CN202750105U - Dynamic train fault monitoring system - Google Patents
Dynamic train fault monitoring system Download PDFInfo
- Publication number
- CN202750105U CN202750105U CN 201220114013 CN201220114013U CN202750105U CN 202750105 U CN202750105 U CN 202750105U CN 201220114013 CN201220114013 CN 201220114013 CN 201220114013 U CN201220114013 U CN 201220114013U CN 202750105 U CN202750105 U CN 202750105U
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- tfds
- transmission
- server
- analysis room
- module
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- Expired - Fee Related
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Abstract
The utility model relates to a dynamic train fault monitoring system which comprises a TFDS detection machine, a TFDS transmission server and a TFDS analysis room server, wherein the TFDS detection machine is connected with the TFDS transmission server through a local area network, the TFDS transmission server is connected with the TFDS analysis room server through a VPN network, the TFDS analysis room server is connected with a picture viewing terminal, the TFDS transmission server is provided with a transmission interface, a TFDS picture database and a sending unit, and the TFDS analysis room server is provided with a reception interface and a temporary file database. According to the utility model, through additional arrangement of the transmission server at a TFDS detection station, the TFDS picture database is established, original picture data and state data of a passing train are intactly reserved, so losing of data is avoided even if a network does not work when the train is passing; problems of losing and missing of pictures and incapable transmission caused by losing and missing of pictures during the process of transmission are avoided.
Description
Technical field
The utility model relates to a kind of train fault dynamic monitoring system.
Background technology
The transmission network of TFDS is the important component part of TFDS communication; require the TFDS acquisition station to adopt the special optical cable passage to the transfer of data of row inspection measuring station; so the transmission plan of existing TFDS system designs for fiber channel; and the network that present actual conditions are most of acquisition stations does not possess such condition; the transmission of employing audio cable; so that the train picture can not be preserved for a long time; can't review the source of picture when going wrong; in case network disconnect will cause the suspension time period all lose by the picture of train, therefore often can cause and lose figure; the problem that leakage figure even permutation car all can't transmit.
The utility model content
The purpose of this utility model provides a kind of train fault dynamic monitoring system.
The utility model provides a kind of train fault dynamic monitoring system for solving technique scheme, this monitoring system comprises TFDS explorer, TFDS transmission server and TFDS analysis room server, the TFDS explorer links to each other with the TFDS transmission server by local area network (LAN), the TFDS transmission server links to each other with TFDS analysis room server by the VPN network, be connected with terminal with the aid of pictures on the TFDS analysis room server, be provided with transmission interface, TFDS picture library and transmitting element on the TFDS transmission server, be provided with receiving interface and temporary file storehouse on the TFDS analysis room server.
Described transmitting element comprises that multithreading sending module, send-thread monitoring module, interrupt module and interruption resume module, the send-thread monitoring module is used for the whole process of transmitting of monitoring transmission end, interrupt module and the TFDS file that interrupts resuming module for the TFDS file that transmits according to the message interrupts of send-thread monitoring module and recover to interrupt to transmit.
Also be provided with this transmission control end of transmission control end on the described TFDS transmission server and comprise that breakpoint transmission starts module, interrupt module starts and library maintenance start-up module, breakpoint transmission starts module and is used for sending the breakpoint transmission order to the breakpoint transmission module of transmitting terminal, resume the interruption file of appointment, the IE module is used for sending interruptive command to the interrupt module of transmitting terminal, and the control interrupt module interrupts the current file that is transmitting.
The beneficial effects of the utility model are: the utility model is by increasing transmission server at the TFDS acquisition station, set up the TFDS picture library, original image data and status data when complete reservation train passes through, so that train by the time even network is obstructed can obliterated data yet, this use is novel avoided occurring in the transmission course lose figure, leakage figure and cause can't transmission problem.
Description of drawings
Fig. 1 is the hardware structure diagram of the utility model train fault dynamic monitoring system.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further.
The structure of a kind of train fault dynamic monitoring system of the present utility model as shown in Figure 1, comprise the TFDS explorer, TFDS transmission server and TFDS analysis room server, the TFDS explorer links to each other with the TFDS transmission server by local area network (LAN), the TFDS transmission server links to each other with TFDS analysis room server by the VPN network, be connected with a plurality of terminals with the aid of pictures on the TFDS analysis room server, be provided with transmission interface on the TFDS transmission server, TFDS picture library and transmitting element, be provided with receiving interface and temporary file storehouse on the TFDS analysis room server, transmitting element comprises multithreading competition module, the send-thread monitoring module, interrupt module and interruption resume module, the send-thread monitoring module is used for the whole process of transmitting of monitoring transmission end, interrupt module and the TFDS file that interrupts resuming module for the TFDS file that transmits according to the message interrupts of send-thread monitoring module and recover to interrupt to transmit, also be provided with this transmission control end of transmission control end on the TFDS transmission server and comprise that breakpoint transmission starts module, interrupt module starts and library maintenance start-up module, breakpoint transmission starts module and is used for sending the breakpoint transmission order to the breakpoint transmission module of transmitting terminal, resume the interruption file of appointment, the IE module is used for sending interruptive command to the interrupt module of transmitting terminal, and the control interrupt module interrupts the current file that is transmitting.Its course of work is as follows:
The TFDS detector is sent to the train picture that collects on the TFDS transmission server by local area network (LAN), the TFDS transmission server is placed on the TFDS picture that receives in the TFDS picture library, each train picture of TFDS picture library rationalization, transmitting element utilizes the VPN network to send on the TFDS analysis room server by transmission interface on the TFDS transmission server file in the TFDS picture library, TFDS analysis room server is placed the TFDS picture that receives in the temporary file storehouse by its receiving interface, the TFDS picture that last TFDS analysis room server will be placed in the temporary file storehouse sends the terminal with the aid of pictures that links to each other with TFDS analysis room server to, and the staff can come by terminal with the aid of pictures the operation conditions of Real-Time Monitoring train.In the process that the TFDS transmission server transmits to TFDS analysis room server, transmitting element on the TFDS transmission server adopts parallel mechanism, shielding file I/O expense, thereby take full advantage of the network bandwidth and improve transmission speed, thereby a batch file that will transmit is regarded a complete transmission unit as and is guaranteed the by the gross integrality of file, multithreading in transmitting element competition module reads the transmission control object and according to control information execute file transfer of data from transmit queue, send-thread monitoring module Real Time Monitoring process of transmitting, the real time monitoring network state, when network occurs blocking up or disconnects, interrupt module starts automatically, when network recovery is normal, the breakpoint transmission module starts automatically, the transfer files that automatic recovery is interrupted previously, the transmission control end that arranges on the TFDS transmission server is to carry out this transmission platform of manual operations, after this monitoring system is moved a period of time, the file that need to stop to transmit, when recovering to interrupt the file of transmission or again transmitting the file of certain train, utilize corresponding IE module and breakpoint transmission startup module in this transmission control end, send corresponding interrupt transmission command and breakpoint transmission order to transmitting terminal, start corresponding interrupt module and breakpoint transmission module, interrupt the current file that is transmitting or resume the interruption file of appointment, daily record checks that starting module is used for checking transmission daily record and daily record hand-manipulated.
Claims (1)
1. train fault dynamic monitoring system, it is characterized in that: this monitoring system comprises TFDS explorer, TFDS transmission server and TFDS analysis room server, the TFDS explorer links to each other with the TFDS transmission server by local area network (LAN), the TFDS transmission server links to each other with TFDS analysis room server by the VPN network, be connected with terminal with the aid of pictures on the TFDS analysis room server, be provided with transmission interface, TFDS picture library and transmitting element on the TFDS transmission server, be provided with receiving interface and temporary file storehouse on the TFDS analysis room server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220114013 CN202750105U (en) | 2012-03-23 | 2012-03-23 | Dynamic train fault monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220114013 CN202750105U (en) | 2012-03-23 | 2012-03-23 | Dynamic train fault monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202750105U true CN202750105U (en) | 2013-02-20 |
Family
ID=47709453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220114013 Expired - Fee Related CN202750105U (en) | 2012-03-23 | 2012-03-23 | Dynamic train fault monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202750105U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105553875A (en) * | 2015-12-15 | 2016-05-04 | 南京欣网互联网络科技有限公司 | E-commerce interaction system and method based on image cutting |
| CN110298935A (en) * | 2019-06-28 | 2019-10-01 | 深圳市元征科技股份有限公司 | A kind of method, diagnostic device and server obtaining user operation habits information |
-
2012
- 2012-03-23 CN CN 201220114013 patent/CN202750105U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105553875A (en) * | 2015-12-15 | 2016-05-04 | 南京欣网互联网络科技有限公司 | E-commerce interaction system and method based on image cutting |
| CN105553875B (en) * | 2015-12-15 | 2019-04-26 | 南京欣网互联网络科技有限公司 | Electric business interactive system and method based on picture cutting |
| CN110298935A (en) * | 2019-06-28 | 2019-10-01 | 深圳市元征科技股份有限公司 | A kind of method, diagnostic device and server obtaining user operation habits information |
| CN110298935B (en) * | 2019-06-28 | 2021-08-10 | 深圳市元征科技股份有限公司 | Method for acquiring user operation habit information, diagnosis equipment and server |
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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: 20130220 Termination date: 20180323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |