CN205722065U - Long-distance entrance guard control system of outdoor - Google Patents
Long-distance entrance guard control system of outdoor Download PDFInfo
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- CN205722065U CN205722065U CN201620550734.1U CN201620550734U CN205722065U CN 205722065 U CN205722065 U CN 205722065U CN 201620550734 U CN201620550734 U CN 201620550734U CN 205722065 U CN205722065 U CN 205722065U
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Abstract
The utility model provides long-distance entrance guard control system of outdoor, solves the inconvenient problem of existing box-type substation supervision.Its scheme is, described oscillating circuit, watchdog circuit, power-fail detection circuit and fingerprint collecting circuit are connected with main control circuit respectively, main control circuit is connected respectively with memory, drive circuit, telecommunication circuit, touching display screen and warning circuit, and power circuit is connected with oscillating circuit, watchdog circuit, power-fail detection circuit, fingerprint collecting circuit, main control circuit, memory, drive circuit, telecommunication circuit, touching display screen and warning circuit and provides electric energy.The utility model has fingerprint identification function, when the fingerprint of input is consistent with the fingerprint of prior typing, door in drive circuit control box-type substation is opened, when inconsistent, warning circuit is reported to the police and is frightened lawless person, and information is uploaded to Surveillance center by telecommunication circuit simultaneously, makes monitoring personnel find in time, reduce loss, improve power supply quality.
Description
Technical field
The utility model relates to remote control technology field, particularly long-distance entrance guard control system of outdoor.
Background technology
With developing rapidly of urban modernization construction, the constantly transformation of city electric distribution system updates, and box-type substation should
Transporting and giving birth to, the function such as high powered, low-voltage distribution can be organically combined by box-type substation, has integration degree
High, energy-conservation, save space and feature attractive in appearance, but to be arranged on industrial and mining enterprises, city public building etc. hidden due to box-type substation
Cover place, supervision and the control inconvenience to box-type substation, wastes time and energy, affects electricity consumption, and keep an eye on inconvenience, cause part
The problem that outdoor cabinet type transformer station is easily lost.
Content of the invention
For above-mentioned situation, for overcoming the defect of prior art, the purpose of the utility model is to provide outdoor box to become
Power station remote access control system, efficiently solves the inconvenient problem of existing box-type substation supervision.
Its solve technical scheme be, including oscillating circuit, watchdog circuit, power-fail detection circuit, fingerprint collecting circuit,
Main control circuit, memory, drive circuit, telecommunication circuit, touching display screen, warning circuit and power circuit, described vibration
Circuit, watchdog circuit, power-fail detection circuit and fingerprint collecting circuit are connected with main control circuit respectively, main control circuit with deposit
Reservoir, drive circuit, telecommunication circuit, touching display screen and warning circuit connect respectively, power circuit and oscillating circuit, guard the gate
Dog circuit, power-fail detection circuit, fingerprint collecting circuit, main control circuit, memory, drive circuit, telecommunication circuit, touch aobvious
Display screen and warning circuit connect and provide electric energy；
Described power circuit includes transformer TR1, electric capacity C1, resistance R1, inverter BR1, electric capacity C4 and three-terminal voltage-stabilizing collection
Become circuit U 1, so the primary coil of transformer TR1 meets civil power 220V, one end of the secondary coil of transformer TR1 and electric capacity C1
One end connect, one end of the secondary coil of transformer TR1 is connected with one end of resistance R1, the other end of electric capacity C1 and resistance R1
The other end be all connected with an ac input end of inverter BR1, another ac input end of inverter BR1 and transformer TR1
The other end of secondary coil connect, a DC output end of inverter BR1 is connected with one end of electric capacity C2, another of electric capacity C2
End is connected with another DC output end of inverter BR1, a DC output end of inverter BR1 and circuit of three-terminal voltage-stabilizing integrated U1
1 pin connect, 1 pin of circuit of three-terminal voltage-stabilizing integrated U1 is connected with one end of electrochemical capacitor C4, circuit of three-terminal voltage-stabilizing integrated
1 pin of U1 is connected with one end of electric capacity C3, and 3 pins of circuit of three-terminal voltage-stabilizing integrated U1 are connected with one end of electrochemical capacitor C5,
3 pins of circuit of three-terminal voltage-stabilizing integrated U1 are connected with one end of electric capacity C6, the other end of electrochemical capacitor C4, electric capacity C3 another
The other end of end, 2 pins of circuit of three-terminal voltage-stabilizing integrated U1, the other end of electrochemical capacitor C5 and electric capacity C6 all with inverter BR1
Another DC output end connect, 3 pins of circuit of three-terminal voltage-stabilizing integrated U1 are out-put supply VCC；
Described oscillating circuit, main control circuit and drive circuit include that single-chip microcomputer U2, model that model is AT89C51 are
The chip U7 of MAX813, model are the chip U6 of L298N, motor M1 and motor M2, and described model is the single-chip microcomputer U2 of AT89C51
19 pins be connected with one end of electric capacity C7, model is that 19 pins of the single-chip microcomputer U2 of AT89C51 are connected with one end of crystal oscillator X1,
Model is that 18 pins of the single-chip microcomputer U2 of AT89C51 are connected with one end of electric capacity C8, and model is the single-chip microcomputer U2 of AT89C51
1918 pins are connected with the other end of crystal oscillator X1, and the other end of electric capacity C7 and the other end ground connection GND of electric capacity C8, model is
9 pins of the single-chip microcomputer U2 of AT89C51 are connected with 7 pins of the chip U7 that model is MAX813, and model is the chip of MAX813
6 pins and the model of U7 is that 8 pins of the single-chip microcomputer U2 of AT89C51 are connected, and model is 5 pins and the type of the chip U7 of MAX813
Number for AT89C51 single-chip microcomputer U2 12 pins connect, model is that 1 pin of the chip U7 of MAX813 is through diode D1 and model
8 pins for the chip U7 of MAX813 connect, and model is that 1 pin of the chip U7 of MAX813 is connected with one end of resistance R3, electricity
Another termination power VCC of resistance R3, model is that 1 pin of the chip U7 of MAX813 is connected with one end of reset key K, and reset is pressed
The other end ground connection GND of key K, model is 3 pins of the chip U7 of MAX813 and 4 pins are all grounded GND, and model is MAX813's
2 pins of chip U7 meet power supply VCC, model be 21 pins of the single-chip microcomputer U2 of AT89C51,22 pins, 23 pins, 24 pins,
25 pins and 26 pins are 5 pins of the chip U6 of L298N, 7 pins, 10 pins, 12 pins, 6 pins and 11 respectively with model
Pin connects, and model is that 1 pin of the chip U6 of L298N, 15 pins and 8 pins are all grounded GND, and model is the chip of L298N
4 pins of U6 and 9 pins all meet power supply VCC, and model is that 2 pins of the chip U6 of L298N are connected with one end of motor M1, motor
The other end of M1 is connected with 3 pins of the chip U6 that model is L298N, and model is 13 pins and the motor of the chip U6 of L298N
One end of M2 connects, and the other end of motor M2 is connected with 14 pins of the chip U6 that model is L298N；
Described power-fail detection circuit includes diode D2, resistance R4, photo-coupler U8 and comparator U9, described diode D2
Positive pole and 2 pins of photo-coupler U8 meet civil power 220V, the negative pole of diode D2 is connected with one end of resistance R4, resistance R4's
The other end is connected with 1 pin of photo-coupler U8, and 5 pins of photo-coupler U8 meet power supply VCC, 4 pins of photo-coupler U8 with
One end of diode D3 connects, and 4 pins of photo-coupler U8 are connected with the negative pole of Zener diode D4, the negative pole of diode D3 and
One end of electric capacity C11 connects, and the negative pole of diode D3 is connected with one end of resistance R5, the other end of resistance R5 and potentiometer RV1
Maximum end and slider connect, the other end of resistance R5 is connected with the in-phase input end of comparator U9, Zener diode
The minimum of a value end of the positive pole of D4, the other end of electric capacity C11 and potentiometer RV1 is all grounded GND, the inverting input of comparator U9 with
The negative pole of Zener diode D5 connects, plus earth GND of Zener diode D5, the inverting input of comparator U9 and resistance R6
One end connect, another termination power VCC of resistance R6, the output of comparator U9 is connected with one end of resistance R7, resistance R7
Another termination power VCC, the output of comparator U9 is connected with 1 pin of the single-chip microcomputer U2 that model is AT89C51.
The utility model has fingerprint identification function, when the fingerprint of input is consistent with the fingerprint of prior typing, and drive circuit
Door in control box-type substation is opened, and when the fingerprint of input does not mates with the fingerprint of prior typing, warning circuit is reported to the police, right
Lawless person frightens, and by telecommunication circuit, information is uploaded to Surveillance center simultaneously, makes monitoring personnel find in time, reduces
Loss, improves power supply quality.
Brief description
Fig. 1 is the structure chart of long-distance entrance guard control system of outdoor of the present utility model；
Fig. 2 is the circuit connection diagram of power circuit of the present utility model；
Fig. 3 is the circuit connection diagram of power-fail detection circuit of the present utility model；
Fig. 4 is the circuit connection diagram of oscillating circuit of the present utility model, main control circuit and drive circuit；
Fig. 5 is the circuit connection diagram of warning circuit.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
In conjunction with shown in Fig. 1 to Fig. 5, a kind of long-distance entrance guard control system of outdoor of the present utility model, institute
Stating warning circuit and including resistance R2, triode Q1 and buzzer BUZ1, one end of described resistance R2 and model are the list of AT89C51
39 pins of piece machine U2 connect, and the other end of resistance R2 is connected with the base stage of triode Q1, and the colelctor electrode of triode Q1 connects power supply
VCC, the emitter stage of triode Q1 is connected with one end of buzzer BUZ1, the other end ground connection GND of buzzer BUZ1.
The sensor that described fingerprint collecting circuit uses model to be BLP100.
The model of described circuit of three-terminal voltage-stabilizing integrated U1 is LM7805.
Operation principle of the present utility model is:
Realize the finger print information of typing staff, and be stored in memory,
When working in entering outdoor cabinet type transformer station when there being people to need, fingerprint, fingerprint collecting circuit Gather and input need to be inputted
Finger print information, when the finger print information that main control circuit stores in judging finger print information and the memory of input mates, main control
Circuit controls drive circuit, and drive circuit controls motor M1 and motor M2, makes the door of outdoor cabinet type transformer station open, convenient work
Personnel safeguard and maintenance outdoor cabinet type transformer station, when the information of input fingerprint is not mated with the finger print information of storage in memory
When, model is the 39 pin output high level of the single-chip microcomputer U2 of AT89C51, and triode Q1 turns on, and buzzer BUZ1 reports to the police, to not
Method molecule frightens, and by telecommunication circuit, abnormal information is uploaded to Surveillance center simultaneously, makes monitoring personnel find in time different
Reason condition, and to going out corresponding measure；After civil power 220V power down, after detecting power-fail detection circuit, output low level is to type
Number for the single-chip microcomputer U2 of AT89C51, buzzer BUZ1 reports to the police equally, and is uploaded in monitoring warning message through telecommunication circuit
The heart, for monitoring personnel's discovery.
The utility model in use,
When fingerprint collecting circuit has collected fingerprint, in main control circuit judges finger print information and the memory of input
Whether the finger print information of storage mates, if coupling, master control circuit controls drive circuit, drive circuit drives motor M1 and motor
M2, makes the door of outdoor cabinet type transformer station open, facilitates staff to safeguard and keep in repair outdoor cabinet type transformer station；When fingerprint collecting electricity
When the finger print information that road collects does not mates with the finger print information of the storage in memory, warning circuit is reported to the police, to lawless person
Fright, when lawless person enters, after power-fail detection circuit detection civil power power down, warning circuit is reported to the police again, leads to simultaneously
Cross telecommunication circuit and abnormal information is uploaded to Surveillance center, make the timely unusual circumstance of monitoring personnel, and do and timely respond to
Process, reduce loss, improve power supply quality.
The utility model has fingerprint identification function, when the fingerprint of input is consistent with the fingerprint of prior typing, and drive circuit
Door in control box-type substation is opened, and when the fingerprint of input does not mates with the fingerprint of prior typing, warning circuit is reported to the police, right
Lawless person frightens, and by telecommunication circuit, information is uploaded to Surveillance center simultaneously, makes monitoring personnel find in time, reduces
Loss, improves power supply quality.
Claims (4)
1. long-distance entrance guard control system of outdoor, including oscillating circuit, watchdog circuit, power-fail detection circuit, refer to
Line Acquisition Circuit, main control circuit, memory, drive circuit, telecommunication circuit, touching display screen, warning circuit and power supply electricity
Road, it is characterised in that described oscillating circuit, watchdog circuit, power-fail detection circuit and fingerprint collecting circuit respectively with main control
Circuit connects, and main control circuit is connected respectively with memory, drive circuit, telecommunication circuit, touching display screen and warning circuit,
Power circuit and oscillating circuit, watchdog circuit, power-fail detection circuit, fingerprint collecting circuit, main control circuit, memory, drive
Dynamic circuit, telecommunication circuit, touching display screen and warning circuit connect and provide electric energy；
Described power circuit includes transformer TR1, electric capacity C1, resistance R1, inverter BR1, electric capacity C4 and the integrated electricity of three-terminal voltage-stabilizing
Road U1, so the primary coil of transformer TR1 meets civil power 220V, one end of the secondary coil of transformer TR1 and the one of electric capacity C1
End connects, and one end of the secondary coil of transformer TR1 is connected with one end of resistance R1, and the other end of electric capacity C1 and resistance R1's is another
One end is all connected with an ac input end of inverter BR1, and another ac input end of inverter BR1 is secondary with transformer TR1's
Level coil the other end connect, a DC output end of inverter BR1 is connected with one end of electric capacity C2, the other end of electric capacity C2 and
Another DC output end of inverter BR1 connects, a DC output end of inverter BR1 and the 1 of circuit of three-terminal voltage-stabilizing integrated U1
Pin connects, and 1 pin of circuit of three-terminal voltage-stabilizing integrated U1 is connected with one end of electrochemical capacitor C4, circuit of three-terminal voltage-stabilizing integrated U1's
1 pin is connected with one end of electric capacity C3, and 3 pins of circuit of three-terminal voltage-stabilizing integrated U1 are connected with one end of electrochemical capacitor C5, three ends
3 pins of integrated regulator U1 are connected with one end of electric capacity C6, the other end of electrochemical capacitor C4, the other end of electric capacity C3, three
The other end of end 2 pins of integrated regulator U1, the other end of electrochemical capacitor C5 and electric capacity C6 all with another of inverter BR1
DC output end connects, and 3 pins of circuit of three-terminal voltage-stabilizing integrated U1 are out-put supply VCC；
Described oscillating circuit, main control circuit and drive circuit include that single-chip microcomputer U2, model that model is AT89C51 are MAX813
Chip U7, model be the chip U6 of L298N, motor M1 and motor M2, described model is that the 19 of the single-chip microcomputer U2 of AT89C51 draws
Pin is connected with one end of electric capacity C7, and model is that 19 pins of the single-chip microcomputer U2 of AT89C51 are connected with one end of crystal oscillator X1, and model is
18 pins of the single-chip microcomputer U2 of AT89C51 are connected with one end of electric capacity C8, and model is 1918 pins of the single-chip microcomputer U2 of AT89C51
Being connected with the other end of crystal oscillator X1, the other end of electric capacity C7 and the other end ground connection GND of electric capacity C8, model is the list of AT89C51
9 pins of piece machine U2 are connected with 7 pins of the chip U7 that model is MAX813, model be the chip U7 of MAX813 6 pins with
Model is that 8 pins of the single-chip microcomputer U2 of AT89C51 connect, model be 5 pins and the model of the chip U7 of MAX813 be AT89C51
12 pins of single-chip microcomputer U2 connect, model be 1 pin of the chip U7 of MAX813 be MAX813's through diode D1 and model
8 pins of chip U7 connect, and model is that 1 pin of the chip U7 of MAX813 is connected with one end of resistance R3, another of resistance R3
Termination power VCC, model is that 1 pin of the chip U7 of MAX813 is connected with one end of reset key K, another of reset key K
End ground connection GND, model is 3 pins of the chip U7 of MAX813 and 4 pins are all grounded GND, and model is the 2 of the chip U7 of MAX813
Pin meets power supply VCC, and model is 21 pins of the single-chip microcomputer U2 of AT89C51,22 pins, 23 pins, 24 pins, 25 pins and 26
Pin is that 5 pins of the chip U6 of L298N, 7 pins, 10 pins, 12 pins, 6 pins and 11 pins are connected respectively with model, type
Number being all grounded GND for 1 pin of chip U6 of L298N, 15 pins and 8 pins, model is 4 pins and 9 of the chip U6 of L298N
Pin all meets power supply VCC, and model is that 2 pins of the chip U6 of L298N are connected with one end of motor M1, the other end of motor M1 with
Model is that 3 pins of the chip U6 of L298N connect, and model is that 13 pins of the chip U6 of L298N are connected with one end of motor M2,
The other end of motor M2 is connected with 14 pins of the chip U6 that model is L298N；
Described power-fail detection circuit includes diode D2, resistance R4, photo-coupler U8 and comparator U9, and described diode D2 is just
2 pins of pole and photo-coupler U8 meet civil power 220V, and the negative pole of diode D2 is connected with one end of resistance R4, another of resistance R4
End is connected with 1 pin of photo-coupler U8, and 5 pins of photo-coupler U8 meet power supply VCC, 4 pins of photo-coupler U8 and two poles
One end of pipe D3 connects, and 4 pins of photo-coupler U8 are connected with the negative pole of Zener diode D4, the negative pole of diode D3 and electric capacity
One end of C11 connects, and the negative pole of diode D3 is connected with one end of resistance R5, and the other end of resistance R5 is with potentiometer RV1
Big value end and slider connect, and the other end of resistance R5 is connected with the in-phase input end of comparator U9, Zener diode D4's
The minimum of a value end of positive pole, the other end of electric capacity C11 and potentiometer RV1 is all grounded GND, the inverting input of comparator U9 and voltage stabilizing
The negative pole of diode D5 connects, plus earth GND of Zener diode D5, the inverting input of comparator U9 and the one of resistance R6
End connects, and another termination power VCC of resistance R6, the output of comparator U9 is connected with one end of resistance R7, and resistance R7's is another
One termination power VCC, the output of comparator U9 is connected with 1 pin of the single-chip microcomputer U2 that model is AT89C51.
2. long-distance entrance guard control system of outdoor according to claim 1, it is characterised in that described warning electricity
Road includes resistance R2, triode Q1 and buzzer BUZ1, and one end of described resistance R2 and model are the single-chip microcomputer U2 of AT89C51
39 pins connect, and the other end of resistance R2 is connected with the base stage of triode Q1, and the colelctor electrode of triode Q1 connects power supply VCC, three poles
The emitter stage of pipe Q1 is connected with one end of buzzer BUZ1, the other end ground connection GND of buzzer BUZ1.
3. long-distance entrance guard control system of outdoor according to claim 1, it is characterised in that described fingerprint is adopted
The sensor that collector uses model to be BLP100.
4. long-distance entrance guard control system of outdoor according to claim 1, it is characterised in that described three ends are steady
The model of pressure integrated circuit U1 is LM7805.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620550734.1U CN205722065U (en) | 2016-06-08 | 2016-06-08 | Long-distance entrance guard control system of outdoor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620550734.1U CN205722065U (en) | 2016-06-08 | 2016-06-08 | Long-distance entrance guard control system of outdoor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205722065U true CN205722065U (en) | 2016-11-23 |
Family
ID=57302696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620550734.1U Expired - Fee Related CN205722065U (en) | 2016-06-08 | 2016-06-08 | Long-distance entrance guard control system of outdoor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205722065U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774523A (en) * | 2017-03-15 | 2017-05-31 | 陈春宇 | A kind of transformer station's supplementary controlled system |
| CN107610307A (en) * | 2017-10-27 | 2018-01-19 | 安徽工程大学 | A kind of SCM Based household gate control system |
-
2016
- 2016-06-08 CN CN201620550734.1U patent/CN205722065U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774523A (en) * | 2017-03-15 | 2017-05-31 | 陈春宇 | A kind of transformer station's supplementary controlled system |
| CN107610307A (en) * | 2017-10-27 | 2018-01-19 | 安徽工程大学 | A kind of SCM Based household gate control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450000 Zhengzhou Zhongyuan District, Henan Zheng Road, No. 158 Patentee after: Star Kai Electric Co., Ltd. Address before: 450000 Zhengzhou Zhongyuan District, Henan Zheng Road, No. 158 Patentee before: Zhengzhou Boyuan Electrical Appliance Complete Set Equipment Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20171030 Address after: West 100 meters north of Wu Yuan Road and Liuhe Road intersection Xiuwu County, Henan province 454350 industrial agglomeration in Jiaozuo Patentee after: Henan Kai Kai Electric Manufacturing Co., Ltd. Address before: 450000 Zhengzhou Zhongyuan District, Henan Zheng Road, No. 158 Patentee before: Star Kai Electric Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20180608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |