CN209624058U - A kind of wind electricity bearing torsion force test device - Google Patents
A kind of wind electricity bearing torsion force test device Download PDFInfo
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- CN209624058U CN209624058U CN201920516925.XU CN201920516925U CN209624058U CN 209624058 U CN209624058 U CN 209624058U CN 201920516925 U CN201920516925 U CN 201920516925U CN 209624058 U CN209624058 U CN 209624058U
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- Prior art keywords
- pedestal
- groove
- setting
- bevel gear
- threaded rod
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- 230000005611 electricity Effects 0.000 title claims abstract description 19
- 238000012360 testing method Methods 0.000 title claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000013016 damping Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 2
- 244000152100 Sorbus torminalis Species 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to wind power bearing detection technique fields, disclose a kind of wind electricity bearing torsion force test device, including pedestal, platform and cylinder, three fixture blocks are symmetrically arranged at the top of pedestal, the side wall of three opposite sides of fixture block offers dovetail groove, the groove to match with three fixture blocks is offered at the top of pedestal, the first threaded rod is equipped in groove, and first threaded rod by first bearing and groove rotation connection be arranged, the circular groove being connected with three grooves is also provided at the top of pedestal, one end of three the first threaded rods all extends to setting in circular groove, the equal fixing sleeve in one end that three the first threaded rods extend in circular groove is connected to first bevel gear, second bevel gear is additionally provided in circular groove, and second bevel gear is in be engaged with three first bevel gears.The utility model can convenient for limit is fixed to different size of wind power bearing, while can guarantee cylinder when in use with the tangent setting of wind power bearing, convenient for the use of people.
Description
Technical field
The utility model relates to wind power bearing detection technique field more particularly to a kind of wind electricity bearing torsion force test devices.
Background technique
Currently, Wind Power Generation Industry each continent all over the world, and be in rapid growth situation.Especially recent years, global wind
The development of electric industry breaks with tremendous force, and the market demand growth trend of wind power equipment is good, and the development prospect of Wind turbines self-contained bearing is in
Reveal one scene of flourishing life.
Through retrieving, Chinese patent grant number is the patent of CN201255675Y, discloses a kind of toque force of wind power bearing
Equipment, the wind power bearing are on the end face of inside and outside circle with mounting hole and the inner peripheral surface of inner ring or the outer peripheral surface of outer ring
On set cogged pivoting support bearing；Torque force testing device includes: the pedestal of a fixing bearing, it at least has, and there are three tops
The support leg of a dovetail groove is respectively equipped on face, the wind power bearing is inlaid in the dovetail groove and will be in bearing by bolt
Circle or outer ring are fixed；One platform, it, which is fixed on one side of pedestal and its top end face, vertically fixes a positioning rod；One vapour
Cylinder, it is horizontally disposed at the upper end connection of a upper side of platform and the locating rod on the rear end and platform of its cylinder body.On
The base device for stating the fixing bearing in patent, which has the disadvantage that, is merely able to that the wind power bearing of the same specification is fixed
Limit, can not use different size of wind power bearing, reduce use scope, be not easy to the use of people.
Utility model content
Purpose of the utility model is to solve the wind power bearing progress being merely able in the prior art to the same specification
The problem of fixed limit, can not use different size of wind power bearing, be not easy to people's use, and a kind of wind-powered electricity generation proposed
Bearing torque force testing device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of wind electricity bearing torsion force test device, including pedestal, platform and cylinder are symmetrically arranged with three at the top of the pedestal
The side wall of a fixture block, three opposite sides of fixture block offers dovetail groove, offers at the top of the pedestal and blocks with three
The groove that block matches, the groove is interior to be equipped with the first threaded rod, and the first threaded rod passes through first bearing and groove rotation company
Setting is connect, the circular groove being connected with three grooves, one end of three first threaded rods are also provided at the top of the pedestal
It all extends to setting, the equal fixing sleeve in one end that three first threaded rods extend in circular groove in circular groove and is connected to the first cone tooth
It takes turns, second bevel gear is additionally provided in the circular groove, and second bevel gear is in be engaged with three first bevel gears, described second
The bottom fixing sleeve of bevel gear is connected to shaft, side wall and extend outwardly setting of the one end of the shaft through circular groove, the bottom
The bottom of seat is also fixed with decelerating motor, and the output end of the decelerating motor is fixedly connected with setting by shaft coupling with shaft,
The bar wall of three first threaded rods is threaded with sliding block, and the top of sliding block passes through groove and consolidates with the bottom of fixture block
Fixed connection setting, the base bottom four corners are fixedly connected to support leg.
Preferably, the right side of the pedestal is equipped with mounting plate, and the side wall of mounting plate is fixedly connected with the side wall of support leg
It is arranged, limiting slot is offered at the top of the mounting plate, the second threaded rod, and the two of the second threaded rod is equipped in the limiting slot
End is rotatablely connected with the two sidewalls of limiting slot by second bearing respectively to be arranged, and second threaded rod is threaded with limit
Block, and the top of limited block passes through limiting slot and is fixedly connected with setting with the bottom of platform, one end of second threaded rod is passed through
Wear the side wall of limiting slot and the setting that extends outwardly.
Preferably, second threaded rod extends to external one end and is fixedly connected with handle, and the surface of handle opens up
There is anti-skid chequer.
Preferably, the outside of the decelerating motor is equipped with shield, and shield is fixedly connected with setting with pedestal.
Preferably, the diameter of the second bevel gear is greater than the diameter of first bevel gear.
Preferably, the side wall of three dovetail grooves is fixed with damping layer.
Compared with prior art, the utility model provides a kind of wind electricity bearing torsion force test device, has following beneficial
Effect:
1, the wind electricity bearing torsion force test device, by the decelerating motor being equipped with, the output end of decelerating motor, which rotates, to be driven
Second bevel gear rotation, and then drive three first bevel gear rotations, then the first threaded rod by being equipped with, three first cone teeth
Wheel rotation drives the rotation of the first threaded rod, and then drives three sliding blocks close to each other or separate, and then drives three fixture blocks mobile,
Convenient for detection is fixed to different size of wind power bearing, convenient for the use of people.
2, the wind electricity bearing torsion force test device, by the handle being equipped with, swing handle, handle rotation drives the second screw thread
Bar rotation, and then drive limited block mobile, the mobile band moving platform of limited block is mobile, and then drives cylinder mobile, makes cylinder and quilt
The wind power bearing of detection is in tangency location setting, guarantees the accuracy of detection data.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Can convenient for limit is fixed to different size of wind power bearing, while can guarantee cylinder when in use with wind power bearing phase
Setting is cut, convenient for the use of people.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of wind electricity bearing torsion force test device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of wind electricity bearing torsion force test device on pedestal structure vertical view signal
Figure；
Fig. 3 be in Fig. 1 A-A to partial structure sectional view.
In figure: 1 pedestal, 2 platforms, 3 cylinders, 4 fixture blocks, 5 first threaded rods, 6 first bevel gears, 7 second bevel gears, 8 turns
Axis, 9 decelerating motors, 10 sliding blocks, 11 support legs, 12 mounting plates, 13 second threaded rods, 14 limited blocks, 15 handles, 16 shields.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of wind electricity bearing torsion force test device, including pedestal 1, platform 2 and cylinder 3, between upper structure
Specific connection relationship disclosed in documents sufficiently, seldom describe herein, the top of pedestal 1 is symmetrically arranged with three cards
Block 4, the side wall of three opposite sides of fixture block 4 offer dovetail groove, and the top of pedestal 1 is offered to match with three fixture blocks 4
Groove, the first threaded rod 5 is equipped in groove, and the first threaded rod 5 is arranged by first bearing and groove rotation connection, pedestal
1 top is also provided with the circular groove being connected with three grooves, and one end of three the first threaded rods 5, which all extends in circular groove, to be set
It sets, the equal fixing sleeve in one end that three the first threaded rods 5 extend in circular groove is connected to first bevel gear 6, is additionally provided with second in circular groove
Bevel gear 7, and second bevel gear 7 is in be engaged with three first bevel gears 6, the bottom fixing sleeve of second bevel gear 7 is connected to
One end of shaft 8, shaft 8 runs through the side wall of circular groove and the setting that extends outwardly, the bottom of pedestal 1 are also fixed with decelerating motor 9,
Decelerating motor 9 is electrically connected by conducting wire and control switch and external power supply, is the prior art, the output end of decelerating motor 9 with
Shaft 8 is fixedly connected with setting by shaft coupling, and the bar wall of three the first threaded rods 5 is threaded with sliding block 10, and sliding block 10
Top pass through and groove and be fixedly connected with setting with the bottom of fixture block 4, be fixedly connected to support leg at 1 bottom four corners of pedestal
11, the output end rotation of decelerating motor 9 drives second bevel gear 7 to rotate, and then drives three first bevel gears 6 to rotate, then lead to
Cross equipped with the first threaded rod 5, the rotation of three first bevel gears 6 drives the rotation of the first threaded rods 5, and then drives three sliding blocks 10
It is close to each other or separate, and then drive three fixture blocks 4 mobile, convenient for detection is fixed to different size of wind power bearing.
, the right side of pedestal 1 is equipped with mounting plate 12, and the side wall of mounting plate 12 is fixedly connected with the side wall of support leg 11 and sets
It sets, the top of mounting plate 12 offers limiting slot, is equipped with the second threaded rod 13 in limiting slot, and the both ends of the second threaded rod 13 are equal
It being rotatablely connected and is arranged with the two sidewalls of limiting slot respectively by second bearing, the second threaded rod 13 is threaded with limited block 14,
Limited block 14 and limiting slot match setting, and then limiting slot can be defined the position of limited block 14, prevent its rotation,
And the top of limited block 14 passes through limiting slot and is fixedly connected with setting with the bottom of platform 2, one end of the second threaded rod 13 is run through
The side wall of limiting slot and the setting that extends outwardly rotate the second threaded rod 13, and then drive limited block 14 mobile, and limited block 14 is mobile
Band moving platform 2 is mobile, and then drives cylinder 3 mobile, so that cylinder 3 and detected wind power bearing is in tangency location setting, protects
The accuracy of detection data is demonstrate,proved, convenient for the use of people.
Second threaded rod 13 extends to external one end and is fixedly connected with handle 15, and the surface of handle 15 offer it is anti-skidding
Line, convenient for the second threaded rod 13 of rotation.
The outside of decelerating motor 9 is equipped with shield 16, and shield 16 is fixedly connected with setting with pedestal 1, can be to deceleration
Motor 9 is protected, and the damage of decelerating motor 9 is prevented, influence using.
The diameter of second bevel gear 7 is greater than the diameter of first bevel gear 6, and the revolving speed of thing first bevel gear 6 is greater than the second cone
The revolving speed of gear 7.
The side wall of three dovetail grooves is fixed with damping layer, and damping layer is existing structure, can be improved fixture block 4 and wind-powered electricity generation
Frictional force between bearing improves stability of the wind power bearing in fixation procedure.
In the utility model, by the decelerating motor 9 being equipped with, the output end rotation of decelerating motor 9 drives second bevel gear 7
Rotation, and then drive three first bevel gears 6 to rotate, then the first threaded rod 5 by being equipped with, three first bevel gears 6 rotate
It drives the first threaded rod 5 to rotate, and then drives three sliding blocks 10 close to each other or separate, and then drive three fixture blocks 4 mobile, just
In being fixed detection to different size of wind power bearing, then by swing handle 15, the rotation of handle 15 drives the second threaded rod
13 rotations, and then drive limited block 14 mobile, the mobile band moving platform 2 of limited block 14 is mobile, and then drives cylinder 3 mobile, makes gas
Cylinder 3 and detected wind power bearing are in tangency location setting, guarantee the accuracy of detection data, convenient for the use of people.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of wind electricity bearing torsion force test device, including pedestal (1), platform (2) and cylinder (3), which is characterized in that the bottom
Three fixture blocks (4) are symmetrically arranged at the top of seat (1), the side wall of the opposite side of three fixture blocks (4) offers dovetail groove, institute
The groove for offering at the top of pedestal (1) and matching with three fixture blocks (4) is stated, is equipped with the first threaded rod (5) in the groove, and
First threaded rod (5) is arranged by first bearing and groove rotation connection, be also provided at the top of the pedestal (1) with three it is recessed
The circular groove that slot is connected, one end of three first threaded rods (5) all extend to setting, three first screw threads in circular groove
The equal fixing sleeve in one end that bar (5) extends in circular groove is connected to first bevel gear (6), is additionally provided with second bevel gear in the circular groove
(7), and second bevel gear (7) and three first bevel gears (6) are in being engaged, and the bottom of the second bevel gear (7) is fixed
It is socketed with shaft (8), side wall and extend outwardly setting of the one end of the shaft (8) through circular groove, the bottom of the pedestal (1)
It being also fixed with decelerating motor (9), the output end of the decelerating motor (9) is fixedly connected with setting by shaft coupling with shaft (8),
The bar wall of three first threaded rods (5) is threaded with sliding block (10), and the top of sliding block (10) pass through groove and with
The bottom of fixture block (4) is fixedly connected with setting, is fixedly connected to support leg (11) at pedestal (1) bottom four corners.
2. a kind of wind electricity bearing torsion force test device according to claim 1, which is characterized in that the right side of the pedestal (1)
Side is equipped with mounting plate (12), and the side wall of mounting plate (12) is fixedly connected with setting, the mounting plate with the side wall of support leg (11)
(12) limiting slot is offered at the top of, is equipped with the second threaded rod (13) in the limiting slot, and the both ends of the second threaded rod (13)
It is rotatablely connected and is arranged with the two sidewalls of limiting slot respectively by second bearing, second threaded rod (13) is threadedly coupled limited
Position block (14), and the top of limited block (14) passes through limiting slot and is fixedly connected with setting, second spiral shell with the bottom of platform (2)
Side wall and extend outwardly setting of the one end of rasp bar (13) through limiting slot.
3. a kind of wind electricity bearing torsion force test device according to claim 2, which is characterized in that second threaded rod
(13) it extends to external one end to be fixedly connected with handle (15), and the surface of handle (15) offers anti-skid chequer.
4. a kind of wind electricity bearing torsion force test device according to claim 1, which is characterized in that the decelerating motor (9)
Outside be equipped with shield (16), and shield (16) is fixedly connected with setting with pedestal (1).
5. a kind of wind electricity bearing torsion force test device according to claim 1, which is characterized in that the second bevel gear
(7) diameter is greater than the diameter of first bevel gear (6).
6. a kind of wind electricity bearing torsion force test device according to claim 1, which is characterized in that three dovetail grooves
Side wall is fixed with damping layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920516925.XU CN209624058U (en) | 2019-04-17 | 2019-04-17 | A kind of wind electricity bearing torsion force test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920516925.XU CN209624058U (en) | 2019-04-17 | 2019-04-17 | A kind of wind electricity bearing torsion force test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209624058U true CN209624058U (en) | 2019-11-12 |
Family
ID=68458716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920516925.XU Expired - Fee Related CN209624058U (en) | 2019-04-17 | 2019-04-17 | A kind of wind electricity bearing torsion force test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209624058U (en) |
-
2019
- 2019-04-17 CN CN201920516925.XU patent/CN209624058U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200603 Address after: 834600 room 701, unit 3, No.1 middle school, agelke Road, Emin County, Tacheng District, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang energy chemical Emin Co., Ltd. of State Power Investment Group Address before: 312599 No. 48, Xinwang village, Yulin street, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: XINCHANG COUNTY YONGYI PACKAGING Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 |