CN105957316A - Intelligent safe-guard system based on Internet of Things - Google Patents
Intelligent safe-guard system based on Internet of Things Download PDFInfo
- Publication number
- CN105957316A CN105957316A CN201610390848.9A CN201610390848A CN105957316A CN 105957316 A CN105957316 A CN 105957316A CN 201610390848 A CN201610390848 A CN 201610390848A CN 105957316 A CN105957316 A CN 105957316A
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- China
- Prior art keywords
- integrated circuit
- resistance
- unit
- circuit
- internet
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Abstract
The invention relates to an intelligent safe-guard system based on Internet of Things. The intelligent safe-guard system based on Internet of Things includes a monitoring unit, a supervising unit, a data processing unit, a wireless communication unit and a display and alarm unit, wherein the monitoring unit and the supervising unit are electrically connected with the data processing unit; the wireless communication unit and the display and alarm unit are electrically connected with the data processing unit; and the monitoring unit includes a camera and a monitor. In the intelligent safe-guard system based on Internet of Things, the monitoring unit and the supervising unit are used for monitoring a designated area in real time; the wireless communication unit transmits the data and signals to a user so that the user can know about the situation of a cell in real time and the reliability of the system can be improved; besides, in the vibration alarm circuit, the model of a first integrated circuit and the model of a second integrated circuit are ICM7556 and the working currents of the first integrated circuit and the second integrated circuit are low, so that the power consumption of the system is greatly reduced; and the anti-temperature-interference capability is high so that the reliability of the system is further improved.
Description
Technical field
The present invention relates to a kind of intelligent safety and defence system based on Internet of Things.
Background technology
Along with improving constantly of China's scientific and technological level, China's all trades and professions are provided by advanced science and technology
The biggest help, serves vital effect to the development of all trades and professions.
In existing community security system, all it is merely by the key area of monitoring camera Lai Dui community
Monitoring in real time, and the safety-protection system of community is all enclosed, the user of community cannot be to oneself
Security situation monitors in real time, thus reduces the practicality of safety-protection system；Moreover, existing reality
Time detection equipment in, the power consumption of the integrated circuit owing to using is big, thus substantially increases the power consumption of system,
Reducing the practicality of system, moreover, the temperature coefficient of these integrated circuits is poor, thus cannot expire
The high reliability of foot system now.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome the deficiencies in the prior art, it is provided that a kind of based on thing
The intelligent safety and defence system of networking.
The technical solution adopted for the present invention to solve the technical problems is: a kind of intelligent security guard based on Internet of Things
System, including monitoring unit, monitoring means, data processing unit, radio communication unit and display alarm list
Unit, described monitoring unit and monitoring means all electrically connect with data processing unit, described radio communication unit and
Display alarm unit all electrically connects with data processing unit；
Described monitoring unit includes that photographic head and audiomonitor, described monitoring means include vibrating sensor and temperature
Sensor, described data processing unit includes encoder and the switch set gradually, described wireless telecommunications list
Unit includes that wireless signal tower and intelligent communication terminal, described display alarm unit include television wall server, electricity
Depending on wall, speaker server and speaker；
Described photographic head and audiomonitor all electrically connect with encoder, and described vibrating sensor and temperature sensor are equal
Electrically connecting with encoder, described switch is electrically connected with intelligent communication terminal by wireless signal tower, described friendship
Changing planes and electrically connected with video wall by television wall server, described switch passes through speaker server and raises one's voice
Device electrically connects；
Described vibrating sensor is electrically connected with vibration alarming module, and described vibration alarming module includes vibration alarming
Circuit, described vibration alarming circuit include the first integrated circuit, the second integrated circuit, the first resistance, second
Resistance, the 3rd resistance, the 4th resistance, the 5th resistance, the 6th resistance, the first electric capacity, the second electric capacity,
Three electric capacity, the first piezoelectric ceramic piece and the second piezoelectric ceramic piece, described first integrated circuit and the second integrated electricity
The model on road is ICM7556, and the discharge end of described first integrated circuit passes through the first capacity earth, and described the
The discharge end of one integrated circuit and the threshold values end of the first integrated circuit connect, the threshold values of described first integrated circuit
End is by the 4th resistance external 9V DC voltage power supply, and the external 9V of power end of described first integrated circuit is straight
Stream voltage source, the power end of described first integrated circuit passes through the second capacity earth, described first integrated electricity
Road trigger end by the second resistance and the first piezoelectric ceramic piece composition parallel circuit respectively with the first resistance and
3rd resistance connects, described first resistance and one end ground connection of series circuit of the 3rd resistance composition, and described the
The other end external 9V DC voltage power supply of the series circuit of one resistance and the 3rd resistance composition, described first collection
Becoming the earth terminal ground connection of circuit, the outfan of described first integrated circuit and the reset terminal of the second integrated circuit are even
Connecing, the outfan of described second integrated circuit passes through the second piezoelectric ceramic piece ground connection, described second integrated circuit
Discharge end by the 5th resistance external 9V DC voltage power supply, the discharge end of described second integrated circuit passes through
6th resistance and the series circuit ground connection of the 3rd electric capacity composition, the triggering end and second of described second integrated circuit
The threshold values end of integrated circuit connects, and the triggering end of described second integrated circuit is electric with the 6th resistance and the 3rd respectively
Hold and connect.
As preferably, it is wide that Radix Rumicis high-definition camera has shooting angle, and the feature of shooting clear, described in take the photograph
As head is Radix Rumicis high-definition camera.
As preferably, the measurement frequency of optical profile type vibrating sensor is high and precision is high, thus improves system
Reliability, described vibrating sensor is optical profile type vibrating sensor.
As preferably, the temperature measurement accuracy of contact type temperature sensor is high, and described temperature sensor is contact
Formula temperature sensor.
As preferably, described video wall includes some high-definition liquid crystal TVs.
As preferably, smart mobile phone and computer are as most commonly seen communication tool, thus improve system
Practicality, described intelligent communication terminal includes smart mobile phone and computer.
As preferably, dynamic speaker has that electroacoustic performance is good, sound construction and the feature of low cost, institute
Stating speaker is dynamic speaker.
The invention has the beneficial effects as follows, should in intelligent safety and defence system based on Internet of Things, by monitoring unit and
Monitoring means is for specifying region to monitor in real time, being transferred to data and signal by radio communication unit
User so that cell conditions can be understood by user in real time, improves the reliability of system；The most such as
This, in this vibration alarming circuit, the model of the first integrated circuit and the second integrated circuit is ICM7556, its
Operating current is low, thus greatly reduces the power consumption of system；And its resisting temperature interference performance is strong, further
Improve the reliability of system.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the intelligent safety and defence system based on Internet of Things of the present invention；
Fig. 2 is the circuit theory diagrams of the vibration alarming circuit of the intelligent safety and defence system based on Internet of Things of the present invention；
In figure: 1. photographic head, 2. audiomonitor, 3. vibrating sensor, 4. temperature sensor, 5. encoder, 6. hand over
Change planes, 7. wireless signal tower, 8. intelligent communication terminal, 9. television wall server, 10. video wall, 11. speakers
Server, 12. speakers, U1. the first integrated circuit, U2. the second integrated circuit, R1. the first resistance, R2.
Second resistance, R3. the 3rd resistance, R4. the 4th resistance, R5. the 5th resistance, R6. the 6th resistance, C1. first
Electric capacity, C2. the second electric capacity, C3. the 3rd electric capacity, X1. the first piezoelectric ceramic piece, X2. the second piezoelectric ceramic piece.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification,
The basic structure of the present invention is described the most in a schematic way, and therefore it only shows the composition relevant with the present invention.
As depicted in figs. 1 and 2, a kind of intelligent safety and defence system based on Internet of Things, including monitoring unit, prison
Survey unit, data processing unit, radio communication unit and display alarm unit, described monitoring unit and monitoring
Unit all electrically connects with data processing unit, described radio communication unit and display alarm unit all with data at
Reason unit electrical connection；
Described monitoring unit includes photographic head 1 and audiomonitor 2, and described monitoring means includes vibrating sensor 3 He
Temperature sensor 4, described data processing unit includes encoder 5 and the switch 6 set gradually, described nothing
Line communication unit includes that wireless signal tower 7 and intelligent communication terminal 8, described display alarm unit include video wall
Server 9, video wall 10, speaker server 11 and speaker 12；
Described photographic head 1 and audiomonitor 2 all electrically connect with encoder 5, described vibrating sensor 3 and temperature
Sensor 4 all electrically connects with encoder 5, and described switch 6 is by wireless signal tower 7 with intelligent communication eventually
End 8 electrical connection, described switch 6 is electrically connected with video wall 10 by television wall server 9, described exchange
Machine 6 is electrically connected with speaker 12 by speaker server 11；
Described vibrating sensor 3 is electrically connected with vibration alarming module, and described vibration alarming module includes vibration report
Alert circuit, described vibration alarming circuit includes the first integrated circuit U1, the second integrated circuit U2, the first resistance
R1, the second resistance R2, the 3rd resistance R3, the 4th resistance R4, the 5th resistance R5, the 6th resistance R6,
One electric capacity C1, the second electric capacity C2, the 3rd electric capacity C3, the first piezoelectric ceramic piece X1 and the second piezoelectric ceramic piece
X2, the model of described first integrated circuit U1 and the second integrated circuit U2 is ICM7556, described first collection
Become the discharge end of circuit U 1 by the first electric capacity C1 ground connection, the discharge end of described first integrated circuit U1 and the
The threshold values end of one integrated circuit U1 connects, and the threshold values end of described first integrated circuit U1 passes through the 4th resistance R4
External 9V DC voltage power supply, the power end external 9V DC voltage power supply of described first integrated circuit U1,
The power end of described first integrated circuit U1 passes through the second electric capacity C2 ground connection, described first integrated circuit U1's
Trigger end by the second resistance R2 and the first piezoelectric ceramic piece X1 composition parallel circuit respectively with the first resistance
R1 and the 3rd resistance R3 connects, one end of the series circuit of described first resistance R1 and the 3rd resistance R3 composition
Ground connection, the other end external 9V unidirectional current of the series circuit of described first resistance R1 and the 3rd resistance R3 composition
Voltage source, the earth terminal ground connection of described first integrated circuit U1, the outfan of described first integrated circuit U1
Being connected with the reset terminal of the second integrated circuit U2, the outfan of described second integrated circuit U2 is by the second pressure
Electroceramics sheet X2 ground connection, the discharge end of described second integrated circuit U2 is straight by the 5th external 9V of resistance R5
Stream voltage source, the discharge end of described second integrated circuit U2 passes through the 6th resistance R6 and the 3rd electric capacity C3 group
The series circuit ground connection become, described second integrated circuit U2 triggers end and the threshold values of the second integrated circuit U2
End connects, and the triggering end of described second integrated circuit U2 is connected with the 6th resistance R6 and the 3rd electric capacity C3 respectively.
As preferably, it is wide that Radix Rumicis high-definition camera has shooting angle, and the feature of shooting clear, described in take the photograph
Picture 1 is Radix Rumicis high-definition camera.
As preferably, the measurement frequency of optical profile type vibrating sensor is high and precision is high, thus improves system
Reliability, described vibrating sensor 3 is optical profile type vibrating sensor.
As preferably, the temperature measurement accuracy of contact type temperature sensor is high, and described temperature sensor 4 is for connecing
Touch temperature sensor.
As preferably, described video wall 10 includes some high-definition liquid crystal TVs.
As preferably, smart mobile phone and computer are as most commonly seen communication tool, thus improve system
Practicality, described intelligent communication terminal 8 includes smart mobile phone and computer.
As preferably, dynamic speaker has that electroacoustic performance is good, sound construction and the feature of low cost, institute
State speaker 12 for dynamic speaker.
Being somebody's turn to do in intelligent safety and defence system based on Internet of Things, monitoring unit and monitoring means are for specifying region to enter
Data are processed by row in real time monitoring subsequently by data processing unit, by radio communication unit by number
It is transferred to user so that cell conditions can be understood by user in real time, simultaneously by display according to signal
Alarm unit can show in real time and report to the police, and improves the reliability of system.Wherein, photographic head 1 is used
In the region specified is carried out real-time video monitoring；Audiomonitor 2 is for carrying out real-time voice to the region specified
Monitoring；Vibrating sensor 3 is for carrying out vibration monitoring to the region specified；Temperature sensor 4 is for finger
Fixed region carries out temperature monitoring；Encoder 5 is then for being acquired data and transmitting；Switch 6 is used
Data are changed, it is ensured that the reliability that follow-up signal processes；Wireless signal tower 7 is then for by data
It is transmitted by wireless form with signal；Intelligent communication terminal 8 is used for being received signal, thus
Ensure that cell conditions is monitored by user in real time；Television wall server 9 is used for processing monitoring signal,
Ensure that video wall 10 can reliably show；The monitoring situation in region is specified in video wall 10 display；Speaker takes
Business device 11 is for processing monitoring signal, it is ensured that speaker 12 can reliable alarm；Speaker
12 effectively point out and report to the police.
The vibration alarming module being somebody's turn to do intelligent safety and defence system based on Internet of Things is used for the detection to vibrating sensor 3
Data process, thus ensure the reliability to community safety monitoring.Wherein, in vibration alarming circuit,
By the first integrated circuit U1, the second integrated circuit U2, the first piezoelectric ceramic piece X1 and the second piezoelectric ceramic piece
X2 is main, constitutes a mechanical vibration alarm, can produce the chimes of doom of 1min.If the first piezoelectricity pottery
Ceramics X1 can sense the mechanical vibration of setting, will apply electricity at the outfan of the first integrated circuit U1
Pressure, triggers the second integrated circuit U2 work so that the second integrated circuit U2 controls the second piezoelectric ceramic piece work
Make, report to the police.In this vibration alarming circuit, the first integrated circuit U1 and the type of the second integrated circuit U2
Number being ICM7556, its operating current is 20pA, far below conventional integrated circuit, thus is substantially reduced
The power consumption of system；And its temperature control be 0.005%/DEG C, thus its resisting temperature interference performance is strong, enters
One step improves the reliability of system.
Compared with prior art, it is somebody's turn to do in intelligent safety and defence system based on Internet of Things, by monitoring unit and monitoring
Data and signal, for monitoring appointment region in real time, are transferred to user by radio communication unit by unit,
Allow users to cell conditions is understood in real time, improve the reliability of system；Moreover, should
In vibration alarming circuit, the model of the first integrated circuit U1 and the second integrated circuit U2 is ICM7556, its
Operating current is low, thus greatly reduces the power consumption of system；And its resisting temperature interference performance is strong, further
Improve the reliability of system.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, related work
Personnel can carry out various change and amendment completely in the range of without departing from this invention technological thought.
The content that the technical scope of this invention is not limited in description, it is necessary to according to right
Determine its technical scope.
Claims (7)
1. an intelligent safety and defence system based on Internet of Things, it is characterised in that include that monitoring unit, monitoring are single
Unit, data processing unit, radio communication unit and display alarm unit, described monitoring unit and monitoring means
All electrically connecting with data processing unit, described radio communication unit and display alarm unit all process single with data
Unit's electrical connection；
Described monitoring unit includes photographic head (1) and audiomonitor (2), and described monitoring means includes vibrating sensing
Device (3) and temperature sensor (4), described data processing unit include the encoder (5) that sets gradually and
Switch (6), described radio communication unit includes wireless signal tower (7) and intelligent communication terminal (8), institute
State display alarm unit include television wall server (9), video wall (10), speaker server (11) and
Speaker (12)；
Described photographic head (1) and audiomonitor (2) all electrically connect with encoder (5), described vibrating sensor
(3) all electrically connecting with encoder (5) with temperature sensor (4), described switch (6) is by wireless
Signal tower (7) electrically connects with intelligent communication terminal (8), and described switch (6) passes through television wall server
(9) electrically connecting with video wall (10), described switch (6) passes through speaker server (11) and raises
Sound device (12) electrically connects；
Described vibrating sensor (3) is electrically connected with vibration alarming module, and described vibration alarming module includes vibration
Warning circuit, described vibration alarming circuit include the first integrated circuit (U1), the second integrated circuit (U2),
First resistance (R1), the second resistance (R2), the 3rd resistance (R3), the 4th resistance (R4), the 5th resistance
(R5), the 6th resistance (R6), the first electric capacity (C1), the second electric capacity (C2), the 3rd electric capacity (C3),
One piezoelectric ceramic piece (X1) and the second piezoelectric ceramic piece (X2), described first integrated circuit (U1) and second
The model of integrated circuit (U2) is ICM7556, and the discharge end of described first integrated circuit (U1) is by the
One electric capacity (C1) ground connection, the discharge end of described first integrated circuit (U1) and the first integrated circuit (U1)
Threshold values end connect, the threshold values end of described first integrated circuit (U1) pass through the 4th resistance (R4) external 9V
DC voltage power supply, the power end external 9V DC voltage power supply of described first integrated circuit (U1), described
The power end of the first integrated circuit (U1) passes through the second electric capacity (C2) ground connection, described first integrated circuit (U1)
The parallel circuit that formed by the second resistance (R2) and the first piezoelectric ceramic piece (X1) of triggering end respectively with
First resistance (R1) and the 3rd resistance (R3) connect, described first resistance (R1) and the 3rd resistance (R3)
One end ground connection of the series circuit of composition, the string that described first resistance (R1) and the 3rd resistance (R3) form
The other end external 9V DC voltage power supply of connection circuit, the earth terminal ground connection of described first integrated circuit (U1),
The outfan of described first integrated circuit (U1) and the reset terminal of the second integrated circuit (U2) connect, described
The outfan of the second integrated circuit (U2) passes through the second piezoelectric ceramic piece (X2) ground connection, described second integrated
The discharge end of circuit (U2) passes through the 5th resistance (R5) external 9V DC voltage power supply, described second integrated
The series circuit that the discharge end of circuit (U2) consists of the 6th resistance (R6) and the 3rd electric capacity (C3) connects
Ground, the triggering end of described second integrated circuit (U2) and the threshold values end of the second integrated circuit (U2) connect,
The triggering end of described second integrated circuit (U2) connects with the 6th resistance (R6) and the 3rd electric capacity (C3) respectively
Connect.
2. intelligent safety and defence system based on Internet of Things as claimed in claim 1, it is characterised in that described in take the photograph
As head (1) is Radix Rumicis high-definition camera.
3. intelligent safety and defence system based on Internet of Things as claimed in claim 1, it is characterised in that described in shake
Dynamic sensor (3) is optical profile type vibrating sensor.
4. intelligent safety and defence system based on Internet of Things as claimed in claim 1, it is characterised in that described temperature
Degree sensor (4) is contact type temperature sensor.
5. intelligent safety and defence system based on Internet of Things as claimed in claim 1, it is characterised in that described electricity
Some high-definition liquid crystal TVs are included depending on wall (10).
6. intelligent safety and defence system based on Internet of Things as claimed in claim 1, it is characterised in that described intelligence
Smart mobile phone and computer can be included by communicating terminal (8).
7. intelligent safety and defence system based on Internet of Things as claimed in claim 1, it is characterised in that described in raise
Sound device (12) is dynamic speaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610390848.9A CN105957316A (en) | 2016-06-02 | 2016-06-02 | Intelligent safe-guard system based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610390848.9A CN105957316A (en) | 2016-06-02 | 2016-06-02 | Intelligent safe-guard system based on Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105957316A true CN105957316A (en) | 2016-09-21 |
Family
ID=56907638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610390848.9A Pending CN105957316A (en) | 2016-06-02 | 2016-06-02 | Intelligent safe-guard system based on Internet of Things |
Country Status (1)
| Country | Link |
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| CN (1) | CN105957316A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107578614A (en) * | 2017-09-12 | 2018-01-12 | 江苏理工学院 | A kind of intelligently code spraying machine production monitoring devices based on Internet of Things |
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Application publication date: 20160921 |
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