CN208315451U - A kind of intelligence SF6 air pressure prior-warning device - Google Patents
A kind of intelligence SF6 air pressure prior-warning device Download PDFInfo
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- CN208315451U CN208315451U CN201820476885.6U CN201820476885U CN208315451U CN 208315451 U CN208315451 U CN 208315451U CN 201820476885 U CN201820476885 U CN 201820476885U CN 208315451 U CN208315451 U CN 208315451U
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Abstract
The utility model discloses a kind of intelligence SF6 air pressure prior-warning devices, it is characterized in that, it includes smart host body and camera connected to it, function menu display screen, configuration communication module and image recognition chip inside smart host body acquire SF6 air gauge dial plate information image at that time by camera；Function menu display screen is placed in smart host body surface face.The utility model structure is simple, effectively solves the problem of SF6 pressure gauge only alarm with two quantity of states that can be monitored online of locking and sensor reliability it is bad, without movement prompting function, and equipment volume is small at low cost, easy for installation.
Description
Technical field
The utility model relates to smart electronics monitoring device technical fields, have real-time monitoring more particularly to one kind
The 6 air pressure prior-warning device of substation SF of system and reading data analysis alarm software.
Background technique
With the rapid development of the national economy, the electricity demand of all trades and professions sharply increases, and power system load is increasingly
Increase, power supply reliability requires to step up, inflate electrical equipment using more and more extensive, become the main electricity of substation
One of gas equipment.Meanwhile the demand to the on-line monitoring of substation's SF6 gas is also more more and more intense.Currently, domestic and international SF6 gas
Physical examination leakage mainly has leak detector and density monitor.Device of the general high voltage breaker itself with monitoring SF6 gas density is, i.e.,
Density monitor.Its density monitor being equipped with that dispatches from the factory be it is mechanical, have a standard air bag, then by lever principle to gas chamber
Middle SF6 gas pressure is monitored, and scene shows the conversion relation of pressure and density equipped with pressure gauge.SF6 pressure gauge is only reported
Alert and two quantity of states that can be monitored online of locking, one has alarm, needs O&M teams and groups of substation to immediately treat, often upsets original
Some job placements make repair personnel have to run around all the time wears him out especially at night.For this purpose, domestic existing unit develops digital density
On-Line Monitor Device, and be applied in substation field, the on-line monitoring of SF6 gas density is (pressure and temperature) is realized,
But it needs to be transformed original pressure gauge air inlet pipe when installing, by threeway external sensor, and its reliability cannot protect
Barrier, therefore universal use is not obtained.
Utility model content
The purpose of this utility model be exactly in order to solve the deficiency of the prior art and a kind of structure for providing it is simple, using behaviour
Facilitate, to original inflation, electrical equipment is without any changes that its barometric information just can be obtained, that is, retains former barometric highly reliable
Property, and solve the problems, such as the on-line monitoring of SF6 gas, 6 air pressure of intelligent SF of real-time data reference is provided for substation's O&M
Prior-warning device.
The utility model is that a kind of intelligence SF6 air pressure early warning dress is attained in that using following technical solution
It sets, which is characterized in that it includes smart host body and camera connected to it, function menu display screen, in smart host body
Portion configures communication module and image recognition chip, acquires SF6 air gauge dial plate information image at that time by camera；Image recognition
Chip optimizes SF6 air gauge image and knows algorithm, like clockwork reads out the barometric pointer value of SF 6；Function menu is shown
Screen is placed in smart host body surface face.
As a further illustration of the above scheme, communication module is connected with SF6 repeater, SF6 repeater receives all SF6
The data of air gauge reader；It when needed, can be by wireless transmission method to any SF6 air gauge reader and SF6 gas
Leak detector gives an order and reads again.
Further, data are connected by SF6 repeater by 4G communication module with cloud service, can also pass through RJ45 or USB
It is connected with PC, it is final to realize the functions such as the storage of cloud service data, short message prompting, cell phone application mobile application.
Further, smart host body is arranged in SF6 air pressure instrument, is not destroy, do not invading SF6 barograph table-like
It is installed under state.
Further, 6 repeater of SF is connected with high-definition camera, and live video is broadcast live.
Further, the smart host body is provided with rotatable flexible bar, and camera is arranged on rotatable flexible bar.
Further, smart host body is provided with mechanical function key, determination key and USB interface.
The utility model is using the above-mentioned attainable beneficial effect of technical solution:
The utility model uses the mainly SF6 air pressure early warning by being mainly made of SF6 air gauge reader, SF6 repeater
Structure is configured with the service such as the storage of cloud service data, short message prompting, cell phone application mobile application, substation SF6 air pressure early warning system
System reads the barometric numerical value of SF6 by SF6 air gauge reader, and by being wirelessly transmitted to repeater, repeater passes through GPRS
Tabular value reading is sent to Cloud Server, Cloud Server judges whether early warning according to setting value, and warning information passes through short message or mobile phone
APP is sent to operation management personnel, and operation maintenance personnel can check any current readings of SF6 air gauge by cell phone application at any time, installs
It is convenient and efficient, as long as SF6 air gauge reader is fixed in existing SF6 air pressure instrument by pipe collar, fix SF6 relaying
Device powers on, and in a few minutes, wirelessly obtains existing reading.And to original SF6 air pressure instrument without any change,
While reliability is not affected, the intelligent automation management of SF6 Pressure monitoring O&M is realized.
Detailed description of the invention
Fig. 1 is the 6 air pressure prior-warning device mounting structure schematic diagram of SF of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the schematic diagram of internal structure of the utility model.
Description of symbols: 1, smart host body 2, camera 3, function menu display screen 4, communication module 5, image recognition
Chip 6, rotatable flexible bar 7, mechanical function key 8, determination key 9, usb 10, SF6 air pressure instrument.
Specific embodiment
The technical program is explained in detail below in conjunction with specific embodiment.
As shown in Figure 1-Figure 3, the utility model is a kind of 6 air pressure prior-warning device of intelligence SF, it includes smart host body 1
With camera 2 connected to it, function menu display screen 3, smart host body inside configuration communication module 4 and image recognition chip
5, SF6 air gauge dial plate information image at that time is acquired by camera；Image recognition chip optimizes SF6 air gauge image and knows calculation
Method like clockwork reads out the barometric pointer value of SF 6；Function menu display screen is placed in smart host body surface face.This reality
It applies in example, smart host body is provided with rotatable flexible bar 6, and camera is arranged on rotatable flexible bar.Smart host body is set
It is equipped with mechanical function key 7, determination key 8 and USB interface 9.Smart host body is arranged in SF6 air pressure instrument 10, is not break
It is bad, do not invade and install under SF6 air pressure meter status.Communication module is connected with SF6 repeater, and SF6 repeater receives all SF6
The data of air gauge reader；It when needed, can be by wireless transmission method to any SF6 air gauge reader and SF6 gas
Leak detector gives an order and reads again.Data are connected by SF6 repeater by 4G communication module with cloud service, can also be passed through
RJ45 or USB are connected with PC, final to realize the functions such as the storage of cloud service data, short message prompting, cell phone application mobile application.
Further, 6 repeater of SF is connected with high-definition camera, and live video is broadcast live.
Compared with prior art, Bulk Supply Substation SF6 air pressure early warning system reads tradition using Noninvasive to the utility model
Manual instrument automatically processes and transmits data, realizes the mobile application of substation SF6 air pressure early warning.It is quick and easy for installation, as long as
SF6 air gauge reader is fixed in existing SF6 air pressure instrument by pipe collar, SF6 repeater is fixed, powers on,
In a few minutes, existing reading is wirelessly obtained.And to original SF6 air pressure instrument without any change, reliability not by
While any influence, the intelligent automation management of SF6 Pressure monitoring O&M is realized.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (7)
1. a kind of intelligence SF6 air pressure prior-warning device, which is characterized in that it include smart host body and camera connected to it,
Function menu display screen, smart host body inside configuration communication module and image recognition chip, pass through camera and acquire SF6 air pressure
Table dial plate information image at that time；Function menu display screen is placed in smart host body surface face.
2. a kind of intelligence SF6 air pressure prior-warning device according to claim 1, which is characterized in that communication module is connected with SF6
Repeater, SF6 repeater receive the data of SF6 air gauge reader.
3. a kind of intelligence SF6 air pressure prior-warning device according to claim 1, which is characterized in that SF6 repeater is logical by 4G
Data are connected by letter module with cloud service, or are connected by RJ45 or USB with PC, realize that the storage of cloud service data, short message mention
It wakes up, cell phone application mobile application function.
4. a kind of intelligence SF6 air pressure prior-warning device according to claim 1, which is characterized in that the setting of smart host body exists
In SF6 air pressure instrument.
5. a kind of intelligence SF6 air pressure prior-warning device according to claim 1, which is characterized in that SF6 repeater is connected with height
Clear camera.
6. a kind of intelligence SF6 air pressure prior-warning device according to claim 1, which is characterized in that the smart host body is set
It is equipped with rotatable flexible bar, camera is arranged on rotatable flexible bar.
7. a kind of intelligence SF6 air pressure prior-warning device according to claim 1, which is characterized in that smart host body is provided with
Mechanical function key, determination key and USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820476885.6U CN208315451U (en) | 2018-04-04 | 2018-04-04 | A kind of intelligence SF6 air pressure prior-warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820476885.6U CN208315451U (en) | 2018-04-04 | 2018-04-04 | A kind of intelligence SF6 air pressure prior-warning device |
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| Publication Number | Publication Date |
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| CN208315451U true CN208315451U (en) | 2019-01-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565170A (en) * | 2018-04-04 | 2018-09-21 | 佛山市威格特电气设备有限公司 | Intelligent SF6Air pressure early warning device |
-
2018
- 2018-04-04 CN CN201820476885.6U patent/CN208315451U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565170A (en) * | 2018-04-04 | 2018-09-21 | 佛山市威格特电气设备有限公司 | Intelligent SF6Air pressure early warning device |
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