CN106652358A - Laser ranging geological disaster three-grade early warning system - Google Patents

Laser ranging geological disaster three-grade early warning system Download PDF

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Publication number
CN106652358A
CN106652358A CN201611132851.7A CN201611132851A CN106652358A CN 106652358 A CN106652358 A CN 106652358A CN 201611132851 A CN201611132851 A CN 201611132851A CN 106652358 A CN106652358 A CN 106652358A
Authority
CN
China
Prior art keywords
laser ranging
early warning
geological disaster
host
level early
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611132851.7A
Other languages
Chinese (zh)
Inventor
谢庆
曾少南
李寒春
王良云
林长峰
陈天生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiamen Kai Fang Fang Xin New Energy Co Ltd
Original Assignee
Xiamen Kai Fang Fang Xin New Energy Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xiamen Kai Fang Fang Xin New Energy Co Ltd filed Critical Xiamen Kai Fang Fang Xin New Energy Co Ltd
Priority to CN201611132851.7A priority Critical patent/CN106652358A/en
Publication of CN106652358A publication Critical patent/CN106652358A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal operating condition and not elsewhere provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/10Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes

Abstract

The invention discloses a laser ranging geological disaster three-grade early warning system. The laser ranging geological disaster three-grade early warning system comprises a plurality of reflecting targets, system control units, a system host and a mobile handheld terminal, wherein the quantity of the system control units is the same as that of the reflecting targets; the reflecting targets are respectively inserted below different slip mass cracks through ground inserts; all the system control units are respectively inserted above the different slip mass cracks through ground inserts; the system host is mounted in a geological disaster management department; and a laser ranging module transmits light beams at regular times and feeds back a test result to a CPU and the host for processing and analyzing. The result is reminded through a field alarm, the host and the mobile handheld terminal which give an alarm simultaneously in a three-grade linkage manner, precision reaches up to 2 mm, human inspection is not required, timeliness is high, labor intensity is low, personal errors or dangers do not exist, the system cannot be disturbed by the outside easily, the service time is long, the system cannot fail easily, false alarming or alarming missing can be avoided, by data of meteorology, hydrology and the like, early warning is accurate, networking early warning can be implemented, and early warning can be implemented effectively to guarantee life and property security of people.

Description

A kind of laser ranging geological disaster three-level early warning system
Technical field
The invention belongs to geo-hazard early-warning field, more particularly to a kind of geological disaster three-level of employing laser ranging technique Early warning system.
Background technology
Geological disaster such as mud-rock flow, landslide etc., before having significant damage, disaster to arrive to people's lives and properties very Difficulty is found, only effective early warning and take precautions against geological disaster, people's life and property loss can be dropped to greatest extent Minimum, just current geo-hazard early-warning and strick precaution mainly has artificial inspection, steel wire rope machinery, GPS location to report to the police three kinds, These three can play certain early warning and preventive effect, but all there is larger defect, poor in timeliness of manually patrolling, work Intensity is big, personal error is big, danger is high;Steel wire rope mechanical device installs complicated, big by the influence of topography, low precision, easily quilt Interference, failure of easily getting rusty;GPS location precision only has 2 meters, and the massif displacement only more than 2 meters could be detected reliably, precision Difference, easily fails to report wrong report, and cannot be with reference to data such as meteorology, the hydrology, map, traffic, it is impossible to networking early warning, thus this three The method of kind can not substantially meet use requirement.
The technical problem to be solved in the present invention be to provide it is a kind of it is ageing it is good, without personal error, without danger, high precision, Be difficult to be disturbed, use time length is difficult to fail, be not in fail to report wrong report, can networking three-level early warning system.
The content of the invention
For solve above-mentioned prior art poor in timeliness, high labor intensive, personal error it is big, it is dangerous it is big, precision is low, easily receive The short easy failure of external interference, use time, easily fail to report wrong report, can not with reference to meteorological model, be unable to networking early warning the problems such as, this It is bright to adopt the following technical scheme that:
A kind of laser ranging geological disaster three-level early warning system of present invention offer, including several reflective targets, equal amount System control unit, system host and mobile handheld terminal, described several reflective targets are plugged in difference with passing through respectively Slip mass crack lower section, all system control units are plugged in above different slip mass cracks respectively by ground, The system host is arranged on geological disaster administration section.
As improvement of the present invention, the system control unit include laser ranging module, solar powered component, CPU control managers, GPRS communication module and audible-visual annunciator, the solar powered component to the laser ranging module, CPU control managers, GPRS communication module, audible-visual annunciator provide electric energy, and the CPU controls manager passes through respectively RS232 Holding wire and laser ranging module, GPRS communication module, audible-visual annunciator signal communication, the CPU control managers and system Main frame is all embedded with measurement result interpretation software, and the mobile handheld terminal is embedded with warning APP softwares, the CPU controls Manager timing processed sends instruction to laser ranging module makes its transmitting laser beam on reflective target, and the CPU controls are managed Device carries out Treatment Analysis to measurement result and while measurement result is sent by GPRS communication module, measurement result Jing is led to , to system host, the system host is analyzed to measurement result and processes and send alarm and together for news base station, the Internet transmission When be pushed to mobile handheld terminal, the warning APP software alerts in the mobile handheld terminal
Used as to further improvement of the present invention, the test result analysis software includes that null result is excluded, effective result is sieved Look into, double inspection scheduling algorithms.
Used as to further improvement of the present invention, the test result analysis software also includes that temperature-compensating and natural light are repaiied Orthofunction.
As to further improvement of the present invention, prestoring meteorological data data, hydrological data number in the system host According to, literary star map datum and traffic information data.
Used as to further improvement of the present invention, the system host also has geological disaster state different colours mark to show Function.
Used as to further improvement of the present invention, the system host also includes geological disaster form chart export function.
Used as to further improvement of the present invention, the mobile handheld terminal is smart mobile phone or panel computer.
Used as to further improvement of the present invention, the warning APP softwares alert is voice or word.
Used as to further improvement of the present invention, the audible-visual annunciator includes high-decibel audible alarm and warning lamp report It is alert.
The beneficial effects of the present invention is:Laser ranging module timing transmitting light beam and test result feed back to CPU and Host process is analyzed, and is as a result reminded by alarm, main frame and handheld terminal, and the same alarm of three-level linkage, high precision reaches 2mm, Without the need for manually patrolling, ageing high, labor intensity is low, without personal error, without danger, is difficult by external interference, use time Length is difficult failure, will not report by mistake and fail to report, and with reference to data such as meteorological models, early warning is more accurate, and can networking early warning, can be more Plus effectively early warning ensures people's security of the lives and property.
Description of the drawings
Fig. 1 is the square frame principle structural representation of an embodiment of the present invention.
Specific embodiment
Describe the preferred embodiments of the present invention in detail below in conjunction with the accompanying drawings.
Refer to Fig. 1, a kind of laser ranging geological disaster three-level early warning system, including several reflective targets 1, equal numbers The system control unit 2 of amount, system host 3 and mobile handheld terminal 4, described several reflective targets 1 respectively by it is slotting Different slip mass crack lower sections are located at, all system control units 2 are plugged in different slip masses with passing through respectively Crack top, the system host 3 is arranged on geological disaster administration section, and the mobile handheld terminal is smart mobile phone or flat board Computer can;
Wherein, the system control unit 2 includes laser ranging module 21, solar powered component 22, CPU control manager 23rd, GPRS communication module 24 and audible-visual annunciator 25, the solar powered component 22 gives the laser ranging module 21, CPU Control manager 23, GPRS communication module 24, audible-visual annunciator 25 provide electric energy, and using accumulator electric power storage energy storage, it is ensured that it is cloudy More than ten days rainy day normal work, is electrically accessed without the need for city, very easy to use, is especially suitable for field work, the CPU control pipes Reason device 23 is connected respectively by RS232 holding wires with laser ranging module 21, GPRS communication module 24, the signal of audible-visual annunciator 25 Logical, the CPU controls manager 23 and system host 3 is all embedded with measurement result interpretation software, the ambulatory handheld end End 4 is embedded with warning APP softwares, and the CPU control timings of manager 23 send instruction to laser ranging module swashs its transmitting Light beam can receive real-time measurement result, the CPU controls on reflective target 21 by launching laser beam laser ranging module Manager processed 23 carries out Treatment Analysis to measurement result and while measurement result is sent by GPRS communication module, measurement As a result, to system host, the system host 3 is analyzed to measurement result and processes and send for Jing communication base stations, the Internet transmission Alarm and while be pushed to mobile handheld terminal 4, the warning APP software alerts in the mobile handheld terminal 4, this Individual warning message can be voice or word, so realize three-level linkage early warning, can to greatest extent, at utmost reduce The injury of people's lives and properties;
Meanwhile, meteorological data data, hydrological data data, literary star map datum and traffic letter are prestored in the system host 3 Breath data, real-time measurements combine the data such as meteorology, the hydrology, map, traffic, realize big data information networking, are configured to The comprehensive analysis of geological disaster data, early warning, alarm platform;
Meanwhile, the system host also includes geological disaster form chart export function, there is provided scientific analysis data and record are deposited Shelves inquiry.
System host and mobile handheld terminal remotely obtain the real time data and early warning information of geological disaster point, also can foundation Authority setting modification measurement frequency, threshold value of warning is sounded all clear;
System host can be by multiple system control units and the local all geological disasters of real-time monitoring simultaneously of reflective target The information and state of point, the real-time parameter of geological disaster point and normal, pre- is shown on system host screen with different colours Alert, warning, trouble light, can also pass through the historical data that analysis software be recorded, and with graph mode each geological disaster is shown Formation, generation, the evolution of point, derives desired data and is collected, achieved or reported.
In the present invention, the test result analysis software includes that null result exclusion, effective result examination, double inspections etc. are calculated Method, can effectively reject because strong wind, heavy rain and leaveves, insecticide and birds block the interference to measurement result, it is to avoid wrong report and Generation is failed to report, while the test result analysis software further comprises temperature-compensating and natural light debugging functions, can so enter one Step guarantees the precision of measurement result.
By laser ranging, CPU analyzing and processing, system host analyzing and processing, and using scene, Surveillance center, Yong Husan Level linkage early warning, effectively combines the data such as meteorology, the hydrology, map, traffic.Networking linkage early warning, can greatly improve geological disaster The promptness of early warning, accuracy and reliability, effectively reduce wrong report and misrepresent deliberately rate, revolutionize traditional Forecasting Method precision Difference, poor in timeliness, install by natural conditions limited greatly, poor stability, high labor intensive the shortcomings of, geological disaster generation sprout The bud stage sends in time alarm signal, provides reliable early warning information for hazards control, evacuating personnel, property transfer, effectively Reduce and avoid human life and property loss that geological disaster brings.
The product form and style of above-described embodiment and schema and the non-limiting present invention, any art it is common Appropriate change or modification that technical staff is done to it, all should be regarded as the patent category without departing from the present invention.

Claims (10)

1. a kind of laser ranging geological disaster three-level early warning system, it is characterised in that:Including several reflective targets(1), it is equal The system control unit of quantity(2), system host(3)And mobile handheld terminal(4), described several reflective targets(1)Respectively Different slip mass crack lower sections, all system control units are plugged in by ground(2)It is plugged in passing through respectively Different slip mass crack tops, the system host(3)Installed in geological disaster administration section.
2. a kind of laser ranging geological disaster three-level early warning system according to claim 1, it is characterised in that:The system Control unit(2)Including laser ranging module(21), solar powered component(22), CPU control manager(23), GPRS communication Module(24)And audible-visual annunciator(25), the solar powered component(22)To the laser ranging module(21), CPU control Manager(23), GPRS communication module(24), audible-visual annunciator(25)Electric energy is provided, the CPU controls manager(23)Respectively By RS232 holding wires and laser ranging module(21), GPRS communication module(24), audible-visual annunciator(25)Signal communication, institute State CPU control managers(23)And system host(3)All it is embedded with measurement result interpretation software, the mobile handheld terminal (4)Warning APP softwares are embedded with, the CPU controls manager(23)Laser ranging module is given in timing(21)Sending instruction makes it Transmitting laser beam is to reflective target(1)On, the CPU controls manager(23)Treatment Analysis and simultaneously handle are carried out to measurement result Measurement result passes through GPRS communication module(24)Send, measurement result Jing communication base station, the Internet transmission are to system host (3), the system host(3)Measurement result is analyzed and is processed and is sent alarm and while be pushed to mobile handheld terminal (4), the mobile handheld terminal(4)Interior alarm mobile phone APP software alerts.
3. a kind of laser ranging geological disaster three-level early warning system according to claim 2, it is characterised in that:The test knot Fruit analysis software includes null result exclusion, effective result examination, double inspection scheduling algorithms.
4. a kind of laser ranging geological disaster three-level early warning system according to claim 2, it is characterised in that:The test Interpretation of result software also includes temperature-compensating and natural light debugging functions.
5. a kind of laser ranging geological disaster three-level early warning system according to claim 1 and 2, it is characterised in that:It is described System host(3)Inside prestore meteorological data data, hydrological data data, literary star map datum and traffic information data.
6. a kind of laser ranging geological disaster three-level early warning system according to claim 1 and 2, it is characterised in that:It is described System host(3)Also geological disaster state different colours mark display function.
7. a kind of laser ranging geological disaster three-level early warning system according to claim 1 and 2, it is characterised in that:It is described System host(3)Also include geological disaster form chart export function.
8. a kind of laser ranging geological disaster three-level early warning system according to claim 1 and 2, it is characterised in that:It is described Mobile handheld terminal(4)For smart mobile phone or panel computer.
9. a kind of laser ranging geological disaster three-level early warning system according to claim 2, it is characterised in that:The warning APP softwares alert is voice or word.
10. a kind of laser ranging geological disaster three-level early warning system according to claim 1, it is characterised in that:The sound Light crossing-signal(25)Report to the police including high-decibel audible alarm and warning lamp.
CN201611132851.7A 2016-12-10 2016-12-10 Laser ranging geological disaster three-grade early warning system Pending CN106652358A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110363965A (en) * 2019-07-31 2019-10-22 重庆工程职业技术学院 Slope monitoring system based on laser ranging

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007155550A (en) * 2005-12-06 2007-06-21 Oki Electric Ind Co Ltd System for detecting collapse of sloping land
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
CN101799536A (en) * 2010-04-02 2010-08-11 深圳市度彼电子有限公司 Method and equipment for improving accuracy of laser distance measuring instrument
CN103914950A (en) * 2014-01-30 2014-07-09 蔡景芳 Landslide and debris-flow pre-warning system based on 4G network
CN205486667U (en) * 2016-01-28 2016-08-17 陈猛 Mountain landslide real -time supervision device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007155550A (en) * 2005-12-06 2007-06-21 Oki Electric Ind Co Ltd System for detecting collapse of sloping land
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
CN101799536A (en) * 2010-04-02 2010-08-11 深圳市度彼电子有限公司 Method and equipment for improving accuracy of laser distance measuring instrument
CN103914950A (en) * 2014-01-30 2014-07-09 蔡景芳 Landslide and debris-flow pre-warning system based on 4G network
CN205486667U (en) * 2016-01-28 2016-08-17 陈猛 Mountain landslide real -time supervision device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110363965A (en) * 2019-07-31 2019-10-22 重庆工程职业技术学院 Slope monitoring system based on laser ranging

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