CN202565082U - High-speed motor - Google Patents
High-speed motor Download PDFInfo
- Publication number
- CN202565082U CN202565082U CN2012201810093U CN201220181009U CN202565082U CN 202565082 U CN202565082 U CN 202565082U CN 2012201810093 U CN2012201810093 U CN 2012201810093U CN 201220181009 U CN201220181009 U CN 201220181009U CN 202565082 U CN202565082 U CN 202565082U
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- speed motor
- rotating shaft
- bowl
- speed
- wheel
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Abstract
The utility model relates to a high-speed motor which comprises a stator, a rotor, a high-speed motor rotating shaft, a left end cover, a right end cover, an electric brush and a lead, wherein the left end cover of the high-speed motor is internally and fixedly connected with a short shaft; the right end of the short shaft is fixedly arranged in an inner wheel sleeve of a high-speed wheel provided with a blocking bearing at the left side; the outer surface of an outer wheel sleeve of the high-speed wheel provided with the blocking bearing at the left side is fixedly connected with a bowl mouth of a left connecting bowl; a central point of a bowl bottom of the left connecting bowl is fixedly connected with the left end of the high-speed motor rotating shaft; the high-speed motor rotating shaft passes through the center of the rotor and is fixedly connected with the rotor; after passing through the rotor, the high-speed motor rotating shaft passes through a central point of a bowl bottom of a right connecting bowl and is fixedly connected with the central point of the bowl bottom of the right connecting bowl; and after passing through the central point of the bowl bottom of the right connecting bowl, the high-speed motor rotating shaft passes through a fixed sleeve and an inner wheel sleeve of a high-speed wheel provided with a blocking bearing at the right side. The high-speed motor is charged with high frequency current, can improve the working efficiency and is very wide in usage.
Description
Technical field
The utility model relates to a kind of motor, relates in particular to a kind of high-speed motor, belongs to dynamo-electric field.
Background technology
The motor that uses at present, the tumbler of two ends of rotor is the bearing that contains one deck ball, and the coefficient of friction of bearing that contains one deck ball is big, and rotating speed is slow, has limited the rotary speed of motor rotor.
Summary of the invention
The purpose of the utility model provides a kind of high-speed motor with high speed rotating function.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:
A kind of high-speed motor; Comprise stator, rotor, high-speed motor rotating shaft, left end cap, right end cap, brush, lead; It is characterized in that: the left end cap internal fixation of high-speed motor is connected with minor axis; The right-hand member of minor axis is fixedly mounted on a left side and contains interior the wheel in the cover of high speed wheel that card holds; The rim of a bowl fixed connection that the foreign steamer cover outer surface that the high speed wheel that card holds is contained on a left side is connected with a left side bowl; The bowl end central point that a left side connects bowl is fixedly connected with the left end of high-speed motor rotating shaft, and the rotating shaft of high-speed motor rotating shaft overlaps with the rotating shaft of rotor, and the high-speed motor rotating shaft is passed and is fixedly connected with rotor from centre of rotor; The high-speed motor rotating shaft of passing rotor is passed and is rightly connected the bowl end central point of bowl and is fixedly connected with central point at the bottom of the bowl, passes the right high-speed motor rotating shaft that connects the bowl end central point of bowl and passes the right side again and contain the interior wheel that high speed that card holds takes turns and overlap and fixed cover.
According to described high-speed motor, it is characterized in that: the center line of minor axis, a left side are contained the center line of the high speed wheel rotating shaft that card holds, the center line that a left side connects the bowl rotating shaft, the center line of rotor rotating shaft, right center line, the right side that connects the bowl rotating shaft and are contained high speed that card holds and take turns the center line of center line, high-speed motor rotating shaft and the extended rotating shaft of rotating shaft and all overlap with same straight line.
According to described high-speed motor, it is characterized in that: in high-speed motor, a left side is contained high speed wheel, the right side that card holds and is contained high speed that card holds and take turns and all contain four layers of ball.
According to described high-speed motor, it is characterized in that: the right side is contained between interior wheel cover, adapter sleeve and the high-speed motor rotating shaft of the high speed wheel that card holds and is kept certain clearance.
According to described high-speed motor, it is characterized in that: the left end of said fixed cover keeps certain clearance with right to contain the adapter sleeve that wheel overlaps in the high speed wheel that card holds into a single integrated structure between fixed cover and the high-speed motor rotating shaft.
According to described high-speed motor, it is characterized in that: the right-hand member of said fixed cover is fixedly connected with the centre bore of right end cap edge on every side, and right end cap is fixedly mounted on the right-hand member of stator.
Contain in the high speed wheel that card holds four layers of ball are installed, contain one deck ball and just contain a kinetic potential, contain two-layer ball and just contain two kinetic potentials, contain three layers of ball and just contain three kinetic potentials, contain four layers of ball and just contain four kinetic potentials.Four kinetic potentials are superimposed upon rotation simultaneously in the wheel, and the rotating speed that its rotating ratio contains the bearing of a kinetic potential improves four times at least.
The left end of high-speed motor rotating shaft is connected bowl with a left side bowl end central point is fixedly connected; The rim of a bowl that a left side connects bowl and a left side are contained the outer surface that foreign steamer that high speed that card holds takes turns overlaps and are fixedly connected; The right-hand member of high-speed motor rotating shaft is fixedly connected with the right bowl end central point that is connected bowl; Right the rim of a bowl that connects bowl is fixedly connected with the right outer surface that contains the foreign steamer cover of the high speed wheel that card holds, and this connected mode can make and contain high speed that card the holds interior one deck kinetic potential of outer one deck kinetic potential drive in taking turns, and drives the innermost layer kinetic potential from the outermost layer kinetic potential; Actuate the outermost layer kinetic potential again each other from the innermost layer kinetic potential, the rotation factor in whole the wheel is all mobilized.This has just determined high-speed motor to have the function of high speed rotating.
The rotating speed that contains the rotating ratio bearing of the high speed wheel that card holds improves four times at least, and the rotating speed of high-speed motor rotating shaft also just improves four times, and the rotating speed of high-speed motor rotating shaft improves four times, and the rotating speed of the rotor that is fixedly connected with the high-speed motor rotating shaft also just improves four times.This shows, in high-speed motor, installs to contain high speed that card holds and take turns and can make the rotating speed of high speed electric machine rotor improve four times at least,
The rotating speed of high-speed motor rotating magnetic field depends on the frequency of power supply and the number of pole-pairs of high-speed motor; For the high-speed motor of the two poles of the earth; As long as improve supply frequency, just can improve the rotating speed of high-speed motor, therefore; If the high-frequency current that produces high-speed engine feeds high-speed motor, high-speed motor just can high speed rotating.
High-speed engine and high-speed motor are used and can increase work efficiency.
The high-speed motor purposes very extensively.
Description of drawings
Fig. 1 is this high-speed motor structural representation.
In the accompanying drawing:
1, stator; 2, rotor; 3, high-speed motor rotating shaft; 4, left end cap; 5, right end cap; 6, minor axis; 7, the high speed wheel that card holds is contained on a left side; 8, a left side connects bowl; 9, the right bowl that connects; 10, the high speed wheel that card holds is contained on the right side; 11, fixed cover;
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.
A kind of high-speed motor; Comprise stator 1, rotor 2, high-speed motor rotating shaft 3, left end cap 4, right end cap 5, brush, lead; It is characterized in that: left end cap 4 internal fixation of high-speed motor are connected with minor axis 6; The right-hand member of minor axis 6 is fixedly mounted on a left side and contains high speed wheel 7 interior the wheels in the cover that card holds; The foreign steamer cover outer surface that the high speed wheel 7 that card holds is contained on a left side is connected the rim of a bowl fixed connection of bowls 8 with a left side; The bowl end central point that a left side connects bowl 8 is fixedly connected with the left end of high-speed motor rotating shaft 3, and the rotating shaft of high-speed motor rotating shaft 3 overlaps with the rotating shaft of rotor 2, and high-speed motor rotating shaft 3 is passed from the center of rotor 2 and is fixedly connected with rotor 2; High-speed motor rotating shaft 3 is passed to the right from the right-hand member of rotor 2 and is rightly connected the bowl end central point of bowl 9 and is fixedly connected with central point at the bottom of the bowl, passes the right high-speed motor rotating shaft 3 that connects the bowl end central point of bowl 9 and passes the right side again and contain high speed that card holds and take turns 10 interior wheel and overlap and fixed cover 11.
In high-speed motor, the center line of minor axis 6, a left side are contained high speed that card holds and are taken turns the center line of 7 rotating shafts, the center line that a left side connects bowl 8 rotating shafts, the center line of rotor 2 rotating shafts, right center line, the right side that connects bowl 9 rotating shafts and contain high speed that card holds and take turns the center line of center line, high-speed motor rotating shaft 3 and the extended rotating shaft of 10 rotating shafts and all overlap with same straight line.
A left side is contained high speed wheel 7, the right side that card holds and is contained high speed that card holds and take turns 10 and all contain four layers of ball.
The right side is contained between interior wheel cover, adapter sleeve and the high-speed motor rotating shaft 3 of the high speed wheel 10 that card holds and is kept certain clearance.
The left end of fixed cover 11 is with right to contain the adapter sleeves that wheel overlaps in the high speed wheel 10 that card holds into a single integrated structure; The interior diameter of fixed cover 11 is identical with the length that the right interior wheel that contains the high speed wheel 10 that card holds overlaps interior diameter, keeps certain clearance between fixed cover 11 and the high-speed motor rotating shaft 3.
The left end of minor axis 6 is fixedly mounted on the central point of left end cap 4, and left end cap 4 is fixedly mounted on the left end of stator 1.
The right-hand member of fixed cover 11 is fixedly connected with the edge of the centre bore of right end cap 5, and right end cap 5 is fixedly mounted on the right-hand member of stator 1.
The high speed wheel that card holds that contains that is installed in the high-speed motor all contains four layers of ball; Contain one deck ball and just have a kinetic potential; Contain two-layer ball and just have two kinetic potentials, contain three layers of ball and just have three kinetic potentials, contain four layers of ball and just have four kinetic potentials; Four kinetic potentials are superimposed upon rotation simultaneously in the wheel, and the rotating speed that rotating ratio contains the bearing of a kinetic potential improves four times at least.
The left end of high-speed motor rotating shaft 3 is connected bowl 8 with a left side bowl end central point is fixedly connected; The rim of a bowl that a left side connects bowl 8 and a left side are contained high speed that card holds and are taken turns the outer surface that 7 foreign steamer overlaps and be fixedly connected; The right-hand member of high-speed motor rotating shaft 3 is fixedly connected with the right bowl end central point that is connected bowl 9; Right the rim of a bowl that connects bowl 9 is fixedly connected with the right outer surface that contains the foreign steamer cover of the high speed wheel 10 that card holds, and this connected mode can make and contain high speed that card the holds interior one deck kinetic potential of outer one deck kinetic potential drive in taking turns, and drives the innermost layer kinetic potential from the outermost layer kinetic potential; Actuate the outermost layer kinetic potential again each other from the innermost layer kinetic potential, the rotation factor in whole the wheel is all mobilized.This has just determined high-speed motor to have the function of high speed rotating.
Contain the high speed wheel that card holds and have the function of high speed rotating; High-speed motor rotating shaft 3 just has the function of high speed rotating; High-speed motor rotating shaft 3 has the function of high speed rotating, and the rotor 2 that is fixedly connected in the high-speed motor rotating shaft 3 also just has the function of high speed rotating.
The rotating speed of high-speed motor rotating magnetic field depends on the frequency of power supply and the number of pole-pairs of high-speed motor; For the high-speed motor of the two poles of the earth; As long as improve the frequency of power supply, just can improve the rotating speed of high-speed motor, therefore; If the high-frequency current that produces high-speed engine feeds high-speed motor, high-speed motor just can high speed rotating.
Have between high-speed motor and these two bars of high-frequency power of high speed rotating merit and combine, high-speed motor has just had practical value.
High-speed engine and high-speed motor are used and can increase work efficiency.
The purposes of high-speed motor very extensively.
Claims (6)
1. high-speed motor; Comprise stator (1), rotor (2), high-speed motor rotating shaft (3), left end cap (4), right end cap (5), brush, lead; It is characterized in that: the left end cap of high-speed motor (4) internal fixation is connected with minor axis (6); The right-hand member of minor axis (6) is fixedly mounted on a left side and contains interior the wheel in the cover of high speed wheel (7) that card holds; The foreign steamer cover outer surface that the high speed wheel (7) that card holds is contained on a left side is connected the rim of a bowl fixed connection of bowl (8) with a left side; The bowl end central point that a left side connects bowl (8) is fixedly connected with the left end of high-speed motor rotating shaft (3), and the rotating shaft of high-speed motor rotating shaft (3) overlaps with the rotating shaft of rotor (2), and high-speed motor rotating shaft (3) is passed from the center of rotor (2) and is fixedly connected with rotor (2); The high-speed motor rotating shaft (3) of passing rotor (2) is passed and is rightly connected the bowl end central point of bowl (9) and is fixedly connected with central point at the bottom of the bowl, passes the right high-speed motor rotating shaft (3) that connects the bowl end central point of bowl (9) and passes the right side again and contain high speed that card holds and take turns the interior wheel of (10) and overlap and fixed cover.
2. high-speed motor according to claim 1 is characterized in that: center line, the left side of minor axis (6) contained the center line of high speed wheel (7) rotating shaft that card holds, the center line that a left side connects bowl (8) rotating shaft, the center line of rotor (2) rotating shaft, right center line, the right side that connects bowl (9) rotating shaft and contained high speed that card holds and take turns the center line of center line, high-speed motor rotating shaft (3) and the extended rotating shaft of (10) rotating shaft and all overlap with same straight line.
3. high-speed motor according to claim 1 is characterized in that: in high-speed motor, a left side is contained high speed wheel (7), the right side that card holds and is contained high speed that card holds and take turns (10) and all contain four layers of ball.
4. high-speed motor according to claim 1 is characterized in that: the right side is contained between interior wheel cover, adapter sleeve and the high-speed motor rotating shaft (3) of the high speed wheel (10) that card holds and is kept certain clearance.
5. high-speed motor according to claim 1; It is characterized in that: the left end of said fixed cover (11) keeps certain clearance with right to contain adapter sleeve that wheel overlaps in the high speed wheel (10) that card holds into a single integrated structure between fixed cover (11) and the high-speed motor rotating shaft (3).
6. high-speed motor according to claim 1 is characterized in that: the right-hand member of said fixed cover (11) is fixedly connected with the centre bore edge on every side of right end cap (5), and right end cap (5) is fixedly mounted on the right-hand member of stator (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201810093U CN202565082U (en) | 2012-04-26 | 2012-04-26 | High-speed motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201810093U CN202565082U (en) | 2012-04-26 | 2012-04-26 | High-speed motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202565082U true CN202565082U (en) | 2012-11-28 |
Family
ID=47214693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201810093U Expired - Fee Related CN202565082U (en) | 2012-04-26 | 2012-04-26 | High-speed motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202565082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102629802A (en) * | 2012-04-26 | 2012-08-08 | 王子鑫 | High-speed electric motor |
| CN103560613A (en) * | 2013-11-04 | 2014-02-05 | 王薪源 | High-speed motor |
-
2012
- 2012-04-26 CN CN2012201810093U patent/CN202565082U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102629802A (en) * | 2012-04-26 | 2012-08-08 | 王子鑫 | High-speed electric motor |
| CN103560613A (en) * | 2013-11-04 | 2014-02-05 | 王薪源 | High-speed motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20150426 |
|
| EXPY | Termination of patent right or utility model |