CN211606675U - Control box and monitoring system comprising same - Google Patents
Control box and monitoring system comprising same Download PDFInfo
- Publication number
- CN211606675U CN211606675U CN202020613397.2U CN202020613397U CN211606675U CN 211606675 U CN211606675 U CN 211606675U CN 202020613397 U CN202020613397 U CN 202020613397U CN 211606675 U CN211606675 U CN 211606675U
- Authority
- CN
- China
- Prior art keywords
- module
- control box
- routing
- power supply
- gateway module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model provides a control box and contain its monitored control system relates to road administration supervisory equipment technical field, has solved the control box function singleness, only can carry out optical fiber transmission's technical problem. The control box comprises a box body, and an exchange module and a routing/gateway module which are arranged in the box body and are sequentially and electrically connected in a communication manner, wherein the exchange module is electrically connected with a far-end server in a communication manner through an optical fiber loop; the route/gateway module is electrically communicated with the remote server in a wireless transmission mode, and the exchange module and the route/gateway module are communicated with the remote server in an alternative mode to perform signal transmission or command reception; the routing/gateway module is electrically connected with the monitoring equipment arranged outside the box body in a communication way and used for receiving data signals and transmitting the data signals to the remote server through the exchange module or the routing/gateway module. The utility model discloses an optic fibre or wireless mode conveying information, the function of data backup upload, realization remote monitoring and fortune dimension when realizing the optic fibre loop disconnection.
Description
Technical Field
The utility model belongs to the technical field of road administration supervisory equipment technique and specifically relates to a control box and contain its monitored control system is related to.
Background
With the increasing development of the traffic industry, the social public order and public safety problems are highlighted, the camera positions and the coverage range of video monitoring are wider and wider, and the requirements on monitoring equipment of a road junction or a highway are increased. The current monitoring system is widely applied to multiple scenes, including intelligent community monitoring, intelligent road traffic monitoring, modern railway and rail traffic monitoring, power system monitoring and the like. In a plurality of monitoring systems, an intelligent transmission control box is indispensable important equipment, the control box is arranged at the front end of the monitoring system, the data transmission is completed by connecting camera equipment for realizing video monitoring acquisition, the control box has a good protection effect on all parts of a circuit element of the monitoring equipment, and the current control box mainly has a protection effect on the circuit element.
However, with the use of the device becoming more and more widespread, problems such as data loss and communication disconnection caused by equipment failure and fiber loop disconnection occur successively, and for a ring city or a long-distance highway with a limited export, when the cameras of two or more nodes are disconnected, a part of data cannot be transmitted, and can only be processed on site by an administrator of an equipment operation and maintenance company, the defects are that the time consumption is long, the efficiency is low, and the cost is high; therefore, the demand for the intelligent transmission control box to meet remote operation and monitoring is increasingly outstanding, and the current control box has certain defects in the aspect of intelligence: firstly, the equipment state cannot be monitored in real time, and the operation and maintenance company cannot obtain the state of each operation and maintenance equipment box in real time; once equipment in the control box breaks down, the failure reason cannot be judged quickly and accurately, and hidden danger is easily brought to a video monitoring system; secondly, the control box carried by the existing monitoring system has relatively single function, is difficult to adapt to more and more complex and possible faults for flexible adjustment, and has unreliable data transmission; thirdly, the data size is large, the control box transmits all the information collected by the video collecting device to the far-end server through an optical fiber loop, the cloud computing pressure is large, and the existing control box cannot realize self operation and maintenance and recovery functions.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a control box and contain its monitored control system to solve the control box function singleness that exists among the prior art, only can carry out optical fiber transmission's technical problem.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a control box, which comprises a box body, an exchange module and a route/gateway module, wherein the exchange module and the route/gateway module are arranged in the box body and are sequentially electrically connected in a communication manner, and the exchange module is electrically connected with a far-end server in a communication manner through an optical fiber loop; the routing/gateway module is electrically communicated with a remote server in a wireless transmission mode, and the switching module and the routing/gateway module are communicated with the remote server in an alternative mode to perform signal transmission or command reception;
the routing/gateway module is electrically connected with the monitoring equipment arranged outside the box body in a communication way and used for receiving data signals and transmitting the data signals to a remote server through the switching module or the routing/gateway module.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
As a further improvement, the control box is provided with an intelligent power supply controller, the last communication interface and the power supply interface of being provided with of intelligent power supply controller, communication interface with route/gateway module electric property communication connection, the power supply interface with exchange module route/gateway module and supervisory equipment electric connection for supply power to it.
As a further improvement, still be provided with rotating ring module, lightning protection module and recloser in the control box, be provided with the power source who is connected with external power source on the control box, the recloser sets up power source with on the connecting line between the intelligent power source controller, the lightning protection module with the rotating ring module connects gradually power source with on the connecting line between the recloser, the rotating ring module passes through wireless transmission mode and distal end server electric communication connection.
As a further improvement of the present invention, the control box is further provided with an edge computing module electrically connected to the switching module.
As a further improvement, the control box is provided with a data acquisition module and an environment monitoring sensor, the data acquisition module respectively with the exchange module with environment monitoring sensor electric communication connection.
As a further improvement, the environmental monitoring sensor comprises a temperature and humidity sensor, a door magnet, a water leakage sensor and a collision sensor.
As a further improvement of the present invention, the number of the power supply interfaces is plural, including the ac interface and the dc interface, all the output voltage of the ac interface is the same or different, and all the output voltage of the dc interface is the same or different.
As a further improvement of the present invention, each of the power supply interfaces is provided with an air switch on the line connected between the intelligent power supply controllers.
As a further improvement of the utility model, be located the lightning protection module with be used for between the rotating ring module to connect power source with be provided with the sky on the circuit of autoeclosing and open.
As a further improvement of the utility model, the lightning protection module has AC220V lightning protection and network lightning protection functions.
As a further improvement, the reclosure has overcurrent short-circuit protection, undervoltage/overvoltage protection, leakage protection, fault protection, monitoring before the combined floodgate, automatic coincidence intelligent control function.
As a further improvement of the present invention, the intelligent power controller is used for supplying power to all the accessed devices.
The utility model provides a pair of monitoring system, include the control box.
Compared with the prior art, the utility model following beneficial effect has:
the utility model provides an intelligent transmission control box for realizing remote operation and maintenance based on edge calculation, on one hand, the edge calculation is carried out to reduce the cloud computing pressure and only transmit effective data, on the other hand, when monitoring faults, actions can be tried to recover by self without a remote control mechanism, the operation and maintenance time is saved, more accurate state and fault information can be provided, the remote state monitoring of each device of the intelligent transmission control box is realized, the intelligent transmission control box and the fault data are uploaded to an operation and maintenance center in real time, the operation and maintenance center carries out effective remote or field operation on the device in the intelligent transmission control box, the remote restarting and remote power-on and power-off of a camera are realized, the communication and contact functions of the intelligent box when an optical fiber loop is disconnected are realized, the function of data backup uploading when the optical fiber loop is disconnected is realized, and the remote fault diagnosis is realized, the functions of remote monitoring and operation and maintenance are realized; the utility model provides a control box can play optical fiber transmission and network exchange, power supply, the power consumption protection, the lightning protection, the automatic reclosing lock, the oneself fortune dimension of intelligent transmission control box and functions such as oneself resume, mode such as come the conveying information through optic fibre or wireless, still can keep communication contact function when the optic fibre loop disconnection, and the rotating ring module that increases can carry out real-time supervision to voltage, thereby realize conveying these equipment information to the long-range variety of monitoring and intelligent transmission control box function that comes.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a logic wiring diagram of the control box of the present invention;
fig. 2 is a schematic structural diagram of the control box of the present invention after being opened;
fig. 3 is a schematic structural diagram of the control box of the present invention.
In the figure 1, a tank body; 2. a switching module; 3. a routing/gateway module; 4. an intelligent power supply controller; 41. a power supply interface; 5. a moving ring module; 6. a lightning protection module; 7. automatic reclosing; 8. an edge calculation module; 9. a data acquisition module; 10. an environmental monitoring sensor; 100. a camera is provided.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 and 3, the utility model provides a control box, which comprises a box body 1, an exchange module 2 and a route/gateway module 3, wherein the exchange module 2 and the route/gateway module 3 are arranged in the box body 1 and are sequentially electrically connected in communication, and the exchange module 2 is electrically connected with a remote server in communication through an optical fiber loop; the route/gateway module 3 is electrically communicated with the remote server in a wireless transmission mode, and the exchange module 2 and the route/gateway module 3 perform signal transmission or command reception with the remote server in an alternative communication mode;
it should be noted that the switching module 2 is a switch; the routing/gateway module is a wireless router; during the use, data message passes through the optic fibre loop on exchange module 2 and carries the server that is far-end also be the high in the clouds, and when exchange module 2 also is that the switch breaks down and does not have signal transmission, route/gateway module 3 continues to carry data message through wireless mode to guarantee the stability and the security of whole set of system data transmission.
Because case body 1 is installed outdoors, in order to prevent that the rainwater from getting into the damage that causes electrical components, the utility model discloses in, case body 1 adopts waterproof type box to make to set up locking structure and tool to lock at the lateral part.
Further, the module or control mode for judging whether the optical fiber wired transmission or the wireless transmission is adopted is realized by products in the prior art.
The routing/gateway module 3 is in electrical communication connection with a monitoring device arranged outside the box body 1, and is used for receiving data signals and transmitting the data signals to a remote server through the switching module 2 or the routing/gateway module 3.
The monitoring apparatus herein refers to the camera 100.
As shown in fig. 2, as an optional implementation manner, an intelligent power controller 4 is further disposed in the control box, a communication interface and a power supply interface 41 are disposed on the intelligent power controller 4, the communication interface is electrically connected with the routing/gateway module 3 in a communication manner, and the power supply interface 41 is electrically connected with the switching module 2, the routing/gateway module 3, and the monitoring device for supplying power thereto.
Still be provided with rotating ring module 5, lightning protection module 6 and autoeclosing 7 in the control box, be provided with the power source who is connected with external power source on the control box, autoeclosing 7 sets up on the connecting wire between power source and intelligent power source controller, lightning protection module 6 and rotating ring module 5 connect gradually on the connecting wire between power source and autoeclosing 7, rotating ring module 5 passes through wireless transmission mode and distal end server electric communication connection. Specifically, the moving loop module 5 is also provided with a wireless signal transceiver module for transmitting signals or receiving commands.
In order to reduce the cloud computing pressure, edge computing is used for the video service data state collected by the camera 100, effective data are accessed to the intelligent transmission control box for data backup and uploading, and an edge computing module 8 electrically connected with the exchange module 2 in a communication mode is further arranged in the control box. The data information collected by the exchange module 2 can be analyzed, judged and screened by the edge calculation module 8 to leave useful data information, and then the useful data information is transmitted out through the exchange module 2.
Still be provided with data acquisition module 9 and environmental monitoring sensor 10 in the control box, data acquisition module 9 is connected with exchange module 2 and environmental monitoring sensor 10 electric communication respectively.
Further, the environmental monitoring sensor 10 includes a temperature and humidity sensor, a door magnet, a water leakage sensor, and a collision sensor.
As an alternative embodiment, the number of the power supply interfaces 41 is plural, and includes an ac interface and a dc interface, the output voltages of all the ac interfaces are the same or different, and the output voltages of all the dc interfaces are the same or different.
Further, the output voltage may be 220V, 24V or other voltages; the setting can be selected according to the actual required equipment information, and the reserved power supply interface 41 is convenient for different electric equipment to be connected.
An idle switch is arranged on a line connected between each power supply interface 41 and the intelligent power supply controller 4.
And a circuit which is positioned between the lightning protection module 6 and the moving ring module 5 and is used for connecting a power interface and the automatic reclosing switch 7 is provided with an idle switch.
The lightning protection module 6 has the functions of AC220V lightning protection and network lightning protection.
The reclosing 7 has the functions of overcurrent short-circuit protection, undervoltage/overvoltage protection, leakage protection, fault protection, monitoring before closing and intelligent control of automatic reclosing.
The intelligent power controller 4 is used for supplying power to all connected devices.
It should be noted that, in the present invention, the intelligent power controller 4 is connected to the routing/gateway module 3 in an RS485 format; the camera 100 is connected with the routing/gateway module 3 in an RS232 mode, and the edge calculation module 8 is connected with the switching module 2 in an RJ45 interface mode; an optical protection component is arranged on the optical fiber loop of the switching module 2, and the optical loop uploads data in an SFP optical uplink mode.
The intelligent power controller 4 can start and stop the power supply of each power consumption component according to the remote command, and restart the power supply, for example, after receiving the remote command, restart the power supply line of the camera 100, so as to restart the camera 100, thereby achieving the function of remote operation and maintenance.
Specifically, the switching module 2 and the routing/gateway module 3 may back up data, and transmit the data in a wireless manner when the optical fiber loop is disconnected, thereby achieving reliability of data transmission.
The moving loop module 5 can monitor the voltage in real time and carry out wireless return when monitoring the fault.
The edge calculation module 8 can perform decentralized calculation, reduce cloud computing pressure, only transmit effective data, and realize self operation, maintenance and recovery of a minimum system of the box, so that more accurate state and fault information are provided.
Example 1:
the appearance of the intelligent transmission control box is shown in fig. 3, and the intelligent transmission control box is a waterproof shell and can be hung and fixed at a required place in various ways. The panel of the intelligent transmission control box can be seen after the shell is opened, and as shown in fig. 2, the panel is provided with a routing/gateway module 3, an exchange module 2, a moving ring module 5, a lightning protection module 6, a reclosing 7, an edge calculation module 8 and an intelligent power controller 4. The general logic wiring structure of the intelligent transmission control box for realizing remote operation and maintenance is shown in fig. 1. The whole system is input by an AC220V power supply, sequentially passes through a lightning protection module 6 and a reclosing switch 7, then passes through an intelligent power supply controller 4, the intelligent power supply controller 4 is provided with 1 path of AC/AC 24V power supply output, 2 paths of AC220V power supply output and 1 path of switching power supply AC/DC output, power is respectively supplied to a camera 100, an exchange module 2, a route/gateway module 3, a moving ring module 5 and other equipment modules, and an air switch is additionally arranged on the 4 paths of output, so that the influence of the electric leakage of the output equipment on an internal system is prevented. The intelligent power controller 4 is used for providing power supply for all the access devices. On the highway, in order to improve the effectiveness of data transmission, less cloud computing pressure, adopt edge computing module 8 to carry out decentralized calculation to the video service data that camera 100 generated, become effective data into a plurality of ethernet ports, and then transmit data to the exchange module 2 of intelligent transmission control box, on the one hand, go upward through the optic fibre and transmit, on the other hand connects route/gateway module 3 simultaneously, route/gateway module 3 includes the 4G 5G module, the router can detect the good or bad of optic fibre, if optic fibre is good, then the 4G module is out of work, if optic fibre is bad, this moment starts the 4G function, data will pass through wireless uplink transmission, play backup data and intelligent transmission control box's communication function when the optic fibre loop breaks, the reliability of data transmission has been guaranteed. The power of the camera 100 is provided by the intelligent power controller 4, signals are transmitted through the routing/gateway module 3, the camera is powered on and off through the action of the remote controllable switch power supply, if the power failure of the camera 100 can remotely control the power supply condition of the camera, the functions of remote restart and remote operation and maintenance of the camera are realized, and the camera can be repaired by restarting. Meanwhile, the intelligent power controller 4 can control the power supply of each device of the whole system, including the power supply of the switching module 2, the routing/gateway module 3, the dynamic ring module 5 and the like, and can monitor the remote state in the state of system data communication. The moving ring module 5 is provided with a wireless module and a lithium battery and is used for monitoring and uploading voltage in real time to realize the function of power supply monitoring. When the voltage is too low or no electricity is monitored, the lithium battery can send information to a remote place to prompt that power failure is possible, wireless return is carried out, and the information state is perfected. Through the operation, other problems can be found out accurately even if the restarting cannot be solved, remote fault diagnosis is realized, the reliability is ensured, and the operation and maintenance cost is reduced.
The utility model provides a pair of monitoring system, including the control box.
The utility model provides an intelligent transmission control box for realizing remote operation and maintenance based on edge calculation, on one hand, the edge calculation is carried out to reduce the cloud computing pressure and only transmit effective data, on the other hand, when monitoring faults, actions can be tried to recover by self without a remote control mechanism, the operation and maintenance time is saved, more accurate state and fault information can be provided, the remote state monitoring of each device of the intelligent transmission control box is realized, the intelligent transmission control box and the fault data are uploaded to an operation and maintenance center in real time, the operation and maintenance center carries out effective remote or field operation on the device in the intelligent transmission control box, the remote restarting and remote power-on and power-off of a camera are realized, the communication and contact functions of the intelligent box when an optical fiber loop is disconnected are realized, the function of data backup uploading when the optical fiber loop is disconnected is realized, and the remote fault diagnosis is realized, the functions of remote monitoring and operation and maintenance are realized; the utility model provides a control box can play optical fiber transmission and network exchange, power supply, the power consumption protection, the lightning protection, the automatic reclosing lock, the oneself fortune dimension of intelligent transmission control box and functions such as oneself resume, mode such as come the conveying information through optic fibre or wireless, still can keep communication contact function when the optic fibre loop disconnection, and the rotating ring module that increases can carry out real-time supervision to voltage, thereby realize conveying these equipment information to the long-range variety of monitoring and intelligent transmission control box function that comes.
It should be noted that "inward" is a direction toward the center of the accommodating space, and "outward" is a direction away from the center of the accommodating space.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in fig. 1, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A control box is characterized by comprising a box body, an exchange module and a routing/gateway module, wherein the exchange module and the routing/gateway module are arranged in the box body and are sequentially and electrically communicated, and the exchange module is electrically communicated with a far-end server through an optical fiber loop; the routing/gateway module is electrically communicated with a remote server in a wireless transmission mode, and the switching module and the routing/gateway module are communicated with the remote server in an alternative mode to perform signal transmission or command reception;
the routing/gateway module is electrically connected with the monitoring equipment arranged outside the box body in a communication way and used for receiving data signals and transmitting the data signals to a remote server through the switching module or the routing/gateway module.
2. The control box of claim 1, wherein an intelligent power controller is further disposed in the control box, and the intelligent power controller is provided with a communication interface and a power supply interface, the communication interface is electrically connected to the routing/gateway module, and the power supply interface is electrically connected to the switching module, the routing/gateway module, and the monitoring device, so as to supply power thereto.
3. The control box according to claim 2, wherein a moving ring module, a lightning protection module and an automatic reclosing switch are further arranged in the control box, a power interface connected with an external power supply is arranged on the control box, the automatic reclosing switch is arranged on a connection line between the power interface and the intelligent power supply controller, the lightning protection module and the moving ring module are sequentially connected on the connection line between the power interface and the automatic reclosing switch, and the moving ring module is electrically connected with a remote server in a communication mode through wireless transmission.
4. The control box of claim 2, wherein an edge computing module is further disposed within the control box and in electrical communication with the switching module.
5. The control box of claim 2, wherein a data acquisition module and an environmental monitoring sensor are further arranged in the control box, and the data acquisition module is respectively in electrical communication connection with the exchange module and the environmental monitoring sensor.
6. The control box of claim 5, wherein the environmental monitoring sensors include a temperature and humidity sensor, a door sensor, a water leakage sensor, and a collision sensor.
7. The control box of claim 2, wherein the number of the power supply interfaces is multiple, and the power supply interfaces comprise alternating current interfaces and direct current interfaces, the output voltages of all the alternating current interfaces are the same or different, and the output voltages of all the direct current interfaces are the same or different.
8. The control box of claim 7, wherein a null switch is arranged on a line connected between each power supply interface and the intelligent power supply controller.
9. The control box of claim 3, wherein a line between the lightning protection module and the moving ring module for connecting the power interface and the recloser is provided with an idle switch.
10. A monitoring system, characterized in that it comprises a control box according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020613397.2U CN211606675U (en) | 2020-04-22 | 2020-04-22 | Control box and monitoring system comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020613397.2U CN211606675U (en) | 2020-04-22 | 2020-04-22 | Control box and monitoring system comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211606675U true CN211606675U (en) | 2020-09-29 |
Family
ID=72584152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020613397.2U Active CN211606675U (en) | 2020-04-22 | 2020-04-22 | Control box and monitoring system comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211606675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113542669A (en) * | 2020-04-22 | 2021-10-22 | 深圳以正科技有限公司 | Control box and monitoring system comprising same |
-
2020
- 2020-04-22 CN CN202020613397.2U patent/CN211606675U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113542669A (en) * | 2020-04-22 | 2021-10-22 | 深圳以正科技有限公司 | Control box and monitoring system comprising same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105977923B (en) | A kind of substation relay protection apparatus and system for realizing plug and play | |
| CN103634572B (en) | A kind of intelligent transmission line patrol communication system based on video surveillance | |
| CN103412536A (en) | Box-type transformer substation remote monitoring system based on ZigBee-GPRS technology | |
| CN113542669A (en) | Control box and monitoring system comprising same | |
| CN102931731A (en) | Integrated intelligent monitoring system applicable to substation direct-current power supply | |
| CN208623389U (en) | A kind of one or two fusion feed line automatization terminals | |
| CN109193952A (en) | A kind of techniques of feeder terminal unit in power distribution network and fault detection guard method based on GPRS communication | |
| CN211606675U (en) | Control box and monitoring system comprising same | |
| CN206559397U (en) | Communications equipment room power and environment centralized supervision system | |
| CN109743365B (en) | Method, device and system for monitoring power transmission line | |
| CN114744754A (en) | Anti-islanding operation control system and control method applying low-voltage distribution area distributed photovoltaic access | |
| CN205385344U (en) | It net control integrated controller | |
| CN111629175A (en) | Video environment monitoring system of transformer substation | |
| CN208568961U (en) | A kind of power circuit detection system based on electric line carrier communication technology | |
| CN207166224U (en) | Switch cubicle control circuit on-line monitoring system | |
| CN202815559U (en) | Intelligent power distribution room management system | |
| CN206557299U (en) | A kind of emergency power supply Quick access device with decompression timing | |
| CN202488213U (en) | Condition monitoring agency device and system for electric transmission line | |
| CN108710063A (en) | A kind of power circuit detecting system and method based on electric line carrier communication technology | |
| CN204334122U (en) | Multifunction station territory protection measurement and control integration device | |
| CN107846077A (en) | Intelligent railway distribution substation Protection control system and its operation method | |
| CN210691540U (en) | Wireless acquisition terminal of ubiquitous power Internet of things switching station | |
| CN207382060U (en) | Intelligent railway distribution substation protection control system | |
| CN205693446U (en) | A kind of line protective devices of plug and play | |
| CN219204708U (en) | Intelligent operation and maintenance gateway supporting various application scenes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |