Electric fire monitoring system Internet of Things platform
[technical field]
The present invention relates to electric field, the security against fire field combines with the application of internet arena, a kind of electric fire monitoring system Internet of Things platform of saying so more specifically.
[background technology]
At present; The characteristics of conventional fire automatic alarm system are in time to find fire, in time take measures such as fire extinguishing, evacuation, reduce the loss that brings because of fire to greatest extent; But along with the fast development of the motherland's modernization and improving constantly of living standards of the people; Power consumption greatly increases, and correspondingly the generation of electrical fire accident then occupies height and not following, and the loss that causes also is immeasurable; The trend of integrated survey China breaking out of fire, it is very urgent, necessary that electric fire monitoring system is installed.The characteristics of electric fire monitoring system are the hidden danger that does not cause fire to take place as yet in the low-voltage distribution system; Effectively through electric leakage, the ANOMALOUS VARIATIONS of temperature and the fire that they possibly cause are forecast, monitor, reduce the generation of fire failure widely in advance.
[summary of the invention]
The object of the invention is to overcome the deficiency of prior art, and a kind of reliable and secure, electric fire monitoring system Internet of Things platform of realizing remote inquiry and control and management is provided.
For realizing above-mentioned purpose, the present invention has adopted following technical proposal:
Electric fire monitoring system Internet of Things platform; It is characterized in that comprising that the residual current, current capacity, cable and the device temperature that are used for electric wiring survey in good time, sample, analyze; Even the front end detecting devices 1 of reporting to the police; Be connected Surveillance center's platform 3 of the warning message that is used to receive, store, handle each subsystem on the Internet and sends, status information and provide the client to inquire about the monitor client 4 that our unit adorns the detector for electric fire protection relevant information; And be connected with front end watch-dog 1 and, send to the wireless transceiver 2 of Surveillance center's platform 3 the sampled data of front end watch-dog 1 and warning message.
Aforesaid front end detecting devices 1 includes detector for electric fire protection 11; Be connected the isolating switch 12 between power load and the low-voltage distribution; With the temperature detecting sensor 13 and current detecting mutual inductor 15 that are connected on the detector for electric fire protection 11; Said temperature detecting sensor 13, current detecting mutual inductor 15 other ends all are connected between isolating switch 12 and the power load, and the output control terminal of detector for electric fire protection 11 is connected with the AC220V tripping coil 16 that is used to control isolating switch 12 break-makes.
Aforesaid detector for electric fire protection 11 also carries out communication with fire protection control center 17 and is connected.
Aforesaid wireless transceiver 2 comprises mobile module 21, SIM 22 and GSM antenna 23.
Aforesaid Surveillance center platform 3 comprises the data server and the platform application server that monitor client online enquiries information is provided of the historical alarm logging of the monitor message that is used to store applying unit and every monitoring detector.
The invention has the beneficial effects as follows: reduced the hidden danger that fire takes place, improved the accuracy and the promptness of work, realized the combination of remote real-time monitoring, monitoring and warning.
[description of drawings]
Fig. 1 is the general structure synoptic diagram of system.
Fig. 2 is the structure connection layout of front end detecting devices.
Fig. 3 is the connection layout of front end detecting devices and wireless transceiver
Fig. 4 be Surveillance center's platform and monitor client land window on the net.
Fig. 5 is Surveillance center's main window.
Fig. 6 is the detailed window of the monitor state of Surveillance center's platform.
[embodiment]
Shown in Fig. 1-6; Electric fire monitoring system Internet of Things platform; Comprise front end detecting devices 1; Be connected Surveillance center's platform 3 and monitor client 4 on the Internet, and, send to the wireless transceiver 2 of Surveillance center's platform 3 sampled data and warning message that front end watch-dog 1 transmits.
Said front end detecting devices 1 includes detector for electric fire protection 11; Be connected the isolating switch 12 between power load and the low-voltage distribution; With the temperature detecting sensor 13 and current detecting mutual inductor 15 that are connected on the detector for electric fire protection 11, said temperature detecting sensor 13, current detecting mutual inductor 15 other ends all are connected between isolating switch 12 and the power load; Said current detecting mutual inductor 15 is responsible for electric parameters such as the residual current in the electric wiring, current capacity, cable and device temperature are surveyed and data sampling in good time with temperature detecting sensor 13; And pass to detector for electric fire protection 11 to these sampled datas and carry out in good time analysis and arrangement, data are if any promptly sending sound and light alarm unusually; Also can effectively monitor simultaneously the arc phenomenon in the electric wiring; At any time respond the fire-fighting link signal, efficiently and effectively prevents the generation of electrical fire, and data and the warning message of surveying sampling are sent to Surveillance center's platform 3 through wireless transceiver 2 in good time, receives all kinds of control commands simultaneously; The output control terminal of said detector for electric fire protection 11 is connected with the AC220V tripping coil 16 that is used to control isolating switch 12 break-makes.
Said wireless transceiver 2 comprises mobile module 21, SIM 22 and GSM antenna 23; Connect sampled data and the warning message that 1 transmission of receiving front-end watch-dog comes up through the RS485 communication interface; And with these data and information; Utilize existing GRPS and SMS wireless network to be sent on Surveillance center's platform 3 and applying unit responsible official's the mobile communication equipment, realize electrical fire remote wireless monitoring truly.Simultaneously also receive the control command information that sends over from Surveillance center's platform 3, and these command informations are passed to front end watch-dog 1.
Said Surveillance center platform 3 partly is made up of database server and platform application software two, is used for the sampled data and the warning message of receiving front-end watch-dog 1, the monitor message of storage applying unit; The monitor message unit of the including brief introduction of each applying unit; The GPS of unit locating information, monitoring owner's name and phone, the Mobile Directory Number of alarming short message notice appointment; Detector quantity is installed, the address code of each detector, mobile number, installation site explanation, monitoring alarm state; Platform application software can carry out Edition Contains, additions and deletions applying unit to these information; Inquiry location applying unit; When certain unit has monitoring detector to report to the police, can eject this unit relevant information automatically, and can on map, locate; Can guarantee once per 30 seconds active inquiry of each front end detecting devices; Guaranteeing not omit any warning message, and can inquire the historical alarm logging of every monitoring detector, and distribute landing ID number and the logon information of initialization and record client of applying unit.
Said monitor client 4 can intuitively show the relevant information of detector for electric fire protection that our unit installs, like the address code of each detector, mobile number, installation site explanation and remarks or the like.Explanation palpus subregion, installation site, following minute certain the building buildings in zone, the following minute floor of buildings; On any one computer that can go up Internat, land the Internet of Things platform address of electric fire monitoring system, input ID and password can get into monitor client; Use the client can the above-mentioned relevant information of edit-modify; The additions and deletions monitoring detector; At any time the real-time sampling data of each monitoring detector of active inquiry our unit show monitoring and alarm condition that detector for electric fire protection is current in real time, when monitoring detector is reported to the police; Should be able to the very first time eject warning window, display alarm position and type of alarm; Client can be carried out the Long-distance Control of " resetting " to the front end monitoring detector, can revise the password that lands of oneself, and can initiatively remind the client in time to pay.