CN207292031U - A kind of EMU voluntarily detecting system - Google Patents
A kind of EMU voluntarily detecting system Download PDFInfo
- Publication number
- CN207292031U CN207292031U CN201721328217.0U CN201721328217U CN207292031U CN 207292031 U CN207292031 U CN 207292031U CN 201721328217 U CN201721328217 U CN 201721328217U CN 207292031 U CN207292031 U CN 207292031U
- Authority
- CN
- China
- Prior art keywords
- emu
- module
- temperature
- detecting system
- processing unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a kind of EMU voluntarily detecting system of safe train operation technical field, the detecting system is by temperature sensor, data acquisition module, data processing module, central processing unit, log query module, alarm module, wireless communication module and display terminal composition, the utility model gathers EMU axle box by temperature sensor, the temperature information of gear-box and traction electric machine, the temperature information of collection is handled, and temperature information and warning message are sent to vehicle control network system, vehicle control network system is by real-time axle temperature data transfer into display module, allow the operator to understand EMU axle temperature situation in time, and it can timely make correct operation instruction, ensure the safe for operation of EMU, the system is simple in structure, it is stable, accuracy of detection is high.
Description
Technical field
Safe train operation technical field is the utility model is related to, is specially a kind of EMU voluntarily detecting system.
Background technology
As China enters " high ferro epoch ", the continuous expansion of railway speed increase scope, the significantly lifting of train speed, is moved
Car group speed has reached 350Km/h, the increase of the power traction power of motor-car so that impact of the train wheel to rail.It is dynamic
Stress effect and the significantly lifting of vibration, cause the caloric value of train drive system and dynamical system to increase.When in dynamical system
When bearing and big pinion gear occur abrasion or produce defect, improper caloric value is big, will influence the safe for operation of train.Tradition
EMU Axle Temperature Warning System be mostly Fuse Type alarm system, when system detectio temperature is excessive, Fuse Type is spaced apart automatic disconnection,
Axle temperature system feedback alarm signal, ensures train driving safety, but Fuse Type Axle Temperature Warning System is complicated, the essence of system
Spend low, unfailing performance is low.For this reason, we have proposed a kind of EMU, voluntarily detecting system comes into operation, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of EMU voluntarily detecting system, to solve to carry in above-mentioned background technology
The problem of traditional detecting system gone out is complicated, and the precision of system is low, and unfailing performance is low.
To achieve the above object, the utility model provides following technical solution：A kind of EMU voluntarily detecting system, the inspection
Examining system is by temperature sensor, data acquisition module, data processing module, central processing unit, log query module, alarm mould
Block, wireless communication module and display terminal composition；
The data acquisition module gathers the EMU axle box gathered by the temperature sensor, gear-box and leads in real time
Draw the operational temperature information of motor, EMU axle temperature is monitored in real time, and be uploaded in the data processing module；
The data processing module is used to receive the temperature information in the data acquisition module, is realized with reference to auxiliary data
The fault data of real time parsing is screened, is analyzed and early warning；
On the one hand the central processing unit is directed to the EMU axle temperature information uploaded by the data processing module and carries out
Handle and do corresponding log information recording, synchronized upload is preserved into the log query module, on the other hand judges axle temperature
It is whether excessive, if reaching early-warning conditions, alarm sending into the alarm module；
The alarm module is made of drive circuit and LED alarm lamp, is sent for receiving the central processing unit
The excessive warning information of axle temperature；
The wireless communication module is used to accept the data communication between the central processing unit and the display terminal；
The instruction that the display terminal is sent according to the central processing unit carries out early warning and alarming in real time and alarm is aobvious
Show.
Preferably, the temperature sensor is Split hot sensing resistance transducer, and communication is additionally provided with temperature sensor
Control interface, the temperature sensor are separately mounted on the transmission shaft of the axle box of EMU, gear-box and traction electric machine.
Preferably, the central processing unit uses Intel's N2600 1.6GHz dual core processors, while is consolidated using 64G
State hard-disc storage.
Preferably, the central processing unit further provided with 1 network interface, 2 USB interfaces, 1 power interface, 1 three line
The antennal interface of RS232 serial ports and 1 wireless network.
Preferably, the wireless communication module is WIFI wireless telecommunications or blue tooth wireless communication or GPRS wireless telecommunications.
Preferably, the display terminal is installed in EMU driver's cabin, and is provided friendly easily analysis, inquired about, pipe
Reason, the operation interface safeguarded, have the function of data statistics, graphic software platform and analysis report formation.
Compared with prior art, the beneficial effects of the utility model are：The utility model is gathered dynamic by temperature sensor
The temperature information of car group axle box, gear-box and traction electric machine, the temperature information of collection is handled, and by temperature information with
And warning message is sent to vehicle control network system, vehicle control network system is by real-time axle temperature data transfer to display module
In so that operating personnel can understand EMU axle temperature situation in time, and can timely make correct operation instruction, ensure dynamic
Car group it is safe for operation, the system is simple in structure, stable, and accuracy of detection is high.
Brief description of the drawings
Fig. 1 is Tthe utility model system functional block diagram.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of EMU voluntarily detecting system, the detection system
System by temperature sensor, data acquisition module, data processing module, central processing unit, log query module, alarm module,
Wireless communication module and display terminal composition；
The data acquisition module gathers the EMU axle box gathered by the temperature sensor, gear-box and leads in real time
Draw the operational temperature information of motor, EMU axle temperature is monitored in real time, and be uploaded in the data processing module, the temperature
Sensor is Split hot sensing resistance transducer, and communication control interface is additionally provided with temperature sensor, the temperature sensor
It is separately mounted on the transmission shaft of the axle box of EMU, gear-box and traction electric machine；
The data processing module is used to receive the temperature information in the data acquisition module, is realized with reference to auxiliary data
The fault data of real time parsing is screened, is analyzed and early warning；
On the one hand the central processing unit is directed to the EMU axle temperature information uploaded by the data processing module and carries out
Handle and do corresponding log information recording, synchronized upload is preserved into the log query module, on the other hand judges axle temperature
It is whether excessive, if reaching early-warning conditions, alarm sending into the alarm module, the central processing unit uses Intel
N2600 1.6GHz dual core processors, while using the storage of 64G solid state hard discs, the central processing unit further provided with 1 network interface,
2 USB interfaces, 1 power interface, the antennal interface of the RS232 serial ports of 1 three line and 1 wireless network；
The alarm module is made of drive circuit and LED alarm lamp, is sent for receiving the central processing unit
The excessive warning information of axle temperature；
The wireless communication module is used to accept the data communication between the central processing unit and the display terminal,
The wireless communication module is WIFI wireless telecommunications or blue tooth wireless communication or GPRS wireless telecommunications；
The instruction that the display terminal is sent according to the central processing unit carries out early warning and alarming in real time and alarm is aobvious
Show, the display terminal is installed in EMU driver's cabin, and provides the friendly operation for easily analyzing, inquiring about, manage, safeguarding
Interface, has the function of data statistics, graphic software platform and analysis report formation.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
- A kind of 1. EMU voluntarily detecting system, it is characterised in that：The detecting system by temperature sensor, data acquisition module, Data processing module, central processing unit, log query module, alarm module, wireless communication module and display terminal composition；The data acquisition module gathers the EMU axle box gathered by the temperature sensor, gear-box and traction electricity in real time The operational temperature information of machine, monitors EMU axle temperature in real time, and is uploaded in the data processing module；The data processing module is used to receive the temperature information in the data acquisition module, is realized with reference to auxiliary data to reality When the fault data that parses screened, analyzed and early warning；On the one hand the central processing unit is handled for the EMU axle temperature information uploaded by the data processing module And corresponding log information recording is done, synchronized upload is preserved into the log query module, on the other hand whether judges axle temperature It is excessive, if reaching early-warning conditions, alarm sending into the alarm module；The alarm module is made of drive circuit and LED alarm lamp, the axis sent for receiving the central processing unit The excessive warning information of temperature；The wireless communication module is used to accept the data communication between the central processing unit and the display terminal；The instruction that the display terminal is sent according to the central processing unit carries out early warning and alarming and alarm indication in real time.
- A kind of 2. EMU according to claim 1 voluntarily detecting system, it is characterised in that：The temperature sensor is point Body formula thermistor (temperature) sensor, and communication control interface is additionally provided with temperature sensor, the temperature sensor is separately mounted to On the transmission shaft of the axle box of EMU, gear-box and traction electric machine.
- A kind of 3. EMU according to claim 1 voluntarily detecting system, it is characterised in that：The central processing unit is adopted With Intel's N2600 1.6GHz dual core processors, while using the storage of 64G solid state hard discs.
- A kind of 4. EMU according to claim 1 voluntarily detecting system, it is characterised in that：The central processing unit is also matched somebody with somebody Standby 1 network interface, 2 USB interfaces, 1 power interface, the antenna of the RS232 serial ports of 1 three line and 1 wireless network connect Mouthful.
- A kind of 5. EMU according to claim 1 voluntarily detecting system, it is characterised in that：The wireless communication module is WIFI wireless telecommunications or blue tooth wireless communication or GPRS wireless telecommunications.
- A kind of 6. EMU according to claim 1 voluntarily detecting system, it is characterised in that：The display terminal is installed on In EMU driver's cabin, and the friendly operation interface for easily analyzing, inquiring about, manage, safeguarding is provided, there is data statistics, figure The function that shape is shown and analysis report is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721328217.0U CN207292031U (en) | 2017-10-16 | 2017-10-16 | A kind of EMU voluntarily detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721328217.0U CN207292031U (en) | 2017-10-16 | 2017-10-16 | A kind of EMU voluntarily detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207292031U true CN207292031U (en) | 2018-05-01 |
Family
ID=62415313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721328217.0U Active CN207292031U (en) | 2017-10-16 | 2017-10-16 | A kind of EMU voluntarily detecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207292031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019119498A1 (en) * | 2017-12-20 | 2019-06-27 | 中车长春轨道客车股份有限公司 | Traction motor bearing temperature monitoring alert control method, system and related device |
| CN118636943A (en) * | 2024-08-12 | 2024-09-13 | 中国铁路设计集团有限公司 | Motor train unit shaft temperature real-time detection method and system based on big data |
-
2017
- 2017-10-16 CN CN201721328217.0U patent/CN207292031U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019119498A1 (en) * | 2017-12-20 | 2019-06-27 | 中车长春轨道客车股份有限公司 | Traction motor bearing temperature monitoring alert control method, system and related device |
| CN118636943A (en) * | 2024-08-12 | 2024-09-13 | 中国铁路设计集团有限公司 | Motor train unit shaft temperature real-time detection method and system based on big data |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102012321B (en) | Railroad train vehicle air brake machine performance monitoring system and method | |
| CN110626382A (en) | Motor train unit wheel set vehicle-mounted detection device and method | |
| CN206132406U (en) | High -speed rail train health condition monitoring devices | |
| CN207292031U (en) | A kind of EMU voluntarily detecting system | |
| CN203440859U (en) | Intelligent fault diagnosis and monitor system of underground carry-scraper | |
| CN106585663A (en) | Rail wagon axle temperature detecting system | |
| CN203472674U (en) | Vehicle maintenance prompting device | |
| CN211995617U (en) | Urban rail vehicle safety on-line detection system | |
| CN102879134A (en) | Wireless detection device for train wheel-rail contact force | |
| CN203415105U (en) | A traffic light early warning device | |
| CN210793202U (en) | EMUs wheel pair vehicle-mounted detection device | |
| CN202557529U (en) | Active type automobile brake system temperature real-time detecting and driving safety monitoring device | |
| CN207882355U (en) | A kind of contactless contact net on-line checking alarm real-time transmission system | |
| CN107643702A (en) | A kind of motoring condition automatic monitoring device based on OBD interfaces | |
| CN103196612B (en) | Automobile brake drum grinding and braking performance detection device | |
| CN104973091B (en) | A kind of anti-band brake apparatus of electric locomotive | |
| CN203078553U (en) | Shaft temperature monitoring system of high-speed train | |
| CN210923894U (en) | Non-insulation automatic block track circuit fault detection device and system applying same | |
| CN2906557Y (en) | Contact-less photoelectric train speed sensor | |
| CN201463825U (en) | Stroke detecting device of unit brake | |
| CN204253695U (en) | Automobile clutch realtime monitoring system | |
| CN201503349U (en) | Automobile remote monitoring device | |
| CN205674879U (en) | A kind of pantograph pan abrasion on-line early warning device | |
| CN206465950U (en) | A kind of railway freight-car axle temperature detecting system | |
| CN204736882U (en) | Electric locomotive prevents brake device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: EMUs are detecting system by oneself Effective date of registration: 20190327 Granted publication date: 20180501 Pledgee: Agricultural Bank of China Limited by Share Ltd Chengdu Jinniu branch Pledgor: SICHUAN GUORUAN SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD. Registration number: 2019510000035 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Building 66, NO.666, jinfenghuang Avenue, Jinniu high tech Industrial Park, Chengdu, Sichuan 610000 Patentee after: Sichuan guoruan Technology Group Co.,Ltd. Address before: Building 66, NO.666, jinfenghuang Avenue, Jinniu high tech Industrial Park, Chengdu, Sichuan 610000 Patentee before: SICHUAN GUORUAN SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220424 Granted publication date: 20180501 Pledgee: Agricultural Bank of China Limited by Share Ltd. Chengdu Jinniu branch Pledgor: SICHUAN GUORUAN SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: 2019510000035 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A self detection system for EMU Effective date of registration: 20220425 Granted publication date: 20180501 Pledgee: Agricultural Bank of China Limited by Share Ltd. Chengdu Jinniu branch Pledgor: Sichuan guoruan Technology Group Co.,Ltd. Registration number: Y2022510000113 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |