CN205958639U - High voltage live display device is reminded to intelligence - Google Patents
High voltage live display device is reminded to intelligence Download PDFInfo
- Publication number
- CN205958639U CN205958639U CN201620764588.2U CN201620764588U CN205958639U CN 205958639 U CN205958639 U CN 205958639U CN 201620764588 U CN201620764588 U CN 201620764588U CN 205958639 U CN205958639 U CN 205958639U
- Authority
- CN
- China
- Prior art keywords
- circuit
- high voltage
- display device
- voltage live
- control circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000005516 engineering process Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000001131 transforming Effects 0.000 abstract 1
- 238000007689 inspection Methods 0.000 description 8
- 239000000523 sample Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 238000009114 investigational therapy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003068 static Effects 0.000 description 1
Abstract
The utility model discloses a high voltage live display device is reminded to intelligence, including installing in the high voltage live sensor of high -pressure pile head department, collection three phase voltage, set gradually compensating circuit, input protection circuit, electric current / voltage transformation circuit, processing circuit behind the high voltage live sensor, but processing circuit passes through detection circuit and programming control circuit connection, but the infrared sensor of the response personnel activity condition and programming control circuit connection, but the programming control circuit is connected with warning circuit, but the programming control circuit is connected with the LED display device who shows the electrified condition of three -phase. The utility model discloses an install in the high voltage live sensor of high -pressure pile head department and gather the three phase voltage, show the electrified condition of three -phase through LED, through infrared sensor auto -induction whether someone in high voltage live display device the place ahead activity, as someone and high voltage live then the predetermined pronunciation of autoplay remind that " high voltage live please don't be close to! ".
Description
Technical field
This utility model is related to a kind of intelligent reminding high voltage display device.
Background technology
With the development of social economy, high-tension distribution equipment spreads all over town and country, gos deep into residential area.Live electrician does not generally have
For consummate technical ability, these maloperations very likely cause more serious accident, the normal operation of impact power system.As
What more effectively points out personnel to prevent mistakenly entering charged chamber is a real demand.
It is widely used for the high voltage display device with static instruction in production scene, this device generally adopts diode
Split-phase indicates the powered situation of circuit, by signal transmission whether powered for high-voltage charged body to light-emitting component, shows or closes simultaneously
Lock high-tension switch gear, including sensor and two parts of display.By the output signal of detection sensor, will after process
Charged state by luminescent device light or audio element pronunciation in the way of show, its appearance solves that " electricity can not
See " difficult problem, the high pressure electric shock accidentss because people do not grasp and cause to equipment live situation can be effectively prevented and set
Standby Damage by Short Circuit accident, particularly to preventing line side live ground wiring, charged co-grounding switch and prevent personnel's false touch
Charging equipment can play obvious warning function.Through investigation, can actively be differentiated by this mark through the worker of system training
Powered situation.But in the face of extensive crowd, the electric operating personnel of professional skill shortcoming, emotion be not in the people of control and carelessness, this mark
Will scene warning dynamics is substantially not enough, needs a kind of more initiative warning way, and for example timely and effective acousto-optic is reminded him
Wake up from dangerous edge, it is to avoid the generation of security incident.
Content of the invention
The purpose of this utility model is to provide a kind of rational in infrastructure, intelligent reminding HV live displaying of favorable working performance
Device.
Technical solution of the present utility model is：
A kind of intelligent reminding high voltage display device, is characterized in that：Including being installed at high-voltage pile, collection three-phase electricity
The electrification in high voltage sensor of pressure, sets gradually compensation circuit, input protection circuit, current/voltage change after electrification in high voltage sensor
Change circuit, signal processing circuit, signal processing circuit is connected with programmable control circuit by detecting circuit；Sensing personnel activity
The infrared sensor of situation is connected with programmable control circuit；Programmable control circuit is connected with warning circuit, PLC technology
Circuit is connected with the LED display of the display powered situation of three-phase.
Signal processing circuit is also connected with from initialization circuit, is connected from initialization circuit with detecting circuit.
This utility model, by being installed on the electrification in high voltage sensor acquisition three-phase voltage at high-voltage pile, is shown by LED
Show the powered situation of three-phase, whether someone is movable in front of high voltage display device by infrared sensor automatic sensing, if any
People and electrification in high voltage are then automatically play predetermined voice and are reminded that " electrification in high voltage, please don't be close！”.
From infrared sensor probe, accurately can quickly sense whether someone is movable in front of device；Using voice police
Accuse function, when someone is close, automatically play " electrification in high voltage, please don't be close ", alarming effect is notable；Split type and two kinds of monoblock type
Intelligent reminding high voltage display device, meets Different field and uses, the personal safety of abundant support personnel;Strong magnetic can be adopted
Attached technology realizes the fixation of audio alert box, and improvement project, construction journey are easy to use.
This utility model can volume production be widely used in residence and the scene such as join, send sound when there being personnel near predetermined distance
Light, voice signal, " electrification in high voltage, please don't be close for prompting！", project application powerful guarantee site safety, there is good pushing away
Wide and use value.
Brief description
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of one embodiment of this utility model.
Specific embodiment
A kind of intelligent reminding high voltage display device, including being installed at high-voltage pile, the high pressure of collection three-phase voltage
Electrified sensor 1, set gradually after electrification in high voltage sensor compensation circuit, input protection circuit, current/voltage translation circuit,
Signal processing circuit, signal processing circuit passes through detecting circuit and programmable control circuit（Using STM32F103 processor）2 even
Connect；The infrared sensor 3 of sensing personnel activity's situation is connected with programmable control circuit；Programmable control circuit and warning circuit
Connect, programmable control circuit is connected with the LED display 4 of the display powered situation of three-phase.
Signal processing circuit is also connected with from initialization circuit, is connected from initialization circuit with detecting circuit.
One self-checking circuit is connected with signal processing circuit and programmable control circuit.
For monoblock type instruction device, after connecting 220V power supply, this product carries out self-inspection, and about 10 seconds self-inspection time is left
The right side, is normally run work after self-inspection is normal, if work when infrared facility probe capture someone activity close when, that is,
Automatically carry out speech play.
For separating indication device, first the both threads of audio alert box are accessed after this instruction device, then
Switch on power, this device carries out self-inspection, about 10 seconds about self-inspection time, is normally run work after self-inspection is normal, if
During work infrared probe capture someone activity close when, automatically carry out speech play.
When noting carrying out self-inspection, before infrared facility probe, someone should be avoided to block probe, otherwise impact self-inspection is normal
Carry out.
Claims (2)
1. a kind of intelligent reminding high voltage display device, is characterized in that：Including being installed at high-voltage pile, collection three-phase voltage
Electrification in high voltage sensor, set gradually after electrification in high voltage sensor compensation circuit, input protection circuit, current/voltage conversion
Circuit, signal processing circuit, signal processing circuit is connected with programmable control circuit by detecting circuit；Sensing personnel activity's feelings
The infrared sensor of condition is connected with programmable control circuit；Programmable control circuit is connected with warning circuit, PLC technology electricity
Road is connected with the LED display of the display powered situation of three-phase.
2. intelligent reminding high voltage display device according to claim 1, is characterized in that：Signal processing circuit also with from
Initialization circuit connects, and is connected from initialization circuit with detecting circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620764588.2U CN205958639U (en) | 2016-07-20 | 2016-07-20 | High voltage live display device is reminded to intelligence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620764588.2U CN205958639U (en) | 2016-07-20 | 2016-07-20 | High voltage live display device is reminded to intelligence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205958639U true CN205958639U (en) | 2017-02-15 |
Family
ID=57970869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620764588.2U Active CN205958639U (en) | 2016-07-20 | 2016-07-20 | High voltage live display device is reminded to intelligence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205958639U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106249033A (en) * | 2016-07-20 | 2016-12-21 | 国网江苏省电力公司南通供电公司 | Intelligent reminding high voltage display device |
| CN109425778A (en) * | 2017-08-28 | 2019-03-05 | 镇江市诚翔电器有限责任公司 | A kind of high voltage display device of voice prompting and sound and light of alarm based on NV035A chip |
| CN112074051A (en) * | 2020-08-26 | 2020-12-11 | 安徽亮亮电子科技有限公司 | Intelligent night lamp control circuit with temperature compensation function and control method |
-
2016
- 2016-07-20 CN CN201620764588.2U patent/CN205958639U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106249033A (en) * | 2016-07-20 | 2016-12-21 | 国网江苏省电力公司南通供电公司 | Intelligent reminding high voltage display device |
| CN109425778A (en) * | 2017-08-28 | 2019-03-05 | 镇江市诚翔电器有限责任公司 | A kind of high voltage display device of voice prompting and sound and light of alarm based on NV035A chip |
| CN112074051A (en) * | 2020-08-26 | 2020-12-11 | 安徽亮亮电子科技有限公司 | Intelligent night lamp control circuit with temperature compensation function and control method |
| CN112074051B (en) * | 2020-08-26 | 2021-07-13 | 安徽亮亮电子科技有限公司 | Intelligent night lamp control circuit with temperature compensation function and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201607883U (en) | Intelligent warning board used for power transformer equipment | |
| CN205958639U (en) | High voltage live display device is reminded to intelligence | |
| CN103913614A (en) | Intelligent electric meter box preventing electricity larceny | |
| CN103065432B (en) | High-voltage test alarm | |
| CN102621402A (en) | Intelligent safety helmet for controlling distance between human and electric equipment and control method for intelligent safety helmet | |
| CN204407714U (en) | A kind of switch cubicle with monitoring function | |
| CN203288034U (en) | Active infrared detection LED sound and light warning board | |
| CN102565513A (en) | High-voltage presence indication locking device | |
| CN203338525U (en) | High-voltage line electrification intelligent reminder | |
| CN203850690U (en) | Acousto-optic early warning type ground wire | |
| CN106652854A (en) | Dual-purpose infrared induction voice prompt nameplate and operating method thereof | |
| CN103258402B (en) | The false touch of anti-close-range electrified equipment is touched or anti-electrification voice prompt alarm method | |
| CN203274837U (en) | Water inflow alarm device for cargo hold of ship | |
| CN203466626U (en) | Intelligent monitoring device for temporary power supply box of substation construction engineering | |
| CN202331702U (en) | Electrical fire monitoring system | |
| CN205189679U (en) | Emergency exit system with electrical protection | |
| CN204012849U (en) | A kind of portable charger that can automatic decision electric power polarity | |
| CN205195117U (en) | Prevent mistake and touch 10 kilovolts of electrified equipment infrared induction alarm device | |
| CN203339543U (en) | Box type substation with alarm device | |
| CN106249033A (en) | Intelligent reminding high voltage display device | |
| CN203313280U (en) | A gun-shaped monitoring camera | |
| CN202976403U (en) | High-voltage test alarm | |
| CN202550670U (en) | Switch cabinet intelligent control device | |
| CN205674877U (en) | A kind of pure electric vehicle high-tension distribution box case lid system for monitoring opening | |
| CN207052069U (en) | Use infrared ray acousto-optic alarm for mineral in power test scene |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |