CN209311087U - A kind of wear-resisting detection device of Wind turbines bearing - Google Patents
A kind of wear-resisting detection device of Wind turbines bearing Download PDFInfo
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- CN209311087U CN209311087U CN201920113485.3U CN201920113485U CN209311087U CN 209311087 U CN209311087 U CN 209311087U CN 201920113485 U CN201920113485 U CN 201920113485U CN 209311087 U CN209311087 U CN 209311087U
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- Prior art keywords
- fixedly connected
- shell
- wind turbines
- bearing
- wear
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- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 239000004576 sand Substances 0.000 abstract description 8
- 239000010959 steel Substances 0.000 abstract description 8
- 230000005611 electricity Effects 0.000 abstract description 6
- 238000005498 polishing Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012360 testing method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000025518 detection of mechanical stimulus involved in sensory perception of wind Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a kind of wear-resisting detection devices of Wind turbines bearing, it is related to Wind turbines piece test technical field, it includes bottom plate, and the upper surface of the bottom plate is fixedly connected by rotating device with the lower surface of shell, is fixedly connected to idler wheel at left and right sides of the housing lower surface.The wear-resisting detection device of the Wind turbines bearing, by the way that shell is arranged, annular groove, annular pressing plate, fixed link, limiting slot and cover board, people are put into wind-powered electricity generation group bearing in annular groove, then steel sand is added into shell again, being extended by electric pushrod drives cover plate lid in the upper surface of shell, connecting plate is driven finally by the output shaft rotation of motor, carriage, cover board, fixed link rotation, under the action of fixed link and limiting slot, shell rotation will drive polishing Wind turbines bearing of the steel sand in it, comprehensive polishing can be carried out to it in this way, so that the detection effect of Wind turbines bearing becomes more preferable.
Description
Technical field
The utility model relates to Wind turbines piece test technical field, specially a kind of wear-resisting inspection of Wind turbines bearing
Measurement equipment.
Background technique
Bearing is a kind of important spare part in contemporary mechanical equipment.Its major function is to support mechanical rotary body, is reduced
Coefficient of friction in its motion process, and guarantee its rotating accuracy.
In the installation process of Wind turbines, often require to use bearing, but bearing need to carry out before factory it is resistance to
Mill detection, to ensure bearing quality qualification, in wear-resisting detection process, conventional method is not easy in bearing existing bearing
Outer surface carries out wear-resisting detection and usually makes Bearing testing effect not comprehensive since bearing inner wall is not allowed to be fixed easily and rubs.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of wear-resisting detection device of Wind turbines bearing, solution
Conventional method of having determined is not easy to carry out wear-resisting detection to bearing internal external surface, since bearing inner wall is not allowed to be fixed easily and rubs,
Usually make the incomplete problem of Bearing testing effect.
(2) technical solution
To achieve the above objectives, the technical scheme adopted by the utility model is that: a kind of wear-resisting detection of Wind turbines bearing
The upper surface of equipment, including bottom plate, the bottom plate is fixedly connected by rotating device with the lower surface of shell, the shell following table
Idler wheel is fixedly connected at left and right sides of face, and the bottom end of two idler wheels is overlapped on the upper surface of bottom plate, the bottom plate
Upper surface is fixedly connected with vertical plate, and the vertical plate is located at the rear side of shell.
The positive top of vertical plate is fixedly connected with fixed plate, and the lower surface of the fixed plate is fixedly connected with motor,
The output shaft of the motor is fixedly connected on the upper surface of connecting plate, and the left and right sides of the connecting plate upper surface passes through sliding
Device is fixedly connected with the upper surface of cover board, and the lower surface of the connecting plate connects by the way that the upper surface of electric pushrod and cover board is fixed
It connects.
Fixed link is fixedly connected at left and right sides of the cover board lower surface, and two fixed links are respectively engaged with two
In limiting slot, and two limiting slots are provided with the left and right sides of housing upper surface respectively, and the shape of two limiting slots is arc
Shape, the four corners of the lower surface of base plate are fixedly connected to supporting leg, and power supply, institute are provided on the left of the plate upper surface
The upper surface for stating power supply is disposed with first switch and the second switch from left to right.
Preferably, the rotating device includes bearing, and the lower surface of the bearing is connected to the upper surface of bottom plate, the axis
It is socketed with shaft in holding, the top of the shaft is fixedly connected on the lower surface of shell.
Preferably, the carriage includes sliding sleeve, and the sliding sleeve is connected to the right side of connecting plate upper surface, the sliding sleeve
Slide bar is inside slidably connected, the bottom end of the slide bar is fixedly connected on the right side of cover board upper surface, and the top of the slide bar is fixed
It is connected with baffle.
Preferably, the shape of the baffle is rectangle, and the length of baffle is greater than the diameter of top end of sliding rod.
Preferably, the lower surface of the inner walls offers annular groove, and the annular groove corresponds to cover board lower surface
Position be fixedly connected with annular pressing plate.
Preferably, the output end of the power supply is electrically connected with the input terminal of first switch and the second switch respectively by conducting wire
It connects, the output end of the first switch and the second switch is electrically connected with the input terminal of motor and electric pushrod respectively by conducting wire.
(3) beneficial effect
The utility model has the beneficial effects that:
1, the wear-resisting detection device of the Wind turbines bearing, by setting shell, annular groove, annular pressing plate, fixed link,
Limiting slot and cover board, people are put into wind-powered electricity generation group bearing in annular groove, then add steel sand into shell again, are pushed away by electronic
Bar elongation drives cover plate lid in the upper surface of shell two fixed links to be sticked into limiting slot, while annular pressing plate meeting
It is pressed on wind-powered electricity generation group bearing, can be stably fixed in shell, drive connection finally by the output shaft rotation of motor
Plate, carriage, cover board, fixed link rotation, under the action of fixed link and limiting slot, shell rotation will drive the steel sand in it
Polishing Wind turbines bearing, can carry out comprehensive polishing, so that the detection effect of Wind turbines bearing becomes to it in this way
More preferably.
2, the wear-resisting detection device of the Wind turbines bearing enables to shell to revolve around the shaft by the way that rotating device is arranged
Turn, to ensure that shell can normally rotate, by the way that idler wheel is arranged, ensure that shell becomes more during rotation
Stabilization, by the way that electric pushrod is arranged, electric pushrod, which elongates or shortens, to be able to drive cover board and is moved upwardly or downwardly so that
Cover board is far from shell or covers tightly shell, moves up and down to facilitate people and control cover board, by the way that carriage is arranged, works as electricity
When the output shaft of machine drives connecting plate rotation, connecting plate passes through the drive cover and housing that two carriages can be more stable
Rotation, while will not influence electric pushrod again and cover board is driven to move up and down.
3, the wear-resisting detection device of the Wind turbines bearing, by the way that baffle is arranged, so that slide bar moves downward in sliding sleeve
During, without departing from sliding sleeve, to ensure that slide bar can normally work, by the way that supporting leg is arranged, enable to bottom
The support of plate becomes more stable.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced；
Fig. 2 is the structural schematic diagram that the utility model shell is overlooked；
Fig. 3 is the structural schematic diagram that the utility model annular pressing plate is overlooked.
In figure: 1 bottom plate, 2 rotating devices, 201 bearings, 202 shafts, 3 shells, 4 idler wheels, 5 annular grooves, 6 vertical plates, 7 are consolidated
Fixed board, 8 motors, 9 connecting plates, 10 carriages, 101 sliding sleeves, 102 slide bars, 103 baffles, 11 electric pushrods, 12 cover boards, 13 are consolidated
Fixed pole, 14 limiting slots, 15 annular pressing plates, 16 supporting legs, 17 power supplys, 18 first switches, 19 second switches.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of wear-resisting detection of Wind turbines bearing is set
It is standby, including bottom plate 1, the upper surface of bottom plate 1 be fixedly connected by rotating device 2 with the lower surface of shell 3, rotating device 2 includes
Bearing 201, the lower surface of bearing 201 are connected to the upper surface of bottom plate 1, and shaft 202, the top of shaft 202 are socketed in bearing 201
End is fixedly connected on the lower surface of shell 3, by the way that rotating device 2 is arranged, 202 rotation around the shaft of shell 3 is enabled to, to protect
Having demonstrate,proved shell 3 can normally rotate, and be fixedly connected to idler wheel 4 at left and right sides of 3 lower surface of shell, and two idler wheels 4
Bottom end is overlapped on the upper surface of bottom plate 1, by the way that idler wheel 4 is arranged, ensure that shell 3 becomes more steady during rotation
Fixed, the lower surface of 3 inner wall of shell offers annular groove 5, and the position of corresponding 12 lower surface of cover board of annular groove 5 is fixedly connected with
Annular pressing plate 15, by setting annular groove 5 and annular pressing plate 15, enable Wind turbines bearing it is stable be stuck in shell 3
Interior, so that the steel sand in shell 3 polishes to it, the upper surface of bottom plate 1 is fixedly connected with vertical plate 6, and vertical plate 6 is located at shell 3
Rear side.
The positive top of vertical plate 6 is fixedly connected with fixed plate 7, and the lower surface of fixed plate 7 is fixedly connected with motor 8, passes through
Motor 8 is set, and the rotation of 8 output shaft of motor drives connecting plate 9 to rotate, and connecting plate 9 drives cover board 12 by two carriages 10
Rotation, so that cover board 12 drives shell 3 to rotate by two fixed links 13 and two limiting slots 14, the output shaft of motor 8
It is fixedly connected on the upper surface of connecting plate 9, the left and right sides of 9 upper surface of connecting plate passes through the upper of carriage 10 and cover board 12
Surface is fixedly connected, and carriage 10 includes sliding sleeve 101, and sliding sleeve 101 is connected to the right side of 9 upper surface of connecting plate, in sliding sleeve 101
Slide bar 102 is slidably connected, the bottom end of slide bar 102 is fixedly connected on the right side of 12 upper surface of cover board, and the top of slide bar 102 is fixed
It is connected with baffle 103, by the way that carriage 10 is arranged, when the output shaft of motor 8 drives connecting plate 9 to rotate, connecting plate 9 passes through
Two carriages 10 can be more stable drive cover board 12 and shell 3 rotate, while will not influence 11 band of electric pushrod again
Dynamic cover board 12 moves up and down, and the shape of baffle 103 is rectangle, and the length of baffle 103 is greater than the diameter on 102 top of slide bar, leads to
Setting baffle 103 is crossed, during so that slide bar 102 moves downward in sliding sleeve 101, without departing from sliding sleeve 101, to guarantee
Slide bar 102 can normally work, and the lower surface of connecting plate 9 connects by the way that the upper surface of electric pushrod 11 and cover board 12 is fixed
It connects, by the way that electric pushrod 11 is arranged, electric pushrod 11, which elongates or shortens, to be able to drive cover board 12 and be moved upwardly or downwardly, to make
It obtains cover board 12 and far from shell 3 or covers tightly shell 3, move up and down to facilitate people and control cover board 12.
Fixed link 13 is fixedly connected at left and right sides of 12 lower surface of cover board, and two fixed links 13 are respectively engaged with two
In a limiting slot 14, and two limiting slots 14 are provided with the left and right sides of 3 upper surface of shell, and the shape of two limiting slots 14 respectively
Shape is arc, by setting fixed link 13 and limiting slot 14, when cover board 12 covers on shell 3, in fixed link 13 and limit
Under the action of slot 14, shell 3 rotates the steel sand polishing Wind turbines bearing that will drive in it, can carry out in this way to it comprehensive
Polishing, the four corners of 1 lower surface of bottom plate are fixedly connected to supporting leg 16, by the way that supporting leg 16 is arranged, enable to bottom plate 1
Support become more stable, bottom plate is provided with power supply 17 on the left of 1 upper surface, by be arranged power supply 17, can be motor 8
Electric energy is provided with electric pushrod 11, the upper surface of power supply 17 is disposed with first switch 18 and second switch 19 from left to right,
The output end of power supply 17 is electrically connected with the input terminal of first switch 18 and second switch 19 respectively by conducting wire, 18 He of first switch
The output end of second switch 19 is electrically connected with the input terminal of motor 8 and electric pushrod 11 respectively by conducting wire, passes through setting first
Switch 18 and second switch 19, the normal work of the control motor 8 and electric pushrod 11 that enable worker more convenient.
The operating procedure of the utility model are as follows:
S1, in use, people are put into wind-powered electricity generation group bearing in annular groove 5, then add steel sand into shell 3 again, then
It controls electric pushrod 11 by second switch 19 to start, the elongation of electric pushrod 11 drives cover board 12 to move downward, so that cover board 12
On two fixed links 13 stick into two limiting slots 14, while annular pressing plate 15 can be pressed on wind-powered electricity generation group bearing, can
It is stably fixed in shell 3；
S2, then, people control motor 8 by first switch 18 and start, and the rotation of 8 output shaft of motor drives connecting plate 9 to revolve
Turn, connecting plate 9 drives cover board 12 to rotate by two carriages 10, in the effect of two fixed links 13 and two limiting slots 14
Under, cover board 12 is able to drive 3 sets of shafts 202 of shell and rotates, so that the steel sand in shell 3 polishes to Wind turbines bearing；
S3, finally, people remove the Wind turbines bearing after detection, then controlled by first switch 18 and second switch 19
Motor 8 and electric pushrod 11 processed stop working.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of wear-resisting detection device of Wind turbines bearing, including bottom plate (1), it is characterised in that: the upper table of the bottom plate (1)
Face is fixedly connected by rotating device (2) with the lower surface of shell (3), and the left and right sides of shell (3) lower surface is fixed
It is connected with idler wheel (4), and the bottom end of two idler wheels (4) is overlapped on the upper surface of bottom plate (1), the upper surface of the bottom plate (1)
It is fixedly connected with vertical plate (6), the vertical plate (6) is located at the rear side of shell (3)；
The positive top of the vertical plate (6) is fixedly connected with fixed plate (7), and the lower surface of the fixed plate (7) is fixedly connected with
Motor (8), the output shaft of the motor (8) are fixedly connected on the upper surface of connecting plate (9), connecting plate (9) upper surface
The left and right sides passes through carriage (10) and is fixedly connected with the upper surface of cover board (12), and the lower surface of the connecting plate (9) is logical
Electric pushrod (11) is crossed to be fixedly connected with the upper surface of cover board (12)；
It is fixedly connected to fixed link (13) at left and right sides of cover board (12) lower surface, and two fixed links (13) are blocked respectively
It connects in two limiting slots (14), and two limiting slots (14) are provided with the left and right sides of shell (3) upper surface, and two respectively
The shape of limiting slot (14) is arc, and the four corners of bottom plate (1) lower surface are fixedly connected to supporting leg (16), described
It is provided with power supply (17) on the left of bottom plate (1) upper surface, the upper surface of the power supply (17) is disposed with first from left to right
Switch (18) and second switch (19).
2. a kind of wear-resisting detection device of Wind turbines bearing according to claim 1, it is characterised in that: the rotating dress
Setting (2) includes bearing (201), and the lower surface of the bearing (201) is connected to the upper surface of bottom plate (1), and the bearing (201) is interior
It is socketed with shaft (202), the top of the shaft (202) is fixedly connected on the lower surface of shell (3).
3. a kind of wear-resisting detection device of Wind turbines bearing according to claim 1, it is characterised in that: the sliding dress
Setting (10) includes sliding sleeve (101), and the sliding sleeve (101) is connected to the right side of connecting plate (9) upper surface, and the sliding sleeve (101) is interior
It slidably connects slide bar (102), the bottom end of the slide bar (102) is fixedly connected on the right side of cover board (12) upper surface, the cunning
The top of bar (102) is fixedly connected with baffle (103).
4. a kind of wear-resisting detection device of Wind turbines bearing according to claim 3, it is characterised in that: the baffle
(103) shape is rectangle, and the length of baffle (103) is greater than the diameter on slide bar (102) top.
5. a kind of wear-resisting detection device of Wind turbines bearing according to claim 1, it is characterised in that: the shell
(3) lower surface of inner wall offers annular groove (5), and the position of corresponding cover board (12) lower surface of the annular groove (5) is fixed
It is connected with annular pressing plate (15).
6. a kind of wear-resisting detection device of Wind turbines bearing according to claim 1, it is characterised in that: the power supply
(17) output end is electrically connected with the input terminal of first switch (18) and second switch (19) respectively by conducting wire, and described first opens
Input terminal of the output end of (18) and second switch (19) by conducting wire respectively with motor (8) and electric pushrod (11) is closed to be electrically connected
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920113485.3U CN209311087U (en) | 2019-01-23 | 2019-01-23 | A kind of wear-resisting detection device of Wind turbines bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920113485.3U CN209311087U (en) | 2019-01-23 | 2019-01-23 | A kind of wear-resisting detection device of Wind turbines bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209311087U true CN209311087U (en) | 2019-08-27 |
Family
ID=67681228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920113485.3U Expired - Fee Related CN209311087U (en) | 2019-01-23 | 2019-01-23 | A kind of wear-resisting detection device of Wind turbines bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209311087U (en) |
-
2019
- 2019-01-23 CN CN201920113485.3U patent/CN209311087U/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: 20190827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |