CN219697732U - Intelligent operation and maintenance system for railway video monitoring equipment - Google Patents
Intelligent operation and maintenance system for railway video monitoring equipment Download PDFInfo
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- CN219697732U CN219697732U CN202320887377.8U CN202320887377U CN219697732U CN 219697732 U CN219697732 U CN 219697732U CN 202320887377 U CN202320887377 U CN 202320887377U CN 219697732 U CN219697732 U CN 219697732U
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Abstract
The utility model provides an intelligent operation and maintenance system of railway video monitoring equipment, which comprises an intelligent chassis, an intelligent operation and maintenance host, a camera unit, a switch, an optical fiber transceiver and an operation and maintenance management platform, wherein the intelligent chassis is connected with the intelligent operation and maintenance host through the optical fiber transceiver; the intelligent case is connected with the camera unit; the operation and maintenance management platform comprises a video diagnosis unit, and the switch is respectively in communication connection with the intelligent chassis, the camera unit, the optical fiber transceiver, the video diagnosis unit and the intelligent operation and maintenance host; the intelligent operation and maintenance host is respectively in communication connection with the operation and maintenance management platform and the intelligent case; the optical fiber transceiver is respectively in communication connection with the intelligent chassis and the intelligent operation and maintenance host. The utility model can improve the operation and maintenance efficiency of the railway video monitoring related equipment.
Description
Technical Field
The utility model relates to the technical field of railway video monitoring, in particular to an intelligent operation and maintenance system of railway video monitoring equipment.
Background
The typical railway integrated video monitoring system generally comprises a rear-end device and a front-end device, wherein the rear-end device is positioned in a dispatching center and stations along the railway, and the front-end device is positioned in a communication machine room of various facilities along the railway, a road crossing the railway and other important parts. The railway comprehensive video monitoring system is different from a common civil monitoring system, is basically distributed linearly along a railway line, and besides the cameras in large facilities such as stations and the like are centralized, a large number of monitoring points are distributed along important monitoring positions of the railway line, and the span interval of the monitoring points is often hundreds of kilometers to thousands of kilometers; meanwhile, the monitoring equipment of the railway comprehensive video monitoring system needs to ensure all-weather and high-quality operation so as to ensure that railway transportation dispatching commanders and safety police officers can timely know the dynamic conditions of jurisdictions and lines through the system, especially the real-time conditions of equipment in important parts such as stations, unattended machine rooms, bridges, roadbeds, maintenance channels and the like, and provide technical support for related personnel to rapidly and accurately handle emergencies.
At present, the maintenance of video monitoring systems along the high-speed rail, the power substation along the line and the station along the line is carried out by manually finding problems, reporting the problems and dispatching people to maintain the video monitoring systems, the mode has long response time, and when video monitoring equipment is damaged, if emergency occurs, the video monitoring equipment cannot respond for the first time, so that the video monitoring system is not beneficial to long-line and large-scale railway video monitoring.
Disclosure of Invention
The utility model aims to provide an intelligent operation and maintenance system for railway video monitoring equipment, which is used for relieving the problems in the maintenance mode of the existing railway video monitoring system.
The utility model provides an intelligent operation and maintenance system of railway video monitoring equipment, which comprises an intelligent chassis, an intelligent operation and maintenance host, a camera unit, a switch, an optical fiber transceiver and an operation and maintenance management platform, wherein the intelligent chassis is connected with the intelligent operation and maintenance host through the camera unit; the intelligent case is connected with the camera unit; the operation and maintenance management platform comprises a video diagnosis unit, and the switch is respectively in communication connection with the intelligent chassis, the camera unit, the optical fiber transceiver, the video diagnosis unit and the intelligent operation and maintenance host; the intelligent operation and maintenance host is respectively in communication connection with the operation and maintenance management platform and the intelligent chassis; the optical fiber transceiver is respectively in communication connection with the intelligent chassis and the intelligent operation and maintenance host.
As one possible implementation, the intelligent chassis includes an intelligent operation and maintenance module in communication with the intelligent operation and maintenance host; the camera shooting unit comprises an infrared ball type camera and a gun type camera which are connected with the intelligent operation and maintenance module; the switch is respectively in communication connection with the intelligent operation and maintenance module, the infrared ball-type camera, the gun-type camera, the optical fiber transceiver, the video diagnosis unit and the intelligent operation and maintenance host; the intelligent operation and maintenance host is respectively in communication connection with the operation and maintenance management platform and the intelligent operation and maintenance module; the optical fiber transceiver is respectively in communication connection with the intelligent operation and maintenance module and the intelligent operation and maintenance host.
As a possible implementation, the operation and maintenance management platform includes an audible and visual alarm unit in communication with the intelligent operation and maintenance host.
As one possible implementation, the smart chassis further includes an electric lock communicatively connected to the smart operation and maintenance host.
As one possible implementation, the intelligent chassis further comprises a lightning protector in communication connection with the intelligent operation and maintenance host; the top surface of the intelligent case is provided with one path of AC input interface and five paths of AC output interfaces; the AC input interface is connected with an external alternating current power supply through the lightning protector; the three paths of AC output interfaces are electrically connected with the infrared ball-type camera, the gun-type camera and the optical fiber transceiver in a one-to-one correspondence manner.
As one possible implementation, the system further includes a main power supply and a standby power supply connected to the smart chassis; the top surface of the intelligent case is also provided with two paths of DC input interfaces; the two paths of DC input interfaces are electrically connected with the main power supply and the standby power supply in a one-to-one correspondence manner.
As one possible implementation, the bottom surface of the intelligent chassis is provided with a switch interface; and the switch is in communication connection with the intelligent operation and maintenance module through the switch interface.
As one possible implementation, the system further includes a mobile terminal communicatively coupled to the smart chassis via an antenna.
As one possible implementation, the intelligent chassis is internally provided with a GPRS module and a GPS module which are in communication connection with the intelligent operation and maintenance module; the bottom surface of the intelligent cabinet is provided with a GPRS interface and a GPS interface; the GPRS interface is in communication connection with the GPRS module and is used for being in communication connection with a GPRS antenna; the GPS interface is in communication connection with the GPRS module and is used for being in communication connection with a GPS antenna; the mobile terminal is in communication connection with the GPRS module through a GPRS antenna and/or in communication connection with the GPS module through a GPS antenna.
As a possible implementation, the front surface of the smart box is provided with a display screen and operation buttons.
The utility model provides an intelligent operation and maintenance system of railway video monitoring equipment, which comprises an intelligent chassis, an intelligent operation and maintenance host, a camera unit, a switch, an optical fiber transceiver and an operation and maintenance management platform, wherein the intelligent chassis is connected with the intelligent operation and maintenance host through the optical fiber transceiver; the intelligent case is connected with the camera unit; the operation and maintenance management platform comprises a video diagnosis unit, and the switch is respectively in communication connection with the intelligent chassis, the camera unit, the optical fiber transceiver, the video diagnosis unit and the intelligent operation and maintenance host; the intelligent operation and maintenance host is respectively in communication connection with the operation and maintenance management platform and the intelligent case; the optical fiber transceiver is respectively in communication connection with the intelligent chassis and the intelligent operation and maintenance host. By adopting the technology, when the front-end video monitoring faults (such as abnormal brightness, signal loss, picture freezing and the like) occur, the video diagnosis unit of the operation and maintenance management platform can find the faults and communicate with the intelligent operation and maintenance host, and the intelligent operation and maintenance host, the intelligent case and the front-end equipment communicate with each other, so that the real-time fault monitoring and control of the front-end equipment are realized, the faults can be found, reported and removed in time by related personnel, and the operation and maintenance efficiency of the railway video monitoring related equipment is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an intelligent operation and maintenance system of a railway video monitoring device in an embodiment of the present utility model;
fig. 2 is a schematic structural diagram of another intelligent operation and maintenance system for railway video monitoring equipment in an embodiment of the present utility model;
FIG. 3 is a diagram illustrating one of three-dimensional structures of a smart chassis according to an embodiment of the present utility model;
FIG. 4 is a diagram illustrating another example of a three-dimensional structure of a smart chassis according to an embodiment of the present utility model;
FIG. 5 is a diagram illustrating an example of a front side structure of a smart chassis according to an embodiment of the present utility model;
fig. 6 is a diagram illustrating a bottom structure of a smart chassis according to an embodiment of the present utility model.
Icon: 100-an intelligent chassis; 101-an intelligent operation and maintenance module; 102-a lightning protector; 103-electric lock; 200-an intelligent operation and maintenance host; 300-a camera unit; 301-infrared dome camera; 302-gun type camera; 400-exchange; 500-fiber optic transceivers; 600-an operation and maintenance management platform; 601-a video diagnostic unit; 700-mains; 800-a standby power supply; 900-mobile terminal; 1100-a slider; 1200-hanging lugs; 11-slots; 12-switch interface; 13-GPRS interface; a 14-GPS interface; 15-reset function button; 16-a display screen; 17-operating a button; an 18-AC input interface; a 19-AC output interface; 20-a first DC input interface; 21-a second DC input interface; 22-indicating lamp group.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, an embodiment of the present utility model provides an intelligent operation and maintenance system for a railway video monitoring apparatus, which may include an intelligent cabinet 100, an intelligent operation and maintenance host 200, a camera unit 300, a switch 400, an optical fiber transceiver 500, and an operation and maintenance management platform 600; the intelligent chassis 100 is connected with the camera unit 300; the operation and maintenance management platform 600 may include a video diagnosis unit 601, and the switch 400 is respectively in communication connection with the intelligent chassis 100, the camera unit 300, the optical fiber transceiver 500, the video diagnosis unit 601, and the intelligent operation and maintenance host 200; the intelligent operation and maintenance host 200 is respectively in communication connection with the operation and maintenance management platform 600 and the intelligent chassis 100; the optical fiber transceiver 500 is communicatively connected to the smart chassis 100 and the smart operation and maintenance host 200, respectively.
The intelligent chassis 100 may have functions such as control and sensing by incorporating a conventional controller, a conventional sensor, and the like, and is not limited thereto.
The image capturing unit 300 may be composed of one or more cameras, and the types and the number of the cameras may be set according to the actual needs, which is not limited.
The operation and maintenance management platform 600 may be composed of one or more remote servers, which is not limited thereto. Accordingly, the video diagnosis unit 601 may implement the related detection function by using the existing image detection software, which is not limited.
The intelligent operation and maintenance host 200 may use an existing database and an existing calculation model to store and calculate data, which is not limited.
In the intelligent operation and maintenance system of the railway video monitoring device shown in fig. 1, the video of the railway designated monitoring position is collected by the camera unit 300, the video collected by the camera unit 300 is respectively sent to the operation and maintenance management platform 600 and the intelligent operation and maintenance host 200 by the switch 400, the quality detection (such as abnormal brightness detection, snowflake interference detection, video frequency offset detection, stripe interference detection, signal loss detection, etc.) of the video is performed by the video diagnosis unit 601 of the operation and maintenance management platform 600, and the storage of the video is performed by the intelligent operation and maintenance host 200; when detecting video abnormality, the video diagnosis unit 601 sends the detection result to the intelligent operation and maintenance host 200, and the intelligent operation and maintenance host 200 controls corresponding devices in the camera unit 300, the switch 400 and the optical fiber transceiver 500 to be closed through the intelligent chassis 100, so that related personnel can perform operation and maintenance operations of the corresponding devices.
By adopting the intelligent operation and maintenance system of the railway video monitoring equipment, when a front-end video monitoring fault (such as abnormal brightness, signal loss, picture freezing and the like) occurs, the video diagnosis unit of the operation and maintenance management platform discovers the fault and communicates with the intelligent operation and maintenance host, and the intelligent operation and maintenance host, the intelligent machine box and the front-end equipment communicate with each other, so that the real-time fault monitoring and control of the front-end equipment are realized, the timely fault discovery, the timely fault reporting and the timely fault removal of related personnel are facilitated, and the operation and maintenance efficiency of the railway video monitoring related equipment is improved.
As one possible implementation, referring to fig. 2, the smart chassis 100 may include a smart operation and maintenance module 101 communicatively connected to a smart operation and maintenance host 200; the camera unit 300 may include an infrared dome camera 301 and a gun camera 302 both connected to the intelligent operation and maintenance module 101; the switch 400 is respectively in communication connection with the intelligent operation and maintenance module 101, the infrared dome camera 301, the gun-type camera 302, the optical fiber transceiver 500, the video diagnosis unit 601 and the intelligent operation and maintenance host 200; the intelligent operation and maintenance host 200 is respectively in communication connection with the operation and maintenance management platform 600 and the intelligent operation and maintenance module 101; the optical fiber transceiver 500 is communicatively connected to the intelligent operation and maintenance module 101 and the intelligent operation and maintenance host 200, respectively.
The intelligent operation and maintenance module 101 may be a component with a control function, such as a single chip microcomputer, which is not limited thereto. Accordingly, the intelligent operation and maintenance module 101 can be electrically connected with the respective relays of the front-end devices, such as the infrared dome camera 301, the gun-type camera 302, the switch 400 and the optical fiber transceiver 500, so as to control the working states (such as starting and closing) of the front-end devices by the intelligent operation and maintenance module 101.
As a possible implementation manner, the operation and maintenance management platform 600 may include an audible and visual alarm unit communicatively connected to the intelligent operation and maintenance host 200. The audible and visual alarm unit can adopt the existing audible and visual alarm to realize the audible and visual alarm function, and is not limited to the audible and visual alarm. Illustratively, the video diagnosis unit 601 triggers the audible and visual alarm unit to perform audible and visual alarm when detecting video abnormality, so that people around the operation and maintenance management platform 600 can respond in time after receiving the audible and visual alarm. By adopting the design, when the front-end video monitoring fault occurs, the operation and maintenance management platform can prompt in an audible and visual alarm mode, so that railway operation and maintenance personnel can find the fault in time.
As one possible implementation, referring to fig. 2, the smart chassis 100 may also include an electric lock 103 communicatively coupled to the smart operation and maintenance host 200. Illustratively, the smart box 100 may be provided with a box door, which locks the box door of the smart box by the electric lock 103 and monitors the open/close state of the box door; the electric lock 103 controls the audible and visual alarm unit of the operation and maintenance management platform 600 to perform audible and visual alarm through the intelligent operation and maintenance host 200 when monitoring that the door of the intelligent cabinet 100 is opened, so that personnel around the operation and maintenance management platform 600 can respond in time after receiving the audible and visual alarm.
As a possible implementation, referring to fig. 2, the smart chassis 100 may further include a lightning protection device 102 communicatively connected to the smart operation and maintenance host 200; referring to fig. 3, the top surface of the intelligent chassis 100 may be provided with one AC input interface 18 and five AC output interfaces 19; the AC input interface 18 may be connected to an external AC power source through the lightning protection device 102; the three-way AC output interface 19 may be electrically connected to the power adapters of the infrared dome camera 301, the gun camera 302, and the optical fiber transceiver 500 in a one-to-one correspondence. Illustratively, the external AC power supply adopts AC mains supply (100-240 v,50/60hz,10 a), the external AC power supply, the air switch, the AC lightning protection device and the AC input interface 18 are sequentially connected, and the AC lightning protection device controls the audible and visual alarm unit of the operation and maintenance management platform 600 to perform audible and visual alarm through the intelligent operation and maintenance host 200 when detecting lightning stroke, so that people around the operation and maintenance management platform 600 can respond in time after receiving the audible and visual alarm.
As one possible implementation, referring to fig. 2, the system may further include a main power supply 700 and a standby power supply 800 connected to the smart chassis 100; referring to fig. 3, the top surface of the smart chassis 100 may also be provided with two DC input interfaces (i.e., a first DC input interface 20 and a second DC input interface 21); the two DC input interfaces are electrically connected to the main power supply 700 and the standby power supply 800 in a one-to-one correspondence (i.e., the first DC input interface 20 is electrically connected to the main power supply 700, and the second DC input interface 21 is electrically connected to the standby power supply 800).
As a possible implementation manner, referring to fig. 4 and fig. 6, the bottom surface of the smart chassis 100 may be provided with a switch interface 12, and the switch 400 may be communicatively connected to the smart operation and maintenance module 101 through the switch interface 12; for example, fig. 6, switch interface 12 may employ 10/100 network ports (1 x 10/100 Base-TX).
As a possible implementation, referring to fig. 4 and 6, the bottom surface of the smart chassis 100 may be further provided with a reset function button 15, and an operator may trigger the smart chassis 100 to restore the factory setting by pressing the reset function button 15 for more than 5 seconds.
As one possible implementation, referring to fig. 2, the system may further include a mobile terminal 900 communicatively coupled to the smart case 100 via an antenna. For example, referring to fig. 4 and 6, the smart chassis 100 may have a GPRS module and a GPS module, both communicatively connected to the smart operation and maintenance module 101, built therein; the bottom surface of the intelligent chassis 100 may be provided with a GPRS interface 13 and a GPS interface 14; the GPRS interface 13 is in communication connection with the GPRS module and is used for being in communication connection with a GPRS antenna; the GPS interface 14 is in communication connection with the GPRS module and is used for being in communication connection with a GPS antenna; the mobile terminal 900 may be communicatively coupled to the GPRS module via a GPRS antenna and/or to the GPS module via a GPS antenna. Communication with the smart case 100 may be performed through the mobile terminal 900 so that a person concerned may perform remote control of the smart case 100 through the mobile terminal 900.
As one possible embodiment, referring to fig. 4 and 5, the front side surface of the smart box 100 may be provided with a display screen 16 and operation buttons 17; for example, the operation buttons 17 may be directional buttons, other function buttons, or the like, and are not limited thereto. In addition, the display screen 16 may be used to display related information (such as voltage, current, temperature, humidity, alarm information, etc.), which may be specifically customized according to actual needs, and is not limited thereto. The design may improve the human-machine interaction capability of the intelligent chassis 100.
As a possible implementation, referring to fig. 3, the smart chassis 100 may be further combined with a slide rail, that is: one or more first mounting holes are formed in the rear side of the intelligent chassis 100, and the sliding block 1100 matched with the sliding rail is fixedly mounted on the rear side of the intelligent chassis 100 in a mode that screws penetrate through the first mounting holes, so that the flexibility of mounting the intelligent chassis 100 is improved.
As a possible implementation manner, referring to fig. 4, one or more second mounting holes may be further formed on each of the left and right sides of the intelligent chassis 100, and two hanging lugs 1200 are fixedly installed on the left and right sides of the intelligent chassis 100 in a one-to-one correspondence manner by passing screws through the second mounting holes, so as to improve flexibility of installation of the intelligent chassis 100, and meet installation requirements of the intelligent chassis 100 in different installation scenarios.
In the practical application process, the intelligent chassis 100 may further be provided with a cooling fan, a light supplementing lamp, a temperature sensor, a humidity sensor, a current sensor, a voltage sensor, an optical fiber disc, a grounding copper bar, and the like, and the case body of the intelligent chassis 100 may further be subjected to waterproof, dustproof, rust-proof, and other treatments so as to be suitable for long-time outdoor use of the intelligent chassis 100.
As a possible embodiment, referring to fig. 5, the front surface of the smart chassis 100 may be further provided with an indicator light set 22, where the indicator light set 22 is composed of a plurality of indicator lights, and each indicator light is used to indicate an operation state of a corresponding interface, component or device of the smart chassis 100. For example, IN fig. 5, a plurality of LED lamps are sequentially arranged from left to right on the front surface of the intelligent chassis 100, and are respectively used for indicating the respective working states of one path of AC input interface (i.e., AC IN), standby power, five paths of AC output interfaces (i.e., AC OUT1, AC OUT2, AC OUT3, AC OUT4, AC OUT 5), 4 paths of DC output ports (i.e., 12V OUT1, 12V OUT2, 12V OUT3, 5V OUT), optical fibers, networks, fans, and box doors. By adopting the design, related personnel can intuitively grasp the working state of the intelligent cabinet 100, so that the intelligent cabinet 100 can be maintained.
As a possible implementation manner, referring to fig. 4 and 6, the bottom surface of the smart case 100 may be further provided with a slot 11, and a plurality of connection terminals for electrically connecting with external devices may be disposed in the slot 11. For example, in fig. 6, a plurality of connection terminals are sequentially arranged from left to right on the bottom surface of the intelligent chassis 100, and are respectively used for externally connecting two paths of DC input devices, DC12V output devices, DC 5V output devices, DC12V fans, DC12V lighting lamps, RS485 communication devices, RS232 communication devices, door indicator lamps (including lamps for indicating respective working states of a power supply, a network, an optical fiber, a software system, a GPRS module and a GPS module), a DC12V door lock, a door, a lightning protection device and an alarm device. By adopting the design, related personnel can conveniently realize corresponding functions through corresponding equipment externally connected with the wiring terminal according to actual conditions, and the flexibility of the function expansion of the intelligent cabinet 100 is improved.
In the practical application process, the intelligent operation and maintenance host 200 may use an IP load balancing technology, the calculation of the intelligent operation and maintenance host 200 may use a Map Reduce storage operation model, the database of the intelligent operation and maintenance host 200 may use a high availability mutual backup architecture of an open source database MySQL, and the storage of the intelligent operation and maintenance host 200 may use a glumerfs storage system. By adopting the design, the software system of the intelligent operation and maintenance host 200 can be ensured to be online in real time, and data loss or software system paralysis caused by server breakdown is avoided, so that the stability and reliability of data on the intelligent operation and maintenance host 200 are improved.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. The intelligent operation and maintenance system of the railway video monitoring equipment is characterized by comprising an intelligent chassis, an intelligent operation and maintenance host, a camera unit, a switch, an optical fiber transceiver and an operation and maintenance management platform; the intelligent case is connected with the camera unit; the operation and maintenance management platform comprises a video diagnosis unit, and the switch is respectively in communication connection with the intelligent chassis, the camera unit, the optical fiber transceiver, the video diagnosis unit and the intelligent operation and maintenance host; the intelligent operation and maintenance host is respectively in communication connection with the operation and maintenance management platform and the intelligent chassis; the optical fiber transceiver is respectively in communication connection with the intelligent chassis and the intelligent operation and maintenance host.
2. The intelligent operation and maintenance system of railway video monitoring equipment according to claim 1, wherein the intelligent chassis comprises an intelligent operation and maintenance module in communication connection with the intelligent operation and maintenance host; the camera shooting unit comprises an infrared ball type camera and a gun type camera which are connected with the intelligent operation and maintenance module; the switch is respectively in communication connection with the intelligent operation and maintenance module, the infrared ball-type camera, the gun-type camera, the optical fiber transceiver, the video diagnosis unit and the intelligent operation and maintenance host; the intelligent operation and maintenance host is respectively in communication connection with the operation and maintenance management platform and the intelligent operation and maintenance module; the optical fiber transceiver is respectively in communication connection with the intelligent operation and maintenance module and the intelligent operation and maintenance host.
3. The intelligent operation and maintenance system of railway video monitoring equipment according to claim 2, wherein the operation and maintenance management platform comprises an audible and visual alarm unit in communication connection with the intelligent operation and maintenance host.
4. The intelligent operation and maintenance system of railway video monitoring equipment according to claim 3, wherein the intelligent chassis further comprises an electric lock in communication with the intelligent operation and maintenance host.
5. The intelligent operation and maintenance system of railway video monitoring equipment according to claim 4, wherein the intelligent chassis further comprises a lightning protection device in communication connection with the intelligent operation and maintenance host; the top surface of the intelligent case is provided with one path of AC input interface and five paths of AC output interfaces; the AC input interface is connected with an external alternating current power supply through the lightning protector; the three paths of AC output interfaces are electrically connected with the infrared ball-type camera, the gun-type camera and the optical fiber transceiver in a one-to-one correspondence manner.
6. The intelligent operation and maintenance system of railway video monitoring equipment according to claim 5, further comprising a main power supply and a standby power supply connected with the intelligent cabinet; the top surface of the intelligent case is also provided with two paths of DC input interfaces; the two paths of DC input interfaces are electrically connected with the main power supply and the standby power supply in a one-to-one correspondence manner.
7. The intelligent operation and maintenance system of railway video monitoring equipment according to claim 2, wherein a switch interface is arranged on the bottom surface of the intelligent cabinet; and the switch is in communication connection with the intelligent operation and maintenance module through the switch interface.
8. The intelligent operation and maintenance system of a railway video monitoring device according to claim 2, further comprising a mobile terminal communicatively connected to the intelligent chassis via an antenna.
9. The intelligent operation and maintenance system of the railway video monitoring equipment according to claim 8, wherein a GPRS module and a GPS module which are in communication connection with the intelligent operation and maintenance module are arranged in the intelligent case; the bottom surface of the intelligent cabinet is provided with a GPRS interface and a GPS interface; the GPRS interface is in communication connection with the GPRS module and is used for being in communication connection with a GPRS antenna; the GPS interface is in communication connection with the GPRS module and is used for being in communication connection with a GPS antenna; the mobile terminal is in communication connection with the GPRS module through a GPRS antenna and/or in communication connection with the GPS module through a GPS antenna.
10. The intelligent operation and maintenance system of railway video monitoring equipment according to any one of claims 1 to 8, wherein a display screen and operation buttons are provided on a front side surface of the intelligent cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320887377.8U CN219697732U (en) | 2023-04-19 | 2023-04-19 | Intelligent operation and maintenance system for railway video monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320887377.8U CN219697732U (en) | 2023-04-19 | 2023-04-19 | Intelligent operation and maintenance system for railway video monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219697732U true CN219697732U (en) | 2023-09-15 |
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|---|---|---|---|
| CN202320887377.8U Active CN219697732U (en) | 2023-04-19 | 2023-04-19 | Intelligent operation and maintenance system for railway video monitoring equipment |
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| Country | Link |
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| CN (1) | CN219697732U (en) |
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- 2023-04-19 CN CN202320887377.8U patent/CN219697732U/en active Active
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