CN106023532B - A kind of landslide alarm system - Google Patents
A kind of landslide alarm system Download PDFInfo
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- CN106023532B CN106023532B CN201610621670.4A CN201610621670A CN106023532B CN 106023532 B CN106023532 B CN 106023532B CN 201610621670 A CN201610621670 A CN 201610621670A CN 106023532 B CN106023532 B CN 106023532B
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- infrared
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- plc controller
- ultrasonic
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
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- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The present invention relates to a kind of landslide alarm system, including ultrasonic monitor device, infrared monitoring device, PLC controller and acousto-optic alarm, the ultrasonic distance measurement device includes some ultrasonic range finders, and with the corresponding monitoring feedback mechanism of ultrasonic range finder, the infrared monitoring device includes bottom plate, side plate, top plate, baffle ring, elastic threads and active infrared alarm, ultrasonic range finder, wireless data receiver, sound-light alarm instrument is connected with PLC controller, early warning can be made to landslide phenomenon in time, prompting personnel withdraw in time, it ensure that the safety of people's lives and properties.
Description
Technical field
The present invention relates to a kind of landslide alarm system, belongs to diaster prevention and control technical field.
Background technology
With mankind's activity scope it is continuous expand and weather it is repeatedly abnormal so that all kinds of mud-rock flows and landslide
It is abnormal frequently, especially the handing-over area in massif and Plain, such as cannot at the first time finds, will result in great people
Member and property loss, current this kind of disaster still lean on several part-time observations of massif administrative staff, poor effect.
The content of the invention
The present invention proposes a kind of landslide alarm system regarding to the issue above, and landslide phenomenon can be made in time
Go out early warning, prompting personnel withdraw in time, ensure that the safety of people's lives and properties.
Specific technical solution is as follows：
A kind of landslide alarm system, including ultrasonic monitor device, infrared monitoring device, PLC controller and acousto-optic
Alarm；
The ultrasonic monitor device include some ultrasonic range finders and with the corresponding monitoring of ultrasonic range finder
Feedback mechanism, the monitoring feedback mechanism include main support post, feedback board, and the quantity of main support post is two, feedback board
It is fixed between two main support posts, it is symmetrical on each main support post to be equipped with two auxiliary supporting mechanisms, auxiliary support
Mechanism includes auxiliary support post, connecting rod and axis pin, and connecting rod is cylindrical structure, and connecting rod one end is equipped with fixing clasp, Gu
Determine snap ring and be equipped with blocked hole, some mounting holes are uniformly provided with auxiliary support post, auxiliary support post passes through fixing clasp, makes card
It is corresponding with mounting hole to connect hole, and is fixed by axis pin, the transmitting probe of ultrasonic range finder is corresponded with feedback board；
The infrared monitoring device includes bottom plate, side plate, top plate, baffle ring, elastic threads and active infrared alarm, described
The quantity of side plate is two, is relatively fixed on bottom plate, top plate is fixed on bottom plate by the second connecting rod, active infra-red
The infrared transmitting tube and infrared receiving tube of alarm are separately fixed on two side plates, infrared receiving tube and wireless data receiver
It is connected, baffle ring is fixed between top plate and bottom plate by elastic threads, and baffle ring is equipped with the infrared channel of circular configuration, infrared hair
The line for penetrating pipe and infrared receiving tube passes through infrared channel, and elastic threads are in tensioned state；
The ultrasonic range finder, wireless data receiver, sound-light alarm instrument are connected with PLC controller.
A kind of above-mentioned landslide alarm system, wherein, the quantity of the sound-light alarm instrument is at least 1.
A kind of above-mentioned landslide alarm system, wherein, the quantity of ultrasonic range finder and active infrared alarm is extremely
It is two less.
A kind of above-mentioned landslide alarm system, by ultrasonic wave and infrared carry out double monitoring, alarming method by monitoring is：
1. monitoring ultrasonic：It is fixed on what the monitoring feedback mechanism of more than 2 disperseed on detected massif, it is adjacent
It is 10-15m that two, which are detected the distance between feedback mechanism, and passes through both the monitorings in real time of corresponding ultrasonic range finder
Between air line distance, and by this data feedback to PLC controller, if landslide occurs, position occurs for monitoring feedback mechanism
Move, ultrasonic range finder monitors that air line distance between the two changes, and numerical value is transferred to PLC controller, when away from
When exceeding limit value from change value, PLC controller control sound-light alarm instrument sends alarm；
2. infrared monitoring：It is fixed on what the infrared monitoring device of more than 2 disperseed on detected massif, adjacent two
The distance between a infrared monitoring device is 5-10m, and when landslide occurs, soil can cover infrared monitoring device, red
Outer reception pipe can not receive the infrared pass of infrared transmitting tube, and wireless data receiver transmits signals to PLC controller, PLC controls
Device control sound-light alarm instrument processed sends alarm；
3. infrared monitoring：It is fixed on what the infrared monitoring device of more than 2 disperseed on detected massif, when massif is sent out
During raw landslide, producing acutely concussion, baffle ring can rock under the action of elastic threads, when rock comparison it is violent when, infrared receiving tube
It can not receive the infrared pass of infrared transmitting tube, wireless data receiver transmits signals to PLC controller, PLC controller control
Sound-light alarm instrument sends alarm.
Beneficial effects of the present invention are：
The main support post of monitoring feedback mechanism is equipped with two auxiliary supporting mechanisms, and the auxiliary support post of auxiliary supporting mechanism is adjustable
Section relative length is fixed in fixing clasp, can be by adjusting auxiliary branch after in the soil of main support post insertion massif
The length of support column is aided in fixing, and ensure that the stability of monitoring feedback mechanism, is avoided because small-scale other move naturally
Cause to report by mistake, avoid unnecessary fear.
The present invention in time can make landslide phenomenon early warning, and prompting personnel withdraw in time, ensure that people's life
The safety of property.
Brief description of the drawings
Fig. 1 is installation diagram of the present invention.
Fig. 2 is present system figure.
Fig. 3 is present invention monitoring feedback mechanism top view.
Fig. 4 is present invention monitoring feedback mechanism side view.
Fig. 5 is the auxiliary supporting upright column structure figure of the present invention.
Fig. 6 is infrared monitoring structure drawing of device of the present invention.
Fig. 7 is baffle ring structure chart of the present invention.
Embodiment
To make technical scheme become apparent from clearly, the present invention is described further below in conjunction with the accompanying drawings,
Any technical characteristic to technical solution of the present invention carries out the scheme that equivalencing is drawn with conventional reasoning and each falls within guarantor of the present invention
Protect scope.
Brief description of the drawings
Ultrasonic monitor device 1, infrared monitoring device 2, PLC controller 3, sound-light alarm instrument 4, ultrasonic range finder 5, prison
Survey feedback mechanism 6, main support post 7, feedback board 8, auxiliary supporting mechanism 10, auxiliary support post 11, connecting rod 12, axis pin 1, fixation
It is snap ring 14, blocked hole 15, mounting hole 16, bottom plate 17, side plate 18, top plate 19, baffle ring 20, elastic threads 21, infrared transmitting tube 23, red
Outer reception pipe 24, wireless data receiver 25, infrared channel 26.
A kind of landslide alarm system as shown in the figure, including ultrasonic monitor device 1, infrared monitoring device 2, PLC control
Device 3 processed and 3 sound-light alarm instrument 4；
The ultrasonic distance measurement device includes some ultrasonic range finders 5 and corresponding with ultrasonic range finder
Monitoring feedback mechanism 6, the monitoring feedback mechanism includes main support post 7, feedback board 8, and the quantity of main support post is two
A, feedback board is fixed between two main support posts, symmetrical on each main support post to be equipped with two auxiliary support machines
Structure 10, auxiliary supporting mechanism include auxiliary support post 11, connecting rod 12 and axis pin 13, and connecting rod is cylindrical structure, connecting rod one
End is equipped with fixing clasp 14, and fixing clasp is equipped with blocked hole 15, some mounting holes 16, auxiliary branch are uniformly provided with auxiliary support post
Support column passes through fixing clasp, makes blocked hole corresponding with mounting hole, and fixed by axis pin, the hair of ultrasonic range finder
Probe is penetrated to correspond with feedback board；
The infrared monitoring device includes bottom plate 17, side plate 18, top plate 19, baffle ring 20, elastic threads 21 and active infra-red
Alarm, the quantity of the side plate is two, is relatively fixed on bottom plate, top plate is fixed on bottom plate by the second connecting rod
On, the infrared transmitting tube 23 and infrared receiving tube 24 of active infrared alarm are separately fixed on two side plates, infrared receiver
Pipe is connected with wireless data receiver 25, and baffle ring is fixed between top plate and bottom plate by elastic threads, and baffle ring is equipped with circle
The line of the infrared channel 26 of structure, infrared transmitting tube and infrared receiving tube passes through infrared channel, and elastic threads are in tensioned state；
The ultrasonic range finder, wireless data receiver, sound-light alarm instrument are connected with PLC controller；
The PLC controller is prosperous up to Mitsubishi PLC-FX5U of the automation equipped with Co., Ltd purchased from Shenzhen；
The wireless data receiver is purchased from the ZW25 of intelligence AMP Electronics Co., Ltd. of Shenzhen.
It is of the invention to be by ultrasonic wave and infrared carry out double monitoring, alarming method by monitoring：1. monitoring ultrasonic：By 2
What monitoring feedback mechanism disperseed is fixed on detected massif, and it is 10m that adjacent two, which are detected the distance between feedback mechanism,
And the air line distance of monitoring between the two is divided into L1 and L2 in real time by corresponding ultrasonic range finder, and this is counted
According to PLC controller is fed back to, if landslide occurs, monitoring feedback mechanism is subjected to displacement, and ultrasonic range finder monitors both
Between air line distance change, and numerical value is transferred to PLC controller, when exceeding limit value apart from change value, PLC controls
Device control sound-light alarm instrument processed sends alarm；
2. infrared monitoring：It is fixed on what the infrared monitoring device of 2 disperseed on detected massif, adjacent two red
The distance between external monitor device is 8m, and when landslide occurs, soil can cover infrared monitoring device, infrared receiving tube
It can not receive the infrared pass of infrared transmitting tube, wireless data receiver transmits signals to PLC controller, PLC controller control
Sound-light alarm instrument sends alarm；
3. infrared monitoring：It is fixed on what the infrared monitoring device of 2 disperseed on detected massif, when massif is slided
During slope, produce acutely concussion, baffle ring can rock under the action of elastic threads, when rock comparison it is violent when, infrared receiving tube can not
Receive the infrared pass of infrared transmitting tube, wireless data receiver transmits signals to PLC controller, PLC controller control acousto-optic
Alarm sends alarm.
Claims (4)
1. a kind of landslide alarm system, it is characterized in that, including ultrasonic monitor device, infrared monitoring device, PLC controller
With acousto-optic alarm；
The ultrasonic monitor device includes some ultrasonic range finders and is fed back with the corresponding monitoring of ultrasonic range finder
Mechanism, the monitoring feedback mechanism include main support post, feedback board, and the quantity of main support post is two, and feedback board is fixed
It is symmetrical on each main support post to be equipped with two auxiliary supporting mechanisms, auxiliary supporting mechanism between two main support posts
Including auxiliary support post, connecting rod and axis pin, connecting rod is cylindrical structure, and connecting rod one end is equipped with fixing clasp, fixing card
Ring is equipped with blocked hole, and some mounting holes are uniformly provided with auxiliary support post, and auxiliary support post passes through fixing clasp, makes blocked hole
It is corresponding with mounting hole, and fixed by axis pin, the transmitting probe of ultrasonic range finder is corresponded with feedback board；
The infrared monitoring device includes bottom plate, side plate, top plate, baffle ring, elastic threads and active infrared alarm, the side plate
Quantity be two, be relatively fixed on bottom plate, top plate is fixed on bottom plate by the second connecting rod, active infra-red alarm
The infrared transmitting tube and infrared receiving tube of device are separately fixed on two side plates, and infrared receiving tube is connected with wireless data receiver
Connect, baffle ring is fixed between top plate and bottom plate by elastic threads, and baffle ring is equipped with the infrared channel of circular configuration, infrared transmitting tube
Infrared channel is passed through with the line of infrared receiving tube, elastic threads are in tensioned state；
The ultrasonic range finder, wireless data receiver, sound-light alarm instrument are connected with PLC controller.
2. a kind of landslide alarm system as claimed in claim 1, it is characterized in that, the quantity of the sound-light alarm instrument is at least
For 1.
3. a kind of landslide alarm system as claimed in claim 1, it is characterized in that, ultrasonic range finder and active infra-red
The quantity at least two of alarm.
4. a kind of landslide alarm system as claimed in claim 1, it is characterized in that, it is dual by ultrasonic wave and infrared carry out
Monitoring, alarming method by monitoring are：
1. monitoring ultrasonic：It is fixed on what the monitoring feedback mechanism of more than 2 disperseed on detected massif, adjacent two
It is 10-15m to monitor the distance between feedback mechanism, and by the monitoring in real time of corresponding ultrasonic range finder between the two
Air line distance, and by this data feedback to PLC controller, if landslide occurs, monitoring feedback mechanism is subjected to displacement, and is surpassed
Sound-ranging equipment monitors that air line distance between the two changes, and numerical value is transferred to PLC controller, when distance changes
When value exceedes limit value, PLC controller control sound-light alarm instrument sends alarm；
2. infrared monitoring：It is fixed on what the infrared monitoring device of more than 2 disperseed on detected massif, adjacent two red
The distance between external monitor device is 5-10m, and when landslide occurs, soil can cover infrared monitoring device, infrared to connect
Closed tube can not receive the infrared light of infrared transmitting tube, and wireless data receiver transmits signals to PLC controller, PLC controller
Control sound-light alarm instrument sends alarm；
3. infrared monitoring：It is fixed on what the infrared monitoring device of more than 2 disperseed on detected massif, when massif is slided
During slope, produce acutely concussion, baffle ring can rock under the action of elastic threads, when rock comparison it is violent when, infrared receiving tube can not
Receive the infrared light of infrared transmitting tube, wireless data receiver transmits signals to PLC controller, PLC controller control acousto-optic
Alarm sends alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610621670.4A CN106023532B (en) | 2016-08-01 | 2016-08-01 | A kind of landslide alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610621670.4A CN106023532B (en) | 2016-08-01 | 2016-08-01 | A kind of landslide alarm system |
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| Publication Number | Publication Date |
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| CN106023532A CN106023532A (en) | 2016-10-12 |
| CN106023532B true CN106023532B (en) | 2018-04-17 |
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| CN201610621670.4A Active CN106023532B (en) | 2016-08-01 | 2016-08-01 | A kind of landslide alarm system |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121675B (en) * | 2017-05-04 | 2020-12-29 | 成都零点科技有限公司 | Remote displacement measuring device, system and method with clutter suppression function |
| CN109243147B (en) * | 2018-11-12 | 2024-01-26 | 云南大学 | Array type early warning system for landslide collapse of reservoir bank hydro-fluctuation belt |
| CN112284263A (en) * | 2020-10-16 | 2021-01-29 | 上海同禾工程科技股份有限公司 | Mountain disaster early warning monitoring device and early warning monitoring method based on machine vision |
| CN113850975B (en) * | 2021-09-26 | 2023-02-07 | 重庆交通大学 | Sonar-based dumping type dangerous rock collapse early warning method and early warning system |
| CN115862271B (en) * | 2023-01-04 | 2023-07-07 | 山东省地质矿产勘查开发局第五地质大队（山东省第五地质矿产勘查院） | Intelligent geological disaster monitoring and early warning instrument |
| CN116295037B (en) * | 2023-04-11 | 2023-11-14 | 广东省水利水电建设有限公司 | Ecological slope monitoring method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000352529A (en) * | 1999-06-10 | 2000-12-19 | Techno Link:Kk | Apparatus for warning landslide or the like |
| CN102788569B (en) * | 2011-05-19 | 2015-09-16 | 赵红 | A kind of geological deformation and slump early warning system |
| CN103308915A (en) * | 2013-05-29 | 2013-09-18 | 天津孚感科技有限公司 | Sound measurement device and method |
| CN103472207B (en) * | 2013-09-30 | 2015-05-20 | 福州大学 | Equivalent looseness measuring method used for mountain landslide early warning |
| CN104715575A (en) * | 2013-12-12 | 2015-06-17 | 熊清远 | Landslide monitoring and alarming method and device base on laser ranging |
| CN104992531B (en) * | 2015-04-30 | 2018-01-23 | 长沙理工大学 | A kind of slope deforming monitors automatically and prior-warning device |
| CN204613088U (en) * | 2015-05-26 | 2015-09-02 | 中国地质科学院探矿工艺研究所 | Non-contact landslide surface crack monitor |
| CN206075499U (en) * | 2016-08-01 | 2017-04-05 | 江苏怡龙医疗科技有限公司 | A kind of landslide alarm system |
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