CN109359858A - Intelligent campus security-protection management system Internet-based - Google Patents
Intelligent campus security-protection management system Internet-based Download PDFInfo
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Abstract
The present invention discloses Intelligent campus security-protection management system Internet-based, including fire protection unit, environmental detection unit, data acquisition module, controller, alarm module, dangerous situation processing unit, danger classes unit and display module.The personnel amount and staff list that can detect the interior of building of generation dangerous situation, estimate the damaged condition that dangerous situation may cause.Detect weather condition when dangerous situation occurs around building, according to wind speed and direction and it is air-dried and the factors such as sleet anticipation dangerous situation direction, spreading trend and the speed that may spread, facilitate staff that can make processing promptly and accurately according to practical situation, avoids the further expansion of dangerous situation.The scheme of solution can be timely made according to the rank of dangerous situation, and is that worker person timely provides need tool list to be used according to scheme, and staff is prompted to need the placement location using tool.
Description
Technical field
The invention belongs to Campus Securities to protect field, be related to a kind of security-protection management system, intelligence specifically Internet-based
Intelligent campus security management system.
Background technique
Campus Security and each teachers and students, parent and society have personal relationship.In broad terms, campus accident refers to
Life is during school, the artificial incident of injury caused by the factor accidentally to be happened suddenly due to certain.For its feature, usually because
The generation of accident is neglected one's duty rather than is caused because of intentional in person liable's negligence fault.With the continuous development of society, to religion
It educates and more payes attention to, campus security is more and more important.
But existing Campus Security protection management system is incomplete, intelligence degree is inadequate, emergency it is indifferent.
The case where after campus interior building encounters fire, cannot timely finding, detecting the accurate location and dangerous situation of fire.Cannot and
When basis weather condition at that time, the trend that prediction fire may be spread cannot remind staff to carry out from which direction
It sues and labours, without specific rescue method, rescue work is more chaotic.And the interior of building personnel amount and list of dangerous situation occurs
It cannot determine, bring big inconvenience in the process to suing and labouring.
Summary of the invention
The purpose of the present invention is to provide Intelligent campus security-protection management systems Internet-based.
The purpose of the present invention can be achieved through the following technical solutions:
Intelligent campus security-protection management system Internet-based, including fire protection unit, environmental detection unit, data are adopted
Collect module, controller, alarm module, dangerous situation processing unit, danger classes unit and display module；
The fire protection unit communication JA(junction ambient) detection unit, the environmental detection unit communication connection data acquisition
Module, the data acquisition module communicate to connect controller, and the controller is electrically connected alarm module, the controller communication
Dangerous situation processing unit is connected, the controller communicates to connect danger classes unit, and the controller communication link is connected to display module；
The fire protection unit, for detecting the fire-fighting inside campus, teaching building inside detection campus, student dormitory and
The fire condition of dining room building, the smog and open fire that are occurred according to building interior are the benchmark of fire protection, and danger occurs in acquisition
The image of the building interior of feelings, and the data transmission for the data and acquisition that will test is to environmental detection unit；
The environmental detection unit determines and occurs for receiving the data of fire protection unit detection and the image of acquisition
The specific time of dangerous situation and accurate place, according to when and where and speed, the trend of weather condition anticipation dangerous situation sprawling
With the direction of sprawling, stream of people's situation that the interior of building of dangerous situation occurs is detected according to when and where, and dangerous situation will occur
The data transmission of situation, the trend of sprawling and stream of people's situation is to data acquisition unit；
Data for receiving the data of environmental detection unit inspection transmission, and are carried out arrangement biography by the data acquisition module
It is sent to controller；
The controller, the dangerous situation data that acquisition module issues for receiving data, arrives danger etc. for dangerous situation data transmission
Grade unit, while the danger classes signal of danger classes unit sending is received, danger classes signal is transmitted to alarm module, and
And danger classes signal is transmitted to dangerous situation processing unit；
The alarm module issues not for receiving the danger classes signal of controller sending according to danger classes signal
With the sound and light alarm signal of danger classes；
The dangerous situation processing unit is set at different brackets dangerous situation for receiving the danger classes signal of controller sending
The mode of reason prompts staff to use the tool of processing and the mode of processing according to different grades of dangerous situation situation；
The danger classes unit for setting the rank of varying environment dangerous situation in the case of, and receives controller transmission
Dangerous situation data, be transmitted to controller according to the grade of dangerous situation data judging dangerous situation, and by the result that dangerous situation grade determines；
The danger classes unit includes danger classes setting module and danger classes determination module；
Interior of building when and where that the danger classes setting module is used to be occurred according to dangerous situation, generation dangerous situation
Personnel amount, dangerous situation weather condition, wind speed and direction, the quantity and smokescope and open fire for building surrounding combustible when occurring
Burning area formulate danger classes decision rule, specific processing step is as follows:
Step 1: acquiring interior of building personnel amount and is demarcated as X, by the caused danger of personnel amount
Danger value is labeled as A；
S1: personnel amount X is compared with X1, X2；X1, X2 are preset value；
S2: being divided into for the first threat stage for X < X1, dangerous values at this time is set to A1, A1 is preset value；
S3: being divided into for the second threat stage for X1≤X≤X2, dangerous values at this time is demarcated as A2, A2 is preset value；
S4:X > X2 was divided into for the second threat stage, dangerous values at this time was demarcated as A3, A3 is preset value；
Step 2: weather condition when fire occurs is got, and dangerous values are demarcated according to weather condition, by weather condition
Dangerous values be demarcated as Q；Detailed process is as follows:
S1: when be air-dried the intensity of a fire be easy sprawling when, the value of Q is demarcated as 1；
S2: it is less than 5mm in the aerial rainfall in day 12 hours, the value of Q is demarcated as 0.5；
S3: in 5mm or more in the aerial rainfall in day 12 hours, the value of Q is demarcated as 0；
Step 3: getting dangerous situation sprawling temporal information, and dangerous situation sprawling temporal information is demarcated as T, specific obtaining step
It is as follows:
S1: wind speed calibration is V wind, and the quantity of combustible is demarcated as B, and smokescope is demarcated as N, and open fire area is demarcated as M；
S2:T=S/V, S are dangerous situation point along the distance between the direction of wind direction and another building, V=V wind * B*N*
M*Z, Z are preset coefficient of balance, and the value of Z is less than 1；
Step 4: threat value W is calculated according to dependency rule, specific calculating process is as follows:
S1: T, Q and A in above-mentioned steps are acquired；
S2: because the threat value that different factors cause fire is different, now existed according to big data to above three factor
Property influence is ranked up when fire occurs；Weight distribution is carried out according to influence power to it；
S3: being Y3 by the influence coefficient for spreading time T；The coefficient that Q is assigned as weather condition influence is Y2, and A distribution is people
The coefficient that member's quantity influences is Y1, Y1+Y2+Y3=1, and Y1, Y2 and Y3 are preset value；
S4: according to formula W=Y1*A+Y2*Q+Y3*T, threat value W is calculated；
Step 5:
For calculating threat value W for different dangerous situation situations, and then set out according to W high, general and three lower
Dangerous situation rank, W=Y1*A+Y2*Q+Y3*T, W < W1, danger level are low；W1≤W≤W2, danger level are general；W > W2 is dangerous
Rank is high；W1 and W2 is preset value；
The danger classes determination module data and is set based on the received for the dangerous situation data of analyzer-controller transmission
Fixed data value is compared, and determines the rank of dangerous situation；
The display module, the figure around building for showing the received data information of controller and generation dangerous situation
Piece and image.
Preferably, the fire protection unit includes Smoke Detection module, open fire detection module and image capture module；
The Smoke Detection module, a situation arises and the concentration of smog for the smog for detecting inside and outside Campus buildingss；
There is situation for detecting open fire inside and outside Campus buildingss, detects the burning area of flare in the open fire detection module；
Described image acquisition module, for shooting situation inside and outside the building that dangerous situation occurs, acquisition dangerous situation scene
Picture or video image, record dangerous situation place around combustible the case where.
Preferably, the environmental detection unit includes time location module, stream of people's condition module and weather acquisition module；
The time location module determines the time point that dangerous situation occurs for orienting the position that dangerous situation occurs；
Stream of people's condition module includes entrance guard recognition device, and the people in the building of dangerous situation occurs for statistic mixed-state
Member's quantity records the time point that the disengaging situation of student and each student inside each student dormitory pass in and out bedroom, statistics hair
The quantity and list of each bedroom inside student, records the disengaging situation of student inside each classroom, and each when raw dangerous situation
Teachers and students pass in and out the time point in classroom, and the quantity and list of academics and students inside each classroom when dangerous situation, record food occur for statistics
Hall staff, academics and students pass in and out the time point in dining room, and personnel amount and list when dangerous situation inside dining room occur for statistics；
The weather acquisition module, for detecting the weather condition around record campus interior building, danger occurs for record
It is rain and snow weather either bright day gas when feelings, the wind speed and direction around detection building.
Preferably, the dangerous situation processing unit includes processing mode setting module and handling implement cue module；
The mode of emergent management when different dangerous situations occurs for setting for the processing mode setting module, for different dangers
The grade setting that feelings occur goes out different solutions；
The handling implement cue module provides the placement location and quantity of fire-fighting equipment when occurring for dangerous situation.
Preferably, the alarm module includes the combined aural and visual alarm of the blue three groups of different colors of reddish yellow, receives controller
The threat level data of transmission, according to the height of danger classes, the combined aural and visual alarm of different colours issues alarm signal, red sound
Light crossing-signal is that dangerous situation rank is high, and yellow combined aural and visual alarm is that dangerous situation rank is general, blue combined aural and visual alarm be dangerous situation rank compared with
It is low.
Preferably, the course of work of the security-protection management system includes data collection process and the judgement of dangerous situation grade and processing stream
Journey.
Preferably, the data collection process are as follows:
(1) non smoke and open fire generate inside and outside Smoke Detection module and open fire detection module detection campus interior architectural applications,
The concentration of measurement record smog detects the area of camera measuring and calculating record open fire burning, while image capture module according to open fire
Shooting record is carried out to dangerous situation scene, the data of record finally will test by fire protection unit and image is transmitted to ring
Border detection unit；
(2) data determine the time of generation dangerous situation and the place of generation, stream of people's situation to time location module based on the received
According to determining time and position statistic record the interior of building personnel amount of dangerous situation and the list of personnel, weather occur for module
Acquisition module provides specific weather condition according to determining time and position, then by environmental detection unit by the data of record
It is transmitted to data acquisition module, and then data acquisition module is transmitted to controller, controller based on the received analyzed by data
Processing.
Preferably, the dangerous situation grade judgement and process flow are as follows:
(1) controller is transmitted to danger classes unit after being analyzed received data, and then danger classes determines mould
The level data value that received data and danger classes setting module are set is compared block, determines the specific grade of dangerous situation
Not, and by the rank data of judgement it is sent to controller；
(2) received dangerous situation rank data are transmitted to alarm module by controller, and alarm module divides according to the rank of dangerous situation
Not Qi Dong reddish yellow blue three-color combined aural and visual alarm, signal an alert, at the same controller by received data transmission to aobvious
Show module, the data of display module display measurement and the image of acquisition；
(3) received dangerous situation rank data are transmitted to dangerous situation processing unit by controller, processing mode setting module according to
The grade setting of dangerous situation goes out to handle the solution of dangerous situation, and solution is transmitted to handling implement cue module, handles work
Tool cue module provides the placement location and quantity of fire-fighting tool.
Beneficial effects of the present invention:
1, the dangerous situation inside and outside the interior building of campus can be timely detected by using fire protection unit, detect smog
Generation and smog concentration, and can detect the area of generation and the burning of open fire, the spot of dangerous situation can be clapped
Image is taken the photograph, checking for platform staff after an action of the bowels is put, timely recognizes the concrete condition of dangerous situation, can quickly find dangerous situation, keep away
Exempt from dangerous situation and causes bigger destruction.Ambient environment detection unit can to occur dangerous situation time and position accurately be determined,
And then can detect to occur the personnel amount and staff list of the interior of building of dangerous situation according to time and location, estimating dangerous situation may
Caused by damaged condition.Detect dangerous situation occur when building around weather condition, according to wind speed and direction and be air-dried with
And direction, spreading trend and speed that the factors such as sleet anticipation dangerous situation may be spread, facilitate staff can be according to actual feelings
Condition makes processing promptly and accurately, avoids the further expansion of dangerous situation.
2, the rank of dangerous situation under different situations can be previously set using danger classes unit, energy after facilitating subsequent dangerous situation to occur
Timely judge dangerous rank, using grade determination module can judgement accurately and timely issue danger classes, facilitate subsequent
Staff can take treatment measures appropriate according to the case where rank.
3, the alarm signal that can accurately issue different colours according to dangerous situation rank using alarm module, reminds staff
The Occurrence level of dangerous situation notifies staff to take security protection measure.And dangerous situation processing unit can be timely according to the rank of dangerous situation
The scheme of solution is made, and is that worker person timely provides need tool list to be used according to scheme, prompts staff
Need the placement location using tool.
Detailed description of the invention
Present invention is further described in detail in the following with reference to the drawings and specific embodiments.
Fig. 1 is present system schematic diagram；
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, the present invention provides Intelligent campus security-protection management system Internet-based, including fire protection list
Member, environmental detection unit, data acquisition module, controller, alarm module, dangerous situation processing unit, danger classes unit and display
Module；
The fire protection unit communication JA(junction ambient) detection unit, the environmental detection unit communication connection data acquisition
Module, the data acquisition module communicate to connect controller, and the controller is electrically connected alarm module, the controller communication
Dangerous situation processing unit is connected, the controller communicates to connect danger classes unit, and the controller communication link is connected to display module；
The fire protection unit, for detecting the fire-fighting inside campus, teaching building inside detection campus, student dormitory and
The fire condition of dining room building, the smog and open fire that are occurred according to building interior are the benchmark of fire protection, and danger occurs in acquisition
The image of the building interior of feelings, and the data transmission for the data and acquisition that will test is to environmental detection unit；
The environmental detection unit determines and occurs for receiving the data of fire protection unit detection and the image of acquisition
The specific time of dangerous situation and accurate place, according to when and where and speed, the trend of weather condition anticipation dangerous situation sprawling
With the direction of sprawling, stream of people's situation that the interior of building of dangerous situation occurs is detected according to when and where, and dangerous situation will occur
The data transmission of situation, the trend of sprawling and stream of people's situation is to data acquisition unit；
Data for receiving the data of environmental detection unit inspection transmission, and are carried out arrangement biography by the data acquisition module
It is sent to controller；
The controller, the dangerous situation data that acquisition module issues for receiving data, arrives danger etc. for dangerous situation data transmission
Grade unit, while the danger classes signal of danger classes unit sending is received, danger classes signal is transmitted to alarm module, and
And danger classes signal is transmitted to dangerous situation processing unit；
The alarm module issues not for receiving the danger classes signal of controller sending according to danger classes signal
With the sound and light alarm signal of danger classes；
The dangerous situation processing unit is set at different brackets dangerous situation for receiving the danger classes signal of controller sending
The mode of reason prompts staff to use the tool of processing and the mode of processing according to different grades of dangerous situation situation；
The danger classes unit for setting the rank of varying environment dangerous situation in the case of, and receives controller transmission
Dangerous situation data, be transmitted to controller according to the grade of dangerous situation data judging dangerous situation, and by the result that dangerous situation grade determines；
The danger classes unit includes danger classes setting module and danger classes determination module；
Interior of building when and where that the danger classes setting module is used to be occurred according to dangerous situation, generation dangerous situation
Personnel amount, dangerous situation weather condition, wind speed and direction, the quantity and smokescope and open fire for building surrounding combustible when occurring
Burning area formulate danger classes decision rule, specific processing step is as follows:
Step 1: acquiring interior of building personnel amount and is demarcated as X, by the caused danger of personnel amount
Danger value is labeled as A；
S1: personnel amount X is compared with X1, X2；X1, X2 are preset value；
S2: being divided into for the first threat stage for X < X1, dangerous values at this time is set to A1, A1 is preset value；
S3: being divided into for the second threat stage for X1≤X≤X2, dangerous values at this time is demarcated as A2, A2 is preset value；
S4:X > X2 was divided into for the second threat stage, dangerous values at this time was demarcated as A3, A3 is preset value；
Step 2: weather condition when fire occurs is got, and dangerous values are demarcated according to weather condition, by weather condition
Dangerous values be demarcated as Q；Detailed process is as follows:
S1: when be air-dried the intensity of a fire be easy sprawling when, the value of Q is demarcated as 1；
S2: it is less than 5mm in the aerial rainfall in day 12 hours, the value of Q is demarcated as 0.5；
S3: in 5mm or more in the aerial rainfall in day 12 hours, the value of Q is demarcated as 0；
Step 3: getting dangerous situation sprawling temporal information, and dangerous situation sprawling temporal information is demarcated as T, specific obtaining step
It is as follows:
S1: wind speed calibration is V wind, and the quantity of combustible is demarcated as B, and smokescope is demarcated as N, and open fire area is demarcated as M；
S2:T=S/V, S are dangerous situation point along the distance between the direction of wind direction and another building, V=V wind * B*N*
M*Z, Z are preset coefficient of balance, and the value of Z is less than 1；
Step 4: threat value W is calculated according to dependency rule, specific calculating process is as follows:
S1: T, Q and A in above-mentioned steps are acquired；
S2: because the threat value that different factors cause fire is different, now existed according to big data to above three factor
Property influence is ranked up when fire occurs；Weight distribution is carried out according to influence power to it；
S3: being Y3 by the influence coefficient for spreading time T；The coefficient that Q is assigned as weather condition influence is Y2, and A distribution is people
The coefficient that member's quantity influences is Y1, Y1+Y2+Y3=1, and Y1, Y2 and Y3 are preset value；
S4: according to formula W=Y1*A+Y2*Q+Y3*T, threat value W is calculated；
Step 5:
For calculating threat value W for different dangerous situation situations, and then set out according to W high, general and three lower
Dangerous situation rank, W=Y1*A+Y2*Q+Y3*T, W < W1, danger level are low；W1≤W≤W2, danger level are general；W > W2 is dangerous
Rank is high；W1 and W2 is preset value；
The danger classes determination module data and is set based on the received for the dangerous situation data of analyzer-controller transmission
Fixed data value is compared, and determines the rank of dangerous situation；
The display module, the figure around building for showing the received data information of controller and generation dangerous situation
Piece and image.
The fire protection unit includes Smoke Detection module, open fire detection module and image capture module；
The Smoke Detection module, a situation arises and the concentration of smog for the smog for detecting inside and outside Campus buildingss；
There is situation for detecting open fire inside and outside Campus buildingss, detects the burning area of flare in the open fire detection module；
Described image acquisition module, for shooting situation inside and outside the building that dangerous situation occurs, acquisition dangerous situation scene
Picture or video image, record dangerous situation place around combustible the case where.
The environmental detection unit includes time location module, stream of people's condition module and weather acquisition module；
The time location module determines the time point that dangerous situation occurs for orienting the position that dangerous situation occurs；
Stream of people's condition module includes entrance guard recognition device, and the people in the building of dangerous situation occurs for statistic mixed-state
Member's quantity records the time point that the disengaging situation of student and each student inside each student dormitory pass in and out bedroom, statistics hair
The quantity and list of each bedroom inside student, records the disengaging situation of student inside each classroom, and each when raw dangerous situation
Teachers and students pass in and out the time point in classroom, and the quantity and list of academics and students inside each classroom when dangerous situation, record food occur for statistics
Hall staff, academics and students pass in and out the time point in dining room, and personnel amount and list when dangerous situation inside dining room occur for statistics；
The weather acquisition module, for detecting the weather condition around record campus interior building, danger occurs for record
It is rain and snow weather either bright day gas when feelings, the wind speed and direction around detection building.
The dangerous situation processing unit includes processing mode setting module and handling implement cue module；
The mode of emergent management when different dangerous situations occurs for setting for the processing mode setting module, for different dangers
The grade setting that feelings occur goes out different solutions；
The handling implement cue module provides the placement location and quantity of fire-fighting equipment when occurring for dangerous situation.
The alarm module includes the combined aural and visual alarm of the blue three groups of different colors of reddish yellow, receives the danger of controller transmission
Dangerous level data, according to the height of danger classes, the combined aural and visual alarm of different colours issues alarm signal, red combined aural and visual alarm
High for dangerous situation rank, yellow combined aural and visual alarm is that dangerous situation rank is general, and blue combined aural and visual alarm is that dangerous situation rank is lower.
The course of work of the security-protection management system includes data collection process and the judgement of dangerous situation grade and process flow.
The data collection process are as follows:
(1) non smoke and open fire generate inside and outside Smoke Detection module and open fire detection module detection campus interior architectural applications,
The concentration of measurement record smog, according to application No. is CN201410821596.1, a kind of disclosed monocular cam measurement areas
Method and system using the area of open fire detection camera measuring and calculating record open fire burning, schemed simultaneously using the method and system
As acquisition module carries out shooting record to dangerous situation scene, it finally will test the data and figure of record by fire protection unit
As being transmitted to environmental detection unit；
(2) data determine the time of generation dangerous situation and the place of generation, stream of people's situation to time location module based on the received
According to determining time and position statistic record the interior of building personnel amount of dangerous situation and the list of personnel, weather occur for module
Acquisition module provides specific weather condition according to determining time and position, then by environmental detection unit by the data of record
It is transmitted to data acquisition module, and then data acquisition module is transmitted to controller, controller based on the received analyzed by data
Processing.
The dangerous situation grade judgement and process flow are as follows:
(1) controller is transmitted to danger classes unit after being analyzed received data, and then danger classes determines mould
The level data value that received data and danger classes setting module are set is compared block, determines the specific grade of dangerous situation
Not, and by the rank data of judgement it is sent to controller；
(2) received dangerous situation rank data are transmitted to alarm module by controller, and alarm module divides according to the rank of dangerous situation
Not Qi Dong reddish yellow blue three-color combined aural and visual alarm, signal an alert, at the same controller by received data transmission to aobvious
Show module, the data of display module display measurement and the image of acquisition；
(3) received dangerous situation rank data are transmitted to dangerous situation processing unit by controller, processing mode setting module according to
The grade setting of dangerous situation goes out to handle the solution of dangerous situation, and solution is transmitted to handling implement cue module, handles work
Tool cue module provides the placement location and quantity of fire-fighting tool.
Beneficial effects of the present invention:
1, the dangerous situation inside and outside the interior building of campus can be timely detected by using fire protection unit, detect smog
Generation and smog concentration, and can detect the area of generation and the burning of open fire, the spot of dangerous situation can be clapped
Image is taken the photograph, checking for platform staff after an action of the bowels is put, timely recognizes the concrete condition of dangerous situation, can quickly find dangerous situation, keep away
Exempt from dangerous situation and causes bigger destruction.Ambient environment detection unit can to occur dangerous situation time and position accurately be determined,
And then can detect to occur the personnel amount and staff list of the interior of building of dangerous situation according to time and location, estimating dangerous situation may
Caused by damaged condition.Detect dangerous situation occur when building around weather condition, according to wind speed and direction and be air-dried with
And direction, spreading trend and speed that the factors such as sleet anticipation dangerous situation may be spread, facilitate staff can be according to actual feelings
Condition makes processing promptly and accurately, avoids the further expansion of dangerous situation.
2, the rank of dangerous situation under different situations can be previously set using danger classes unit, energy after facilitating subsequent dangerous situation to occur
Timely judge dangerous rank, using grade determination module can judgement accurately and timely issue danger classes, facilitate subsequent
Staff can take treatment measures appropriate according to the case where rank.
3, the alarm signal that can accurately issue different colours according to dangerous situation rank using alarm module, reminds staff
The Occurrence level of dangerous situation notifies staff to take security protection measure.And dangerous situation processing unit can be timely according to the rank of dangerous situation
The scheme of solution is made, and is that worker person timely provides need tool list to be used according to scheme, prompts staff
Need the placement location using tool.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from invention
Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.
Claims (8)
1. Intelligent campus security-protection management system Internet-based, which is characterized in that including fire protection unit, environment measuring list
Member, data acquisition module, controller, alarm module, dangerous situation processing unit, danger classes unit and display module；
The fire protection unit communication JA(junction ambient) detection unit, the environmental detection unit communicate to connect data acquisition module
Block, the data acquisition module communicate to connect controller, and the controller is electrically connected alarm module, the controller communication link
Dangerous situation processing unit is connect, the controller communicates to connect danger classes unit, and the controller communication link is connected to display module；
The fire protection unit, for detecting the fire-fighting inside campus, teaching building, student dormitory and dining room inside detection campus
The fire condition of building, the smog and open fire that are occurred according to building interior are the benchmark of fire protection, and dangerous situation occurs in acquisition
The image of building interior, and the data transmission for the data and acquisition that will test is to environmental detection unit；
The environmental detection unit, for receiving the data of fire protection unit detection and the image of acquisition, there is dangerous situation in determination
The specific time and accurate place, according to when and where and speed, the trend and climing of weather condition anticipation dangerous situation sprawling
The direction prolonged, according to when and where detect occur dangerous situation interior of building stream of people's situation, and will there is a situation where dangerous situation,
The data transmission of the trend of sprawling and stream of people's situation is to data acquisition unit；
The data acquisition module for receiving the data of environmental detection unit inspection transmission, and data arrange and are transmitted to
Controller；
The controller, the dangerous situation data that acquisition module issues for receiving data, by dangerous situation data transmission to danger classes list
Member, while the danger classes signal of danger classes unit sending is received, danger classes signal is transmitted to alarm module, and will
Danger classes signal is transmitted to dangerous situation processing unit；
The alarm module issues different danger according to danger classes signal for receiving the danger classes signal of controller sending
The sound and light alarm signal of dangerous grade；
The dangerous situation processing unit, for receiving the danger classes signal of controller sending, setting different brackets dangerous situation processing
Mode prompts staff to use the tool of processing and the mode of processing according to different grades of dangerous situation situation；
The danger classes unit for setting the rank of varying environment dangerous situation in the case of, and receives the danger of controller transmission
Feelings data are transmitted to controller according to the grade of dangerous situation data judging dangerous situation, and by the result that dangerous situation grade determines；
The danger classes unit includes danger classes setting module and danger classes determination module；
The people of interior of building when and where that the danger classes setting module is used to be occurred according to dangerous situation, generation dangerous situation
The combustion of weather condition, the quantity and smokescope and open fire of wind speed and direction, building surrounding combustible when member's quantity, dangerous situation occur
It burns area and formulates danger classes decision rule, specific processing step is as follows:
Step 1: acquiring interior of building personnel amount and is demarcated as X, by the caused dangerous values of personnel amount
Labeled as A；
S1: personnel amount X is compared with X1, X2；X1, X2 are preset value；
S2: being divided into for the first threat stage for X < X1, dangerous values at this time is set to A1, A1 is preset value；
S3: being divided into for the second threat stage for X1≤X≤X2, dangerous values at this time is demarcated as A2, A2 is preset value；
S4:X > X2 was divided into for the second threat stage, dangerous values at this time was demarcated as A3, A3 is preset value；
Step 2: weather condition when fire occurs is got, and dangerous values are demarcated according to weather condition, by the danger of weather condition
Danger value is demarcated as Q；Detailed process is as follows:
S1: when be air-dried the intensity of a fire be easy sprawling when, the value of Q is demarcated as 1；
S2: it is less than 5mm in the aerial rainfall in day 12 hours, the value of Q is demarcated as 0.5；
S3: in 5mm or more in the aerial rainfall in day 12 hours, the value of Q is demarcated as 0；
Step 3: getting dangerous situation sprawling temporal information, dangerous situation sprawling temporal information is demarcated as T, specific obtaining step is as follows:
S1: wind speed calibration is V wind, and the quantity of combustible is demarcated as B, and smokescope is demarcated as N, and open fire area is demarcated as M；
S2:T=S/V, S are dangerous situation point along the distance between the direction of wind direction and another building, V=V wind * B*N*M*Z,
Z is preset coefficient of balance, and the value of Z is less than 1；
Step 4: threat value W is calculated according to dependency rule, specific calculating process is as follows:
S1: T, Q and A in above-mentioned steps are acquired；
S2: because the threat value that different factors cause fire is different, now above three factor is being occurred according to big data
Property influence is ranked up when fire；Weight distribution is carried out according to influence power to it；
S3: being Y3 by the influence coefficient for spreading time T；The coefficient that Q is assigned as weather condition influence is Y2, and A is assigned as personnel's number
The coefficient that amount influences is Y1, Y1+Y2+Y3=1, and Y1, Y2 and Y3 are preset value；
S4: according to formula W=Y1*A+Y2*Q+Y3*T, threat value W is calculated；
Step 5:
For calculating threat value W for different dangerous situation situations, and then high, general and lower three dangerous situations are set out according to W
Rank, W=Y1*A+Y2*Q+Y3*T, W < W1, danger level are low；W1≤W≤W2, danger level are general；W > W2, danger level
It is high；W1 and W2 is preset value；
The danger classes determination module, for the dangerous situation data of analyzer-controller transmission, based on the received data and setting
Data value is compared, and determines the rank of dangerous situation；
The display module, for show the received data information of controller and occur dangerous situation building around picture and
Image.
2. Intelligent campus security-protection management system Internet-based according to claim 1, which is characterized in that the fire-fighting
Detection unit includes Smoke Detection module, open fire detection module and image capture module；
The Smoke Detection module, a situation arises and the concentration of smog for the smog for detecting inside and outside Campus buildingss；
There is situation for detecting open fire inside and outside Campus buildingss, detects the burning area of flare in the open fire detection module；
Described image acquisition module acquires the picture of dangerous situation scene for shooting situation inside and outside the building that dangerous situation occurs
Or video image, record dangerous situation place around combustible the case where.
3. Intelligent campus security-protection management system Internet-based according to claim 1, which is characterized in that the environment
Detection unit includes time location module, stream of people's condition module and weather acquisition module；
The time location module determines the time point that dangerous situation occurs for orienting the position that dangerous situation occurs；
Stream of people's condition module includes entrance guard recognition device, and personnel's number in the building of dangerous situation occurs for statistic mixed-state
Amount, records the time point that the disengaging situation of student and each student inside each student dormitory pass in and out bedroom, and danger occurs for statistics
The quantity and list of each bedroom inside student, records the disengaging situation of student and each teachers and students inside each classroom when feelings
The time point in classroom is passed in and out, statistics occurs the quantity and list of academics and students inside each classroom when dangerous situation, records diner
Make personnel, academics and students pass in and out the time point in dining room, personnel amount and list when counting generation dangerous situation inside dining room；
The weather acquisition module, for detecting the weather condition around record campus interior building, when dangerous situation occurs for record
It is rain and snow weather either bright day gas, the wind speed and direction around detection building.
4. Intelligent campus security-protection management system Internet-based according to claim 1, which is characterized in that the dangerous situation
Processing unit includes processing mode setting module and handling implement cue module；
The mode of emergent management when different dangerous situations occurs for setting for the processing mode setting module, sends out for different dangerous situations
Raw grade setting goes out different solutions；
The handling implement cue module provides the placement location and quantity of fire-fighting equipment when occurring for dangerous situation.
5. Intelligent campus security-protection management system Internet-based according to claim 1, which is characterized in that the alarm
Module includes the combined aural and visual alarm of the blue three groups of different colors of reddish yellow, receives the threat level data of controller transmission, according to
The height of danger classes, the combined aural and visual alarm of different colours issue alarm signal, and red combined aural and visual alarm is that dangerous situation rank is high, yellow
Color combined aural and visual alarm is that dangerous situation rank is general, and blue combined aural and visual alarm is that dangerous situation rank is lower.
6. Intelligent campus security-protection management system Internet-based according to claim 1, which is characterized in that the security protection pipe
The course of work of reason system includes data collection process and the judgement of dangerous situation grade and process flow.
7. Intelligent campus security-protection management system Internet-based according to claim 6, which is characterized in that the data
Collect process are as follows:
(1) non smoke and open fire generate inside and outside Smoke Detection module and open fire detection module detection campus interior architectural applications, measurement
The concentration for recording smog detects the area of camera measuring and calculating record open fire burning according to open fire, while image capture module is to danger
Feelings scene carries out shooting record, finally will test the data of record by fire protection unit and image is transmitted to environment inspection
Survey unit；
(2) data determine the time of generation dangerous situation and the place of generation, stream of people's condition module to time location module based on the received
The interior of building personnel amount of dangerous situation and the list of personnel, weather acquisition occurs according to determining time and position statistic record
Module provides specific weather condition according to determining time and position, then by environmental detection unit by the data transmission of record
To data acquisition module, and then data acquisition module is transmitted to controller, and data are analyzed and processed controller based on the received.
8. Intelligent campus security-protection management system Internet-based according to claim 6, which is characterized in that the dangerous situation
Grade judgement and process flow are as follows:
(1) controller is transmitted to danger classes unit after being analyzed received data, and then danger classes determination module will
Received data and the level data value of danger classes setting module setting are compared, and determine the specific rank of dangerous situation, and
Controller is sent by the rank data of judgement；
(2) received dangerous situation rank data are transmitted to alarm module by controller, and alarm module opens respectively according to the rank of dangerous situation
The combined aural and visual alarm of reddish yellow blue three-color, signal an alert, while controller are moved by received data transmission to display mould
Block, the data of display module display measurement and the image of acquisition；
(3) received dangerous situation rank data are transmitted to dangerous situation processing unit by controller, and processing mode setting module is according to dangerous situation
Grade setting go out to handle the solution of dangerous situation, and solution is transmitted to handling implement cue module, handling implement mentions
Show that module provides the placement location and quantity of fire-fighting tool.
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| CN110070693A (en) * | 2019-03-30 | 2019-07-30 | 深圳市金华鉴安全生产技术信息咨询有限公司 | Fire safety monitoring system based on smart city |
| CN110517441A (en) * | 2019-09-26 | 2019-11-29 | 华南师范大学 | Based on the frame-embedded smog of deep learning and flame video alarming system and method |
| CN111681355A (en) * | 2020-06-03 | 2020-09-18 | 安徽沧浪网络科技有限公司 | Security and protection system applicable to smart campus |
| CN111882806A (en) * | 2020-06-19 | 2020-11-03 | 杭州后博科技有限公司 | Indoor fire-fighting threat identification method and system |
| CN112785703A (en) * | 2021-01-07 | 2021-05-11 | 江苏星月测绘科技股份有限公司 | Space-time big data dynamic supervision early warning model based on Internet of things and 3D GIS technology |
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Application publication date: 20190219 |