CN107769506A - A kind of asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization - Google Patents
A kind of asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization Download PDFInfo
- Publication number
- CN107769506A CN107769506A CN201711185177.3A CN201711185177A CN107769506A CN 107769506 A CN107769506 A CN 107769506A CN 201711185177 A CN201711185177 A CN 201711185177A CN 107769506 A CN107769506 A CN 107769506A
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- China
- Prior art keywords
- spring
- plate
- protective cover
- sealing baffle
- fixed connecting
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/46—Motors having additional short-circuited winding for starting as an asynchronous motor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The present invention provides a kind of asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization,Including protective cover,Radiator fan,Spring one,Sealing baffle,Sucker,Draw back plate,Pressing plate,Spring two,Fixed connecting plate and bolt rod,Sealing baffle is installed inside the protective cover,Radiator fan is equipped with the sealing baffle,Left wall is equipped with spring one inside the protective cover,The right-hand member of spring one is connected with sealing baffle,The protective cover right-hand member is inlaid with sucker,The design can carry out quick heat radiating,The bolt rod outer end is equipped with pressing plate,The pressing plate inner face is connected with spring two,The spring two, which is arranged on, is fixedly connected with intralamellar part,The pressing plate outer face is provided with draw back plate,The draw back plate is arranged on fixed connecting plate right-hand member,The design can carry out fast assembling-disassembling,The present invention is easy to use,It is easy to operation,Quick heat radiating can be carried out,Fast assembling-disassembling can be carried out,Stability is good,Reliability is high.
Description
Technical field
The present invention is a kind of asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization, belongs to permagnetic synchronous motor technology neck
Domain.
Background technology
In the prior art, the asynchronous starting AC permanent magnet synchronous motor of existing slow-roll stabilization is when being operated, due to
Radiating effect is poor, cause heat can not Quick diffusing, and then reduce its service life, using effect is low, existing rotation
Stable asynchronous starting AC permanent magnet synchronous motor typically uses bolt and is fixed, install and tear open when being installed
Unload all cumbersome, and bolt is during long-time use, the easy aging of bolt, and then leads to not dismantle.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of asynchronous starting AC permanent-magnet of slow-roll stabilization
Synchronous motor, to solve the problems mentioned in the above background technology, the present invention are easy to use, easy to operation, can quickly be dissipated
Heat, fast assembling-disassembling can be carried out, stability is good, and reliability is high.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of slow-roll stabilization it is asynchronous
Start AC permanent magnet synchronous motor, including cooling mechanism, fast assembly and disassembly mechanism and motor body, the cooling mechanism are arranged on
On motor body, fast assembly and disassembly mechanism is equipped with the motor body, the fast assembly and disassembly mechanism left end is provided with radiating machine
Structure, the cooling mechanism include protective cover, radiator fan, spring one, sealing baffle and sucker, installed inside the protective cover
There is sealing baffle, radiator fan is equipped with the sealing baffle, the radiator fan is assemblied on protective cover, the protective cover
Internal left wall is equipped with spring one, and the right-hand member of spring one is connected with sealing baffle, and the spring one is arranged on outside radiator fan
Side, the protective cover right-hand member are inlaid with sucker, and the protective cover is arranged on motor body, and the fast assembly and disassembly mechanism includes pushing away
Arm-tie, pressing plate, spring two, fixed connecting plate, protective plate and bolt rod, the intralamellar part that is fixedly connected are provided with protective plate,
The fixed connecting plate and protective plate are arranged on motor body, and the motor body outer end is provided with bolt rod, described
Bolt rod outer end is equipped with pressing plate, and the pressing plate inner face is connected with spring two, and the spring two is arranged in fixed connecting plate
Portion, the pressing plate outer face are provided with draw back plate, and the draw back plate is arranged on fixed connecting plate right-hand member, the bolt rod and pressure
Plate, which is assemblied in, is fixedly connected with intralamellar part, and the bolt rod is connected through fixed connecting plate with motor body, the draw back plate
It is connected through fixed connecting plate with pressing plate, the motor body includes permanent magnetism body, bearing and rotating shaft, the permanent magnetism body
Right-hand member is connected with rotating shaft, and bearing is equipped with the rotating shaft, and the bearing is arranged on permanent magnetism body, and the permanent magnetism body passes through
Bearing is connected with rotating shaft, and the bearing is arranged on protective plate, and the permanent magnetism body is arranged on fixed connecting plate.
Further, the spring one, sucker, draw back plate, pressing plate, spring two and bolt rod are equipped with two, described
Protective cover is connected by two springs one with sealing baffle, and the bolt rod is symmetricly set on permanent magnetism body upper and lower ends.
Further, the sealing baffle is connected by slide rail with protective cover, and the sealing baffle is by bolt with dissipating
Hot-air fan is connected, and the protective cover left end is machined with circular hole, and radiator fan is provided with circular hole.
Further, the fixed connecting plate right-hand member is machined with open slot, and draw back plate is provided with open slot, described solid
Determine connecting plate upper and lower ends and be symmetrily processed with two grooves, and inside grooves are provided with pressing plate, spring two and bolt rod, it is described
Fixed connecting plate right-hand member is uniformly machined with four internal thread holes.
Further, the permanent magnetism body upper and lower ends are symmetrily processed with two pin holes, and are all provided with two pin holes
Put in right pin bar.
Further, the sealing baffle right-hand member is machined with pod apertures, and pod apertures are arranged on the right side of radiator fan.
Beneficial effects of the present invention：A kind of asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization of the present invention, this hair
It is bright by adding protective cover, radiator fan, spring one, sealing baffle and sucker, the design achieves motor body is carried out
Quick heat radiating, while also allow for dismantling, and radiator fan can be protected, solve the asynchronous of existing slow-roll stabilization
Start AC permanent magnet synchronous motor when being operated, because radiating effect is poor, cause heat can not Quick diffusing, and then drop
Its low service life, the problem of using effect is low.
For the present invention by adding draw back plate, pressing plate, spring two, fixed connecting plate, protective plate and bolt rod, the design is real
Show and fast assembling-disassembling is carried out to motor body, improved the efficiency changed and repaired, using effect is good, solves existing turn
The asynchronous starting AC permanent magnet synchronous motor of dynamic stability typically uses bolt and is fixed when being installed, installation and
Dismounting is all cumbersome, and bolt is during long-time use, the easy aging of bolt, and then the problem of lead to not dismounting.
Because adding slide rail, the movement of sealing baffle is easy in the design, and because adding circular hole, entering for radiator fan is easy in the design
Go out, because add open slot, design draw back plate easy to remove, because add groove, the design be easy to place pressing plate, spring two and
Bolt rod, because adding internal thread hole, the design is easy to that the present invention is fixed, and because adding pin hole, the design is easy to place
Bolt rod, because adding pod apertures, the flowing of air is easy in the design, expands radiating scope, the present invention is easy to use, is easy to grasp
Make, quick heat radiating can be carried out, fast assembling-disassembling can be carried out, stability is good, and reliability is high.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization of the present invention；
Fig. 2 is the schematic diagram of cooling mechanism in a kind of asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization of the present invention；
Fig. 3 is the signal of fast assembly and disassembly mechanism in a kind of asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization of the present invention
Figure；
Fig. 4 is the schematic diagram of motor body in a kind of asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization of the present invention；
In figure：1- cooling mechanisms, 2- fast assembly and disassembly mechanisms, 3- motor bodies, 11- protective covers, 12- radiator fans, 13-
Spring one, 14- sealing baffles, 15- suckers, 21- draw back plates, 22- pressing plates, 23- springs two, 24- fixed connecting plates, 25- protection
Plate, 26- bolt rods, 31- permanent magnetism body, 32- bearings, 33- rotating shafts.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1-Fig. 4 is referred to, the present invention provides a kind of technical scheme：A kind of asynchronous starting AC permanent-magnet of slow-roll stabilization is same
Motor, including cooling mechanism 1, fast assembly and disassembly mechanism 2 and motor body 3 are walked, cooling mechanism 1 is arranged on motor body 3, electricity
Fast assembly and disassembly mechanism 2 is equipped with machine body 3, the left end of fast assembly and disassembly mechanism 2 is provided with cooling mechanism 1.
Cooling mechanism 1 includes protective cover 11, radiator fan 12, spring 1, sealing baffle 14 and sucker 15, protective cover
Sealing baffle 14 is installed inside 11, radiator fan 12 is equipped with sealing baffle 14, radiator fan 12 is assemblied in protective cover 11
On, the inside left wall of protective cover 11 is equipped with spring 1, and the right-hand member of spring 1 is connected with sealing baffle 14, and spring 1 is set
In the outside of radiator fan 12, the right-hand member of protective cover 11 is inlaid with sucker 15, and protective cover 11 is arranged on motor body 3, and the design can
Carry out quick heat radiating.
Fast assembly and disassembly mechanism 2 includes draw back plate 21, pressing plate 22, spring 2 23, fixed connecting plate 24, protective plate 25 and inserted
Pin rod 26, protective plate 25 is installed inside fixed connecting plate 24, fixed connecting plate 24 and protective plate 25 are arranged at motor sheet
On body 3, the outer end of motor body 3 is provided with bolt rod 26, and the outer end of bolt rod 26 is equipped with pressing plate 22, the connection of the inner face of pressing plate 22
There is spring 2 23, spring 2 23 is arranged on inside fixed connecting plate 24, and the outer face of pressing plate 22 is provided with draw back plate 21, draw back plate
21 are arranged on the right-hand member of fixed connecting plate 24, and bolt rod 26 and pressing plate 22 are assemblied in inside fixed connecting plate 24, bolt rod 26
It is connected through fixed connecting plate 24 with motor body 3, draw back plate 21 is connected through fixed connecting plate 24 with pressing plate 22, should
Design can carry out fast assembling-disassembling.
Motor body 3 includes permanent magnetism body 31, bearing 32 and rotating shaft 33, and the right-hand member of permanent magnetism body 31 is connected with rotating shaft 33,
Bearing 32 is equipped with rotating shaft 33, bearing 32 is arranged on permanent magnetism body 31, and permanent magnetism body 31 passes through bearing 32 and the phase of rotating shaft 33
Connection, bearing 32 are arranged on protective plate 25, and permanent magnetism body 31 is arranged on fixed connecting plate 24.
Spring 1, sucker 15, draw back plate 21, pressing plate 22, spring 2 23 and bolt rod 26 are equipped with two, protective cover
11 are connected by two springs 1 with sealing baffle 14, and bolt rod 26 is symmetricly set on the upper and lower ends of permanent magnetism body 31, close
Block plate 14 is connected by slide rail with protective cover 11, and sealing baffle 14 is connected by bolt with radiator fan 12, protective cover
11 left ends are machined with circular hole, and radiator fan 12 is provided with circular hole, and the right-hand member of fixed connecting plate 24 is machined with open slot, and is open
Draw back plate 21 is installed, the upper and lower ends of fixed connecting plate 24 are symmetrily processed with two grooves, and inside grooves are provided with pressure on groove
Plate 22, spring 2 23 and bolt rod 26, the right-hand member of fixed connecting plate 24 are uniformly machined with four internal thread holes, on permanent magnetism body 31
Lower both ends are symmetrily processed with two pin holes, and right pin bar 26 is arranged on two pin holes, and the right-hand member of sealing baffle 14 adds
Work has pod apertures, and pod apertures are arranged on the right side of radiator fan 12.
Embodiment：In use, user of service holds protective cover 11 and moved right, protective cover 11 moves right together
When drive sucker 15, sealing baffle 14, spring 1 and radiator fan 12 to move right, and then realize sealing baffle 14 and electricity
Machine body 3 is in contact, and then protective cover 11, which moves right, to be compressed to spring 1, while sucker 15 moves right realization
Absorption is on the right side of fixed connecting plate 24, and then user of service starts radiator fan 12, and the work of radiator fan 12 drives air
Flowing, and then drive air to enter in protective cover 11, then air is moved to the outer end of motor body 3, realization pair by pod apertures
Motor body 3 is brushed, and the design improves radiating effect.
When motor body 3 damages, user of service holds draw back plate 21, and moves right, and draw back plate 21 moves right reality
Now it is separated, is then moved up in the active force lower band dynamic pressure plate 22 of spring 2 23, pressing plate 22 moves up band with pressing plate 22
Dynamic bolt rod 26 moves up, and bolt rod 26 moves up realization and is separated with motor body 3, and then user of service holds motor
Body 3, and be moved to the left, motor body 3 is moved to the left realization and is separated with fixed connecting plate 24 and protective plate 25, and this sets
Meter can carry out fast assembling-disassembling.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization, including cooling mechanism, fast assembly and disassembly mechanism and electricity
Machine body, it is characterised in that：The cooling mechanism is arranged on motor body, and fast assembling-disassembling machine is equipped with the motor body
Structure, the fast assembly and disassembly mechanism left end are provided with cooling mechanism；
The cooling mechanism includes protective cover, radiator fan, spring one, sealing baffle and sucker, pacifies inside the protective cover
Equipped with sealing baffle, radiator fan is equipped with the sealing baffle, the radiator fan is assemblied on protective cover, the protection
The internal left wall of cover is equipped with spring one, and the right-hand member of spring one is connected with sealing baffle, and the spring one is arranged on radiator fan
Outside, the protective cover right-hand member are inlaid with sucker, and the protective cover is arranged on motor body；
The fast assembly and disassembly mechanism includes draw back plate, pressing plate, spring two, fixed connecting plate, protective plate and bolt rod, described solid
Determine protective plate is installed inside connecting plate, the fixed connecting plate and protective plate are arranged on motor body, the motor
Body outer end is provided with bolt rod, and the bolt rod outer end is equipped with pressing plate, and the pressing plate inner face is connected with spring two, described
Spring two, which is arranged on, is fixedly connected with intralamellar part, and the pressing plate outer face is provided with draw back plate, and the draw back plate is arranged on fixed connect
Fishplate bar right-hand member, the bolt rod and pressing plate, which are assemblied in, is fixedly connected with intralamellar part, the bolt rod through fixed connecting plate with
Motor body is connected, and the draw back plate is connected through fixed connecting plate with pressing plate；
The motor body includes permanent magnetism body, bearing and rotating shaft, and the permanent magnetism body right-hand member is connected with rotating shaft, the rotating shaft
On be equipped with bearing, the bearing is arranged on permanent magnetism body, and the permanent magnetism body is connected by bearing with rotating shaft, the axle
Hold on protective plate, the permanent magnetism body is arranged on fixed connecting plate.
A kind of 2. asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization according to claim 1, it is characterised in that：Institute
State spring one, sucker, draw back plate, pressing plate, spring two and bolt rod and be equipped with two, the protective cover passes through two springs one
It is connected with sealing baffle, the bolt rod is symmetricly set on permanent magnetism body upper and lower ends.
A kind of 3. asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization according to claim 1, it is characterised in that：Institute
State sealing baffle by slide rail with protective cover to be connected, the sealing baffle is connected by bolt with radiator fan, described anti-
Shield left end is machined with circular hole, and radiator fan is provided with circular hole.
A kind of 4. asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization according to claim 1, it is characterised in that：Institute
State fixed connecting plate right-hand member and be machined with open slot, and draw back plate is installed on open slot, the fixed connecting plate upper and lower ends pair
Title is machined with two grooves, and inside grooves are provided with pressing plate, spring two and bolt rod, and the fixed connecting plate right-hand member is uniform
It is machined with four internal thread holes.
A kind of 5. asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization according to claim 1, it is characterised in that：Institute
State permanent magnetism body upper and lower ends and be symmetrily processed with two pin holes, and right pin bar is arranged on two pin holes.
A kind of 6. asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization according to claim 1, it is characterised in that：Institute
State sealing baffle right-hand member and be machined with pod apertures, and pod apertures are arranged on the right side of radiator fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711185177.3A CN107769506A (en) | 2017-11-23 | 2017-11-23 | A kind of asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711185177.3A CN107769506A (en) | 2017-11-23 | 2017-11-23 | A kind of asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107769506A true CN107769506A (en) | 2018-03-06 |
Family
ID=61275512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711185177.3A Pending CN107769506A (en) | 2017-11-23 | 2017-11-23 | A kind of asynchronous starting AC permanent magnet synchronous motor of slow-roll stabilization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107769506A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566018A (en) * | 2018-07-09 | 2018-09-21 | 电子科技大学中山学院 | Rotary sealed brushless direct current motor |
| CN108599510A (en) * | 2018-07-09 | 2018-09-28 | 电子科技大学中山学院 | Brushless direct current motor for screw cutter |
| CN108696088A (en) * | 2018-07-09 | 2018-10-23 | 电子科技大学中山学院 | Side-mounted brushless direct current motor |
| CN108832760A (en) * | 2018-07-09 | 2018-11-16 | 电子科技大学中山学院 | Fine-adjustable damping equipment for brushless direct current motor |
| CN108843606A (en) * | 2018-08-13 | 2018-11-20 | 泸州成翔日用品有限公司 | The electric fan housing and electric fan of fast demountable |
| CN115206640A (en) * | 2022-09-15 | 2022-10-18 | 河北安达电气科技有限公司 | Oil-immersed transformer with air cooling device |
-
2017
- 2017-11-23 CN CN201711185177.3A patent/CN107769506A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566018A (en) * | 2018-07-09 | 2018-09-21 | 电子科技大学中山学院 | Rotary sealed brushless direct current motor |
| CN108599510A (en) * | 2018-07-09 | 2018-09-28 | 电子科技大学中山学院 | Brushless direct current motor for screw cutter |
| CN108696088A (en) * | 2018-07-09 | 2018-10-23 | 电子科技大学中山学院 | Side-mounted brushless direct current motor |
| CN108832760A (en) * | 2018-07-09 | 2018-11-16 | 电子科技大学中山学院 | Fine-adjustable damping equipment for brushless direct current motor |
| CN108696088B (en) * | 2018-07-09 | 2023-09-22 | 稻津电机(珠海)有限公司 | Side-mounted brushless direct current motor |
| CN108599510B (en) * | 2018-07-09 | 2023-10-13 | 国网江苏省电力有限公司盐城供电分公司 | Brushless direct current motor for screwdriver |
| CN108566018B (en) * | 2018-07-09 | 2023-11-10 | 深圳市八达威科技有限公司 | Rotary sealed brushless DC motor |
| CN108832760B (en) * | 2018-07-09 | 2024-01-23 | 天津市拓达车辆配件有限公司 | Fine-tuning damping equipment for brushless direct-current motor |
| CN108843606A (en) * | 2018-08-13 | 2018-11-20 | 泸州成翔日用品有限公司 | The electric fan housing and electric fan of fast demountable |
| CN115206640A (en) * | 2022-09-15 | 2022-10-18 | 河北安达电气科技有限公司 | Oil-immersed transformer with air cooling device |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |