CN113566868A - Intelligent monitoring device for splice box - Google Patents
Intelligent monitoring device for splice box Download PDFInfo
- Publication number
- CN113566868A CN113566868A CN202110996644.0A CN202110996644A CN113566868A CN 113566868 A CN113566868 A CN 113566868A CN 202110996644 A CN202110996644 A CN 202110996644A CN 113566868 A CN113566868 A CN 113566868A
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- Prior art keywords
- intelligent monitoring
- base
- splice
- monitoring device
- monitoring
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 30
- 238000012544 monitoring process Methods 0.000 claims abstract description 65
- 238000004891 communication Methods 0.000 claims description 15
- 230000002159 abnormal effect Effects 0.000 claims description 14
- 239000000835 fiber Substances 0.000 claims description 7
- SOZVEOGRIFZGRO-UHFFFAOYSA-N [Li].ClS(Cl)=O Chemical compound [Li].ClS(Cl)=O SOZVEOGRIFZGRO-UHFFFAOYSA-N 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000014759 maintenance of location Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 2
- 239000013307 optical fiber Substances 0.000 abstract description 9
- 238000004804 winding Methods 0.000 abstract description 6
- 230000003287 optical effect Effects 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention provides an intelligent monitoring device for a splicing box, which comprises a base and a box body covered on the base, wherein a supporting frame extends out of the base, one side of the supporting frame is provided with an optical fiber winding device, and the other side of the supporting frame is provided with an intelligent monitoring assembly for monitoring working parameters in the box body. The splice box is covered on the base by the box body to form a shell structure, optical fibers are spliced and wound on the optical fiber winding device, the support frame is used for extending out of the base, the optical fiber winding device and the intelligent monitoring assembly are supported by two sides of the support frame respectively, and working parameters in the box body are monitored and transmitted by the intelligent monitoring assembly, so that automatic monitoring of working environment parameters in the splice box is realized, the monitoring difficulty of the working state of the splice box is reduced, and the manual working strength is reduced.
Description
Technical Field
The invention relates to the technical field of power communication, in particular to an intelligent monitoring device for a splice closure.
Background
The electric power communication optical cable is in a basic position in the construction of a multi-element fused high-elasticity power grid, the optical cable bears optical paths of various levels of communication networks, optical paths of metropolitan area networks, external system interconnection optical paths and the like, and important services such as security and control service, electric power dispatching data networks, dispatching telephones, television conference calls and the like are borne and protected. Due to the influence of a plurality of factors, the safety events of the operation of the electric power communication optical cable occur, the severity of the problems is increased, and the frequency of the occurrence of defects (events) is increased, wherein faults caused by the splicing box problems are increased year by year, so that hidden troubles are brought to the safe and stable operation of the electric power communication network.
When the conventional splicing box is applied, hidden dangers and faults such as water seepage, icing, overlarge bending radius of optical fibers and the like occur in the splicing box, communication operation and maintenance personnel are often required to go to the site for visual observation, and even the splicing box is required to be opened to judge a fault point when the fault point cannot be determined, so that the labor cost is high and the efficiency is low.
Disclosure of Invention
In view of this, the present invention provides an intelligent splice closure monitoring device to realize automatic monitoring of the splice closure working environment.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a splice box intelligent monitoring device, includes the base, the lid adorns in box body on the base, stretch out the support frame on the base, one side of support frame sets up optic fibre take-up device, the opposite side of support frame sets up the intelligent monitoring subassembly of monitoring working parameter in the box body.
Preferably, in the splice closure intelligent monitoring device, the intelligent monitoring assembly includes a circuit board and an intelligent monitoring module arranged in the circuit board and used for monitoring different working parameters.
Preferably, in the above junction box intelligent monitoring device, the intelligent monitoring module includes a temperature and humidity monitoring module for monitoring temperature and humidity in the box body, and an inclination angle monitoring module for monitoring an inclination angle of the box body.
Preferably, in the splicing box intelligent monitoring device, the intelligent monitoring assembly further includes a signal line for transmitting the monitored working parameter information, and the base is provided with a signal line leading-out hole for leading out the signal line.
Preferably, in the splicing box intelligent monitoring device, a sealing device for tightly holding and sealing the signal wire is arranged in the signal wire leading-out hole.
Preferably, in the splice closure intelligent monitoring device, the intelligent monitoring assembly further includes a communication module for transmitting the temperature, the humidity and the inclination angle data,
An MCU micro control unit for processing abnormal data,
The system comprises a power supply unit and an intelligent management platform for alarming the abnormal data.
Preferably, in the splice closure intelligent monitoring device, the MCU micro-control unit includes a deep sleep mode that only maintains baseline functions such as real-time counter, RAM and CPU retention, power down detection, power on reset in the deep sleep mode when the abnormal data is not recorded.
Preferably, in the above closure smart monitoring apparatus, the anomaly data includes the humidity, the temperature exceeding a predetermined value, or/and the tilt angle data exceeding a predetermined value.
Preferably, in the splice closure intelligent monitoring device, a lithium thionyl chloride battery for supplying power to the power supply unit is arranged in the power supply unit.
The invention provides an intelligent monitoring device for a splice closure, which comprises a base and a closure body covered on the base, wherein a support frame extends out of the base, one side of the support frame is provided with an optical fiber winding device, and the other side of the support frame is provided with an intelligent monitoring assembly for monitoring working parameters in the closure body. The splice box is covered on the base by the box body to form a shell structure, optical fibers are spliced and wound on the optical fiber winding device, the support frame is used for extending out of the base, the optical fiber winding device and the intelligent monitoring assembly are supported by two sides of the support frame respectively, and working parameters in the box body are monitored and transmitted by the intelligent monitoring assembly, so that automatic monitoring of working environment parameters in the splice box is realized, the monitoring difficulty of the working state of the splice box is reduced, and the manual working strength is reduced.
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 the drawings without creative efforts.
Fig. 1 is a schematic view of an installation structure of an intelligent splice closure monitoring device provided by the present invention;
fig. 2 is a schematic structural diagram of an outer shell of the splice closure intelligent monitoring device in fig. 1.
Detailed Description
The invention discloses an intelligent splice closure monitoring device, which realizes automatic monitoring of a splice closure working environment.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and fig. 2, fig. 1 is a schematic view of an installation structure of an intelligent splice closure monitoring device provided by the present invention; fig. 2 is a schematic structural diagram of an outer shell of the splice closure intelligent monitoring device in fig. 1.
The embodiment provides a splice box intelligent monitoring device, including base 3, the lid adorn box body 2 on base 3, stretch out support frame 10 on the base 3, one side of support frame 10 sets up optic fibre take-up device 1, and the opposite side of support frame 10 sets up the intelligent monitoring subassembly 11 that carries out the monitoring to the operating parameter in the box body 2. The splice box is covered to the base 3 by the box body 2 and forms the shell structure, optic fibre is continued and is convoluteed on optic fibre take-up device 1, utilize support frame 10 to stretch out base 3, carry out the support of optic fibre take-up device 1 and intelligent monitoring subassembly 11 respectively by the both sides of support frame 3, carry out the monitoring and the transmission of working parameter in the box body 2 by intelligent monitoring subassembly 11, realize the automatic monitoring to the interior operational environment parameter of splice box, reduce splice box operating condition's the monitoring degree of difficulty, reduce artifical working strength.
In one embodiment of the present disclosure, the intelligent monitoring assembly 11 includes a circuit board and an intelligent monitoring module disposed in the circuit board for monitoring different operating parameters. The circuit connection of intelligent monitoring module is carried out by circuit bottom plate to the intelligent monitoring subassembly to as a plurality of intelligent monitoring module's integrated circuit board, circuit bottom plate structure can directly hang and adorn to the support frame, reduces and hangs the dress degree of difficulty, and circuit bottom plate stretches out along base 3, and intelligent monitoring module fixes on circuit bottom plate, wholly reduces the thickness that supports monitoring module, reduces its occupation space, easily installation overall arrangement.
An intelligent monitoring device is arranged in the splice box and comprises an intelligent monitoring module 11 and a signal wire 12 for transmitting monitoring information. The intelligent monitoring module 11 comprises a temperature and humidity monitoring module, an inclination angle monitoring module, a communication module, an MCU (micro control unit), a power supply unit and an intelligent management platform.
Temperature and humidity monitoring module monitors the inside temperature and humidity information of splice box, and inclination monitoring module monitors whether splice box is in normal mounted position. Humidity and temperature information and splice box inclination angle data are uploaded to a background intelligent management platform in real time through a communication module, and an MCU (micro control unit) sends an alarm prompt when the humidity and temperature exceed standards or/and the inclination angle data are abnormal, so that further damage to the splice box is effectively prevented.
The MCU micro control unit is set in a low-power-consumption sleep control mode, when monitoring data are normal, the MCU micro control unit is in a deep sleep mode, and in the state, the MCU micro control unit only keeps the base line functions of a real-time counter, RAM and CPU keeping, power failure detection, power on reset and the like in the deep sleep mode; when the data is abnormal, the MCU immediately wakes up to send the abnormal data. The MCU micro control unit is respectively controlled by the working modules in different modes, so that the energy consumption in a sleep state is reduced, the condition that the battery in the junction box is limited is met, and the service life of the battery is prolonged.
The power supply mode of power supply unit adopts lithium thionyl chloride battery, and lithium thionyl chloride battery is lithium subcell for short, and it has stronger leak protection performance to can normally work under high temperature, satisfy the outdoor operation requirement of splice box.
In a specific embodiment of the present disclosure, the MCU micro-control unit includes a deep sleep mode that only maintains baseline functions such as real-time counter, RAM and CPU retention, power down detection, power on reset in the deep sleep mode when no abnormal data is recorded.
The anomaly data includes humidity, temperature over-limits, or/and tilt data exceeding a predetermined value.
Because the splice closure adopts a battery power supply mode, in order to ensure the continuity of long-time work of the splice closure, the energy consumption of the intelligent monitoring module needs to be reduced as much as possible. The MCU is set in a low-power-consumption sleep mode, a baseline function is kept in a normal state, when an abnormal state occurs, the functions of transmitting and alarming abnormal data are performed, the energy consumption of the communication module is concentrated on the energy consumption of data volume or data transmission rate in the abnormal state, namely, the characteristic that the size of a data packet sent in unit time is utilized to determine the power consumption is utilized, and the service life of a battery is prolonged. The communication module adopts an NB-IoT cellular Internet of things, has the characteristics of wide coverage, more connections, low speed, less power consumption, excellent architecture, high stability and the like, can achieve low power consumption and wide coverage range, and meets the use environment requirements of the splice closure.
The intelligent management platform is a background for monitoring the splice closure, receives temperature and humidity information and inclination angle data sent by the communication module when the splice closure works normally, gives an alarm prompt in an abnormal state, prompts maintenance personnel to maintain, and reduces further damage.
The splice box is a closed metal box body formed by enclosing the box body and the base, so that direct wireless transmission of signals inside the box body by the communication module cannot be realized, and transmission signals of the communication module are led out to the outside of the splice box and then transmitted by arranging a signal wire, so that the on-line monitoring requirement on the splice box is met.
Preferably, the base 3 is a disc-shaped structure, and the corresponding case 2 is a cylindrical structure matched with the disc-shaped structure, and the case 2 is covered on the base 3 by adopting a cap-type structure, but of course, the base 3 and the case 2 can also be arranged in other shapes, such as an oval shape and other different shapes.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a splice box intelligent monitoring device, its characterized in that, including base, lid adorn in box body on the base, stretch out the support frame on the base, one side of support frame sets up optic fibre take-up device, the opposite side of support frame sets up the intelligent monitoring subassembly of carrying out the monitoring to working parameter in the box body.
2. The splice enclosure smart monitoring apparatus of claim 1, wherein said smart monitoring assembly includes a circuit backplane and a smart monitoring module disposed within said circuit backplane for monitoring different ones of said operational parameters.
3. The splice enclosure intelligent monitoring device of claim 2, wherein the intelligent monitoring module comprises a temperature and humidity monitoring module that monitors temperature and humidity within the enclosure, and an inclination monitoring module that monitors an inclination of the enclosure.
4. The splice closure intelligent monitoring device of claim 3, wherein the intelligent monitoring assembly further comprises a signal wire for transmitting the monitored operating parameter information, and the base is provided with a signal wire leading-out hole for leading out the signal wire.
5. The splice enclosure intelligent monitoring device of claim 4, wherein a sealing device for tightly sealing the signal wire is disposed in the signal wire outlet hole.
6. The closure smart monitoring device of claim 3, wherein the smart monitoring assembly further comprises a communication module that transmits the temperature, humidity, and tilt angle data,
An MCU micro control unit for processing abnormal data,
The system comprises a power supply unit and an intelligent management platform for alarming the abnormal data.
7. The closure smart monitoring device of claim 6, wherein the MCU micro control unit includes a deep sleep mode that only maintains baseline functions such as real-time counter, RAM and CPU retention, power down detection, power on reset in deep sleep mode, etc., when the abnormal data is not recorded.
8. The closure smart monitoring device of claim 6, wherein the anomaly data comprises the humidity, the temperature overshoot, or/and the tilt angle data exceeding a predetermined value.
9. The splice enclosure intelligent monitoring device of claim 1, wherein a lithium thionyl chloride battery is disposed within the power supply unit to supply power thereto.
10. The splice enclosure intelligent monitoring device of claim 1, wherein the base is a disk-shaped base and the enclosure is a cylindrical enclosure;
the support frame for stretch out in hexagonal prism bracing piece on the disc base, the intelligent monitoring subassembly with optic fibre take-up device locates hexagonal prism bracing piece axial both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110996644.0A CN113566868A (en) | 2021-08-27 | 2021-08-27 | Intelligent monitoring device for splice box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110996644.0A CN113566868A (en) | 2021-08-27 | 2021-08-27 | Intelligent monitoring device for splice box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113566868A true CN113566868A (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110996644.0A Pending CN113566868A (en) | 2021-08-27 | 2021-08-27 | Intelligent monitoring device for splice box |
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| Country | Link |
|---|---|
| CN (1) | CN113566868A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103576266A (en) * | 2012-08-07 | 2014-02-12 | 泰科电子(上海)有限公司 | Optical fiber connection assembly |
| CN206162130U (en) * | 2016-10-25 | 2017-05-10 | 国网新疆电力公司信息通信公司 | Monitoring system for be used for cable connection box |
| CN216385721U (en) * | 2021-08-27 | 2022-04-26 | 国网浙江省电力有限公司信息通信分公司 | Intelligent monitoring device for splice box |
-
2021
- 2021-08-27 CN CN202110996644.0A patent/CN113566868A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103576266A (en) * | 2012-08-07 | 2014-02-12 | 泰科电子(上海)有限公司 | Optical fiber connection assembly |
| CN206162130U (en) * | 2016-10-25 | 2017-05-10 | 国网新疆电力公司信息通信公司 | Monitoring system for be used for cable connection box |
| CN216385721U (en) * | 2021-08-27 | 2022-04-26 | 国网浙江省电力有限公司信息通信分公司 | Intelligent monitoring device for splice box |
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