A kind of passageway for fire apparatus takies alarming method by monitoring and system thereof
Technical field
The invention belongs to security against fire technical equipment field, especially relate to a kind of passageway for fire apparatus and take alarming method by monitoring and system thereof.
Background technology
The passageway for fire apparatus is meant that the fire fighter implements to succour the passage of evacuating with trapped personnel.Such as stair mouth, passageway, all be equipped with the fire-fighting pilot lamp.When breaking out of fire, the passageway for fire apparatus is the place that passage is provided to fireman and fire truck, if therefore the passageway for fire apparatus is occupied, possibly causes fire to be sued and laboured and incured loss through delay, and results in greater loss." new fire service law " regulation, to taking, stop up, seal fire lane, hinder fire truck current all belong to illegal activities.It all is to establish warning sign usually that yet present passageway for fire apparatus prevents the way that takies, and informs that this place is the fire-fighting designated lane.Generally all need come voluntary observance by the people.Yet the behavior that takies that this method can only some passageways for fire apparatus of limited prevention, and the situation that major part takies the passageway for fire apparatus often the occupant ignore or entertain " only otherwise meet accident just can not come to light " idea of leaving things to chance caused.And when fire or other disasters take place, cause the passageway for fire apparatus not use just because of this ignorance or idea of leaving things to chance, bring massive losses to the country and people.
Summary of the invention
Out in the cold or entertain under the situation of idea of leaving things to chance blockedly in warning board in order to eliminate above-mentioned passageway for fire apparatus, the harm that when really danger and disaster being arranged, can not normally use, the present invention propose a kind of passageway for fire apparatus and take alarming method by monitoring and system thereof.
The invention technical scheme that realizes above-mentioned purpose does; A kind of passageway for fire apparatus takies alarming method by monitoring; Adopt infrared transceiver device, magnetic flux detecting unit and high-definition camera to gather this passageway for fire apparatus internal information; Utilize information process unit that the information that collects is done rough handling and uploaded to background server through communication part; Judge by background server whether the passageway for fire apparatus is occupied, and occupied time control warning device gives the alarm and controls the high-definition camera record and takies incident in the passageway for fire apparatus, its concrete steps are:
(1) the high definition camera is taken the image of a passageway for fire apparatus at set intervals, and image uploading is arrived background server, and background server is taken the high definition camera according to the time image is defined as the normality image and stores;
When (2) in far infrared transceiver or magnetic flux detecting unit discovery passage, abnormal signal being arranged, abnormal signal information is sent to information process unit;
(3) information process unit is controlled the real-time photo that the high definition camera is taken a passageway for fire apparatus after receiving abnormal signal, and photo is sent to background server through communication part;
(4) background server is defined as unusual photo with it after receiving real-time photo, and accesses nearest normality photo and compare analysis, judges whether the passageway for fire apparatus is occupied;
(5) if background server judges that the passageway for fire apparatus is occupied, then control warning device and give the alarm, high definition shooting is simultaneously taken record to the passageway for fire apparatus.
In the said method, said high-definition camera was whenever taken a passageway for fire apparatus photo at a distance from 30/60 minute, and photo is uploaded to background server through information process unit and communication part.
The invention still further relates to a kind of passageway for fire apparatus of adopting said method and take monitor and alarm system; Said system comprises information process unit, the infrared transceiver device that is connected with the information process unit wire/wireless respectively, magnetic flux detecting unit, high-definition camera, warning device and communication part, and passes through the background server that communication part is connected with information process unit.
The installation procedure that above-mentioned passageway for fire apparatus takies monitor and alarm system is:
1. vertically fix a row infrared transceiver device in four corners of this section passageway for fire apparatus respectively, and the infrared ray that each infrared transceiver device sends can both be received by other three pairing R-T units in position;
2. the equidistant fixedly magnetic flux detecting unit on the face of land, passageway for fire apparatus, and do not have detection blind area between two adjacent magnetic flux detectors;
3. one end is fixed the high-definition camera that can photograph the passageway for fire apparatus panorama in the passageway for fire apparatus;
4. the internal fixation warning device in the passageway for fire apparatus;
5. infrared transceiver device, magnetic flux detecting unit, high-definition camera and warning device are connected to information process unit with limited/wireless mode;
6. information process unit is connected to background server through communication part.
Said flow process 1. at each angle vertically fixing from bottom to top 20 infrared transceiver devices, and the distance between the adjacent infrared transceiver device is 100mm.
The magnetic flux detector of said flow process in 2. is fixed in the circular hole on the face of land, passageway for fire apparatus the dark 200mm of circular hole, diameter 150mm.
The present invention is through the monitoring method of various modes; Whether can detect the passageway for fire apparatus occupied; And can when occupied, in time send warning; Inform that taking the people stops to take behavior immediately, and can unified management platform noted and be sent to seizure condition, help administration of the prevention and control unit in time to handle hidden danger.
Description of drawings
Fig. 1 is the schematic flow sheet of a kind of embodiment of method of the present invention;
Fig. 2 is the structural representation of a kind of embodiment of system of the present invention;
Fig. 3 is the structural representation of a kind of fixed form of far infrared transceiver;
Among the figure, 1, processing unit; 2, infrared transceiver device; 3, magnetic flux detecting unit; 4, high-definition camera; 5, warning device; 6, communication part; 7, background server; 8, wall; Among the figure, arrow line is represented ultraredly to send and receive.
Embodiment
Below in conjunction with accompanying drawing content of the present invention is further specified.
With reference to Fig. 1 one embodiment of the present invention.A kind of passageway for fire apparatus takies alarming method by monitoring; Adopt infrared transceiver device, magnetic flux detecting unit and high-definition camera to gather this passageway for fire apparatus internal information; Adopt information process unit that the information that collects is done rough handling and uploaded to background server through communication part; Judge by background server whether the passageway for fire apparatus is occupied, and occupied time control warning device gives the alarm and controls the high-definition camera record and takies incident in the passageway for fire apparatus, its concrete steps are:
(1) the high definition camera is taken the image of a passageway for fire apparatus at set intervals, and image uploading is arrived background server, and background server is taken the high definition camera according to the time image is defined as the normality image and stores;
When (2) in far infrared transceiver or magnetic flux detecting unit discovery passage, abnormal signal being arranged, abnormal signal information is sent to information process unit;
(3) information process unit is controlled the real-time photo that the high definition camera is taken a passageway for fire apparatus after receiving abnormal signal, and photo is sent to background server through communication part;
(4) background server is defined as unusual photo with it after receiving real-time photo, and accesses nearest normality photo and compare analysis, judges whether the passageway for fire apparatus is occupied;
(5) if background server judges that the passageway for fire apparatus is occupied, then control warning device and give the alarm, high definition shooting is simultaneously taken record to the passageway for fire apparatus.
In the said method, said high-definition camera was whenever taken a passageway for fire apparatus photo at a distance from 30/60 minute, and photo is uploaded to background server through information process unit and communication part.
In conjunction with Fig. 2; A kind of passageway for fire apparatus takies monitor and alarm system; Said system comprises information process unit 1, the infrared transceiver device 2 that is connected with the information process unit wire/wireless respectively, magnetic flux detecting unit 3, high-definition camera 4, warning device 5 and communication part 6, and passes through the background server 7 that communication part is connected with information process unit.
The construction process that the described passageway for fire apparatus of Fig. 2 takies monitor and alarm system is:
1. vertically fix a row infrared transceiver device in four corners of this section passageway for fire apparatus respectively, and the infrared ray that each infrared transceiver device sends can both be received by other three pairing R-T units in position;
2. the equidistant fixedly magnetic flux detecting unit on the face of land, passageway for fire apparatus, and do not have detection blind area between two adjacent magnetic flux detectors;
3. one end is fixed the high-definition camera that can photograph the passageway for fire apparatus panorama in the passageway for fire apparatus;
4. the internal fixation warning device in the passageway for fire apparatus;
5. infrared transceiver device, magnetic flux detecting unit, high-definition camera and warning device are connected to information process unit with limited/wireless mode;
6. information process unit is connected to background server through communication part.
In conjunction with Fig. 3, infrared transceiver device be fixed on corner, the passageway for fire apparatus wall 8 the said flow process of a kind of true mode 1. at each angle vertically fixing from bottom to top 20 infrared transceiver devices, and the distance between the adjacent infrared transceiver device is 100mm.
The magnetic flux detector of said flow process in 2. is fixed in the circular hole on the face of land, passageway for fire apparatus the dark 200mm of circular hole, diameter 150mm.
Far infrared transceiver are disposed in four corners in the passageway for fire apparatus, dispose principle for as far as possible near the edge, the omission space is reduced to minimum, but each R-T unit has 3 adjustable infrared receiving/transmission heads and direction regulated at will.Each angle vertically all is installed on the same surface level with the infrared transceiver device of one deck and fixing, and the fixing back micromatic setting terrain clearance of accomplishing is alignd infrared-ray.After the completion infrared transceiver device is connected together with information process unit.
Take diameter 150mm on passage ground, the circular port of degree of depth 200mm is placed on inside with the magnetic flux detecting unit, and the distance of adjacent two detecting units is confirmed according to actual conditions at interval, guarantees its no dead angle of monitoring.Device is accomplished the back and is used the high strength epoxy resin packing, prevents the rainwater inflow, after the completion with alarm circuit access information processing unit.The magnetic flux detecting unit can carry out the quantity increase and decrease according to the width and the length of passageway for fire apparatus, and guaranteeing all has a pick-up unit in every square of m.
When having foreign matter to get into, the signal of infrared transceiver device and/or magnetic flux detecting unit is sent to information process unit, and the built-in interference filter algorithm of information process unit can exist the short time of mobile objects such as animal and filter.When detecting the abnormal signal time when longer, information process unit is sent to background server with abnormal signal, controls the real-time photo that the high definition camera is taken a passageway for fire apparatus simultaneously, and photo also is sent to background server.Background server compares according to nearest normality photo and real-time photo, judges whether the passageway for fire apparatus is occupied.If occupied, then background server control warning device sends the sound " passageway for fire apparatus please don't take " of typing in advance, and with red flashing lamp, controls high-definition camera and opening entry image simultaneously, and record is full to be uploaded image after 5 minutes once more.
Background server can call the normality photo of each time period of monitoring point, uses the reason of timing acquiring picture to be, maybe scene photograph brightness when environmental change, color difference to some extent; If there is not timing acquiring; The differential mode photo that take that noon and a normality photo of taking evening relatively possibly cause the comparison success ratio to descend, and have used timing acquiring mechanism, such as per 30 minutes shootings once; When unusual generation; The time interval of normality photo and differential mode photo, in 30 minutes, the environmental change in the short time can be ignored certainly, and so the photo of mode relatively has higher confidence level.
The present invention uses informationization technology to monitor the situation that takies of passageway for fire apparatus in real time, has higher realizability, has solved the anti-drawback of depending merely on the artificial voluntary observance of direction board that takies in original passageway for fire apparatus.Onsite alarming can remind the road occupying personnel to remove except that article timely, and hidden danger is controlled at the source.And will take process whole process through video image and shoot with video-corder, for follow-up accident responsibility identification also provides auxiliary
The above; Preferable case study on implementation for content of the present invention; Be not that content of the present invention is done any restriction; Every content technologies essence changes any simple modification, change and the equivalent structure that above embodiment did according to the present invention, all still belongs in the protection domain of content technologies scheme of the present invention.