CN202394101U - Comprehensive simulation experiment system console for engine front-end gear trains - Google Patents
Comprehensive simulation experiment system console for engine front-end gear trains Download PDFInfo
- Publication number
- CN202394101U CN202394101U CN2011205192584U CN201120519258U CN202394101U CN 202394101 U CN202394101 U CN 202394101U CN 2011205192584 U CN2011205192584 U CN 2011205192584U CN 201120519258 U CN201120519258 U CN 201120519258U CN 202394101 U CN202394101 U CN 202394101U
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- China
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- control system
- modular converter
- conversion module
- pilot lamp
- loading control
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Abstract
The utility model discloses a comprehensive simulation experiment system console for engine front-end gear trains, which comprises a case (1) and a control system, wherein the control system is arranged in the case (1), the control system comprises a PC (personal computer) host and a controller, the controller mainly comprises a microprocessor, an I/O (input/output) module, an A/D (analog-digital) conversion module set and a D/A (digital-analog) conversion module set, the microprocessor is connected with the A/D conversion module set and the D/A conversion module set by buses, each A/D conversion module of the A/D conversion module set is respectively connected with a laser sensor, an infrared sensor, a position sensor and a temperature sensor, and each D/A conversion module of the D/A conversion module set is respectively connected with a loading control system, a heating control system and a rotating speed control system. The console disclosed by the utility model has the advantages that: various performance parameters of an engine front-end gear train of an automobile in an operating state can be obtained, therefore, the console is comprehensive in measured parameters and high in measurement accuracy; and the experiment table is good in integration and easy to install and maintain.
Description
Technical field
The utility model relates to the opertaing device technical field, particularly motor head train integrated simulation experiment system console.
Background technology
Current; When detecting motor car engine front end train performance parameter, can only detect the performance parameter of each parts in the train separately, or can only simply check in the front end train whether coplane of each belt pulley; Can't accurately obtain performance parameter and the matching property parameter of each parts under in working order; Can't judge in the entire front end train that the cooperation parameter between each parts and parts whether in the acceptance value scope, when the running of front end train goes wrong, can not in time confirm in-problem concrete parts.
And rotating speed is very fast during the running of motor head train, has certain potential safety hazard, is not suitable for closely controlling at the scene detection.
The utility model content
The purpose of the utility model is to overcome the shortcoming of prior art, and a kind of integrated simulation experiment system console that can realize far-end control detection motor head train operating parameters is provided, can the online real time collecting measurement data.
The purpose of the utility model realizes through following technical scheme:
Motor head train integrated simulation experiment system console; Be used to control motor head train integrated simulation experiment bench; Said experiment table is provided with laser sensor, infrared sensor, position transducer, temperature sensor, heating arrangement, main motor, power analog machine; Said control desk comprises cabinet and the control system that places cabinet inside; The front of described cabinet comprises a control panel; The middle and lower part of control panel is provided with power light, manual pilot lamp, automatic pilot lamp, burner on light, frequency converter pilot lamp, relay indicating light, malfunction indicator lamp, power switch, manual change-over switch, heater switch, frequency converter starting switch, start button, stop button and scram button, and the middle and upper part of control panel is provided with display screen, torque rotary speed control instrument, engine Loading Control instrument, air-conditioning Loading Control instrument and water pump Loading Control instrument;
Described control system comprises a PC main frame and a controller; Described controller mainly is made up of microprocessor, I/O module, A/D modular converter group and D/A modular converter group; Microprocessor through bus is connected with A/D modular converter group and D/A modular converter group; Each A/D modular converter of A/D modular converter group is connected with laser sensor, infrared sensor, position transducer and temperature sensor respectively; Each D/A modular converter of D/A modular converter group is connected with Loading Control System, heating control system and revolution speed control system respectively; The torque rotary speed control instrument is connected with revolution speed control system, and engine Loading Control instrument, air-conditioning Loading Control instrument and water pump Loading Control instrument are connected with Loading Control System, and Loading Control System is connected with the power analog machine; Revolution speed control system is connected with main motor, and heating control system is connected with heating arrangement; Microprocessor is connected with scram button with manual pilot lamp, automatic pilot lamp, burner on light, frequency converter pilot lamp, relay indicating light, malfunction indicator lamp, manual change-over switch, heater switch, frequency converter starting switch, start button, stop button on the control panel through its I/O module; Display screen is connected on the PC, and PC is connected with microprocessor.
Described PC also is circumscribed with input equipment and printer.
The utlity model has following advantage:
Comprehensively be provided with a plurality of control knobs on the utility model; Can accomplish control through control desk to the experiment table multiple arrangement; Can obtain the various performance parameters of motor car engine front end train under in working order; But each item test figures such as tension force of the swing Jiao Du ﹑ belt of the Niu Ju ﹑ stretching pulley of the Zhuan Su ﹑ stretching pulley of the Wen Du ﹑ stretching pulley of the Huan border Wen Du ﹑ stretching pulley of online real time collecting and storage test, measurement parameter is comprehensive, and measuring accuracy is high; And this experiment table integration is good, convenient for installation and maintenance.
Description of drawings
Fig. 1 is the structural representation of the utility model
Fig. 2 is that the hardware of the utility model connects schematic block diagram
Fig. 3 is the upper computer software process flow diagram of the utility model
Fig. 4 is the upper software flow pattern of the utility model
Among the figure, 1-cabinet, 2-power light, the manual pilot lamp of 3-, 4-automatic pilot lamp, 5-burner on light; 6-frequency converter pilot lamp, 7-relay indicating light, 8-malfunction indicator lamp, 9-power switch, the manual change-over switch of 10-; The 11-heater switch, 12-frequency converter starting switch, 13-start button, 14-stop button, 15-scram button; The 16-display screen, 17-torque rotary speed controller, 18-engine Loading Control appearance, 19-air-conditioning Loading Control appearance, 20-water pump Loading Control appearance.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further description:
Motor head train integrated simulation experiment system console; Be used to control motor head train integrated simulation experiment bench; Said experiment table is provided with laser sensor, infrared sensor, position transducer, temperature sensor, heating arrangement, main motor, power analog machine; Described control desk comprises cabinet 1 and the control system that places cabinet 1 inside; The front of described cabinet 1 comprises a control panel; As shown in Figure 1; The middle and lower part of control panel is provided with power light 2, manual pilot lamp 3, automatic pilot lamp 4, burner on light 5, frequency converter pilot lamp 6, relay indicating light 7, malfunction indicator lamp 8, power switch 9, manual change-over switch 10, heater switch 11, frequency converter starting switch 12, start button 13, stop button 14 and scram button 15, and the middle and upper part of control panel is provided with display screen 16, torque rotary speed control instrument 17, engine Loading Control instrument 18, air-conditioning Loading Control instrument 19 and water pump Loading Control instrument 20.
As shown in Figure 2; Described control system comprises a PC main frame and a controller; Described controller mainly is made up of microprocessor, I/O module, A/D modular converter group and D/A modular converter group; Microprocessor through bus is connected with A/D modular converter group and D/A modular converter group; Each A/D modular converter of A/D modular converter group is connected with laser sensor, infrared sensor, position transducer and temperature sensor respectively, and each D/A modular converter of D/A modular converter group is connected with Loading Control System, heating control system and revolution speed control system respectively, and torque rotary speed control instrument 17 is connected with revolution speed control system; Engine Loading Control instrument 18, air-conditioning Loading Control instrument 19 and water pump Loading Control instrument 20 are connected with Loading Control System; Loading Control System is connected with the power analog machine, and revolution speed control system is connected with main motor, and heating control system is connected with heating arrangement; Microprocessor is connected with manual pilot lamp 3, automatic pilot lamp 4, burner on light 5, frequency converter pilot lamp 6, relay indicating light 7, malfunction indicator lamp 8, manual change-over switch 10, heater switch 11, frequency converter starting switch 12, start button 13, stop button 14 and scram button 15 on the control panel through its I/O module; Display screen 16 is connected on the PC, and PC is connected with microprocessor, and described PC also is circumscribed with input equipment and printer.
As shown in Figure 4, be provided with Automatic Cycle experiment module, sawtooth circulation module, beat experiment module, manual cycle module in the software of the utility model, after master routine begins; Program initialization, whether detecting sensor is normal, if undesired then equipment alarm; Select if normally then get into module, select one of them module after, then call the respective modules subroutine and carry out corresponding test; Test after accomplishing is exported signal; Whether the check input/output signal is normal, if normal termination routine then, if undesired then equipment alarm.As shown in Figure 3, host computer start back system initialization sends the address wait-for-response to controller then, responds correct after image controller and sends order, transceive data then, deal with data.
Claims (2)
1. motor head train integrated simulation experiment system console; Be used to control motor head train integrated simulation experiment bench; Said experiment table is provided with laser sensor, infrared sensor, position transducer, temperature sensor, heating arrangement, main motor, power analog machine; It is characterized in that: described control desk comprises cabinet (1) and places the inner control system of cabinet (1); The front of described cabinet (1) comprises a control panel; The middle and lower part of control panel is provided with power light (2), manual pilot lamp (3), automatic pilot lamp (4), burner on light (5), frequency converter pilot lamp (6), relay indicating light (7), malfunction indicator lamp (8), power switch (9), manual change-over switch (10), heater switch (11), frequency converter starting switch (12), start button (13), stop button (14) and scram button (15), and the middle and upper part of control panel is provided with display screen (16), torque rotary speed control instrument (17), engine Loading Control instrument (18), air-conditioning Loading Control instrument (19) and water pump Loading Control instrument (20);
Described control system comprises a PC main frame and a controller; Described controller mainly is made up of microprocessor, I/O module, A/D modular converter group and D/A modular converter group; Microprocessor through bus is connected with A/D modular converter group and D/A modular converter group; Each A/D modular converter of A/D modular converter group is connected with laser sensor, infrared sensor, position transducer and temperature sensor respectively; Each D/A modular converter of D/A modular converter group is connected with Loading Control System, heating control system and revolution speed control system respectively; Torque rotary speed control instrument (17) is connected with revolution speed control system, and engine Loading Control instrument (18), air-conditioning Loading Control instrument (19) and water pump Loading Control instrument (20) are connected with Loading Control System, and Loading Control System is connected with the power analog machine; Revolution speed control system is connected with main motor, and heating control system is connected with heating arrangement; Microprocessor is connected with manual pilot lamp (3), automatic pilot lamp (4), burner on light (5), frequency converter pilot lamp (6), relay indicating light (7), malfunction indicator lamp (8), manual change-over switch (10), heater switch (11), frequency converter starting switch (12), start button (13), stop button (14) and scram button (15) on the control panel through its I/O module; Display screen (16) is connected on the PC, and PC is connected with microprocessor.
2. motor head train integrated simulation experiment system console according to claim 1, it is characterized in that: described PC also is circumscribed with input equipment and printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205192584U CN202394101U (en) | 2011-12-13 | 2011-12-13 | Comprehensive simulation experiment system console for engine front-end gear trains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205192584U CN202394101U (en) | 2011-12-13 | 2011-12-13 | Comprehensive simulation experiment system console for engine front-end gear trains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202394101U true CN202394101U (en) | 2012-08-22 |
Family
ID=46669012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205192584U Expired - Fee Related CN202394101U (en) | 2011-12-13 | 2011-12-13 | Comprehensive simulation experiment system console for engine front-end gear trains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202394101U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547696A (en) * | 2016-01-28 | 2016-05-04 | 宁波市鄞州德来特技术有限公司 | Testing device of front wheel systems of engine |
| CN114360345A (en) * | 2022-02-28 | 2022-04-15 | 南京航空航天大学 | Portable automatic control principle teaching experiment system of dexterous type |
-
2011
- 2011-12-13 CN CN2011205192584U patent/CN202394101U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547696A (en) * | 2016-01-28 | 2016-05-04 | 宁波市鄞州德来特技术有限公司 | Testing device of front wheel systems of engine |
| CN105547696B (en) * | 2016-01-28 | 2018-08-10 | 宁波市鄞州德来特技术有限公司 | Motor front-end wheel system test equipment |
| CN114360345A (en) * | 2022-02-28 | 2022-04-15 | 南京航空航天大学 | Portable automatic control principle teaching experiment system of dexterous type |
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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 |
Granted publication date: 20120822 Termination date: 20141213 |
|
| EXPY | Termination of patent right or utility model |