CN207181350U - A kind of filthy area's on-line automatic monitoring system based on wireless remote control - Google Patents
A kind of filthy area's on-line automatic monitoring system based on wireless remote control Download PDFInfo
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- CN207181350U CN207181350U CN201721012131.7U CN201721012131U CN207181350U CN 207181350 U CN207181350 U CN 207181350U CN 201721012131 U CN201721012131 U CN 201721012131U CN 207181350 U CN207181350 U CN 207181350U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims abstract description 10
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 230000003111 delayed effect Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 3
- 150000003839 salts Chemical class 0.000 description 7
- 239000012212 insulator Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
A kind of filthy area's on-line automatic monitoring system based on wireless remote control, including collecting device, the webserver and background monitoring terminal, collecting device includes casing, casing is built-in with mainboard, charge power supply, 4G communication modules are provided with mainboard, casing top is provided with the humidity sensor electrically connected with mainboard, temperature sensor and conductivity sensor, conductivity sensor is corrugated ambroin base material including upper surface, the upper surface of ambroin base material is coated with insulation porcelain, ambroin base material both ends are each provided with metal intermediate plate, metal intermediate plate is brought into close contact with insulation porcelain, metal intermediate plate periphery is cased with protective jacket, conductivity sensor also includes the driving chip being connected with two pieces of metal intermediate plates, driving chip is connected to mainboard.The structure of the utility model detection and actual filthy value are closer；And additionally use 4G communication modules and send data, the transmission speed of 4G communication modules is fast, can forward substantial amounts of gathered data in real time, avoids causing to be delayed.
Description
Technical field
The utility model belongs to power monitoring technical field, more particularly to a kind of filthy area based on wireless remote control online from
Dynamic monitoring system.
Background technology
With the fast development of China's industrial and agricultural production, environment pollution level also increasingly sharpens.And transmission voltage grade
Improve constantly, the distribution of power network also more and more expands.According to statistics, the insulation flashover accident number mesh caused by filth
It is preceding to have occupied second in the total accident number of power network, lightening hazard is only second to, and loss caused by pollution flashover accident is about thunder
After 10 times of evil accident.
There is a kind of naturally filthy area's monitoring system at present, operation principle is as follows：By the collecting device with conductivity sensor
It is placed near the filthy area detection sample point detected, dirt collection synchronous with operation insulator, while utilizes the humidity in air
(moisture of air) make collection on a sensor dirt be sufficiently humidified so as to (with operation insulator surface state it is identical) measure its this moment
Conductance, by the close calculating of salt, draw the equivalent salt density value at this moment, then by equivalent salt density value by GSM network with short message
Form is sent to backstage.Following two kinds of distinct disadvantages be present in this mode：
It is planar structure first, because the conductivity sensor structure of collecting device is fixed, top surface is used for dirt collection, and conductance passes
The structure of sensor and the structure of insulator are entirely different so that conductivity sensor surface dirt collection effect and actual insulator are still
There is different so that the result data finally obtained is inaccurate.
Second, existing system sends data using short message mode, the data volume size of transmission is limited, and collecting device
The control instruction on backstage can not be received.
Utility model content
The purpose of this utility model is to provide a kind of filthy area's on-line automatic monitoring system based on wireless remote control, it is intended to
Solve the problems, such as existing naturally filthy area's monitoring system measurement result inaccuracy, data transfer mode backward technology.
The utility model adopts the following technical scheme that：A kind of filthy area's on-line automatic monitoring system based on wireless remote control,
It is characterized in：Include collecting device, the webserver and the background monitoring terminal of wireless network connection, the collecting device includes
Casing, the casing are built-in with mainboard and the charge power supply for the main board power supply, and 4G communication moulds are provided with the mainboard
Block, the casing top is provided with the humidity sensor electrically connected with the mainboard, temperature sensor and conductivity sensor, described
Conductivity sensor is corrugated ambroin base material including upper surface, and the upper surface of the ambroin base material is coated with insulation
Porcelain, the ambroin base material both ends are each provided with metal intermediate plate, and the metal intermediate plate is brought into close contact with insulation porcelain, the metal
Intermediate plate periphery is cased with protective jacket, and the conductivity sensor also includes the driving chip being connected with two pieces of metal intermediate plates, described
Driving chip is connected to the mainboard.
Further, the casing top is additionally provided with solar panels, and the solar panels are connected with the mainboard.
Further, bottom is provided with radiating groove, the charge power supply and mainboard positioned at described at left and right sides of the casing
The top of height, the bottom half are additionally provided with apopore where radiating groove.
The beneficial effects of the utility model are：The utility model improves the structure of conductivity sensor, conductivity sensor
Upper surface is waveform, compared to planar structure waveform and the outer shape of insulator chain more closely, so that last detection
Structure and actual filthy value it is closer；And additionally use 4G communication modules and send data, the transmission speed of 4G communication modules
It hurry up, substantial amounts of gathered data can be forwarded in real time, avoid causing to be delayed.
Brief description of the drawings
Fig. 1 is functional-block diagram of the present utility model.
Fig. 2 is the structure chart of collecting device of the present utility model.
Fig. 3 is the structure chart of the conductivity sensor in Fig. 2.
Fig. 4 is Fig. 3 partial enlarged drawing.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is further elaborated embodiment.
Embodiment
As Figure 1-4, filthy area's on-line automatic monitoring system based on wireless remote control that the present embodiment provides includes nothing
Collecting device 1, the webserver 2 and the background monitoring terminal 3 of line network connection, the collecting device 1 includes casing 11, described
Casing 11 is built-in with mainboard 12 and the charge power supply 13 for the mainboard 12 power supply, and 4G communication moulds are provided with the mainboard 12
Block, the top of casing 11 are provided with the humidity sensor 14 electrically connected with the mainboard 12, temperature sensor 15 and conductance and passed
Sensor 16, the conductivity sensor 16 are corrugated ambroin base material 161 including upper surface, the ambroin base material
161 upper surface is coated with insulation porcelain 162, and the both ends of ambroin base material 161 are each provided with metal intermediate plate 163, the metal
Intermediate plate 163 is brought into close contact with insulation porcelain 162, and the periphery of metal intermediate plate 163 is cased with protective jacket 164, and the conductivity sensor is also
The driving chip 165 being connected including two pieces of metal intermediate plates 163 with both ends, the driving chip 165 are connected to the mainboard 12.
In the present embodiment, for conductivity sensor outside casing, the mainboard in casing collects humidity sensor, temperature
Sensor and conductivity sensor output humidity data, temperature data and equivalent salt density Value Data, then mainboard these are counted
The webserver is sent to according to by 4G communication modules, is finally shown in background monitoring terminal.In monitoring sometimes
Occurring larger measured value in short-term, be that this phenomenon is existing in circuit operation, is because caused by uneven in air
The full terms of pollution flashover three elements are not reaching to, it is undiscovered, belong to normal natural phenomena.If exist in the long period existing
The larger situation of field pollution degree, should arouse attention.It is not the utility model content of concern to survey dirty specific calculating process, this
In it will not go into details.Mainboard primarily serves data acquisition and forwarding effect.
The present embodiment is improved to conductivity sensor used, and the upper surface of conductivity sensor is waveform, compared to
Planar structure waveform and the outer shape of insulator chain are more closely, so that the structure finally detected more connects with actual filthy value
Closely.During specific works, driving chip applies voltage from mainboard power taking on two pieces of metal intermediate plates, if air humidity is higher, and
When the dirt of conductivity sensor surface deposition is more, conductivity sensor surface forms conducting surface, therefore has weak current, then
Driving chip calculates conductance according to size of current, by the close calculating of salt, draws the equivalent salt density value at this moment, and by equivalent salt density
Value is sent to mainboard.The present embodiment improvement is to have made the planes carry plate of existing conductivity sensor into wavy shaped configuration,
So that the structure finally detected and actual filthy value are closer, the specific calculating process of driving chip is and existing conductivity sensor phase
Together.
In addition, the present embodiment, which additionally uses 4G communication modules, sends data, the transmission speed of 4G communication modules is fast, Ke Yishi
When forward substantial amounts of gathered data, avoid causing to be delayed.And backstage can also be received by 4G communication modules mainboard and sent
Control instruction, such as control picking rate and working time etc., further sophisticated systems function.
Because collecting device is arranged near electric power transmission line, collecting device can be from power transmission line electricity taking.As excellent
Embodiment is selected, solar panels 4 can also be set at the top of casing 11, the solar panels 4 are connected with the mainboard 12, passed through
Solar panels charge to charge power supply, so without from power transmission line electricity taking, installation site is more flexible, also simplify collecting device
Structure.
Radiating groove 17 can also be opened up in the left and right sides bottom of casing 11, the radiating groove is used to distribute work in casing
Make heat, especially for hot summer, radiating groove is highly desirable.Consider that rainy weather influences in addition, to avoid rainwater
Mainboard and charge power supply, the charge power supply and the mainboard inside injury are located at the upper of the place height of radiating groove 17
Side, the bottom half are additionally provided with apopore (not shown), and a small amount of rainwater in inlet body that floats can also leak from apopore
Go out, keep aridity in casing.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
A kind of filthy area's on-line automatic monitoring system based on wireless remote control, including the collecting device of wireless network connection,
The webserver and background monitoring terminal, the collecting device include casing, and the casing is built-in with mainboard and charge power supply,
4G communication modules are provided with the mainboard, the casing top is provided with the humidity sensor electrically connected with the mainboard, temperature
It is waveform to spend sensor and conductivity sensor, the conductivity sensor upper surface, compared to planar structure waveform and insulation
The outer shape of substring is more closely, so that the structure finally detected and actual filthy value are closer；And additionally use 4G and lead to
Believe that module sends data, the transmission speed of 4G communication modules is fast, can forward substantial amounts of gathered data in real time, avoids causing to prolong
When.
Claims (3)
- A kind of 1. filthy area's on-line automatic monitoring system based on wireless remote control, it is characterised in that：Including wireless network connection Collecting device, the webserver and background monitoring terminal, the collecting device include casing, the casing be built-in with mainboard and For the charge power supply of the main board power supply, be provided with 4G communication modules on the mainboard, the casing top be provided with it is described Humidity sensor, temperature sensor and the conductivity sensor of mainboard electrical connection, the conductivity sensor is wave including upper surface The ambroin base material of shape, the upper surface of the ambroin base material are coated with insulation porcelain, and the ambroin base material both ends are respectively set Metal intermediate plate is equipped with, the metal intermediate plate is brought into close contact with insulation porcelain, and the metal intermediate plate periphery is cased with protective jacket, the conductance Sensor also includes the driving chip being connected with two pieces of metal intermediate plates, and the driving chip is connected to the mainboard.
- A kind of 2. filthy area's on-line automatic monitoring system based on wireless remote control according to claim 1, it is characterised in that： The casing top is additionally provided with solar panels, and the solar panels are connected with the mainboard.
- 3. a kind of filthy area's on-line automatic monitoring system based on wireless remote control according to claim 1 or 2, its feature exist In：Bottom is provided with radiating groove at left and right sides of the casing, and the charge power supply and mainboard are located at height where the radiating groove Top, the bottom half is additionally provided with apopore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721012131.7U CN207181350U (en) | 2017-08-14 | 2017-08-14 | A kind of filthy area's on-line automatic monitoring system based on wireless remote control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721012131.7U CN207181350U (en) | 2017-08-14 | 2017-08-14 | A kind of filthy area's on-line automatic monitoring system based on wireless remote control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207181350U true CN207181350U (en) | 2018-04-03 |
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ID=61740813
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721012131.7U Active CN207181350U (en) | 2017-08-14 | 2017-08-14 | A kind of filthy area's on-line automatic monitoring system based on wireless remote control |
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| CN (1) | CN207181350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107315037A (en) * | 2017-08-16 | 2017-11-03 | 国家电网公司 | A kind of filthy area's on-line automatic monitoring system based on wireless remote control |
-
2017
- 2017-08-14 CN CN201721012131.7U patent/CN207181350U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107315037A (en) * | 2017-08-16 | 2017-11-03 | 国家电网公司 | A kind of filthy area's on-line automatic monitoring system based on wireless remote control |
| CN107315037B (en) * | 2017-08-16 | 2023-06-27 | 国家电网公司 | On-line automatic monitoring system for pollution area based on wireless remote control |
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