CN108535013A - A kind of gear-box overturning no-load test device and test method - Google Patents
A kind of gear-box overturning no-load test device and test method Download PDFInfo
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- CN108535013A CN108535013A CN201810362767.7A CN201810362767A CN108535013A CN 108535013 A CN108535013 A CN 108535013A CN 201810362767 A CN201810362767 A CN 201810362767A CN 108535013 A CN108535013 A CN 108535013A
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- Prior art keywords
- gear
- connector
- box
- connecting shaft
- fixing piece
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/021—Gearings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/025—Test-benches with rotational drive means and loading means; Load or drive simulation
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention discloses a kind of gear-box overturning no-load test device and test methods, including gear-box ontology and motor, the left and right sides of the gear-box ontology is connected with each other by connecting shaft and connector, and the inside of connector is connected with each other by spring and fixing piece, the fixing piece is mounted on the outside of connecting shaft, the first sliding groove is opened in the inner surface of fixed plate, and fixed plate is located at the outside of connector, the motor is connected with each other by shaft and the fixed plate of left end, the column is fixed on the lower section of branch sleeve, and the lower section of column is connected with each other by sliding block and second sliding slot.The gear-box overturns no-load test device, it is angularly provided with 4 fixing pieces in the inside of connector, and 4 fixing pieces are connected with each other by spring and connector, the setting of spring not only increases the being completely embedded property of fixing piece and gear-box outer body connecting shaft, and also the connecting shaft of different size can be fixed.
Description
Technical field
The present invention relates to gear-box technical field, specially a kind of gear-box overturning no-load test device and test method.
Background technology
Gear-box is a widely used important mechanical part in wind power generating set, major function be by
Generated power passes to generator and it is made to obtain corresponding rotating speed wind wheel under the action of the wind, therefore gear-box is put into
It generally requires to carry out it overturning no-load test before use, but existing gear-box overturning no-load test device all cannot mostly
Gear-box suitable for various different volumes specifications.In view of the above-mentioned problems, overturning the base of no-load test device in original gear-box
Innovative design is carried out on plinth.
Invention content
The purpose of the present invention is to provide a kind of gear-box overturning no-load test device and test methods, to solve the above-mentioned back of the body
It is proposed that existing gear-box overturning no-load test device is all not applied for various different volumes specification gear-boxes mostly in scape technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of gear-box overturning no-load test device, including
The left and right sides of gear-box ontology and motor, the gear-box ontology is connected with each other by connecting shaft and connector, and is connected
The inside of part is connected with each other by spring and fixing piece, and the fixing piece is mounted on the outside of connecting shaft, and fixing piece passes through the
One sliding slot is connected with each other with fixed plate, and the first sliding groove is opened in the inner surface of fixed plate, and fixed plate is located at connection
The outside of part, the motor is connected with each other by shaft and the fixed plate of left end, and shaft runs through from the inside of branch sleeve, together
When motor lower section be connected with each other by fixing axle and column, the column is fixed on the lower section of branch sleeve, and under column
Side is connected with each other by sliding block and second sliding slot, while second sliding slot is opened in the upper surface of bottom plate.
Preferably, the connecting shaft is provided with 2 about the axisymmetrical of gear-box ontology, and gear-box ontology passes through company
Spindle constitutes dismounting mounting structure with connector.
Preferably, the arc-shaped structure of the fixing piece, and it constitutes sliding equipment, while the cunning by spring and fixed plate
Motivation structure is angularly provided with 4 in the inside of connector.
Preferably, the fixing axle and column are stretching structure, and the two telescopic extensions are identical.
Preferably, the lower section of the column constitutes slide construction, and the sliding knot by sliding block and second sliding slot with bottom plate
Structure is provided with 2 about the axisymmetrical of bottom plate.
Compared with prior art, the beneficial effects of the invention are as follows：The gear-box overturns no-load test device, in connector
Inside is angularly provided with 4 fixing pieces, and 4 fixing pieces are connected with each other by spring and connector, and the setting of spring is not
The being completely embedded property of fixing piece and gear-box outer body connecting shaft is increased only, the connecting shaft of different size can also be consolidated
It is fixed, while column is slidably connected at left and right sides of the top of bottom plate, staff can be according to the volume specification of gear-box ontology
The distance between 2 columns are adjusted, to increase the applicability of device.
Description of the drawings
Fig. 1 is overall structure of the present invention；
Fig. 2 is bottom plate overlooking structure diagram of the present invention；
Fig. 3 is connecting shaft of the present invention and connector attachment structure schematic diagram.
In figure：1, gear-box ontology；2, connecting shaft；3, connector；4, fixed plate；5, spring；6, fixing piece；7, it first slides
Slot；8, shaft；9, motor；10, fixing axle；11, branch sleeve；12, column；13, sliding block；14, second sliding slot；15, bottom plate.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of gear-box overturning no-load test device, including tooth
Roller box ontology 1, connecting shaft 2, connector 3, fixed plate 4, spring 5, fixing piece 6, the first sliding groove 7, shaft 8, motor 9, fixing axle
10, the left and right sides of branch sleeve 11, column 12, sliding block 13, second sliding slot 14 and bottom plate 15, gear-box ontology 1 passes through company
Spindle 2 and connector 3 are connected with each other, and the inside of connector 3 is connected with each other by spring 5 and fixing piece 6, connecting shaft 2 about
The axisymmetrical of gear-box ontology 1 is provided with 2, and gear-box ontology 1 constitutes dismounting installation by connecting shaft 2 and connector 3
Structure is tested convenient for the gear-box ontology 1 to different size, and fixing piece 6 is mounted on the outside of connecting shaft 2, and fixing piece 6
It is connected with each other by the first sliding groove 7 and fixed plate 4,6 arc-shaped structure of fixing piece, and it is made up of spring 5 and fixed plate 4 and slides
Motivation structure, while the sliding equipment is angularly provided with 4 in the inside of connector 3, increase fixing piece 6 and connecting shaft 2 it
Between being completely embedded property, the first sliding groove 7 is opened in the inner surface of fixed plate 4, and fixed plate 4 is located at the outside of connector 3,
Motor 9 is connected with each other by shaft 8 and the fixed plate 4 of left end, and shaft 8 runs through from the inside of branch sleeve 11, while motor 9
Lower section be connected with each other by fixing axle 10 and column 12, fixing axle 10 and column 12 are stretching structure, and the two is stretched model
Enclose it is identical, be suitable for different volumes specification gear-box ontology 1, increase the applicability of device, column 12 is fixed on connector sleeve
The lower section of cylinder 11, and the lower section of column 12 is connected with each other by sliding block 13 and second sliding slot 14, while second sliding slot 14 is opened in
The lower section of the upper surface of bottom plate 15, column 12 constitutes slide construction, and the cunning by sliding block 13 and second sliding slot 14 with bottom plate 15
Dynamic structure is provided with 2 about the axisymmetrical of bottom plate 15, and the gear-box ontology 1 of different volumes specification can be fixed.
A kind of test method of gear-box overturning no-load test device：Gear-box ontology 1 is installed first, herein mistake
15 top of bottom plate is first placed it in journey, so that connector 3 is located at its left and right sides, staff is further according to the gear-box sheet
The volume specification of body 1, moves sliding block 13, and the distance between 2 connectors 3 is made to be equal to gear-box ontology 1 and its both sides
The sum of the length of connecting shaft 2 at this time respectively stirs the fixing piece 6 inside connector 3, outward when connecting shaft 2 and fixed plate 4
Inner surface can unclamp fixing piece 6 when being in contact, and fixing piece 6 inwardly pops up under the elastic acting force of spring 5 at this time, until with
Connecting shaft 2 is in contact, while the outer surface of connecting shaft 2 and the inner surface of fixing piece 6 are disposed as corrugated, therefore can be good
Complete it is between the two is fixed, the height of subsequent column 12 is adjusted, at the same time the length of fixing axle 10 also with
Growth, the device is then accessed into external power supply and starts motor 9, motor 9 drives fixed plate 4 to be rotated by shaft 8,
Gear-box ontology 1 is rotated together under the action of fixed plate 4 at this time, completes the unloaded experiment of its overturning, here it is the teeth
Roller box overturns the operation principle of no-load test device.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of gear-box overturns no-load test device, including gear-box ontology（1）And motor（9）, it is characterised in that：The tooth
Roller box ontology（1）The left and right sides pass through connecting shaft（2）With connector（3）It is connected with each other, and connector（3）Inside pass through
Spring（5）With fixing piece（6）It is connected with each other, the fixing piece（6）Mounted on connecting shaft（2）Outside, and fixing piece（6）Pass through
The first sliding groove（7）With fixed plate（4）It is connected with each other, the first sliding groove（7）It is opened in fixed plate（4）Inner surface, and it is fixed
Plate（4）It is located at connector（3）Outside, the motor（9）Pass through shaft（8）With the fixed plate of left end（4）It is connected with each other,
And shaft（8）From branch sleeve（11）Inside run through, while motor（9）Lower section pass through fixing axle（10）With column（12）Phase
It connects, the column（12）It is fixed on branch sleeve（11）Lower section, and column（12）Lower section pass through sliding block（13）With
Two sliding slots（14）It is connected with each other, while second sliding slot（14）It is opened in bottom plate（15）Surface.
2. a kind of gear-box according to claim 1 overturns no-load test device, it is characterised in that：The connecting shaft（2）
About gear-box ontology（1）Axisymmetrical be provided with 2, and gear-box ontology（1）Pass through connecting shaft（2）With connector（3）
Constitute dismounting mounting structure.
3. a kind of gear-box according to claim 1 overturns no-load test device, it is characterised in that：The fixing piece（6）
Arc-shaped structure, and it passes through spring（5）With fixed plate（4）Sliding equipment is constituted, while the sliding equipment is in connector（3）'s
Inside is angularly provided with 4.
4. a kind of gear-box according to claim 1 overturns no-load test device, it is characterised in that：The fixing axle（10）
And column（12）It is stretching structure, and the two telescopic extensions are identical.
5. a kind of gear-box according to claim 1 overturns no-load test device, it is characterised in that：The column（12）'s
Lower section passes through sliding block（13）And second sliding slot（14）With bottom plate（15）Slide construction is constituted, and the slide construction is about bottom plate（15）
Axisymmetrical be provided with 2.
6. a kind of test method of gear-box overturning no-load test device, it is characterised in that：Specifically test method is：First to tooth
Roller box ontology（1）It is installed, first places it in bottom plate in the process（15）Top makes connector（3）It is located at its left side
Right both sides, staff is further according to the gear-box ontology（1）Volume specification, to sliding block（13）It is moved, makes 2 connectors
（3）The distance between be equal to gear-box ontology（1）With its both sides connecting shaft（2）The sum of length, at this time respectively by connector（3）
Internal fixing piece（6）It stirs outward, works as connecting shaft（2）With fixed plate（4）Inner surface can unclamp fixing piece when being in contact
（6）, fixing piece at this time（6）In spring（5）Elastic acting force under inwardly pop up, until and connecting shaft（2）It is in contact, connects simultaneously
Spindle（2）Outer surface and fixing piece（6）Inner surface be disposed as corrugated, therefore card between the two can be completed well
It closes and fixes, subsequent column（12）Height be adjusted, at the same time fixing axle（10）Length also increase, then will
The device accesses external power supply and starts motor（9）, motor（9）Pass through shaft（8）Drive fixed plate（4）It is rotated, at this time
Gear-box ontology（1）In fixed plate（4）Under the action of rotated together, complete the unloaded experiment of its overturning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810362767.7A CN108535013A (en) | 2018-04-20 | 2018-04-20 | A kind of gear-box overturning no-load test device and test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810362767.7A CN108535013A (en) | 2018-04-20 | 2018-04-20 | A kind of gear-box overturning no-load test device and test method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108535013A true CN108535013A (en) | 2018-09-14 |
Family
ID=63477981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810362767.7A Pending CN108535013A (en) | 2018-04-20 | 2018-04-20 | A kind of gear-box overturning no-load test device and test method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108535013A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757426A (en) * | 2019-11-25 | 2020-02-07 | 芜湖鼎恒材料技术有限公司 | Engine cylinder cover turnover device |
| CN117647667A (en) * | 2024-01-29 | 2024-03-05 | 黑龙江凯捷电力科学研究院(个人独资) | New energy automobile motor test bench |
| CN118067387A (en) * | 2024-04-24 | 2024-05-24 | 辉县市福达智能装备有限公司 | High-speed bias fatigue test equipment for wind power coupling |
| CN118067387B (en) * | 2024-04-24 | 2024-06-25 | 辉县市福达智能装备有限公司 | High-speed bias fatigue test equipment for wind power coupling |
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| CN86105360A (en) * | 1986-08-29 | 1988-03-09 | 架夹盘公司 | Fast change top jaw system |
| CN201935806U (en) * | 2011-01-19 | 2011-08-17 | 新誉集团有限公司 | No-load running-in test bed for gearbox |
| CN204770758U (en) * | 2015-07-14 | 2015-11-18 | 常州东吴链传动制造有限公司 | Tight type three -jaw chuck |
| CN105527096A (en) * | 2016-01-06 | 2016-04-27 | 吉林大学 | Gearbox no-load running-in test bed with self-centering positioning and clamping device |
| CN205599949U (en) * | 2016-03-16 | 2016-09-28 | 长丰县星宏机械有限公司 | Accurate spare part elasticity chuck |
| CN206146637U (en) * | 2016-10-11 | 2017-05-03 | 王朝阁 | Gear box fault simulation comprehensive test platform convenient to dismantlement formula modularization |
| CN206200157U (en) * | 2016-08-27 | 2017-05-31 | 新昌县科宇机械有限公司 | A kind of floating type frock of bearing machining lathe |
| CN206597926U (en) * | 2017-03-20 | 2017-10-31 | 嘉兴市禾兴自润轴承开发有限公司 | A kind of turning attachment and the lathe with the turning attachment |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86105360A (en) * | 1986-08-29 | 1988-03-09 | 架夹盘公司 | Fast change top jaw system |
| CN201935806U (en) * | 2011-01-19 | 2011-08-17 | 新誉集团有限公司 | No-load running-in test bed for gearbox |
| CN204770758U (en) * | 2015-07-14 | 2015-11-18 | 常州东吴链传动制造有限公司 | Tight type three -jaw chuck |
| CN105527096A (en) * | 2016-01-06 | 2016-04-27 | 吉林大学 | Gearbox no-load running-in test bed with self-centering positioning and clamping device |
| CN205599949U (en) * | 2016-03-16 | 2016-09-28 | 长丰县星宏机械有限公司 | Accurate spare part elasticity chuck |
| CN206200157U (en) * | 2016-08-27 | 2017-05-31 | 新昌县科宇机械有限公司 | A kind of floating type frock of bearing machining lathe |
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| CN206597926U (en) * | 2017-03-20 | 2017-10-31 | 嘉兴市禾兴自润轴承开发有限公司 | A kind of turning attachment and the lathe with the turning attachment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757426A (en) * | 2019-11-25 | 2020-02-07 | 芜湖鼎恒材料技术有限公司 | Engine cylinder cover turnover device |
| CN110757426B (en) * | 2019-11-25 | 2021-05-25 | 安徽鼎恒实业集团有限公司 | Engine cylinder cover turnover device |
| CN117647667A (en) * | 2024-01-29 | 2024-03-05 | 黑龙江凯捷电力科学研究院(个人独资) | New energy automobile motor test bench |
| CN117647667B (en) * | 2024-01-29 | 2024-04-16 | 黑龙江凯捷电力科学研究院(个人独资) | New energy automobile motor test bench |
| CN118067387A (en) * | 2024-04-24 | 2024-05-24 | 辉县市福达智能装备有限公司 | High-speed bias fatigue test equipment for wind power coupling |
| CN118067387B (en) * | 2024-04-24 | 2024-06-25 | 辉县市福达智能装备有限公司 | High-speed bias fatigue test equipment for wind power coupling |
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Application publication date: 20180914 |