CN212258980U - Main/standby independent redundant network architecture of coal mine safety monitoring system - Google Patents
Main/standby independent redundant network architecture of coal mine safety monitoring system Download PDFInfo
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- CN212258980U CN212258980U CN202020515929.9U CN202020515929U CN212258980U CN 212258980 U CN212258980 U CN 212258980U CN 202020515929 U CN202020515929 U CN 202020515929U CN 212258980 U CN212258980 U CN 212258980U
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Abstract
The utility model discloses a coal mine safety monitoring system activestandby independent redundant network architecture, including mine net, main external network switch, main network god gatekeeper, main mine looped network switch, main province upload, main bureau upload, main mine server, main WEB issue, main mine control, main looped network control, spare external network switch, spare headnet gatekeeper, spare mine looped network switch, spare province upload, spare bureau upload, spare mine server, spare WEB issue, spare mine control, spare looped network control; the mine network is respectively connected with the main external network switch and the standby external network switch; the main external network switch is connected with the main mine ring network switch through a main network neural network gate; and the standby external network switch is connected with the standby mine ring network switch through the standby netserver gatekeeper. The utility model has the characteristics of simplify the network architecture, reduced the fault point to ensure monitored control system's normal operating, stopped because of equipment reason uploads the interrupt.
Description
Technical Field
The utility model relates to a colliery safety monitoring system activestandby independent redundant formula network architecture, especially one kind has simplified network architecture, has reduced the fault point to ensured monitored control system's normal operating, stopped the colliery safety monitoring system activestandby independent redundant formula network architecture who uploads the interrupt because of the equipment reason.
Background
A ring network system formed by a central station of a coal mine safety monitoring system is characterized in that a monitoring system underground ring network is formed by an underground ring network switch, a mine system is connected with the underground ring network switch through a Cisco switch to form a network of the mine system, and an uploading system is isolated from an internal network and an external network by a Networks gatekeeper.
The mine monitoring host is not directly connected to the underground looped network system, so that the network structure of the mine system is complex, meanwhile, only one underground looped network switch is arranged in a central station for networking, the redundancy is insufficient, and the whole network of the monitoring system can be interrupted when the looped network switch fails.
Only one network isolation device is also a weak link of an uploading system, and the number of external network cables from an information center is more than that of the external network cables, only one external network cable can be used at the same time, and double-path real-time standby and automatic switching cannot be realized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a have and simplified network architecture, reduced the fault point to ensure monitored control system's normal operating, stopped the independent redundant formula network architecture of colliery safety monitoring system activestandby who uploads the interrupt because of the equipment reason.
The purpose of the utility model can be realized by the following technical scheme:
a main and standby independent redundant network architecture of a coal mine safety monitoring system comprises a mine network, a main external network switch, a main network neural network gate, a main mine ring network switch, a main province upload, a main bureau upload, a main mine server, a main WEB release, a main mine monitoring, a main ring network monitoring, a standby external network switch, a standby headnetwork gate, a standby mine ring network switch, a standby province upload, a standby bureau upload, a standby mine server, a standby WEB release, a standby mine monitoring and a standby ring network monitoring;
the mine network is respectively connected with the main external network switch and the standby external network switch;
the main external network switch is connected with the main mine ring network switch through a main network neural network gate;
the standby external network switch is connected with the standby mine ring network switch through the standby gatekeeper;
the main external network exchanger is connected with a main province upload and a main office upload;
the main mine ring network switch is connected with main mine monitoring system equipment;
the standby external network switch is connected with standby province uploading and standby bureau uploading;
the standby mine ring network switch is connected with standby mine monitoring system equipment;
the main mine monitoring system equipment comprises a main mine server, a main WEB release, a main mine monitoring and a main looped network monitoring; the main mine server, the main WEB release, the main mine monitoring and the main ring network monitoring are mutually connected through a main mine ring network switch;
the standby mine monitoring system equipment comprises a standby mine server, standby WEB release, standby mine monitoring and standby ring network monitoring; the standby mine server, the standby WEB release, the standby mine monitoring and the standby ring network monitoring are mutually connected through a standby mine ring network switch;
the main mine ring network switch and the main mine ring network switch are respectively connected into a main machine cabinet and a standby machine cabinet;
the mine network is led out of a network cable through a mine network center and respectively enters a main external network switch and a standby external network switch; the network outside the mine monitoring system is an external network, and the network formed by the mine monitoring system is an internal network.
The utility model provides an independent redundant formula network architecture of colliery safety monitoring system activestandby has simplified the network architecture, has reduced the fault point to ensure monitored control system's normal operating, stopped because of the characteristics that equipment reason uploaded the interrupt. The utility model has the advantages that: in the framework, the equipment adopts dual-machine mutual backup, and when any equipment of the main system fails, the backup system takes over in time; the framework replaces two Intranet Cisco switches by the main mine ring network switch and the standby mine ring network switch, so that the network framework is simplified, fault points are reduced, and the normal operation of a monitoring system is guaranteed; meanwhile, the redundancy of the uploading system is increased, the external network is communicated with the internal network, the mine network is communicated with the mine monitoring system through a network cable, the main system and the standby system are operated simultaneously through a dual-purpose one-standby strategy, the standby system is replaced when the main system goes wrong physically, and the uploading interruption caused by equipment reasons is avoided due to the structure.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is the utility model relates to a coal mine safety monitoring system activestandby independent redundant network architecture's schematic structure.
Detailed Description
The purpose of the utility model can be realized by the following technical scheme:
a main and standby independent redundant network architecture of a coal mine safety monitoring system is disclosed, and is shown in figure 1, and comprises a mine network, a main external network switch, a main network neural network gate, a main mine ring network switch, a main province upload, a main bureau upload, a main mine server, a main WEB issue, a main mine monitoring, a main ring network monitoring, a standby external network switch, a standby network neural network gate, a standby mine ring network switch, a standby province upload, a standby bureau upload, a standby mine server, a standby WEB issue, a standby mine monitoring and a standby ring network monitoring;
the mine network is respectively connected with the main external network switch and the standby external network switch;
the main external network switch is connected with the main mine ring network switch through a main network neural network gate;
the standby external network switch is connected with the standby mine ring network switch through the standby gatekeeper;
the main external network exchanger is connected with a main province upload and a main office upload;
the main mine ring network switch is connected with main mine monitoring system equipment;
the standby external network switch is connected with standby province uploading and standby bureau uploading;
the standby mine ring network switch is connected with standby mine monitoring system equipment;
the main mine monitoring system equipment comprises a main mine server, a main WEB release, a main mine monitoring and a main looped network monitoring; the main mine server, the main WEB release, the main mine monitoring and the main ring network monitoring are mutually connected through a main mine ring network switch;
the standby mine monitoring system equipment comprises a standby mine server, standby WEB release, standby mine monitoring and standby ring network monitoring; the standby mine server, the standby WEB release, the standby mine monitoring and the standby ring network monitoring are mutually connected through a standby mine ring network switch;
the main mine ring network switch and the main mine ring network switch are respectively connected into a main machine cabinet and a standby machine cabinet;
the mine network is led out of a network cable through a mine network center and respectively enters a main external network switch and a standby external network switch; the network outside the mine monitoring system is an external network, and the network formed by the mine monitoring system is an internal network;
the mine net, the main external network switch, the main network gatekeeper and the main mine looped network switch form a main system, and the mine net, the standby external network switch, the standby netkeeper and the standby mine looped network switch form a standby system; the main system and the standby system run simultaneously, and the framework controls the mine software of the system to automatically switch the main system and the standby system; when the main system works normally, the standby system keeps running but does not generate data release and transmission, and once software or hardware of the main system fails, the standby system immediately replaces the main system to undertake the data release and transmission; in the framework, the equipment adopts dual-machine mutual backup, and when any equipment of the main system fails, the backup system takes over in time; the framework replaces two Intranet Cisco switches by the main mine ring network switch and the standby mine ring network switch, so that the network framework is simplified, fault points are reduced, and the normal operation of a monitoring system is guaranteed; meanwhile, the redundancy of the uploading system is increased, the external network is communicated with the internal network, the mine network is communicated with the mine monitoring system through a network cable, the main system and the standby system are operated simultaneously through a dual-purpose one-standby strategy, the standby system is replaced when the main system goes wrong physically, and the uploading interruption caused by equipment reasons is avoided due to the structure.
The utility model discloses a theory of operation:
the utility model is characterized in that the mine net is respectively connected with the main external net exchanger and the standby external net exchanger; the main external network switch is connected with the main mine ring network switch through a main network neural network gate; the standby external network switch is connected with the standby mine ring network switch through the standby gatekeeper;
the main system and the standby system run simultaneously, and the framework controls the mine software of the system to automatically switch the main system and the standby system; when the main system works normally, the standby system keeps running but does not generate data release and transmission, and once software or hardware of the main system fails, the standby system immediately replaces the main system to undertake the data release and transmission; in the framework, the equipment adopts dual-machine mutual backup, and when any equipment of the main system fails, the backup system takes over in time; the framework replaces two Intranet Cisco switches by the main mine ring network switch and the standby mine ring network switch, so that the network framework is simplified, fault points are reduced, and the normal operation of a monitoring system is guaranteed; meanwhile, the redundancy of the uploading system is increased, the external network is communicated with the internal network, the mine network is communicated with the mine monitoring system through a network cable, the main system and the standby system are operated simultaneously through a dual-purpose one-standby strategy, the standby system is replaced when the main system goes wrong physically, and the uploading interruption caused by equipment reasons is avoided due to the structure.
The utility model provides an independent redundant formula network architecture of colliery safety monitoring system activestandby has simplified the network architecture, has reduced the fault point to ensure monitored control system's normal operating, stopped because of the characteristics that equipment reason uploaded the interrupt. The utility model has the advantages that: in the framework, the equipment adopts dual-machine mutual backup, and when any equipment of the main system fails, the backup system takes over in time; the framework replaces two Intranet Cisco switches by the main mine ring network switch and the standby mine ring network switch, so that the network framework is simplified, fault points are reduced, and the normal operation of a monitoring system is guaranteed; meanwhile, the redundancy of the uploading system is increased, the external network is communicated with the internal network, the mine network is communicated with the mine monitoring system through a network cable, the main system and the standby system are operated simultaneously through a dual-purpose one-standby strategy, the standby system is replaced when the main system goes wrong physically, and the uploading interruption caused by equipment reasons is avoided due to the structure.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (8)
1. A coal mine safety monitoring system active-standby independent redundant network architecture comprises a mine network, a main external network switch, a main network neural network gate, a main mine ring network switch, a main province upload, a main bureau upload, a main mine server, a main WEB release, a main mine monitoring, a main ring network monitoring, a standby external network switch, a standby headnetwork gate, a standby mine ring network switch, a standby province upload, a standby bureau upload, a standby mine server, a standby WEB release, a standby mine monitoring and a standby ring network monitoring, and is characterized in that the mine network architecture is characterized in that the mine network is connected with the main province upload, the standby bureau upload, the;
the mine network is respectively connected with the main external network switch and the standby external network switch;
the main external network switch is connected with the main mine ring network switch through a main network neural network gate;
and the standby external network switch is connected with the standby mine ring network switch through the standby netserver gatekeeper.
2. The active-standby independent redundant network architecture of the coal mine safety monitoring system according to claim 1, wherein a main province upload and a main office upload are connected to the main external network switch;
and the main mine ring network switch is connected with main mine monitoring system equipment.
3. The active-standby independent redundant network architecture of the coal mine safety monitoring system according to claim 1, wherein a standby and provincial upload and a standby office upload are connected to the standby external network switch.
4. The main-standby independent redundant network architecture of the coal mine safety monitoring system according to claim 1, wherein a standby mine monitoring system device is connected to the standby mine ring network switch.
5. The main-standby independent redundant network architecture of the coal mine safety monitoring system according to claim 2, wherein the main mine monitoring system device comprises a main mine server, a main WEB release, a main mine monitoring and a main ring network monitoring; the main mine server, the main WEB release, the main mine monitoring and the main ring network monitoring are mutually connected through a main mine ring network switch.
6. The main-standby independent redundant network architecture of the coal mine safety monitoring system according to claim 4, wherein the standby mine monitoring system equipment comprises a standby mine server, standby WEB publishing, standby mine monitoring and standby ring network monitoring; and the standby mine server, the standby WEB release, the standby mine monitoring and the standby ring network monitoring are mutually connected through the standby mine ring network switch.
7. The main-standby independent redundant network architecture of the coal mine safety monitoring system according to claim 1, wherein the main mine ring network switch and the main mine ring network switch are respectively connected to a main cabinet and a standby cabinet.
8. The main-standby independent redundant network architecture of the coal mine safety monitoring system according to claim 1, wherein the mine network is led out of network lines through a mine network center and respectively enters a main external network switch and a standby external network switch; the network outside the mine monitoring system is an external network, and the network formed by the mine monitoring system is an internal network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020515929.9U CN212258980U (en) | 2020-04-10 | 2020-04-10 | Main/standby independent redundant network architecture of coal mine safety monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020515929.9U CN212258980U (en) | 2020-04-10 | 2020-04-10 | Main/standby independent redundant network architecture of coal mine safety monitoring system |
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| CN212258980U true CN212258980U (en) | 2020-12-29 |
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| CN202020515929.9U Expired - Fee Related CN212258980U (en) | 2020-04-10 | 2020-04-10 | Main/standby independent redundant network architecture of coal mine safety monitoring system |
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2020
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