CN108462334A - A kind of traction electric machine stator turnover device easy to operation used - Google Patents
A kind of traction electric machine stator turnover device easy to operation used Download PDFInfo
- Publication number
- CN108462334A CN108462334A CN201810382931.0A CN201810382931A CN108462334A CN 108462334 A CN108462334 A CN 108462334A CN 201810382931 A CN201810382931 A CN 201810382931A CN 108462334 A CN108462334 A CN 108462334A
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- China
- Prior art keywords
- electric machine
- traction electric
- seat board
- machine stator
- hole
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
Abstract
The invention discloses a kind of traction electric machine stator turnover devices easy to operation used.The device includes pedestal, pedestal is equipped with sunpender and first hydraulic cylinder, it is fixed with connecting rod between two sunpender upper ends, the piston rod front end of first hydraulic cylinder is hinged on the back side of the first seat board, first seat board lower end is vertically fixedly connected with the second seat board, and the first seat board is equipped with a slide plate, two gag lever posts, two first bearing seats and the first driving part.The present invention makes the rotation of the first seat board overturn traction electric machine stator by hydraulic cylinder extension, turntable rotation is controlled by the second driving part, pass through the left and right position of second hydraulic cylinder regulating orifice plate, strut can be made with cooling air holes to just, drive slide plate movement that strut is made to be inserted into cooling air holes by the first driving part, it is easy to operate, stator winding will not be caused to damage when overturning, overturning back stay, which becomes stabilizer blade, can be directly placed at working region, convenient for operations such as cleaning, drying and the dipping lacquers in later stage.
Description
Technical field
The present invention relates to Transit Equipments to overhaul field, and in particular to a kind of traction electric machine stator easy to operation used
Turnover device.
Background technology
Traction electric machine is the driving equipment on subway, be directly related to subway can normally travel, traction electric machine is frame
It repaiies or the important maintenance component of overhaul.It is sealed with bearing cap by oil baffle inside and outside bearing, due to oil baffle
It is fixed on axis, bearing cap is fixed on end cap, and traction electric machine not may occur in which between bearing cap and oil baffle in the process of running
, so in designing for manufacturing, there is fit clearance between the two, in the process of running, the oil discharge outlet on end cap is often in friction
Pollution occur causes the lubricating grease of oral area to harden, and extra or liquefied lubricating grease cannot be discharged from oil discharge outlet in time, at this time will
Be discharged between bearing cap and end cap or between bearing cap and deflector, into inside traction electric machine, thus to stator around
Group is polluted, in maintenance process, need by the lubricating grease on stator winding it is clean after could carry out dipping lacquer operation.By
It is closer from the bottom surface of stator in stator winding bottom side, the lubricating grease at this be difficult to it is clean, so preferably traction electric machine is determined
Son overturning is vertical state, and is conducive to the drying after cleaning and is operated with dipping lacquer.
Invention content
The purpose of the present invention is in view of the deficienciess of the prior art, a kind of traction electric machine easy to operation used of offer is fixed
Sub- turnover device.
To achieve the above object, the present invention provides a kind of traction electric machine stator turnover device easy to operation used, packets
Include pedestal, upside is fixed there are two sunpender in the pedestal, and upside is hinged with first hydraulic cylinder thereafter, solid between two sunpender upper ends
Surely there is connecting rod, set in the connecting rod there are two first bearing, the outer ring of the first bearing is connected with the first seat board, described
The piston rod front end of first hydraulic cylinder is hinged on the back side of first seat board, and first seat board lower end is vertically fixedly connected with
Second seat board is provided with an orifice plate on second seat board, multiple holes is provided on the orifice plate, one is inserted in each hole
The middle part periphery of bar, the strut protrudes to form limiting section, and the diameter of the limiting section is more than traction electric machine stator to be flipped
The internal diameter of cooling air holes and the hole, and the diameter of the strut on the outside of it is less than the internal diameter of the cooling air holes, the First
Plate is equipped with a slide plate, two gag lever posts, two first bearing seats and the first driving part, and the slide plate is equipped with through-hole and limit
Position hole, the through-hole are arranged at the middle part of slide plate, and the limit hole is arranged in the both sides of the through-hole, and two gag lever posts slide respectively
It is connected in the limit hole, second bearing is equipped in each first bearing seat, first driving part is connected with a driving
Bar, the drive rod pass through the through-hole and external thread structure, both ends to be fixed in the second bearing, the slide plate side
Equipped with drive block, the drive block is equipped with the threaded hole coordinated with the drive rod, the threaded hole and through-hole central alignment, institute
State traction electric machine stator end face abutted with the limiting section after, winding and the orifice plate are equipped with distance.
Preferably, the slide plate is equipped with second bearing seat, it is equipped with 3rd bearing in the second bearing seat, described the
A shaft is equipped in three bearings, the shaft upper end is fixed with a turntable, and the turntable periphery is toothed around structure, the turntable
It is engaged with driving gear, the second driving part is fixed on the slide plate, the driving gear is arranged in the second driving part
In shaft.
Preferably, the side that is connect with the second seat board of the orifice plate is equipped at least sliding rail together, on second seat board
Sliding slot is opened up with sliding rail corresponding position, the sliding rail is slidably connected in the sliding slot, and the second seat board lateral is fixed
There are second hydraulic cylinder, the piston rod of the second hydraulic cylinder to be fixed with the orifice plate middle side part.
Preferably, outside is fixed with stabiliser bar in the middle part of the sunpender, the stabiliser bar includes two, is symmetrically obliquely installed
In the both sides of the sunpender.
Preferably, first driving part includes motor and hydraulic motor.
Preferably, be uniformly provided with multiple stabilizer blades on the downside of the turntable, set that there are one the first idler wheel, institutes on the downside of each stabilizer blade
The rolling of the first idler wheel is stated to be connected on the upside of the slide plate.
Preferably, the slide plate bottom is uniformly provided with multiple second idler wheels, the second idler wheel rolling is connected to described
On the upside of second seat board.
Preferably, the upper end of the strut offers external thread structure, and it is threaded with lifting lug.
Preferably, first driving part is connect with drive rod by shaft coupling.
Advantageous effect：The present invention makes the rotation of the first seat board overturn traction electric machine stator by hydraulic cylinder extension, leads to
The control turntable rotation of the second driving part is crossed, by the left and right position of second hydraulic cylinder regulating orifice plate, strut and cooling wind can be made
Hole drives slide plate movement that strut is made to be inserted into cooling air holes to just, by the first driving part, easy to operate, branch when overturning
Bar limits traction electric machine stator, will not cause to damage to stator winding, and overturning back stay, which becomes stabilizer blade, directly to be put
It sets in working region, convenient for operations such as cleaning, drying and the dipping lacquers in later stage.
Description of the drawings
Fig. 1 is the structural schematic diagram of traction electric machine in the prior art；
Fig. 2 is the structural schematic diagram of the traction electric machine stator turnover device easy to operation used of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram that the strut of the embodiment of the present invention is inserted into after cooling air holes；
Fig. 4 is the schematic diagram after the traction electric machine stator turnover device overturning easy to operation used of the embodiment of the present invention；
Fig. 5 is the left view of Fig. 4；
Fig. 6 is the turntable, slide plate and the second seat board attachment structure schematic diagram of the embodiment of the present invention；
Fig. 7 is the sectional view along A-A of Fig. 6；
Fig. 8 is the connection diagram of the orifice plate and the first seat board of the embodiment of the present invention；
Fig. 9 is the left view of Fig. 8.
Specific implementation mode
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated, and the present embodiment is with technical solution of the present invention
Premised under implemented, it should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.
Existing traction electric machine is that multiple cooling air holes are provided on stator body a bit, as shown in Figure 1, it is A Ersi
Air is blown into cooling wind by the cooling fan of the structural schematic diagram of the traction electric machine of logical model 4LCA2138, rear end from rear end
Hole, and be discharged from drive end bearing bracket, traction electric machine is cooled down with this, the present invention is exactly to be equipped on stator for such
The traction electric machine of cooling air holes.
As shown in Fig. 2 to 9, an embodiment of the present invention provides a kind of traction electric machine stators easy to operation used to overturn dress
It sets, which includes pedestal 1, and in the middle upside of pedestal 1, there are two sunpenders 2 for fixation, since this turnover device is higher, on ground
Slot is opened up on face, the part of pedestal 1 and sunpender 2 is arranged in the slot of below ground, easily facilitates operation.After pedestal 1
Upside is hinged with first hydraulic cylinder 3, and connecting rod 4 is fixed between the upper end of two sunpenders 2, and is equipped in connecting rod 4
One bearing 5, first bearing 5 are preferably two, and in order to ensure the bearing capacity of two first bearings 5, two first bearings 5 are preferred
All use cylinder roller bearing.Two first bearings 5 are symmetrically installed in connecting rod 4, and the outer ring of first bearing 5 is fixedly connected
There are the first seat board 6, the front end of the piston rod 3 of first hydraulic cylinder 3 to be hinged on the back side of the first seat board 6, in this way, the first hydraulic pressure of control
The piston rod of cylinder 3 stretches in first hydraulic cylinder 3, so that it may so that the first seat board 6 is rotated around connecting rod 4, will be drawn to realize
Motor stator 7 is overturn.It is vertically fixedly connected with the second seat board 8 in the lower end of the first seat board 6, the first seat board 6 and second
8 L-shape setting of plate.Be provided with an orifice plate 9 on second seat board 6, be provided with multiple holes 10 on orifice plate 9, the distribution in hole 10 with wait for
The distribution of cooling air holes 71 on the traction electric machine stator 7 of overturning is identical, including upper and lower two groups, and every group is in arc-shaped.Each hole
A strut 11 is inserted in 10, the middle part periphery of strut 11 protrudes to form limiting section 111.In order to meet the limit work(of limiting section 111
Can, the diameter of limiting section 111 is more than the internal diameter of the cooling air holes 71 and hole 10 of traction electric machine stator 7 to be flipped.In order to make strut
11 can be inserted into cooling air holes 71, and the diameter of the strut 11 in 111 outside of limiting section is less than the internal diameter of cooling air holes 71.
12, two, the slide plate first bearing seat 14 of gag lever post 13, two and the first driving portion there are one being set on the first seat board 6
Part 15, slide plate 12 are equipped with through-hole 16 and limit hole 17, and through-hole 16 is arranged at the middle part of slide plate 12, and two settings of limit hole 17 exist
The both sides of through-hole 16, two gag lever posts 13 are slidably connected at respectively in limit hole 17, and the both ends of gag lever post 13 bend downward fixation
On slide plate 12, the both ends of gag lever post 13 can be also fixed on end plate, then fix end plate and slide plate 12, only need to ensure to limit
The height of position bar 13 is consistent with limit hole 17, and is fixed with slide plate 12.Is designed in each first bearing seat 14
Two bearings 18, the first driving part 15 are connected with a drive rod 19, and the first driving part 15 preferably passes through shaft coupling with drive rod 19
Device 35 connects.The middle part of drive rod 19 passes through through-hole 16, both ends to be fixed in second bearing 18, is equipped on drive rod 19 outer
Helicitic texture is fixed in 12 side of slide plate there are one drive block 20, and drive block 20 is equipped with the threaded hole coordinated with drive rod 19, should
The center of threaded hole and through-hole 16 preferably to being just arranged, can make in this way drive rod 19 in drive block 20 when rotation not with through-hole
16 contacts.When the first driving part 15 drives drive rod 19 to rotate, under the limit of gag lever post 13, drive block 20 can drive
It is moved on bar 19, to drive slide plate 12 to move.Gag lever post 13 is also prevented from overturning tail skid 12 and is inclined outwardly and falls.It is leading
Draw motor stator 7 end face 72 abutted with limiting section 111 after, stator winding 73 cannot be contacted with orifice plate 9, should there are it is certain away from
From no it will cause the damages of stator winding 73 to deform.The length of limiting section 111 can be set greater than to stator winding 73 to calmly
The distance of sub- right end face 72 can also open up a slot that can accommodate stator winding 73 at the middle part of orifice plate 9, to avoid fixed
Sub- winding 73 is contacted with orifice plate 9.
For the ease of adjusting traction electric machine stator 7 with orifice plate 3 to positive-angle, second bearing seat is equipped on slide plate 12
21,3rd bearing 22 is equipped in second bearing 21, since 3rd bearing 22 needs to bear larger vertical active force, the
Three bearings 22 preferably use taper roll bearing.A shaft 23 is equipped in 3rd bearing 22,23 upper end of shaft is fixed with one turn
Disk 24.It is toothed around structure in 24 periphery of turntable, turntable 24 is engaged with driving gear 25 by gear teeth structure, solid on slide plate 12
There are the second driving part 26, driving gear 25 to be arranged in the shaft of the second driving part 26 surely.In this way, passing through the second driving portion
26 driving disc 24 of part is that traction electric machine stator 7 is adjusted with orifice plate 9 to positive-angle, convenient for when slide plate 12 moves, will prop up
Bar 11 is inserted into cooling air holes 71.In order to improve stability when turntable 24 rotates, 24 downside of turntable is uniformly provided with multiple stabilizer blades
27,27 downside of each stabilizer blade is set there are one the first idler wheel 28, and the first idler wheel 28 rolls the upside for being connected to slide plate 12.
Since turntable 24 can only adjust traction electric machine stator 7 with orifice plate 9 to positive-angle, when traction electric machine stator 7 is placed on
When position on turntable 24 is more inclined, left and right position of the traction electric machine stator 7 on turntable 24 can not be adjusted, in order to further be convenient for
It adjusts to just, as shown in Figure 8-9, in the side that orifice plate 9 is connect with the second seat board 8 equipped at least sliding rail 29, sliding rail 29 are excellent together
Twice are selected as, open up sliding slot 30 with 29 corresponding position of sliding rail on the second seat board 6, and sliding rail 29 is made to be slidably connected at sliding slot 30
It is interior, it is fixed with second hydraulic cylinder 31, piston rod and 9 middle side part of orifice plate of second hydraulic cylinder 31 in the lateral of the second seat board 6
It is fixed.
In order to improve stability, it is respectively fixed with stabiliser bar 32 on the outside of two 2 middle parts of sunpender, 2 middle part of each sunpender is outer
The fixed stabiliser bar 32 in side is preferably two, and two stabiliser bars 32 are symmetrically inclined at the both sides of sunpender 2.In this way, passing through four
A stabiliser bar 32 can make two sunpenders 2, and all around directional stability improves.
Motor or hydraulic motor may be used in the first driving part 15 and the second driving part 26 of the embodiment of the present invention.With
It can be straight in the control button of control first hydraulic cylinder 3, second hydraulic cylinder 31, the first driving part 15 and the second driving part 26
It connects and is arranged in the present apparatus, it is preferred to use a control unit wireless connection for individually controlling handle and the present apparatus needs
It is bright, it is wirelessly connected with control unit to realize straighforward operation as the prior art using control handle, concrete principle is no longer superfluous
It states.Limit switch can also be used to carry out interlocked control to the operation of first hydraulic cylinder 3 and the first driving part 15, make its arrival
Behind designated position, it is automatically stopped operation.
In order to reduce the moving resistance of slide plate 12, can sliding track mechanism be set between slide plate 12 and the second seat board 8, preferably
Multiple second idler wheels 33 are set in slide plate 12, the quality of traction electric machine stator 7 is larger, multiple in order to make 12 uniform force of slide plate
The bottom side for being distributed in slide plate 12 of second idler wheel 33 perfectly even.
Complete overturn after, need to hang out traction electric machine stator 7, can the upside end face of traction electric machine stator 7 with
It is screwed into the hanging ring equipped with threaded rod in the fixation wire hole of end cap, traction electric machine stator can be sling by the hanging ring, preferably existed
The upper end of strut 11 offers external thread structure, and the lifting lug 34 that screw hole is equipped with using one is threaded in the upper end of strut 11.
After slinging traction electric machine stator 7 by lifting lug 34, traction electric machine stator 7 can be stabilizer blade with strut 11, be stably placed at
In working region, the quantity of stability when slinging and place in order to ensure traction electric machine stator 7, hole 10 is preferably 4 or 6,
4 or 6 struts thus can be used.
The principle of the present invention is illustrated in conjunction with Fig. 2 to 9, and the piston rod for first controlling first hydraulic cylinder 3 stretches out, and makes the first seat board 6
It is maintained at horizontal position, then traction electric machine stator 7 is hung in 24 upside of turntable, is driven by adjusting the second driving part 26
Turntable 24 rotates, and by the left and right position of 31 regulating orifice plate 9 of second hydraulic cylinder, makes on strut 11 and traction electric machine stator 7
Cooling air holes 71 by the rotation of the first driving part 15 to just, then making slide plate 12 move right, keeping 11 entrance of strut right therewith
In the cooling air holes 71 answered, and after the right end face of traction electric machine stator 7 is abutted with limiting section 111, lifting lug 34 is screwed in branch
The outer end of bar 11, the piston rod for then controlling first hydraulic cylinder 3 are shunk, the first seat board 6 rotation to vertical position.In this way,
It is vertical state that traction electric machine stator 7 is overturn by horizontality, then slings traction electric machine stator 7, strut 11 is with traction electricity
Machine stator 7 is extracted from hole 10, and strut 11 can become the footing of traction electric machine stator 7 at this time, can be directly placed on ground
Related cleaning, drying and dipping lacquer work is carried out to hang traction electric machine stator 7 on orifice plate 9 after completing above-mentioned work, and
The lower end of strut 11 is set to be inserted into hole 10, and the bottom of traction electric machine stator 7 is arranged in the side of slide plate 12, then controls the again
The piston rod of one hydraulic cylinder 3 stretches out, and so that the first seat board 6 is turned to horizontal position, you can by traction electric machine stator 7 by vertical state
Overturning is horizontality, control the first driving part 15 reversion, you can make slide plate 12 be moved to the left, then can determine traction electric machine
Sub 7 levels are sling.
In conclusion the present invention makes the rotation of the first seat board overturn traction electric machine stator by hydraulic cylinder extension, lead to
The control turntable rotation of the second driving part is crossed, by the left and right position of second hydraulic cylinder regulating orifice plate, strut and cooling wind can be made
Hole drives slide plate movement that strut is made to be inserted into cooling air holes to just, by the first driving part, easy to operate, branch when overturning
Bar limits traction electric machine stator, will not cause to damage to stator winding, and overturning back stay, which becomes stabilizer blade, directly to be put
It sets in working region, convenient for operations such as cleaning, drying and the dipping lacquers in later stage.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (9)
1. a kind of traction electric machine stator turnover device easy to operation used, which is characterized in that including pedestal, in the pedestal on
There are two sunpenders, thereafter upside to be hinged with first hydraulic cylinder for side fixation, and connecting rod, the connection are fixed between two sunpender upper ends
First bearing there are two being set on bar, the outer ring of the first bearing is connected with the first seat board, the piston rod of the first hydraulic cylinder
Front end is hinged on the back side of first seat board, and first seat board lower end is vertically fixedly connected with the second seat board, and described second
It is provided with an orifice plate on seat board, multiple holes are provided on the orifice plate, is inserted with a strut in each hole, outside the middle part of the strut
Week, protrusion formed limiting section, the diameter of the limiting section be more than traction electric machine stator to be flipped cooling air holes and the hole it is interior
Diameter, and the diameter of the strut on the outside of it is less than the internal diameter of the cooling air holes, first seat board is equipped with a slide plate, two limits
Position bar, two first bearing seats and the first driving part, the slide plate are equipped with through-hole and limit hole, and the through-hole is arranged in cunning
The middle part of plate, the limit hole are arranged in the both sides of the through-hole, and two gag lever posts are slidably connected at respectively in the limit hole, often
Second bearing is equipped in one first bearing seat, first driving part is connected with a drive rod, and the drive rod passes through described
Through-hole and external thread structure, both ends are fixed in the second bearing, and the slide plate side is equipped with drive block, the drive block
Equipped with the threaded hole coordinated with the drive rod, the threaded hole and through-hole central alignment, the end face of the traction electric machine stator
After being abutted with the limiting section, winding is equipped with distance with the orifice plate.
2. the traction electric machine stator turnover device easy to operation used according to claim 1, which is characterized in that the cunning
Plate is equipped with second bearing seat, and 3rd bearing is equipped in the second bearing seat, and a shaft is equipped in the 3rd bearing, described
Shaft upper end is fixed with a turntable, and the turntable periphery is toothed around structure, and the turntable is engaged with driving gear, the slide plate
On be fixed with the second driving part, the driving gear is arranged in the shaft of the second driving part.
3. the traction electric machine stator turnover device easy to operation used according to claim 2, which is characterized in that the hole
The side that plate is connect with the second seat board is equipped at least sliding rail together, and sliding slot is opened up with sliding rail corresponding position on second seat board,
The sliding rail is slidably connected in the sliding slot, and the second seat board lateral is fixed with second hydraulic cylinder, second liquid
The piston rod of cylinder pressure is fixed with the orifice plate middle side part.
4. the traction electric machine stator turnover device easy to operation used according to claim 1, which is characterized in that described to hang
Outside is fixed with stabiliser bar in the middle part of bar, and the stabiliser bar includes two, is symmetrically inclined at the both sides of the sunpender.
5. the traction electric machine stator turnover device easy to operation used according to claim 1, which is characterized in that described
One driving part includes motor and hydraulic motor.
6. the traction electric machine stator turnover device easy to operation used according to claim 2, which is characterized in that described turn
It is uniformly provided with multiple stabilizer blades on the downside of disk, is set on the downside of each stabilizer blade there are one the first idler wheel, the first idler wheel rolling is connected to institute
It states on the upside of slide plate.
7. the traction electric machine stator turnover device easy to operation used according to claim 1, which is characterized in that the cunning
Board bottom portion is uniformly provided with multiple second idler wheels, and the second idler wheel rolling is connected on the upside of second seat board.
8. the traction electric machine stator turnover device easy to operation used according to claim 1, which is characterized in that the branch
The upper end of bar offers external thread structure, and is threaded with lifting lug.
9. the traction electric machine stator turnover device easy to operation used according to claim 1, which is characterized in that described
One driving part is connect with drive rod by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810382931.0A CN108462334A (en) | 2018-04-26 | 2018-04-26 | A kind of traction electric machine stator turnover device easy to operation used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810382931.0A CN108462334A (en) | 2018-04-26 | 2018-04-26 | A kind of traction electric machine stator turnover device easy to operation used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108462334A true CN108462334A (en) | 2018-08-28 |
Family
ID=63234855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810382931.0A Pending CN108462334A (en) | 2018-04-26 | 2018-04-26 | A kind of traction electric machine stator turnover device easy to operation used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108462334A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747285A (en) * | 2018-08-30 | 2018-11-06 | 安徽威能电机有限公司 | Stator turnover device |
| CN108964373A (en) * | 2018-08-30 | 2018-12-07 | 安徽威能电机有限公司 | Stator turn device |
| CN110282380A (en) * | 2019-07-09 | 2019-09-27 | 无锡中吉泰电气科技有限公司 | A kind of magneto transfer board |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202897961U (en) * | 2012-10-17 | 2013-04-24 | 江阴华新电器有限公司 | Large-scale stator turnover device |
| CN203368264U (en) * | 2013-07-29 | 2013-12-25 | 南车成都机车车辆有限公司 | Rotating frame tool for line inserting, paint dipping and baking of stator winding of traction motor of locomotive |
| CN103746519A (en) * | 2014-01-24 | 2014-04-23 | 湖南科技大学 | Roll-over operating floor for small motor assembly |
| CN104993656A (en) * | 2015-07-20 | 2015-10-21 | 南车株洲电机有限公司 | Magnetic pole installing device for surface-mounted permanent magnet motor |
| CN208143043U (en) * | 2018-04-26 | 2018-11-23 | 南京海传燕兰轨道交通科技有限公司 | A kind of traction electric machine stator turnover device convenient for operating with |
-
2018
- 2018-04-26 CN CN201810382931.0A patent/CN108462334A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202897961U (en) * | 2012-10-17 | 2013-04-24 | 江阴华新电器有限公司 | Large-scale stator turnover device |
| CN203368264U (en) * | 2013-07-29 | 2013-12-25 | 南车成都机车车辆有限公司 | Rotating frame tool for line inserting, paint dipping and baking of stator winding of traction motor of locomotive |
| CN103746519A (en) * | 2014-01-24 | 2014-04-23 | 湖南科技大学 | Roll-over operating floor for small motor assembly |
| CN104993656A (en) * | 2015-07-20 | 2015-10-21 | 南车株洲电机有限公司 | Magnetic pole installing device for surface-mounted permanent magnet motor |
| CN208143043U (en) * | 2018-04-26 | 2018-11-23 | 南京海传燕兰轨道交通科技有限公司 | A kind of traction electric machine stator turnover device convenient for operating with |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747285A (en) * | 2018-08-30 | 2018-11-06 | 安徽威能电机有限公司 | Stator turnover device |
| CN108964373A (en) * | 2018-08-30 | 2018-12-07 | 安徽威能电机有限公司 | Stator turn device |
| CN110282380A (en) * | 2019-07-09 | 2019-09-27 | 无锡中吉泰电气科技有限公司 | A kind of magneto transfer board |
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