CN204085562U - A kind of wireless mine environment monitoring system based on ZigBee and GPRS - Google Patents
A kind of wireless mine environment monitoring system based on ZigBee and GPRS Download PDFInfo
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- CN204085562U CN204085562U CN201420370424.2U CN201420370424U CN204085562U CN 204085562 U CN204085562 U CN 204085562U CN 201420370424 U CN201420370424 U CN 201420370424U CN 204085562 U CN204085562 U CN 204085562U
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Abstract
The utility model discloses a kind of wireless mine environment monitoring system based on ZigBee and GPRS, belong to radio communication and technology of Internet of things field, comprise data collection layer, GPRS gateway and PC terminal server, data collection layer is made up of ZigBee node, adopts Zigbee protocol to carry out radio communication between ZigBee node; GPRS gateway comprises the GPRS communication module with ZigBee network coordinator serial communication, and this module is communicated with PC terminal server by GPRS data host-host protocol, by the data that ZigBee network coordinator sends, is transmitted to PC terminal server; PC terminal server comprises network communication module, data processing module, data analysis display module, data memory module.Adopt native system monitoring environment of mining area workload little, monitoring periods is short, and investment maintenance cost is low, can meet the complicated landform requirement in mining area.
Description
Technical field
The utility model relates to a kind of wireless mine environment monitoring system based on ZigBee and GPRS, belongs to radio communication and technology of Internet of things field.
Background technology
The exploitation of mineral resources, give the life of people bring huge simultaneously easily, also result in the environmental disruption in mining area.Along with people use a large amount of exploitations of mineral resources, protection environment of mining area institute facing challenges is also increasingly severe.Traditional environmental monitoring in mining area is mainly based on ground monitoring, adopt wired communication network to go to realize, cause environmental monitoring work amount large, the cycle is long, investment maintenance cost is higher, and wired data transfer mode is difficult to meet the application needs of complicated landform in mining area.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of wireless mine environment monitoring system based on ZigBee and GPRS, and adopt native system monitoring environment of mining area workload little, monitoring periods is short, investment maintenance cost is low, can meet the complicated landform requirement in mining area.
To achieve these goals, a kind of wireless mine environment monitoring system based on ZigBee and GPRS that the utility model adopts, comprise data collection layer, GPRS gateway and PC terminal server, it is characterized in that, described data collection layer is made up of ZigBee node, ZigBee node is by wireless ad hoc network and GPRS gateway communication, and GPRS gateway is communicated with PC terminal server by GPRS data host-host protocol; Zigbee protocol is adopted to carry out radio communication between described ZigBee node; Described data collection layer comprises network router and the network end nodes that network coordinator, quantity are no less than respectively; Described network end nodes comprises ZigBee communication module, Temperature Humidity Sensor, strain transducer, 3-axis acceleration sensor, strain gauge, and sensor adopts I2C bus protocol and ZigBee communication module communication; Described GPRS gateway comprises the GPRS communication module with ZigBee network coordinator serial communication, and this module is communicated with PC terminal server by GPRS data host-host protocol, by the data that ZigBee network coordinator sends, is transmitted to PC terminal server; Described PC terminal server comprises network communication module, data processing module, data analysis display module, data memory module.
Further, independent portable power source is comprised as power management module in described data collection layer and GPRS gateway.
Further, the network router in described data collection layer uses Hame A9 portable power source to power, and network end nodes uses 9V instrument powered battery.
Further, described ZigBee communication module uses CC2530F256 chip.
Further, described Temperature Humidity Sensor adopts SHT11 Temperature Humidity Sensor chip.
Further, described strain transducer adopts BOSO1000mm stay-supported type displacement sensor.
Further, described 3-axis acceleration sensor adopts ADXL345 chip.
Further, described strain gauge adopts FlexiForce Sensor pressure transducer A201.
Compared with prior art, the wireless mine environment monitoring system based on ZigBee and GPRS designed by the utility model can utilize Wireless Ad Hoc Networks between node to complete the collection of actual environment of mining area information, completes communication, management that route and the energy distribute by the bottom software of node; And obtained and being interconnected of internet by GPRS gateway; the data collected are realized to be sent in server; and then realize image data gather, store, screen and analyze until terminal demonstration and process complete environment monitoring; accurate environment of mining area parameter is obtained, for environmental mining protection and environmental improvement provide the foundation of science with this.
The mode of radio communication is adopted to carry out each internodal data exchange communications, break away from the constraint of conventional wired networks, monitoring net can be arranged more flexibly according to the needs of mine environment, be convenient to Temperature Humidity Sensor, strain transducer, 3-axis acceleration sensor, displacement transducer to be arranged on the region that emphasis is monitored; The ZigBee-network wireless communication mode used forms the self-organizing network of a multi-hop, realizes carrying out remote real time monitoring to the relevant environmental parameter of target area, is simple and easy to use, can adapts to mining area complex environment; The position of sensor can be changed as required flexibly, compare than cable environment monitoring network more practical.
Accompanying drawing explanation
Fig. 1 is theory structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of wireless mine environment monitoring system based on ZigBee and GPRS, comprise data collection layer, GPRS gateway and PC terminal server, described data collection layer is made up of ZigBee node, ZigBee node is by wireless ad hoc network and GPRS gateway communication, and GPRS gateway is communicated with PC terminal server by GPRS data host-host protocol; Zigbee protocol is adopted to carry out radio communication between described ZigBee node; Described data collection layer comprises network router and the network end nodes that network coordinator, quantity are no less than respectively, described network end nodes comprises ZigBee communication module, Temperature Humidity Sensor, strain transducer, 3-axis acceleration sensor, strain gauge, and sensor adopts I2C bus protocol and ZigBee communication module communication; Described GPRS gateway comprises the GPRS communication module with ZigBee network coordinator serial communication, and this module is communicated with PC terminal server by GPRS data host-host protocol, by the data that ZigBee network coordinator sends, is transmitted to PC terminal server; Described PC terminal server comprises network communication module, data processing module, data analysis display module, data memory module.
Establishment, the Controlling vertex (comprising ZigBee-network router and ZigBee-network terminal node) of the whole ZigBee communication network of network coordinator primary responsibility add the foundation and cancellation that remove and bind between network, distribution node network short address, node, and whole ZigBee-network are carried out to the setting of network of relation parameter; Described network router is used for the expansion of ZigBee communication network range, its terminal node source node as ZigBee-network and destination node (are generally ZigBee network coordinator node, also can be the terminal node of ZigBee-network routing node or ZigBee-network) intermediate node be responsible for the packet that route transmits between the two, it is also responsible for preserving the packet be sent in its child node simultaneously, wait for the polling request of child node, ZigBee-network router also has the function that ZigBee-network terminal node gathers environment of mining area data simultaneously.
Network end nodes is responsible for collection and the transmission of environment of mining area data, control acquisition time interval and the acquisition precision of various environment of mining area data, it is made up of ZigBee communication module, Temperature Humidity Sensor, strain transducer, 3-axis acceleration sensor, displacement transducer.
Temperature Humidity Sensor and ZigBee-network terminal node adopt I2C bus protocol to communicate, the measurement temperature and humidity of sensor institute installation site being carried out to corresponding precision and frequency is carried out according to the control information that ZigBee-network terminal node sends, and by data feedback in ZigBee-network end node devices; 3-axis acceleration sensor its adopt I2C bus protocol to communicate with ZigBee-network terminal node, the control information sent according to ZigBee-network terminal node carries out carrying out at sensing three component axially the acceleration of gravity of sensor institute installation site the measurement of corresponding precision and frequency, and by data feedback in ZigBee-network end node devices; The measurement of the size measuring installed position displacement is responsible for by displacement transducer, the change of general measure house or rock fracture size, it exports as simulating signal, its signal wire is connected with ZigBee-network terminal node, terminal node carries out digital-to-analog conversion according to its simulating signal returned, and is finally converted to displacement information and is sent in network monitoring module.
GPRS gateway comprises the GPRS communication module with ZigBee network coordinator serial communication, and this module is communicated with PC terminal server by GPRS data host-host protocol, by the data that ZigBee network coordinator sends, is transmitted to PC terminal server; Described PC terminal server comprises network communication module, data processing module, data analysis display module, data memory module, be responsible for being communicated by internet with GPRS gateway, decipher carried out to the data received simultaneously and be stored in database, Treatment Analysis is carried out to the data received simultaneously, need to show response data according to operator, and report to the police according to the environmental parameter arranged transfiniting, the disaster that process is potential in time.
As further improvement of the utility model, independent portable power source is comprised as power management module in described data collection layer and GPRS gateway, network router wherein in ZigBee-network uses Hame A9 portable power source to power, network end nodes uses 9V instrument powered battery, facilitates reusing and changing of power supply.
As further improvement of the utility model, described Temperature Humidity Sensor comprises temperature measurement unit and moisture measurement parts, Temperature Humidity Sensor adopts SHT11 Temperature Humidity Sensor chip, gather humiture data, SH T11 is owing to have employed distinctive industrialization CMOS technology, and it has high reliability and remarkable long-time stability.The relative humidity through calibration and temperature sensor is comprised in chip, they are connected with the A/D converter of 14, each sensor is calibrated in accurate greenhouse, calibration factor is pre-existing in OTP internal memory, all to use these coefficients in the overall process of Measurement and calibration, the support of two-wire serial I2C bus interface simply, the system integration fast.
As further improvement of the utility model, described ZigBee communication module uses CC2530F256 chip, CC2530 chip combines RF transceiver, enhancement mode 8051CPU, In-System Programmable flash memory, the powerful function of 8-KB RAM and other modules many, CC2530 mainly contains four kinds of different flash versions: CC2530F32/64/128/256, have the flash memory of 32/64/128/256KB respectively, therefore it has plurality of operating modes, fully can meet the requirement of super low-power consumption system; Switching time simultaneously between CC2530 operational mode is very short, makes it reduce energy resource consumption further.
As further improvement of the utility model, described strain transducer adopts BOSO1000mm stay-supported type displacement sensor, by coordinating high precision sensitive element, bracing wire (stay cord) formula displacement transducer is had advantages such as volume is little, quality light, compact conformation, good airproof performance, measuring accuracy are high, temperature error is little, easy for installation, flexible.
As further improvement of the utility model, described 3-axis acceleration sensor adopts ADXL345 chip, and it is little that this chip has volume, feature low in energy consumption, and 13 bit digital precision are differentiated to measure and exceeded ± acceleration the conversion of 16g.It is that 16 bit digital export that signal exports, can by SPI and I2C Interface realization signals collecting, ADXL345 is applicable to angle of bank measurement simultaneously, can carry out static weight acceleration detection, and be applicable to the tracking of motion state, the instantaneous acceleration that measurement motion or impact process cause; Its high resolving power (4mg/LSB) enables to respond to the angle of inclination changing and be less than 1 °.。
As further improvement of the utility model, described strain gauge adopts FlexiForce Sensor pressure transducer A201, the advantages such as it has lightweight, and volume is little, and sensing precision is high, ultra-thin.
The power management module that the utility model uses adopts AMS1117-3.3 voltage stabilizing chip, go out voltage: 3.267 ~ 3.333V (0<=IOUT<=1A, 4.75V<=VIN<=12V), line adjustment (maximum): 10mV (4.75V<=VIN<=12V), load regulation (maximum): 15mV (VIN=5V, 0<=IOUT<=1A), voltage difference (maximum): 1.3V, current limit: 900 ~ 1500mA, quiescent current (maximum): 10mA, Ripple Suppression (minimum): 60dB, wherein network router adopts Hame A9 portable power source to power, network end nodes adopts 9V instrument powered battery.
Environmental monitoring system of the present utility model adopts the mode of radio communication to carry out each internodal data exchange communications, break away from the constraint of conventional wired networks, monitoring net can be arranged more flexibly according to the needs of mine environment, be convenient to Temperature Humidity Sensor, strain transducer, 3-axis acceleration sensor, displacement transducer to be arranged on the region that emphasis is monitored; The ZigBee-network wireless communication mode used forms the self-organizing network of a multi-hop, realizes carrying out remote real time monitoring to the relevant environmental parameter of target area, is simple and easy to use, can adapts to mining area complex environment; The position of sensor can be changed as required flexibly, compare than cable environment monitoring network more practical.
Claims (8)
1. the wireless mine environment monitoring system based on ZigBee and GPRS, comprise data collection layer, GPRS gateway and PC terminal server, it is characterized in that, described data collection layer is made up of ZigBee node, ZigBee node is by wireless ad hoc network and GPRS gateway communication, and GPRS gateway is communicated with PC terminal server by GPRS data host-host protocol; Zigbee protocol is adopted to carry out radio communication between described ZigBee node; Described data collection layer comprises network router and the network end nodes that network coordinator, quantity are no less than respectively, described network end nodes comprises ZigBee communication module, Temperature Humidity Sensor, strain transducer, 3-axis acceleration sensor, strain gauge, and sensor adopts I2C bus protocol and ZigBee communication module communication; Described GPRS gateway comprises the GPRS communication module with ZigBee network coordinator serial communication, and this module is communicated with PC terminal server by GPRS data host-host protocol, by the data that ZigBee network coordinator sends, is transmitted to PC terminal server; Described PC terminal server comprises network communication module, data processing module, data analysis display module and data memory module.
2. the wireless mine environment monitoring system based on ZigBee and GPRS according to claim 1, is characterized in that, comprises independent portable power source as power management module in described data collection layer and GPRS gateway.
3. the wireless mine environment monitoring system based on ZigBee and GPRS according to claim 2, is characterized in that, the network router in described data collection layer uses Hame A9 portable power source to power, and network end nodes uses 9V instrument powered battery.
4. the wireless mine environment monitoring system based on ZigBee and GPRS according to claim 1 and 2, is characterized in that, described ZigBee communication module uses CC2530F256 chip.
5. the wireless mine environment monitoring system based on ZigBee and GPRS according to claim 1 and 2, is characterized in that, described Temperature Humidity Sensor adopts SHT11 Temperature Humidity Sensor chip.
6. the wireless mine environment monitoring system based on ZigBee and GPRS according to claim 1 and 2, is characterized in that, described strain transducer adopts BOSO1000mm stay-supported type displacement sensor.
7. the wireless mine environment monitoring system based on ZigBee and GPRS according to claim 1 and 2, is characterized in that, described 3-axis acceleration sensor adopts ADXL345 chip.
8. the wireless mine environment monitoring system based on ZigBee and GPRS according to claim 1 and 2, is characterized in that, described strain gauge adopts FlexiForce Sensor pressure transducer A201.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104967656A (en) * | 2015-04-29 | 2015-10-07 | 北京玛斯特科技有限公司 | Wireless ZigBee data acquisition and real-time house deformation monitoring remote transmission system |
| CN105865362A (en) * | 2016-04-07 | 2016-08-17 | 苏州玄禾物联网科技有限公司 | Arch dam monitoring system |
| CN105913637A (en) * | 2016-05-16 | 2016-08-31 | 黑龙江科技大学 | Mine pressure data acquisition wireless transmission system |
| 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 |
| CN107389128A (en) * | 2017-07-12 | 2017-11-24 | 合肥信亚达智能科技有限公司 | A kind of mining machine monitoring system |
| CN108632777A (en) * | 2018-04-23 | 2018-10-09 | 天地（常州）自动化股份有限公司 | Mining wireless node carries out Point-to-Point Data Transmission method in MESH network |
| CN113464849A (en) * | 2021-06-10 | 2021-10-01 | 昆明理工大学 | Ore pulp pipeline displacement fault detection system based on ZigBee and multi-hop routing |
| CN114543876A (en) * | 2022-01-14 | 2022-05-27 | 四川爱联科技股份有限公司 | Environment monitoring system based on wireless transmission |
-
2014
- 2014-07-04 CN CN201420370424.2U patent/CN204085562U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104967656A (en) * | 2015-04-29 | 2015-10-07 | 北京玛斯特科技有限公司 | Wireless ZigBee data acquisition and real-time house deformation monitoring remote transmission system |
| CN104967656B (en) * | 2015-04-29 | 2024-02-13 | 上海上咨建设工程咨询有限公司 | Remote transmission system for monitoring house deformation in real time through wireless ZigBee data acquisition |
| CN105865362A (en) * | 2016-04-07 | 2016-08-17 | 苏州玄禾物联网科技有限公司 | Arch dam monitoring system |
| CN105913637A (en) * | 2016-05-16 | 2016-08-31 | 黑龙江科技大学 | Mine pressure data acquisition wireless transmission system |
| 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 |
| CN107389128A (en) * | 2017-07-12 | 2017-11-24 | 合肥信亚达智能科技有限公司 | A kind of mining machine monitoring system |
| CN108632777A (en) * | 2018-04-23 | 2018-10-09 | 天地（常州）自动化股份有限公司 | Mining wireless node carries out Point-to-Point Data Transmission method in MESH network |
| CN113464849A (en) * | 2021-06-10 | 2021-10-01 | 昆明理工大学 | Ore pulp pipeline displacement fault detection system based on ZigBee and multi-hop routing |
| CN114543876A (en) * | 2022-01-14 | 2022-05-27 | 四川爱联科技股份有限公司 | Environment monitoring system based on wireless transmission |
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