CN108320250A - A kind of anti-cheating device - Google Patents
A kind of anti-cheating device Download PDFInfo
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- CN108320250A CN108320250A CN201810107765.3A CN201810107765A CN108320250A CN 108320250 A CN108320250 A CN 108320250A CN 201810107765 A CN201810107765 A CN 201810107765A CN 108320250 A CN108320250 A CN 108320250A
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- 238000012806 monitoring device Methods 0.000 claims abstract description 53
- 238000001514 detection method Methods 0.000 claims abstract description 50
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000004888 barrier function Effects 0.000 claims abstract description 6
- 238000002474 experimental method Methods 0.000 claims abstract description 4
- 238000012544 monitoring process Methods 0.000 claims description 64
- 238000004804 winding Methods 0.000 claims description 25
- 235000015170 shellfish Nutrition 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 238000007689 inspection Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
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- 230000008054 signal transmission Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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- 230000015556 catabolic process Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/20—Education
- G06Q50/205—Education administration or guidance
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/166—Detection; Localisation; Normalisation using acquisition arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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Abstract
The invention discloses a kind of anti-cheating devices, it is related to examination equipment technical field；The left and right sides of desk is mounted on view obstruction plate with rear side, there are three integrated form monitoring devices for installation on the experiment barrier plate of rear side, intermediate integrated form monitoring device is installed in vertical direction, the integrated form monitoring device of both sides is in 10 45 ° of installations of intermediate, inclined, and three integrated form monitoring devices are apart from 5 10cm of desktop, three integrated form monitoring devices are in 5 30 ° of settings of inclination upwards simultaneously, alarm is installed on the view obstruction plate of rear side, the upper end of the view obstruction plate in left side is separately installed with detection indicator light, it hands in an examination paper indicator light, plug-in type switch body is installed on the madial wall of the view obstruction plate in left side, it is respectively set that there are two hand in an examination paper device mounting groove on desk；The present invention can effectively realize march into the arena, identification personnel, anti-cheating, appearance, improve the quality of examination, while can guarantee live order, reduce invigilator personnel labor intensity.
Description
Technical field：
The invention belongs to take an examination to use equipment technical field, and in particular to a kind of anti-cheating device.
Background technology：
Examination is a kind of stringent know-how identification method.In order to ensure that the justice of result, examination hall have necessarily required very
Strong discipline restriction, and specially equipped with the supervision examination process such as chief examiner, invigilator, otherwise any cheating of absolute prohibition will
Undertake law and criminal responsibility.
There is the phenomenon that cheating in existing examination, the mode of cheating is as follows：One, it is directly observed by sight；Two, it is handing over
It is observed when volume；Three, the mode of paper slip is transmitted；Four, the mode for looking for people to pratice fraud；Therefore a kind of anti-cheating device is needed
It solves the above problems.
Invention content：
In view of the above-mentioned problems, the technical problem to be solved in the present invention is to provide a kind of anti-cheating device, to solve the above-mentioned back of the body
The problem of being previously mentioned in scape technology.
The present invention a kind of anti-cheating device, it include desk, view obstruction plate, plug-in type switch body, detection indicator light,
Integrated form monitoring device, alarm, answering card grafting frame, paper are handed in an examination paper device, indicator light of handing in an examination paper, winding control door, detection of handing in an examination paper
Sensor communicates keypad, guide plate of handing in an examination paper, power module, intelligent controller, monitoring host computer body；The left and right sides of desk is with after
Side is mounted on view obstruction plate, and there are three integrated form monitoring device, intermediate integrated forms for installation on the experiment barrier plate of rear side
Monitoring device is installed in vertical direction, and the integrated form monitoring device of both sides is in be installed for 10-45 ° to intermediate, inclined, and three integrated
Formula monitoring device is apart from desktop 5-10cm, while three integrated form monitoring devices are in 5-30 ° of setting of inclination upwards, the sight of rear side
Alarm is installed, the upper end of the view obstruction plate in left side is separately installed with detection indicator light, indicator light of handing in an examination paper, left on barrier plate
Plug-in type switch body is installed on the madial wall of the view obstruction plate of side, is respectively set on desk there are two device mounting groove of handing in an examination paper,
Be separately installed with answering card grafting frame in two device mounting grooves of handing in an examination paper, paper is handed in an examination paper device, the inside of desk is in peace with left lower than right
Equipped with guide plate of handing in an examination paper, winding control door is installed on the left side wall of desk, communication is installed on the lateral wall of winding control door
The inner underside of keypad, winding control door is equipped with detection sensor of handing in an examination paper, and the inside of desk is separately installed with power module, intelligence
It can controller；The paper hand in an examination paper device include open switch, upper cover plate, detect formula electronic lock, frame, bottom plate, contact sensor,
Motor driver；The upper end of frame is equipped with upper cover plate by rotary shaft, and upper cover plate is connect by detecting formula electronic lock with frame,
The bottom of frame is equipped with bottom plate by rotary shaft, and the interior upper end of bottom plate is equipped with contact sensor, and the bottom of bottom plate is by hanging
The drive rod of ear and motor driver connects, and the rear end of motor driver is connect by lifting lug with mounting bracket, plug-in type switch body
One end with detection indicator light one end connect, detect indicator light the other end and power module cathode connection, power module
Anode connect with the other end of plug-in type switch body by conducting wire, the power end of power module and intelligent controller connects, and collects
Accepted way of doing sth monitoring device, detection sensor of handing in an examination paper, communication keypad, unlatching switch, contact sensor are defeated with intelligent controller
Enter end connection, the output end of intelligent controller respectively with the electronic lock of winding control door, alarm, indicator light of handing in an examination paper, electronic drive
Dynamic device connection, control terminal and the detection formula electronic lock of intelligent controller are electrically connected, and communication ends and the monitoring of intelligent controller are led
Body connects.
Preferably, the integrated form monitoring device includes shell, monitoring camera, face recognition module, microphone, sound shellfish
Analyzer, input circuit plate；The Inner Front End of shell is separately installed with monitoring camera and microphone, monitoring camera and recognition of face
Module connects, and face recognition module is connect with input circuit plate, and microphone is connect with sound shellfish analyzer, sound shellfish analyzer and input electricity
Road plate connection.
Preferably, the upper surface for opening switch is less than the upper surface 2-4cm of upper cover plate, and open the upside of switch
It is provided with dustproof cover, dustproof cover is installed on the upper cover by shaft.
Preferably, being provided with dustproof sheet on the madial wall of the answering card grafting frame, dustproof sheet is resilient dust piece.
Preferably, the plug-in type switch body is normally closed type switch body, plug-in type switch body is internally provided with two
Elastic contact chip.
A kind of application method of anti-cheating device, its application method are as follows：
Step 1：Into examination hall：Student enters examination hall, then admission card for entrance examination is plugged in plug-in type switch body, plug-in type
Two elastic contact chips of switch body separate, and detection indicator light extinguishes, it was demonstrated that examiner enters examination hall；
Step 2：Identification：When the contact of plug-in type switch body disconnects, intelligent controller, intelligence are sent a signal to
Energy controller carries out recognition of face by integrated form monitoring device, and when the face of identification is not inconsistent with signal, intelligent controller will
Signal is sent to monitoring host computer body, is verified by supervisor；
Step 3：Into examination：Examinee, by integrated form monitoring device identification face and monitoring, passes through three in examination
A integrated form monitoring device monitored entirely in desktop scope, when can't detect face, alarm equipment alarm, and information is transmitted
To intelligent controller, intelligent controller sends a signal to monitoring host computer body, monitors prison of the teacher by integrated form monitoring device
Control camera is checked, while the microphone of integrated form monitoring device carries out the input of sound, and is carried out by sound shellfish analyzer
Voice recognition for detecting sound, and transmits a signal to intelligent controller, and intelligent controller sends a signal to monitoring host computer
Body, monitoring teacher are checked by the monitoring camera of integrated form monitoring device；
Step 4：Answering card is handed in an examination paper：When answering card is handed in an examination paper, answering card is fully inserted into answering card grafting frame；
Step 5：Paper is handed in an examination paper：When paper is handed in an examination paper, unlatching switch is pressed, detection formula electronic lock is opened, and is then opened
Paper is placed on by cover board, then shuts upper cover plate, and contact sensor detects that paper, contact sensor will at this time
Signal transmission is to intelligent controller, when intelligent controller detects the signal of detection formula electronic lock again, intelligent controller control
Motor driver works, and motor driver drives bottom plate to open, and paper is oriented to by guide plate, and detection sensor of handing in an examination paper detects
When paper, indicator light of handing in an examination paper is bright, completes to hand in an examination paper；
Step 6：It leaves the theatre：Admission card for entrance examination is pulled up from plug-in type switch body and is left the theatre, plug-in type is opened at this time when leaving the theatre by examinee
The contact closure of body is closed, detection indicator light is powered on；
Step 7：Winding：When detecting indicator light and indicator light of handing in an examination paper is bright simultaneously, signal is issued monitoring by intelligent controller
Main body, monitoring host computer body input signal control winding control door by intelligent controller and open, and invigilator personnel wind.
Preferably, when paper is handed in an examination paper in the step 5, when detection formula electronic lock can not be opened by opening switch, pass through
It presses communication keypad to be communicated with monitoring host computer body, invigilator personnel are detected.
Preferably, when paper is handed in an examination paper in the step 5, when pressing unlatching switch, and not opening upper cover plate, inspection
When survey formula electronic lock detects attonity in 10S, intelligent controller is transmitted a signal to, intelligent controller controls detection formula electronics
Lock is closed.
Compared with prior art, beneficial effects of the present invention are：
The present invention can effectively realize march into the arena, identification personnel, anti-cheating, appearance, improve the quality of examination, can guarantee simultaneously
Live order reduces the labor intensity of invigilator personnel.Invigilator's process monitors for whole-course automation, even without outfit proctor
Member saves invigilator's manpower, while being also convenient for the examination custom that student forms self-discipline, and the examination pattern for unmanned invigilator provides favorably
Hardware foundation, whole process invigilator quality can achieve the purpose that automation and transparence.Suitable for all kinds of examination places.The present invention
Monitoring effect there is time ductility, according to actual needs, conveniently transfer any student in examination process, any time point
Sound details or image detail provide advantageous data and support for follow-up investigation statistics or other specific requirements.
Description of the drawings：
The present invention is described in detail by following specific implementations and attached drawing for ease of explanation,.
Fig. 1 is the vertical view of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is that the circuit of the present invention connects block diagram；
Fig. 4 is the structural schematic diagram of upper cover plate in the present invention；
Fig. 5 is the structural schematic diagram of integrated form monitoring device in the present invention.
In figure：1- desks；2- view obstruction plates；3- plug-in type switch bodies；4- detects indicator light；5- integrated forms monitoring dress
It sets；6- alarms；7- answering card grafting frames；8- papers are handed in an examination paper device；9- hands in an examination paper indicator light；10- winding control doors；11- hands in an examination paper inspection
Survey sensor；12- communicates keypad；13- hands in an examination paper guide plate；14- power modules；15- intelligent controllers；16- monitoring host computer bodies；
51- shells；52- monitoring cameras；53- face recognition modules；54- microphones；55- sound shellfish analyzers；56- input circuit plates；81-
Open switch；82- upper cover plates；83- detects formula electronic lock；84- frames；85- bottom plates；86- contact sensors；87- electric drives
Device；821- dustproof covers.
Specific implementation mode：
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings specific
Embodiment describes the present invention.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit the model of the present invention
It encloses.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily obscuring the present invention's
Concept.
As shown in Figure 1, Figure 2, Figure 3 shows, present embodiment uses following technical scheme：It includes desk 1, view obstruction
Plate 2, plug-in type switch body 3, detection indicator light 4, integrated form monitoring device 5, alarm 6, answering card grafting frame 7, paper are handed in an examination paper
Device 8, indicator light 9 of handing in an examination paper, winding control door 10, detection sensor of handing in an examination paper 11, communication keypad 12, hand in an examination paper guide plate 13, power supply
Module 14, intelligent controller 15, monitoring host computer body 16；The left and right sides of desk 1 is mounted on view obstruction plate 2, rear side with rear side
Experiment barrier plate 2 on installation there are three integrated form monitoring device 5, intermediate integrated form monitoring device 5 is installed in vertical direction,
The integrated form monitoring device 5 of both sides is in be installed for 10-45 ° to intermediate, inclined, and three integrated form monitoring devices 5 are apart from desktop 5-
10cm, while three integrated form monitoring devices 5 are in 5-30 ° of setting of inclination upwards, the installation position of three integrated form monitoring devices 5
And angle is by repeatedly calculating determining best set-up mode, the integrated form monitoring device 5 of both sides is in intermediate, inclined 10-
45 ° of installations, each integrated form monitoring device 5 is apart from desktop 5-10cm, and each integrated form monitoring device 5 is in inclination 5- upwards
30 ° of settings can ensure to realize the whole monitoring effect without dead angle to student's face and hand, while these data can also
Ensure that the installation position of three integrated form monitoring devices 5 is suitable for the different student of sitting posture height, monitoring effect of the present invention is made to have
There are versatility, quality monitoring to be effectively ensured, avoids generating monitoring loophole because sitting posture of student height is different.
Alarm 6 is installed, the upper end of the view obstruction plate 2 in left side is separately installed with inspection on the view obstruction plate 2 of rear side
Indicator light 4, indicator light 9 of handing in an examination paper are surveyed, plug-in type switch body 3 is installed on the madial wall of the view obstruction plate 2 in left side, on desk 1
It is respectively set there are two device mounting groove of handing in an examination paper, is separately installed with answering card grafting frame 7 in two device mounting grooves of handing in an examination paper, paper is handed in an examination paper
Device 8, the inside of desk 1 are handed in an examination paper guide plate 13 in left lower than right being equipped with, and winding control door is equipped on the left side wall of desk 1
10, communication keypad 12 is installed, the inner underside of winding control door 10 is equipped with inspection of handing in an examination paper on the lateral wall of winding control door 10
Sensor 11 is surveyed, the inside of desk 1 is separately installed with power module 14, intelligent controller 15；The paper hands in an examination paper device 8 including opening
Breakdown closes 81, upper cover plate 82, detection formula electronic lock 83, frame 84, bottom plate 85, contact sensor 86, motor driver 87；Frame
84 upper end is equipped with upper cover plate 82 by rotary shaft, and upper cover plate 82 is connect by detecting formula electronic lock 83 with frame 84, frame
84 bottom is equipped with bottom plate 85 by rotary shaft, and the interior upper end of bottom plate 85 is equipped with contact sensor 86, the bottom of bottom plate 85
It is connect with the drive rod of motor driver 87 by lifting lug, the rear end of motor driver 87 is connect by lifting lug with mounting bracket, is inserted
The one end for connecing formula switch body 3 is connect with one end of detection indicator light 4, detects the other end of indicator light 4 and bearing for power module 14
Pole connects, and the anode of power module 14 is connect by conducting wire with the other end of plug-in type switch body 3, and power module 14 is controlled with intelligence
The power end of device 15 processed connects, integrated form monitoring device 5, detection sensor of handing in an examination paper 11, communication keypad 12, open switch 81,
Contact sensor 86 is connect with the input terminal of intelligent controller 15, the output end of intelligent controller 15 respectively with winding control door
10 electronic lock, alarm 6, indicator light 9 of handing in an examination paper, motor driver 87 connect, control terminal and the detection formula of intelligent controller 15
Electronic lock 83 is electrically connected, and the communication ends of intelligent controller 15 are connect with monitoring host computer body 16.
As shown in figure 5, further, the integrated form monitoring device 5 includes shell 51, monitoring camera 52, face knowledge
Other module 53, microphone 54, sound shellfish analyzer 55, input circuit plate 56；The Inner Front End of shell 51 is separately installed with monitoring camera
52 connect with microphone 54, monitoring camera 52 with face recognition module 53, and face recognition module 53 is connect with input circuit plate 56,
Microphone 54 is connect with sound shellfish analyzer 55, and sound shellfish analyzer 55 is connect with input circuit plate 56；It is realized and is supervised by monitoring camera
Control, face recognition module 53 carries out recognition of face, and microphone 54 carries out the identification of sound, and by 55 carry out sound of sound shellfish analyzer
Shellfish is analyzed, and the transmission of signal is carried out by input circuit plate 56；Monitoring camera 52, face recognition module 53 can realize monitoring with
Recognition of face can prevent examinee from turning to and transmit brief note or the phenomenon that plagiarizing of bowing or come back, realize sound and image synchronous
The multiple monitoring effect of monitoring, complexsound and image consistency keep monitoring process more rigorous, no loophole, effectively exclude artificial
Intervene, monitoring effect is made to be more clear and objective.
As shown in figure 4, further, the upper surface for opening switch 81 is less than the upper surface 2-4cm of upper cover plate 82, and
The upside for opening switch 81 is provided with dustproof cover 821, and dustproof cover 821 is mounted on by shaft in upper cover 82；Pass through dustproof cover 821
It realizes dust-proof and maloperation, prevents unlatching switch 81 from maloperation occur.
Further, dustproof sheet is provided on the madial wall of the answering card grafting frame 7, dustproof sheet is resilient dust piece；
Resilient dust piece can prevent from entering dust.
Further, the plug-in type switch body 3 is normally closed type switch body, and plug-in type switch body 3 is internally provided with two
A elastic contact chip；Plug-in type switch body 3 can realize the case where admission of detection examinee.
A kind of application method of anti-cheating device, its application method are as follows：
Step 1：Into examination hall：Student enters examination hall, then admission card for entrance examination is plugged in plug-in type switch body 3, plug-in type
Two elastic contact chips of switch body 3 separate, and detection indicator light 4 extinguishes, it was demonstrated that examiner enters examination hall；
Step 2：Identification：When the contact of plug-in type switch body 3 disconnects, intelligent controller 15 is sent a signal to,
Intelligent controller 15 carries out recognition of face by integrated form monitoring device 5, when the face of identification is not inconsistent with signal, intelligent control
Device 15 sends a signal to monitoring host computer body 16, is verified by supervisor；
Step 3：Into examination：Examinee identifies face and monitoring in examination, by integrated form monitoring device 5, passes through three
A integrated form monitoring device 5 monitored entirely in desktop scope, and when can't detect face, alarm 6 is alarmed, and information is passed
It is defeated by intelligent controller 15, intelligent controller 15 sends a signal to monitoring host computer body 16, and monitoring teacher is monitored by integrated form
The monitoring camera of device 5 is checked, while the microphone of integrated form monitoring device 5 carries out the input of sound, and passes through sound shellfish
Analyzer 55 carries out voice recognition, for detecting sound, and transmits a signal to intelligent controller 15, and intelligent controller 15 will be believed
It number is sent to monitoring host computer body 16, monitoring teacher is checked by the monitoring camera of integrated form monitoring device 5；
Step 4：Answering card is handed in an examination paper：When answering card is handed in an examination paper, answering card is fully inserted into answering card grafting frame 7；
Step 5：Paper is handed in an examination paper：It when paper is handed in an examination paper, presses and opens switch 81, detection formula electronic lock 83 is opened, and is then beaten
Upper cover plate is opened, paper is placed on bottom plate 85, then shuts upper cover plate, contact sensor 86 detects paper at this time, contact
Sensor 86 transmits a signal to intelligent controller, when intelligent controller detects the signal of detection formula electronic lock 83 again, intelligence
Energy controller control motor driver 87 works, and motor driver 87 drives bottom plate 85 to open, and paper is oriented to by guide plate, friendship
When volume detection sensor 11 detects paper, indicator light 9 of handing in an examination paper is bright, completes to hand in an examination paper；
Step 6：It leaves the theatre：Admission card for entrance examination is pulled up from plug-in type switch body 3 and is left the theatre, plug-in type is opened at this time when leaving the theatre by examinee
The contact closure of body 3 is closed, detection indicator light 4 is powered on；
Step 7：Winding：When detecting indicator light 4 and indicator light 9 of handing in an examination paper is bright simultaneously, signal is issued prison by intelligent controller
Control main body 16,16 input signal of monitoring host computer body controls winding control door 10 by intelligent controller and opens, invigilator personnel into
Row winding.
Further, when paper is handed in an examination paper in the step 5, when detection formula electronic lock 83 can not be opened by opening switch, lead to
Cross press communication keypad 12 communicated with monitoring host computer body 16, invigilator personnel are detected.
Further, when paper is handed in an examination paper in the step 5, when pressing unlatching switch, and not opening upper cover plate, inspection
When survey formula electronic lock 83 detects attonity in 10S, intelligent controller is transmitted a signal to, intelligent controller controls detection formula electricity
Son lock 83 is closed.
The working principle of this specific embodiment: being：The blocking of sight is carried out by view obstruction plate 2, realizes preliminary anti-work
Disadvantage, the detection for coordinating realization examinee's admission and leave the theatre of plug-in type switch body 3, detection indicator light 4, integrated form monitoring device 5, police
The monitoring of cooperation realization personnel detection, the identification and examinee of device 6 is reported, and can effectively realize anti-cheating, it is existing when there is cheating
As or when behavior, alarmed by alarm 6, answering card grafting frame 7, paper device 8 of handing in an examination paper can be realized and handed in an examination paper, indicator light of handing in an examination paper
9 after handing in an examination paper, and indicator light 9 of handing in an examination paper is bright, and winding control door 10 realizes winding convenient for opening, and the detection of detection sensor of handing in an examination paper 11 is handed over
The case where volume, communication keypad 12 can realize and is communicated with monitoring host computer, convenient for answering for supervisor's detection device and equipment
Position, hands in an examination paper guide plate 13 after handing in an examination paper, can realize the guiding of paper, is wound convenient for the later stage, and power module 14 provides electricity to be whole
Source, intelligent controller 15 can realize the reception, processing and transmission of data, and monitoring host computer body 16 can carry out the transmission of signal and connect
It receives, while can check examinee's situation of examinee, and monitoring host computer body 16 is connect by special line with intelligent controller 15, because in examination hall
Ensure when transmitting signal without dry when preventing examinee from carrying communication apparatus, and being communicated using special line equipped with signal interference device
It disturbs.
Claims (8)
1. a kind of anti-cheating device, it is characterised in that：It includes desk, view obstruction plate, plug-in type switch body, detection instruction
Lamp, integrated form monitoring device, alarm, answering card grafting frame, paper are handed in an examination paper device, indicator light of handing in an examination paper, winding control door, inspection of handing in an examination paper
It surveys sensor, communicate keypad, guide plate of handing in an examination paper, power module, intelligent controller, monitoring host computer body；The left and right sides of desk with
Rear side is mounted on view obstruction plate, is installed on the experiment barrier plate of rear side there are three integrated form monitoring device, intermediate is integrated
Formula monitoring device is installed in vertical direction, and the integrated form monitoring device of both sides is in 10-45 ° of installation of intermediate, inclined, and three collection
Accepted way of doing sth monitoring device is apart from desktop 5-10cm, while three integrated form monitoring devices are regarded in 5-30 ° of setting, rear side is tilted upwards
Alarm is installed on line barrier plate, the upper end of the view obstruction plate in left side is separately installed with detection indicator light, indicator light of handing in an examination paper,
Plug-in type switch body is installed on the madial wall of the view obstruction plate in left side, be respectively set on desk there are two hand in an examination paper device installation
Slot, is separately installed with answering card grafting frame in two device mounting grooves of handing in an examination paper, paper is handed in an examination paper device, and the inside of desk is in left lower than right
Guide plate of handing in an examination paper is installed, winding control door is installed on the left side wall of desk, is equipped on the lateral wall of winding control door logical
Interrogate keypad, the inner underside of winding control door is equipped with detection sensor of handing in an examination paper, the inside of desk be separately installed with power module,
Intelligent controller；The paper hands in an examination paper device including opening switch, upper cover plate, detection formula electronic lock, frame, bottom plate, sensing contact
Device, motor driver；The upper end of frame is equipped with upper cover plate by rotary shaft, and upper cover plate is connected by detecting formula electronic lock with frame
It connects, the bottom of frame is equipped with bottom plate by rotary shaft, and the interior upper end of bottom plate is equipped with contact sensor, and the bottom of bottom plate passes through
The drive rod of lifting lug and motor driver connects, and the rear end of motor driver is connect by lifting lug with mounting bracket, plug-in type switch
One end of body is connect with one end of detection indicator light, and the cathode of the other end and power module that detect indicator light connects, power supply mould
The anode of block is connect by conducting wire with the other end of plug-in type switch body, the power end connection of power module and intelligent controller,
Integrated form monitoring device, detection sensor of handing in an examination paper, communication keypad, open switch, contact sensor with intelligent controller
Input terminal connects, the output end of intelligent controller respectively with the electronic lock of winding control door, alarm, indicator light of handing in an examination paper, electronic
Driver connects, and control terminal and the detection formula electronic lock of intelligent controller are electrically connected, the communication ends of intelligent controller and monitoring
Main body connects.
2. a kind of anti-cheating device according to claim 1, it is characterised in that：The integrated form monitoring device includes shell
Body, monitoring camera, face recognition module, microphone, sound shellfish analyzer, input circuit plate；The Inner Front End of shell is separately installed with
Monitoring camera and microphone, monitoring camera are connect with face recognition module, and face recognition module is connect with input circuit plate, words
Cylinder is connect with sound shellfish analyzer, and sound shellfish analyzer is connect with input circuit plate.
3. a kind of anti-cheating device according to claim 1, it is characterised in that：The upper surface for opening switch is less than upper
The upper surface 2-4cm of cover board, and the upside for opening switch is provided with dustproof cover, dustproof cover is installed on the upper cover by shaft.
4. a kind of anti-cheating device according to claim 1, it is characterised in that：On the madial wall of the answering card grafting frame
It is provided with dustproof sheet, dustproof sheet is resilient dust piece.
5. a kind of anti-cheating device according to claim 1, it is characterised in that：The plug-in type switch body is opened for normally closed type
Guan Ti, plug-in type switch body are internally provided with two elastic contact chips.
6. a kind of application method of anti-cheating device, it is characterised in that：Its application method is as follows：
Step 1：Into examination hall：Student enters examination hall, and then admission card for entrance examination is plugged in plug-in type switch body, plug-in type switch
Two elastic contact chips of body separate, and detection indicator light extinguishes, it was demonstrated that examiner enters examination hall；
Step 2：Identification：When the contact of plug-in type switch body disconnects, intelligent controller is sent a signal to, intelligence is controlled
Device processed carries out recognition of face by integrated form monitoring device, and when the face of identification and signal are not inconsistent, intelligent controller is by signal
It is sent to monitoring host computer body, is verified by supervisor；
Step 3：Into examination：Examinee, by integrated form monitoring device identification face and monitoring, is collected in examination by three
Accepted way of doing sth monitoring device monitored entirely in desktop scope, when can't detect face, alarm equipment alarm, and transmit information to intelligence
Energy controller, intelligent controller send a signal to monitoring host computer body, and monitoring teacher is taken the photograph by the monitoring of integrated form monitoring device
As head is checked, while the microphone of integrated form monitoring device carries out the input of sound, and passes through sound shellfish analyzer and carry out sound
Identification, for detecting sound, and transmits a signal to intelligent controller, and intelligent controller sends a signal to monitoring host computer body,
Monitoring teacher is checked by the monitoring camera of integrated form monitoring device；
Step 4：Answering card is handed in an examination paper：When answering card is handed in an examination paper, answering card is fully inserted into answering card grafting frame；
Step 5：Paper is handed in an examination paper：When paper is handed in an examination paper, unlatching switch is pressed, detection formula electronic lock is opened, and upper cover is then opened
Paper is placed on by plate, then shuts upper cover plate, and contact sensor detects that paper, contact sensor will be believed at this time
Number it is transferred to intelligent controller, when intelligent controller detects the signal of detection formula electronic lock again, intelligent controller control electricity
Dynamic driver work, motor driver drive bottom plate to open, and paper is oriented to by guide plate, and detection sensor of handing in an examination paper detects examination
When volume, indicator light of handing in an examination paper is bright, completes to hand in an examination paper；
Step 6：It leaves the theatre：Admission card for entrance examination is pulled up from plug-in type switch body and is left the theatre, at this time plug-in type switch body when leaving the theatre by examinee
Contact closure, detection indicator light be powered on；
Step 7：Winding：When detecting indicator light and indicator light of handing in an examination paper is bright simultaneously, signal is issued monitoring host computer by intelligent controller
Body, monitoring host computer body input signal control winding control door by intelligent controller and open, and invigilator personnel wind.
7. a kind of application method of anti-cheating device according to claim 6, it is characterised in that：Paper in the step 5
When handing in an examination paper, when detection formula electronic lock can not be opened by opening switch, led to monitoring host computer body by pressing communication keypad
News, invigilator personnel are detected.
8. a kind of application method of anti-cheating device according to claim 6, it is characterised in that：Paper in the step 5
When handing in an examination paper, when pressing unlatching switch, and not opening upper cover plate, when detection formula electronic lock detects attonity in 10S, it will believe
It number is transferred to intelligent controller, intelligent controller controls detection formula electronic lock and closes.
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| CN201810107765.3A CN108320250B (en) | 2018-02-02 | 2018-02-02 | Anti-cheating device |
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| CN201810107765.3A CN108320250B (en) | 2018-02-02 | 2018-02-02 | Anti-cheating device |
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| CN108320250B (en) | 2022-03-22 |
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Denomination of invention: Anti cheating device Effective date of registration: 20221020 Granted publication date: 20220322 Pledgee: Liangshan County sub branch of Postal Savings Bank of China Ltd. Pledgor: Shandong yuboyuan culture media Co.,Ltd. Registration number: Y2022980019023 |