CN212808541U - Motor reliability testing device - Google Patents
Motor reliability testing device Download PDFInfo
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- CN212808541U CN212808541U CN202022167816.7U CN202022167816U CN212808541U CN 212808541 U CN212808541 U CN 212808541U CN 202022167816 U CN202022167816 U CN 202022167816U CN 212808541 U CN212808541 U CN 212808541U
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- 238000012360 testing method Methods 0.000 title claims abstract description 69
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000013480 data collection Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a motor reliability testing arrangement, including base and test motor, the base surface is provided with the tongue, tongue surface swing joint has the diaphragm, fixed surface is connected with the supporting seat on the diaphragm, the first mount pad of supporting seat top fixedly connected with, fixed surface is connected with the limiting plate on the first mount pad, load motor is installed to first mount pad, load motor output is connected with the main shaft. Test motor installs in the second mount pad, the second mount pad makes test motor output stretch out through the through-hole through adjusting the lifter, the temperature box passes through the controller to the different temperatures of test motor control, the load device passes through connecting axle and second driven shaft to test motor application of force, test motor is at different temperatures, under the different dynamics, the temperature-sensing ware will monitor test motor state, detects the stability under the different states.
Description
Technical Field
The utility model relates to a motor test technical field specifically is a motor reliability testing arrangement.
Background
The motor is required to be used in many fields at present, the motor plays a very large role in life and production, the development of scientific technology puts higher and higher requirements on the performance and quality indexes of the motor, and the development of motor testing technology is closely related to the development of motor industry; the motor experiment is an important link for comprehensively evaluating the assembly quality and the technical performance of the motor and is an important process for manufacturing and producing the motor, so that a long-distance laboratory of the motor is a necessary detection experiment for the safety performance of the motor.
However, in the prior art, in actual use, the existing device has a complicated structure, needs to be manually installed and the like, influences the test result, has low efficiency and the like, is simple in structure, easy to operate and high in stability, and improves the test accuracy and the working efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor reliability testing arrangement to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a motor reliability testing device comprises a base and a testing motor, wherein a convex groove is arranged on the surface of the base, a transverse plate is movably connected to the surface of the convex groove, a supporting seat is fixedly connected to the upper surface of the transverse plate, a first mounting seat is fixedly connected to the top end of the supporting seat, a limiting plate is fixedly connected to the upper surface of the first mounting seat, a loading motor is mounted on the first mounting seat, the output end of the loading motor is connected with a main shaft, the main shaft is connected with a first coupler, the other end of the first coupler is connected with a data collector, the other end of the data collector is connected with a second coupler, the other end of the second coupler is connected with a rotation inductor, the rotation inductor is connected to the output end of the testing motor, the output end of the loading motor is connected with a first driven shaft, the first, the other end of the connecting shaft is connected with a load-carrying device, a fixed column is fixedly connected to the middle of the base, the load-carrying device is fixedly connected to the surface of the fixed column, the connecting shaft is connected with a second driven shaft in an extending mode, the other end of the second driven shaft is connected to the output end of a test motor, a temperature box is movably mounted on the right side of the base, a lifting rod is fixedly connected to the bottom of the temperature box, a second mounting seat is fixedly connected to the other end of the lifting rod, a limiting rod is fixedly connected to the second mounting seat, a through hole is formed in the left side of the temperature box, the test motor is located in the second mounting seat, an output shaft of the test motor is connected with a second coupler through the through hole, a temperature sensor is connected to a.
Preferably, the bottom of the transverse plate is provided with a groove, and the groove at the bottom of the transverse plate is matched with the convex groove.
Preferably, the through hole is located at the same horizontal line with the main shaft.
Preferably, the top of the first mounting seat is U-shaped, and the limiting plate is connected to the left side of the U-shaped first mounting seat.
Preferably, the temperature box is mounted on the base through a support seat.
Preferably, the surface of the fixed column is provided with an orifice, and the connecting shaft passes through the orifice of the fixed column.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the temperature box of the utility model is internally provided with a second mounting seat, the testing motor is arranged in the second mounting seat, the second mounting seat enables the output end of the testing motor to extend out through the through hole by adjusting the lifting rod, the temperature box controls different temperatures of the testing motor through the controller, the load-carrying device applies force to the testing motor through the connecting shaft and the second driven shaft, the testing motor is at different temperatures and different forces, the temperature sensor monitors the state of the testing motor and detects the stability under different states;
2. the utility model discloses still simultaneously load motor output is connected first driven shaft and is linked together through connecting axle and load device, the stable rotational speed under the different dynamics of test motor test, data collection station carries out data statistics to the test motor.
Drawings
Fig. 1 is an elevation view of the overall structure of a motor reliability testing device of the present invention;
fig. 2 is a front view of the structure of the temperature box in fig. 1 of the motor reliability testing device of the present invention;
fig. 3 is an enlarged structure diagram of a position a in fig. 1 of the testing apparatus for motor reliability of the present invention.
In the figure: 1. a load motor; 2. a limiting plate; 3. a first mounting seat; 4. a supporting seat; 5. a base; 6. a convex groove; 7. a transverse plate; 8. a connecting shaft; 9. fixing a column; 10. a load carrying device; 11. a main shaft; 12. a first driven shaft; 13. a first coupling; 14. a data acquisition unit; 15. a second coupling; 16. a rotation sensor; 17. a second driven shaft; 18. a through hole; 19. a temperature sensor; 20. a temperature box; 21. testing the motor; 22. a limiting rod; 23. an air outlet; 24. a second mounting seat; 25. a lifting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a motor reliability testing device comprises a base 5 and a testing motor 21, wherein a convex groove 6 is arranged on the surface of the base 5, a transverse plate 7 is movably connected on the surface of the convex groove 6, a supporting seat 4 is fixedly connected on the upper surface of the transverse plate 7, a first mounting seat 3 is fixedly connected on the top end of the supporting seat 4, a limiting plate 2 is fixedly connected on the upper surface of the first mounting seat 3, a loading motor 1 is mounted on the first mounting seat 3, the output end of the loading motor 1 is connected with a main shaft 11, the main shaft 11 is connected with a first coupling 13, the other end of the first coupling 13 is connected with a data collector 14, the other end of the data collector 14 is connected with a second coupling 15, the other end of the second coupling 15 is connected with a rotation inductor 16, the rotation inductor 16 is connected on the output end of the testing motor 21, the output end of the loading motor 1, the other end of the connecting shaft 8 is connected with a load-carrying device 10, the middle part of the base 5 is fixedly connected with a fixed column 9, the load-carrying device 10 is fixedly connected on the surface of the fixed column 9, the connecting shaft 8 is connected with a second driven shaft 17 in an extending mode, the other end of the second driven shaft 17 is connected at the output end of a test motor 21, the right side of the base 5 is movably provided with a temperature box 20, the bottom of the temperature box 20 is fixedly connected with a lifting rod 25, the other end of the lifting rod 25 is fixedly connected with a second mounting seat 24, a limiting rod 22 is fixedly connected with the second mounting seat 24, the left side of the temperature box 20 is provided with a through hole 18, the test motor 21 is located in the second mounting seat 24, an output shaft of the test motor 21 is connected with a second coupler 15 through the through hole 18.
The bottom of the transverse plate 7 is provided with a groove, the groove at the bottom of the transverse plate 7 is matched with the convex groove 6, the through hole 18 and the main shaft 11 are positioned on the same horizontal line, the top of the first installation seat 3 is in a U shape, the limiting plate 2 is connected on the left side of the U shape of the first installation seat 3, the temperature box 20 is installed on the base 5 through the supporting seat 4, the surface of the fixed column 9 is provided with an orifice, the connecting shaft 8 passes through the orifice of the fixed column 9, the second installation seat 24 is installed in the temperature box 20, the test motor 21 is installed in the second installation seat 24, the output end of the test motor 21 extends out through the through hole 18 by adjusting the lifting rod 25 by the second installation seat 24, the temperature box 20 controls different temperatures to the test motor 21 through the controller, the load-carrying device 10 applies force to the test motor 21 through the connecting shaft 8 and the second driven shaft 17, the test motor 21, the stability under different states is detected, the output end of the load motor 1 is connected with the first driven shaft 12 and communicated with the load-carrying device 10 through the connecting shaft 8, the test motor 21 tests the stable rotating speed under different forces, and the data collector 14 carries out data statistics on the test motor 21.
The working principle is as follows: when using, temperature box 20 internally mounted has second mount pad 24, test motor 21 is installed in second mount pad 24, second mount pad 24 makes test motor 21 output stretch out through-hole 18 through adjusting lifter 25, temperature box 20 controls different temperatures to test motor 21 through the controller, load device 10 passes through connecting axle 8 and second driven shaft 17 to test motor 21 application of force, test motor 21 is at different temperatures, under the different dynamics, temperature-sensing ware 19 will monitor test motor 21 state, the utility model discloses first driven shaft 12 is connected through connecting axle 8 and load device 10 to load motor 1 output, test motor 21 tests the stable rotational speed under the different dynamics, data collection station 14 carries out data statistics to test motor 21.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a motor reliability testing arrangement, includes base (5) and test motor (21), its characterized in that: the surface of the base (5) is provided with a convex groove (6), the surface of the convex groove (6) is movably connected with a transverse plate (7), the upper surface of the transverse plate (7) is fixedly connected with a supporting seat (4), the top end of the supporting seat (4) is fixedly connected with a first mounting seat (3), the upper surface of the first mounting seat (3) is fixedly connected with a limiting plate (2), the first mounting seat (3) is provided with a load motor (1), the output end of the load motor (1) is connected with a main shaft (11), the main shaft (11) is connected with a first coupler (13), the other end of the first coupler (13) is connected with a data collector (14), the other end of the data collector (14) is connected with a second coupler (15), the other end of the second coupler (15) is connected with a rotating inductor (16), and the rotating inductor (16) is connected at the output end, the output end of the load motor (1) is connected with a first driven shaft (12), the first driven shaft (12) is connected to a main shaft (11), the other end of the first driven shaft (12) is connected with a connecting shaft (8), the other end of the connecting shaft (8) is connected with a load-carrying device (10), the middle of the base (5) is fixedly connected with a fixed column (9), the load-carrying device (10) is fixedly connected to the surface of the fixed column (9), the connecting shaft (8) is connected with the load-carrying device (10) in an extending mode and is connected with a second driven shaft (17), the other end of the second driven shaft (17) is connected to the output end of the test motor (21), a temperature box (20) is movably mounted on the right side of the base (5), a lifting rod (25) is fixedly connected to the bottom of the temperature box (, second mount pad (24) fixedly connected with gag lever post (22), temperature case (20) left side is provided with through-hole (18), test motor (21) are located second mount pad (24), test motor (21) output shaft passes through-hole (18) and links to each other with second shaft coupling (15), the hub connection that test motor (21) are located temperature case (20) inside has temperature-sensing ware (19), free air outlet (23) of temperature case (20) right side inner wall society.
2. The motor reliability testing device according to claim 1, wherein: the bottom of the transverse plate (7) is provided with a groove, and the groove at the bottom of the transverse plate (7) is matched with the convex groove (6).
3. The motor reliability testing device according to claim 1, wherein: the through hole (18) and the main shaft (11) are in the same horizontal line.
4. The motor reliability testing device according to claim 1, wherein: the top of the first mounting seat (3) is U-shaped, and the limiting plate (2) is connected to the left side of the U-shaped first mounting seat (3).
5. The motor reliability testing device according to claim 1, wherein: the temperature box (20) is arranged on the base (5) through a supporting seat (4).
6. The motor reliability testing device according to claim 1, wherein: an orifice is formed in the surface of the fixing column (9), and the connecting shaft (8) penetrates through the orifice of the fixing column (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022167816.7U CN212808541U (en) | 2020-09-28 | 2020-09-28 | Motor reliability testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022167816.7U CN212808541U (en) | 2020-09-28 | 2020-09-28 | Motor reliability testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212808541U true CN212808541U (en) | 2021-03-26 |
Family
ID=75089999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022167816.7U Expired - Fee Related CN212808541U (en) | 2020-09-28 | 2020-09-28 | Motor reliability testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212808541U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485753A (en) * | 2022-02-11 | 2022-05-13 | 浙江数衍数据科技有限公司 | Detection equipment for computer heat dissipation motor spindle |
| CN115856627A (en) * | 2023-02-22 | 2023-03-28 | 江苏斯莱特水泵股份有限公司 | Motor detection device |
-
2020
- 2020-09-28 CN CN202022167816.7U patent/CN212808541U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485753A (en) * | 2022-02-11 | 2022-05-13 | 浙江数衍数据科技有限公司 | Detection equipment for computer heat dissipation motor spindle |
| CN114485753B (en) * | 2022-02-11 | 2024-05-17 | 北京神州数码云科信息技术有限公司 | Detection equipment for main shaft of computer heat dissipation motor |
| CN115856627A (en) * | 2023-02-22 | 2023-03-28 | 江苏斯莱特水泵股份有限公司 | Motor detection device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |