CN210327608U - Operation and maintenance device for network-level communication signals of super-large urban rail transit line - Google Patents
Operation and maintenance device for network-level communication signals of super-large urban rail transit line Download PDFInfo
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- CN210327608U CN210327608U CN201921253788.1U CN201921253788U CN210327608U CN 210327608 U CN210327608 U CN 210327608U CN 201921253788 U CN201921253788 U CN 201921253788U CN 210327608 U CN210327608 U CN 210327608U
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Abstract
The utility model relates to an operation and maintenance device for super large urban rail transit line network level communication signals, which comprises a large screen terminal, a professional maintenance terminal and a cloud server; the cloud server comprises an interface server for acquiring line level business data, an application server and a WEB server for providing service support for WEB pages and front-end display; the application server and the WEB server are respectively connected with the large-screen terminal and the professional maintenance terminal; the application server is also connected with a plurality of line-level intelligent operation and maintenance platforms. Compared with the prior art, the utility model has the advantages of easy extension, can customize terminal fast.
Description
Technical Field
The utility model belongs to the technical field of urban rail transit fortune dimension equipment and specifically relates to an fortune dimension device that is used for super large urban rail transit line network level communication signal.
Background
The normalized high-intensity operation of the ultra-large-scale network puts correspondingly higher requirements on equipment maintenance. The following four points are mainly found: single-line single-point faults in the ultra-large-scale line network are easy to spread in a net shape, and the operation has extremely high requirements on the reliability and the usefulness of equipment and facilities; secondly, the number, the types and the scenes of the equipment in the ultra-large scale network are all in various complexities, the abnormal risk of the equipment is increased, and the maintenance difficulty is increased; thirdly, the operating mileage of the ultra-large scale network is continuously increased, and the corresponding maintenance cost is also continuously increased; and fourthly, passengers in the ultra-large-scale line network have strong dependence on rail transit, and have comprehensive requirements on safety, convenience, punctuality, comfort, operation time and the like, and the requirements on equipment maintenance time and efficiency quality are higher. An intelligent network-level maintenance platform is needed to assist professionals and maintenance commanders in solving the above-mentioned difficulties of equipment maintenance. The intelligent operation and maintenance platform needs to realize online, real-time, accurate and high-frequency equipment state sensing and monitoring so as to accurately master the working state of the whole network equipment, a large data center of the equipment running state needs to be established, long-term precipitation data is utilized, the equipment running rule is summarized, and a maintenance suggestion report is generated. And analyzing the conclusion by using the equipment operation data, and performing adjustment, regulation and optimization design on the equipment in a targeted manner.
In practical application, the research and development technology for the intelligent operation and maintenance platform for the ultra-large-scale wire network urban rail transit communication signals still faces the following problems:
1) and (3) expandability: the scale of the rail transit network is continuously enlarged, vehicles and stations on the line are also greatly increased, and therefore the intelligent operation and maintenance platform at the network level must be capable of meeting the requirement of accommodating the continuously increased data scale.
2) Customizing a terminal: the terminal user that the intelligent operation and maintenance platform of network level was faced towards is of a great variety, has professional technical work kind, has the emergency commander of salvageing, need cross the circuit moreover, cross the station and look over the retrieval data, so user terminal must possess the flexibility, but the customization fast avoids needing a large amount of customization development work.
3) Easy expansion: the ultra-large-scale urban rail transit network usually exceeds more than 10 lines, so the platform needs to realize the expanded access of new lines and simultaneously needs to ensure that the accessed lines are not influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an fortune dimension device that is used for super large urban rail transit line network level communication signal in order to overcome the defect that above-mentioned prior art exists.
The purpose of the utility model can be realized through the following technical scheme:
an operation and maintenance device for network-level communication signals of a super-large urban rail transit line comprises a large-screen terminal, a professional maintenance terminal and a cloud server;
the cloud server comprises an interface server for acquiring line level business data, an application server and a WEB server for providing service support for WEB pages and front-end display;
the application server and the WEB server are respectively connected with the large-screen terminal and the professional maintenance terminal; the application server is also connected with a plurality of line-level intelligent operation and maintenance platforms.
Preferably, the professional maintenance terminals include a turnout professional maintenance terminal, a meter axle professional maintenance terminal, a CBTC professional maintenance terminal, a power supply professional maintenance terminal and an environment professional maintenance terminal.
Preferably, the operation and maintenance device further comprises a configuration tool module connected with the professional maintenance terminal.
Preferably, the application server module comprises a line access sub-module, a data storage sub-module, a line network service processing sub-module and a line network access sub-module;
the line access sub-module is connected with the line-level intelligent operation and maintenance platform; the input end of the network access submodule is connected with the interface server, and the output end of the network access submodule is connected with the network service processing submodule; the output end of the line access submodule and the output end of the line network access submodule are respectively connected with the data storage submodule; and the output end of the wire network service processing submodule is connected with the large-screen terminal and the professional maintenance terminal.
Preferably, the operation and maintenance device further comprises a big data cluster environment server; and the big data cluster environment server is connected with the WEB server.
Preferably, the operation and maintenance device further comprises a database server, and the server is provided with an Oracle database and is respectively connected with the application server and the WEB server.
Preferably, the interface server is connected with an information network system, a CCTV network management system, a clock system, a wireless scheduling network management system, a high-speed network management system, a network humiture sensor and an axis-counting sensor.
Preferably, the line-level intelligent operation and maintenance platform is connected with the CBTC system, the communication power line network manager, the broadcast or PIS line network manager and the transmission network manager.
Compared with the prior art, the utility model has the advantages of it is following:
firstly, easy expansion: the utility model provides a server adopts the cloud ware, and scalability is strong, and the highest adaptable fortune that surpasss the super large urban rail transit signal equipment of 20 circuits is maintained data and is inserted.
Secondly, the terminal can be customized rapidly: the utility model provides an fortune dimension device is equipped with configuration tool module (can adopt MATlab configuration tool), can customize the terminal as required fast, realizes the integration fortune dimension of whole gauze.
Thirdly, the adaptability is strong: the utility model provides an fortune dimension device not only supports the fortune dimension of line level communication signal, still supports the fortune dimension of line level communication signal.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
As shown in fig. 1, an operation and maintenance device for network-level communication signals of a super-large urban rail transit line comprises a large-screen terminal, a professional maintenance terminal and a cloud server; the cloud server comprises an interface server for acquiring line level business data, an application server and a WEB server for providing service support for WEB pages and front-end display; the application server and the WEB server are respectively connected with the large-screen terminal and the professional maintenance terminal; the application server is also connected with a plurality of line-level intelligent operation and maintenance platforms and is used for collecting line-level service data.
The professional maintenance terminal comprises a turnout professional maintenance terminal, a shaft counting professional maintenance terminal, a CBTC professional maintenance terminal, a power supply professional maintenance terminal and an environment professional maintenance terminal, and corresponding maintenance modules are arranged in the professional maintenance terminals.
The operation and maintenance device further comprises a configuration tool module which is used for customizing different terminal specialties by customizing different configuration scripts.
The interface server, the application server and the WEB server are all provided with corresponding server modules. The application server module comprises a line access submodule, a data storage submodule, a line network service processing submodule and a line network interface access submodule.
The operation and maintenance device also comprises a big data cluster environment server, wherein a big data service module is arranged in the cluster environment server and used for analyzing the equipment operation data; and the big data cluster environment is connected with a WEB server.
The operation and maintenance device further comprises a database server, wherein the database server is provided with an Oracle database and is respectively connected with the application server and the WEB server.
The operation and maintenance device supports a relational database storage mechanism, a file binary system storage mechanism and a NoSQL database storage mechanism, adopts a data collection persistence means in various forms, and completely meets the actual storage requirement of communication signal operation and maintenance data.
The following is a description of the various devices and modules:
1. large screen terminal and each professional terminal:
the large-screen terminal and each professional terminal are equipment for providing data display for a user, intelligent operation and maintenance terminal modules are installed, and different professional terminals are realized by customizing different configuration scripts through a configuration tool;
2. cloud server:
the cloud server is responsible for providing virtualized resources for the platform application server module, the interface server module and the WEB server module. The application server module is the core of the line level platform, provides a communication forwarding function for accessing data from each line level platform, provides a service function for reading data by a terminal, provides a data persistence storage function and provides some special service processing functions; the interface server module provides the function of directly accessing the network level to the service data; the WEB server module provides service support for terminal WEB pages and big data front-end display;
3. a database server:
the database server is provided with a relational database and provides persistence service for the structured data and the real-time data;
4. big data cluster environment
And a big data service module is installed on the big data cluster environment, so that special mining and analysis of equipment operation data are realized.
Fig. 2 is the utility model provides an fortune dimension device application example schematic diagram, fortune dimension platform is tertiary structure: station level, line level and line network level.
And (3) station level: the system is provided with a main line equipment centralized station, a non-centralized station, a parking lot/parking section and a remote power supply for controlling station equipment.
(1) Positive line equipment centralized station, parking lot/vehicle section
The station machine is communicated with the acquisition cabinet through a CAN bus, and the acquisition cabinet is provided with a comprehensive acquisition machine, an environment extension machine and a communication extension machine and is also provided with a plurality of acquisition modules and station acquisition extension. The station machine is respectively connected with the SDM, the turnout gap and the power supply screen through a network port, and is connected with the counting shaft and the intelligent filament alarm instrument through a serial port.
(2) Non-centralized station
The intelligent power supply screen/UPS is provided with a communication extension, a switch, a network port and an intelligent power supply screen/UPS, and the communication extension is provided with a plurality of acquisition modules for acquiring station data.
Line level: the intelligent operation and maintenance system is provided with a remote power control terminal, a remote power control server, an application and database server, a log server, a plurality of maintenance workstations and a line interface server, wherein the line interface server is connected with an external line intelligent operation and maintenance system, and a firewall is arranged between the line interface server and the external line intelligent operation and maintenance system.
Line network level: the system is provided with a database server, a cloud application server cluster, a professional maintenance terminal, a large screen system, a large data cluster and a mobile application server, wherein the mobile application server is accessed to the Internet through a gatekeeper.
The station level and the line level are communicated through a remote control network, a signal blue network, a signal red network and a maintenance network; the line level and the line level are communicated through a maintenance network.
Compared with the prior art of realizing the intelligent operation and maintenance platform, the utility model has the advantages and the characteristics of it is following:
1) the expansion is easy, and the access of operation and maintenance data of the super-large urban rail transit communication signal equipment with more than 20 lines can be adapted to the maximum;
2) the data collection persistence means in various forms completely meet the actual storage requirement of the communication signal operation and maintenance data;
3) the whole network integrated operation and maintenance terminal can be customized according to requirements;
4) the platform is flexible and strong in adaptability, can support both line network and line levels, has the same structure with data and software of the line platform, and can greatly utilize the resources of the existing line platform.
The utility model discloses have been applied to many places subway operation company communication signal maintenance support departments such as Shanghai, Beijing successfully to establish the first city level tonghu fortune dimension center in the whole nation on Longyang road bed, this center is as the maincenter brain of tonghu fortune dimension, plays important effect, has led the transformation of fortune dimension mode.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. An operation and maintenance device for network-level communication signals of a super-large urban rail transit line is characterized by comprising a large-screen terminal, a professional maintenance terminal and a cloud server;
the cloud server comprises an interface server for acquiring line level business data, an application server and a WEB server for providing service support for WEB pages and front-end display;
the application server and the WEB server are respectively connected with the large-screen terminal and the professional maintenance terminal; the application server is also connected with a plurality of line-level intelligent operation and maintenance platforms.
2. The operation and maintenance device for the network-level communication signals of the ultra-large urban rail transit line according to claim 1, wherein the professional maintenance terminals comprise a turnout professional maintenance terminal, a meter-axle professional maintenance terminal, a CBTC professional maintenance terminal, a power professional maintenance terminal and an environment professional maintenance terminal.
3. The operation and maintenance device for the network-level communication signals of the ultra-large urban rail transit line according to claim 1, further comprising a configuration tool module connected with a professional maintenance terminal.
4. The operation and maintenance device for the network-level communication signals of the rail transit line of the super-large city according to claim 1, wherein the application server module comprises a line access sub-module, a data storage sub-module, a network service processing sub-module and a network access sub-module;
the line access sub-module is connected with the line-level intelligent operation and maintenance platform; the input end of the network access submodule is connected with the interface server, and the output end of the network access submodule is connected with the network service processing submodule; the output end of the line access submodule and the output end of the line network access submodule are respectively connected with the data storage submodule; and the output end of the wire network service processing submodule is connected with the large-screen terminal and the professional maintenance terminal.
5. The operation and maintenance device for the network-level communication signals of the very large urban rail transit line according to claim 1, further comprising a big data cluster environment server; and the big data cluster environment server is connected with the WEB server.
6. The operation and maintenance device for the network-level communication signals of the ultra-large urban rail transit line according to claim 1, further comprising a database server, wherein the database server is provided with an Oracle database and is respectively connected with the application server and the WEB server.
7. The operation and maintenance device for the network-level communication signals of the rail transit line in the super-large city according to claim 1, wherein the interface server is connected with an information network system, a CCTV network management system, a clock system, a wireless dispatching network management system, a high-speed network management system, a network temperature and humidity sensor and a shaft counting sensor.
8. The operation and maintenance device for the network-level communication signals of the ultra-large urban rail transit line according to claim 1, wherein the line-level intelligent operation and maintenance platform is connected with a CBTC system, a communication power line network manager, a broadcast or PIS line network manager and a transmission network manager.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921253788.1U CN210327608U (en) | 2019-08-05 | 2019-08-05 | Operation and maintenance device for network-level communication signals of super-large urban rail transit line |
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| CN201921253788.1U CN210327608U (en) | 2019-08-05 | 2019-08-05 | Operation and maintenance device for network-level communication signals of super-large urban rail transit line |
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| CN210327608U true CN210327608U (en) | 2020-04-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581248A (en) * | 2021-05-31 | 2021-11-02 | 通号(北京)轨道工业集团有限公司轨道交通技术研究院 | Axle counting monitoring method and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581248A (en) * | 2021-05-31 | 2021-11-02 | 通号(北京)轨道工业集团有限公司轨道交通技术研究院 | Axle counting monitoring method and system |
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