CN215580543U - Signal comprehensive surge protection monitoring system and signal comprehensive monitoring cabinet - Google Patents
Signal comprehensive surge protection monitoring system and signal comprehensive monitoring cabinet Download PDFInfo
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- CN215580543U CN215580543U CN202121696685.XU CN202121696685U CN215580543U CN 215580543 U CN215580543 U CN 215580543U CN 202121696685 U CN202121696685 U CN 202121696685U CN 215580543 U CN215580543 U CN 215580543U
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Abstract
The utility model provides a signal comprehensive surge protection monitoring system and a signal comprehensive monitoring cabinet, which comprise a surge protector and a surge protection monitoring module; the number of surge protectors is a plurality of, a plurality of surge protectors with surge protection monitoring module connects, and surge protection monitoring module is used for showing a plurality of surge protector's running state. The problem of current signal computer lab internal surge protector when breaking down, can't protect the circuit, have the potential safety hazard is solved. Through being connected a plurality of surge protectors with surge protection monitoring module, realize that surge protection monitoring module carries out real time monitoring to a plurality of surge protection's running state, guarantee that surge protector is in safe running state, improve the whole security of railway and reliability.
Description
Technical Field
The utility model belongs to the technical field of electric power and electrical equipment, and particularly relates to a signal comprehensive surge protection monitoring system and a signal comprehensive monitoring cabinet.
Background
With the wide application of new technologies such as cloud computing, internet of things, big data, artificial intelligence and the like, digitalization and intellectualization of various industries are rapidly developed, and the intellectualization level of a high-speed rail signal machine room is gradually improved. The intelligent online monitoring technology is utilized to perform online monitoring on the grounding resistance, equipment grounding, electrical fire of a power distribution system and the like of the high-speed rail signal machine room, grasp the comprehensive grounding, power distribution safety and environmental change conditions at any time, discover and eliminate potential safety hazards in time, provide powerful guarantee for the stable operation and the high-speed rail transportation safety of the high-speed rail signal machine room, and is an intelligent development trend for the comprehensive protection of the high-speed rail signal machine room.
When a surge protector on a line breaks down in the existing high-speed rail signal machine room, the line cannot be protected by lightning protection, and the problem of great potential safety hazard exists in the signal machine room.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides a signal comprehensive surge protection monitoring system and a signal comprehensive monitoring cabinet, and solves the problems that when a surge protector in the existing signal machine room breaks down, a line cannot be protected, and potential safety hazards exist.
In order to achieve the above purpose, the utility model provides a signal comprehensive surge protection monitoring system, which comprises a surge protector and a surge protection monitoring module;
the number of surge protector is a plurality of, and is a plurality of surge protector with surge protection monitoring module connects, surge protection monitoring module is used for showing a plurality of surge protector's running state.
Optionally, the surge protection monitoring module includes a status display unit, and the status display unit has at least two display statuses.
Optionally, the state display unit includes a plurality of display lamps, and each display lamp corresponds to a surge protector of a preset protection circuit.
Optionally, the display lamp is a three-color lamp.
Optionally, the surge protector monitoring module further includes a power state display unit.
Optionally, the surge protector monitoring module further includes a communication state display unit.
Optionally, the system further comprises a labeling unit;
the marking unit is arranged corresponding to the state display unit and is used for marking the mark number which is displayed by the state display unit and corresponds to the preset protection circuit.
Optionally, the system further comprises a human-computer interaction module;
the surge protector is connected with the man-machine interaction module, and the man-machine interaction module is used for displaying the working state uploaded by the surge protector.
Optionally, the human-computer interaction module includes a display screen.
The utility model also provides a signal comprehensive monitoring cabinet, and further comprises the signal comprehensive surge protection monitoring system.
According to the signal comprehensive surge protection monitoring system and the signal comprehensive monitoring cabinet, the number of the surge protectors is multiple, the surge protectors are connected with the surge protection monitoring module, and the surge protection monitoring module is used for displaying the running states of the surge protectors. Through being connected a plurality of surge protectors with surge protection monitoring module, realize that surge protection monitoring module carries out real time monitoring to a plurality of surge protection's running state, guarantee that surge protector is in safe running state, improve the whole security of railway and reliability.
Drawings
Fig. 1 is a schematic structural diagram of a signal integrated surge protection monitoring system according to a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a signal comprehensive monitoring cabinet according to a second embodiment of the present invention.
1. A surge protector; 2. a surge protection monitoring module; 3. labeling units; 4. a human-computer interaction module; 21. a status display unit; 22. a power state display unit; 23. a communication state display unit.
Detailed Description
The signal integrated surge protection monitoring system of the utility model is described in detail with reference to the accompanying drawings.
Example one
As shown in fig. 1, an embodiment of the present invention provides a signal integrated surge protection monitoring system, which includes a surge protector 1 and a surge protection monitoring module 2; the quantity of surge protector 1 is a plurality of, and is a plurality of surge protector 1 with surge protection monitoring module 2 is connected, surge protection monitoring module 2 is used for showing a plurality of surge protector 1's running state.
Specifically, through being connected a plurality of surge protectors 1 and surge protection monitoring module 2, realize that surge protection monitoring module 2 carries out real time monitoring to the running state of a plurality of surge protections, guarantee that surge protector 1 is in safe running state, improve the whole security of railway and reliability.
Wherein, be provided with surge protector 1 on every circuit that awaits measuring respectively, every surge protector 1 carries out surge protection respectively its corresponding circuit that awaits measuring, improves the security of whole distribution environment.
The working states of the surge protectors 1 of the loops are monitored through the surge protection monitoring module 2, integrated monitoring is achieved, overall cost is low, and economic benefits of the whole project are improved.
Optionally, the surge protection monitoring module 2 includes a status display unit 21, and the status display unit 21 has at least two display statuses.
Specifically, through being provided with status display unit 21 on surge protection monitoring module 2, the operating condition of a plurality of surge protectors 1 who realizes a plurality of return circuits all can be monitored and shown, improves the control to surge protector 1's operating condition, avoids because surge protector 1 on the return circuit breaks down and leads to this return circuit to lose surge protection's problem, improves the security of whole distribution environment.
Wherein, through setting up state display element 21 to two kinds at least display states, also state display element 21 can show two kinds at least states of the surge protector 1 that correspond, including normal and trouble two kinds of states at least, realize the fault location of quick accurate location surge protector 1.
The state display unit 21 may also be set to three display states, that is, three states including normal, early warning and failure; the normal state indicates that the surge protector 1 works normally; the early warning state indicates that the surge protector 1 is at a life critical point or in an abnormal working state; and the fault state indicates that the surge protector 1 is in a working state of losing the surge protection function due to damage and the like.
Optionally, the state display unit 21 includes a plurality of display lamps, and each display lamp corresponds to the surge protector 1 of the preset protection circuit.
Each display lamp corresponds to a surge protector 1 of a preset protected circuit; the display lamp displays different colors, namely displays that the surge protector 1 of the line is in different working states; when the display lamp has only two display colors, green and red are taken as examples; when the display lamp is in green, namely the surge protector 1 of the line is in a normal surge protection working state; when the display lamp is in red, the surge protector 1 of the line is in the working state of alarming non-surge protection.
When the display lamp has three display colors, green, yellow and red are taken as examples; when the display lamp is in green, namely the surge protector 1 of the line is in a normal surge protection working state; when the display lamp is in yellow, the surge protector 1 of the line is in a working state for early warning that the surge protector 1 is about to lose energy; when the display lamp is in red, the surge protector 1 of the line is in the working state of alarming non-surge protection.
Optionally, the display lamp is a three-color lamp.
Specifically, the third color has three colors, for example, when the three-color lamp has green, yellow and red, and when the display lamp is in green, that is, the surge protector 1 of the line is in a normal surge protection working state; when the display lamp is in yellow, the surge protector 1 of the line is in a working state for early warning that the surge protector 1 is about to lose energy; when the display lamp is in red, the surge protector 1 of the line is in the working state of alarming non-surge protection.
Optionally, the monitoring module of the surge protector 1 further includes a power state display unit 22.
The power state display unit 22 included in the monitoring module of the surge protector 1 can alarm when the signal comprehensive surge protection monitoring system is in a power failure or other power supply faults, so as to ensure that the signal comprehensive surge protection monitoring system can be in a continuous power supply state.
The power supply state display unit 22 may be a power supply alarm lamp, and when the signal comprehensive surge protection monitoring system is in a normal power supply state, the power supply alarm lamp is in a green state, that is, the power supply is normal; when the signal comprehensive surge protection monitoring system is in power supply faults such as power failure and the like, the power supply alarm lamp is in a red color, namely an abnormal power supply alarm state.
The power state display unit 22 may further include a buzzer, and when the signal integrated surge protection monitoring system is in a power failure or other power supply failure, the buzzer sounds to alarm, so as to achieve an efficient warning effect.
Optionally, the monitoring module of the surge protector 1 further includes a communication state display unit 23.
The communication state display unit 23 can give an alarm when the signal comprehensive surge protection monitoring system is in a communication fault, so that the signal comprehensive surge protection monitoring system can be in a safe communication state, and the problem of communication interruption is avoided.
The communication state display unit 23 may be a communication fault alarm lamp, and when the signal comprehensive surge protection monitoring system is in normal communication, the communication fault alarm lamp is in green, that is, in normal communication; when the signal comprehensive surge protection monitoring system is in a communication fault, the communication fault alarm lamp is in a red color, namely an abnormal communication alarm state.
The communication state display unit 23 may further include a buzzer, and when the signal integrated surge protection monitoring system is in a communication fault, the buzzer sounds to alarm, so that a high-efficiency warning effect is achieved.
Optionally, the system further comprises a labeling unit 4; the labeling unit 4 is arranged corresponding to the state display unit 21, and the labeling unit 4 is used for labeling the label corresponding to the preset protection circuit displayed by the state display unit 21.
Specifically, be provided with mark unit 4 through the corresponding position at state display element 21, also when state display element 21 shows alarm state, can be fast according to mark unit 4 that corresponds, the surge protector 1 that rapid judgement is corresponding the circuit breaks down, is favorable to overhauing and changing surge protector 1 fast, improves holistic result of use.
Wherein, mark unit 4 can correspond the downside that sets up at status display unit 21, and every mark unit 4 corresponds the surge protector 1 of every circuit, realizes one-to-one, avoids when status display unit 21 shows the trouble, can not overhaul the problem that surge protector 1 fast.
Optionally, the system further comprises a human-computer interaction module 4; the surge protectors 1 are connected with the man-machine interaction module 4, and the man-machine interaction module 4 is used for displaying the working state uploaded by the surge protectors 1.
The man-machine interaction module 4 can be a man-machine interaction screen system which is arranged on an on-site comprehensive monitoring cabinet, and locally displays monitoring information of working states uploaded by the surge protectors 1 in real time.
Optionally, the human-computer interaction module 4 includes a display screen.
The human-computer interaction module 4 can comprise a display screen, the display screen displays monitoring data, alarm information and the like, various parameters are configured in a supporting mode, the field installation of engineering personnel is facilitated, the field checking and fault confirmation of maintenance personnel and the operation of maintaining equipment are facilitated, and the working efficiency is improved.
It is worth mentioning that the display screen can be a touch screen, and the touch screen is favorable for engineering personnel to manually check the working state information of the surge protector 1, so that the use effect is improved.
The display screen can also comprise keys, so that the display screen can be operated by the manual keys, and the using effect is improved.
Example two
As shown in fig. 2, the utility model also provides a signal comprehensive monitoring cabinet, which further comprises the signal comprehensive surge protection monitoring system.
Specifically, the signal comprehensive surge protection monitoring system is arranged in the signal comprehensive monitoring station room, so that the ground resistance, the electrical integrity, the ground potential counterattack condition and the state of the surge protector 1 of a multi-path loop in the signal machine room are monitored, the comprehensive and reliable real-time monitoring of a field grounding environment by the signal machine room is improved, and the integral safe and reliable operation of a railway is ensured.
Specifically, the signal comprehensive surge protection monitoring system monitors and displays data monitored by the control module, the ground potential counterattack monitoring module and the surge protection monitoring module 2 in a centralized manner through the monitoring interaction module, so that the ground resistance, the electrical integrity, the ground potential counterattack condition and the state of the surge protector 1 of a multi-path loop are monitored, a signal machine room is improved to comprehensively and reliably monitor a field grounding environment in real time, and the whole safe and reliable operation of a railway is ensured.
The monitoring interaction module can be a man-machine interaction screen system which is arranged on a comprehensive monitoring cabinet on site, locally displays monitoring information such as grounding resistance values of all grounding points, equipment grounding reliability, electrical integrity, SPD running states, ground potential counterattack, terminal induced current and the like in real time, supports historical data and fault events inquiry, supports operations such as parameter configuration, control, authority setting and the like, and is convenient for site maintenance and management.
It is worth mentioning that the detection interaction module provides background network management software and duplicate terminal software of the railway signal machine room comprehensive protection monitoring system, uniformly monitors and manages the grounding and lightning protection conditions of each signal house, finds field faults and records fault detailed information, and timely informs maintenance personnel to maintain; and a graphical human-computer interaction interface is provided, so that the user can use the system conveniently and quickly.
The control module can monitor the grounding resistance of a multi-path loop, and the grounding resistance detection technology can adopt an online safety monitoring technology without separating a grounding bar from a ground grid, so that the intelligent monitoring of the grounding resistance of a signal machine room grounding device and the grounding reliability of equipment is realized, and the filtering anti-interference capability of a monitoring unit is optimized; the pure signal frequency band is supported to be automatically selected for testing; the detection frequency and time are supported to be configured, the detection circuit is separated from the grounding of the signal machine room when the detection is not performed, the detection is performed at the time of a railway maintenance window by default, and the detection data and the field signal transmission are prevented from being influenced.
The ground potential counterattack monitoring module can detect lightning current entering a signal machine room through ground wire counterattack through technologies such as high-speed sampling, quick caching, non-inductive shunt, optimized digital detection algorithm, overvoltage and overcurrent protection and the like. Through comprehensive analysis of the ground potential counterattack intensity entering the machine room, potential safety hazards are found in time, and users are guided to conduct grounding reconstruction.
Wherein, surge protection monitoring module 2 can report to the police or the intelligent surge protector 1 of RS485 output in the area of installing such as access scene lightning protection cabinet, power cabinet, real-time supervision surge protector 1 running condition, and the record thunderbolt number of times discovers that the lightning protection module damages the inefficacy and reports to the police rapidly, informs fortune dimension personnel in time to maintain, guarantees the continuity of signal lightning protection, provides the guarantee for railway transportation safety.
In summary, according to the signal comprehensive surge protection monitoring system and the signal comprehensive monitoring cabinet provided by the utility model, the number of the surge protectors 1 is multiple, the plurality of surge protectors 1 are connected with the surge protection monitoring module 2, and the surge protection monitoring module 2 is used for displaying the operation states of the plurality of surge protectors 1. Through being connected a plurality of surge protectors 1 and surge protection monitoring module 2, realize that surge protection monitoring module 2 carries out real time monitoring to the running state of a plurality of surge protections, guarantee that surge protector 1 is in safe running state, improve the whole security of railway and reliability.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention, and all such changes or substitutions are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A signal comprehensive surge protection monitoring system is characterized by comprising a surge protector (1) and a surge protection monitoring module (2);
the quantity of surge protector (1) is a plurality of, and is a plurality of surge protector (1) with surge protection monitoring module (2) are connected, surge protection monitoring module (2) are used for showing a plurality of the running state of surge protector (1).
2. The signal synthesis surge protection monitoring system according to claim 1, wherein the surge protection monitoring module (2) comprises a status display unit (21), and the status display unit (21) has at least two display states.
3. The signal comprehensive surge protection monitoring system according to any one of claims 1 or 2, wherein the state display unit (21) comprises a plurality of display lamps, and each display lamp corresponds to a surge protector (1) of a preset protection circuit.
4. The system according to claim 3, wherein said display lamp is a three-color lamp.
5. The signal integrated surge protection monitoring system according to claim 1, wherein the surge protector monitoring module (2) further comprises a power status display unit (22).
6. The signal integrated surge protection monitoring system according to claim 1, wherein the surge protector monitoring module (2) further comprises a communication status display unit (23).
7. The signal comprehensive surge protection monitoring system according to claim 2, further comprising a labeling unit (3);
the marking unit (3) is arranged corresponding to the state display unit (21), and the marking unit (3) is used for marking the mark number which is displayed by the state display unit (21) and corresponds to the preset protection circuit.
8. The signal comprehensive surge protection monitoring system according to claim 1, further comprising a human-computer interaction module (4);
a plurality of surge protector (1) with human-computer interaction module (4) are connected, human-computer interaction module (4) are used for showing surge protector (1) upload's operating condition.
9. A signal synthesis surge protection monitoring system according to claim 8, characterized in that the human-computer interaction module (4) comprises a display screen.
10. A signal integrated monitoring cabinet, characterized by further comprising a signal integrated surge protection monitoring system according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121696685.XU CN215580543U (en) | 2021-07-22 | 2021-07-22 | Signal comprehensive surge protection monitoring system and signal comprehensive monitoring cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121696685.XU CN215580543U (en) | 2021-07-22 | 2021-07-22 | Signal comprehensive surge protection monitoring system and signal comprehensive monitoring cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215580543U true CN215580543U (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121696685.XU Active CN215580543U (en) | 2021-07-22 | 2021-07-22 | Signal comprehensive surge protection monitoring system and signal comprehensive monitoring cabinet |
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| Country | Link |
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| CN (1) | CN215580543U (en) |
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2021
- 2021-07-22 CN CN202121696685.XU patent/CN215580543U/en active Active
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Effective date of registration: 20220530 Address after: 300110 15-5-301, Xinyuan village, Tianjin University, Nankai District, Tianjin (Science and Technology Park) Patentee after: TIANJIN ZHONGLI SHENDUN ELECTRONIC TECHNOLOGY Co.,Ltd. Patentee after: CHINA RAILWAY DESIGN Corp. Patentee after: Feitai Transportation Technology Co.,Ltd. Address before: 300392 15-5-301, Xinyuan village, Tianjin University, Nankai District, Tianjin (Science and Technology Park) Patentee before: TIANJIN ZHONGLI SHENDUN ELECTRONIC TECHNOLOGY Co.,Ltd. |