CN204270348U - Warehouse management monitoring system based on Zigbee and GPRS framework - Google Patents
Warehouse management monitoring system based on Zigbee and GPRS framework Download PDFInfo
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- CN204270348U CN204270348U CN201420667729.XU CN201420667729U CN204270348U CN 204270348 U CN204270348 U CN 204270348U CN 201420667729 U CN201420667729 U CN 201420667729U CN 204270348 U CN204270348 U CN 204270348U
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Abstract
The utility model discloses a warehouse management monitored control system based on Zigbee and GPRS technique, include with the Zigbee node of every storehouse one-to-one and set up in the storehouse and with the sensor that corresponds Zigbee node interface connection, still including Zigbee + GPRS gateway, the information that the wireless data transmission sensor of Zigbee node gathered to Zigbee + GPRS gateway, Zigbee + GPRS gateway pass through GPRS communication link with data transmission to data service center. The utility model discloses on introducing storage management control with Zigbee and GPRS technique, detach original single storage management and monitoring function, can also realize the temperature, humidity, smog real-time data's collection, can set up the alert value of these three parameters simultaneously, when the data of gathering surpassed the alert value, the system still has the SMS and notifies warehouse manager's function, simultaneously can intelligent open equipment such as exhaust fan, fire extinguisher, when providing effectual information for the administrator in warehouse, manager's control and management have been made things convenient for.
Description
Technical field
The utility model relates to a kind of warehousing management supervisory system of Zigbee and GPRS technological incorporation.
Background technology
ZigBee technology be a kind of closely, low complex degree, low-power consumption, low rate, low cost bidirectional wireless communication technology.Be mainly used in the application carried out data transmission between the not high various electronic equipments of transfer rate and typically have periodic data, intermittent data and low reaction time data to transmit.
GPRS technology (General Packet Radio Service, general packet radio service), it be gsm mobile telephone user can a kind of mobile data services.GPRS can say it is the continuity of GSM.GPRS, with the continuous mode in channel transmission was different in the past, is transmit with package formula, and the expense that therefore user bears calculates with its data transmission unit, and its whole channel of non-usage, in theory inexpensively.The transfer rate of GPRS can be promoted to 56 even 114Kbps.
ZigBee technology has been widely used in the M2M industry in Internet of Things industrial chain, as fields such as intelligent grid, intelligent transportation, Smart Home, finance, Mobile POS Terminal, supply chain robotization, intelligent building, fire-fighting, public safety, environmental protection, meteorology, digital medical, telemetry, agricultural, forestry, water utilities, colliery, petrochemical industry.
Utility model content
Zigbee and GPRS technology is incorporated in warehousing management monitoring by the utility model, remove original single warehousing management and monitoring function, the collection of temperature, humidity, smog real time data can also be realized, the warning value of these three parameters can be set simultaneously, when the data collected exceed warning value, system also has the function of SMS notification storekeeper, intelligence can open the equipment such as exhaust fan, flame snuffer simultaneously, while the supvr in warehouse provides effective information, facilitate gerentocratic monitoring and management.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of warehousing management supervisory system based on Zigbee and GPRS framework, comprise and each freight house Zigbee node and be arranged on the sensor be connected in freight house and with corresponding Zigbee node interface one to one, it is characterized in that, also include Zigbee+GPRS gateway, described Zigbee node wireless number passes the information of sensor collection to Zigbee+GPRS gateway, and Zigbee+GPRS gateway sends data to data service center by GPRS communication link;
Described Zigbee+GPRS gateway comprises Zigbee module and GPRS module, described Zigbee module connects GPRS module by wired path, described Zigbee node wireless number passes the information of sensor collection in Zigbee module, and information is directly passed to GPRS module by wired path by Zigbee module;
Also comprise user management client, the relation of real time data that data service center inner sensor beams back and default warning value is inquired about, monitors, compared to user management client by ethernet access data service center;
Described user management client connects user mobile phone and fire extinguishing terminal device by the binding of GPRS wireless communication networks, once user management client control exceedes warning value to real time data, to notify corresponding user mobile phone by GPRS wireless communication networks with note form, intelligence opens fire extinguishing terminal device simultaneously.
Further, the real time data that described sensor is beamed back comprises temperature, humidity, smog information data, and described fire extinguishing terminal device comprises exhaust fan, flame snuffer.
Further, described Zigbee node and Zigbee module are provided with antenna, and described antenna comprises external SMA antenna and built-in PCB antenna.
Further, described data service center to be dialled up on the telephone acquisition dynamic IP by ADSL, and by dynamic territory analyzing system DDNS by corresponding with the domain name of data service center for acquisition dynamic IP.
The beneficial effects of the utility model are:
1, warehouse environment can be monitored in real time, accurately.
2, can no worker monitor be realized, and carry out Intelligent treatment, alleviate the working pressure of managerial personnel.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model;
Fig. 2 is Zigbee+GPRS gateway actions process flow diagram;
Fig. 3 is the MC13213 chip interface circuit figure in zigbee node and zigbee module;
Fig. 4 is MC13213 chip logic principle scheme simplified block diagram in Fig. 3.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
With reference to shown in Fig. 1, Fig. 3 and Fig. 4, a kind of warehousing management supervisory system based on Zigbee and GPRS framework, comprise and each freight house Zigbee node and be arranged on the sensor be connected in freight house and with corresponding Zigbee node interface one to one, it is characterized in that, also include Zigbee+GPRS gateway, the information that described Zigbee node wireless data transmission sensor gathers is to Zigbee+GPRS gateway, and Zigbee+GPRS gateway sends data to data service center by GPRS communication link;
Described Zigbee+GPRS gateway comprises Zigbee module and GPRS module, described Zigbee module connects GPRS module by wired path, described Zigbee node wireless number passes the information of sensor collection in Zigbee module, information is directly passed to GPRS module by wired path by Zigbee module, in the present embodiment, Zigbee module transmission range is 200 meters, wireless frequency 2.4G, wireless channel 16, serial ports speed 1200-115200, be arranged to 9600 in the utility model, average power consumption is 0.4W; GPRS module working frequency range 850/900/1800/1900MHz, transfer rate is descending maximum: 85.6Kbps, up maximum: 42.8Kbps.The maximum 300mA of working current;
Also comprise user management client, the relation of real time data that data service center inner sensor beams back and default warning value is inquired about, monitors, compared to user management client by ethernet access data service center;
Described user management client connects user mobile phone and fire extinguishing terminal device by the binding of GPRS wireless communication networks, once user management client control exceedes warning value to real time data, corresponding user mobile phone will be notified with note form by GPRS wireless communication networks, simultaneously, the delivery outlet of zigbee node exports a high-frequency signal, carrys out opertaing device intelligence open fire extinguishing terminal device by high-frequency signal.
With reference to shown in Fig. 2, the information transmission processing process step of this warehousing management supervisory system comprises:
Step 1. initialize routine, connection between configuration Zigbee+GPRS gateway and data service center, and test network whether successful connection, in the present embodiment, networking mode adopts data service center (server) to be dialled up on the telephone by ADSL, but the public network IP address that after connecting Internet, data center obtains is all different at every turn, so directly connection data center cannot be come by Offered target IP in a gateway, at this moment the present embodiment uses dynamic territory analyzing system (DDNS) to address this problem, the principle of DDNS runs the client software of a DDNS on the data centre, it can be regular the public network IP of this PC number is sent to DDNS server, DDNS server has a list be often refreshed, this list is in the domain name of data center and its current dynamic IP correspondence,
Step 2. software reset;
Step 3. detects whether receive steering order, if receive, then sends instruction to designated terminal Zigbee node and respective sensor, carries out data acquisition; If do not receive, forward step 4 to;
Step 4. judges whether to receive data, if receive, forwards step 5 to; If do not receive, get back to step 3;
GPRS module is sent to by wired connection after step 5. checking data;
Step 6. initialization GPRS module;
Step 7. carries out the optimum configurations of GPRS module, in the present embodiment, and working mode selection real-time online, going offline to reconnect is set to 15 seconds interval time, and going offline and reconnecting maximum times is 3 times;
Step 8. obtains Target IP;
Step 9. sends IP packet to data service center;
Step 10. waits for the confirmation of data center;
Information is sent to designated mobile phone by the main frame of user management client by step 11..
The real time data that described sensor is beamed back comprises temperature, humidity, smog information data, and described fire extinguishing terminal device comprises the fire fighting equipment such as exhaust fan, flame snuffer.
Described Zigbee node and Zigbee module are provided with antenna, and described antenna comprises external SMA antenna and built-in PCB antenna.
The utility model principle:
System carrys out real-time data collection by temperature, humidity and smoke transducer on each Zigbee node in warehouse, the data collected by Zigbee+GPRS gateway stored in data service center.Therefore, by the query function of user management client, the data of real time data and a certain special time period can be inquired about.In addition, when system monitoring exceedes warning value to real time data, corresponding managerial personnel can be notified by GPRS module with note form, intelligence can open the equipment such as exhaust fan, flame snuffer simultaneously.Like this, one is to realize no worker monitor, alleviates the working pressure of managerial personnel; Two is can monitor warehouse in real time, accurately.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the warehousing management supervisory system based on Zigbee and GPRS framework, comprise and each freight house Zigbee node and be arranged on the sensor be connected in freight house and with corresponding Zigbee node interface one to one, it is characterized in that, also include Zigbee+GPRS gateway, described Zigbee node wireless number passes the information of sensor collection to Zigbee+GPRS gateway, and Zigbee+GPRS gateway sends data to data service center by GPRS communication link;
Described Zigbee+GPRS gateway comprises Zigbee module and GPRS module, described Zigbee module connects GPRS module by wired path, described Zigbee node wireless number passes the information of sensor collection in Zigbee module, and information is directly passed to GPRS module by wired path by Zigbee module;
Also comprise user management client, the relation of real time data that data service center inner sensor beams back and default warning value is inquired about, monitors, compared to user management client by ethernet access data service center;
Described user management client connects user mobile phone and fire extinguishing terminal device by the binding of GPRS wireless communication networks, once user management client control exceedes warning value to real time data, to notify corresponding user mobile phone by GPRS wireless communication networks with note form, intelligence opens fire extinguishing terminal device simultaneously.
2. the warehousing management supervisory system based on Zigbee and GPRS framework according to claim 1, it is characterized in that, the real time data that described sensor is beamed back comprises temperature, humidity, smog information data, and described fire extinguishing terminal device comprises exhaust fan, flame snuffer.
3. the warehousing management supervisory system based on Zigbee and GPRS framework according to claim 1, is characterized in that, described Zigbee node and Zigbee module are provided with antenna, and described antenna comprises external SMA antenna and built-in PCB antenna.
4. the warehousing management supervisory system based on Zigbee and GPRS framework according to claim 1, it is characterized in that, described data service center to be dialled up on the telephone acquisition dynamic IP by ADSL, and by dynamic territory analyzing system DDNS by corresponding with the domain name of data service center for acquisition dynamic IP.
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105205632A (en) * | 2015-08-25 | 2015-12-30 | 中国人民武装警察部队总医院 | Intelligent warehousing control system |
CN105404206A (en) * | 2015-12-09 | 2016-03-16 | 谭焕玲 | Warehouse environmental monitoring system |
CN105610997A (en) * | 2016-02-29 | 2016-05-25 | 东南大学 | Real-time data transmission method based on dynamic IP address of mobile terminal |
CN105915616A (en) * | 2016-04-29 | 2016-08-31 | 无锡中科智能农业发展有限责任公司 | Internet of things technology based egg and chicken breeding environment intelligently monitoring system and method |
CN106781349A (en) * | 2016-11-18 | 2017-05-31 | 新疆林业科学院现代林业研究所 | It is a kind of to monitor wireless data transferring system without communication signal regional environment |
CN110517462A (en) * | 2019-09-24 | 2019-11-29 | 苏州南师大科技园投资管理有限公司 | A kind of shop safety monitoring system |
CN110597137A (en) * | 2019-09-24 | 2019-12-20 | 苏州南师大科技园投资管理有限公司 | Workshop intelligent fire-fighting system |
-
2014
- 2014-11-11 CN CN201420667729.XU patent/CN204270348U/en not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105205632A (en) * | 2015-08-25 | 2015-12-30 | 中国人民武装警察部队总医院 | Intelligent warehousing control system |
CN105404206A (en) * | 2015-12-09 | 2016-03-16 | 谭焕玲 | Warehouse environmental monitoring system |
CN105610997A (en) * | 2016-02-29 | 2016-05-25 | 东南大学 | Real-time data transmission method based on dynamic IP address of mobile terminal |
CN105915616A (en) * | 2016-04-29 | 2016-08-31 | 无锡中科智能农业发展有限责任公司 | Internet of things technology based egg and chicken breeding environment intelligently monitoring system and method |
CN106781349A (en) * | 2016-11-18 | 2017-05-31 | 新疆林业科学院现代林业研究所 | It is a kind of to monitor wireless data transferring system without communication signal regional environment |
CN110517462A (en) * | 2019-09-24 | 2019-11-29 | 苏州南师大科技园投资管理有限公司 | A kind of shop safety monitoring system |
CN110597137A (en) * | 2019-09-24 | 2019-12-20 | 苏州南师大科技园投资管理有限公司 | Workshop intelligent fire-fighting system |
CN110597137B (en) * | 2019-09-24 | 2020-12-29 | 苏州南师大科技园投资管理有限公司 | Workshop intelligent fire-fighting system |
CN110517462B (en) * | 2019-09-24 | 2021-02-09 | 苏州南师大科技园投资管理有限公司 | Workshop safety monitoring system |
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Granted publication date: 20150415 Termination date: 20181111 |