CN206133861U - Be applied to withstand voltage unit infrared induction alarm device of flexible automation verification system - Google Patents
Be applied to withstand voltage unit infrared induction alarm device of flexible automation verification system Download PDFInfo
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- CN206133861U CN206133861U CN201620991849.4U CN201620991849U CN206133861U CN 206133861 U CN206133861 U CN 206133861U CN 201620991849 U CN201620991849 U CN 201620991849U CN 206133861 U CN206133861 U CN 206133861U
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- 230000009977 dual effect Effects 0.000 abstract 1
- 238000012546 transfer Methods 0.000 abstract 1
- 238000003556 assay Methods 0.000 description 4
- 208000033999 Device damage Diseases 0.000 description 1
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Abstract
Be applied to withstand voltage unit infrared induction alarm device of flexible automation verification system belongs to electric energy meter verification equipment technical field, including power, switch, infrared detector, key control switch, singlechip and alarm instruction device. The utility model discloses install in flexible automation calibrating installation, if someone is close to when carrying out the ac voltage withstand test experiment, the infrared ray that the human body sent can the quilt infrared detector detects, then becomes the signal of telecommunication through infrared detector, transferes the singlechip. The red LED lights of alarm instruction device is bright to remind with bee sound and notice near personnel and testing personnel. The singlechip can send the experimental stop signal of ac voltage withstand test simultaneously, and it is experimental to stop ac voltage withstand test. It is experimental that testing personnel also can stop ac voltage withstand test through key control switch manual control. Equipment and personal safety are ensured in dual guarantee, and it provides effective guarantee to examine and determine for the withstand voltage unit safety of flexible automation verification system.
Description
Technical field
This utility model belongs to electric energy meter calibration equipment technical field, especially relates to one kind and is applied to flexible automation
The pressure unit infrared induction alarm device of verification system.
Background technology
With developing rapidly for China's intelligent grid, the production scale and installation number of intelligent electric energy meter rise year by year, respectively
Measurement centre of province starts Intelligent electric energy meter automation detecting system, i.e. electric energy meter streamline verification system in succession, formed it is a set of from
The electric energy meter calibration operation flow of dynamicization, calibrating amounts are big, efficiency high, and avoid the error that manual operation brings.
But with the development of electric power power information acquisition system, the use of power information acquisition terminal, examine and determine to electric power
Work increased more multitask.The single electric energy meter detecting system of tradition can not meet demand, power information acquisition terminal and
Three-phase intelligent electric-energy meter flexibility verification system solves this problem.The flexible verification system mainly includes AGV cart systems, intelligence
Robot and automation calibrating device can be examined and determine, each system is connected each other and separate, can joint debugging operation, also independently can transport
OK, and it is integrated with the calibrating function of three-phase electric energy meter, special transformer acquisition terminal and centralized automatic meter-reading terminal.
Traditional electric energy meter streamline verification system, ac voltage withstanding test have individually calibrating unit, but examine in flexible wires
Determine in system, the function of ac voltage withstanding test is integrated with automation calibrating device.Ac voltage withstanding test requirements document assay device
Apply the high pressure of 2～4kV within 5～10S times to electric energy meter respective terminal, this just brings many requirements to assay device：
The dielectric strength of such as automation calibrating device is enough, and placement location is enough with the safe distance of exterior object, otherwise high
Voltage can bring certain danger, the lighter to be likely to result in insulation breakdown, device damage, and severe one is likely to result in personal wound
Die.
Therefore need badly in the middle of prior art and want a kind of new technical scheme to solve this problem.
Utility model content
Technical problem to be solved in the utility model is：Offer is a kind of to be applied to the pressure of flexible automation verification system
Pyroelectric unit infrared induction alarm device, carries out the peace being likely to result in when ac voltage withstanding is tested to solve automation calibrating device
Full problem.
The pressure unit infrared induction alarm device of flexible automation verification system is applied to, flexible automation inspection is installed on
Determine, in device, to it is characterized in that：Including power supply, on and off switch, Infrared Detectorss, key control switch, single-chip microcomputer and police instruction
Device, is provided with and off switch on the power supply, power supply is connected with single-chip microcomputer by and off switch；The single-chip microcomputer and infrared spy
Survey the connection of device, key control switch and warning indicator；Display lamp and buzzer are provided with the warning indicator.
The single-chip microcomputer is STC89C52 single-chip microcomputers.
The display lamp is red LED lamp.
By above-mentioned design, this utility model can bring following beneficial effect：
This utility model detects the infrared ray that human body sends by Infrared Detectorss, if when ac voltage withstanding test is carried out
Someone is close, and the infrared ray that human body sends can be detected by the Infrared Detectorss, then become telecommunications by Infrared Detectorss
Number, pass to single-chip microcomputer.The red LED lamp of warning indicator is bright, and reminds near personnel and testing crew note with buzzer
Meaning.Single-chip microcomputer can send ac voltage withstanding test stop signal simultaneously, stop ac voltage withstanding test.Testing crew can also be by pressing
The control of key control switch manual stops ac voltage withstanding test.Double shield, it is ensured that the safety of equipment and the person, is flexible automation
Calibrating provides effective guarantee to the pressure unit of verification system safely.
Description of the drawings
This utility model is further described below in conjunction with the drawings and specific embodiments：
Fig. 1 is applied to the knot of the pressure unit infrared induction alarm device of flexible automation verification system for this utility model
Structure block diagram.
Fig. 2 is applied to the work of the pressure unit infrared induction alarm device of flexible automation verification system for this utility model
Make flow chart.
1- power supplys, 2- on and off switch, 3- Infrared Detectorss, 4- key control switch, 5- single-chip microcomputers, 6- police instructions in figure
Device.
Specific embodiment
As illustrated, being applied to the pressure unit infrared induction alarm device of flexible automation verification system, it is installed on soft
In property automation calibrating device, it is characterized in that：Including power supply 1, on and off switch 2, Infrared Detectorss 3, key control switch 4, list
Piece machine 5 and warning indicator 6, are provided with and off switch 2 on the power supply 1, power supply 1 pass through wire and on and off switch 2 with
Single-chip microcomputer 5 connects；The single-chip microcomputer 5 is connected with Infrared Detectorss 3, key control switch 4 and warning indicator 6；It is described
Display lamp and buzzer are provided with warning indicator 6.
The single-chip microcomputer 5 is STC89C52 single-chip microcomputers.
The display lamp is red LED lamp.
Assay device in flexible automation verification system, is integrated with ac voltage withstanding examination on the basis of original assay device
The function of testing.
The power supply 1 is for powering to circuit.
The on and off switch 2 is used for the power supply of control circuit.
The key control switch 4 includes start key, close key and emergency button, infrared for manually opened and closing
Induction alarm function.
The Infrared Detectorss 3 are used to detect the infrared ray that human body sends, and infrared signal is transformed into the signal of telecommunication then, then
Pass to single-chip microcomputer 5.
The single-chip microcomputer 5 is a kind of low-power consumption, high-performance microcontroller, may be programmed flash storage, for controlling to report to the police
The work of circuit.
The warning indicator 6 is made up of LED light, buzzer and an audion, by light and buzzer
Sound plays indicative function.
Workflow：
When not carrying out ac voltage withstanding test, on and off switch 2 is off, and control circuit is not powered, and warning function loses
Effect.
When ac voltage withstanding test is carried out, on and off switch 2 is closed, and control circuit is powered, and warning function is normal.
When needing to open infrared alarm, key control switch 4 is pressed into start key, Infrared Detectorss 3 and warning
Instruction device 6 under the control of single-chip microcomputer 5 after time delay 30 seconds, while entering warning opening.
If someone is close, the infrared ray that human body sends can be detected by Infrared Detectorss 3, then by Infrared Detectorss
3 become the signal of telecommunication, and Transistor-Transistor Logic level is passed to single-chip microcomputer 5 by infrared thermal release electric module.
Signal is processed by single-chip microcomputer 5, and the signal transmission after process is opened to warning indicator 6, warning indicator 6
Beginning work, red LED lamp are bright, and with buzzer.Single-chip microcomputer 5 controls pressure test simultaneously to be stopped.
The emergency button of key control switch 4：Signal is detected for Infrared Detectorss 3, pressure test is but without certainly
During dynamic stopping, control pressure test manually stops.
Claims (3)
1. the pressure unit infrared induction alarm device of flexible automation verification system is applied to, flexible automation calibrating is installed on
In device, it is characterized in that：Including power supply (1), on and off switch (2), Infrared Detectorss (3), key control switch (4), single-chip microcomputer
(5) and warning indicator (6), be provided with and off switch (2) on the power supply (1), power supply (1) by and off switch (2) with
Single-chip microcomputer (5) connects；The single-chip microcomputer (5) and Infrared Detectorss (3), key control switch (4) and warning indicator (6)
Connection；Display lamp and buzzer are provided with the warning indicator (6).
2. the pressure unit infrared induction alarm device for being applied to flexible automation verification system according to claim 1,
It is characterized in that：The single-chip microcomputer (5) is STC89C52 single-chip microcomputers.
3. the pressure unit infrared induction alarm device for being applied to flexible automation verification system according to claim 1,
It is characterized in that：The display lamp is red LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620991849.4U CN206133861U (en) | 2016-08-30 | 2016-08-30 | Be applied to withstand voltage unit infrared induction alarm device of flexible automation verification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620991849.4U CN206133861U (en) | 2016-08-30 | 2016-08-30 | Be applied to withstand voltage unit infrared induction alarm device of flexible automation verification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206133861U true CN206133861U (en) | 2017-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620991849.4U Active CN206133861U (en) | 2016-08-30 | 2016-08-30 | Be applied to withstand voltage unit infrared induction alarm device of flexible automation verification system |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108572618A (en) * | 2018-07-11 | 2018-09-25 | 国网江苏省电力有限公司太仓市供电分公司 | A kind of hand-held control terminal |
| CN111257602A (en) * | 2020-03-23 | 2020-06-09 | 朔黄铁路发展有限责任公司 | Lightning arrester testing device and lightning arrester testing system |
-
2016
- 2016-08-30 CN CN201620991849.4U patent/CN206133861U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108572618A (en) * | 2018-07-11 | 2018-09-25 | 国网江苏省电力有限公司太仓市供电分公司 | A kind of hand-held control terminal |
| CN111257602A (en) * | 2020-03-23 | 2020-06-09 | 朔黄铁路发展有限责任公司 | Lightning arrester testing device and lightning arrester testing system |
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