CN109636958A - A kind of gate inhibition of automatic opening and closing door - Google Patents
A kind of gate inhibition of automatic opening and closing door Download PDFInfo
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- CN109636958A CN109636958A CN201811332755.6A CN201811332755A CN109636958A CN 109636958 A CN109636958 A CN 109636958A CN 201811332755 A CN201811332755 A CN 201811332755A CN 109636958 A CN109636958 A CN 109636958A
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- 230000005764 inhibitory process Effects 0.000 title claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 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
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
-
- 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
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
-
- 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
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
-
- 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
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
-
- 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
- G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
- G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
- G07C2009/00777—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by induction
-
- 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
- G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
- G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
- G07C2009/00793—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by Hertzian waves
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of gate inhibitions of automatic opening and closing door, belong to security device field, its key points of the technical solution are that including door and identification device, door includes doorframe, the door-plate being movably installed in doorframe and the limitation movable electronic lock of door-plate；Identification device includes radio-frequency card, reader and computer, further includes the driving movable driving device of door-plate, the electronic lock and driving device are connect with computer telecommunication number；When in the effective workspace of radiofrequency signal that radio-frequency card enters reader, radio-frequency card activates and the information in radio-frequency card is transmitted to reader, reader reads the personal information of user and is transmitted to computer, computer is by user's personal information of reading and is pre-stored with user information comparison, when user's personal information of reading is identical as user information is pre-stored with, computer controls electronic lock and closes, and computer controls driving device and opens door.The present invention has the effect of automatic door opening.
Description
Technical field
The present invention relates to security device technical fields, more specifically, it relates to a kind of gate inhibition of automatic opening and closing door.
Background technique
Gate inhibition, gate inhibition system can be often provided in order to enhance the personnel attendance management of the residential security or office building of residential quarter
System is the prevention of the guard to " door ".Here " door " is to refer to current various channels, including the door that people is current, vehicle pass-through
Door etc..
Currently, the Chinese invention patent that notification number is CN203858689U discloses a kind of intelligence based on GPRS wireless technology
Can access control system, including server is provided with wireless signal transceiver in server, and server passes through wireless signal transmitting-receiving dress
It sets and is connected with several intelligent access control systems, the access control system includes controller, and controller connects external electrical by power supply line
Source, the controller connect the wireless signal transceiver in server by antenna；The controller is connected by signal wire
Several door body, each described door body include door leaf and doorframe, and door closer corresponding with door leaf is provided on the doorframe,
Electronic lock is provided on door leaf, electronic lock connects controller by signal wire.The information of user is stored in server, then
When user opens gate inhibition by access card or password, data information is by wireless signal transfer to server, after verifying information
Instruction to controller transmitting opening gate, control electronic lock is opened after controller receives instruction, so that user can open
Door.
Prior art among the above has the following deficiencies: in above-mentioned technical proposal that door is normal closed gate, with access card or
When password opens gate inhibition, only electronic lock is opened, it is still necessary to which user pushes door subsequently into so as to cause inconvenient for use open.
Summary of the invention
It is an object of that present invention to provide a kind of gate inhibitions of automatic opening and closing door.
The present invention to achieve the goals above, provides following technical solution: a kind of gate inhibition of automatic opening and closing door, including door
Structure and identification device, the door include doorframe, the door-plate being movably installed in doorframe and the limitation movable electronics of door-plate
Lock；The identification device includes the radio-frequency card that storage inside has user's personal information, emit radiofrequency signal reader and
The computer connecting with reader electric signal is pre-stored with user information in the computer, further includes that driving door-plate is movable
Driving device, the electronic lock and driving device are connect with computer telecommunication number；When the radio-frequency card enters penetrating for reader
In the effective workspace of frequency signal, the radio-frequency card activates and the information in radio-frequency card is transmitted to reader, the reader
It reads the personal information of user and is transmitted to computer, the computer is by user's personal information of reading and is pre-stored
There is user information comparison, when user's personal information of reading is identical as user information is pre-stored with, the computer control is electric
Son lock is closed, and the computer control driving device opens door.
By using above-mentioned technical proposal, when with the people of radio-frequency card close to gate inhibition, radio-frequency card enters the radio frequency of reader
Induced current is generated when effective workspace of signal, radio-frequency card obtains energy and is activated, by the information in it after radio-frequency card activation
It is transmitted to reader, the information in frequency card is transmitted to computer and is handled and recorded by reader, and computer is by reading
User's personal information and be pre-stored with user information comparison, when reading user's personal information and be pre-stored with user information
Identical, computer controls electronic lock and closes, while controlling driving device and opening door, has achieved the purpose that automatic door opening, has made
Access control system is more convenient to use.
The present invention is further arranged to: the door-plate includes the first plate, the second plate, third plate and the 4th plate
Part, first plate are articulated with doorframe, and one end of the other end and the second plate is hinged, the second plate other end and
One end of three plates is hinged, and one end of the third plate other end and the 4th plate is hinged.
By using above-mentioned technical proposal, fold door-plate, it is biggish to save space occupied, and make door
More beautiful atmosphere.
The present invention is further arranged to: the width of second plate is equal to the sum of the first plate and third plate width,
4th plate is slidably connected to doorframe.
By using above-mentioned technical proposal, paste the first plate, the second plate and third plate completely after folding door-plate
It closes, further saves space occupied.
The present invention is further arranged to: the doorframe is made of aluminum alloy material, and the door-plate is glass door panel, the electricity
Son lock is electromagnetic lock, and the electromagnet of the electronic lock inlays the one end of doorframe far from the first plate, and the iron plate of the electronic lock is solid
Surely it is connected to the side wall of the 4th plate.
By using above-mentioned technical proposal, keep electronic lock more hidden, makes the more beautiful atmosphere of door-plate.
The present invention is further arranged to: the both ends of second panel thickness are equipped with rubber pad.
Alleviated between the first plate and the second plate by using above-mentioned technical proposal, when folding using rubber pad and the
Impact between two plates and third plate, glass door is crashed when avoiding folding door-plate.
The present invention is further arranged to: the doorframe slidably connects sliding block, the sliding block and the 4th plate glide direction
In parallel, second plate is rotationally connected with sliding block.
By using above-mentioned technical proposal, the position of the second plate is defined using sliding block, further increase door-plate with
The stability of doorframe connecting structure.
The present invention is further arranged to: the driving device is installed in sliding block and drives the rotation of the second plate.
By using above-mentioned technical proposal, when driving device drives the rotation of the second plate, the first plate and third plate are driven
Part rotation realizes that door is opened to realize the folding of door-plate.
The present invention is further arranged to: the driving device includes the rotation axis for being fixedly connected on the second plate, fixed company
Two magnetic shoes for being connected to the coil of rotation axis, being fixedly connected on sliding block, the central hub of the coil and the central axis of rotation axis
Line is vertical, and two magnetic shoes are axisymmetricly arranged using the central axis of rotation axis as symmetry axis, and two magnetic shoes mutually lean on
Close end face magnetic pole is on the contrary, the coil is located between two magnetic shoes, when the second plate is parallel with the 4th plate, the coil
The magnetic induction line of central hub and magnetic shoe is in ° angle, and direct current is connected in the coil, and the coil, which is electrically connected with, changes its electric current
The commutating structure in direction, the commutating structure is in calculating mechatronics.
By using above-mentioned technical proposal, the coil after energization is rotated in magnetic field by the effect of Ampere force, thus band
Dynamic second plate rotation, benefit are computerizedd control commutating structure, and the direction of coil current is entered using commutating structure control, thus
It realizes the rotation direction of the second plate, and then realizes the opening and closing of door.
The present invention is further arranged to: the commutating structure includes Z-shaped relay, first diode, the second diode, institute
A stationary contact of Z-shaped relay is stated be electrically connected with the anode of first diode, another stationary contact of the Z-shaped relay and
The cathode of second diode is electrically connected, and the movable contact of the Z-shaped relay is electrically connected with AC power source, the first diode
The anode of cathode and the second diode is electrically connected with coil, the magnet spool other end ground connection, the computer control
Make Z-shaped relay.
By using above-mentioned technical proposal, using the first diode of differential concatenation, the second diode, thus by alternating current
Transformation is in the direct current of different directions, and benefit is computerizedd control Z-shaped relay, and then controls the side for being passed through the direct current of coil
To.
In conclusion the invention has the following advantages:
First, reading the information in radio-frequency card using reader, it is then transmit to computer and is handled and recorded, computer
By read information and be pre-stored with user information comparison, when user's personal information of reading be pre-stored with user information phase
Together, computer control electronic lock is closed, while being controlled driving device and being opened door, has been achieved the purpose that automatic door opening, has been made door
Access control system is more convenient to use；
Second, door-plate is folding door made of four pieces of glass doors are successively hinged, and electronic lock installation is hidden, so that door-plate is more
Beautiful atmosphere；
Third, the second plate is rotationally connected with sliding block, sliding block is equipped with the driving device of driving the second plate rotation, utilizes driving
When device drives the rotation of the second plate, the first plate and the rotation of third plate are driven, to realize the folding of door-plate, realizes door
Structure is opened.
Detailed description of the invention
Fig. 1 is the perspective view of the present embodiment；
Fig. 2 is the line frame graph that the present embodiment is used to show identification device；
Fig. 3 is the sectional view of the A-A of Fig. 1；
Fig. 4 is the portion the B enlarged drawing of Fig. 1；
Fig. 5 is the explosive view that the present embodiment is used to show driving device；
Fig. 6 is the transverse cross-sectional view that the present embodiment is used to show driving device；
Fig. 7 is the circuit diagram that the present embodiment is used to show commutating structure.
Appended drawing reference: 1, door；11, doorframe；111, sliding slot；12, door-plate；121, the first plate；122, the second plate；
123, third plate；124, the 4th plate；125, articulation piece；126, articulated shaft；127, articulated slab；128, rubber pad；13, electronics
Lock；131, electromagnet；132, iron plate；14, sliding block；2, identification device；21, reader；22, radio-frequency card；23, computer；3, it drives
Dynamic device；31, rotation axis；32, coil；33, magnetic shoe；34, commutating structure；341, Z-shaped relay；342, first diode；
343, the second diode.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
A kind of gate inhibition of automatic opening and closing door, as shown in Figure 1, including that door 1, identification device 2 and driving door 1 open and close
Driving device 3(referring to fig. 2).Door 1 includes being fixedly connected on the doorframe 11 of wall, the door being movably connected in doorframe 11
Plate 12 and the limitation movable electronic lock 13(of door-plate 12 are referring to fig. 2).
As described in Figure 2, identification device 2 includes that storage inside has the radio-frequency card 22 of user's personal information, transmitting radio frequency letter
Number reader 21 and the computer 23 that is connect with 21 electric signal of reader.Wherein reader 21, which is fixedly connected on, is equipped with door
On the wall of frame 11, user information is pre-stored in computer 23, electronic lock 13 and driving device 3 connect with 23 electric signal of computer
It connects.In the effective workspace of radiofrequency signal that the people for holding radio-frequency card 22 enters reader 21, radio-frequency card 22 enters reader 21
Radiofrequency signal region when generate induced current, radio-frequency card 22 obtains energy and is activated, radio-frequency card 22 activate after by the letter in it
Breath is transmitted to reader 21, and reader 21 reads the personal information of user and is transmitted to computer 23, and computer 23 will be read
The user's personal information taken is compared with user information is pre-stored with, user's personal information and pre-stored user when reading
Information is identical, and computer 23 controls electronic lock 13 and closes, and computer 23 controls driving device 3 and door 1 is driven to open.
As shown in figure 3, doorframe 11 is made of aluminum alloy material, door-plate 12 include the first plate 121, the second plate 122,
Third plate 123 and the 4th plate 124.First plate 121 is articulated with doorframe 11, one end of the other end and the second plate 122
Hingedly, 122 other end of the second plate and one end of third plate 123 are hinged, 123 other end of third plate and the 4th plate 124
One end it is hinged, pass through articulation piece between the first plate 121, the second plate 122, third plate 123 and the 4th plate 124
125 realize hingedly.11 top and bottom inner wall of doorframe offers sliding slot 111, and 124 lower end of the 4th plate and lower end are slided respectively
It is connected in sliding slot 111.Slidably connect sliding block 14 in two sliding slots 111,122 upper and lower ends of the second plate company of rotation respectively
It is connected on two sliding blocks 14.The position of the 4th plate 124 and the second plate 122 is defined using sliding slot 111 and sliding block 14, into one
Step increases the stability of door-plate 12 and 11 connection structure of doorframe.31 line of rotation axis of second plate 122 is located at its width direction
Middle position, the width of the first plate 121 and the width of third plate 123 are the half of 122 width of the second plate, thus door
Plate 12 makes the first plate 121, third plate 123 fit in the opposite both ends of the surface of the second plate 122 completely after folding, save land occupation
Space.Electronic lock 13 is electromagnetic lock comprising electromagnet 131 and iron plate 132, electromagnet 131 are embedded in doorframe 11 towards the 4th
The side wall of plate 124, iron plate 132 are embedded in side wall of the 4th plate 124 towards electromagnet 131.When electronic lock 13 starts, electromagnetism
Iron 131 is powered to generate magnetic force, and then generates gravitation to iron plate 132, prevents door 1 from opening.
As shown in figure 3, the first plate 121, the second plate 122, third plate 123 and the 4th plate 124 are glass door
Plate, when door-plate 12 folds, between the first plate 121 and the second plate 122 and the second plate 122 and third plate 123 it
Between can generate impact, may when glass gate crasher, be pasted with rubber pad in the two sides of 122 thickness direction of the second plate thus
128, alleviated between the first plate 121 and the second plate 122 using rubber pad 128 when folding and the second plate 122 and third
Impact between plate 123, glass door is crashed when avoiding folding door-plate 12.
As shown in figure 4, the first plate 121, the second plate 122, third plate 123 and the 4th plate 124 are close to each other
The equal semicircular in shape in one end, articulation piece 125 include the articulated slab 127 and articulated shaft 126 of strip, and articulated shaft 126 is fixedly connected on
Plate, and articulated shaft 126 and the semicircle of plate end face are formed and are coaxially disposed.Two neighboring articulated shaft 126 is rotationally connected with together
The both ends of one articulated slab 127, the spacing on same articulated slab 127 between two articulated shafts 126 are plate side wall semicircular half
Twice of diameter.Two adjacent panels are in conflict state when being in folding or parastate.
As shown in Figure 5 and Figure 6, driving device 3 there are two and be respectively arranged in two sliding blocks 14, driving device 3 wrap
Rotation axis 31, coil 32(are included referring to Fig. 6), magnetic shoe 33 and commutating structure 34(be referring to Fig. 7).Rotation axis 31 is fixedly connected on vertically
Second plate 122 and itself and sliding block 14 are rotatablely connected.Coil 32 is embedded in rotation axis 31, the central hub of coil 32 with turn
The central axis upright of moving axis 31.Magnetic shoe 33 is there are two being fixedly connected in sliding block 14, and two magnetic shoes 33 are in rotation axis 31
Mandrel line is that symmetry axis is axisymmetricly arranged and the mutual close end face magnetic pole of the two is opposite.Coil 32 be located at two magnetic shoes 33 it
Between.When the second plate 122 is parallel with the 4th plate 124, the central hub of coil 32 and the magnetic induction line of magnetic shoe 33 are in 45 ° of folders
Angle.Coil 32 is electrically connected with commutating structure 34, and commutating structure 34 is electrically connected with computer 23, is commutated under the control of computer 23
Structure 34 is that coil 32 provides the DC current of two kinds of different directions.When enabling, the control commutating structure 34 of computer 23 is line
Circle 32 provides forward current, and for electrified wire by the effect of Ampere force in magnetic field, coil 32 drives rotation axis 31 to turn clockwise
It is 90 ° dynamic, so that the second plate 122 be driven to rotate clockwise 90 °.At closing time, the control commutating structure 34 of computer 23 is coil
32 provide reverse current, and for electrified wire by the effect of Ampere force in magnetic field, coil 32 drives rotation axis 31 to rotate counterclockwise
90 °, so that the second plate 122 be driven to rotate counterclockwise 90 °.
As shown in fig. 7, commutating structure 34 includes Z-shaped relay 341, first diode 342 and the second diode 343,
In the anode of a stationary contact and first diode 342 of Z-shaped relay 341 be electrically connected, another of Z-shaped relay 341 is quiet
Contact is electrically connected with the cathode of the second diode 343, and the movable contact of Z-shaped relay 341 is electrically connected with AC power source, the one or two pole
The anode of the cathode of pipe 342 and the second diode 343 is electrically connected with coil 32,32 other end of coil ground connection.Z-shaped relay
341 coil-end is electrically connected with computer 23, and the power on/off of the coil of Z-shaped relay 341 is controlled using computer 23.When Z-shaped
When the no power of the coil of relay 341, the movable contact of Z-shaped relay 341 is contacted to be electrically connected with the anode of first diode 342
The stationary contact connect is passed through the electric current of coil 32 at this time as forward direction.When the energization of the coil of Z-shaped relay 341, Z-shaped relay
341 movable contact contacts at the stationary contact being electrically connected with the anode of the second diode 343, and it is anti-for being passed through the electric current of coil 32 at this time
To.
The implementation principle of the present embodiment are as follows: when the radiofrequency signal that the people for holding radio-frequency card 22 enters reader 21 effectively works
In area, radio-frequency card 22 generates induced current when entering the radiofrequency signal region of reader 21, and radio-frequency card 22 obtains energy and is activated,
The information in it is transmitted to reader 21 after the activation of radio-frequency card 22, reader 21 reads the personal information of user and transmission
To computer 23, computer 23 is by user's personal information of reading and is pre-stored with user information comparison, when the use of reading
Person's personal information is identical as user information is pre-stored with, and computer 23 controls electronic lock 13 and closes, and computer 23 controls Z-shaped relay
The coil no power of device 341, the movable contact of Z-shaped relay 341 is contacted at this time is electrically connected with the anode of first diode 342
Stationary contact, forward current are passed through in coil 32, and for coil 32 by the effect of Ampere force in magnetic field, coil 32 drives rotation axis 31
90 ° are rotated clockwise, so that the second plate 122 be driven to rotate clockwise 90 °.When second plate 122 rotates clockwise, the is driven
One plate 121 and third plate 123 rotate, and fold the first plate 121, the second plate 122 and third plate 123, to draw
Dynamic 4th plate 124 is mobile, and then opens door 1.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (9)
1. a kind of gate inhibition of automatic opening and closing door, including door (1) and identification device (2), the door (1) includes doorframe
(11), the door-plate (12) and limitation door-plate (12) movable electronic lock (13) being movably installed in doorframe (11)；The identification dress
Setting (2) includes the radio-frequency card (22) that storage inside has user's personal information, emit radiofrequency signal reader (21) and with
The computer (23) of reader (21) electric signal connection, the computer (23) is interior to be pre-stored with user information, it is characterised in that:
Further include driving door-plate (12) movable driving device (3), the electronic lock (13) and driving device (3) with computer (23)
Electric signal connection；When the radio-frequency card (22) enter reader (21) the effective workspace of radiofrequency signal in, the radio-frequency card
(22) it activates and is transmitted to the information in radio-frequency card (22) reader (21), the reader (21) reads of user
It people's information and is transmitted to computer (23), the computer (23) is by user's personal information of reading and is pre-stored with user
Information comparison, when user's personal information of reading is identical as user information is pre-stored with, the computer (23) controls electronics
It locks (13) to close, computer (23) control driving device (3) opens door (1).
2. a kind of gate inhibition of automatic opening and closing door according to claim 1, it is characterised in that: the door-plate (12) includes
One plate (121), the second plate (122), third plate (123) and the 4th plate (124), first plate (121) are hinged
In doorframe (11), the other end and the one end of the second plate (122) are hinged, the second plate (122) other end and third plate
One end of part (123) is hinged, and one end of third plate (123) other end and the 4th plate (124) is hinged.
3. a kind of gate inhibition of automatic opening and closing door according to claim 2, it is characterised in that: second plate (122)
Width is equal to the sum of the first plate (121) and third plate (123) width, and the 4th plate (124) is slidably connected to doorframe
(11).
4. a kind of gate inhibition of automatic opening and closing door according to claim 3, it is characterised in that: the doorframe (11) is aluminium alloy
Material is made, and the door-plate (12) is glass door panel, and the electronic lock (13) is electromagnetic lock, the electromagnet of the electronic lock (13)
(131) one end of doorframe (11) far from the first plate (121) is inlayed, the iron plate (132) of the electronic lock (13) is fixedly connected on
The side wall of 4th plate (124).
5. a kind of gate inhibition of automatic opening and closing door according to claim 4, it is characterised in that: second plate (122) is thick
The both ends of degree are equipped with rubber pad (128).
6. a kind of gate inhibition of automatic opening and closing door according to claim 5, it is characterised in that: the doorframe (11) is slidably connected
Have sliding block (14), the sliding block (14) is parallel with the 4th plate (124) glide direction, the second plate (122) rotation connection
In sliding block (14).
7. a kind of gate inhibition of automatic opening and closing door according to claim 6, it is characterised in that: driving device (3) installation
In sliding block (14) and the second plate (122) is driven to rotate.
8. a kind of gate inhibition of automatic opening and closing door according to claim 7, it is characterised in that: the driving device (3) includes
It is fixedly connected on the rotation axis (31) of the second plate (122), the coil (32) for being fixedly connected on rotation axis (31), is fixedly connected on
Two magnetic shoes (33) of sliding block (14), the central hub of the coil (32) and the central axis upright of rotation axis (31), two
The magnetic shoe (33) is axisymmetricly arranged using the central axis of rotation axis (31) as symmetry axis, and two magnetic shoes (33) are mutually leaned on
Close end face magnetic pole is on the contrary, the coil (32) is located between two magnetic shoes (33), when the second plate (122) and the 4th plate
(124) in parallel, the magnetic induction line of the central hub of the coil (32) and magnetic shoe (33) is in 45 ° of angles, is led in the coil (32)
Have a direct current, the coil (32) is electrically connected with the commutating structure (34) for changing its current direction, the commutating structure (34) in
Computer (23) electrical connection.
9. a kind of gate inhibition of automatic opening and closing door according to claim 8, it is characterised in that: the commutating structure (34) includes
Z-shaped relay (341), first diode (342), the second diode (343), a stationary contact of the Z-shaped relay (341)
It is electrically connected with the anode of first diode (342), another stationary contact and the second diode of the Z-shaped relay (341)
(343) cathode electrical connection, the movable contact of the Z-shaped relay (341) are electrically connected with AC power source, the first diode
(342) anode of cathode and the second diode (343) is electrically connected with coil (32), and the coil of the electromagnet (131) is another
One end ground connection, the computer (23) control Z-shaped relay (341).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811332755.6A CN109636958B (en) | 2018-11-09 | 2018-11-09 | Entrance guard capable of automatically opening and closing door |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811332755.6A CN109636958B (en) | 2018-11-09 | 2018-11-09 | Entrance guard capable of automatically opening and closing door |
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| Publication Number | Publication Date |
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| CN109636958A true CN109636958A (en) | 2019-04-16 |
| CN109636958B CN109636958B (en) | 2020-12-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162908A (en) * | 2022-08-23 | 2022-10-11 | 上海凡柏建筑科技有限公司 | Electric folding door |
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|---|---|---|---|---|
| CN103855862A (en) * | 2012-11-28 | 2014-06-11 | 许俊荣 | Hand-operated generating equipment |
| CN106854957A (en) * | 2017-02-22 | 2017-06-16 | 重庆鑫泉机械有限公司 | Bus door |
| CN207216733U (en) * | 2017-10-13 | 2018-04-10 | 深圳市永祥药房连锁有限公司 | Drug Storage and its intelligent access control system |
| CN207458151U (en) * | 2017-09-30 | 2018-06-05 | 广州朗润自动门科技有限公司 | A kind of gate inhibition's safety device based on smart home |
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2018
- 2018-11-09 CN CN201811332755.6A patent/CN109636958B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855862A (en) * | 2012-11-28 | 2014-06-11 | 许俊荣 | Hand-operated generating equipment |
| CN106854957A (en) * | 2017-02-22 | 2017-06-16 | 重庆鑫泉机械有限公司 | Bus door |
| CN207458151U (en) * | 2017-09-30 | 2018-06-05 | 广州朗润自动门科技有限公司 | A kind of gate inhibition's safety device based on smart home |
| CN207216733U (en) * | 2017-10-13 | 2018-04-10 | 深圳市永祥药房连锁有限公司 | Drug Storage and its intelligent access control system |
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| CN115162908A (en) * | 2022-08-23 | 2022-10-11 | 上海凡柏建筑科技有限公司 | Electric folding door |
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| Publication number | Publication date |
|---|---|
| CN109636958B (en) | 2020-12-04 |
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