor so as to eliminate, and has both been saved and has been produced into
This, turn avoid rotor and drive winding to rub with stator, rotor inner wall when rotating, and cause rotor and stator wear, and rub
High temperature is easily produced during wiping, the work efficiency of equipment is affected.Then can without wear rotor using magnetic force of the present utility model
Problem above is enough prevented effectively from, the work efficiency of device can be effectively ensured, its service life is increased again.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that for clarity those skilled in the art should
Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (5)
1. a kind of magnetic force is without wear rotor, including stator（1）, it is characterised in that：The stator（1）If arranging on inwall
Dry the first mutual inductance block（4）, and the first mutual inductance block（4）The first positive magnetic pole of upper installation（8）, first positive magnetic pole（8）One
Side is installed by the first negative pole（9）, the first mutual inductance block（4）Side is installed by rotor（3）, and the stator（1）With the rotor
（3）Between constitute turn trough（5）, the rotor（3）Upper setting bull stick connector（6）, and the bull stick connector（6）Install inside
Bull stick（2）, the rotor（3）Upper several the second mutual inductance blocks of setting（7）, and the second mutual inductance block（7）Upper installation second is negative
Magnetic pole（10）, second negative pole（10）Side is installed by the second positive magnetic pole（11）.
2. a kind of magnetic force according to claim 1 is without wear rotor, it is characterised in that：The bull stick（2）Pass through
The bull stick connector（6）Extend vertically through the rotor（3）.
3. a kind of magnetic force according to claim 1 is without wear rotor, it is characterised in that：The first mutual inductance block
（4）With the second mutual inductance block（7）It is in concave structure.
4. a kind of magnetic force according to claim 1 is without wear rotor, it is characterised in that：First positive magnetic pole
（8）With first negative pole（9）It is fixed by welding in the first mutual inductance block（4）On, and second positive magnetic pole（11）
With second negative pole（10）Also by being weldingly fixed on the second mutual inductance block（7）On.
5. a kind of magnetic force according to claim 1 is without wear rotor, it is characterised in that：The stator（1）It is internal
The first mutual inductance block（4）Quantity is than the rotor（3）On the second mutual inductance block（7）Quantity is more one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621206983.5U CN206135575U (en) | 2016-11-09 | 2016-11-09 | Magnetic force does not have wearing and tearing formula electric motor rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621206983.5U CN206135575U (en) | 2016-11-09 | 2016-11-09 | Magnetic force does not have wearing and tearing formula electric motor rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206135575U true CN206135575U (en) | 2017-04-26 |
Family
ID=58578387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621206983.5U Expired - Fee Related CN206135575U (en) | 2016-11-09 | 2016-11-09 | Magnetic force does not have wearing and tearing formula electric motor rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206135575U (en) |
-
2016
- 2016-11-09 CN CN201621206983.5U patent/CN206135575U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170426 Termination date: 20201109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |