CN105976483B - High-Voltage Experimentation room intelligent security guard control device - Google Patents
High-Voltage Experimentation room intelligent security guard control device Download PDFInfo
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- CN105976483B CN105976483B CN201610538420.4A CN201610538420A CN105976483B CN 105976483 B CN105976483 B CN 105976483B CN 201610538420 A CN201610538420 A CN 201610538420A CN 105976483 B CN105976483 B CN 105976483B
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- 238000005183 dynamical system Methods 0.000 claims abstract description 4
- 238000012360 testing method Methods 0.000 claims description 23
- 238000004382 potting Methods 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to power high voltage laboratory safety to protect control device, is specially High-Voltage Experimentation room intelligent security guard control device.Solve the problems, such as that existing High-Voltage Experimentation room lacks security protection management and control system.Sensing automatically-controlled door unit, fingerprint recognition of face door access machine, the high pressure Security Controller formed including the automatically-controlled door by which is provided with electromagnetism mortise lock, automatic door controller and dynamical system；High pressure Security Controller includes binary counter, latch and MCU, and the wherein output terminal of latch is connected with the input terminal of MCU；Further include for detect power-operated door open and close switch door sensor, be placed in high voltage examination area be used for detect microwave-infrared dual-technology detector, the Multi-function extension device of human motion.The output terminal of MCU is also associated with LED screen and electronic police.The present invention provides reliable security protection management and control for High-Voltage Experimentation room, solves the safety problem of High-Voltage Experimentation room, can effectively avoid equipment damage and personal injury accident.
Description
Technical field
The present invention relates to power high voltage laboratory safety to protect control device, is specially the intelligent security guard management and control of High-Voltage Experimentation room
Device.
Background technology
Electric power enterprise is in power production process, it is necessary to carry out the checking test of power equipment, commissioning test, preventative examination
Test, these experiments there are strict requirements to experimental enviroment, testing equipment, testing crew, test method.A portion is tested
Need to complete in High-Voltage Experimentation room.According to power industry standard DL560-1995《Electrical safe working order（High-Voltage Experimentation room portion
Point）》And DL/T1082-2008《High-Voltage Experimentation room technical conditions》, and with reference to it is prevailing for the time being in force with high-voltage test techniques and
The country of device-dependent and professional standard, country and the vertification regulation or calibrating standard of industry, and State Grid Corporation of China's electric power
Safety work order and trouble free service provide, in the case of the safe distance between guarantor and live part, design corresponding electricity
There is enough bulk in the voltage examination area of pressure grade, makes operation room try to separate with high voltage with the partition of transparent toughened glass door wall
From.Operation room has high-potting platform（As shown in Figure 1）, high-tension testing apparatus high-pressure section is in high voltage examination area, high-potting
Ensure there is defined safe distance between platform and high-tension testing apparatus high-pressure section.
Cover bar or fence are usually installed in the security protection of High-Voltage Experimentation room, and cover bar or fence should with testing equipment high-pressure section
There are enough safe distances, outwards suspension " is halted, Keep Clear-High Voltage！" nameplate, and set a watch in test.Due to high electricity
Pressure has people and equipment very big potential hazard, only relies on conventional cover bar or fence, or use common sensing automatically-controlled door
Machine assembles fingerprint fingerprint recognition of face door access machine, is also not enough to prevent personnel to be strayed into, reaches the perfectly safe of security protection management and control, also has
Necessary equipment safety protects managing and control system.
The content of the invention
The present invention solves the problems, such as that existing High-Voltage Experimentation room lacks security protection management and control system, there is provided a kind of High-Voltage Experimentation room
Intelligent security guard control device.
The present invention adopts the following technical scheme that realization：High-Voltage Experimentation room intelligent security guard control device, including by thereon
Automatically-controlled door equipped with electromagnetism mortise lock, the sensing automatically-controlled door unit of automatic door controller and dynamical system composition, fingerprint face are known
Other door access machine, high pressure Security Controller；The high pressure Security Controller includes binary counter, latch and MCU, wherein
The output terminal of latch is connected with the input terminal of MCU；The input terminal of the binary counter of high pressure Security Controller is connected with use
In the switch door sensor of detection power-operated door open and close, the output terminal of binary counter and the first control terminal phase of electromagnetism mortise lock
Even, the output terminal of electromagnetism mortise lock is connected with the input terminal of latch；The input terminal of the latch of high pressure Security Controller is connected with
It is placed in the microwave-infrared dual-technology detector for being used to detect human motion in high voltage examination area, the latch of high pressure Security Controller
Input terminal be also connected with the normally closed signal line end of fingerprint recognition of face door access machine；An output of the MCU of high pressure Security Controller
End is connected as high-potting platform master signal end with high-potting platform testing and control circuit, another output terminal and fingerprint face
After the normally opened signal line end concatenation of recognition access control system machine, it is connected with the input terminal of Multi-function extension device；The output of Multi-function extension device
End is connected with automatic door controller, while is connected with the second control terminal of electromagnetism mortise lock, the 3rd control terminal of electromagnetism mortise lock and
The output terminal of MCU is connected；The enabling inner sensor of sensing automatically-controlled door unit is connected with the input terminal of Multi-function extension device.Work
When, automatically-controlled door is in closure state under normality and electromagnetism mortise lock thereon is in power down and latches state；When there is testing crew brush face
Or brush finger line, into fashionable, the normally closed signal line end of fingerprint recognition of face door access machine is become by closure to be disconnected, and normally opened signal line end is by disconnecting
Become closure, MCU is in the case where judging its output terminal non-output signal as high-potting platform master signal end, its output terminal
Control signal, Multi-function extension device control are sent to Multi-function extension device by the normally opened signal line end of fingerprint recognition of face door access machine
Electromagnetism mortise lock processed is powered and unlocks, while controls automatically-controlled door to open by automatic door controller, and testing crew is automatic after entering
Gate delay is closed（Switch door sensor detects that automatically-controlled door is closed first at this time）, testing crew wiring finishes automatic by sensing
The enabling inner sensor of door unit is opened automatically-controlled door and is come out, after switch door sensor detects that automatically-controlled door even is closed, binary system
The even count signal control electromagnetism mortise lock power down of counter latches；MCU is by switching door sensor, microwave-infrared dual-technology detects
Device and the normally closed signal line end of fingerprint recognition of face door access machine detect automatically-controlled door power down latch, high voltage examination area in nobody and nobody
Register into fashionable, start button can be pressed, it controls high-potting platform as the output terminal at high-potting platform master signal end
Test loop normal power supply and enter trystate, meanwhile, control electromagnetism mortise lock to power off by the 3rd control terminal of electromagnetism mortise lock
Locking；At this time, various testing experiments can be carried out to high-tension apparatus, during which, registers such as someone's fingerprint face and be intended to enter, MCU will be certainly
Lock is without sending enabling signal；Such as automatically-controlled door without reason be forced open or someone it is improper enter high voltage examination area, switch
Door sensor and microwave-infrared dual-technology detector detect corresponding signal and latched device is transferred to MCU, and MCU is by being used as height
Press the interlock circuit in the output terminal control high-potting platform testing and control circuit at testing stand master signal end to force power-off, and stop
Hi-pot test is tested, and plays the role of security protection management and control.Wherein binary counter even count signal control electromagnetism mortise lock
Power down latches, and it is guarantee test mesohigh examination nobody key of area that management and control testing crew latches after entering high pressure examination area out
One.
The present invention provides reliable security protection management and control for High-Voltage Experimentation room, solves the safety problem of High-Voltage Experimentation room, can
Effectively avoid equipment damage and personal injury accident.Its is reasonable in design, novel, unique, and being mainly reflected in add has
The high pressure Security Controller of even recognition logic analyzing and processing, Multi-function extension device and electromagnetism mortise lock, Multi-function extension device with from
Dynamic door machine controller, fingerprint recognition of face door access machine and electromagnetism mortise lock are engaged, and are realized enabling and are unlocked, lay the key under the door and high pressure
It cannot unlock, have chain in experiment.In addition LED experiments synchronous circulating screen display is added " to halt, Keep Clear-High Voltage！" safety requirement
Sign and electronic police early warning.
Brief description of the drawings
Fig. 1 is the structure diagram of High-Voltage Experimentation room；
Fig. 2 is the systematic schematic diagram of the present invention.
Embodiment
High-Voltage Experimentation room intelligent security guard control device, including by which is provided with automatically-controlled door, the automatic door control of electromagnetism mortise lock
Sensing automatically-controlled door unit, fingerprint recognition of face door access machine, the high pressure Security Controller of device processed and dynamical system composition；The height
Pressure Security Controller includes binary counter, latch and MCU, and the wherein output terminal of latch is connected with the input terminal of MCU；
The input terminal of the binary counter of high pressure Security Controller is connected with the switch door sensor for detecting power-operated door open and close, and two
The output terminal of system Counter is connected with the first control terminal of electromagnetism mortise lock, the output terminal of electromagnetism mortise lock and the input terminal of latch
It is connected；The input terminal of the latch of high pressure Security Controller be connected be placed in high voltage examination area be used for detect human motion
Microwave-infrared dual-technology detector, the input terminal of the latch of high pressure Security Controller also with the normally closed letter of fingerprint recognition of face door access machine
Number line end is connected；An output terminal of the MCU of high pressure Security Controller is as high-potting platform master signal end and high-potting
Platform testing and control circuit is connected, and more after another output terminal is concatenated with the normally opened signal line end of fingerprint recognition of face door access machine
The input terminal of Function Extension device is connected；The output terminal of Multi-function extension device is connected with automatic door controller, while is inserted with electromagnetism
Second control terminal of lock is connected, and the 3rd control terminal of electromagnetism mortise lock is connected with the output terminal of MCU；Sense the enabling of automatically-controlled door unit
Inner sensor is connected with the input terminal of Multi-function extension device.Sense the enabling inner sensor and Multi-function extension device of automatically-controlled door unit
Input terminal be connected, make complete machine structure more reasonable, when enabling inner sensor detect personnel it is outgoing when, pass through Multi-function extension device
Automatic door controller is controlled to open automatically-controlled door.The Multi-function extension device model CNB-203E；The electromagnetism mortise lock
Model CU-S208；The microwave-infrared dual-technology detector model SKY1125；The switch gate sensor model number is
OMRON TL-Q5MC1-Z；Fingerprint recognition of face door access machine model iFace702.The output terminal of MCU be also associated with LED screen and
Electronic police, after high-potting starts, MCU control LED screens and electronic police are in running order, and LED screen circulation display is " only
Step, Keep Clear-High Voltage！" safety requirement sign, electronic police stands on automatically-controlled door side, when someone close to when can automatic sound-light alarm,
Further function as forewarning function.The binary counter model CD4040 that above-mentioned high pressure Security Controller includes, latch type
Number it is 74LS13, MCU models AT89S52.
Claims (4)
1. a kind of High-Voltage Experimentation room intelligent security guard control device, it is characterised in that including by which is provided with the automatic of electromagnetism mortise lock
Door, the sensing automatically-controlled door unit of automatic door controller and dynamical system composition, fingerprint recognition of face door access machine, high pressure security protection control
Device processed；The high pressure Security Controller includes the output terminal and MCU of binary counter, latch and MCU, wherein latch
Input terminal be connected；The input terminal of the binary counter of high pressure Security Controller is connected with for detecting opening for power-operated door open and close
Shutdown sensor, the output terminal of binary counter are connected with the first control terminal of electromagnetism mortise lock, the output terminal of electromagnetism mortise lock with
The input terminal of latch is connected；The input terminal of the latch of high pressure Security Controller, which is connected with, is placed in being used for for high voltage examination area
The microwave-infrared dual-technology detector of human motion is detected, the input terminal of the latch of high pressure Security Controller is also known with fingerprint face
The other normally closed signal line end of door access machine is connected；An output terminal of the MCU of high pressure Security Controller is believed as the master control of high-potting platform
Number end is connected with high-potting platform testing and control circuit, the normally opened signal wire of another output terminal and fingerprint recognition of face door access machine
After the concatenation of end, it is connected with the input terminal of Multi-function extension device；The output terminal of Multi-function extension device is connected with automatic door controller,
It is connected at the same time with the second control terminal of electromagnetism mortise lock, the 3rd control terminal of electromagnetism mortise lock is connected with the output terminal of MCU；Sensing is automatic
The enabling inner sensor of door unit is connected with the input terminal of Multi-function extension device.
2. High-Voltage Experimentation room intelligent security guard control device according to claim 1, it is characterised in that the output terminal of MCU is also
It is connected with LED screen and electronic police.
3. High-Voltage Experimentation room intelligent security guard control device according to claim 1 or 2, it is characterised in that Multi-function extension
Device model CNB-203E；The electromagnetism mortise lock model CU-S208；MCU models AT89S52；Fingerprint recognition of face door
Taboo machine model iFace702.
4. High-Voltage Experimentation room intelligent security guard control device according to claim 1 or 2, it is characterised in that microwave-infrared is double
Detector model of reflecting SKY1125；Switch gate sensor model number is OMRON TL-Q5MC1-Z；Binary counter model
CD4040, latch model 74LS13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610538420.4A CN105976483B (en) | 2016-07-11 | 2016-07-11 | High-Voltage Experimentation room intelligent security guard control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610538420.4A CN105976483B (en) | 2016-07-11 | 2016-07-11 | High-Voltage Experimentation room intelligent security guard control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105976483A CN105976483A (en) | 2016-09-28 |
| CN105976483B true CN105976483B (en) | 2018-05-01 |
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| CN201610538420.4A Active CN105976483B (en) | 2016-07-11 | 2016-07-11 | High-Voltage Experimentation room intelligent security guard control device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445315A (en) * | 2018-08-21 | 2019-03-08 | 成都理工大学 | High-voltage test hall safety guard and method of controlling security |
| CN109658551A (en) * | 2018-11-15 | 2019-04-19 | 安徽盛联电力科技有限公司 | A kind of power high voltage laboratory safety protection control device |
| CN109509359A (en) * | 2018-11-29 | 2019-03-22 | 中国市政工程西北设计研究院有限公司 | A kind of highway maintenance underpass warning device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2535863Y (en) * | 2002-03-14 | 2003-02-12 | 翟小君 | Indoor multifunctional intelligent safety alarm |
| CN201830228U (en) * | 2010-08-23 | 2011-05-11 | 王显平 | Human-body counting-type electrical-appliance switch |
| CN102393979A (en) * | 2011-11-30 | 2012-03-28 | 苏州市建筑设计研究院有限责任公司 | Access control system |
| CN204595973U (en) * | 2015-05-18 | 2015-08-26 | 广州市我家网络科技有限公司 | A kind of intelligent security protection equipment |
| CN205121970U (en) * | 2015-11-26 | 2016-03-30 | 国家电网公司 | High compaction standard safety arrangement |
| CN205959261U (en) * | 2016-07-11 | 2017-02-15 | 国家电网公司 | High -pressure experiment room intelligent security management and control device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR1004348B (en) * | 2002-07-10 | 2003-09-26 | Kintec Ae �������� ������� �������� �������� ��� ����������� ���������� ������ ����������� | Device for collecting, processing and transmitting data to a telemetry system |
| US20090241615A1 (en) * | 2008-03-25 | 2009-10-01 | John Christopher Hansknecht | Defeatable room access control system and method |
-
2016
- 2016-07-11 CN CN201610538420.4A patent/CN105976483B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2535863Y (en) * | 2002-03-14 | 2003-02-12 | 翟小君 | Indoor multifunctional intelligent safety alarm |
| CN201830228U (en) * | 2010-08-23 | 2011-05-11 | 王显平 | Human-body counting-type electrical-appliance switch |
| CN102393979A (en) * | 2011-11-30 | 2012-03-28 | 苏州市建筑设计研究院有限责任公司 | Access control system |
| CN204595973U (en) * | 2015-05-18 | 2015-08-26 | 广州市我家网络科技有限公司 | A kind of intelligent security protection equipment |
| CN205121970U (en) * | 2015-11-26 | 2016-03-30 | 国家电网公司 | High compaction standard safety arrangement |
| CN205959261U (en) * | 2016-07-11 | 2017-02-15 | 国家电网公司 | High -pressure experiment room intelligent security management and control device |
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| CN105976483A (en) | 2016-09-28 |
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