CN203982541U - Intelligent multichannel remote measuring system for geological disasters - Google Patents
Intelligent multichannel remote measuring system for geological disasters Download PDFInfo
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- CN203982541U CN203982541U CN201420476598.7U CN201420476598U CN203982541U CN 203982541 U CN203982541 U CN 203982541U CN 201420476598 U CN201420476598 U CN 201420476598U CN 203982541 U CN203982541 U CN 203982541U
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- geologic hazard
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Abstract
The utility model discloses an intelligent multichannel remote measurement system of geological disasters, including surveillance center and remote measuring terminal, wherein, the surveillance center includes central controller and the wireless communication module who is connected with central controller, remote measuring terminal includes microcontroller, data acquisition module, a memory, wireless communication module, power and power conversion module, remote measuring terminal's data acquisition module, wireless communication module and memory all are connected rather than microcontroller, power conversion module is connected with the power, microcontroller and data acquisition module all are connected with power conversion module and are supplied power by the power, surveillance center and remote measuring terminal realize wireless connection through wireless communication module between them. The utility model has the advantages of simple integral structure, be convenient for realize, it is with low costs, the utility model discloses be convenient for carry out remote regulation to monitoring frequency and the monitoring period of monitoring on-the-spot telemetering measurement terminal during the application, can reduce the probability of missing the survey, be convenient for the utility model discloses popularization and application in landslide, mud-rock flow monitoring.
Description
Technical field
The utility model relates to monitoring technology for geological hazards, specifically the intelligent multiplex telemetering system of geologic hazard.
Background technology
In the time of monitoring landslide, rubble flow, be generally that the monitoring instrument of measuring landslide, rubble flow is placed on to landslide, field, rubble flow scene and surrounding area thereof at present, measured by monitoring instrument.In monitoring instrument when application, is in unmanned state, monitoring frequency, the monitoring period of time of existing monitoring instrument are set in advance, its also image data when dry season and fine day do not need intensive monitoring, and fail high-frequency collection Monitoring Data in geologic hazard time periods occurred frequently such as less rainy seasons at sunshine, this just causes existing monitoring instrument image data as required, and this can affect the effect that landslide, rubble flow are monitored.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of geologic hazard intelligent multiplex telemetering system, when its application, be convenient to monitoring frequency and monitoring period of time to carry out remote adjustment, can reduce the probability of test leakage, and then be convenient to the utility model applying in landslide, rubble flow monitoring.
The utility model addresses the above problem and is achieved through the following technical solutions: the intelligent multiplex telemetering system of geologic hazard, comprise Surveillance center and telemetry terminal system, the wireless communication module that described Surveillance center comprises central controller and is connected with central controller, described telemetry terminal system comprises microcontroller, data acquisition module, storer, wireless communication module, power supply and power transfer module, the data acquisition module of telemetry terminal system, wireless communication module and storer are all connected with its microcontroller, described power transfer module is connected with power supply, microcontroller is all connected with power transfer module and is powered by power supply with data acquisition module, described Surveillance center and telemetry terminal system are realized wireless connections by both wireless communication modules.When the utility model application, Surveillance center can corresponding multiple telemetry terminal systems, the external geological disaster monitoring instrument of data acquisition module, monitoring period of time and monitoring frequency by microcontroller to geological disaster monitoring instrument are controlled, the microcontroller of telemetry terminal system obtains the landslide of geological disaster monitoring instrument monitoring by data acquisition module, debris flow information, microcontroller to the information of obtaining pack process after be sent to Surveillance center by wireless communication module, simultaneously, microcontroller receives order the parsing of Surveillance center by wireless communication module, and then monitoring frequency and monitoring period of time are regulated.
Further, between the power supply of described telemetry terminal system and power transfer module, be connected with over-and under-voltage protection module.The utility model, under the effect of over-and under-voltage protection module, can be realized the monitoring real-time, steady in a long-term of the multiparameter in geologic hazard disaster body under complicated field condition.
Further, described over-and under-voltage protection module adopts TPS2400 chip.
In order to make the utility model application time be convenient to the voltage of power supply to monitor, further, described telemetry terminal system also comprises supply voltage detecting sensor, and described supply voltage detecting sensor is connected with microcontroller.
Further, described supply voltage detecting sensor adopts ME2802 chip.
Further, described microcontroller adopts STM32F107 chip.
Further, described power transfer module adopts LM3150MH chip.
Further, described wireless communication module adopts Sim900A chip.Wherein, Sim900A chip belongs to the module based on double frequency GSM/GPRS, and the utility model, in the time of concrete application, can switch GPRS and two kinds of data transfer modes of GSM according to the network condition of different regions.
Further, described data acquisition module adopts ADuC848 chip.
Further, described telemetry terminal system also comprises human-computer interaction module, and described human-computer interaction module is connected with microcontroller and power transfer module, and by Power supply.The utility model is by human-computer interaction module is set, the scene of being convenient to start wake up, the function such as Inspecting Storage Battery SOC, fault diagnosis.
In sum, the utlity model has following beneficial effect: (1) the utility model comprises Surveillance center and telemetry terminal system, wherein, Surveillance center comprises central controller and wireless communication module, telemetry terminal system comprises microcontroller, data acquisition module, storer, wireless communication module, power supply and power transfer module, Surveillance center and telemetry terminal system are realized wireless connections by both wireless communication modules, the utility model adopts said structure, one-piece construction is simple, be convenient to realize, cost is low, the utility model is set up the two-way communication of Indoor Video center and monitoring field telemetry terminal system by wireless communication module, can be in Surveillance center the monitoring frequency to telemetry terminal system and monitoring period of time carry out remote adjustment, so, be convenient to regulate in real time according to specific environment situation, in the high-frequency collection Monitoring Data of geologic hazard high incidence period energy, and then can reduce the probability of test leakage, be conducive to of the present utility model applying.
(2) the utility model is convenient to monitoring frequency and monitoring period of time to regulate in real time, therefore, is convenient to capture disaster body and closes on the valuable information before unstability when the utility model application.
(3) data that the utility model telemetry terminal system uses reach Surveillance center, are convenient to, in Surveillance center, image data is contrasted to confirmation; When the utility model application, can set the dynamic feedback based on rainfall amount, displacement in Surveillance center, Surveillance center carries out data analysis according to the Monitoring Data of real-time Transmission, realizes the real-time anticipation of landslide early warning.
Brief description of the drawings
fig. 1 is the structural representation of a specific embodiment of the utility model.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is done to detailed description further, but embodiment of the present utility model is not limited to this.
Embodiment 1:
As shown in Figure 1, the intelligent multiplex telemetering system of geologic hazard, comprises Surveillance center and telemetry terminal system, wherein, the wireless communication module that Surveillance center comprises central controller and is connected with central controller, the central controller of the present embodiment adopts computer realization.Telemetry terminal system comprises microcontroller, data acquisition module, storer, wireless communication module, power supply and power transfer module, data acquisition module, wireless communication module and the storer of telemetry terminal system is all connected with its microcontroller, power transfer module is connected with power supply, microcontroller is all connected with power transfer module and is powered by power supply with data acquisition module, and the Surveillance center of the present embodiment and telemetry terminal system are realized wireless connections by both wireless communication modules.The data acquisition module of the present embodiment adopts ADuC848 chip, and it comprises four standard digital RS232 signal inputs, ten tunnel simulating signals (0-5V voltage) input port and a netting twine input port.
The storer of the present embodiment adopts FM25H20 chip, microcontroller adopts STM32F107 chip, wherein, STM32F107 chip is the 32-bit microprocessor of high-performance, low-power consumption, it has five asynchronous communication serial ports, ten analog to digital converter passages (A/D converter), precision is 16, slewing rate need meet per second by the requirement once of ten channel pollings.The power transfer module of the present embodiment adopts LM3150MH chip, and it has 4.5V and 3.3V output end of pressure-stabilizing, and microcontroller is connected on 4.5V output end of pressure-stabilizing, and manifold acquisition module is connected on 3.3V output end of pressure-stabilizing.The wireless communication module of the present embodiment adopts Sim900A chip, it belongs to double frequency GSM/GPRS module, adopt SMT packing forms completely, SIM900A adopts industry standard interface, frequency of operation is GSM/GPRS 850/900/1800/1900MHz, can low-power consumption realize the transmission of data, SMS, voice and facsimile message, the transmission mode of wireless communication module can be switched according to the network condition of different regions.The data acquisition module of the present embodiment is for realizing the collection of rubble flow, and the parameter such as deep displacement during to landslide, surface cracks, thrust, rainfall, underground water table, soil moisture content is carried out data acquisition.
When the present embodiment application, the geological hazard detection apparatus of landslide and rubble flow being monitored by the external landslide depth displacement wide range of data acquisition module monitor, Crack Monitoring instrument, rainfall monitoring instrument, water table measure instrument, rubble flow monitor etc., each geological hazard detection apparatus is powered by the power supply of the present embodiment, and monitoring frequency and the monitoring period of time of each geological hazard detection apparatus are controlled by microcontroller.When the present embodiment application, microcontroller obtains by data acquisition module the information that geological hazard detection apparatus gathers, and be sent to Surveillance center by wireless network after packing processing, in the time that geologic hazard occurs, Surveillance center carries out sending early warning after analyzing and processing to obtaining information.When the present embodiment application, the monitoring frequency of each geological hazard detection apparatus and monitoring period of time can carry out Long-distance Control in Surveillance center.
Embodiment 2:
The present embodiment has been made following further restriction on the basis of embodiment 1: between the power supply of the present embodiment telemetry terminal system and power transfer module, be connected with over-and under-voltage protection module.Wherein, over-and under-voltage protection module adopts TPS2400 chip.
Embodiment 3:
The present embodiment has been made following further restriction on the basis of embodiment 1 or embodiment 2: the telemetry terminal system of the present embodiment also comprises supply voltage detecting sensor, and supply voltage detecting sensor is connected with microcontroller.Wherein, supply voltage detecting sensor adopts ME2802 chip.When the present embodiment application, by supply voltage detecting sensor, the voltage of power supply is monitored, microcontroller obtains the monitoring information of supply voltage detecting sensor and processes, microcontroller information exchange after treatment is crossed wireless network and is sent to Surveillance center, so, when the present embodiment is applied, be convenient to supply voltage to carry out Real-Time Monitoring.
Embodiment 4:
On the basis of the present embodiment any one embodiment in embodiment 1～embodiment 3, make following further restriction: the telemetry terminal system of the present embodiment also comprises human-computer interaction module, wherein, human-computer interaction module is connected with microcontroller and power transfer module, and by Power supply.The human-computer interaction module of the present embodiment comprises computing machine, keyboard, mouse, display etc.
As mentioned above, can realize preferably the utility model.
Claims (10)
1. the intelligent multiplex telemetering system of geologic hazard, it is characterized in that, comprise Surveillance center and telemetry terminal system, the wireless communication module that described Surveillance center comprises central controller and is connected with central controller, described telemetry terminal system comprises microcontroller, data acquisition module, storer, wireless communication module, power supply and power transfer module, the data acquisition module of telemetry terminal system, wireless communication module and storer are all connected with its microcontroller, described power transfer module is connected with power supply, microcontroller is all connected with power transfer module and is powered by power supply with data acquisition module, described Surveillance center and telemetry terminal system are realized wireless connections by both wireless communication modules.
2. the intelligent multiplex telemetering system of geologic hazard according to claim 1, is characterized in that, is connected with over-and under-voltage protection module between the power supply of described telemetry terminal system and power transfer module.
3. the intelligent multiplex telemetering system of geologic hazard according to claim 2, is characterized in that, described over-and under-voltage protection module adopts TPS2400 chip.
4. the intelligent multiplex telemetering system of geologic hazard according to claim 1, is characterized in that, described telemetry terminal system also comprises supply voltage detecting sensor, and described supply voltage detecting sensor is connected with microcontroller.
5. the intelligent multiplex telemetering system of geologic hazard according to claim 4, is characterized in that, described supply voltage detecting sensor adopts ME2802 chip.
6. the intelligent multiplex telemetering system of geologic hazard according to claim 1, is characterized in that, described microcontroller adopts STM32F107 chip.
7. the intelligent multiplex telemetering system of geologic hazard according to claim 1, is characterized in that, described power transfer module adopts LM3150MH chip.
8. the intelligent multiplex telemetering system of geologic hazard according to claim 1, is characterized in that, described wireless communication module adopts Sim900A chip.
9. the intelligent multiplex telemetering system of geologic hazard according to claim 1, is characterized in that, described data acquisition module adopts ADuC848 chip.
10. according to the intelligent multiplex telemetering system of the geologic hazard described in any one in claim 1～9, it is characterized in that, described telemetry terminal system also comprises human-computer interaction module, and described human-computer interaction module is connected with microcontroller and power transfer module, and by Power supply.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420476598.7U CN203982541U (en) | 2014-08-22 | 2014-08-22 | Intelligent multichannel remote measuring system for geological disasters |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420476598.7U CN203982541U (en) | 2014-08-22 | 2014-08-22 | Intelligent multichannel remote measuring system for geological disasters |
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| CN203982541U true CN203982541U (en) | 2014-12-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113380005A (en) * | 2021-08-16 | 2021-09-10 | 中铁水利水电规划设计集团有限公司 | Flood prevention consultation monitoring device and method based on Internet of things |
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2014
- 2014-08-22 CN CN201420476598.7U patent/CN203982541U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113380005A (en) * | 2021-08-16 | 2021-09-10 | 中铁水利水电规划设计集团有限公司 | Flood prevention consultation monitoring device and method based on Internet of things |
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| Date | Code | Title | Description |
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| 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: 20141203 Termination date: 20150822 |
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| EXPY | Termination of patent right or utility model |