CN109814171A - A kind of efficient detector gate with face identification functions - Google Patents
A kind of efficient detector gate with face identification functions Download PDFInfo
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- CN109814171A CN109814171A CN201910056155.XA CN201910056155A CN109814171A CN 109814171 A CN109814171 A CN 109814171A CN 201910056155 A CN201910056155 A CN 201910056155A CN 109814171 A CN109814171 A CN 109814171A
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Abstract
The present invention relates to a kind of efficient detector gate with face identification functions, including pedestal, pedal, doorframe, identification mechanism and testing agency, testing agency includes two driving boxes and two detection components, it drives and is equipped with driving assembly in box, detection components include detection plate, reciprocal unit, metal detector and two side levers, identification mechanism includes Power Component, lifter plate, camera and two lifting assemblies, lifting assembly includes screw rod, bearing, movable block, expansion bracket and two connecting rods, the efficient detector gate with face identification functions simultaneously checks the tow sides of passenger by testing agency, improve detection efficiency, moreover, camera lifting moving is driven by identification mechanism, authentication is carried out will pass through recognition of face, it is checked in key without manning's cooperating equipment, to reduce equipment fortune The required human cost of row, improves the practicability of equipment.
Description
Technical field
The present invention relates to face recognition device field, in particular to a kind of efficient detector gate with face identification functions.
Background technique
Detector gate is that whether there is or not the detection devices for carrying metal, also known as metal detection door by a kind of testing staff.Metal is visited
It surveys detector gate and is mainly used in the biggish public place of the stream of peoples such as airport, station, convention, hidden on human body for detecting
Metal, such as gun, control stage property.
Existing detector gate when in use, needs to be equipped with two security staff and executes safety check operation, wherein a masterhand holds gold
Belong to whether detector detection passenger carries hazardous metals article, and another name then checks the identity card of passenger, to detect passenger
Identity it is whether legal, in this way carry out safety check when, not only increase human cost, meanwhile, during safety check, peace
Inspection personnel are also easy to produce carelessness, and when passenger forgets to carry identity card, passenger also will be unable to pass through peace with legal identity
Door is examined, it is not very practical that these have resulted in existing detector gate.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of with recognition of face
The efficient detector gate of function.
The technical solution adopted by the present invention to solve the technical problems is: a kind of efficient safety check with face identification functions
Door, including pedestal, pedal, doorframe, identification mechanism and testing agency, the pedal are fixed on the top at the center of pedestal, institute
The shape for stating doorframe is U-shaped, and the U-shaped opening of the doorframe is downward, and the both ends of the doorframe are fixed on the top of pedestal, the knowledge
Other mechanism and testing agency are respectively positioned on the inside of doorframe, are equipped with PLC in the doorframe；
The testing agency includes two driving boxes and two detection components, and two driving boxes are separately fixed at the two of doorframe
On the inner wall of side, two detection components are located between two driving boxes, and two detection components are located at the two of the top of pedal
Side, the driving box is interior to be equipped with driving assembly；
The detection components include detection plate, reciprocal unit, metal detector and two side levers, and two side levers are fixed respectively
At the both ends of detection plate, the side lever and driving box are corresponded, one end of the separate detection plate of the driving component and side lever
Transmission connection, the reciprocal unit are located at the side of the close pedal of detection plate, and the reciprocal unit and metal detector are driven
Connection, the metal detector are electrically connected with PLC；
The identification mechanism includes that Power Component, lifter plate, camera and two lifting assemblies, the Power Component are located at
Between two lifting assemblies, two lifting assemblies are located at the top at the both ends of lifter plate, and the camera is fixed on lifting
On plate, the camera is electrically connected with PLC, and the lifting assembly includes screw rod, bearing, movable block, expansion bracket and two connecting rods,
The bearing is fixed on the top in doorframe, and the Power Component is connect with screw rod transmission, and the movable block is set on screw rod,
Being equipped with the junction of screw rod for the movable block is arranged in bearing with the matched screw thread of screw rod, one end of the screw rod, institute
The two sides for stating the top of expansion bracket are hinged with bearing and movable block respectively, and the two sides of the bottom end of the expansion bracket pass through two respectively
Connecting rod is hinged with lifter plate.
Preferably, in order to drive two side levers along opposite direction, lifting moving, the driving component include simultaneously
Conveyer belt and two driving units, two side levers are separately fixed at the two sides of conveyer belt, one of to drive in two driving units
Moving cell is connect by conveyer belt with another driving unit, and the driving unit includes first motor and driving wheel, and described the
One motor is fixed in driving box, and the first motor is electrically connected with PLC, and the first motor and driving wheel are sequentially connected.
Preferably, the reciprocal unit includes the second motor, half tooth in order to drive metal detector or so to move back and forth
Wheel, reciprocal frame, two rack gears and two connecting plates, second motor are fixed in detection plate, second motor and PLC electricity
Connection, second motor are connect with half gear drive, and two rack gears are located at the two sides up and down of half gear, two rack gears point
It is not fixed on the top and bottom in reciprocal frame, the rack gear is engaged with half gear, and two connecting plates are located at reciprocal frame
Both ends, one end of the connecting plate are fixedly connected with reciprocal frame, and the other end of the connecting plate is fixedly connected with metal detector.
Preferably, the steady movement in order to realize reciprocal frame, the two sides up and down of the reciprocal frame are equipped with slip ring and cunning
The shape of rail, the sliding rail is U-shaped, and the both ends of the sliding rail are fixed in detection plate, and the slip ring is fixed on reciprocal frame, institute
Slip ring is stated to be set on sliding rail.
Preferably, in order to drive screw rod rotation, the Power Component includes third motor, first gear and two second
Gear, the third motor are fixed on the top in doorframe, and the third motor is electrically connected with PLC, the third motor and
One gear drive connection, two second gears are located at the two sides of first gear, and the second gear is engaged with first gear,
The first gear and second gear are bevel gear, and the second gear and lifting assembly correspond, the second gear
It is fixedly connected with screw rod.
Preferably, the driving force in order to guarantee third motor, the third motor is DC servo motor.
Preferably, the stable rotation in order to realize screw rod, the lifting assembly further includes support ring and two clamping plates, institute
The top that support ring is fixed in doorframe is stated, the support ring is set on screw rod, and two clamping plates are located at the two of support ring
Side, the Boards wall is on screw rod.
Preferably, the lifting assembly further includes fixing axle, the fixing axle in order to fix the moving direction of lifter plate
Positioned at the side of the inner wall of the close doorframe of expansion bracket, the both ends of the fixing axle respectively in doorframe top and pedestal fix
Connection, the lifter plate are set in fixing axle.
Preferably, being equipped with pressure sensor, the pressure sensing in the pedal to detect the people that whether stands on pedal
Device is electrically connected with PLC.
Preferably, the top of the doorframe is equipped with loudspeaker, the loudspeaker and PLC electricity for the ease of voice prompting
Connection.
The invention has the advantages that this has the efficient detector gates of face identification functions by testing agency simultaneously to multiplying
The tow sides of visitor are checked, detection efficiency is improved, and compared with existing testing agency, testing agency's detection efficiency is high,
And detection range is expanded by the reciprocating movement of metal detector, guarantee the precision of testing result, moreover, passes through identification
Mechanism drives camera lifting moving, carries out authentication will pass through recognition of face, cooperates in key without manning
Equipment is checked, so that human cost needed for reducing equipment operation, improves the practicability of equipment, with existing identification
Mechanism compares, which can also intercept unauthorized person by the decline of lifter plate.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the efficient detector gate with face identification functions of the invention；
Fig. 2 is the cross-sectional view of the driving box of the efficient detector gate with face identification functions of the invention；
Fig. 3 is the structural schematic diagram of the detection components of the efficient detector gate with face identification functions of the invention；
Fig. 4 is the structural schematic diagram of the identification mechanism of the efficient detector gate with face identification functions of the invention；
In figure: 1. pedestals, 2. pedals, 3. doorframes, 4. driving boxes, 5. detection plates, 6. metal detectors, 7. side levers, 8. liters
Plate, 9. cameras, 10. screw rods, 11. bearings, 12. movable blocks, 13. expansion brackets, 14. connecting rods, 15. conveyer belts, 16. first electricity drop
Machine, 17. driving wheels, 18. second motors, 19. half gears, 20. rack gears, 21. connecting plates, 22. slip rings, 23. sliding rails, 24. thirds
Motor, 25. first gears, 26. second gears, 27. support rings, 28. clamping plates, 29. fixing axles, 30. pressure sensors, 31. raise
Sound device.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of efficient detector gate with face identification functions, including pedestal 1, pedal 2, doorframe 3, identification
Mechanism and testing agency, the pedal 2 are fixed on the top at the center of pedestal 1, and the shape of the doorframe 3 is U-shaped, the door
The U-shaped opening of frame 3 is downward, and the both ends of the doorframe 3 are fixed on the top of pedestal 1, the equal position of the identification mechanism and testing agency
In the inside of doorframe 3, the doorframe 3 is interior to be equipped with PLC；
In use, passenger successively stands and detects on pedal 2 detector gate, carries out face by identification mechanism
Identification, to judge whether identity is legal, using hazardous metals object whether is carried with testing agency detection passenger, to reach
Safety check purpose assists detection from side without security staff in the detection process, so that human cost needed for equipment is reduced,
Improve the practicability of equipment.
As shown in figures 1 and 3, the testing agency includes two driving boxes 4 and two detection components, two driving boxes 4
It is separately fixed on the inner wall of the two sides of doorframe 3, two detection components are located between two driving boxes 4, two detection components point
Not Wei Yu pedal 2 top two sides, be equipped with driving assembly in the driving box 4；
The detection components include detection plate 5, reciprocal unit, metal detector 6 and two side levers 7, and two side levers 7 are distinguished
The both ends of detection plate 5 are fixed on, the side lever 7 is corresponded with driving box 4, the separate detection of the driving component and side lever 7
One end of plate 5 is sequentially connected, and the reciprocal unit is located at the side of the close pedal 2 of detection plate 5, the reciprocal unit and metal
Detector 6 is sequentially connected, and the metal detector 6 is electrically connected with PLC；
When carrying out safety check, drives the driving assembly in box 4 to run simultaneously by two, drive two detection components along phase
Anti- direction is moved in vertical orientation, by driving side lever 7 to carry out lifting moving, so that detection plate 5 is risen
Drop moves, and in detection plate 5, controls reciprocal unit by PLC and runs, metal detector 6 is driven back and forth to be moved in the horizontal direction
It is dynamic, detect whether the passenger on pedal 2 carries hazardous metals article using metal detector 6, to realize the purpose of safety check.
As shown in figure 4, the identification mechanism includes Power Component, lifter plate 8, camera 9 and two lifting assemblies, it is described
Power Component is located between two lifting assemblies, and two lifting assemblies are located at the top at the both ends of lifter plate 8, the camera shooting
First 9 are fixed on lifter plate 8, and the camera 9 is electrically connected with PLC, and the lifting assembly includes screw rod 10, bearing 11, movement
Block 12, expansion bracket 13 and two connecting rods 14, the bearing 11 are fixed on the top in doorframe 3, the Power Component and screw rod 10
Transmission connection, the movable block 12 is set on screw rod 10, the movable block 12 be equipped with the junction of screw rod 10 and screw rod
10 matched screw threads, one end of the screw rod 10 are arranged in bearing 11, the two sides on the top of the expansion bracket 13 respectively with axis
Hold 11 and movable block 12 it is hinged, the two sides of the bottom end of the expansion bracket 13 pass through two connecting rods 14 respectively and lifter plate 8 is hinged.
In identification mechanism, by PLC control Power Component starting, drive the screw rod 10 in the lifting assembly of two sides in bearing 11
Supporting role under rotate, screw rod 10 by threaded function on movable block 12 so that axis of the movable block 12 along screw rod 10
It is moved, and then changes the distance between bearing 11 and movable block 12, driving expansion bracket 13 stretches, expansion bracket 13
Length changes, and the bottom end of expansion bracket 13 drives lifter plate 8 to carry out lifting moving by two connecting rods 14, to change camera shooting
First 9 height and position, camera 9 takes pictures to the passenger on pedal 2 during lifting moving, and image is transmitted
To PLC, PLC carries out feature extraction to image data, analyses and compares, to carry out recognition of face, judges whether identity is legal, if
After identity is legal, lifter plate 8 drives camera 9 to move up, and passes through convenient for passenger, and otherwise lifter plate 8 drives camera 9 downward
It is mobile, passenger is blocked, prevents illegal passenger from passing through detector gate.
As shown in Fig. 2, the driving component includes conveyer belt 15 and two driving units, two side levers 7 are separately fixed at
The two sides of conveyer belt 15, in two driving units, one of driving unit is connected by conveyer belt 15 and another driving unit
It connecing, the driving unit includes first motor 16 and driving wheel 17, and the first motor 16 is fixed in driving box 4, and described the
One motor 16 is electrically connected with PLC, and the first motor 16 is sequentially connected with driving wheel 17.
PLC controls first motor 16 and starts, and driving wheel 17 is driven to rotate, and driving wheel 17 acts on the inside of conveyer belt 15,
So that conveyer belt 15 rotates, and then drive the side levers 7 of 15 two sides of conveyer belt in the vertical direction in opposite direction simultaneously
It is mobile, passenger's front and back is detected respectively simultaneously convenient for two detection components, improves detection efficiency.
As shown in figure 3, the reciprocal unit includes the second motor 18, half gear 19, reciprocal frame, two rack gears 20 and two
Connecting plate 21, second motor 18 are fixed in detection plate 5, and second motor 18 is electrically connected with PLC, second motor
18 and half gear 19 be sequentially connected, two rack gears 20 are located at the two sides up and down of half gear 19, and two rack gears 20 are fixed respectively
Top and bottom in reciprocal frame, the rack gear 20 are engaged with half gear 19, and two connecting plates 21 are located at reciprocal frame
The one end at both ends, the connecting plate 21 is fixedly connected with reciprocal frame, and the other end and metal detector 6 of the connecting plate 21 are fixed
Connection.
PLC controls the starting of the second motor 18, and half gear 19 is driven to move in a circle, and half gear 19 successively acts on upper and lower two
On the rack gear 20 of side, so that two rack gears 20 take turns doing the translational motion of opposite direction, and then reciprocal frame is driven to do horizontal direction
Reciprocating motion, reciprocal frame by connecting plate 21 drive metal detector 6 move back and forth, passenger is detected.
Preferably, the steady movement in order to realize reciprocal frame, the two sides up and down of the reciprocal frame are equipped with 22 He of slip ring
The shape of sliding rail 23, the sliding rail 23 is U-shaped, and the both ends of the sliding rail 23 are fixed in detection plate 5, and the slip ring 22 is fixed on
On reciprocal frame, the slip ring 22 is set on sliding rail 23.The moving direction of slip ring 22 is secured by the sliding rail 23 of fixed position,
When half gear 19 drives slip ring 22 mobile, moving for direction is fixed along sliding rail 23 in slip ring 22, and then is realized reciprocal
The steady movement of frame.
As shown in figure 4, the Power Component includes third motor 24, first gear 25 and two second gears 26, it is described
Third motor 24 is fixed on the top in doorframe 3, and the third motor 24 is electrically connected with PLC, the third motor 24 and first
Gear 25 is sequentially connected, and two second gears 26 are located at the two sides of first gear 25, the second gear 26 and the first tooth
25 engagement of wheel, the first gear 25 and second gear 26 are bevel gear, and the second gear 26 and lifting assembly one are a pair of
It answers, the second gear 26 is fixedly connected with screw rod 10.
PLC controls third motor 24 and starts, and first gear 25 is driven to rotate, and first gear 25 acts on the of two sides simultaneously
On two gears 26, so that two 26 synchronous rotaries of second gear, and then two screw rods 10 is driven to rotate.
Preferably, the feature strong using DC servo motor driving force, in order to guarantee the driving force of third motor 24, institute
Stating third motor 24 is DC servo motor.
Preferably, the stable rotation in order to realize screw rod 10, the lifting assembly further includes support ring 27 and two folders
Plate 28, the support ring 27 are fixed on the top in doorframe 3, and the support ring 27 is set on screw rod 10, and two clamping plates 28 divide
Not Wei Yu support ring 27 two sides, the clamping plate 28 is fixed on screw rod 10.Silk is secured by the support ring 27 of fixed position
The rotation position of bar 10 prevents screw rod 10 from horizontally slipping in support ring 27 translation, to ensure that silk using two clamping plates 28
Bar 10 stablizes rotation.
Preferably, the lifting assembly further includes fixing axle 29, described solid in order to fix the moving direction of lifter plate 8
Dead axle 29 is located at the side of the inner wall of the close doorframe 3 of expansion bracket 13, the both ends of the fixing axle 29 respectively with the top in doorframe 3
Portion is fixedly connected with pedestal 1, and the lifter plate 8 is set in fixing axle 29.The position of fixing axle 29 is fixed, and passes through lifter plate
8, when so that expansion bracket 13 driving lifter plate 8 mobile by connecting rod 14, lifter plate 8 carries out flat along the axial location of fixing axle 29
Steady lifting moving.
Preferably, being equipped with pressure sensor 30, the pressure in the pedal 2 to detect the people that whether stands on pedal 2
Sensor 30 is electrically connected with PLC.After people from station on pedal 2, pressure sensor 30 detects pressure, and pressure data is passed to
PLC, then PLC controls testing agency and identification mechanism carries out safety check work to the passenger on pedal 2 simultaneously.
Preferably, for the ease of voice prompting, the top of the doorframe 3 is equipped with loudspeaker 31, the loudspeaker 31 with
PLC electrical connection.PLC controls 31 sounding of loudspeaker, can carry out voice prompting, cooperates detector gate to carry out safety check work convenient for passenger.
The detector gate drives two detection components along vertical direction to phase when carrying out key works, through driving assembly
Anti- both direction is mobile simultaneously, so that two detection components simultaneously check the front and back of passenger, improves inspection
Efficiency is surveyed, and two lifting assemblies are driven by Power Component, so that lifter plate 8 is moved in the vertical direction, by imaging
First 9 take pictures, and PLC carries out data processing to image, so that authentication is completed by recognition of face, during key,
Detection is assisted on side without manning, so that human cost needed for reducing equipment operation, improves the practicability of equipment.
Compared with prior art, this has the efficient detector gate of face identification functions by testing agency simultaneously to passenger's
Tow sides are checked, detection efficiency is improved, and compared with existing testing agency, testing agency's detection efficiency is high, and logical
The reciprocating movement for crossing metal detector 6 expands detection range, guarantees the precision of testing result, moreover, passes through cognitron
Structure drives 9 lifting moving of camera, carries out authentication will pass through recognition of face, sets in key without manning's cooperation
It is standby to be checked, so that human cost needed for reducing equipment operation, improves the practicability of equipment, with existing cognitron
Structure is compared, which can also intercept unauthorized person by the decline of lifter plate 8.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of efficient detector gate with face identification functions, which is characterized in that including pedestal (1), pedal (2), doorframe
(3), identification mechanism and testing agency, the pedal (2) are fixed on the top at the center of pedestal (1), the shape of the doorframe (3)
Shape is U-shaped, and the U-shaped opening of the doorframe (3) is downward, and the both ends of the doorframe (3) are fixed on the top of pedestal (1), the knowledge
Other mechanism and testing agency are respectively positioned on the inside of doorframe (3), are equipped with PLC in the doorframe (3)；
The testing agency includes two driving boxes (4) and two detection components, and two driving boxes (4) are separately fixed at doorframe
(3) on the inner wall of two sides, two detection components are located between two driving boxes (4), and two detection components are located at pedal
(2) two sides of top, the driving box (4) is interior to be equipped with driving assembly；
The detection components include detection plate (5), reciprocal unit, metal detector (6) and two side levers (7), two side levers (7)
The both ends of detection plate (5) are separately fixed at, the side lever (7) and driving box (4) correspond, the driving component and side lever
(7) one end of separate detection plate (5) is sequentially connected, and the reciprocal unit is located at the one of the close pedal (2) of detection plate (5)
Side, the reciprocal unit and metal detector (6) are sequentially connected, and the metal detector (6) is electrically connected with PLC；
The identification mechanism includes Power Component, lifter plate (8), camera (9) and two lifting assemblies, the Power Component position
Between two lifting assemblies, two lifting assemblies are located at the top at the both ends of lifter plate (8), and the camera (9) is solid
It is scheduled on lifter plate (8), the camera (9) is electrically connected with PLC, and the lifting assembly includes screw rod (10), bearing (11), moves
Motion block (12), expansion bracket (13) and two connecting rods (14), the bearing (11) are fixed on the top in doorframe (3), the power
Component and screw rod (10) are sequentially connected, and the movable block (12) is set on screw rod (10), the movable block (12) and screw rod
(10) junction is arranged in bearing (11) equipped with one end with screw rod (10) matched screw thread, the screw rod (10), described
The two sides on the top of expansion bracket (13) respectively with bearing (11) and movable block (12) hingedly, the two of the bottom end of the expansion bracket (13)
Side passes through two connecting rods (14) respectively and lifter plate (8) are hinged.
2. as described in claim 1 with the efficient detector gate of face identification functions, which is characterized in that the driving component packet
Conveyer belt (15) and two driving units are included, two side levers (7) are separately fixed at the two sides of conveyer belt (15), two driving units
In, one of driving unit is connect by conveyer belt (15) with another driving unit, and the driving unit includes the first electricity
Machine (16) and driving wheel (17), the first motor (16) are fixed in driving box (4), the first motor (16) and PLC electricity
Connection, the first motor (16) and driving wheel (17) are sequentially connected.
3. as described in claim 1 with the efficient detector gate of face identification functions, which is characterized in that the reciprocal unit packet
Include the second motor (18), half gear (19), reciprocal frame, two rack gears (20) and two connecting plates (21), second motor
(18) it is fixed on detection plate (5), second motor (18) is electrically connected with PLC, second motor (18) and half gear
(19) it is sequentially connected, two rack gears (20) are located at the two sides up and down of half gear (19), and two rack gears (20) are separately fixed at
Top and bottom in reciprocal frame, the rack gear (20) are engaged with half gear (19), and two connecting plates (21) are located at back and forth
The one end at the both ends of frame, the connecting plate (21) is fixedly connected with reciprocal frame, and the other end and metal of the connecting plate (21) are visited
Device (6) are surveyed to be fixedly connected.
4. as claimed in claim 3 with face identification functions efficient detector gate, which is characterized in that the reciprocal frame it is upper
Lower two sides are equipped with slip ring (22) and sliding rail (23), and the shape of the sliding rail (23) is U-shaped, and the both ends of the sliding rail (23) are fixed
On detection plate (5), the slip ring (22) is fixed on reciprocal frame, and the slip ring (22) is set on sliding rail (23).
5. as described in claim 1 with the efficient detector gate of face identification functions, which is characterized in that the Power Component packet
Third motor (24), first gear (25) and two second gears (26) are included, the third motor (24) is fixed in doorframe (3)
Top, the third motor (24) is electrically connected with PLC, and the third motor (24) and first gear (25) are sequentially connected, two
A second gear (26) is located at the two sides of first gear (25), and the second gear (26) is engaged with first gear (25),
The first gear (25) and second gear (26) are bevel gear, and the second gear (26) and lifting assembly correspond,
The second gear (26) is fixedly connected with screw rod (10).
6. as claimed in claim 5 with the efficient detector gate of face identification functions, which is characterized in that the third motor
It (24) is DC servo motor.
7. as described in claim 1 with the efficient detector gate of face identification functions, which is characterized in that the lifting assembly is also
Including support ring (27) and two clamping plates (28), the support ring (27) is fixed on the top in doorframe (3), the support ring
(27) it is set on screw rod (10), two clamping plates (28) are located at the two sides of support ring (27), and the clamping plate (28) is fixed on
On screw rod (10).
8. as described in claim 1 with the efficient detector gate of face identification functions, which is characterized in that the lifting assembly is also
Including fixing axle (29), the fixing axle (29) is located at the side of the inner wall of the close doorframe (3) of expansion bracket (13), the fixation
The both ends of axis (29) respectively in doorframe (3) top and pedestal (1) be fixedly connected, the lifter plate (8) is set in fixing axle
(29) on.
9. as described in claim 1 with the efficient detector gate of face identification functions, which is characterized in that in the pedal (2)
Equipped with pressure sensor (30), the pressure sensor (30) is electrically connected with PLC.
10. as described in claim 1 with the efficient detector gate of face identification functions, which is characterized in that the doorframe (3)
Top is equipped with loudspeaker (31), and the loudspeaker (31) is electrically connected with PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910056155.XA CN109814171A (en) | 2019-01-22 | 2019-01-22 | A kind of efficient detector gate with face identification functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910056155.XA CN109814171A (en) | 2019-01-22 | 2019-01-22 | A kind of efficient detector gate with face identification functions |
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| CN109814171A true CN109814171A (en) | 2019-05-28 |
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| CN201910056155.XA Withdrawn CN109814171A (en) | 2019-01-22 | 2019-01-22 | A kind of efficient detector gate with face identification functions |
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| CN110409338A (en) * | 2019-07-02 | 2019-11-05 | 陈科 | A kind of efficient and reliable detector gate for urban transportation |
| CN111000380A (en) * | 2019-11-30 | 2020-04-14 | 国网河北省电力有限公司沧州供电分公司 | Financial data management equipment with high safety |
| WO2021129255A1 (en) * | 2019-12-25 | 2021-07-01 | 南京兰林智慧建筑科技有限公司 | Access control system based on facial recognition |
| WO2021129256A1 (en) * | 2019-12-25 | 2021-07-01 | 南京兰林智慧建筑科技有限公司 | Community access control system for property management |
| CN114019576A (en) * | 2021-11-24 | 2022-02-08 | 盛视科技股份有限公司 | Lateral contraband detection device and inspection system |
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| CN108898701A (en) * | 2018-06-05 | 2018-11-27 | 深圳市晓控通信科技有限公司 | A kind of recognition of face detector gate with correcting function |
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