CN215868090U - Electrical fire monitoring system based on Internet of things - Google Patents
Electrical fire monitoring system based on Internet of things Download PDFInfo
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- CN215868090U CN215868090U CN202122039529.2U CN202122039529U CN215868090U CN 215868090 U CN215868090 U CN 215868090U CN 202122039529 U CN202122039529 U CN 202122039529U CN 215868090 U CN215868090 U CN 215868090U
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Abstract
The utility model provides an electrical fire monitoring system based on the Internet of things, which comprises a combined electrical fire monitoring detector; the combined type electric fire monitoring detector is connected with the current transformer, the circuit breaker, the residual current transformer and the temperature sensor, the current transformer, the circuit breaker, the residual current transformer and the temperature sensor are connected to the main air switch, the combined type electric fire monitoring detector is connected with the intelligent power utilization Internet of things management cloud platform through the IP network or the 4G transmission network, and the intelligent power utilization Internet of things management cloud platform is connected with the remote monitoring center client through the IP network or the 4G transmission network. According to the utility model, the combined type electric fire monitoring detector is used for detecting the parameter data of the voltage, the operating current, the residual current and the temperature of the electric cable in real time, and the parameter data is transmitted back to the intelligent power utilization Internet of things management cloud platform, so that the limitation and the low efficiency of manual inspection are eliminated, and the problem that the electric hidden danger is not found timely is solved.
Description
Technical Field
The utility model relates to the technical field of electrical fire monitoring, in particular to an electrical fire monitoring system based on the Internet of things.
Background
At present, the electric wire and the electrical equipment are aged, so that the huge hidden danger caused by the electricity safety can cause accidents such as personal electric shock, electrical fire, electrical equipment burnout and explosion. Electrical fires are typically caused by the heat released by malfunctioning electrical lines, consumers, appliances, and power distribution equipment. The electrical fire has the following characteristics: strong concealment, fast burning, difficult saving and serious consequences. Therefore, most of the electrical fire hazards of residences and office buildings can not be found in time, so that accident handling is not timely performed or alarming is not timely performed, and serious property loss and casualties are caused.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model aims to provide an electrical fire monitoring system based on the internet of things so as to overcome the defects in the prior art.
In order to achieve the purpose, the utility model provides an electrical fire monitoring system based on the internet of things, which comprises a combined electrical fire monitoring detector; the combined type electric fire monitoring detector is connected to the main air switch through three voltage detection circuits so as to detect the voltage of the electric cable in real time; the combined type electrical fire monitoring detector is connected to a current transformer through three current detection circuits, and the current transformer is connected to the main air switch so as to detect the running current of the electrical cable in real time; the combined electrical fire monitoring detector is connected to a circuit breaker through two tripping linkage lines, and the circuit breaker is connected to a main air switch to control the power supply to be cut off; the combined type electrical fire monitoring detector is connected to a residual current transformer through two residual current detection circuits, and the residual current transformer is connected to the main air switch so as to detect the residual current of the electrical cable in real time; the combined type electric fire monitoring detector is connected to a temperature sensor through five temperature detection circuits, and the temperature sensor is connected to the main air switch and the power distribution cabinet case so as to detect the temperature of an electric cable and the power distribution cabinet case in real time; the combined type electric fire monitoring detector is connected with the intelligent electric Internet of things management cloud platform through an IP network or a 4G transmission network so as to return parameter data of voltage, operating current, residual current and temperature of an electric cable detected in real time, and alarm information is sent when the parameter data exceed a set threshold value; the intelligent power utilization internet of things management cloud platform is connected with the remote monitoring center client through an IP network or a 4G transmission network, so that the remote monitoring center client receives parameter data and alarm information of an electric cable, and the circuit breaker is remotely controlled to cut off a power supply.
By the technical scheme, the combined electrical fire monitoring detector is used for detecting the voltage, the running current, the residual current and the temperature parameter data of the electrical cable in real time, parameter data are returned to the intelligent power utilization Internet of things management cloud platform, the intelligent power utilization Internet of things management cloud platform is used for uniformly and intensively managing a plurality of combined type electric fire monitoring detectors, data acquisition, state monitoring and abnormal alarm are carried out on the power distribution cabinet line and the energy utilization equipment, the problems of large quantity of energy utilization equipment, scattered installation positions and high equipment operation management difficulty are solved, and the intelligent power utilization Internet of things management cloud platform is in data communication with the remote monitoring center client, so that the remote monitoring center client can receive parameter data and alarm information of the electric cable conveniently, and the circuit breaker is remotely controlled to cut off the power supply, so that the limitation and low efficiency of manual inspection are eliminated, and the problem that the electrical hidden danger is not found timely is solved.
As a further description of the electrical fire monitoring system based on the internet of things, preferably, the combined electrical fire monitoring detector is connected to a network video monitoring point through an intelligent power utilization internet of things management platform, and a network camera is installed at the network video monitoring point, so that a remote monitoring center client pops up video monitoring corresponding to the network video monitoring point when receiving alarm information.
Through the technical scheme, the intelligent power utilization Internet of things management platform is associated with the network video monitoring point positions, and the corresponding network video monitoring point positions are popped up when alarm information is received, so that fire safety management personnel can rapidly know actual conditions on site through video monitoring, remote recheck is carried out, the number of times of rechecking on site is reduced, and emergency disposal measures are better implemented.
As a further description of the electrical fire monitoring system based on the internet of things, preferably, the combined electrical fire monitoring detector is connected with the wired defense area extension module and the 485 receiving antenna in an extended manner, the wired defense area extension module is connected with the gas detector, the smoke detector, the infrared detector and the door sensor detector in a wired manner, and the 485 receiving antenna is connected with the wireless smoke detector in a wireless manner.
Through the technical scheme, various alarm information can be perfectly acquired by matching alarm detection equipment such as a front-end smoke detector, an infrared detector, a door magnetic detector, a field acousto-optic alarm and the like, and the alarm device has the functions of anti-theft alarm transmission line disconnection alarm, alarm host fault alarm, defense area alarm, mains supply power failure alarm, standby battery fault alarm and the like.
As a further description of the electrical fire monitoring system based on the internet of things, preferably, the combined electrical fire monitoring detector is connected to a plurality of intelligent electricity management terminal extensions in an extended manner.
Through the technical scheme, 255 intelligent electricity utilization management terminal extensions are expanded through 485 interfaces of the combined type electric fire monitoring detector, and the function of simultaneously monitoring the circuit by a main circuit and multiple branches is realized.
As a further description of the electrical fire monitoring system based on the internet of things, preferably, the combined electrical fire monitoring detector is connected with a plurality of 8-way temperature defense area modules in an extended manner.
Through above-mentioned technical scheme, through the 485 interface extension 12 temperature protection district modules of combination formula electrical fire control detector, 1 protection district module can connect 8 way temperature sensor, so can be in the longer distance installation of host computer switch board, can carry out temperature detection to specific electrical equipment.
The utility model has the beneficial effects that: the utility model detects the voltage, the operating current, the residual current and the temperature parameter data of the electric cable in real time through the combined electric fire monitoring detector, returns the parameter data to the intelligent electric Internet of things management cloud platform, uniformly and intensively manages a plurality of combined electric fire monitoring detectors through the intelligent electric Internet of things management cloud platform, collects and manages the data, the state monitoring, the abnormal alarm and the like of the power distribution cabinet line and the energy-using equipment, realizes the networking of the equipment, the data and the super-threshold pre-alarm signal, solves the problems that the hidden danger of the power distribution line is unknown and the equipment operation management difficulty is high, and facilitates the remote monitoring center client to receive the parameter data and the alarm information of the electric cable and remotely control the circuit breaker to cut off the power supply through the data communication between the intelligent electric Internet of things management cloud platform and the remote monitoring center client, the limitation and low efficiency of manual inspection are eliminated, and the problem that the electrical hidden danger is not found timely is solved.
Drawings
Fig. 1 is a schematic structural diagram of an electrical fire monitoring system based on the internet of things.
Detailed Description
To further understand the structure, characteristics and other objects of the present invention, the following detailed description is given with reference to the accompanying preferred embodiments, which are only used to illustrate the technical solutions of the present invention and are not to limit the present invention.
As shown in fig. 1, fig. 1 is a schematic structural diagram of an electrical fire monitoring system based on the internet of things according to the present invention; an electrical fire monitoring system based on the Internet of things comprises a combined electrical fire monitoring detector 6; the combined type electric fire monitoring detector 6 is connected to the main air switch 1 through three voltage detection circuits so as to detect the voltage of an electric cable in real time; the combined type electric fire monitoring detector 6 is connected to the current transformer 2 through three current detection lines, and the current transformer 2 is connected to the main air switch 1 so as to detect the running current of the electric cable in real time; the combined type electric fire monitoring detector 6 is connected to the circuit breaker 3 through two tripping linkage lines, and the circuit breaker 3 is connected to the main air switch 1 to control the power supply to be cut off; the combined type electric fire monitoring detector 6 is connected to the residual current transformer 4 through two residual current detection circuits, and the residual current transformer 4 is connected to the main air switch 1 so as to detect the residual current of the electric cable in real time; the combined type electric fire monitoring detector 6 is connected to the temperature sensor 5 through five temperature detection lines, and the temperature sensor 5 is connected to the main air switch 1 and the power distribution cabinet case so as to detect the temperature of an electric cable and the power distribution cabinet case in real time; the combined type electric fire monitoring detector 6 is connected with the intelligent electric Internet of things management cloud platform 7 through an IP network or a 4G transmission network so as to return parameter data of voltage, operating current, residual current and temperature of an electric cable detected in real time, and alarm information is sent when the parameter data exceed a set threshold value; the intelligent power utilization internet of things management cloud platform 7 is connected with the remote monitoring center client 8 through an IP network or a 4G transmission network, so that the remote monitoring center client 8 receives parameter data and alarm information of an electric cable, and the circuit breaker 3 is controlled to be powered off remotely. The combined type electric fire monitoring detector 6 is SK-6100C-4G or SK-6100C-IP.
As shown in fig. 1, the combined type electrical fire monitoring detector 6 is connected with a network video monitoring point through an intelligent power utilization internet of things management platform 7, and a network camera 9 is installed at the network video monitoring point, so that a remote monitoring center client 8 pops up video monitoring corresponding to the network video monitoring point when receiving alarm information. Through wisdom power consumption thing networking management platform relevance website video monitoring point position, pop out when receiving alarm information correspondingly the video monitoring of website video monitoring point helps fire safety control personnel to know the on-the-spot actual conditions rapidly through video monitoring, carries out long-range recheck, reduces the number of times of on-the-spot rechecking, implements emergent disposition measure better.
As shown in fig. 1, the combined electrical fire monitoring detector 6 is connected with a wired defense area extension module 10 and a 485 receiving antenna 15 in an extension manner, the wired defense area extension module 10 is connected with a gas detector 11, a smoke detector 12, an infrared detector 13, a door magnetic detector 14 in a wired manner, and the 485 receiving antenna 15 is connected with a wireless smoke detector 16 in a wireless manner. The combined type electric fire monitoring detector is connected with the wired defense area extension module and the 485 receiving antenna in an extension mode, the wired defense area extension module is connected with the gas detector, the smoke detector, the infrared detector and the door magnetic detector in a wired mode, and the 485 receiving antenna is connected with the wireless smoke detector in a wireless mode. By matching with alarm detection equipment such as a front-end smoke detector, an infrared detector, a door magnetic detector, an on-site acousto-optic alarm and the like, various alarm information can be perfectly acquired, and the alarm device has the functions of anti-theft alarm transmission line disconnection alarm, alarm host fault alarm, defense area alarm, commercial power failure alarm, standby battery fault alarm and the like.
As shown in fig. 1, the combined electrical fire monitoring detector 6 is connected to a plurality of intelligent electricity management terminal extensions 17 in an expanded manner. The intelligent electricity management terminal extension 17 is SK-6100C-485, and 255 intelligent electricity management terminal extensions are expanded through 485 interfaces of the combined electrical fire monitoring detector, so that the function of simultaneously monitoring the line by a main line and a plurality of lines is realized.
As shown in fig. 1, the combination electrical fire monitoring detector 6 is connected to a plurality of 8-way temperature protection zone modules 18 in an expanded manner. The model of 8 way temperature protection district modules 18 is SK-6418, through the 485 interface extension 12 temperature protection district modules of combination formula electric fire control detector, 1 protection district module can connect 8 way temperature sensor, so can be at the longer distance installation of host computer switch board, can carry out temperature detection to specific electrical equipment.
It should be noted that the above-mentioned embodiments and embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be construed as limiting the scope of the present invention. Various modifications, equivalent substitutions, or improvements may be made by those skilled in the art within the spirit and principles of the utility model. The scope of the utility model is to be determined by the appended claims.
Claims (5)
1. An electrical fire monitoring system based on the Internet of things is characterized by comprising a combined electrical fire monitoring detector (6); wherein the content of the first and second substances,
the combined type electric fire monitoring detector (6) is connected to the main air switch (1) through three voltage detection circuits so as to detect the voltage of an electric cable in real time;
the combined type electric fire monitoring detector (6) is connected to the current transformer (2) through three current detection circuits, and the current transformer (2) is connected to the main air switch (1) so as to detect the operating current of the electric cable in real time;
the combined type electric fire monitoring detector (6) is connected to the circuit breaker (3) through two tripping linkage lines, and the circuit breaker (3) is connected to the main air switch (1) to control the power supply to be cut off;
the combined type electric fire monitoring detector (6) is connected to the residual current transformer (4) through two residual current detection circuits, and the residual current transformer (4) is connected to the main air switch (1) so as to detect the residual current of the electric cable in real time;
the combined type electric fire monitoring detector (6) is connected to the temperature sensor (5) through five temperature detection lines, and the temperature sensor (5) is connected to the main air switch (1) and the power distribution cabinet case so as to detect the temperature of the electric cable and the power distribution cabinet case in real time;
the combined type electric fire monitoring detector (6) is connected with the intelligent power utilization Internet of things management cloud platform (7) through an IP network or a 4G transmission network so as to return parameter data of voltage, operating current, residual current and temperature of an electric cable detected in real time, and alarm information is sent when the parameter data exceed a set threshold value;
the intelligent power utilization internet of things management cloud platform (7) is connected with the remote monitoring center client (8) through an IP network or a 4G transmission network, so that the remote monitoring center client (8) receives parameter data and alarm information of an electric cable, and the circuit breaker (3) is remotely controlled to cut off a power supply.
2. The electrical fire monitoring system based on the internet of things as claimed in claim 1, wherein the combined electrical fire monitoring detector (6) is connected with a network video monitoring point through an intelligent electricity utilization internet of things management platform (7), and a network camera (9) is installed at the network video monitoring point, so that a remote monitoring center client (8) pops up video monitoring corresponding to the network video monitoring point when receiving alarm information.
3. The electrical fire monitoring system based on the internet of things as claimed in claim 1, wherein the combined electrical fire monitoring detector (6) is connected with a wired defense area extension module (10) and a 485 receiving antenna (15) in an extension mode, the wired defense area extension module (10) is connected with a gas detector (11), a smoke detector (12), an infrared detector (13), a door sensor detector (14) in a wired mode, and the 485 receiving antenna (15) is connected with a wireless smoke sensor (16) in a wireless mode.
4. The internet-of-things-based electrical fire monitoring system according to claim 1, wherein the combined electrical fire monitoring detector (6) is connected with a plurality of intelligent electricity management terminal extensions (17) in an expanded manner.
5. The internet-of-things-based electrical fire monitoring system of claim 1, wherein the combined electrical fire monitoring detector (6) is connected in an expanded manner with a plurality of 8-way temperature protection zone modules (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202122039529.2U CN215868090U (en) | 2021-08-27 | 2021-08-27 | Electrical fire monitoring system based on Internet of things |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122039529.2U CN215868090U (en) | 2021-08-27 | 2021-08-27 | Electrical fire monitoring system based on Internet of things |
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| CN215868090U true CN215868090U (en) | 2022-02-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116110184A (en) * | 2023-04-11 | 2023-05-12 | 深圳泛和科技有限公司 | Building fire early warning circuit, method, equipment and computer storage medium |
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2021
- 2021-08-27 CN CN202122039529.2U patent/CN215868090U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116110184A (en) * | 2023-04-11 | 2023-05-12 | 深圳泛和科技有限公司 | Building fire early warning circuit, method, equipment and computer storage medium |
| CN116110184B (en) * | 2023-04-11 | 2023-08-22 | 深圳泛和科技有限公司 | Building fire early warning circuit, method, equipment and computer storage medium |
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