CN206726394U - Forest fire protection emergency alarm device - Google Patents
Forest fire protection emergency alarm device Download PDFInfo
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- CN206726394U CN206726394U CN201720504348.3U CN201720504348U CN206726394U CN 206726394 U CN206726394 U CN 206726394U CN 201720504348 U CN201720504348 U CN 201720504348U CN 206726394 U CN206726394 U CN 206726394U
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Abstract
The utility model discloses a kind of forest fire protection emergency alarm device, including image taking module, picture recognition module, main control module, alarm module, communication module, long-distance monitorng device, memory module；Master control module controls image taking module shooting image in forest；After picture recognition module identification image taking module is stored in the image in memory module, identification information is sent to main control module；Main control module triggers alarm module according to identification information, and generates warning message and be sent to long-distance monitorng device by communication module；Power module is powered by main control module.Pass through several independent image taking modules and picture recognition module, complete image taking and identification in real time in monitor area, note abnormalities state in real time, send alarm and notify remote monitoring system to take measures, improve the efficiency of forest fire protection, the uninterrupted monitoring in real time and identification in 24 hours to forest fire hidden danger are realized, there is very strong practicality and wide applicability.
Description
Technical field
The present invention relates to a kind of warning device, and in particular to a kind of forest fire protection emergency alarm device.
Background technology
Forest fire, refer to lose manual control, freely spread and extend in forest land, to forest, forest ecosystem
Certain forest-fire climate for endangering and losing is brought with the mankind.Forest fire be a kind of sudden strong, destructive big, disposal relief compared with
For the natural calamity of difficulty.
Forest fire protection work is the important component of Chinese work of preventing and reducing natural disasters, and is national public emergent System Construction
The important leverage that important content is social stability and the people live and work in peace and contentment, is to speed up forest development, strengthens the basis of ecological construction
And premise, concerning the forest reserves and ecological safety, concerning life and property safety of people.
Existing forest protection, most of by woods person's manual inspection is patrolled, part developed regions start to use monitoring mode；
Manual inspection, there is the advantage of in-situ processing, inferior position is also obvious, and efficiency is low, and directive property is low, effectively prevents what fire from occurring
Effect is bad, is adapted to normative inspection firebreak device；Common monitoring, has the advantage monitored in real time, but need monitor
24 hours concern monitor videos of member, and wide paving monitoring in forest large area, it is clear that brought to the monitoring work of monitoring personnel huge
Workload, lack the timely discovery to scene of fire.
It is therefore desirable to which existing forest fire protection prevention and emergency system are given and improved, integrate prevention with meeting an urgent need.
The content of the invention
To solve the deficiencies in the prior art, it is an object of the invention to provide it is a kind of it is intelligent, convenient, economize on resources
Forest fire protection emergency alarm device.
In order to realize above-mentioned target, the present invention adopts the following technical scheme that：
Forest fire protection emergency alarm device, including image taking module, picture recognition module, main control module, alarm module,
Communication module, long-distance monitorng device, memory module；
Master control module controls image taking module shooting image in forest；
After described image identification module identification image taking module is stored in the image in memory module, identification information is sent out
Give main control module；
The main control module triggers alarm module according to identification information, and generates warning message and be sent to by communication module
Long-distance monitorng device；
Power module is powered by main control module.
Above-mentioned image taking module is erected on the steering module being connected with main control module, and the steering module includes and electricity
The steering platform that arbor connects.
Above-mentioned long-distance monitorng device passes through master control module controls image taking module and steering module through communication module.
Above-mentioned main control module connects input/output module, including display, keyboard.
Above-mentioned memory module stores warning message.
Above-mentioned identification information include fire alarm, fire alarm area, fire alarm point apart from monitoring point angle and distance.
Above-mentioned warning message includes device id, device location, abnormal picture, time, angle, distance.
Further, the steering frequency of above-mentioned steering module is 5-10 minutes/circle, and steering angle is 360 degree.
The style of shooting of above-mentioned image taking module includes taking pictures, imaging, and described image is panoramic picture.
Above-mentioned picture recognition module is divided the image into as some rectangle battle array blocks, compared with background image after, will identify
The image difference gone out is accredited as fire alarm；The area of combination difference image, according to the engineer's scale and grid of rectangle battle array block, calculate phase
The angle and distance of fire alarm point for monitoring point.
The present invention is advantageous in that：The present invention a kind of forest fire protection emergency alarm device, by several with it is remote
The fire prevention emergency alarm device composition Forest Fire Prevention System of process control device connection, each fire prevention emergency alarm device have independent
Image taking module and picture recognition module, shooting image and image recognition are completed in real time in monitor area, when first
Between note abnormalities state, send alarm and notify remote monitoring system to take measures, having shared monitoring personnel, largely monitoring is appointed
Business, the efficiency of forest fire protection is improved, realize uninterrupted monitoring in real time and identification in 24 hours to forest fire hidden danger, have
Very strong practicality and wide applicability.
Brief description of the drawings
Fig. 1 is the structural representation of the forest fire protection emergency alarm device of the present invention.
Fig. 2 is the schematic diagram of the rectangle battle array block of the picture recognition module of the present invention.
Fig. 3 is the scope schematic diagram of the cycle shooting of the panorama camera of the present invention.
Fig. 4 is the mounting structure schematic diagram of the panorama camera of the present invention.
Embodiment
Make specific introduce to the present invention below in conjunction with the drawings and specific embodiments.
In embodiments of the invention：
The advantages of main control module uses the ARM chips of PHILIPS Co.'s production, has high sensitivity, and anti-interference is good,
Communication module be using Huawei GTM900C GPRS communication chips GPRS wireless networks,
Taking module is panorama camera,
Alarm module selects alarm bell,
Power module selects solar storage battery.
The present invention the forest fire protection emergency alarm device installed in forest zone commanding elevation, including connect respectively panorama camera,
Picture recognition module, main control module, the main control module of alarm bell, and realized and communicated with long-distance monitorng device by GPRS module, electricity
Source module is powered by main control module.
Panorama camera is erected on the turntable connect with motor shaft, and motor is driven by main control module.
Master control module controls motor is rotated turntable, is driven panorama camera periodically with 360 degree, the speed of 5 minutes/circle
Rotate, while control panorama camera photographing panorama picture in forest, and the panoramic picture of shooting is stored in memory module.
After panoramic picture is divided into 60*150-150*450 rectangle grid array by picture recognition module, preferably 100*360；
By panoramic picture compared with background image, whether the image difference that Identification goes out is fire alarm, and if fire alarm, then it is poor to combine
The area of different image, according to the engineer's scale and grid of rectangle battle array block, calculate relative to monitoring point（Shooting point）Fire alarm point
Angle and distance, feed back to main control module.
The identification information that main control module feeds back according to picture recognition module triggers alarm bell, and generation includes device id, equipment
Position, abnormal picture, time, angle, the warning message of distance, feed back to long-distance monitorng device by GPRS module.
After being accredited as fire alarm, master control module controls motor stalls, or in the wide angular range of identification fire alarm slightly
Degree is rotated, and exposal model is switched into image pickup mode, sends long-distance monitorng device to by scene is imaged by GPRS module in real time.
After remote monitoring personnel observes fire alarm, operable long-distance monitorng device, by GPRS module, through main control module control
Motor rotational angle processed, panorama camera live view is controlled, adjust shooting focal length, or to obtain clearly real time scene, switching
Take pictures and image.Live fire alarm information is further looked at, according to the intensity of a fire, fire extinguishing team member is arranged in time or patrols woods team member, orient
Fixed point puts out various fire and disaster hidden-trouble in time.
After remote monitoring personnel's observation, it is not fire alarm to be accredited as, and by GPRS module, feeds back non-fire alarm to main control module and believes
Breath, main control module cancel fire alarm pattern, cancel alarm bell, and the image pickup mode of panorama camera is switched back into exposal model, same to time control
Motor processed continues periodic rotary.
Conventional remote is monitored, and monitoring personnel at any time in section, can be read by long-distance monitorng device through main control module
Panoramic picture in memory module.
The rotating speed of control module setting motor, the filming frequency of panorama camera can remotely be passed through.
When patrolling woods person scene and patrolling woods, also can the external input/output module in scene, including display, keyboard regulate and control, adjusted on the spot
Whole, the related Monitoring Data of reading, or the observation according to scene, adjust rotating speed, the filming frequency of panorama camera of motor.
During actual use, according to landform on the spot, wind-force power supply combination sun-generated electric power can be selected in power module.
When installing panorama camera, the face on the basis of the top of forest zone trees, including the plane in Plain, the Yin/Yang on hillside are oblique
Face.
In order to effectively monitor fire alarm, ensure the optimal effectiveness of the shooting of panorama camera, according to the shooting performance of panorama camera,
During installation, preferably above the vertical range of reference plane is d, and the inclination angle with reference plane is θ, and the range distance of shooting is D.
When capturing doubtful fire alarm, panorama camera is directed at fire alarm orientation immediately, receives remote control amendment orientation, according to
The transmission speed of communication channel, beams back image, for monitoring condition of a fire development.
The trend developed according to the condition of a fire, flare, which can gradually spread, to be held, and the more burns the more prosperous, then the flare image collected can be by
Gradual change is big, according to this feature, when there is the doubtful condition of a fire, gathers image pattern, doubtful ignition point, and flare profile are arrived in scanning
Figure, data are preserved, continue to use image after 5 seconds, obtain flare profile diagram, collect flare profile diagram, obtain 3 flare profiles
Diagram data, judges whether to meet Ignition, the sprawling rule of the intensity of a fire, such as：Image outline below surround above 90% with
On（In view of wind, the characteristics of each flare, it is impossible to surround covering completely）, between each profile increases 20%-50%, sprawling speed
Spend with area features to judge the seriousness of the actual condition of a fire.
IMAQ interval time, judge number, spread the data of rule, can be by remotely according to actual landform, trees
Feature and season are modified.
When feature meets the condition of a fire, it is confirmed that there is the condition of a fire.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the invention is not limited in any way for above-described embodiment, all to be obtained by the way of equivalent substitution or equivalent transformation
Technical scheme, all fall within protection scope of the present invention.
Claims (10)
1. forest fire protection emergency alarm device, it is characterised in that including image taking module, picture recognition module, main control module,
Alarm module, communication module, long-distance monitorng device, memory module；
Master control module controls image taking module shooting image in forest；
After described image identification module identification image taking module is stored in the image in memory module, identification information is sent to
Main control module；
The main control module triggers alarm module according to identification information, and generates warning message and be sent to remotely by communication module
Supervising device；
Power module is powered by main control module.
2. forest fire protection emergency alarm device according to claim 1, it is characterised in that described image taking module is set up
On the steering module being connected with main control module, the steering module includes the steering platform connect with motor shaft.
3. forest fire protection emergency alarm device according to claim 1, it is characterised in that the long-distance monitorng device is through logical
Believe module, pass through master control module controls image taking module and steering module.
4. forest fire protection emergency alarm device according to claim 1, it is characterised in that it is defeated that the main control module connects input
Go out module, including display, keyboard.
5. forest fire protection emergency alarm device according to claim 1, it is characterised in that the memory module storage alarm
Information.
6. forest fire protection emergency alarm device according to claim 1, it is characterised in that the identification information includes fire
Police, fire alarm area, fire alarm point apart from monitoring point angle and distance.
7. forest fire protection emergency alarm device according to claim 1, it is characterised in that the warning message includes equipment
ID, device location, abnormal picture, the time, fire alarm point apart from monitoring point angle and distance.
8. forest fire protection emergency alarm device according to claim 2, it is characterised in that the steering frequency for turning to platform
Rate is 5-10 minutes/circle, and steering angle is 360 degree.
9. forest fire protection emergency alarm device according to claim 1, it is characterised in that the bat of described image taking module
Taking the photograph mode includes taking pictures, imaging, and described image is panoramic picture.
10. forest fire protection emergency alarm device according to claim 1, it is characterised in that described image identification module will
Image is divided into some rectangle battle array blocks, compared with background image after, the image difference that will identify that is accredited as fire alarm；With reference to
The area of differential image, according to the engineer's scale and grid of rectangle battle array block, calculate relative to the fire alarm point of monitoring point angle and
Distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720504348.3U CN206726394U (en) | 2017-05-09 | 2017-05-09 | Forest fire protection emergency alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720504348.3U CN206726394U (en) | 2017-05-09 | 2017-05-09 | Forest fire protection emergency alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206726394U true CN206726394U (en) | 2017-12-08 |
Family
ID=60509482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720504348.3U Expired - Fee Related CN206726394U (en) | 2017-05-09 | 2017-05-09 | Forest fire protection emergency alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206726394U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910310A (en) * | 2017-05-09 | 2017-06-30 | 南京信息工程大学 | Forest fire protection emergency alarm device |
| CN110084992A (en) * | 2019-05-16 | 2019-08-02 | 武汉科技大学 | Ancient buildings fire alarm method, device and storage medium based on unmanned plane |
| CN110418478A (en) * | 2019-07-26 | 2019-11-05 | 广东工业大学 | Energy-saving lamp control method and device based on CNN |
-
2017
- 2017-05-09 CN CN201720504348.3U patent/CN206726394U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910310A (en) * | 2017-05-09 | 2017-06-30 | 南京信息工程大学 | Forest fire protection emergency alarm device |
| CN110084992A (en) * | 2019-05-16 | 2019-08-02 | 武汉科技大学 | Ancient buildings fire alarm method, device and storage medium based on unmanned plane |
| CN110418478A (en) * | 2019-07-26 | 2019-11-05 | 广东工业大学 | Energy-saving lamp control method and device based on CNN |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171208 Termination date: 20190509 |