CN202083413U - Liquid adhesion transmission experiment testing arrangement - Google Patents
Liquid adhesion transmission experiment testing arrangement Download PDFInfo
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- CN202083413U CN202083413U CN201120105836XU CN201120105836U CN202083413U CN 202083413 U CN202083413 U CN 202083413U CN 201120105836X U CN201120105836X U CN 201120105836XU CN 201120105836 U CN201120105836 U CN 201120105836U CN 202083413 U CN202083413 U CN 202083413U
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Abstract
Disclosed is a liquid adhesion transmission experiment testing arrangement, comprising an input shaft (2), an output shaft (10), a housing (3), an active friction lining (6), a passive friction lining (7), a data acquisition card (15), and a computer (16), wherein the input shaft (2) is installed upon the housing (3) via a bearing; the output shaft (10) is fixed upon the housing (3); one end of the input shaft (2) is connected with a torque sensor (1); the active friction lining (6) is fixedly connected to one end of the input shaft (2) inside the housing (3); the passive friction lining (7) is fixedly connected to one end of the output shaft (10) corresponding to the active friction lining; the passive friction lining (7) is provided with a temperature sensor (8), a displacement sensor (9), and a pressure transducer (14); the sensor signal line is connected with the data acquisition card (15); and the data acquisition card (15) is connected with the computer (16). The liquid adhesion transmission experiment testing arrangement features compact structure, convenient operation, high measuring precision, and easy execution.
Description
Technical field
The utility model relates to a kind of experiment test device, and especially a kind of liquid glues the drive experiments proving installation.
Background technology
Liquid viscosity transmission (be called for short liquid sticking transmission) is 20th century a kind of novel fluid type of belt drive of getting up from development abroad of the mid-1970s, it is based on law of friction in the newton, utilize the shear action of oil film to transmit moment of torsion, by changing the size of oil film thickness control transmitting torque, be characterized in that speed governing is highly sensitive, good stability, output speed can be realized step-less adjustment in 0～100% scope, it is the effective means that realizes that plant equipment is energy-saving and cost-reducing, realize stepless speed regulation and soft start in the plant equipment operational process, at high-power blower, obtain in the plant equipment such as water pump and belt conveyor to use widely.
The sticking drive technology of liquid is through nearly 30 years development, obtaining bigger achievement aspect the theory research, Chinese scholars has been carried out a large amount of research to oil film state, oil film thickness, interface groove, surfaceness etc. to the influence of the sticking drive characteristic of liquid, adopts numerical simulation or theoretical approximate method of deriving to launch research mostly.Have certain deficiency at experimental study and product application facet, especially the experimental study aspect lacks experimental provision rational in infrastructure and method of testing.
Summary of the invention
The purpose of this utility model provides a kind of compact conformation, the sticking drive experiments measurement mechanism of liquid easy to operate, that accuracy of measurement is high.
The technical solution of the utility model: a kind of liquid glues the drive experiments proving installation, comprises torque sensor, input shaft, output shaft, housing, active friction plate, driven friction, flow sensor, temperature sensor, displacement transducer, pressure transducer, proportional pressure control valve, data collecting card and computing machine; On housing, output shaft is fixed on the housing described input shaft by Bearing Installation; Input shaft one end links to each other with torque sensor, and active friction plate is fixed in an end of input shaft in the housing, and driven friction is fixed in an end relative with active friction plate on the output shaft, and the spacing of active friction plate and driven friction is 1 ~ 2mm; Driven friction is provided with temperature sensor, displacement transducer and pressure transducer, and sensor signal lines links to each other with data collecting card, and data collecting card links to each other with computing machine.
The utility model housing one end is provided with the work oil-in, and this work oil-in links to each other with flow sensor; The housing other end is provided with control port, and this control port links to each other with proportional pressure control valve.
The utility model output shaft is connected by flat key with housing.
The beneficial effects of the utility model: this apparatus structure compactness, easy to operate, accuracy of measurement is high, easy to implement, realized dynamic real-time measurement and the multiple spot synchro measure of each parameter of the sticking transmission process of liquid.
Description of drawings
Fig. 1 is the sticking drive experiments test philosophy figure of liquid of the present invention;
Fig. 2 is the sticking drive experiments test macro synoptic diagram of liquid of the present invention;
Wherein: 1. torque sensor, 2. input shaft, 3. housing, 4. work oil-in, 5. flow sensor, 6. active friction plate, 7. driven friction, 8. temperature sensor, 9. displacement transducer, 10. output shaft, 11. flat keys, 12. proportional pressure control valves, 13. control port, 14. pressure transducer, 15. data collecting cards, 16. computing machines.
Embodiment
Below in conjunction with accompanying drawing one embodiment of the present of invention are further described:
Fig. 1, shown in Figure 2, liquid glues the drive experiments proving installation, mainly by torque sensor 1, input shaft 2, housing 3, work oil-in 4, flow sensor 5. formations such as active friction plate 6, driven friction 7, temperature sensor 8, displacement transducer 9, output shaft 10, flat key 11, proportional pressure control valve 12, control port 13, pressure transducer 14, data collecting card 15 and computing machine 16.Input shaft 2 and by Bearing Installation on housing 3, output shaft 10 is connected by flat key 11 with housing 3; Active friction plate 6 is fixed in an end of input shaft 2 in the housing 3, and driven friction 6 is fixed in an end relative with active friction plate (6) on the output shaft 10, and active friction plate 6 is 1 ~ 2mm with the spacing of driven friction 7; Housing 3 one ends are provided with work oil-in 4, it links to each other with flow sensor 5, the other end is provided with control port 13, it links to each other with proportional pressure control valve 12, input shaft 2 one ends link to each other with torque sensor 1, driven friction 7 is provided with temperature sensor 8, displacement transducer 9 and pressure transducer 14, the signal wire of torque sensor 1, flow sensor 5, temperature sensor 8, displacement transducer 9, pressure transducer 14 and proportional pressure control valve 12 is linked to each other with data collecting card 15, and data collecting card 15 links to each other with computing machine 16.
Process of the test of the present utility model is: regulate the pressure of proportional pressure control valve 12, the displacement of control output shaft 10 to change the thickness of oil film between active friction plate 6 and the driven friction 7, utilizes the numerical value of torque sensor 1 record moment of torsion; Enter the flow of work oil-in 4 by flow sensor 5 records; Utilize 15 pairs of relevant data of data collecting card to adopt, be input to computing machine 16 then and carry out data processing and output.
Claims (3)
1. the sticking drive experiments proving installation of liquid comprises torque sensor (1), input shaft (2), output shaft (10), housing (3), active friction plate (6), driven friction (7), flow sensor (5), temperature sensor (8), displacement transducer (9), pressure transducer (14), proportional pressure control valve (12), data collecting card (15) and computing machine (16); It is characterized in that: on housing (3), output shaft (10) is fixed on the housing (3) described input shaft (2) by Bearing Installation; Described input shaft (2) one ends link to each other with torque sensor (1), active friction plate (6) is fixed in an end of the interior input shaft of housing (3) (2), driven friction (7) is fixed in output shaft (10) and goes up an end relative with active friction plate (6), and described active friction plate (6) is 1 ~ 2mm with the spacing of driven friction (7); Described driven friction (7) is provided with temperature sensor (8), displacement transducer (9) and pressure transducer (14); Described sensor signal lines links to each other with data collecting card (15), and data collecting card (15) links to each other with computing machine (16).
2. a kind of liquid according to claim 1 glues the drive experiments proving installation, it is characterized in that: described housing (3) one ends are provided with work oil-in (4), and this work oil-in (4) links to each other with flow sensor (5); Described housing (3) other end is provided with control port (13), and this control port (13) links to each other with proportional pressure control valve (12).
3. a kind of liquid according to claim 1 glues the drive experiments proving installation, it is characterized in that: described output shaft (10) is connected by flat key (11) with housing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120105836XU CN202083413U (en) | 2011-04-12 | 2011-04-12 | Liquid adhesion transmission experiment testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120105836XU CN202083413U (en) | 2011-04-12 | 2011-04-12 | Liquid adhesion transmission experiment testing arrangement |
Publications (1)
| Publication Number | Publication Date |
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| CN202083413U true CN202083413U (en) | 2011-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201120105836XU Expired - Fee Related CN202083413U (en) | 2011-04-12 | 2011-04-12 | Liquid adhesion transmission experiment testing arrangement |
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| CN (1) | CN202083413U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879177A (en) * | 2012-09-29 | 2013-01-16 | 江苏大学 | Hydro-viscous drive characteristic testing system |
| CN104280073A (en) * | 2014-10-28 | 2015-01-14 | 扬州大学 | Lubrication friction characteristic measurement analyzer and working method thereof |
| CN104502092A (en) * | 2014-12-11 | 2015-04-08 | 江苏大学 | Vertical visual oil film power test device |
| CN104568431A (en) * | 2014-12-29 | 2015-04-29 | 浙江大学 | Hydro-viscous transmission testing device for measuring dynamic parameter of oil film |
| CN106353091A (en) * | 2016-08-31 | 2017-01-25 | 江苏大学 | Hydro-viscous drive test device with friction plate number and oil film thickness controllable |
| CN107421737A (en) * | 2017-08-05 | 2017-12-01 | 苏州方德锐精密机电科技有限公司 | A kind of high-precision transparent liquid glues drive experiments test device |
-
2011
- 2011-04-12 CN CN201120105836XU patent/CN202083413U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879177A (en) * | 2012-09-29 | 2013-01-16 | 江苏大学 | Hydro-viscous drive characteristic testing system |
| CN102879177B (en) * | 2012-09-29 | 2016-04-06 | 江苏大学 | A kind of liquid glues drive characteristic test macro |
| CN104280073A (en) * | 2014-10-28 | 2015-01-14 | 扬州大学 | Lubrication friction characteristic measurement analyzer and working method thereof |
| CN104502092A (en) * | 2014-12-11 | 2015-04-08 | 江苏大学 | Vertical visual oil film power test device |
| CN104502092B (en) * | 2014-12-11 | 2018-02-27 | 江苏大学 | A kind of vertical visualization oil film dynamic test device |
| CN104568431A (en) * | 2014-12-29 | 2015-04-29 | 浙江大学 | Hydro-viscous transmission testing device for measuring dynamic parameter of oil film |
| CN106353091A (en) * | 2016-08-31 | 2017-01-25 | 江苏大学 | Hydro-viscous drive test device with friction plate number and oil film thickness controllable |
| CN106353091B (en) * | 2016-08-31 | 2018-10-09 | 江苏大学 | A kind of viscous transmission test device of liquid of controllable friction piece quantity and oil film thickness |
| CN107421737A (en) * | 2017-08-05 | 2017-12-01 | 苏州方德锐精密机电科技有限公司 | A kind of high-precision transparent liquid glues drive experiments test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHENJIANG SILIAN MECHATRONIC TECHNOLOGY CO., LTD. Assignor: Jiangsu University Contract record no.: 2013320000512 Denomination of utility model: Liquid adhesion transmission experiment testing arrangement Granted publication date: 20111221 License type: Exclusive License Record date: 20130605 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: ZHENJIANG SILIAN MECHATRONIC TECHNOLOGY CO., LTD. Assignor: Jiangsu University Contract record no.: 2013320000512 Date of cancellation: 20141020 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20111221 Termination date: 20160412 |