CN205982655U - Optic fibre underground laser lamp -house earthquake warning device - Google Patents
Optic fibre underground laser lamp -house earthquake warning device Download PDFInfo
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- CN205982655U CN205982655U CN201620524872.2U CN201620524872U CN205982655U CN 205982655 U CN205982655 U CN 205982655U CN 201620524872 U CN201620524872 U CN 201620524872U CN 205982655 U CN205982655 U CN 205982655U
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Abstract
Description
Technical field
This utility model is related to the technical field of earthquake alarm, the buried LASER Light Source earthquake report of more particularly, to a kind of optical fiber Alarm device.
Background technology
Earthquake is the destructive natural disaster that a kind of impersonal force can be resisted, and earthquake can cause huge in moment Destructive power, earthquake happens occasionally from ancient times, and because manpower can not resist, can do is exactly to find in advance, gives warning in advance, removes in time From, so earthquake prewarning device causes the great attention of the mankind, ancient times have seismograph can predict the generation of earthquake, earthquake it Front also have many peculiar geographical phenomenons can effectively foreseeing earthquake, the Novel presentation of such as animal and the exception table of weather Existing, but the development due to industrialization and urbanization, and this natural prediction method is inapplicable, nowadays all sets in many places It is equipped with earthquake prewarning device, is the crystallization of modern science and technology, but effect is not very well, has not been well positioned to meet people's Demand.Cause in personnel death's ratio in China's natural disaster, earthquake disaster proportion is up to 54%, be that China causes personnel Dead most natural disaster.Earthquake disaster not only damages national economy, and directly contributes the huge damage of people's life, property Lose, not yet reach in front several seconds or tens of second in devastatingly seismic wave, earthquake information is announced extraneous, personnel can be substantially reduced Injures and deaths.Theoretical research shows, if pre-warning time is 3 seconds, casualties can be made to compare minimizing 14%；If 10 seconds, people Member's injures and deaths are than minimizing 39%.Therefore, set up timely, accurate and effective earthquake warning system and be always the side that people work hard To.
At present, seismic survey and the many seismic survey centers in country's specialty of alarm device or scientific research institution use, due to These machines are accurate, huge, expensive, and the sensor of these seismic survey devices will be placed into specific region and specific It is impossible to popularization use in resident's daily life, when earthquake disaster occurs, resident can not receive alarm the very first time and carry depth Show, and keep away calamity in time, people are often caught unprepared it is difficult to casualties and property loss are reduced to minimum level, existing Earthquake alarm system there is also floor space greatly, and the forecast is inaccurate really, and high cost is unfavorable for the shortcoming promoted the use of.
China is divided into 12 degree earthquake intensity, the earthquake of different earthquake intensitys, and its impact and destruction are substantially as follows：It is less than Three degree of people's numbnesss, only instrument just can recorded；Feel in the dead of night people for three degree；People's meeting of four～five degree of sleeps Wake up with a start, pendent lamp rocks；Six degree of vessel are toppled over, house slight damage；Seven～octave house is destroyed, and crack in ground； Nine～ten degree of house collapses, ground failure is serious；11～12 degree of destructive destructions.
A kind of buried LASER Light Source earthquake alarming device of optical fiber of the present utility model, simple and practical, sensitivity is high, permissible Alarm, low cost of manufacture are sent in advance to earthquake, is suitable for popularization and application, is stably hardly damaged, efficiency high.
Utility model content
The purpose of this utility model is the problem above overcoming prior art to exist, and provides a kind of optical fiber buried laser Light source earthquake alarming device,
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, this utility model is achieved through the following technical solutions：
A kind of buried LASER Light Source earthquake alarming device of optical fiber, including earthquake alarming device body, described earthquake alarm Device body includes laser instrument, optical fiber, seismic wave shatter device and intelligent alarm system, described laser instrument, seismic wave shatter dress Put, intelligent alarm system is linked in sequence successively by optical fiber, the length of described optical fiber is more than 5 kilometers, described optical fiber is installed In stainless steel pipes, described intelligent alarm system includes signal collector, and the described seismic wave device that shatters includes separable leading Tabula rasa, described separable light guide plate can be divided into 1-12 bar laid out in parallel, and the separable light guide plate described in each is provided with Corresponding earthquake magnitude, each separable light guide plate of described division can separate according to the dynamics of earthquake, described separable leads Tabula rasa is provided with resetting means, and described resetting means can promote separable light guide plate to reset after isolation, and described laser instrument is sent out Penetrate laser and produce signal, along spread fiber, described separable light guide plate is when running into earthquake or impression for described laser or signal Separate to producing during seismic wave, described Laser Transmission interrupt can not be along optical fiber transmission signal to signal collector on, described signal When catcher does not receive signal or signal interruption, described intelligent alarm system is reported to the police, then be judged as earthquake, described signal collection Device can receipt signal when, for normally there is not earthquake, described resetting means can make separable light guide plate repeatedly use.
Further, each separable light guide plate of described division is divided into different stage, can receive different ground The separation that earthquake magnitude number brings, the corresponding different magnitude of each separable light guide plate of described division, for example, first can Separate light guide plate and correspond to first order earthquake series, the separable light guide plate of Article 2 corresponds to second level earthquake series, Article 3 can be divided Correspond to third level earthquake series from light guide plate, in the event of three-level earthquake, first separable light guide plate and Article 2 are separable Light guide plate will separate, and the separable light guide plate of Article 3 then will not separate.
Further, described resetting means can be divided into adjustable resetting means and automatic reset device, described adjustable multiple Position device can reset separable light guide plate between 1 second -1 minute in limited time, so that separable light guide plate is connected, described automatically Resetting means also can be made separable light guide plate connect.
Further, described separable light guide plate is provided with fixing end and round end, described fixing end and round end all with Optical fiber connects, and described round end can make fixing end and round end rotating separation, described fixing end and the rotation of separable light guide plate When turning end and separating, the signal that described laser instrument produces in a fiber Transmission it is impossible to enough transmit signals on signal collector.
Further, described resetting means can make fixing end and round end reset to connect, described fixing end and rotation When turning end and connecting, the signal that described laser instrument produces transmits in a fiber.
Further, described earthquake alarming device body is arranged on earth's surface or above ground structure.
Further, described intelligent alarm system can be connected with extraneous communication apparatus, described external world communication apparatus bag Include the display screen that mobile phone, electronics the Internet or the external world can receive wireless signal.
Further, described separable light guide plate can propagate light or laser, described separable light guide plate be PC or The material of PMMA or PS or PP is made.
Further, described resetting means includes spring.
The beneficial effects of the utility model are：
1. structure is simple, practical；
2. with low cost, it is suitable for popularization and application；
3. can interpolate that the rank that earthquake occurs；
4. alarm can be sent in advance to earthquake, it is to avoid or mitigate the disaster that earthquake causes, casualties and property are damaged Mistake is reduced to minimum level.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model Art means, and being practiced according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing detailed Describe in detail bright.Specific embodiment of the present utility model is shown in detail in by following examples and its accompanying drawing.
Brief description
Accompanying drawing described herein is used for providing further understanding to of the present utility model, constitutes the part of the application, Schematic description and description of the present utility model is used for explaining this utility model, does not constitute to of the present utility model improper Limit.In the accompanying drawings：
A kind of optical fiber buried LASER Light Source earthquake alarming device structural representation that Fig. 1 is related to for this utility model；
Separable leaded light in a kind of optical fiber buried LASER Light Source earthquake alarming device that Fig. 2 is related to for this utility model Plate 7 structural representation.
In figure label declaration：Earthquake alarming device body 1, laser instrument 2, optical fiber 3, seismic wave shatters device 4, signal collection Device 5, intelligent alarm system 6, separable light guide plate 7, resetting means 8, seismic wave 9, fixing end 10, round end 11.
Specific embodiment
The utility model will be further described below in conjunction with the accompanying drawings：
Referring to figs. 1 to shown in Fig. 2, a kind of buried LASER Light Source earthquake alarming device of optical fiber, including earthquake alarming device Body 1, described earthquake alarming device body 1 includes laser instrument 2, optical fiber 3, seismic wave shatter device 4 and intelligent alarm system 6, Shatter device 4, intelligent alarm system 6 of described laser instrument 2, seismic wave is linked in sequence successively by optical fiber 3, described optical fiber 3 Length is more than 5 kilometers, and described optical fiber 3 is arranged in stainless steel pipes, and described intelligent alarm system 6 includes signal collector 5, The described seismic wave device 4 that shatters includes separable light guide plate 7, and described separable light guide plate 7 can be divided into 1-12 bar and arrange side by side Cloth, the separable light guide plate 7 described in each is provided with corresponding earthquake magnitude, each separable light guide plate 7 energy of described division Come separation, described separable light guide plate 7 is provided with resetting means 8 to enough dynamics according to earthquake, and described resetting means 8 can promote Separable light guide plate 7 resets after isolation, and described laser instrument 2 transmitting laser produces signal, and described laser or signal are along optical fiber 3 Propagate, described separable light guide plate 7 when running into earthquake or experiences generation separation during seismic wave 9, and described Laser Transmission is interrupted On can not be along optical fiber 3 transmission signal to signal collector 5, when described signal collector 5 receive signal or signal interruption, institute State intelligent alarm system 6 to report to the police, be then judged as earthquake, described signal collector 5 can receipt signal when, for normal non-spot Shake, described resetting means 8 can make separable light guide plate 7 repeatedly use.
Further, each of described division separable light guide plate 7 is divided into different stage, can receive different ground The separation that earthquake magnitude number brings, the corresponding different magnitude of each separable light guide plate 7 of described division, for example, first Separable light guide plate corresponds to first order earthquake series, and the separable light guide plate of Article 2 corresponds to second level earthquake series, and Article 3 can Separate light guide plate and correspond to third level earthquake series, in the event of three-level earthquake, first separable light guide plate and Article 2 can be divided Will separate from light guide plate, the separable light guide plate of Article 3 then will not separate.
Further, described resetting means 8 can be divided into adjustable resetting means and automatic reset device, described adjustable multiple Position device can reset separable light guide plate 7 between 1 second -1 minute in limited time, so that separable light guide plate 7 is connected, described from Dynamic resetting means also can be made separable light guide plate 7 connect.
Further, described separable light guide plate 7 is provided with fixing end 10 and round end 11, described fixing end 10 and rotation End 11 is all connected with optical fiber 3, and described round end 11 can make fixing end 10 and round end 11 rotation point of separable light guide plate 7 From, described fixing end 10 and round end 11 separate when, the signal that described laser instrument 2 produces in optical fiber 3 Transmission it is impossible to enough Transmit signals on signal collector 5.
Further, described resetting means 8 can make fixing end 10 and round end 11 reset and connect, described fixing end 10 and round end 11 when connecting, the signal that described laser instrument 2 produces transmits in optical fiber 3.
Further, described earthquake alarming device body 1 is arranged on earth's surface or above ground structure.
Further, described intelligent alarm system 6 can be connected with extraneous communication apparatus, described external world communication apparatus bag Include the display screen that mobile phone, electronics the Internet or the external world can receive wireless signal.
Further, described separable light guide plate 7 can propagate light or laser, described separable light guide plate 7 be PC or The material of PMMA or PS or PP is made.
Specific embodiment：
User uses a kind of buried LASER Light Source earthquake alarming device of optical fiber of this utility model, including earthquake alarming device Body 1, earthquake alarming device body 1 includes laser instrument 2, optical fiber 3, seismic wave shatter device 4 and intelligent alarm system 6, laser Device 2, seismic wave shatter device 4 and intelligent alarm system 6 is linked in sequence successively by optical fiber 3, and laser instrument 2 transmitting laser produces Signal, laser or signal are propagated along optical fiber 3, and when running into earthquake or when experiencing seismic wave 9, separable light guide plate 7 produces Separate, laser can not be along optical fiber 3 transmission signal to signal collector 5 on, Transmission, signal collector 5 does not receive signal Or during signal interruption, described intelligent alarm system 6 is reported to the police, meanwhile, because separable light guide plate 7 can be divided into 1-9 bar Laid out in parallel, the separable light guide plate 7 of each division is provided with corresponding earthquake magnitude, each separable light guide plate 7 of division Can be separated according to the dynamics of earthquake, the corresponding different magnitude of each separable light guide plate 7 of division, for example, the Article one, separable light guide plate correspondence first order earthquake series, Article 2 separable light guide plate correspondence second level earthquake series, the 3rd The separable light guide plate of bar corresponds to third level earthquake series, in the event of three-level earthquake, first separable light guide plate and Article 2 Separable light guide plate will separate, and the separable light guide plate of Article 3 then will not separate, and user separable can lead according to each The detached situation of tabula rasa 7 judges the rank that earthquake occurs, and meanwhile, separable light guide plate 7 is additionally provided with resetting means 8, and reset dress Putting 8 can promote separable light guide plate 7 to reset after isolation, so that separable light guide plate 7 is repeatedly used.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model does not limit to In this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in change Or replace, all should cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should described to weigh The protection domain that profit requires is defined.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201620524872.2U CN205982655U (en) | 2016-06-01 | 2016-06-01 | Optic fibre underground laser lamp -house earthquake warning device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620524872.2U CN205982655U (en) | 2016-06-01 | 2016-06-01 | Optic fibre underground laser lamp -house earthquake warning device |
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| CN205982655U true CN205982655U (en) | 2017-02-22 |
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| CN201620524872.2U CN205982655U (en) | 2016-06-01 | 2016-06-01 | Optic fibre underground laser lamp -house earthquake warning device |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105824043A (en) * | 2016-06-01 | 2016-08-03 | 漳浦县圆周率工业设计有限公司 | Optical fiber-buried laser light source earthquake alarming device |
| CN108490481A (en) * | 2018-05-18 | 2018-09-04 | 惠安县金建达电子科技有限公司 | A kind of underground longitude and latitude monitoring device for geology field |
| CN108594298A (en) * | 2018-05-18 | 2018-09-28 | 惠安县金建达电子科技有限公司 | A kind of underground longitude and latitude monitoring device |
| CN108663725A (en) * | 2018-05-18 | 2018-10-16 | 惠安县金建达电子科技有限公司 | A kind of positioning laser aid |
| CN108680946A (en) * | 2018-05-18 | 2018-10-19 | 惠安县金建达电子科技有限公司 | One kind is accurately positioned based on GPS and the Big Dipper and calculates earthquake-predictive device and method |
| CN108680947A (en) * | 2018-05-18 | 2018-10-19 | 惠安县金建达电子科技有限公司 | A kind of device and its monitoring method for longitude and latitude monitoring |
| CN108732613A (en) * | 2018-05-18 | 2018-11-02 | 惠安县金建达电子科技有限公司 | A kind of laser depth calibrator |
| CN108761393A (en) * | 2018-05-18 | 2018-11-06 | 惠安县金建达电子科技有限公司 | A kind of underground longitude and latitude measuring device and method |
| CN108896006A (en) * | 2018-05-18 | 2018-11-27 | 惠安县金建达电子科技有限公司 | A kind of detection method of underground longitude and latitude |
| CN108917702A (en) * | 2018-05-18 | 2018-11-30 | 惠安县金建达电子科技有限公司 | A kind of subterranean depth longitude and latitude measuring device and method |
| CN108919346A (en) * | 2018-05-18 | 2018-11-30 | 惠安县金建达电子科技有限公司 | A kind of Earthquake signal detection device |
| CN108919341A (en) * | 2018-05-18 | 2018-11-30 | 惠安县金建达电子科技有限公司 | A kind of room miniature underground Jian Zhen |
| CN109307882A (en) * | 2018-05-18 | 2019-02-05 | 惠安县金建达电子科技有限公司 | A kind of storage deep under ground antidetonation device |
-
2016
- 2016-06-01 CN CN201620524872.2U patent/CN205982655U/en not_active IP Right Cessation
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105824043A (en) * | 2016-06-01 | 2016-08-03 | 漳浦县圆周率工业设计有限公司 | Optical fiber-buried laser light source earthquake alarming device |
| CN108732613A (en) * | 2018-05-18 | 2018-11-02 | 惠安县金建达电子科技有限公司 | A kind of laser depth calibrator |
| CN108594298A (en) * | 2018-05-18 | 2018-09-28 | 惠安县金建达电子科技有限公司 | A kind of underground longitude and latitude monitoring device |
| CN108663725A (en) * | 2018-05-18 | 2018-10-16 | 惠安县金建达电子科技有限公司 | A kind of positioning laser aid |
| CN108680946A (en) * | 2018-05-18 | 2018-10-19 | 惠安县金建达电子科技有限公司 | One kind is accurately positioned based on GPS and the Big Dipper and calculates earthquake-predictive device and method |
| CN108680947A (en) * | 2018-05-18 | 2018-10-19 | 惠安县金建达电子科技有限公司 | A kind of device and its monitoring method for longitude and latitude monitoring |
| CN108490481A (en) * | 2018-05-18 | 2018-09-04 | 惠安县金建达电子科技有限公司 | A kind of underground longitude and latitude monitoring device for geology field |
| CN108761393A (en) * | 2018-05-18 | 2018-11-06 | 惠安县金建达电子科技有限公司 | A kind of underground longitude and latitude measuring device and method |
| CN108896006A (en) * | 2018-05-18 | 2018-11-27 | 惠安县金建达电子科技有限公司 | A kind of detection method of underground longitude and latitude |
| CN108917702A (en) * | 2018-05-18 | 2018-11-30 | 惠安县金建达电子科技有限公司 | A kind of subterranean depth longitude and latitude measuring device and method |
| CN108919346A (en) * | 2018-05-18 | 2018-11-30 | 惠安县金建达电子科技有限公司 | A kind of Earthquake signal detection device |
| CN108919341A (en) * | 2018-05-18 | 2018-11-30 | 惠安县金建达电子科技有限公司 | A kind of room miniature underground Jian Zhen |
| CN109307882A (en) * | 2018-05-18 | 2019-02-05 | 惠安县金建达电子科技有限公司 | A kind of storage deep under ground antidetonation device |
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