WO2018152705A1

WO2018152705A1 - Building display-based fire warning system and method

Info

Publication number: WO2018152705A1
Application number: PCT/CN2017/074416
Authority: WO
Inventors: 熊益冲
Original assignee: 深圳益创信息科技有限公司
Priority date: 2017-02-22
Filing date: 2017-02-22
Publication date: 2018-08-30

Abstract

A building display-based fire warning system and method, the system being characterized in that: when a high-rise building in a city has a fire risk therein, a fire monitoring platform may calculate a straight-line distance between position information of buildings where each registered building display in the city is located and position information of the high-rise building having the fire risk, and sends internal fault alarm information comprising the position information and the name of the high-rise building having the fire risk to a target building display by means of an Internet of Things when determining that a target building display whose straight-line distance with the position information of the high-rise building having the fire risk is less than a specified threshold exists and when the target building display is in a working state (202); and the target building display outputs fire warning information (203). The system and method may enable those elsewhere to know in time that a high-rise building has a fire risk, thereby preventing great economic losses.

Description

Fire early warning system and method based on building display screen

Technical field

The invention relates to the technical field of the Internet of things, in particular to a fire early warning system and method based on a building display screen.

Background technique

With the rapid development of the city, there are more and more high-rise buildings in the city. Correspondingly, high-rise buildings have more and more fire accidents due to the short circuit, overload and leakage of electrical equipment inside. Fire accidents caused by electrical equipment in high-rise buildings in cities have gradually evolved into "urban diseases." In practice, it is found that when the electrical equipment of a high-rise building has a circuit short circuit, overload, leakage, etc. in the middle of the night, there may be a fire hazard. If the fire hazard cannot be known to the outside world in time, it will easily cause a major economy. loss.

Summary of the invention

The embodiment of the invention discloses an early warning system and method based on big data, which can enable the outside world to know in time that a high-rise building has a fire hazard and prevent major economic losses.

The first aspect of the embodiments of the present invention discloses an early warning system based on big data, including:

An early warning platform for obtaining infrared thermal imaging images of the high-rise buildings reported by the various high-rise buildings in a certain city through the Internet of Things;

The warning platform is further configured to determine, according to the infrared thermal imaging image inside the high-rise building, whether there is a fire hazard inside the high-rise building for each of the high-rise buildings, and if so, calculate each registered speaker of the city a linear distance between the location information of the device and the location information of the high-rise building; determining whether there is a target speaker device in the respective speaker device that has a linear distance from the location information of the high-rise building that is less than a specified threshold, if present And transmitting, by the Internet of Things, a fire warning voice to the target speaker device, where the fire warning voice includes location information and a building name of the high-rise building in which a fire hazard exists;

The target speaker device is configured to play the fire warning voice;

The sending the fire warning voice to the target speaker device through the Internet of things includes:

Calling a communication port of the target speaker device, and determining whether the communication port of the target speaker device is set with an early warning voice permission receiving period, and if the communication port of the target speaker device is provided with an early warning voice permission receiving period, determining whether the current time is The early warning voice of the target speaker device is allowed to receive the time period, and if so, the fire warning voice is transmitted to the target speaker device through the Internet of Things.

As an optional implementation manner, in the first aspect of the embodiment of the present invention:

The early warning platform is further configured to: when it is determined that the target speaker device having a linear distance between the position information of the high-rise building and the position information of the high-rise building is less than a specified threshold, the Internet is registered to the city through the Internet of Things. Each security rover sends fire warning information; the fire warning information includes location information and a building name of the high-rise building where there is a fire hazard;

Each of the security traffic stations is configured to output the fire warning information.

Among them, sending fire warning information to the registered public security stations of the city through the Internet of Things includes:

Calling the communication ports of the registered public security stations of the city, and determining whether the communication ports of the registered public security stations of the city are provided with an early warning voice permission receiving period, if the city has registered various security stations The communication port is provided with an early warning voice allowable reception period, and it is determined whether the current time is within the allowable voice reception time period set by the communication port of each of the registered security stations of the city, and if so, the city is registered through the Internet of Things. Each security rover sends fire warning information.

The fire warning voice further includes a number of persons inside the high-rise building in which a fire hazard exists; and the fire warning information further includes the number of persons inside the high-rise building in which the fire hazard exists.

The fire warning voice further includes a fire hazard location of the high-rise building in which the fire hazard exists; and the fire warning information further includes a fire hazard location of the high-rise building in which the fire hazard exists.

A second aspect of the embodiment of the present invention discloses a method for warning based on big data, the method comprising:

The early warning platform obtains an infrared thermography image of the interiors of the high-rise buildings reported by the Internet of Things in the registered high-rise buildings of a certain city;

The warning platform determines, for each of the high-rise buildings, whether there is a fire hazard inside the high-rise building according to an infrared thermography image inside the high-rise building, and if so, calculating location information of each speaker device registered in the city. a linear distance from the position information of the high-rise building; determining whether there is a target speaker device in the respective speaker devices that has a linear distance from the position information of the high-rise building that is less than a specified threshold, if present, through the Internet of Things Sending a fire warning voice to the target speaker device, where the fire warning voice includes location information and a building name of the high-rise building in which a fire hazard exists;

The target speaker device plays the fire warning voice;

As an optional implementation manner, in a second aspect of the embodiments of the present invention, the method further includes:

The early warning platform determines, when the target speaker device that the linear distance between the position information of the high-rise building and the position information of the high-rise building is less than a specified threshold value, the various security stations that have been registered in the city through the Internet of Things Sending fire warning information; the fire warning information includes presence Location information and building name of the high-rise building with fire hazard;

The respective security mobile stations output the fire warning information;

As an optional implementation manner, in the second aspect of the embodiment of the present invention:

Compared with the prior art, the embodiment of the invention has the following beneficial effects:

In the embodiment of the present invention, the early warning platform obtains an infrared thermal imaging image of each high-rise building reported by the Internet of Things in the registered high-rise buildings of a certain city; for each high-rise building, according to the infrared thermal imaging image of the high-rise building When there is a fire hazard in the elevator of the high-rise building, calculating a linear distance between the location information of each speaker device registered in the city and the location information of the high-rise building; when determining the location information of the high-rise building in each speaker device When the linear distance between the target speaker devices is less than the specified threshold, the fire alarm text of the high-rise building including the fire hazard is transmitted to the target speaker device through the Internet of Things; the target speaker is set to play the fire. Disaster warning voice. Let the outside world know in time that there is a fire hazard in a high-rise building to prevent major economic losses.

DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings to be used in the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without paying any creative work.

1 is a schematic structural view of a fire early warning system based on a building display screen according to an embodiment of the present invention;

2 is a schematic flow chart of a fire early warning method based on a building display screen according to an embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

The embodiment of the invention discloses a fire early warning system and method based on a building display screen, which enables the outside world to know in time through a building display screen that there is a fire hazard inside a high-rise building and prevent the life of the trapped person from being dangerous. The details are described below separately.

Please refer to FIG. 1. FIG. 1 is a schematic structural diagram of a fire early warning system based on a building display screen according to an embodiment of the present invention. As shown in FIG. 1, the fire alarm warning system based on the building display screen may include:

The fire monitoring platform 101 is configured to obtain an infrared thermal imaging image of the interiors of the high-rise buildings reported by the various high-rise buildings in a certain city through the Internet of Things;

The fire monitoring platform 101 is further configured to determine, according to an infrared thermography image of the high-rise building, whether there is a fire hazard inside the high-rise building for each of the high-rise buildings, and if so, calculate the registered city a linear distance between the location information of the building where the display screen of each building is located and the location information of the high-rise building; determining whether a linear distance between the display information of the building and the location information of the high-rise building is less than a target building display screen 102 specifying a threshold, if present, determining whether the target building display screen 102 is in an active state, and if so, transmitting fire warning information to the target building display screen 102 via the Internet of Things, the fire The warning information includes location information and building name of the high-rise building in which a fire hazard exists;

The target building display screen 102 is configured to output the fire warning information.

The sending the fire warning information to the target building display through the Internet of Things includes:

Calling a communication port set by the target building display screen, and determining whether the communication port set by the target building display screen is provided with an early warning information allowing receiving period, if the communication port set by the target building display screen is provided with an early warning The information allows the receiving period to determine whether the current time is within the allowable receiving period of the warning information, and if so, sends the fire warning information to the target building display through the Internet of Things.

As an alternative embodiment, in the building display-based fire warning system shown in Figure 1:

The fire monitoring platform 101 is further configured to: when it is determined that there is no target building display screen 102 in which the linear distance between the position information of the high-rise building and the high-rise building is less than a specified threshold, Sending the fire warning information to display screens of various buildings registered in the city;

The display screens of the buildings are used to output the fire warning information.

As an optional implementation manner, the fire warning information further includes a number of personnel inside the high-rise building in which a fire hazard exists.

As an optional implementation manner, the fire warning information further includes the fire hazard The fire hazard location of the high-rise building.

In the fire alarm warning system based on the building display screen shown in Figure 1, when the fire monitoring platform has a fire hazard inside a high-rise building in a certain city, it can calculate the display screen of each building registered in the city. a linear distance between the location information of the building and the location information of the high-rise building in which the fire hazard exists, and the target building display indicating that the linear distance between the location information of the high-rise building and the fire hazard is less than a specified threshold Screen, and when the target building display screen is in working state, the location information of the high-rise building including the fire hazard and the internal fault alarm information of the building name are transmitted to the target building display through the Internet of Things; the target building display screen outputs the fire Early warning information. The embodiment of the invention can make the outside world know in time that there is a fire hazard in a high-rise building and prevent major economic losses.

Please refer to FIG. 2. FIG. 2 is a schematic flow chart of a fire alarming method based on a building display screen according to an embodiment of the present invention. As shown in FIG. 2, the fire alarm warning method based on the building display screen may include:

201. The fire monitoring platform obtains an infrared thermal imaging image of the interiors of the high-rise buildings reported by the Internet of Things in the registered high-rise buildings of a certain city.

202. The fire monitoring platform determines, according to an infrared thermal imaging image of the high-rise building, whether there is a fire hazard inside the high-rise building, and if so, calculating each registered building of the city. a linear distance between the location information of the building where the display screen is located and the location information of the high-rise building; determining whether a linear distance between the display information of the high-rise building and the location information of the high-rise building is less than a specified threshold a target building display, if present, determining whether the target building display is in a working state, and if so, transmitting fire warning information to the target building display through the Internet of Things, the fire warning information including a fire hazard The location information and building name of the high-rise building.

203. The target building display screen outputs the fire warning information.

As an optional implementation manner, in the fire alarm warning method based on the building display screen shown in FIG. 2, the method further includes:

The fire monitoring platform registers with the city through the Internet of Things when it is determined that there is no target building display screen in which the linear distance between the position information of the high-rise building and the high-rise building is less than a specified threshold The fire alarm information is sent by each building display screen;

The display screens of the respective buildings output the fire warning information.

As an optional implementation manner, in the fire alarm warning method based on the building display screen shown in FIG. 2, the fire warning information further includes the number of personnel inside the high-rise building in which a fire hazard exists.

As an optional implementation manner, in the fire alarm warning method based on the building display screen shown in FIG. 2, the fire warning information further includes a fire hazard location of the high-rise building in which the fire hazard exists.

In the fire alarm warning method based on the building display screen shown in FIG. 2, when the fire monitoring platform has a fire hazard inside a high-rise building in a certain city, it can calculate the display screen of each building registered in the city. a linear distance between the location information of the building and the location information of the high-rise building in which the fire hazard exists, and the target building display indicating that the linear distance between the location information of the high-rise building and the fire hazard is less than a specified threshold Screen, and when the target building display screen is in working state, the location information of the high-rise building including the fire hazard and the internal fault alarm information of the building name are transmitted to the target building display through the Internet of Things; the target building display screen outputs the fire Early warning information. The embodiment of the invention can make the outside world know in time that a high-rise building has a fire hazard and prevent Caused major economic losses.

One of ordinary skill in the art can understand that all or part of the various methods of the above embodiments can be completed by a program to instruct related hardware, the program can be stored in a computer readable storage medium, and the storage medium includes read only Read-Only Memory (ROM), Random Access Memory (RAM), Programmable Read-Only Memory (PROM), Erasable Programmable Read Only Memory (Erasable Programmable Read Only Memory) EPROM), One-Time Programmable Read-Only Memory (OTPROM), Electronically-Erasable Programmable Read-Only Memory (EEPROM), Read-Only Disc (Compact Disc) Read-Only Memory (CD-ROM) or other optical disc storage, disk storage, magnetic tape storage, or any other medium readable by a computer that can be used to carry or store data.

The fire alarm early warning system and method based on the building display screen disclosed in the embodiment of the present invention are described in detail. The principle and the implementation manner of the present invention are described in the following. The description of the above embodiment is only used. To help understand the method of the present invention and its core idea; at the same time, for those skilled in the art, according to the idea of the present invention, there will be changes in specific embodiments and application scopes. The content should not be construed as limiting the invention.

Claims

A fire alarm warning system based on a building display screen, comprising:

a fire monitoring platform for obtaining an infrared thermal imaging image of the interior of the high-rise buildings reported by the Internet of Things in the registered high-rise buildings of a certain city;

The fire monitoring platform is further configured to determine, according to the infrared thermal imaging image inside the high-rise building, whether there is a fire hazard inside the high-rise building for each of the high-rise buildings, and if so, calculate each registered city a linear distance between the building location information of the building display screen and the location information of the high-rise building; determining whether a linear distance between the building display screen and the location information of the high-rise building is less than a specified a threshold target building display, if present, determining whether the target building display is in a working state, and if so, transmitting fire warning information to the target building display through the Internet of Things, the fire warning information including presence Location information and building name of the high-rise building with fire hazard;

The target building display screen is configured to output the fire warning information;

The sending the fire warning information to the target building display through the Internet of Things includes:

Calling a communication port set by the target building display screen, and determining whether the communication port set by the target building display screen is provided with an early warning information allowing receiving period, if the communication port set by the target building display screen is provided with an early warning The information allows the receiving period to determine whether the current time is within the allowable receiving period of the warning information, and if so, sends the fire warning information to the target building display through the Internet of Things.
The fire alarm warning system based on a building display screen according to claim 1, wherein:

The fire monitoring platform is further configured to: when determining that the linear distance between the display positions of the high-rise buildings and the position information of the high-rise building is less than a specified threshold, the Internet of Things is Sending the fire warning information to the display screens of the various buildings registered in the city;

The display screens of the buildings are used to output the fire warning information.
The fire alarm warning system based on a building display screen according to claim 1 or 2, wherein the fire warning information further includes a number of persons inside the high-rise building in which a fire hazard exists.
The fire alarm warning system based on a building display screen according to claim 3, wherein the fire warning information further comprises a fire hazard location of the high-rise building in which the fire hazard exists.
A fire warning method based on a building display screen, characterized in that the method comprises:

The fire monitoring platform acquires an infrared thermography image of the interiors of the high-rise buildings reported by the various high-rise buildings in a certain city through the Internet of Things;

The fire monitoring platform determines, for each of the high-rise buildings, whether there is a fire hazard inside the high-rise building according to an infrared thermography image inside the high-rise building, and if so, calculating a display of each building registered in the city a linear distance between the location information of the building and the location information of the high-rise building; determining whether there is a target building in the display screen of the building that has a linear distance from the location information of the high-rise building that is less than a specified threshold a display screen, if present, determining whether the target building display is in an active state, and if so, transmitting fire warning information to the target building display through the Internet of Things, the fire warning information including a fire hazard The location information and building name of the high-rise building;

The target building display screen is configured to output the fire warning information;

The sending the fire warning information to the target building display through the Internet of Things includes:

Calling a communication port set by the target building display screen, and determining whether the communication port set by the target building display screen is provided with an early warning information allowing receiving period, if the communication port set by the target building display screen is provided with an early warning The information allows the receiving period to determine whether the current time is within the allowable receiving period of the warning information, and if so, sends the fire warning information to the target building display through the Internet of Things.
A fire alarm warning method based on a building display screen according to claim 5, characterized in that The method further includes:

The fire monitoring platform registers with the city through the Internet of Things when it is determined that there is no target building display screen in which the linear distance between the position information of the high-rise building and the high-rise building is less than a specified threshold The fire alarm information is sent by each building display screen;

The display screens of the respective buildings output the fire warning information.
The fire alarm warning method based on a building display screen according to claim 5 or 6, wherein the fire warning information further includes a number of persons inside the high-rise building in which a fire hazard exists.
The fire alarm warning method based on a building display screen according to claim 7, wherein the fire warning information further comprises a fire hazard location of the high-rise building in which the fire hazard exists.