CN205429714U - Take thunder and lightning monitoring and failure diagnosis's lightning protection junction box - Google Patents
Take thunder and lightning monitoring and failure diagnosis's lightning protection junction box Download PDFInfo
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- CN205429714U CN205429714U CN201520931844.8U CN201520931844U CN205429714U CN 205429714 U CN205429714 U CN 205429714U CN 201520931844 U CN201520931844 U CN 201520931844U CN 205429714 U CN205429714 U CN 205429714U
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- monitoring
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- 238000003745 diagnosis Methods 0.000 title claims 10
- 238000012544 monitoring process Methods 0.000 title claims 10
- 230000002265 prevention Effects 0.000 claims 9
- 238000009434 installation Methods 0.000 claims 1
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Abstract
The utility model relates to a lightning protection field, it discloses a take thunder and lightning monitoring and failure diagnosis's lightning protection junction box, including the cabinet body, lightning protection layer and lightning protection module, the lightning protection module is installed on the lightning protection layer, the lightning protection layer is fixed on the cabinet body, take thunder and lightning monitoring and failure diagnosis's lightning protection junction box still includes remote signalling collection module, layer information gather module, MD16 module, power module, main control unit and touch display unit. The beneficial effects of the utility model are that: the labor intensity of field maintemance personnel's quality requirement improves the treatment effeciency of lightning protection junction box spd trouble to effectual installation hidden danger reaches is reduced.
Description
Technical field
This utility model relates to lightning protection field, particularly relates to a kind of band lightning monitoring and the lightning prevention junction cabinet of fault diagnosis.
Background technology
Lightning prevention junction cabinet is made up of Surge Protector, line branch terminal, alarm module (unit), carries out the indoor lightning protection device protected with the switching of outdoor signal line, distribution and Lightning Electromagnetic Pulse.The alarm module of traditional lightning prevention junction cabinet, can only realize the fault location to layer, it is impossible to position out of order particular location, the unit type of fault, the number of devices of fault and the reason of fault.Fault warning module, uses the mode of sound and light alarm, more traditional and backward, fault message, it is impossible to be transmitted by network so that the fault at unattended duty station can not get processing timely.Owing to lacking fault message accurately, increase the difficulty of troubleshooting.
Summary of the invention
In order to solve the problems of the prior art, this utility model provides a kind of band lightning monitoring and the lightning prevention junction cabinet of fault diagnosis, solves cannot to position out of order particular location in prior art thus the problem that strengthens troubleshooting difficulty.
This utility model provides a kind of band lightning monitoring and the lightning prevention junction cabinet of fault diagnosis, including cabinet, lightning protection layer and lightning-protection module, described lightning-protection module is arranged on described lightning protection layer, described lightning protection layer is fixed on described cabinet, the lightning prevention junction cabinet of described band lightning monitoring and fault diagnosis also includes state-signal collection module, layer information summarizing module, MD16 module, power module, main control unit and touch sensitive display unit, described state-signal collection module connects described lightning-protection module and is connected to described layer information summarizing module by this lightning-protection module, described layer information summarizing module connects described main control unit, described MD16 module connects described lightning-protection module and connects described main control unit, described main control unit connects described touch sensitive display unit.
As further improvement of the utility model: the lightning prevention junction cabinet of described band lightning monitoring and fault diagnosis also includes lightning current module, and described lightning current module is arranged at the lightning protection ground wire of cabinet, described lightning current module connects described main control unit.
As further improvement of the utility model: described touch sensitive display unit and main control unit are arranged on the side door of cabinet.
As further improvement of the utility model: described MD16 module is positioned at the bottom position of described cabinet.
As further improvement of the utility model: described lightning protection layer is made up of multiple lightning protection layers, each lightning protection layer is each shows three bases, one lightning-protection module of corresponding installation on each base.
As further improvement of the utility model: described layer information summarizing module connects described main control unit by serial ports.
As further improvement of the utility model: described lightning protection layer is provided with state display lamp, the Guan Bi of a corresponding lightning-protection module of state display lamp or the information of disconnection.
The beneficial effects of the utility model are: can realize the real-time monitoring to spd module status, set up fault message and contact with the useful of spd module by signal, it is achieved directly perceived to fault message is added up accurately；Reduce the competency profiling of field maintenance person, improve the treatment effeciency of lightning prevention junction cabinet spd fault, thus effectively reduce installation hidden danger, and labor intensity.
[accompanying drawing explanation]
Fig. 1 is the schematic block circuit diagram of the lightning prevention junction cabinet of this utility model band lightning monitoring and fault diagnosis.
Fig. 2 is the lightning prevention junction cabinet structural representation of this utility model band lightning monitoring and fault diagnosis.
[detailed description of the invention]
This utility model is further illustrated by explanation and detailed description of the invention below in conjunction with the accompanying drawings.
A kind of band lightning monitoring and the lightning prevention junction cabinet of fault diagnosis, including cabinet 1, lightning protection layer 2 and lightning-protection module 3, described lightning-protection module 3 is arranged on described lightning protection layer 2, described lightning protection layer 2 is fixed on described cabinet 1, the lightning prevention junction cabinet of described band lightning monitoring and fault diagnosis also includes state-signal collection module 4, layer information summarizing module, MD16 module 5, power module 6, main control unit 7 and touch sensitive display unit 8, described state-signal collection module 4 connects described lightning-protection module 3 and is connected to described layer information summarizing module by this lightning-protection module 3, described layer information summarizing module connects described main control unit 7, described MD16 module 5 connects described lightning-protection module 3 and connects described main control unit 7, described main control unit 7 connects described touch sensitive display unit 8.
The lightning prevention junction cabinet of described band lightning monitoring and fault diagnosis also includes lightning current module 9, and described lightning current module 9 is arranged at the lightning protection ground wire of cabinet, and described lightning current module 9 connects described main control unit 7.
Described touch sensitive display unit 8 and main control unit 7 are arranged on the side door of cabinet 1.
Described MD16 module 5 is positioned at the bottom position of described cabinet 1.
Described lightning protection layer is made up of multiple lightning protection layers, and each lightning protection layer is each shows three bases, one lightning-protection module of corresponding installation on each base.
Described layer information summarizing module connects described main control unit by serial ports.
Described lightning protection layer is provided with state display lamp, the Guan Bi of a corresponding lightning-protection module of state display lamp or the information of disconnection.
In a kind of embodiment, a kind of band lightning monitoring and the lightning prevention junction cabinet of fault diagnosis, utilize state-signal collection module, spd condition indicative signal is converted to level signal, after data analysis, use the mode of RS485 interface bus, spd status information is transferred to industrial computer, forms the monitoring system of complete lightning prevention junction cabinet.
Thunderbolt monitoring modular is arranged on the leakage path ground wire of lightning prevention junction cabinet, and mounting means is contactless, and this module is by the amplitude of lightning current passed through on collection Surge Protector leakage path, time, number of times, and is uploaded to industrial computer by the bus of 485.
Lightning prevention junction cabinet also in set monitoring modular, the module information of each position of junction box is configured, in display interface, the module of visual feedback lightning prevention junction cabinet relevant position configuration model and the module status information of correspondence.
In Fig. 1 and Fig. 2, on the basis of the line branch terminal of original lightning prevention junction cabinet, lightning protection pedestal, spd lightning-protection module, increase state-signal collection module, LCT lightning current module, MD16 module, power-supply system, industrial computer, touch display etc..
State-signal collection module is responsible for the dry contact status information of the SPD lightning-protection module being arranged on base, it is changed into the signal of telecommunication, again by the change of the signal of telecommunication, it is changed into binary data, by 485 buses, it is pooled in layer information summarizing module, the fault message of state-signal collection module summarizing module, and the column information belonging to module.
Layer information summarizing module, is carried out data transmission with the state-signal collection module being arranged on lightning protection pedestal by 485 buses, layer information summarizing module, on the basis of module failure information, column information, can add the layer information at fault message place.
Industrial computer, is communicated with layer information taken module by 485 buses, the lightning protection monitoring modular being arranged on industrial computer, carries out the information of the layer information taken module received resolving spd module information, is combined.In conjunction with mode be fixing positional information, certain layer certain row certain point.Material is thus formed the complete message sense comprising positional information, spd module information, spd status information.When faulty generation, touch sensitive display unit carries out the instruction of color state.
MD16 module, is responsible for gathering the module status information of power end sublayer, and MD16 module is directly carried out with industrial computer, and data communication, its information can directly feed back the positional information of spd module.
LCT lightning current module, is arranged at the lightning protection ground wire of lightning prevention junction cabinet, its recordable time of lightning current, amplitude, number of times when ground wire is released, and lightning current module and industrial computer carry out data communication by 485 buses.
Lightning prevention junction cabinet monitoring modular, is responsible for setting up and layer information summarizing module, MD16 module, the information communication of LCT lightning current module, and the communication information that will collect, and preserves.When an error occurs, thunder-strike current is had to release through ground wire, and its maximum amplitude, during beyond the amplitude set, it is determined that spd failure cause is thunderbolt, is otherwise natural deterioration.When an error occurs, without thunder-strike current through ground wire, then it is assumed that spd failure cause is natural deterioration.
In one embodiment, when the module that module model is FC275/2D of layer 5, the 3rd point of the 9th row breaks down, the layer 5 display redness at the main interface of touch sensitive display unit, enters the specifying information interface of layer 5 constantly, can show the 9th the 3rd the some display redness arranged.In this time simultaneously, when carrying out fault analysis and diagnosis, due to the time point broken down, not recorded lightning current information.Therefore, it is determined that this fault message is natural deterioration.
In one embodiment, lightning prevention junction cabinet amounts to can install 390 modules.Novel lightning-proof junction box, reserved has network interface, when access network, can carry out long-range inquiry.Solve the website at unattended duty station, 390 lightning-protection modules of lightning prevention junction cabinet, lack and monitor in real time and break down, the shortcoming lacking fault message.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (7)
1. a band lightning monitoring and the lightning prevention junction cabinet of fault diagnosis, including cabinet, lightning protection layer and lightning-protection module, described lightning-protection module is arranged on described lightning protection layer, described lightning protection layer is fixed on described cabinet, it is characterized in that: the lightning prevention junction cabinet of described band lightning monitoring and fault diagnosis also includes state-signal collection module, layer information summarizing module, MD16 module, power module, main control unit and touch sensitive display unit, described state-signal collection module connects described lightning-protection module and is connected to described layer information summarizing module by this lightning-protection module, described layer information summarizing module connects described main control unit, described MD16 module connects described lightning-protection module and connects described main control unit, described main control unit connects described touch sensitive display unit.
Band lightning monitoring the most according to claim 1 and the lightning prevention junction cabinet of fault diagnosis, it is characterized in that: the lightning prevention junction cabinet of described band lightning monitoring and fault diagnosis also includes lightning current module, described lightning current module is arranged at the lightning protection ground wire of cabinet, and described lightning current module connects described main control unit.
Band lightning monitoring the most according to claim 1 and the lightning prevention junction cabinet of fault diagnosis, it is characterised in that: described touch sensitive display unit and main control unit are arranged on the side door of cabinet.
Band lightning monitoring the most according to claim 1 and the lightning prevention junction cabinet of fault diagnosis, it is characterised in that: described MD16 module is positioned at the bottom position of described cabinet.
Band lightning monitoring the most according to claim 1 and the lightning prevention junction cabinet of fault diagnosis, it is characterised in that: described lightning protection layer is made up of multiple lightning protection layers, and each lightning protection layer is each shows three bases, one lightning-protection module of corresponding installation on each base.
Band lightning monitoring the most according to claim 1 and the lightning prevention junction cabinet of fault diagnosis, it is characterised in that: described layer information summarizing module connects described main control unit by serial ports.
Band lightning monitoring the most according to claim 1 and the lightning prevention junction cabinet of fault diagnosis, it is characterised in that: described lightning protection layer is provided with state display lamp, the Guan Bi of a corresponding lightning-protection module of state display lamp or disconnection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520931844.8U CN205429714U (en) | 2015-11-23 | 2015-11-23 | Take thunder and lightning monitoring and failure diagnosis's lightning protection junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520931844.8U CN205429714U (en) | 2015-11-23 | 2015-11-23 | Take thunder and lightning monitoring and failure diagnosis's lightning protection junction box |
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| Publication Number | Publication Date |
|---|---|
| CN205429714U true CN205429714U (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520931844.8U Expired - Fee Related CN205429714U (en) | 2015-11-23 | 2015-11-23 | Take thunder and lightning monitoring and failure diagnosis's lightning protection junction box |
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| CN (1) | CN205429714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241851A (en) * | 2021-04-28 | 2021-08-10 | 北京时域智控技术有限公司 | Railway core line protection monitoring cabinet |
-
2015
- 2015-11-23 CN CN201520931844.8U patent/CN205429714U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241851A (en) * | 2021-04-28 | 2021-08-10 | 北京时域智控技术有限公司 | Railway core line protection monitoring cabinet |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |