CN205749748U - A kind of power supply station supply line's monitoring device - Google Patents
A kind of power supply station supply line's monitoring device Download PDFInfo
- Publication number
- CN205749748U CN205749748U CN201620714038.XU CN201620714038U CN205749748U CN 205749748 U CN205749748 U CN 205749748U CN 201620714038 U CN201620714038 U CN 201620714038U CN 205749748 U CN205749748 U CN 205749748U
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- Prior art keywords
- module
- monitoring device
- main body
- supply line
- electric conductor
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 239000004020 conductor Substances 0.000 claims abstract description 21
- 230000005611 electricity Effects 0.000 claims abstract description 10
- 238000012423 maintenance Methods 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims description 10
- 238000005070 sampling Methods 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a kind of power supply station supply line's monitoring device, including monitoring device main body, the front of described monitoring device main body is provided with LED display, control knob and LED light, the back side of described monitoring device main body is provided with and takes energy part, described taking can be provided with that take can coil in part, it is provided with MCU module in described monitoring device main body, and MCU module is by electric conductor and LED display, control knob and LED light connect, described MCU module is connected by electric conductor supply module, dead electricity detection module, clock module, reseting module, GPRS module and maintenance serial port module.This utility model simple in construction, design ingenious, easy to use, and there is practicality, reliable, low cost, the feature that comprehensive, precision is high, effectively solve the trouble that wiring detection produces, reduce operational danger, every operational factor of supply line can be taken a sample test at any time, and directly can be powered by transmission cable, it is not necessary to another distribution source.
Description
Technical field
This utility model relates to supply line's monitoring device technical field, is specially supply line of a kind of power supply station and monitors
Device.
Background technology
Along with the raising of development, electric pressure and the automaticity of power system, the Insulation Problems of power equipment is more come
The most prominent.Electrical equipment is mainly made up of conductor, permeability magnetic material, insulant and operating mechanism.Therefore electrical equipment malfunction can
Being divided three classes: mechanical breakdown, conductor failure and insulation fault, wherein insulation fault is to affect properly functioning main of power equipment
Reason.And power equipment and circuit can produce when there is hidden danger and fault in running some phenomenons, feature (ultrasound wave,
Infrared ray, electromagnetic wave, ultraviolet).These phenomenons can be captured by these four equipment, thus be accurately judged to power equipment
And line fault hidden danger.Traditional noncontact High-Voltage Insulation condition detection method is to use the artificial line walking of telescope or infrared photography
The heat generating spot of instrument display insulation.But in High-Voltage Insulation equipment, corona, electricity trace, spark discharge not necessarily produce big
Heat, the high temperature around insulator may flood these heat generating spots, bring difficulty to detection.With phase contrast between frequency sinusoidal signal
Measurement suffer from being widely applied in power system, industrial automation, many fields such as Based Intelligent Control and communication, electronics etc..
But current supply line's monitoring device tends not to well monitor supply line, and need another distribution source,
For the problems referred to above, special a kind of power supply station of proposition supply line's monitoring device.
Utility model content
The purpose of this utility model is to provide a kind of power supply station supply line's monitoring device, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, this utility model provides following technical scheme: the monitoring of supply line of a kind of power supply station fills
Putting, including monitoring device main body, the front of described monitoring device main body is provided with LED display, control knob and LED instruction
Lamp, the back side of described monitoring device main body be provided with take can part, described in take can be provided with in part take can coil, described monitoring device master
The internal MCU module that is provided with, and MCU module is connected with LED display, control knob and LED light by electric conductor, described
MCU module is connected by electric conductor supply module, dead electricity detection module, clock module, reseting module, GPRS module and maintenance
Serial port module, and supply module can be connected by part with taking by electric conductor, described supply module includes that the front end that is sequentially connected electrically rushes
Hitting protection module, rectification filtering module, DC/DC module and protection circuit module, described rectification filtering module is by electric conductor even
It is connected to voltage sampling module, and voltage sampling module is connected with protection circuit module by electric conductor, described dead electricity detection module
Including supply voltage detection module, alternating current signal detection module and power cut signal detection module, described MCU module is also by conductance
Body connects integral contrast module, signal filtering module and the signal acquisition module being sequentially connected electrically.
Preferably, the sidewall taking energy part described in is provided with working gas gap.
Preferably, take described in part to be annular.
Preferably, being electrically connected between described clock module, reseting module, GPRS module and maintenance serial port module and MCU module
The mode of connecing is two-way electrical connection.
Compared with prior art, the beneficial effects of the utility model are: a kind of power supply station supply line's monitoring device, knot
Structure is simple, designs ingenious, easy to use, and has practicality, reliable, low cost, the feature that comprehensive, precision is high, effectively
Solve the trouble that wiring detection produces, reduce operational danger, every operational factor of supply line can be taken a sample test at any time,
And directly can be powered by transmission cable, it is not necessary to another distribution source.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the structured flowchart of monitoring device body interior electronic component in this utility model；
Fig. 3 is the throwing view taking energy part in this utility model.
In figure: 1, monitoring device main body, 2, LED display, 3, control knob, 4, LED light, 5, take can part, 6, take
Can coil, 7, working gas gap.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-3, a kind of technical scheme of this utility model offer: one power supply station supply line's monitoring device,
Including monitoring device main body 1, the front of described monitoring device main body 1 is provided with LED display 2, control knob 3 and LED instruction
Lamp 4, the back side of described monitoring device main body 1 be provided with take can part 5, described in take can be provided with in part 5 take can coil 6, described monitoring
It is provided with MCU module in apparatus main body 1, and MCU module is by electric conductor and LED display 2, control knob 3 and LED light 4
Connecting, described MCU module is connected by electric conductor supply module, dead electricity detection module, clock module, reseting module, GPRS
Module and maintenance serial port module, and supply module by electric conductor with take can part 5 be connected, described supply module includes being electrically connected successively
Front end surge protection module, rectification filtering module, DC/DC module and the protection circuit module connect, described rectification filtering module leads to
Cross electric conductor connection and have voltage sampling module, and voltage sampling module is connected with protection circuit module by electric conductor, described mistake
Electro-detection module includes supply voltage detection module, alternating current signal detection module and power cut signal detection module, described MCU module
Connect also by electric conductor and have integral contrast module, signal filtering module and the signal acquisition module being sequentially connected electrically, and have
There are practicality, reliable, low cost, the feature that comprehensive, precision is high, effectively solve the trouble that wiring detection produces, reduce
Operational danger, can be taken a sample test every operational factor of supply line at any time, and directly can be powered by transmission cable, it is not necessary to
Another distribution source.
Specifically, described in take and the sidewall of part 5 can be provided with working gas gap 7, can reduce that take can the magnetic resistance of part 5.
Specifically, described in take part 5 to be annular, in use, power transmission line can be placed in take can the middle part of part 5,
Preferably carry out magnetic energy conversion.
Specifically, the electricity between described clock module, reseting module, GPRS module and maintenance serial port module and MCU module
Connected mode is two-way electrical connection, it is possible to achieve the transmitted in both directions between data.
Operation principle: the magnetic field produced by power transmission line carries out magnetic energy conversion, is used for supervising to this supply line of power supply station
Survey device is powered, and by signal acquisition module, signal filtering module, integral contrast module and dead electricity detection module
With the use of, every operational factor of supply line can be detected, carry out in the information conveyance of detection to MCU module
Process, and shown by LED display 2, when data exception, user can be sent information to by GPRS module
Mobile terminal in.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. power supply station's supply line's monitoring device, including monitoring device main body (1), it is characterised in that: described monitoring dress
The front putting main body (1) is provided with LED display (2), control knob (3) and LED light (4), described monitoring device main body
(1) the back side be provided with take can part (5), described in take can be provided with in part (5) take can coil (6), in described monitoring device main body (1)
It is provided with MCU module, and MCU module is connected with LED display (2), control knob (3) and LED light (4) by electric conductor,
Described MCU module by electric conductor connect have supply module, dead electricity detection module, clock module, reseting module, GPRS module and
Maintenance serial port module, and supply module can be connected by part (5) with taking by electric conductor, described supply module includes being sequentially connected electrically
Front end surge protection module, rectification filtering module, DC/DC module and protection circuit module, described rectification filtering module is by electricity
Conductor connects voltage sampling module, and voltage sampling module is connected with protection circuit module by electric conductor, and described dead electricity is examined
Surveying module and include supply voltage detection module, alternating current signal detection module and power cut signal detection module, described MCU module is the most logical
Cross electric conductor connection and have integral contrast module, signal filtering module and the signal acquisition module being sequentially connected electrically.
A kind of power supply station the most according to claim 1 supply line's monitoring device, it is characterised in that taking described in: can part
(5) sidewall is provided with working gas gap (7).
A kind of power supply station the most according to claim 1 supply line's monitoring device, it is characterised in that taking described in: can part
(5) it is annular.
A kind of power supply station the most according to claim 1 supply line's monitoring device, it is characterised in that: described clock mould
Block, reseting module, GPRS module and maintenance serial port module are two-way electrical connection with the electric connection mode between MCU module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620714038.XU CN205749748U (en) | 2016-07-07 | 2016-07-07 | A kind of power supply station supply line's monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620714038.XU CN205749748U (en) | 2016-07-07 | 2016-07-07 | A kind of power supply station supply line's monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205749748U true CN205749748U (en) | 2016-11-30 |
Family
ID=57377713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620714038.XU Expired - Fee Related CN205749748U (en) | 2016-07-07 | 2016-07-07 | A kind of power supply station supply line's monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205749748U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907735A (en) * | 2017-10-26 | 2018-04-13 | 国网宁夏电力公司检修公司 | Self-energizing current measurement and analytical equipment |
| CN112866058A (en) * | 2021-01-12 | 2021-05-28 | 罗正友 | Network cable line monitoring device |
-
2016
- 2016-07-07 CN CN201620714038.XU patent/CN205749748U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907735A (en) * | 2017-10-26 | 2018-04-13 | 国网宁夏电力公司检修公司 | Self-energizing current measurement and analytical equipment |
| CN112866058A (en) * | 2021-01-12 | 2021-05-28 | 罗正友 | Network cable line monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170707 |