CN104005636B - Automatic door control system and control method thereof - Google Patents
Automatic door control system and control method thereof Download PDFInfo
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- CN104005636B CN104005636B CN201410261550.9A CN201410261550A CN104005636B CN 104005636 B CN104005636 B CN 104005636B CN 201410261550 A CN201410261550 A CN 201410261550A CN 104005636 B CN104005636 B CN 104005636B
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Abstract
A kind of automatic door control system and control method thereof, described automatic door control system comprises clock apparatus, storage device, control device, supersonic range finder, human-computer interaction device and drive unit, and control device connects clock apparatus, storage device, supersonic range finder, human-computer interaction device and drive unit. The temporal information that control device receive clock device sends extraction obtain time value, according to time value control supersonic range finder or human-computer interaction device work, make automatically-controlled door in different mode of operations. User can adjust according to actual conditions the mode of operation of automatically-controlled door, makes automatically-controlled door in specific time interval, need could open by input password, compared with traditional automatic door control system, has improved the safety in utilization of automatically-controlled door.
Description
Technical field
The present invention relates to technical field of automation, particularly relate to a kind of automatic door control system and controlling party thereofMethod.
Background technology
Automatically-controlled door according to the occasion using and the difference of function can be divided into automatic translation door, automatic vertical hinged door, fromMoving revolving door, automatic circular arc door, automatic folding door etc., wherein automatic translation door uses the most extensively, weUsually said automatically-controlled door, induction door just refer to automatic translation door.
The modal version of traditional automatic door control system is the inside and outside induction of automatic door drive device and doorDevice, in the time that people walks close to automatically-controlled door, senses people's existence, and induction installation is carried a signal to controller,Controller is opened door by drive unit, after people is by door, then door is closed. Traditional automatically-controlled doorAs long as sensed that in the time of work people, near just can automatically opening, exists the shortcoming that safety in utilization is low.
Summary of the invention
Based on this, be necessary for the problems referred to above, a kind of automatically-controlled door control that improves safety in utilization is providedSystem and control method thereof.
A kind of automatic door control system, comprises clock apparatus, storage device, control device, ultrasonic rangingDevice, human-computer interaction device and drive unit, described control device connect described clock apparatus, storage device,Supersonic range finder, human-computer interaction device and drive unit, described control device is used for obtaining described clockWhether the temporal information that device sends, according to described temporal information extraction time value, and judge described time valueBelong in default time interval, if so, send range finding and control signal to described supersonic range finder;If not, send reception control signal to described human-computer interaction device; Described supersonic range finder is used for connecingAfter receiving described range finding control signal, launch ultrasonic wave, receive the ultrasonic wave returning and generate induced signal and sendTo described control device; Described human-computer interaction device is used for receiving after described reception control signal, receives numberIt is believed that breath and be sent to described control device; Described control device calculates induction according to described induced signalDistance value, judges whether described distance of reaction value is less than or equal to default unlatching threshold value, or judges described numberIt is believed that whether breath mates with the code data prestoring in described storage device; Described control device is in described inductionDistance value be less than or equal to described unlatching threshold value or, when described data message mates with described code data, send outSend and drive signal to described drive unit; Described drive unit is for receiving the rear drive of described driving signalAutomatically-controlled door is opened.
A control method for automatic door control system, comprises the following steps:
Control device obtains the temporal information that clock apparatus sends, according to described temporal information extraction time value,And judge whether described time value belongs in default time interval;
If so, described control device sends range finding and controls signal to supersonic range finder;
If not, described control device sends reception control signal to human-computer interaction device;
Described supersonic range finder is launched ultrasonic wave after receiving described range finding control signal, receives return superSound wave generates induced signal and is sent to control device;
Described human-computer interaction device receives after described reception control signal, receiving data information and be sent to described inControl device;
Described control device calculates distance of reaction value according to described induced signal, judges described distance of reactionWhether value is less than or equal to default unlatching threshold value, or judges in described data message and described storage device pre-Whether the code data of depositing mates; And be less than or equal to described unlatching threshold value in described distance of reaction value, or instituteWhen stating data message and mating with described code data, send and drive signal to drive unit;
Described drive unit receives described driving signal rear drive automatically-controlled door and opens.
Above-mentioned automatic door control system and control method thereof, the time letter that control device receive clock device sendsCease and extract and obtain time value, according to time value control supersonic range finder or human-computer interaction device work,Make automatically-controlled door in different mode of operations. The induced signal that control device sends according to supersonic range finderCalculate distance of reaction value, judge whether distance of reaction value is less than or equal to default unlatching threshold value, or sentenceWhether the data message that disconnected human-computer interaction device is carried mates with the code data prestoring in storage device. ControlDevice is less than or equal to unlatching threshold value in distance of reaction value, or data message is while mating with described code data,Send and drive signal to drive unit, make drive unit drive automatically-controlled door to open. User can be according to actual conditionsAdjust the mode of operation of automatically-controlled door, automatically-controlled door is needed by input password ability in specific time intervalOpen, compared with traditional automatic door control system, improved the safety in utilization of automatically-controlled door.
Brief description of the drawings
Fig. 1 is the structure chart of automatic door control system in an embodiment;
Fig. 2 is the schematic diagram of clock apparatus and storage device in an embodiment;
Fig. 3 is the schematic diagram of control device in an embodiment;
Fig. 4 is the schematic diagram of input keyboard in an embodiment;
Fig. 5 is the schematic diagram of display in an embodiment;
Fig. 6 is the schematic diagram of latch cicuit and driver in an embodiment;
Fig. 7 is the structure chart of automatic door control system in another embodiment;
Fig. 8 is the schematic diagram of warning device in an embodiment;
Fig. 9 is the flow chart of the control method of automatic door control system in an embodiment.
Detailed description of the invention
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with accompanying drawing pairThe specific embodiment of the present invention is described in detail. Set forth in the following description a lot of details withBe convenient to fully understand the present invention. But the present invention can come real to be a lot different from alternate manner described hereExecute, those skilled in the art can do similar improvement without prejudice to intension of the present invention in the situation that, therefore thisThe bright restriction that is not subject to following public specific embodiment.
It should be noted that, when element is called as " being fixed on " another element, it can be directly at anotherOn individual element or also can have an element placed in the middle. When an element is considered to " connection " another yuanPart, it can be directly connected to another element or may have centering elements simultaneously.
Unless otherwise defined, all technology and the scientific terminology using herein and belong to technology of the present inventionThe implication that the technical staff in field understands is conventionally identical. The art using in description of the present invention hereinLanguage, just in order to describe the object of specific embodiment, is not intended to be restriction the present invention. Use hereinTerm " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
A kind of automatic door control system, as shown in Figure 1, comprises clock apparatus 110, storage device 120, controlDevice 130 processed, supersonic range finder 140, human-computer interaction device 150 and drive unit 160, control dressPut 130 connection clock apparatus 110, storage device 120, supersonic range finder 140, human-computer interaction device150 and drive unit 160.
Clock apparatus 110 is for continuing transmission time information to control device 130, so that control device is carried in real timeGet time value, know current time.
In an embodiment, as shown in Figure 2, clock apparatus 110 can comprise clock chip U3, crystalline substance thereinShake device Y1, resistance R 3, resistance R 4 and resistance R 5, clock chip U3 specifically can adopt DS1302 chip.The port V2 of clock chip U3 connects power access end VCC, and port x 1 is connected respectively brilliant with port x 2Port one and the port 2 of device Y1 shake. The port G ground connection of clock chip U3, port V1 connects power supply BT1Positive pole, the minus earth of power supply BT1. Port RST, port I/O and the port S of clock chip U3Connect control device 130, and be connected power access end by resistance R 3, resistance R 4 and resistance R 5 respectivelyVCC。
Storage device 120, for storing default code data, also can be stored the information such as account, password. WithRegister can be carried out by human-computer interaction device 150 in family.
Therein in an embodiment, continue with reference to Fig. 2, storage device 120 can comprise storage chip U2,Resistance R 1 and resistance R 2, storage chip U2 specifically can adopt AT24C02 chip. The end of storage chip U2Mouth A0, port A1, port A2 are connected power access end VCC with port V, the port of clock chip U2G and port WP ground connection. The port S of clock chip U2 is connected control device 130 with port D, and respectivelyBe connected power access end VCC by resistance R 1 with resistance R 2.
The temporal information that control device 130 sends for obtaining clock apparatus 110, when extraction according to temporal informationBetween value, and judge whether time value belongs in default time interval, if so, send range finding control signalTo supersonic range finder 140; If not, send reception control signal to human-computer interaction device 150. TimeInterval can be adjusted according to actual conditions, and for example user need to control automatically-controlled door daytime in automatic mode,In the time gtoal setting being detected, automatically open, in cipher mode, need to input password and open evening. CanTime interval is set to 7:00 to 19:00, with this control automatically-controlled door in different time sections in corresponding workOperation mode.
Supersonic range finder 140 is launched ultrasonic wave after receiving range finding control signal, and reception is returnedUltrasonic wave generates induced signal and is sent to control device 130. Send ultrasonic by supersonic range finder 140Ripple scans detection, and this explanation of the ultrasonic wave returning if receive detects that object is close. Object canTo be people, animal or vehicle etc. Control device 130 just can calculate object and oneself according to induced signalThe distance of moving door, i.e. distance of reaction value. In the present embodiment, supersonic range finder 140 adopts US-100 ultrasonicRipple range finder module, quiescent dissipation is low, and working stability is reliable.
Human-computer interaction device 150 is for receiving after reception control signal, and receiving data information is also sent to controlDevice 130 processed. User can verify for control device 130 by human-computer interaction device 150 input data informations.In addition user also can input account and login password by human-computer interaction device 150, carries out register, alsoCan check historical log information by human-computer interaction device 150.
Control device 130 calculates distance of reaction value according to induced signal, judges that whether little distance of reaction value isIn or the unlatching threshold value that equals to preset, or judge the code data prestoring in data message and storage device 120Whether mate. Control device 130 is less than or equal to unlatching threshold value in distance of reaction value, or data message and closeWhen code data coupling, send and drive signal to drive unit 160.
Drive unit 160 is for receiving the unlatching of driving signal rear drive automatically-controlled door.
In an embodiment, drive unit 160 specifically can comprise driver and CD-ROM drive motor therein, controlsDevice 130 connects CD-ROM drive motor by driver; The driving that driver sends for receiving control device 130After signal, control CD-ROM drive motor and open automatically-controlled door. In the present embodiment, driver can adopt ULN2003 modelDrive chip, CD-ROM drive motor can adopt stepper motor, and dynamic response is fast, is easy to start-stop, rotating and speed change.
Above-mentioned automatic door control system, the temporal information that control device 130 receive clock devices 110 send is also carriedObtain time value, work according to time value control supersonic range finder 140 or human-computer interaction device 150,Make automatically-controlled door in different mode of operations. Control device 130 sends according to supersonic range finder 140Induced signal calculates distance of reaction value, judges whether distance of reaction value is less than or equal to default unlatching thresholdValue, or judge the password number prestoring in data message that human-computer interaction device 150 is carried and storage device 120According to whether mating. Control device 130 is less than or equal to unlatching threshold value in distance of reaction value, or data message andWhen code data coupling, send and drive signal to drive unit 160, make drive unit 160 drive automatically-controlled door to openOpen. User can adjust according to actual conditions the mode of operation of automatically-controlled door, makes automatically-controlled door at specific time intervalInterior needs could be opened by input password, compared with traditional automatic door control system, have improved automatically-controlled doorSafety in utilization.
Therein in an embodiment, as shown in Figure 3, control device 130 can comprise connect clock apparatus 110,The control of storage device 120, supersonic range finder 140, human-computer interaction device 150 and drive unit 160Chip U1, and the crystal oscillating circuit 132 and the reset circuit 134 that are connected with control chip U1.
Control device 130 also can comprise resistance R 11, and control chip U1 can adopt STC89C54RD+ chip.Clock chip U3 in port P2.0, the port P2.1 of control chip U1 and port P2.2 difference connection layout 2Port S, port I/O and port RST. Port P3.5 and the port P3.6 of control chip U1 connect respectivelyThe port S of storage chip U2 and port D in map interlinking 2, the port P3.4 of control chip U1 and port P3.3Connect supersonic range finder 140 by interface JP6. The port 40 of control chip U1 connects power access endVCC, port 31 connects power access end VCC by resistance R 11, and the port 20 of control chip U1 connectsGround.
Control chip U1 judges according to temporal information extraction time value, and transmission range finding controls signal toSupersonic range finder 140, or send reception control signal to human-computer interaction device 150.
Crystal oscillating circuit 132 specifically comprises crystal resonator Y2, capacitor C 5 and capacitor C 6. The port of crystal resonator Y21 connects the port x 1 of control chip U1, and by capacitor C 6 ground connection. The port 2 of crystal resonator Y2 connectsThe port x 2 of control chip U1, and by capacitor C 5 ground connection. Crystal oscillating circuit 132 is used to control chipU1 provides working pulse signal.
Reset circuit 134 specifically comprises reset switch S17, resistance R 6 and capacitor C 3. Reset switch S17Be connected power access end VCC with capacitor C 3 parallel connections and one end, the other end connects the port RST of control chip U1,And by resistance R 6 ground connection. Reset circuit 134 in the time there is program mal in control chip U1 to controlThe chip U1 zero clearing processing that resets.
In an embodiment, human-computer interaction device 150 comprises the enter key that connects control device 130 thereinDish and display. Input keyboard is for receiving data information and be sent to control device 130, control device 130Control display and show automatically-controlled door status information.
As shown in Figure 4, in the present embodiment, input keyboard 152 can adopt 4*4 matrix keyboard, can reduce inputThe connecting interface of keyboard 152 and control device 130, simplifies circuit. 4*4 matrix keyboard comprise resistance R 7,Resistance R 8, resistance R 9 and resistance R 10, switch S 1 is to switch S 16. Switch S 1, switch S 2, switchOne end of S3 and switch S 4 connects with power supply by resistance R 7, resistance R 8, resistance R 9 and resistance R 10 respectivelyEnter to hold VCC to connect, the other end is connected with the port P1.0 of control chip U1 in Fig. 3 by interface JP1.One end of switch S 5, switch S 6, switch S 7 and switch S 8 is respectively by resistance R 7, resistance R 8, resistanceR9 is connected with power access end VCC with resistance R 10, and the other end is by controlling in interface JP1 connection layout 3The port P1.1 of chip U1. One end of switch S 9, switch S 10, switch S 11 and switch S 12 is logical respectivelyCross resistance R 7, resistance R 8, resistance R 9 and resistance R 10 and be connected with power access end VCC, the other end is logicalCross the port P1.2 of control chip U1 in interface JP1 connection layout 3. Switch S 13, switch S 14, switch S 15Access by resistance R 7, resistance R 8, resistance R 9 and resistance R 10 and power supply respectively with one end of switch S 16End VCC connects, and the other end is by the port P1.3 of control chip U1 in interface JP1 connection layout 3. ResistanceR7, resistance R 8, resistance R 9 and resistance R 10 are not passed through respectively with one end that power access end VCC is connectedInterface JP1 connects the port P1.7 of control chip U1 to port P1.4. User can pass through 4*4 matrix keyboardSend data message to control chip U1.
As shown in Figure 5, display 154 can comprise LCD12864 display JP4, also can comprise slip variable resistanceDevice R12. LCD12864 display can show the Chinese that 4 row 8 are listed as, can show on hommization ground, and meritConsume low, cost is low. The port one of LCD12864 display JP4 and port 20 ground connection, port 2 and port19 connect power access end VCC, and port 3 is connected with the slide plate of slide rheostat R12, and LCD12864 is aobviousPort 4, port 5 and the port 6 that shows device JP4 successively the port P2.5 of control chip U1 in connection layout 3,Port P2.4 and port P2.3. Port one 5, port one 6 and the port one 8 of LCD12864 display JP4 connectGround, and connect power access end VCC by slide rheostat R12.
Control device 130 can show automatically-controlled door state letter according to the current state control display 154 of automatically-controlled doorBreath, can be specifically output picture or word, as output " automatically-controlled door unlatching " and " automatically-controlled door is closed " etc.,So that user knows automatically-controlled door current state. The automatically-controlled door status information and the automatically-controlled door that show when display 154When virtual condition is inconsistent, is also convenient to staff and overhauls in time. In addition, when control device 130 judges numberIt is believed that breath does not mate with code data, also can control display 154 display alarm information, can be specifically aobviousShow that default picture character etc. reports to the police, so that keeper knows in time, improve automatically-controlled door safety in utilization.
Further, as shown in Figure 6, automatic door control system also comprises latch cicuit 170, control device130 by latch cicuit 170 connecting drive devices 160.
Latch cicuit 170 specifically comprises latch U4 and switch S 18, and latch U4 can adopt 74HC373Chip, the port VCC of latch U4 connects power access end VCC, port E and port GND ground connection.Port D1, port D2, port D3 and the port D4 of latch U4 by interface JP2 respectively with Fig. 3Port P1.4, port P1.5, port P1.6 and the port P1.7 of middle control chip U1. Latch U4'sDriver U5 in port Q1, port Q2, port Q3 and port Q4 difference connecting drive device 160,The port L of latch U4 is by switch S 18 ground connection. The port GND ground connection of driver U5, port VCCConnect power access end VCC. Port Q2, port Q3, port Q4 and the port Q5 of driver U5 are logicalCross interface JP3 and connect CD-ROM drive motor.
Control device 130 to drive unit 160, is controlled driving by latch cicuit 170 feed drive signalsDevice work, can avoid because of drive unit 160 short circuits or impacting with high pressure, control device 130 being caused damage,Improve automatic door control system stability in use.
In an embodiment, as shown in Figure 7, automatic door control system also comprises warning device 180 therein,Warning device 180 connects control device 130. Control device 130 is judging that data message and code data are notTiming, controls warning device 180 output alarm information, so that administrative staff know in time, improves automatically-controlled doorSafety in utilization.
Specifically as shown in Figure 8, in an embodiment, warning device 180 can comprise sounding alarm electricity thereinRoad 182. Sounding alarm circuit 182 specifically comprises the first current-limiting resistance R13, switching tube Q1 and loudspeaker Bell,Control device 130 is by the control end of the first current-limiting resistance R13 connecting valve pipe Q1, and switching tube Q1's is defeatedEnter end and connect power access end VCC, the output of switching tube Q1 connects loudspeaker Bell.
In the present embodiment, switching tube Q1 adopts NPN type triode, and the base stage of NPN type triode is by firstThe port P3.7 of control chip U1 in current-limiting resistance R13 connection layout 3, the colelctor electrode of NPN type triode connectsMeet power access end VCC, emitter stage connects loudspeaker Bell. Control chip U1 judges data message and closeWhen code data does not mate, output high level, to the base stage of NPN type triode, is controlled NPN type triode and is ledLogical, thus loudspeaker Bell sounding is reported to the police. Be appreciated that in other embodiments switching tube Q1Also can adopt N-channel MOS pipe.
In an embodiment, continue with reference to Fig. 8 therein, warning device 180 can comprise luminous alarm circuit184. Luminous alarm circuit 184 specifically can comprise the second current-limiting resistance R20 and alarm lamp LED1, the second limitLeakage resistance R20 one end connects power access end VCC, and the other end is by alarm lamp LED and control device 130Connect.
In the present embodiment, alarm lamp LED1 adopts LED (LightEmittingDiode, light emitting diode) lamp,The positive pole of LED lamp connects the second current-limiting resistance R20, the port P3.0 of control chip U1 in negative pole connection layout 3.Control chip U1 judges when data message does not mate with code data, controls the luminous or flicker of alarm lamp LED1,Carry out luminous alarm.
Be appreciated that warning device 180 can comprise sounding alarm circuit 182 in a preferred embodimentWith luminous alarm circuit 184, carry out sound and light alarm, so that administrative staff know in time simultaneously.
In addition, as shown in Figure 7, automatic door control system also can comprise the rewriting electricity that connects control device 130Road 190, in the time that software fault appears in control device 130, user can be by rewritting circuit to control device 130Rewrite processing, factory reset.
The present invention also provides a kind of control method of automatic door control system, based on clock apparatus, storage dressPut, control device, supersonic range finder, human-computer interaction device and drive unit realize, as shown in Figure 9,Comprise the following steps:
Step S110: control device obtains the temporal information that clock apparatus sends, while extraction according to temporal informationBetween value, and judge whether time value belongs in default time interval.
Clock apparatus is for continuing transmission time information to control device, so that the control device extract real-time timeValue, knows current time. Time interval can be adjusted according to actual conditions, and for example user need to control certainlyMoving door is opened in the time gtoal setting being detected automatically in automatic mode daytime, and evening is in cipher mode,Need to input password opens. Can be set to 7:00 to 19:00 by time interval, control automatically-controlled door not with thisWith in the time period in corresponding mode of operation.
Control device judges that whether time value belongs in default time interval, if so, carries out step S120With step S130; If not, carry out step S140 and step S150.
Step S120: control device sends range finding and controls signal to supersonic range finder.
If time value belongs in default time interval, send range finding and control signal to supersonic range finder and makesIts work, makes automatically-controlled door in automatic mode.
Step S130: supersonic range finder is launched ultrasonic wave after receiving range finding control signal, and reception is returnedUltrasonic wave generates induced signal and is sent to control device.
Supersonic range finder is launched ultrasonic wave after receiving range finding control signal, receives the ultrasonic wave returning rawBecome induced signal and be sent to control device. Send ultrasonic wave by supersonic range finder and scan detection,This explanation of the ultrasonic wave returning if receive detects that object is close. Object can be people, animal or carEtc.. In the present embodiment, supersonic range finder adopts US-100 ultrasonic distance measuring module, and quiescent dissipation is low,Working stability is reliable.
Step S140: control device sends reception control signal to human-computer interaction device.
If time value does not belong in default time interval, send reception control signal to human-computer interaction device and makeIts work, makes automatically-controlled door process cipher mode.
Step S150: human-computer interaction device receives after described reception control signal, receiving data information also sendsTo control device.
User can verify for control device by human-computer interaction device input data information. In addition user also canInput account and login password by human-computer interaction device, carry out register, also can fill by man-machine interactionPut the historical log information of checking.
After step S130 or step S150, carry out step S160.
Step S160: control device calculates distance of reaction value according to induced signal, judges distance of reaction valueWhether be less than or equal to default unlatching threshold value, or judge the password number prestoring in data message and storage deviceAccording to whether mating; And be less than or equal to unlatching threshold value in distance of reaction value, or data message and code dataTiming, sends and drives signal to drive unit.
Storage device, for storing default code data, also can be stored the information such as account, password. User canCarry out register by human-computer interaction device. Control device just can calculate object according to induced signalWith the distance of automatically-controlled door, i.e. distance of reaction value. Control device is less than or equal to unlatching threshold value in distance of reaction value,Or data message is while mating with code data, sends and drives signal to drive unit.
Step S170: drive unit receives and drives signal rear drive automatically-controlled door to open.
Drive unit specifically can comprise driver and CD-ROM drive motor, and control device is connected and driven horse by driverReach; After the driving signal that driver sends for receiving control device, control CD-ROM drive motor and open automatically-controlled door.In the present embodiment, driver can adopt the driving chip of ULN2003 model, and CD-ROM drive motor can adopt stepper motor,Dynamic response is fast, is easy to start-stop, rotating and speed change.
The control method of above-mentioned automatic door control system, the temporal information that control device receive clock device sendsAnd extract obtain time value, according to time value control supersonic range finder or human-computer interaction device work, makeAutomatically-controlled door is in different mode of operations. The induced signal meter that control device sends according to supersonic range finderCalculation obtains distance of reaction value, judges whether distance of reaction value is less than or equal to default unlatching threshold value, or judgementWhether the data message that human-computer interaction device is carried mates with the code data prestoring in storage device. Control dressPut in distance of reaction value and be less than or equal to unlatching threshold value, or data message is while mating with code data, transmission is drivenMoving signal, to drive unit, makes drive unit drive automatically-controlled door to open. User can be according to actual conditions adjustment certainlyThe mode of operation of moving door, makes automatically-controlled door in specific time interval, need could open by input password,Compared with traditional automatic door control system, improve the safety in utilization of automatically-controlled door.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed,But can not therefore be interpreted as the restriction to the scope of the claims of the present invention. It should be pointed out that for this areaThose of ordinary skill, without departing from the inventive concept of the premise, can also make some distortion andImprove, these all belong to protection scope of the present invention. Therefore, the protection domain of patent of the present invention should be with appendedClaim is as the criterion.
Claims (10)
1. an automatic door control system, is characterized in that, comprises clock apparatus, storage device, control dressPut, supersonic range finder, human-computer interaction device and drive unit, described control device connects described clockDevice, storage device, supersonic range finder, human-computer interaction device and drive unit,
The temporal information that described control device sends for obtaining described clock apparatus, according to described temporal informationExtraction time value, and judge that whether described time value belongs in default time interval, if so, sends and surveysApart from controlling signal to described supersonic range finder; If not, send reception control signal to described man-machine friendshipDevice mutually;
Described supersonic range finder is launched ultrasonic wave after being used for receiving described range finding control signal, and reception is returnedThe ultrasonic wave returning generates induced signal and is sent to described control device;
Described human-computer interaction device is used for receiving after described reception control signal, and receiving data information also sendsTo described control device;
Described control device calculates distance of reaction value according to described induced signal, judges described distance of reactionWhether value is less than or equal to default unlatching threshold value, or judges in described data message and described storage device pre-Whether the code data of depositing mates; Described control device is less than or equal to described unlatching in described distance of reaction valueThreshold value, or described data message is while mating with described code data, sends and drives signal to described drive unit;
Described drive unit is for receiving described driving signal rear drive automatically-controlled door unlatching.
2. automatic door control system according to claim 1, is characterized in that, described control device bagDraw together and connect described clock apparatus, storage device, supersonic range finder, human-computer interaction device and drive unitControl chip, and the crystal oscillating circuit and the reset circuit that are connected with described control chip.
3. automatic door control system according to claim 1, is characterized in that, human-computer interaction device bagDraw together the input keyboard and the display that connect described control device; Described input keyboard is used for receiving described data letterCease and be sent to described control device, display shows automatically-controlled door status information described in described control device control.
4. automatic door control system according to claim 1, is characterized in that, also comprises latch cicuit,Described control device connects described drive unit by described latch cicuit.
5. automatic door control system according to claim 1, is characterized in that, described drive unit bagDraw together driver and CD-ROM drive motor, described control device connects described CD-ROM drive motor by described driver; DescribedDriver, for receiving after the driving signal of described control device transmission, is controlled described in described CD-ROM drive motor unlatchingAutomatically-controlled door.
6. automatic door control system according to claim 1, is characterized in that, also comprises warning device,Described warning device connects described control device; Described control device is at described data message and described password numberWhen not mating, control described warning device output alarm information.
7. automatic door control system according to claim 6, is characterized in that, described warning device bagDraw together sounding alarm circuit, described sounding alarm circuit comprises the first current-limiting resistance, switching tube and loudspeaker,
Described control device connects the control end of described switching tube, described switch by described the first current-limiting resistanceThe input of pipe connects power access end, and the output of described switching tube connects described loudspeaker.
8. automatic door control system according to claim 6, is characterized in that, described warning device bagDraw together luminous alarm circuit, described luminous alarm circuit comprises the second current-limiting resistance and alarm lamp,
Described second current-limiting resistance one end connects power access end, and the other end is by described alarm lamp and described controlDevice processed connects.
9. automatic door control system according to claim 1, is characterized in that, also comprises described in connectionThe rewritting circuit of control device.
10. a control method for automatic door control system, is characterized in that, comprises the following steps:
Control device obtains the temporal information that clock apparatus sends, according to described temporal information extraction time value,And judge whether described time value belongs in default time interval;
If so, described control device sends range finding and controls signal to supersonic range finder;
If not, described control device sends reception control signal to human-computer interaction device;
Described supersonic range finder is launched ultrasonic wave after receiving described range finding control signal, receives return superSound wave generates induced signal and is sent to control device;
Described human-computer interaction device receives after described reception control signal, receiving data information and be sent to described inControl device;
Described control device calculates distance of reaction value according to described induced signal, judges described distance of reactionWhether value be less than or equal to default unlatching threshold value, or judge and prestore in described data message and storage deviceWhether code data mates; And be less than or equal to described unlatching threshold value in described distance of reaction value, or described numberIt is believed that when breath mates with described code data, send and drive signal to drive unit;
Described drive unit receives described driving signal rear drive automatically-controlled door and opens.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105184962A (en) * | 2015-10-12 | 2015-12-23 | 上海古鳌电子科技股份有限公司 | Paper sheet storage, paper sheet handling device, and automatic cash transaction device |
| CN114575699A (en) * | 2020-11-29 | 2022-06-03 | 陕西领航慧业智能科技有限公司 | Intelligent door opener |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04169685A (en) * | 1990-10-31 | 1992-06-17 | Fujitsu General Ltd | Automatic door |
| JP2002214339A (en) * | 2001-01-19 | 2002-07-31 | Aichi Electric Co Ltd | Object detection apparatus |
| CA2548653A1 (en) * | 2005-05-27 | 2006-11-27 | Nabtesco Corporation | Composite sensor for door and automatic door system |
| CN201330530Y (en) * | 2009-02-05 | 2009-10-21 | 辽宁圣维机电科技有限公司 | Novel control system master control circuit for automatic sliding door |
| CN201963067U (en) * | 2010-12-15 | 2011-09-07 | 西安理工大学 | Password automatic door control device |
| CN202810478U (en) * | 2012-06-26 | 2013-03-20 | 李良杰 | Ultrasonic detection-based anti-pinch device for automobile door |
| CN103375093A (en) * | 2012-04-27 | 2013-10-30 | 都江堰市凯鑫自动门技术有限公司 | Induction type automatic door based on timing control |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002357801A1 (en) * | 2001-12-11 | 2003-07-09 | B.E.A. Holdings, Inc. | Unitary trifunctional door manager and method |
-
2014
- 2014-06-12 CN CN201410261550.9A patent/CN104005636B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04169685A (en) * | 1990-10-31 | 1992-06-17 | Fujitsu General Ltd | Automatic door |
| JP2002214339A (en) * | 2001-01-19 | 2002-07-31 | Aichi Electric Co Ltd | Object detection apparatus |
| CA2548653A1 (en) * | 2005-05-27 | 2006-11-27 | Nabtesco Corporation | Composite sensor for door and automatic door system |
| CN201330530Y (en) * | 2009-02-05 | 2009-10-21 | 辽宁圣维机电科技有限公司 | Novel control system master control circuit for automatic sliding door |
| CN201963067U (en) * | 2010-12-15 | 2011-09-07 | 西安理工大学 | Password automatic door control device |
| CN103375093A (en) * | 2012-04-27 | 2013-10-30 | 都江堰市凯鑫自动门技术有限公司 | Induction type automatic door based on timing control |
| CN202810478U (en) * | 2012-06-26 | 2013-03-20 | 李良杰 | Ultrasonic detection-based anti-pinch device for automobile door |
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| CN104005636A (en) | 2014-08-27 |
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