CN205621237U - Long -range automatic monitoring early warning system of slip mass that many states triggered - Google Patents
Long -range automatic monitoring early warning system of slip mass that many states triggered Download PDFInfo
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- CN205621237U CN205621237U CN201620439212.4U CN201620439212U CN205621237U CN 205621237 U CN205621237 U CN 205621237U CN 201620439212 U CN201620439212 U CN 201620439212U CN 205621237 U CN205621237 U CN 205621237U
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Abstract
The utility model discloses a long -range automatic monitoring early warning system of slip mass that many states triggered, including central processing unit, be connected data acquisition system, GSM module, power module with central processing unit respectively, with GSM module communication connection's monitor terminal, data acquisition system is including angular transducer module, the displacement sensor module of acquireing slip mass earth's surface displacement deviator of acquireing slip mass deep displacement deviator, the rain sensor who acquires rainwater volume between monitoring node area, the angular transducer module includes biax acceleration sensor to reach the microcontroller who is connected with biax acceleration sensor, microcontroller passes through RS485 bus and central processing unit's RS485 interface connection. The utility model discloses false alarm probability be can effectively reduce, monitoring monitoring system's stability and reliability are improved.
Description
Technical field
The utility model relates to slip mass Geological Hazards Monitoring field, is specifically related to the slip mass long-range automatic monitoring early warning system that a kind of multimode triggers.
Background technology
China is one of country the most serious by landslide disaster in the world, and landslide, mountain region causes huge loss to people life property safety, and therefore, in seismic survey in mountainous area monitoring, the monitoring to slip mass is particularly important.Research shows, landslide is the process of an accumulation deformation, typically has obvious omen, and the deformation of slip mass is one of the most directly perceived, the most obvious deformation.Therefore, it is substantially the purpose being reached pre-landslide-proofing by the trend on various technical methods prediction landslide to the Main Means of Landslide Monitoring.
The technical method being currently used for Landslide Monitoring mainly has manual measurement, GPS(global positioning system) measure and ground calamity sensor measurement.Wherein, manual measurement has the defect that automaticity is low, risk big, be difficult to realize the real-time monitoring to slip mass；GPS measurement has low precision, the high defect of cost；And ground calamity sensor measurement has precision height, the feature of low cost, in conjunction with effective Radio Transmission Technology, can realize to slip mass status information real-time high-precision collection, thus be widely used in Landslide Monitoring.But ground calamity sensor measurement in the market, commonly used single state triggers early warning mechanism, makes system frequently send the danger signal of mistake, causes false-alarm probability high, and this problems demand solves.
Utility model content
For overcoming the problems referred to above of the prior art, the utility model provides the slip mass long-range automatic monitoring early warning system that a kind of multimode triggers, and can effectively reduce false-alarm probability, improves stability and the reliability of monitoring monitoring system.
To achieve these goals, the technical solution adopted in the utility model is as follows:
The slip mass long-range automatic monitoring early warning system that a kind of multimode triggers, including central processing unit, the data collecting system being connected with central processing unit respectively, gsm module, power module, and the monitor terminal with gsm module communication connection；Described data collecting system includes the obliquity sensor module obtaining slip mass deep displacement deviator, the displacement sensor module obtaining slip mass surface displacement deviator, the rain sensor obtaining the interval amount of rainfall of monitoring node；Described obliquity sensor module includes double-axel acceleration sensor, and the microcontroller being connected with double-axel acceleration sensor, and described microcontroller is connected with the RS485 interface of central processing unit by RS485 bus.
Further, described double-axel acceleration sensor is vertically embedded in slip mass vertical shaft.
Yet further, described central processing unit is connected with gsm module two-way communication by USART interface.
Preferably, described power module is solar electric power supply system.
Preferably, described monitor terminal is any one or two kinds in computer or mobile phone.
Preferably, institute's displacement sensors uses MPS-S-400mm-P displacement transducer.
Preferably, described rain sensor uses bivalve capacitance-grid type rainfall gauge.
Compared with prior art, the utility model has the advantages that
(1) the utility model is arranged on slip mass double-axel acceleration sensor everywhere, displacement transducer, the data of rain sensor by central processing unit Real-time Collection and contrasts with predetermined threshold, when the slip mass deep displacement deviator obtaining, surface displacement deviator, interval amount of rainfall data are above threshold value, microprocessor is sent all data by gsm module to monitor terminal, it is achieved early warning；Multimode threshold triggers data upload, and effectively reduce false-alarm probability, improve stability and the reliability of early warning system.
(2) the utility model is using gsm module as data transceiving unit, and is connected with central processing unit two-way communication by USART interface, when multi-state data exceeds threshold value, actively sends data to monitor terminal by gsm module；Monitor terminal also can send instruction to gsm module simultaneously, and after central processing unit parsing, sends the data required for monitor terminal, it is achieved the real-time monitoring to slip mass state for the monitor terminal.
(3) double-axel acceleration sensor in the utility model is connected composition obliquity sensor module with microcontroller, convert analog signals into data signal and pass through RS485 bus transfer again to central processing unit, improve the antijamming capability of signal, it is ensured that the accuracy of data acquisition and validity.
(4) the utility model is furnished with power module, it is ensured that the stability of whole system continuous firing, and uses solar electric power supply system, environmental protection and energy saving.
Brief description
Fig. 1 is system block diagram of the present utility model.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings, and embodiment of the present utility model includes but is not limited to the following example.
Embodiment
As shown in Fig. 1, the slip mass long-range automatic monitoring early warning system that a kind of multimode triggers includes central processing unit, the data collecting system that is connected with central processing unit respectively, gsm module, power module, and the monitor terminal communicating to connect with gsm module；Described data collecting system includes the obliquity sensor module obtaining slip mass deep displacement deviator, the displacement sensor module obtaining slip mass surface displacement deviator, the rain sensor obtaining the interval amount of rainfall of monitoring node.
In the present embodiment, power module uses solar electric power supply system, and central processing unit forms data collection station with solar electric power supply system；The data acquisition of slip mass surface displacement deviator is realized by three MPS-S-400mm-P displacement transducers, the data acquisition of the interval rainfall in monitoring point is realized by a bivalve capacitance-grid type rainfall gauge, the data acquisition of slip mass surface displacement deviator is realized by multiple obliquity sensor modules, and obliquity sensor module is vertically embedded in slip mass vertical shaft after connecting；Each obliquity sensor module includes a double-axel acceleration sensor and a microcontroller, and microcontroller is transmitted the data of double-axel acceleration sensor to data collection station by RS485 bus；Data collection station carries out two-way communication by USART interface and gsm module.
Data collection station gathers the data of each sensor, and compares with threshold value set in advance, when there is the situation beyond multiple threshold values, sends data to monitor terminal by gsm module, it is achieved warning function, and monitor terminal is further analyzed；Gsm module also can receive the short message of monitor terminal simultaneously, and data collection station resolves the short message that GSM receives, and sends, by gsm module, the data that monitor terminal is specified.
The utility model only needs a mobile phone or computer can realize the collection in worksite of data, the real time status remotely monitoring slip mass, the deformation process of dynamic monitoring slip mass；And pass through multimode threshold triggers data transmission, effectively reduce false-alarm probability, improve stability and the reliability of early warning system.
Above-described embodiment is only preferred embodiment of the present utility model; the not restriction to the utility model protection domain; in every case use design principle of the present utility model, and carry out non-creativeness work on this basis and the change made, all should belong within protection domain of the present utility model.
Claims (7)
1. the slip mass long-range automatic monitoring early warning system that a multimode triggers, it is characterised in that include central processing unit, the data collecting system being connected with central processing unit respectively, gsm module, power module, the monitor terminal with gsm module communication connection；Described data collecting system includes the obliquity sensor module obtaining slip mass deep displacement deviator, the displacement transducer obtaining slip mass surface displacement deviator, the rain sensor obtaining the interval amount of rainfall of monitoring node；Described obliquity sensor module includes double-axel acceleration sensor, and the microcontroller being connected with double-axel acceleration sensor, and described microcontroller is connected with the RS485 interface of central processing unit by RS485 bus.
2. the slip mass long-range automatic monitoring early warning system that a kind of multimode according to claim 1 triggers, it is characterised in that described double-axel acceleration sensor is vertically embedded in slip mass vertical shaft.
3. the slip mass long-range automatic monitoring early warning system that a kind of multimode according to claim 2 triggers, it is characterised in that described central processing unit is connected with gsm module two-way communication by USART interface.
4. the slip mass long-range automatic monitoring early warning system that a kind of multimode according to claim 3 triggers, it is characterised in that described power module is solar electric power supply system.
5. the slip mass long-range automatic monitoring early warning system that a kind of multimode according to claim 4 triggers, it is characterised in that described monitor terminal is any one or two kinds in computer or mobile phone.
6. the slip mass long-range automatic monitoring early warning system that a kind of multimode according to claim 5 triggers, it is characterised in that institute's displacement sensors uses MPS-S-400mm-P displacement transducer.
7. the slip mass long-range automatic monitoring early warning system that a kind of multimode according to claim 6 triggers, it is characterised in that described rain sensor uses bivalve capacitance-grid type rainfall gauge.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439212.4U CN205621237U (en) | 2016-05-16 | 2016-05-16 | Long -range automatic monitoring early warning system of slip mass that many states triggered |
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| CN201620439212.4U CN205621237U (en) | 2016-05-16 | 2016-05-16 | Long -range automatic monitoring early warning system of slip mass that many states triggered |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108205878A (en) * | 2016-12-16 | 2018-06-26 | 航天科工惯性技术有限公司 | Avalanche monitoring method and avalanche monitoring system |
| CN108335460A (en) * | 2018-02-01 | 2018-07-27 | 深圳市九航消防科技有限公司 | A kind of displacement monitoring instrument master control system |
| CN110631543A (en) * | 2019-09-17 | 2019-12-31 | 中国地质大学（武汉） | Device and method for monitoring landslide deep deformation of arc sliding surface arranged on shallow layer of earth surface |
| CN111157044A (en) * | 2020-01-02 | 2020-05-15 | 中国科学院武汉岩土力学研究所 | Inclination and force measurement integrated device |
| CN113340208A (en) * | 2021-05-27 | 2021-09-03 | 西北大学 | Multi-state triggered remote automatic monitoring and early warning system and method for landslide mass |
| CN115900838A (en) * | 2023-03-10 | 2023-04-04 | 江西飞尚科技有限公司 | Slope early warning method and system, computer equipment and readable storage medium |
-
2016
- 2016-05-16 CN CN201620439212.4U patent/CN205621237U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108205878A (en) * | 2016-12-16 | 2018-06-26 | 航天科工惯性技术有限公司 | Avalanche monitoring method and avalanche monitoring system |
| CN108335460A (en) * | 2018-02-01 | 2018-07-27 | 深圳市九航消防科技有限公司 | A kind of displacement monitoring instrument master control system |
| CN110631543A (en) * | 2019-09-17 | 2019-12-31 | 中国地质大学（武汉） | Device and method for monitoring landslide deep deformation of arc sliding surface arranged on shallow layer of earth surface |
| CN111157044A (en) * | 2020-01-02 | 2020-05-15 | 中国科学院武汉岩土力学研究所 | Inclination and force measurement integrated device |
| CN113340208A (en) * | 2021-05-27 | 2021-09-03 | 西北大学 | Multi-state triggered remote automatic monitoring and early warning system and method for landslide mass |
| CN115900838A (en) * | 2023-03-10 | 2023-04-04 | 江西飞尚科技有限公司 | Slope early warning method and system, computer equipment and readable storage medium |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20200516 |