Video Monitoring System for Forest Fire Prevention
Technical field
The present invention relates to a kind of video monitoring system.It is more particularly related to a kind of forest fire protection video monitoring
System.
Background technology
Forest fire has damaged sheet of forest, the animal in injury woods, but also reduces the fertility of forest, causes
Barren and the effect of destruction forest water conservation of soil, results even in ecological environment disequilibrium, is that forest is the most dangerous
Enemy, brings the most harmful to forest, most has destructive consequence.Forest fire, because often in remote, thickly forested mountains, is difficult to
Finding, wherein, forest fire has sudden, randomness, puts out difficulty, the feature that can bring about great losses in the short time, in
Being to put out a fire to save life and property the most in time, decision-making is the most proper, and most important being just depending on discovers whether that to forest-fire climate in time, analysis is
No the most reasonable.Initially, people are the generations being observed forest fires by Wang Tai, and forestry person patrols mountain and protects a forest, but they are all subject to
The restriction of terrain, coverage rate is little, has dead angle and blank, does not observes, thunder and lightning weather cannot go up tower observe, forestry person also without
Method is patrolled mountain and is protected a forest, and accuracy rate is low, and error is big;At present, the monitor mode of domestic main flow uses and sets up video monitoring system, this germline
System includes being located at the Active Eyes of control point and being located at the Surveillance center of geographic center position, forest zone, and long-distance video is supervised
The vedio data in the forest zone photographed is collected by network and is transferred to Surveillance center by Ore-controlling Role, and Surveillance center is by manually leading to
Cross giant-screen and supervise the forest situation of each point of forest zone in real time, but owing to the video line of Surveillance center is more, direct surveillance
Also cannot supervise one by one, easily cause naked eyes tired, the condition of a fire in video is difficult to be found, easily causes and fail to report, misrepresent deliberately, and due to
The uncertainty of outdoor environment, the infringement also ratio for instrument is more serious.
Summary of the invention
It is an object of the invention to solve at least the above, and the advantage that at least will be described later is provided.
It is a still further object of the present invention to provide a kind of Video Monitoring System for Forest Fire Prevention, it can monitor effectively in real time
And find the condition of a fire, and effectively instruct fire-fighting operation, the use of protective cover effectively extends each temperature sensor of forest zone and cigarette
The service life of mist sensor.
In order to realize according to object of the present invention and further advantage, it is provided that a kind of forest fire protection video monitoring system
System, including:
Surveillance center, it includes matrix server, the alert service that main control server is connected with described main control server
Device, geographic information server and decoder module, wherein, described matrix server connects TV display wall and a control key
Dish, described control keyboard controls the display of information, described alert service on described TV display wall by described matrix server
Device connects a GPS communication module, and described GPS communication module is connected with monitor supervision platform;
Control point, it includes that the coding module being connected with described main control server by wireless network server is with described
Temperature sensor, Smoke Sensor, all-directional tripod head and the video camera that coding module connects, wherein, described all-directional tripod head
Being erected at fire-fighting Watchtower commanding elevation, described video camera is arranged on The Cloud Terrace, described temperature sensor be arranged on forest everywhere away from
Overhead the tree of 2.8-3.2m is upper and constitutes hexagonal mesh structure with adjacent temperature sensor, and the length of side of hexagonal mesh is
300-350m, on the described Smoke Sensor tree that in being arranged on each hexagonal mesh, close center is corresponding, described temperature sensing
Device and the outer sheathed protective cover of described Smoke Sensor;
Wherein, described protective cover includes:
Base, it is circular arc platy structure, and described base center is provided with and may pass through described temperature sensor or described cigarette
First through hole of mist sensor;
Case, it is the hollow tetragonal body being welded in the horizontal direction on described base, and it is recessed that described case top arranges one
Groove, described casing base arranges an air inlet, and multiple exhaust outlet is offered at the first-class interval of cover wall of described case, wherein, described recessed
Groove is sealed by a door body with described case top, and described bottom portion of groove interval arranges multiple second through hole;
Air intake dust preventing component, it is embedded at described air inlet, and described air intake dust preventing component is spaced from top to bottom and includes: between waiting
Every arranging the first framework of multiple Cross slat card, arranging the second framework of multiple first longitudinally oriented strip card, Yi Jishe at equal intervals
Being equipped with the plate body of multiple third through-hole, wherein, described third through-hole is arranged at described first framework and described second framework is intersected
In overlapping drop shadow spread on described plate body;
The rainproof assembly of air draft, it is embedded one to one at multiple described exhaust outlets, and the rainproof assembly of described air draft is from interior
Include to outward: the 3rd framework of multiple second longitudinally oriented strip card is set at equal intervals, multiple 3rd longitudinally oriented strip card is set at equal intervals
The 4th framework, wherein, the projection of described Article 3 card be positioned at arbitrary neighborhood two described second longitudinally oriented strip card projection between
At gap.
Preferably, described Video Monitoring System for Forest Fire Prevention, also include: voice announcer, described voice announcer
Connecting wireless network server by described coding module, described voice announcer correspondence is arranged under described all-directional tripod head
Side.
Preferably, described base is provided with the screw mounting hole that at least four is uniform.
Preferably, the length-width ratio of described Cross slat card is 1:20, and number is 4~6, described first longitudinally oriented strip card
Length-width ratio be 1:3, number is 8~12.
Preferably, described exhaust outlet is rectangle.
Preferably, described Video Monitoring System for Forest Fire Prevention, it is characterised in that also include: service with described master control
The router that device connects, described router connects Terminal Server Client by Web server.
Preferably, each described temperature sensor, each described Smoke Sensor are carried out ground by described main control server
Manage position encoded, and be stored on the electronic chart of the interior storage of described geographic information server.
The present invention at least includes following beneficial effect:
The first, Video Monitoring System for Forest Fire Prevention of the present invention is by the prison communicated to connect by wireless network server
Control center and control point composition, be distributed in the temperature sensor in forest zone by hexagonal grid and be arranged on each six limits
Forest zone is carried out round-the-clock by the upper Smoke Sensor of shape grid element center correspondence tree, omnibearing real-time monitoring, and positions the condition of a fire, logical
Cross cradle head controllor and control the all-directional tripod head of correspondence position, adjust video camera and on a large scale, be directed at destination and gather complete
Scape image information, by manually having purpose to observe video information and making corresponding judgement, is overcoming the ground due to forest zone
The cost that reason circumstance complication is only caused by video monitoring is high, fails to report, misrepresents deliberately the monitoring greatly improving forest outside problem
Level, and the transmission decreasing a large amount of hash of tremendous range and storage.
The second, the voice announcer correspondence of Video Monitoring System for Forest Fire Prevention of the present invention is arranged on described comprehensive
Below The Cloud Terrace, corresponding information can be had in time after manually having purpose to observe video information and make corresponding judgement
The pedestrian conveying to correspondence of effect, forest ranger and neighbouring resident.
3rd, the router of Video Monitoring System for Forest Fire Prevention of the present invention connects remotely visitor by Web server
Family end, it is possible to reasonably utilize public resource, makes higher level department accurately grasp relevant fire alarm by the Terminal Server Client very first time
Information, collaborative process forest fire protection.
4th, described temperature sensor and the described smog of Video Monitoring System for Forest Fire Prevention of the present invention passes
The outer sheathed protective cover of sensor, described protective cover arranges the groove of band first through hole, is used for depositing desiccant, it is possible to effectively protect
Demonstrate,prove and extend the life-span used in connection with of instrument, can effectively ensure that the environment in protective cover is with extraneous by air inlet and exhaust outlet
Environment consistent, ensures the accuracy of detection then, and further through air intake dust preventing component and rainproof component protection protection of catching the wind
Cover is not affected by rainwater.
5th, the main control server of Video Monitoring System for Forest Fire Prevention of the present invention is by each described temperature sensing
Device, each described Smoke Sensor carry out geographical position coding, and are stored in the electronics of the interior storage of described geographic information server
On map, provide quickly response for forest fire protection and instruct.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part also will be by this
Invention research and practice and be understood by the person skilled in the art.
Accompanying drawing explanation
Fig. 1 is the workflow diagram of the Video Monitoring System for Forest Fire Prevention of the present invention;
Fig. 2 is the structural representation of protective cover of the present invention;
Fig. 3 is the structural representation of air intake dust preventing component of the present invention;
Fig. 4 is the structural representation of the rainproof assembly of air draft of the present invention.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to description literary composition
Word can be implemented according to this.
Should be appreciated that used herein such as " have ", " comprising " and " including " term do not allot one or many
Other element individual or the existence of a combination thereof or interpolation.
As Figure 1-4, the present invention provides a kind of video monitoring system for forest fire protection, including:
Surveillance center, it includes matrix server, the alert service that main control server is connected with described main control server
Device, geographic information server and decoder module, wherein, described matrix server connects TV display wall and a control key
Dish, described control keyboard controls the display of information, described alert service on described TV display wall by described matrix server
Device connects a GPS communication module, and described GPS communication module is connected with monitor supervision platform;
Control point, it includes that the coding module being connected with described main control server by wireless network server is with described
Temperature sensor, Smoke Sensor, all-directional tripod head and the video camera that coding module connects, wherein, described all-directional tripod head
Being erected at fire-fighting Watchtower commanding elevation, described video camera is arranged on The Cloud Terrace, described temperature sensor be arranged on forest everywhere away from
Overhead the tree of 2.8-3.2m is upper and constitutes hexagonal mesh structure with adjacent temperature sensor, and the length of side of hexagonal mesh is
300-350m, on the described Smoke Sensor tree that in being arranged on each hexagonal mesh, close center is corresponding, described temperature sensing
Device and the outer sheathed protective cover 1 of described Smoke Sensor;
Wherein, described protective cover 1 includes:
Base 2, it is circular arc platy structure, and described base 2 center is provided with and may pass through described temperature sensor or described
First through hole of Smoke Sensor;
Case 3, it is the hollow tetragonal body being welded on described base 2 in the horizontal direction, and described case 3 top arranges one
Groove 4, arranges an air inlet 31 bottom described case 3, multiple exhaust outlet 32 is offered at the first-class interval of cover wall of described case 3, its
In, described groove 4 is sealed by a door body 40 with described case 3 top, and described groove 4 bottom interval arranges multiple second
Through hole 41;
Air intake dust preventing component 5, it is embedded at described air inlet 31, and described air intake dust preventing component 5 is spaced from top to bottom and includes:
First framework 51 of multiple Cross slat card 50 is set at equal intervals, the second frame of multiple first longitudinally oriented strip card 52 is set at equal intervals
Body 53 and be provided with the plate body 55 of multiple third through-hole 54, wherein, described third through-hole 54 is arranged at described first framework 51
It is in the drop shadow spread on described plate body 55 with described second framework 53 juxtaposition;
The rainproof assembly of air draft 6, it is embedded one to one at multiple described exhaust outlets 32, the rainproof assembly of described air draft 6
Include from inside to outside: arrange at equal intervals multiple second longitudinally oriented strip card 60 the 3rd framework 61, at equal intervals arrange the multiple 3rd indulge
To the 4th framework 63 of channel(l)ed plate 62, wherein, the projection of described Article 3 card is positioned at arbitrary neighborhood two described second longitudinally
At channel(l)ed plate 60 projected gap.
In this technical scheme, in installation process, by described temperature sensor, described Smoke Sensor is all by described
First through hole at protective cover 1 base 2 center is arranged in protective cover 1, and described base 2 is fixedly mounted on distance ground 2.8-3.2m
Tree on, open the door body 40 at case 3 top, sealed by door body 40 after desiccant is put into described groove 4, described protection
Cover 1 carries out air circulation by described air intake dust preventing component 5 and the rainproof assembly of described air draft 6, it is ensured that the environment in protective cover 1 and
External environment consistent, then ensures the accuracy of detection, and well prevents rainwater to described temperature sensor, described smog
The infringement of sensor;Each described temperature sensor, each described Smoke Sensor are carried out geographical position by described main control server
Put coding, and be stored on the electronic chart of the interior storage of described geographic information server;It is arranged on forest temperature sensing everywhere
Device, Smoke Sensor detect environment temperature information, smog information in real time, when any one place temperature information detected, smog letter
When breath and predetermined threshold value compare beyond predetermined threshold value, the smog information at this, temperature information are carried out by coding module
Encoding and pass through wireless network server and transmit to main control server, main control server is once the smog receiving specific coding passes
Sensor, the smog information of temperature sensor passback and temperature information, transferred immediately by geographic information server and to prestore
About the position encoded Smoke Sensor of this specific geographic, the geographical position coding of temperature sensor, by setting up specific position
Putting conversion mathematical model, it is achieved positioning function, main control server controls the all-directional tripod head of correspondence position by cradle head controllor,
And then adjustment video camera is directed at destination capturing panoramic view image information on a large scale, the panorama image information of collection is passed through
Coding module carries out encoding and sending main control server to by wireless network server, and main control server passes through decoder module pair
Coding information decodes and passes through matrix server and shows in TV display wall, and monitoring personnel check concrete condition, if
Burning things which may cause a fire disaster is controlled, and geographic information server provides the team of fire extinguishing recently go to condition of a fire point shortest path and lead to on-the-spot main roads
And the traffic capacity, it is provided that the position of fire-blocking belt and rush towards the time in the scene of a fire and show on TV display wall, and by monitoring
Personnel notify that neighbouring forest ranger goes to process according to dependent instruction;If it find that monitored on-the-spot burning things which may cause a fire disaster is uncontrollable, master control service
Device controls Alarm Server and sends alarm and by GPS communication module, the image information of the scene of fire received is uploaded to prison
On control platform, in order to enable fire department to coordinate forest zone to take effective fire suppression measures within the very first time, and then by fire
The extent of damage is preferably minimized.
In another kind of embodiment, described Video Monitoring System for Forest Fire Prevention, also include: voice announcer, institute's predicate
Sound is reported device and is connected wireless network server by described coding module, and described voice announcer correspondence is arranged on described comprehensive
Below The Cloud Terrace.Monitoring personnel show wall by TV if it find that there is people at monitored scene, and are by little artificially caused
Catching fire or smog etc. in long-pending controlled range, monitoring personnel are broadcasted by main control server control voice announcer, carry
The pedestrian of awake forest district notes forest fire protection and puts out burning things which may cause a fire disaster, and shows that wall Real Time Observation burning things which may cause a fire disaster puts out situation and goes forward side by side by TV
Row instructs;If it find that monitored on-the-spot nobody but burning things which may cause a fire disaster is controlled, geographic information server provides the team of fire extinguishing recently to go to fire
Feelings point shortest path and lead to on-the-spot main roads and the traffic capacity, it is provided that the position of fire-blocking belt and rush towards the scene of a fire
Time also shows, and notified that neighbouring forest ranger goes to process according to dependent instruction by monitoring personnel on TV display wall;If
Find that monitored on-the-spot burning things which may cause a fire disaster is uncontrollable, control voice announcer by main control server and broadcast, remind the row of forest district
People leaves the most in order.
In another kind of embodiment, described base 2 is provided with the screw mounting hole that at least four is uniform.Use this side
Case, fixes described protective cover 1 simply and easily.
In another kind of embodiment, the length-width ratio of described Cross slat card 50 is 1:20, and number is 4~6, described first
The length-width ratio of longitudinally oriented strip card 52 is 1:3, and number is 8~12.Use this scheme, it is possible to while effectively making wind enter
Can effectively prevent dust etc. from entering.
In another kind of embodiment, described exhaust outlet 32 is rectangle.Use this scheme, while air draft is provided, energy
Enough make current flow out rapidly, and avoid current to assemble and enter described case 3.
In another kind of embodiment, described Video Monitoring System for Forest Fire Prevention, also include: with described main control server even
The router connect, described router connects Terminal Server Client by Web server.Use this scheme, it is possible to reasonably utilize
Public resource, makes higher level department accurately grasp relevant fire alarm information by the Terminal Server Client very first time, and collaborative process forest prevents
Fire.
In another kind of embodiment, described main control server is by each described temperature sensor, each described smog sensing
Device carries out geographical position coding, and is stored on the electronic chart of the interior storage of described geographic information server.Use this scheme,
There is provided quickly response for forest fire protection and instruct.
Although embodiment of the present invention are disclosed as above, but it is not restricted in description and embodiment listed
Using, it can be applied to various applicable the field of the invention completely, for those skilled in the art, and can be easily
Realizing other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, the present invention does not limit
In specific details with shown here as the legend with description.