CN202421795U - Locomotive control device - Google Patents
Locomotive control device Download PDFInfo
- Publication number
- CN202421795U CN202421795U CN2012200185165U CN201220018516U CN202421795U CN 202421795 U CN202421795 U CN 202421795U CN 2012200185165 U CN2012200185165 U CN 2012200185165U CN 201220018516 U CN201220018516 U CN 201220018516U CN 202421795 U CN202421795 U CN 202421795U
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- control device
- electrically connected
- data processor
- locomotive
- cpu data
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Abstract
The utility model relates to a locomotive control device which comprises a shell, a data collector, a CPU (central processing unit) data processor, a running indicating lamp, a memory and a display screen. The locomotive control device is characterized in that a state quantity input device, a frequency quantity input device and a simulation quantity input device are electrically connected between the data collector and the CPU data processor; the CPU data processor is internally provided with a detection circuit and is electrically connected with a power supply circuit, a state quantity output device and a control signal output device; and the shell is electrically connected with a control signal output port, a state quantity output port, a USB (universal serial bus) interface and a sensor socket. The locomotive control device provided by the utility model is simple in structure, small in size, simple and convenient to install and operate, and can be connected with the display screen and a sensor, and the control program is convenient to upgrade; the locomotive control device has favorable self-detection, protection and fault diagnosis functions; the data collection reliability is high, control accuracy for the rotation speed of a motor and the gear shift of a speed changing box is high, the operation stability is good, the running fault is lowered, the service life is prolonged, and the reliability and safety of locomotive operation are improved.
Description
Technical field
The utility model relates to a kind of control device, is specifically related to a kind of locomotive control device of internal combustion track operation car speed-adjusting and control system.
Background technology
Existing locomotive control device structure is complicated, volume is big, fitting operation is inconvenient; Control stiffness is poor, opertaing device self-checking function and autoprotection function weak; Going to work braving one's illness appears in locomotive control equipment easily, causes the control of engine speed and wheel box gear inaccurate, the serviceable life of having reduced engine, wheel box; Even cause engine, wheel box to damage, influence the normal and stable operation of Operation Van.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of above-mentioned technology, provide a kind of simple in structure, volume is little, ease of connection is installed, a kind of locomotive control device that control accuracy is high, easy and simple to handle.
The locomotive control device of the utility model; Comprise housing, data acquisition unit, cpu data processor and the run indicator that is electrically connected with the cpu data processor, storer and externally connected with display screen, it is characterized in that: be electrically connected with quantity of state input unit, frequency quantity input unit, analog quantity input unit between described data acquisition unit and the cpu data processor; Described cpu data processor also is electrically connected with power circuit, quantity of state follower and control signal follower; Be electrically connected with control signal output ends mouth and quantity of state output port on the described housing.
In order to realize above-mentioned purpose better:
Described cpu data processor is built-in with testing circuit.
Be electrically connected with USB interface and sensor socket on the described housing.
The locomotive control device of the utility model, simple in structure, volume is little, convenient installation and operation; Be electrically connected with sensor socket and quantity of state output port on the housing, convenient display screen and the sensor of connecting; Can realize the program upgrade of cpu data processor through USB interface; The cpu data processor is built-in with testing circuit; Have good equipment protection and trouble diagnosibility, guaranteed the reliability that control signal data is gathered, engine speed and wheel box gear control accuracy and good operation stability; Locomotive engine and wheel box operation troubles have been reduced; Prolong serviceable life, alleviated driver's working strength, improved the reliability and the security of locomotive operation.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the embodiment synoptic diagram of the utility model.
Among the figure: 1, data acquisition unit, 2, sensor socket, 3, the frequency quantity input unit, 4, the quantity of state input unit, 5, the analog quantity input unit, 6, power circuit; 7, run indicator, 8, the cpu data processor, 9, the quantity of state follower, 10, the quantity of state output port, 11, the control signal output ends mouth; 12, housing, 13, the control signal follower, 14, USB interface, 15, storer, 16, testing circuit; 17, locomotive control device, 18, speed pickup, 19, fuel level sensor, 20, current sensor, 21, the joystick sensor; 22, display screen, 23, wheel box, 24, engine, 25, the RS485 bus, 26, the CAN bus.
Embodiment
The locomotive control device 17 of the utility model comprises housing 12, data acquisition unit 1, cpu data processor 8 and the run indicator 7 that is electrically connected with cpu data processor 8, storer 15 and externally connected with display screen 22.Be electrically connected with quantity of state input unit 4, frequency quantity input unit 3, analog quantity input unit 5 between data acquisition unit 1 and the cpu data processor 8; Cpu data processor 8 is built-in with testing circuit 16 and is electrically connected with power circuit 6, quantity of state follower 9 and control signal follower 13; Be electrically connected with control signal output ends mouth 11, quantity of state output port 10, usb 14 and sensor socket on the housing 12.
During use, locomotive control device 17 is installed in the appropriate location of control stand, respectively with RS485 bus 25 connect LCDs 22, CAN bus 26 connects engine 24 and wheel boxes 23.Sensor socket 2 is inserted in the attachment plug of speed pickup 18, fuel level sensor 19, current sensor 20, joystick sensor 21.Energized, starter motor truck control device 17 is after the testing circuit 16 of locomotive control device 17 is accomplished self check; The demonstration self check is passed through on the display screen 22; Run indicator 7 is bright, and locomotive control device 17 is a normal operation input, shows the state parameter of normal operation on the display screen 22.When breaking down, run indicator 7 can be reported to the police in flicker, shows failure cause on the display screen 22, shows that control device 17 can not normally come into operation, and need safeguard or keep in repair.
Claims (3)
1. a locomotive control device (17); Comprise housing (12), data acquisition unit (1), cpu data processor (8) and the run indicator (7) that is electrically connected with cpu data processor (8), storer (15) and externally connected with display screen (22), it is characterized in that: be electrically connected with quantity of state input unit (4), frequency quantity input unit (3), analog quantity input unit (5) between described data acquisition unit (1) and the cpu data processor (8); Described cpu data processor (8) also is electrically connected with power circuit (6), quantity of state follower (9) and control signal follower (13); Be electrically connected with control signal output ends mouth (11) and quantity of state output port (10) on the described housing (12).
2. control device according to claim 1 (17) is characterized in that: described cpu data processor (8) is built-in with testing circuit (16).
3. control device according to claim 1 (17) is characterized in that: be electrically connected with USB interface (14) and sensor socket (2) on the described housing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200185165U CN202421795U (en) | 2012-01-16 | 2012-01-16 | Locomotive control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200185165U CN202421795U (en) | 2012-01-16 | 2012-01-16 | Locomotive control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202421795U true CN202421795U (en) | 2012-09-05 |
Family
ID=46746540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200185165U Expired - Fee Related CN202421795U (en) | 2012-01-16 | 2012-01-16 | Locomotive control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202421795U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103049944A (en) * | 2012-12-31 | 2013-04-17 | 株洲南车时代电气股份有限公司 | Service data recording device for diesel locomotive |
| CN103544745A (en) * | 2013-11-18 | 2014-01-29 | 株洲高新技术产业开发区壹星科技有限公司 | Monitoring device and monitoring method for monitoring travelling status of internal combustion locomotive |
| CN108693881A (en) * | 2018-06-04 | 2018-10-23 | 北京智行者科技有限公司 | Control method for vehicle |
| CN108803600A (en) * | 2018-05-31 | 2018-11-13 | 北京智行者科技有限公司 | A method of executing cleaning work |
-
2012
- 2012-01-16 CN CN2012200185165U patent/CN202421795U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103049944A (en) * | 2012-12-31 | 2013-04-17 | 株洲南车时代电气股份有限公司 | Service data recording device for diesel locomotive |
| CN103049944B (en) * | 2012-12-31 | 2016-03-23 | 株洲南车时代电气股份有限公司 | Diesel locomotive service data pen recorder |
| CN103544745A (en) * | 2013-11-18 | 2014-01-29 | 株洲高新技术产业开发区壹星科技有限公司 | Monitoring device and monitoring method for monitoring travelling status of internal combustion locomotive |
| CN103544745B (en) * | 2013-11-18 | 2016-02-03 | 株洲壹星科技股份有限公司 | A kind of supervising device for monitoring diesel locomotive driving states and monitoring method |
| CN108803600A (en) * | 2018-05-31 | 2018-11-13 | 北京智行者科技有限公司 | A method of executing cleaning work |
| CN108693881A (en) * | 2018-06-04 | 2018-10-23 | 北京智行者科技有限公司 | Control method for vehicle |
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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: 20120905 Termination date: 20160116 |
|
| EXPY | Termination of patent right or utility model |