CN104091414A - Landslide real-time monitoring device - Google Patents
Landslide real-time monitoring device Download PDFInfo
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- CN104091414A CN104091414A CN201410358171.1A CN201410358171A CN104091414A CN 104091414 A CN104091414 A CN 104091414A CN 201410358171 A CN201410358171 A CN 201410358171A CN 104091414 A CN104091414 A CN 104091414A
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Abstract
The invention discloses a landslide real-time monitoring device. The device comprises a laser distance measuring sensor terminal for monitoring the condition of a landslide, a sensor data receiving and sending module for collecting the data of the laser distance measuring sensor terminal and sending the data in a wireless mode and an early-warning monitoring device for receiving the data and performing analysis display on the data. According to the device, the landslide can be monitored in real time, and the landslide phenomenon can be warned early.
Description
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Technical field
The present invention relates to monitoring device field, specifically, relate to a kind of landslide real-time monitoring device.
Background technology
landslide is very dangerous thing, especially in basin, location, hills, in rainy season, massif very easily comes down.It closes on residential block some massifs, and landslide will bring serious economic loss, even human loss, and its loss is immeasurable.Existing mountain landslide supervision device, it adopts displacement transducer and onsite alarming device to carry out alarm to landslide, there is certain drawback in it, be that it just starts to report to the police in the time of landslide, can not predict the landslide of massif, when landslide appears at evening or rest period, very easily bring life and threaten.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of landslide real-time monitoring device that landslide is carried out Real-Time Monitoring and landslide phenomenon carried out to early warning.
The present invention addresses the above problem adopted technical scheme:
Landslide real-time monitoring device, comprising:
For the laser range sensor terminal that landslide situation is monitored;
The data of laser range sensor terminal are gathered to the also sensing data transceiver module of wireless transmission;
Data are received to the early warning and monitoring device that the line number of going forward side by side shows according to one's analysis.
As preferably, described laser range sensor terminal comprises and is multiplely arranged on the fixing target on massif and aims at respectively fixed target target laser range finder.Laser range finder is to utilize laser the distance of target to be carried out to the instrument of Accurate Determining.Laser range finder penetrates a branch of very thin laser to target in the time of work, the laser beam being reflected by photovalve receiving target, and timer is measured laser beam from being transmitted into the time of reception, calculates the range-to-go from observer.In this invention, photovalve is made as to fixing target, it is fixed on massif.Laser range finder is lightweight, volume is little, speed simple to operate fast and accurate, and its error is only that 1/5th of other optical range finder arrives hundreds of/mono-.
As preferably, described fixing target has 3 at least.
Further, described fixed target is designated as laser target.
Further, the distance between adjacent two fixing targets is less than 50 meters.
Fix target and be set to laser target, for the laser beam of receiving target reflection.Utilize multiple fixing targets to monitor the situation of massif, utilize multiple spot monitoring to realize the comprehensive monitoring to massif.Distance between fixing target is unsuitable excessive, because the area on landslide is indefinite, time little when large, therefore for massif is monitored comprehensively, the distance between adjacent two fixing targets is less than 50 meters.
As preferably, described early warning and monitoring device comprises memory storage, alarm device, radio receiver and control analysis device.Prior-warning device of the present invention continues to analyze and early warning to data, is convenient to people and takes in time counter-measure.Memory storage is stored all data, comprise range data, map datum, position data etc., be convenient to control analysis device to data analysis, when analyzing while being prone to landslide situation, control alarm device alarm, be convenient to the personnel of command centre and issue in time dangerous situation.
To sum up, the invention has the beneficial effects as follows:
1, the present invention utilize laser range sensor terminal landslide situation is carried out to data acquisition and by early warning and monitoring device to data analysis, reach the object of early warning, be convenient to resident and take in time counter-measure, ensure resident's security of the lives and property, reduce economic loss.
2, laser range sensor terminal of the present invention is monitored massif by laser range finder and laser target, and its accuracy of detection is high, ensures the accuracy of data analysis.
3, fixed target of the present invention indicates multiplely, and distance between adjacent two is less than 50 meters, ensures the comprehensive and accuracy to massif monitoring.
Embodiment
Below in conjunction with embodiment, the present invention is done to detailed description further, but embodiments of the present invention are not limited to this.
Embodiment 1:
Landslide real-time monitoring device, comprising:
For the laser range sensor terminal that landslide situation is monitored;
The data of laser range sensor terminal are gathered to the also sensing data transceiver module of wireless transmission;
Data are received to the early warning and monitoring device that the line number of going forward side by side shows according to one's analysis.
Embodiment 2:
In order further to improve monitoring accuracy, make early warning information more accurate, the present embodiment is on the basis of above-described embodiment, laser range sensor is optimized, and described laser range sensor terminal comprises and is multiplely arranged on the fixing target on massif and aims at respectively fixed target target laser range finder.
Described fixing target has 3 at least.
Described fixed target is designated as laser target.
Distance between adjacent two fixing targets is less than 50 meters.
Embodiment 3:
The present embodiment, on the basis of above-described embodiment, carries out refinement to early warning and monitoring device, and described early warning and monitoring device comprises memory storage, alarm device, radio receiver and control analysis device.
As mentioned above, can realize preferably the present invention.
Claims (6)
1. landslide real-time monitoring device, is characterized in that, comprising:
For the laser range sensor terminal that landslide situation is monitored;
The data of laser range sensor terminal are gathered to the also sensing data transceiver module of wireless transmission;
Data are received to the early warning and monitoring device that the line number of going forward side by side shows according to one's analysis.
2. landslide real-time monitoring device according to claim 1, is characterized in that: described laser range sensor terminal comprises and is multiplely arranged on the fixing target on massif and aims at respectively fixed target target laser range finder.
3. landslide real-time monitoring device according to claim 1, is characterized in that: described fixing target has 3 at least.
4. according to the landslide real-time monitoring device described in claim 2 or 3, it is characterized in that: described fixed target is designated as laser target.
5. landslide real-time monitoring device according to claim 4, is characterized in that: the distance between adjacent two fixing targets is less than 50 meters.
6. landslide real-time monitoring device according to claim 1, is characterized in that: described early warning and monitoring device comprises memory storage, alarm device, radio receiver and control analysis device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410358171.1A CN104091414A (en) | 2014-07-25 | 2014-07-25 | Landslide real-time monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410358171.1A CN104091414A (en) | 2014-07-25 | 2014-07-25 | Landslide real-time monitoring device |
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| CN104091414A true CN104091414A (en) | 2014-10-08 |
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| CN201410358171.1A Pending CN104091414A (en) | 2014-07-25 | 2014-07-25 | Landslide real-time monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104749344A (en) * | 2015-03-25 | 2015-07-01 | 江西理工大学 | Ion type rear-earth in-situ leaching landslide test system |
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| JP2003214849A (en) * | 2002-01-17 | 2003-07-30 | Kokusai Kogyo Co Ltd | Disaster-prevention monitoring system |
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| CN201488701U (en) * | 2009-06-05 | 2010-05-26 | 北京科力华安地质灾害监测技术有限公司 | Portable and simple laser distance-measuring visualizer for landslide |
| CN201622071U (en) * | 2010-02-05 | 2010-11-03 | 西南交通大学 | Low-altitude topographic map surveying and sensing platform in area without control points |
| CN202869604U (en) * | 2012-10-12 | 2013-04-10 | 成都理工大学 | Long-distance mud-rock flow position detector |
| CN203552415U (en) * | 2013-06-09 | 2014-04-16 | 熊清远 | Landslide monitoring alarm device based on laser ranging |
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2014
- 2014-07-25 CN CN201410358171.1A patent/CN104091414A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003214849A (en) * | 2002-01-17 | 2003-07-30 | Kokusai Kogyo Co Ltd | Disaster-prevention monitoring system |
| CN101477207A (en) * | 2009-01-20 | 2009-07-08 | 中国科学院水利部成都山地灾害与环境研究所 | Intelligent geological calamity synthetic monitoring system and multi-stage prediction analysis method |
| CN201488701U (en) * | 2009-06-05 | 2010-05-26 | 北京科力华安地质灾害监测技术有限公司 | Portable and simple laser distance-measuring visualizer for landslide |
| CN201622071U (en) * | 2010-02-05 | 2010-11-03 | 西南交通大学 | Low-altitude topographic map surveying and sensing platform in area without control points |
| CN202869604U (en) * | 2012-10-12 | 2013-04-10 | 成都理工大学 | Long-distance mud-rock flow position detector |
| CN203552415U (en) * | 2013-06-09 | 2014-04-16 | 熊清远 | Landslide monitoring alarm device based on laser ranging |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104749344A (en) * | 2015-03-25 | 2015-07-01 | 江西理工大学 | Ion type rear-earth in-situ leaching landslide test system |
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Application publication date: 20141008 |