CN203325130U - Orchard theft prevention alarm system based on ZigBee - Google Patents
Orchard theft prevention alarm system based on ZigBee Download PDFInfo
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- CN203325130U CN203325130U CN2013203296323U CN201320329632U CN203325130U CN 203325130 U CN203325130 U CN 203325130U CN 2013203296323 U CN2013203296323 U CN 2013203296323U CN 201320329632 U CN201320329632 U CN 201320329632U CN 203325130 U CN203325130 U CN 203325130U
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Abstract
The utility model relates to an orchard theft prevention alarm system based on ZigBee. The system is composed of a monitoring node and one or more alarm nodes. Each alarm node and the monitoring node form a star network through a ZigBee technology. According to the utility model, the alarm system is based on the ZigBee technology; the system can quickly and accurately give an alarm through an infrared sensor, and data are transmitted to a monitoring host through a wireless transmission module, so that orchard security personnel can quickly receive the alarm information; the system has the characteristics of convenient installation and quick alarm, effectively solves the theft prevention problem of an orchard, and can well meet the needs of orchard remote monitoring and alarm; a wireless transmission technology based on ZigBee can reduce cable laying; the system has the advantages of convenient installation, easy expanding and reduced cost; and the system not only can be used for theft prevention of the orchard, but also can be used in a building and a warehouse, and has a broad use prospect.
Description
Technical field
The utility model belongs to the burglar alarm technical field, especially a kind of orchard guard against theft and alarm system based on ZigBee.
Background technology
At present, fruit is a part important in agricultural product, along with improving constantly of Degree of Integration of Agricultural Chains, grow fruit also and to be changed to starting on a large scale by original small-scale, increasing people contract large-area orchard and are grown fruit, because labour's cost compare is high, the contractor can not overemployment the labour guard orchard, stolen in order to prevent the fruit in orchard, can solve by wireless solution, can save a large amount of wirings like this, the data of collection also can be sent to central monitoring position from on-site wireless.
ZigBee technology is mainly towards low rate individual radio regional network (LR-WPAN) field, be a kind of closely, the wireless transmit-receive technology of low-power consumption, low cost, low transmission rate, meet IEEE 802.15.4 standard, be mainly used in the monitoring field, purpose is Wireless Networking and the control in order to meet small inexpensive equipment.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of antitheft problem that has effectively solved orchard is provided, be well positioned to meet the needs that the orchard telemonitoring is reported to the police, reduce the laying of cable, easy for installation, be easy to the expansion, reduced cost, the orchard guard against theft and alarm system based on ZigBee had a extensive future.
The utility model realizes that the technical scheme of purpose is:
A kind of orchard guard against theft and alarm system based on ZigBee, monitor that by one node and one form to a plurality of warning nodes, each warning node and monitor that node forms Star Network by ZigBee technology; Described supervision node is comprised of a supervision main frame and ZigBee transceiver module, and described supervision main frame is connected with the ZigBee transceiver module by serial ports; Described warning node is comprised of ZigBee radio receiving transmitting module, infrared detection module, Password Input module and acousto-optic alarm module, the output terminal of infrared detection module, Password Input module is connected with the input end of ZigBee radio receiving transmitting module respectively, and the output terminal of ZigBee radio receiving transmitting module is connected with the input end of sound and light alarm module.
And the P1.0 pin of the ZigBee radio receiving transmitting module of described warning node, P1.1 pin connect the sound and light alarm module; The P0.5 pin of ZigBee radio receiving transmitting module is received on the infrared detection module output circuit; The P0.4 pin of ZigBee radio receiving transmitting module is received on high or low level.
And described ZigBee transceiver module adopts CC2430.
And described infrared detection module adopts the RE200B pyroelectric infrared detector, and adds in front Fresnel Lenses.
And described sound and light alarm module is reported to the police and is formed by light emitting diode and loudspeaker.
And described light emitting diode adopts the flashing diode, described loudspeaker adopt 5V long type.
Advantage of the present utility model and beneficial effect are:
1, the utility model warning system is based on ZigBee technology, this system can accurately be reported to the police rapidly by infrared sensor, and send data to the supervision main frame by wireless transport module, make the orchard security personnel can receive fast warning message, easy for installation, the characteristics rapidly of reporting to the police that this system has, effectively solve the antitheft problem in orchard, be well positioned to meet the needs that the orchard telemonitoring is reported to the police.Radio Transmission Technology based on ZigBee can reduce the laying of cable, easy for installation, be easy to the expansion, reduced cost.It is antitheft that this system can not only be applied in orchard, can also be applied in building, warehouse, has a extensive future.
2, the infrared sensor of the utility model warning system gathers human infrared signal, processing through amplifying circuit, form input with digital signal monitors node, carry out Wireless Data Transmission by ZigBee technology and reported to the police, make the security personnel in orchard grasp rapidly alert locations by sound and light alarm and the alerting signal that the supervision main frame sends.The security personnel in orchard can carry out safe supervision to orchard by the software that monitors main frame, once report to the police, security personnel obtain immediately alert locations from main frame, so that it can be set out rapidly to sound all clear or further report to the police to public security organ, the property loss in orchard is dropped to minimum, solved the antitheft problem in orchard.
The accompanying drawing explanation
Fig. 1 is system network architecture schematic diagram of the present utility model;
Fig. 2 is warning node hardware structure block scheme of the present utility model;
Fig. 3 is alarm module electrical connection diagram of the present utility model;
Fig. 4 is supervision node software workflow diagram of the present utility model;
Fig. 5 is warning node software workflow diagram of the present utility model.
Embodiment
Below by specific embodiment, the utility model is described in further detail, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of orchard guard against theft and alarm system based on ZigBee, as shown in Figure 1, monitor that by one node and one form to a plurality of warning nodes, each warning node and monitor that node forms Star Network by ZigBee technology.
Described supervision node is comprised of a supervision main frame and ZigBee transceiver module, and described supervision main frame is connected with the ZigBee transceiver module by serial ports.The ZigBee transceiver module that monitors node is the network coordinator in ZigBee-network, network coordinator is the Star Network of setting up ZigBee, and the data of sending from each warning node are sent to the supervision main frame by serial ports, when reporting to the police, carry out sound and light alarm, at this moment by the supervision main frame, be responsible for recording alert data.
As shown in Figure 2, described warning node is comprised of ZigBee radio receiving transmitting module CC2430, infrared detection module, Password Input module and acousto-optic alarm module, the output terminal of infrared detection module, Password Input module is connected with the input end of ZigBee radio receiving transmitting module CC2430 respectively, and the output terminal of ZigBee radio receiving transmitting module CC2430 is connected with the input end of sound and light alarm module.
Master control chip ZigBee radio receiving transmitting module adopts the CC2430 of TI company; The ZigBee radio receiving transmitting module CC2430 of each warning node adopts two whose power supplieds, low in energy consumption.
Described infrared detection module, adopt the RE200B pyroelectric infrared detector, and front adds Fresnel Lenses, to increase detection range.Pyroelectric infrared sensor (Pyroelectric Infrared Detectors, PIR) can detect with the noncontact form infrared ray of human body radiation, and changes it into voltage signal, and simultaneously, it can also identify the biology of motion and other are abiotic.Pyroelectric infrared sensor both can be used for burglar alarm, also can be for fields such as control automatically, remote measurements.
Described sound and light alarm module is reported to the police and is formed by light emitting diode and loudspeaker, and light emitting diode adopts the flashing diode, and the warning so long as high level just glimmer that makes it is beneficial to the user, the security personnel finds warning.Loudspeaker adopt 5V long type, and its energising just can be pronounced, although cacophonize is more conducive to find to report to the police.
Described Password Input module mainly is comprised of resistance, switch, all adopts model commonly used, and password shows that part can adopt group of four figures pipe.
As shown in Figure 3, the P1.0 pin of the ZigBee radio receiving transmitting module CC2430 of described warning node connects the end of loudspeaker warning LS1, the other end ground connection of loudspeaker warning LS1; The end of the P1.1 pin connecting circuit board DS5 of ZigBee radio receiving transmitting module CC2430, be equipped with a LED 0 on circuit board DS5, the other end of circuit board is by stake resistance R42 ground connection; The P0.5 pin of ZigBee radio receiving transmitting module CC2430 is received on the sensor output circuit; The P0.4 pin of module CC2430 is received on high or low level, in order to determine whether to carry out Password Input; Switch S 3-S6 is as the key-press input password.Switch S 7 is reset circuits.LS1 and DS5 do the acousto-optic warning and use.P0.5 receives on the infrared sensor output terminal.P0.4 receives on high or low level to determine whether to carry out Password Input.Consider multi-user's use problem, can make identical module, and user's differentiation is placed in Software for Design and carries out.
As shown in Figure 4, monitor that the function that node mainly completes is a format network (setting up a network), to the monitoring state of node: comprise exiting of the adding of new node, node etc.Simultaneously, the supervision node also will be processed the data analysis received:
When receiving the signal of opening the warning node, data-signal directly is sent to the supervision main frame; When receiving alerting signal, open hummer and the flicker diode carries out sound and light alarm, and this data-signal is sent to the supervision main frame, also to change warning interstitial content parameter; When receiving the alert signal of solution, at first to judge whether the warning interstitial content is 0, if the warning interstitial content is 0, removes sound and light alarm, data-signal is sent to the supervision main frame simultaneously.
The software flow of the network coordinator of supervision node is as shown in Fig. 4:
Monitor that node is built-in with the measurement control program, the processing procedure of this control program is: after start program, at first carry out initialization, then formatting network, then display network ID, then carry out wireless monitor, the monitoring wireless signal, if do not have wireless signal, proceed wireless monitor, if the wireless signal that the request of monitoring adds, distribution network number, then proceed wireless monitor, if the alerting signal of having monitored, the alarm indication position, then proceed wireless monitor, so poll.
As shown in Figure 5, the major function that the warning node completes is initialization module, adds the network that monitors that the nodes coordinating device is set up, and state is sent to telegon, and whether detect and open key is open mode.If open mode sends the opening signal data to monitoring main frame, then detection alarm.Once find that the warning port is alarm condition, send immediately alerting signal to monitoring main frame, carry out sound and light alarm simultaneously.Then detect close key.If find, the switch of warning node is in closed condition, will begin in a minute to receive to separate alert password.Press definite key after alert password is separated in four of inputs, start password authentification.If password is correct, remove sound and light alarm, separate alert signal to monitoring that main frame sends simultaneously.If the password mistake, can re-enter.Here, the number of times while input error not being set because, in the input cryptographic processes, sound and light alarm is opened, and only has orchard security personnel on duty can correctly input rapidly password, and if the robber attempts repeatedly inputting password, may be caught.Also it should be noted that, in the Password Input process, password of every input has more " 8 " word of a demonstration on charactron, determines the figure place of the password of having inputted with helping the user like this, and has guaranteed the security of password.
The software flow pattern of warning node as shown in Figure 5, the warning node is built-in with the measurement control program, the processing procedure of this control program is: after start program, at first carry out device initialize, then request networks, if request networks unsuccessful continues the request networking, after request networks successfully, send the current state signal, if it is unsuccessful to send the current state signal, continue to send the current state signal, if send the success of current state signal, detect and open key signals, if detect and open key signals for not opening, detect password and revise signal, if it is not to be Modify password that password is revised signal, continue to detect to open key signals, poll like this, if be to carry out the password modification if password is revised signal, input original password, if the original password of input is incorrect, continue the input original password, if the original password of input is correct, input new password, then continue to detect and open key signals, after if key signals is opened in detection, detection is opened key signals for opening, after time delay, notify telegon (monitoring main frame), then whether someone swarms into signal to detecting sensor, if someone does not swarm into signal, continue detecting sensor, if there is someone to swarm into the signal input, carry out sound and light alarm, then receive and separate alert signal, if it is incorrect to separate alert signal, continues to receive and separate alert signal, if it is correct to separate alert signal, notify telegon, then stop alarm, then continue to detect to open key signals, so poll.
Principle of work of the present utility model is as follows:
This orchard warning system mainly comprises that infrared alarm module, ZigBee radio receiving transmitting module, orchard monitor main frame.In system, orchard is divided into to several monitor areas (warning node), each monitor area and orchard duty room (supervision node) form Star Network by ZigBee technology, the infrared alarm module of each monitor area can detect abnormality (having the people illegally to enter monitor area) quickly and accurately, after the warning node receives after signal and identified, after confirming, scene gives the alarm at once and by wireless transmission, warning message is sent to the supervision main frame.The security personnel in orchard can carry out safe supervision to orchard by the software that monitors main frame, once report to the police, security personnel obtain immediately alert locations from main frame, so that it can be set out rapidly to sound all clear or further report to the police to public security organ, by the property loss in orchard, drop to minimum.
Claims (6)
1. the orchard guard against theft and alarm system based on ZigBee is characterized in that: monitor that by one node and one form to a plurality of warning nodes, each warning node and monitor that node forms Star Network by ZigBee technology; Described supervision node is comprised of a supervision main frame and ZigBee transceiver module, and described supervision main frame is connected with the ZigBee transceiver module by serial ports; Described warning node is comprised of ZigBee radio receiving transmitting module, infrared detection module, Password Input module and acousto-optic alarm module, the output terminal of infrared detection module, Password Input module is connected with the input end of ZigBee radio receiving transmitting module respectively, and the output terminal of ZigBee radio receiving transmitting module is connected with the input end of sound and light alarm module.
2. the orchard guard against theft and alarm system based on ZigBee according to claim 1, is characterized in that: the P1.0 pin of the ZigBee radio receiving transmitting module of described warning node, P1.1 pin connection sound and light alarm module; The P0.5 pin of ZigBee radio receiving transmitting module is received on the infrared detection module output circuit; The P0.4 pin of ZigBee radio receiving transmitting module is received on high or low level.
3. the orchard guard against theft and alarm system based on ZigBee according to claim 1 and 2, is characterized in that: described ZigBee transceiver module employing CC2430.
4. the orchard guard against theft and alarm system based on ZigBee according to claim 1 and 2 is characterized in that: described infrared detection module adopts the RE200B pyroelectric infrared detector, and adds in front Fresnel Lenses.
5. the orchard guard against theft and alarm system based on ZigBee according to claim 1 and 2 is characterized in that: described sound and light alarm module is reported to the police and is formed by light emitting diode and loudspeaker.
6. the orchard guard against theft and alarm system based on ZigBee according to claim 5, is characterized in that: described light emitting diode employing flashing diode, described loudspeaker employing 5V long type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203296323U CN203325130U (en) | 2013-06-08 | 2013-06-08 | Orchard theft prevention alarm system based on ZigBee |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203296323U CN203325130U (en) | 2013-06-08 | 2013-06-08 | Orchard theft prevention alarm system based on ZigBee |
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| CN203325130U true CN203325130U (en) | 2013-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203296323U Expired - Fee Related CN203325130U (en) | 2013-06-08 | 2013-06-08 | Orchard theft prevention alarm system based on ZigBee |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104021657A (en) * | 2014-06-17 | 2014-09-03 | 防城港力申安防科技有限公司 | Wireless security and protection device |
| CN107067616A (en) * | 2017-04-12 | 2017-08-18 | 深圳市瑞荣创电子科技有限公司 | SCM Based orchard intelligent monitor system and monitoring method |
-
2013
- 2013-06-08 CN CN2013203296323U patent/CN203325130U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104021657A (en) * | 2014-06-17 | 2014-09-03 | 防城港力申安防科技有限公司 | Wireless security and protection device |
| CN107067616A (en) * | 2017-04-12 | 2017-08-18 | 深圳市瑞荣创电子科技有限公司 | SCM Based orchard intelligent monitor system and monitoring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20150608 |
|
| EXPY | Termination of patent right or utility model |