CN204154510U - A kind of testing table drive simulation cabin device - Google Patents
A kind of testing table drive simulation cabin device Download PDFInfo
- Publication number
- CN204154510U CN204154510U CN201420625352.1U CN201420625352U CN204154510U CN 204154510 U CN204154510 U CN 204154510U CN 201420625352 U CN201420625352 U CN 201420625352U CN 204154510 U CN204154510 U CN 204154510U
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- stroke sensor
- testing table
- cabin
- acquisition unit
- data
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Abstract
A kind of testing table drive simulation cabin device, it relates to a kind of experiment simulator.The purpose of this utility model is comparatively limited to solve existing test bed testing scope, part of can only merely going objectively is tested, and cannot make the examination of car load level to whole system, power assembly is built in testing table, make testing table from great, adjust inflexible problem.Gear shift stroke sensor of the present utility model, gear selecting stroke sensor, select berth-changing strength sensor, clutch pedal force snesor and accelerator pedal stroke sensor, by data line, sensed data is delivered to data acquisition unit, data acquisition unit is connected by data bus and factor display.The utility model can make more careful objective evaluation to the power system of car load, simultaneously according to shift property subjective feeling, makes subjective evaluation and test, subjective and objective evaluation and test is combined, makes evaluation result more reliable the cooperate degree of all parts.
Description
Technical field
The utility model relates to experiment simulator, is specifically related to a kind of testing table drive simulation cabin device, belongs to automobile filter paper technical field.
Background technology
Current testing table is generally realize control to power assembly test macro by software control dynamometer machine, shifter, accelerator mechanism and clutch mechanism, evaluates from the shift property of objective angle to wheel box.But from subjective point, testing table cannot be evaluated from aspects such as gear shift ride comfort, gear shift comfortablenesses.So need a kind of test unit that can carry out shift property subjective assessment.
Summary of the invention
The purpose of this utility model is comparatively limited to solve existing test bed testing scope, merely can only carry out part objectively test, cannot make the examination of car load level to whole system, power assembly test macro is built in testing table, make testing table from great, adjust inflexible problem.
The technical solution of the utility model is: a kind of testing table drive simulation cabin device, comprise cabin body and power assembly test macro, seat is comprised in the body of described cabin, shifter, clutch pedal, gas pedal, factor display and data acquisition unit, described power assembly test macro comprises engine and wheel box, described shifter is provided with gear shift stroke sensor, select gear shift stroke sensor and select berth-changing strength sensor, described clutch pedal lower end is provided with clutch pedal force snesor, gas pedal lower end is provided with accelerator pedal stroke sensor, described factor display is fixed on seat front by support, described support is provided with engine start button and engine stop button, it is external that described power assembly test macro is placed on cabin, engine is connected with engine start button and engine stop button respectively by line,
Described gear shift stroke sensor, select gear shift stroke sensor, select berth-changing strength sensor, sensed data is delivered to data acquisition unit by data line by clutch pedal force snesor and accelerator pedal stroke sensor, data acquisition unit is connected by data bus and factor display.
Described cabin is external is provided with dynamometer machine, and described dynamometer machine is connected by semiaxis and wheel box, is monitored the numerical value of external power assembly test macro by dynamometer machine.
The side of described seat is provided with scram button, when there is unusual failure, can cut off the power supply of power assembly test macro and cabin body at once, whole system is quit work completely, the generation of prevention accident to greatest extent.
Described cabin body is provided with transparent protective layer, the personal safety of protection cabin in-vivo procedures personnel.
The utility model compared with prior art has following effect: the utility model is by simulation real vehicle environmental operations shifter, the actuating mechanism controls such as gas pedal and clutch pedal testing table power assembly test macro, by adopting gear shift stroke sensor, select gear shift stroke sensor and select berth-changing strength sensor, the data such as power when being embodied in the different gear of different speed more realistically required for gear shift, and the power needing disengage the clutch is in varied situations drawn by clutch engagement force sensor, more careful assessment can be made to the power system of car load, simultaneously according to shift property subjective feeling, subjective evaluation and test is made to the cooperate degree of all parts, subjective and objective evaluation result combines, improvement is made to various piece, simultaneously external power assembly test macro, testing table is conducted oneself with dignity reduce, during for different tests situation, can adjust power assembly test macro, flexible and convenient operation.
Accompanying drawing explanation
Fig. 1 is one-piece construction front view of the present utility model.
1-seat in figure, 2-shifter, 3-selects berth-changing strength sensor; 4-gear shift stroke sensor, 5-selects gear shift stroke sensor, 6-factor display; 7-engine start button, 8-engine stop button, 9-scram button; 10-gas pedal, 11-accelerator pedal stroke sensor, 12-clutch pedal; 13-clutch pedal force snesor; 14-data acquisition unit, 15-transparent protective layer, 16-support.
Embodiment
Accompanying drawings embodiment of the present utility model: a kind of testing table drive simulation cabin device of present embodiment, comprise cabin body and power assembly test macro, seat 1, shifter 2, clutch pedal 12, gas pedal 10, factor display 6 and data acquisition unit 14 is comprised in the body of described cabin, described power assembly test macro comprises engine and wheel box, and described shifter is placed in the front of seat as the described clutch pedal 12 in right side of seat 1 and gas pedal 11;
Described shifter 2 is provided with gear shift stroke sensor 4, selects gear shift stroke sensor 5 and select berth-changing strength sensor 3, described clutch pedal 12 lower end is provided with clutch pedal force snesor 13, gas pedal 10 lower end is provided with accelerator pedal stroke sensor 11, described factor display 6 is fixed on seat front by support 16, described support 16 is provided with engine start button 7 and engine stop button 8, it is external that described power assembly test macro is placed in cabin, and engine is connected with engine start button 7 and engine stop button 8 respectively by line;
Described gear shift stroke sensor 4, select gear shift stroke sensor 5, select berth-changing strength sensor 3, sensed data is delivered to data acquisition unit 14 by data line by clutch pedal force snesor 13 and accelerator pedal stroke sensor 11, data acquisition unit 14 is connected by data bus and factor display 6.
Described cabin is external is provided with dynamometer machine, and described dynamometer machine is connected by semiaxis and wheel box.
The side of described seat 1 is provided with scram button 9.
Described support body is provided with transparent protective layer 15.
Driver is sitting in drive simulation cabin on real vehicle seat 1, and operation shifter 2 makes gear be placed in neutral gear, and confirm that pressing engine start button 7 after parameter normally pilots engine by factor display 6, service data acquisition system 14 starts acquisition parameter information.Let slip the clutch 12 is linked into specified gear with certain speed.Clutch pedal force snesor 13, select berth-changing strength sensor 3, gear shift stroke sensor 4 and select gear shift stroke sensor 5 that obtained parameter value is sent to data acquisition system (DAS) 14, viewing test platform dynamometer machine packs up clutch pedal after arriving the corresponding rotating speed of 1 grade of outgoing side, pedal 10 of stepping on the throttle after viewing test platform operating condition is normal makes the speed of a motor vehicle rise to certain position, let slip the clutch 12 during arrival preset vehicle speed, is linked into other gears with certain speed.Scram button 9 can be taken at any time according to working order in process of the test.So, carry out gear shift by aforesaid operations method, obtain the subjective feeling in gearshift procedure, and at any time the speed of a motor vehicle, gear information and subjective feeling are recorded.After off-test; press engine stop button 8 and the parameter values such as the time collected, the speed of a motor vehicle, berth-changing strength, gear shift stroke, accelerator pedal stroke, clutch-pedal load are carried out data statistics; correlation analysis is done to data statistics result and subjective feeling simultaneously, draw the evaluation conclusion of shifting of transmission performance.
Claims (4)
1. a testing table drive simulation cabin device, comprise cabin body and power assembly test macro, seat (1) is comprised in the body of described cabin, shifter (2), clutch pedal (12), gas pedal (10), factor display (6) and data acquisition unit (14), described power assembly test macro comprises engine and wheel box, it is characterized in that: described shifter (2) is provided with gear shift stroke sensor (4), gear selecting stroke sensor (5) and select berth-changing strength sensor (3), described clutch pedal (12) lower end is provided with clutch pedal force snesor (13), gas pedal (10) lower end is provided with accelerator pedal stroke sensor (11), described factor display (6) is fixed on seat front by support (16), described support (16) is provided with engine start button (7) and engine stop button (8), it is external that described power assembly is placed in cabin, engine is connected with engine start button (7) and engine stop button (8) respectively by line,
Described gear shift stroke sensor (4), gear selecting stroke sensor (5), select berth-changing strength sensor, clutch pedal force snesor (13) and accelerator pedal stroke sensor (11), by data line, sensed data is delivered to data acquisition unit (14), data acquisition unit (14) is connected by data bus and factor display (6).
2. a kind of testing table drive simulation cabin device according to claim 1, is characterized in that: described cabin is external is provided with dynamometer machine, and described dynamometer machine is connected by semiaxis and wheel box.
3. a kind of testing table drive simulation cabin device according to claim 2, is characterized in that: the side of described seat (1) is provided with scram button (9).
4. a kind of testing table drive simulation cabin device according to claim 3, is characterized in that: described cabin body is provided with transparent protective layer (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625352.1U CN204154510U (en) | 2014-10-27 | 2014-10-27 | A kind of testing table drive simulation cabin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625352.1U CN204154510U (en) | 2014-10-27 | 2014-10-27 | A kind of testing table drive simulation cabin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204154510U true CN204154510U (en) | 2015-02-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420625352.1U Expired - Fee Related CN204154510U (en) | 2014-10-27 | 2014-10-27 | A kind of testing table drive simulation cabin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204154510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840709A (en) * | 2017-03-27 | 2017-06-13 | 宁波吉利汽车研究开发有限公司 | It is a kind of for vehicle subjective assessment and the test-bed of static test |
| CN108447336A (en) * | 2018-03-30 | 2018-08-24 | 武汉理工大学 | Test system is developed based on driving simulator and the ADAS of programmable touch screen |
-
2014
- 2014-10-27 CN CN201420625352.1U patent/CN204154510U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840709A (en) * | 2017-03-27 | 2017-06-13 | 宁波吉利汽车研究开发有限公司 | It is a kind of for vehicle subjective assessment and the test-bed of static test |
| CN108447336A (en) * | 2018-03-30 | 2018-08-24 | 武汉理工大学 | Test system is developed based on driving simulator and the ADAS of programmable touch screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150211 Termination date: 20191027 |