CN114445997A - Intelligent fire fighting monitoring method and system based on BIM and Internet of things technology - Google Patents
Intelligent fire fighting monitoring method and system based on BIM and Internet of things technology Download PDFInfo
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Abstract
The invention discloses an intelligent fire-fighting monitoring method and system based on BIM and Internet of things technology, which are applied to a monitoring terminal, wherein the monitoring terminal is in communication connection with a fire alarm host, and the fire alarm host is connected with a fire alarm; when alarm information sent by a fire alarm host is received, a BIM application platform is called according to the alarm information; acquiring and displaying a BIM corresponding to a building in which a fire disaster happens currently in the platform; performing path simulation analysis on the BIM according to the current fire position information; and uploading the path simulation analysis result to a fire-fighting system and inputting the fire rescue information of the fire into the BIM for storage. The method is linked with the BIM model, a path simulation analysis result is obtained through simulation analysis in the BIM model according to the alarm information and is used for fire scene rescue, corresponding rescue information is stored in the BIM model after rescue, the rescue information is convenient to call when a fire happens next time, and exchange and sharing of fire rescue information are achieved.
Description
Technical Field
The invention relates to the technical field of intelligent fire fighting, in particular to an intelligent fire fighting monitoring method and system based on BIM and Internet of things technology.
Background
In recent years, various buildings tend to be more and more complicated, various super high-rise buildings appear, and various building components are numerous in the whole life cycle of the buildings due to the complexity of engineering projects. The building fire-fighting product is an important facility for ensuring the fire-fighting safety, reliability and emergency response of buildings in various building components, and is an indispensable part of modern buildings. In the field of fire fighting, data information of building fire-fighting products is dispersed and independent in various stages of manufacturers, design, purchase, construction and operation and maintenance, poor in sharing performance and dispersed in information management and storage, so that a plurality of information islands occur, and an effective fire rescue information exchange and sharing mechanism and platform are not established.
Disclosure of Invention
In view of this, embodiments of the present invention provide an intelligent fire monitoring method and system based on BIM and internet of things technologies, so as to solve the technical problem in the prior art that an effective information exchange and sharing mechanism and platform are not established for a fire fighting product.
The technical scheme provided by the invention is as follows:
the first aspect of the embodiment of the invention provides an intelligent fire-fighting monitoring method based on BIM and Internet of things technology, which is applied to a monitoring terminal, wherein the monitoring terminal is in communication connection with a fire alarm host, and the fire alarm host is connected with a fire alarm; the intelligent fire fighting monitoring method based on the BIM and the Internet of things technology comprises the following steps: when alarm information sent by the fire alarm host is received, calling a BIM application platform according to the alarm information, wherein the alarm information comprises fire position information; acquiring and displaying a BIM corresponding to a building in which a fire disaster happens currently in a BIM application platform, wherein the BIM displays installation positions of all building fire-fighting products contained in the building in which the fire disaster happens currently; performing path simulation analysis on the BIM according to the current fire position information; and uploading the path simulation analysis result to a fire-fighting system and inputting the fire rescue information of the fire into the BIM for storage.
Optionally, the fire alarm host is connected with the temperature sensing host and the smoke sensing host respectively; before the calling the BIM application platform according to the alarm information, the method further comprises the following steps: when receiving alarm information sent by the fire alarm host, acquiring the current detected environmental temperature of the temperature sensing host and judging the current fire occurrence condition according to the environmental temperature; and/or when receiving alarm information sent by the fire alarm host, acquiring the current environmental smoke concentration detected by the smoke-sensitive host and judging the current fire occurrence condition according to the environmental smoke concentration.
Optionally, the method further comprises: when a fire disaster happens, calling corresponding fire rescue information in the BIM according to the received alarm information; and rescuing the current fire according to the alarm information and the fire rescue information, and inputting new fire rescue information into the BIM for storage.
The second aspect of the embodiments of the present invention provides an intelligent fire fighting monitoring system based on BIM and internet of things, including: the fire alarm host is connected with the fire alarm, the temperature sensing host and the smoke sensing host and is used for acquiring alarm information sent by the fire alarm, the ambient temperature currently detected by the temperature sensing host and the ambient smoke concentration currently detected by the smoke sensing host; the monitoring terminal is connected with the fire alarm host and used for executing the intelligent fire-fighting monitoring method based on the BIM and the Internet of things technology in any one of the first aspect and the first aspect of the embodiment of the invention.
Optionally, the system further comprises: the fire alarm comprises a plurality of fire alarm area machines which are in communication connection through an optical fiber ring network; the fire alarm area machine is respectively connected with the manual alarm and the gas control panel and is used for acquiring an alarm signal; the gas control panel is respectively connected with the audible and visual alarm and the fire extinguishing terminal, and the fire extinguishing terminal comprises a fire extinguisher and an emergency pause device.
Optionally, the system further comprises: the temperature sensing host is connected with the plurality of temperature sensing detectors through the temperature sensing optical fibers and is used for acquiring the currently detected ambient temperature.
Optionally, the system further comprises: the smoke sensing host is connected with the plurality of smoke sensing detectors and used for acquiring the currently detected environmental smoke concentration.
The third aspect of the embodiment of the invention provides an intelligent fire-fighting monitoring device based on BIM and Internet of things technology, which is applied to a monitoring terminal, wherein the monitoring terminal is in communication connection with a fire alarm host, and the fire alarm host is connected with a fire alarm; this wisdom fire control monitoring device based on BIM and internet of things includes: the calling module is used for calling a BIM application platform according to alarm information when the alarm information sent by the fire alarm host is received, wherein the alarm information comprises fire position information; the system comprises an acquisition module, a display module and a display module, wherein the acquisition module is used for acquiring and displaying a BIM model corresponding to a building which is in fire at present in a BIM application platform, and the BIM model displays the installation positions of all building fire-fighting products contained in the building which is in fire at present; the analysis module is used for carrying out path simulation analysis on the BIM according to the current fire position information; and the storage module is used for uploading the path simulation analysis result to a fire-fighting system and inputting the fire rescue information of the fire into the BIM for storage.
A fourth aspect of the embodiments of the present invention provides a computer-readable storage medium, where computer instructions are stored, and the computer instructions are configured to enable a computer to execute the intelligent fire fighting monitoring method based on BIM and internet of things technology according to any one of the first aspect and the first aspect of the embodiments of the present invention.
A fifth aspect of an embodiment of the present invention provides an electronic device, including: the intelligent fire fighting monitoring method based on the BIM and the Internet of things technology comprises a memory and a processor, wherein the memory and the processor are in communication connection with each other, the memory stores computer instructions, and the processor executes the computer instructions so as to execute the intelligent fire fighting monitoring method based on the BIM and the Internet of things technology according to the first aspect and any one of the first aspect of the embodiments of the invention.
The technical scheme provided by the invention has the following effects:
the intelligent fire-fighting monitoring method based on the BIM and the Internet of things technology is applied to a monitoring terminal, wherein the monitoring terminal is in communication connection with a fire alarm host, and the fire alarm host is connected with a fire alarm; when alarm information sent by the fire alarm host computer is received, calling a BIM application platform according to the alarm information, wherein the alarm information comprises fire position information; acquiring and displaying a BIM corresponding to a building in which a fire disaster happens currently in a BIM application platform, wherein the BIM displays installation positions of all building fire-fighting products contained in the building in which the fire disaster happens currently; performing path simulation analysis on the BIM according to the current fire position information; and uploading the path simulation analysis result to a fire-fighting system and inputting the fire rescue information of the fire into the BIM for storage. The method is linked with the BIM model, a path simulation analysis result is obtained through simulation analysis in the BIM model according to the alarm information and is used for fire scene rescue, corresponding rescue information is stored in the BIM model after rescue, the rescue information is convenient to call when a fire happens next time, and exchange and sharing of fire rescue information are achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a flowchart of an intelligent fire fighting monitoring method based on BIM and internet of things technologies according to an embodiment of the present invention;
FIG. 2 is a block diagram of an intelligent fire monitoring system based on BIM and IOT technologies according to an embodiment of the present invention;
FIG. 3 is a block diagram of an intelligent fire monitoring device based on BIM and IOT technologies according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a computer-readable storage medium provided according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The embodiment of the invention provides an intelligent fire-fighting monitoring method based on BIM and Internet of things technology, which is applied to a monitoring terminal, as shown in FIG. 2, the monitoring terminal is in communication connection with a fire alarm host, and the fire alarm host is connected with a fire alarm; as shown in fig. 1, the method comprises the steps of:
step S101: and when alarm information sent by the fire alarm host is received, calling a BIM application platform according to the alarm information, wherein the alarm information comprises fire position information. Specifically, when a fire disaster occurs, the fire alarm sends alarm information to the fire alarm host, the fire alarm host receives the alarm information and then sends the alarm information to the monitoring terminal, and the monitoring terminal receives the alarm information and calls the BIM application platform according to the alarm information. Wherein the alarm information includes fire location information. Specifically, the location information of the fire occurrence may be acquired according to the alarm information when the alarm information is received according to the location of the fire alarm, and the location of the fire may include, but is not limited to, the location of the building where the fire occurs and the location information of the fire inside the building.
Step S102: and acquiring and displaying a BIM corresponding to the building in which the fire disaster happens currently in a BIM application platform, wherein the BIM displays the installation positions of all building fire-fighting products contained in the building in which the fire disaster happens currently. Specifically, the BIM application platform stores BIM models of all buildings in advance, after the BIM application platform is called, the BIM model corresponding to the building which is in the fire at present can be acquired in the BIM application platform according to the position information of the building and is displayed on the monitoring terminal, and a user can check the installation positions of all building fire-fighting products contained in the building which is in the fire at present through the monitoring terminal.
Step S103: and performing path simulation analysis on the BIM according to the current fire position information. Specifically, after the BIM model corresponding to the building in which the fire currently occurs is obtained, since the BIM model displays the installation positions of all the building fire protection products included in the building in which the fire currently occurs, the rescue path simulation analysis can be directly performed in the BIM model according to the fire occurrence position included in the alarm information to obtain a corresponding path simulation analysis result.
Step S104: and uploading the path simulation analysis result to a fire-fighting system and inputting the fire rescue information of the fire into the BIM for storage. Specifically, the obtained path simulation analysis result is uploaded to a fire fighting system, then the fire fighting system completes relevant linkage, and after rescue is finished, fire rescue information of the fire is recorded into the BIM model to be stored so as to be called when similar conditions happen next time. The fire-fighting linkage can comprise unlocking of entrance and exit doors and triggering of a spraying system, and the fire-fighting linkage is linked according to the actual conditions of the site environment or the building in which a fire occurs without limitation.
The intelligent fire fighting monitoring method based on the BIM and the Internet of things technology is applied to a monitoring terminal, the monitoring terminal is in communication connection with a fire alarm host, and the fire alarm host is connected with a fire alarm; when alarm information sent by the fire alarm host is received, calling a BIM application platform according to the alarm information, wherein the alarm information comprises fire position information; acquiring and displaying a BIM (building information model) corresponding to a building which is in fire at present in a BIM application platform, wherein the BIM displays the installation positions of all building fire-fighting products contained in the building which is in fire at present; performing path simulation analysis on the BIM according to the current fire position information; and uploading the path simulation analysis result to a fire-fighting system and inputting the fire rescue information of the fire into the BIM for storage. The method is linked with the BIM model, a path simulation analysis result is obtained through simulation analysis in the BIM model according to the alarm information and is used for fire scene rescue, corresponding rescue information is stored in the BIM model after rescue, the rescue information is convenient to call when a fire happens next time, and exchange and sharing of fire rescue information are achieved.
As an optional implementation manner of the embodiment of the present invention, before the calling the BIM application platform according to the alarm information, the method further includes: when receiving alarm information sent by the fire alarm host, acquiring the current detected environmental temperature of the temperature sensing host and judging the current fire occurrence condition according to the environmental temperature; and/or when receiving alarm information sent by the fire alarm host, acquiring the current detection environmental smoke concentration of the smoke-sensitive host and judging the current fire occurrence condition according to the environmental smoke concentration. Specifically, the fire alarm host is respectively connected with the temperature sensing host and the smoke sensing host, wherein the temperature sensing host is used for detecting the current ambient temperature, and the smoke sensing host is used for detecting the current ambient smoke concentration. After receiving the alarm information sent by the fire alarm host, firstly, the ambient temperature currently detected by the temperature sensing host needs to be acquired, and the condition of the fire currently happening is judged according to the ambient temperature. Specifically, a higher ambient temperature indicates a more serious current fire situation. Similarly, the current environmental smoke concentration detected by the smoke host can be obtained, and the current fire condition can be judged according to the environmental smoke concentration. If the smoke concentration of the environment is higher, the current fire situation is more serious. Therefore, when a fire disaster occurs, the determination of the currently occurring fire disaster condition according to the environmental temperature, the determination of the currently occurring fire disaster condition according to the environmental smoke concentration, or the determination of the currently occurring fire disaster condition by combining the environmental temperature and the environmental smoke concentration may be selected according to the actual conditions, but the present invention is not limited to this.
As an optional implementation manner of the embodiment of the present invention, the method further includes: when a fire disaster happens, calling corresponding fire rescue information in the BIM according to the received alarm information; and rescuing the current fire according to the alarm information and the fire rescue information, and inputting new fire rescue information into the BIM for storage. Specifically, after the fire rescue information of the fire is input and stored in the BIM, when the fire breaks out again, the corresponding fire rescue information can be called in the corresponding BIM as reference according to the received new alarm information, and the firefighter can be helped to develop the rescue more quickly.
Specifically, the alarm information includes fire location information, so that the current location information of a fire can be determined after receiving new alarm information, and at this time, the fire rescue information corresponding to the location information or the fire rescue information similar to the location information can be called in the BIM model as a reference to help the firefighters to carry out the rescue. When the fire rescue information corresponding to the position information or the fire rescue information similar to the position information is not stored in the BIM, the fire rescue information consistent with or similar to the fire situation is called in the BIM as a reference according to the judgment on the current fire occurrence situation, and the fire fighter can be helped to carry out the rescue; when the BIM stores the fire rescue information corresponding to the position information or the fire rescue information similar to the position information, the judgment result of the current fire occurrence condition can be combined with the position information, and the corresponding fire rescue information is called in the BIM for the firefighters to rescue; when the fire rescue information corresponding to the location information or the fire rescue information similar to the location information is not stored in the BIM model and the rescue information consistent with or similar to the current fire situation is not stored, the steps S102 to S104 are directly performed.
In one embodiment, the buildings a and B are similar in structure, the installation positions of all the contained building fire-fighting products are similar or consistent, the BIM model stores the rescue information with the fire grades a and B of the building a, and when the building a or the building B has a fire, the stored rescue information of the building a can be directly called in the BIM model as a reference, or the current fire occurrence condition is judged and the stored rescue information with the fire grade a of the building a or the fire grade B of the building a can be called as a reference according to the judgment result and the position information.
Similarly, when the structures of the buildings A and B are not consistent and the building A fire level is a fire level and the rescue information of the building A fire level is B is stored in the BIM model, when the building B fires, the fire occurrence condition is judged and the stored rescue information of the building A fire level is a fire level or the building A fire level is B is directly called in the BIM model as a reference according to the judgment result.
After rescue is carried out according to the called rescue information, the new rescue information is recorded into the corresponding BIM model again to be stored, so that the new rescue information can be called continuously when a fire disaster happens next time.
An embodiment of the present invention further provides an intelligent fire protection monitoring system based on the BIM and the internet of things technology, as shown in fig. 2, the intelligent fire protection monitoring system 1 based on the BIM and the internet of things technology includes:
and the fire alarm host 11 is connected with the fire alarm 13, the temperature sensing host 14 and the smoke sensing host 15 and used for acquiring alarm information sent by the fire alarm 13, the current detected environmental temperature of the temperature sensing host 14 and the current detected environmental smoke concentration of the smoke sensing host 15. Specifically, the temperature sensing host 14 and the smoke sensing host 15 respectively detect the current ambient temperature and ambient smoke concentration, and when the ambient temperature and the ambient smoke concentration reach the preset alarm threshold of the fire alarm 13, the fire alarm 13 sends out alarm information and sends the alarm information to the fire alarm host 11. The preset alarm threshold of the fire alarm 13 is preset, and the fire alarm 13 sends out alarm information when the ambient temperature reaches about 57 ℃ or the ambient smoke concentration is more than or equal to 0.06% under general conditions.
And the monitoring terminal 12 is connected with the fire alarm host 11 and is used for executing the intelligent fire-fighting monitoring method based on the BIM and the Internet of things technology in the embodiment of the invention. Specifically, the fire alarm host 11 is connected to the monitoring terminal 12, and after the fire alarm host 11 receives the alarm information sent by the fire alarm 13, the fire alarm host 11 sends the alarm information to the monitoring terminal 12, so that the user can monitor the fire situation at the monitoring terminal 12 in time.
According to the intelligent fire-fighting monitoring system based on the BIM and the Internet of things technology, the temperature sensing host and the smoke sensing host can be used for directly monitoring the occurrence condition of a fire in real time, and the fire alarm is sent to the fire alarm host through the fire alarm; meanwhile, the fire alarm host is connected with the monitoring terminal, and a user can realize real-time monitoring.
As an optional implementation manner of the embodiment of the present invention, as shown in fig. 2, the intelligent fire monitoring system 1 based on the BIM and the internet of things technology further includes: the fire alarm 13 comprises a plurality of fire alarm area machines 131, and the fire alarm area machines 131 are connected through optical fiber ring network communication; the fire alarm area machines 131 are respectively connected with the manual alarm 16 and the gas control panel 17 and are used for acquiring alarm signals; the gas control panel 17 is respectively connected with an audible and visual alarm 18 and a fire extinguishing terminal 19, and the fire extinguishing terminal 19 comprises a fire extinguisher 191 and an emergency pause device 192. Specifically, when a fire occurs, an alarm may be given by the manual alarm 16 or the audible and visual alarm 18, and the fire extinguisher 191 is linked to extinguish the fire. Wherein fire extinguisher 191 may be activated or deactivated by controlling emergency pause device 192. Specifically, when the emergency stop device 192 is pressed, the fire extinguisher 191 is activated to extinguish the fire after a delay of 0-30 seconds (which may be predetermined). If the fire extinguisher 191 is stopped during the delay, the emergency pause device 192 is pressed again. The emergency stop device 192 is generally disposed at the doorway of the gas fire extinguishing area where the fire extinguisher 191 is disposed.
As an optional implementation manner of the embodiment of the present invention, as shown in fig. 2, the intelligent fire fighting monitoring system 1 based on BIM and internet of things technology further includes: the temperature sensing host 14 is connected to the plurality of temperature sensing detectors 141 through temperature sensing optical fibers, and is configured to obtain a currently detected ambient temperature.
As an alternative implementation manner of the embodiment of the present invention, as shown in fig. 2, the smoke sensing host 15 is connected to a plurality of smoke sensing detectors 151, and is configured to obtain a currently detected environmental smoke concentration.
The embodiment of the invention also provides an intelligent fire-fighting monitoring device based on the BIM and the Internet of things technology, which is applied to a monitoring terminal, wherein the monitoring terminal is in communication connection with a fire alarm host, and the fire alarm host is connected with a fire alarm; as shown in fig. 3, the apparatus includes:
the calling module 401 is configured to call a BIM application platform according to alarm information sent by the fire alarm host when the alarm information is received, where the alarm information includes fire location information; for details, refer to the related description of step S101 in the above method embodiment.
An obtaining module 402, configured to obtain and display a BIM model corresponding to a building in which a fire currently occurs in a BIM application platform, where the BIM model displays installation locations of all building fire protection products included in the building in which the fire currently occurs; for details, refer to the related description of step S102 in the above method embodiment.
An analysis module 403, configured to perform path simulation analysis on the BIM model according to the current fire location information; for details, refer to the related description of step S103 in the above method embodiment.
The storage module 404 is configured to upload a path simulation analysis result to a fire protection system and enter fire rescue information of the fire into the BIM model for storage; for details, refer to the related description of step S104 in the above method embodiment.
According to the intelligent fire-fighting monitoring device based on the BIM and the Internet of things technology, the device is linked with the BIM, a path simulation analysis result is obtained through simulation analysis in the BIM according to alarm information and is used for fire scene rescue, corresponding rescue information is stored in the BIM after rescue, the corresponding rescue information is convenient to call when a fire happens next time, and exchange and sharing of fire-fighting rescue information are achieved.
As an optional implementation manner of the embodiment of the present invention, the apparatus further includes: the first acquisition module is used for acquiring the current detected environmental temperature of the temperature sensing host machine and judging the current fire occurrence condition according to the environmental temperature when receiving alarm information sent by the fire alarm host machine; and/or the second acquisition module is used for acquiring the current detection environmental smoke concentration of the smoke-sensitive host and judging the current fire occurrence condition according to the environmental smoke concentration when receiving the alarm information sent by the fire alarm host.
As an optional implementation manner of the embodiment of the present invention, the apparatus further includes: the first calling module is used for calling the corresponding fire rescue information in the BIM according to the received alarm information when a fire disaster occurs; and the first storage module is used for rescuing the current fire according to the alarm information and the fire rescue information and inputting new fire rescue information into the BIM for storage.
The intelligent fire fighting monitoring device based on the BIM and the IOT technology provided by the embodiment of the invention has the function description in detail by referring to the intelligent fire fighting monitoring method based on the BIM and the IOT technology in the embodiment.
An embodiment of the present invention further provides a storage medium, as shown in fig. 4, on which a computer program 601 is stored, where the instructions, when executed by the processor, implement the steps of the intelligent fire protection monitoring method based on BIM and internet of things technologies in the foregoing embodiments. The storage medium is also stored with audio and video stream data, characteristic frame data, an interactive request signaling, encrypted data, preset data size and the like. The storage medium may be a magnetic Disk, an optical Disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a Flash Memory (Flash Memory), a Hard Disk (Hard Disk Drive, abbreviated as HDD) or a Solid State Drive (SSD), etc.; the storage medium may also comprise a combination of memories of the kind described above.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic Disk, an optical Disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a flash Memory (FlashMemory), a Hard Disk (Hard Disk Drive, abbreviated as HDD), a Solid-State Drive (SSD), or the like; the storage medium may also comprise a combination of memories of the kind described above.
An embodiment of the present invention further provides an electronic device, as shown in fig. 5, the electronic device may include a processor 51 and a memory 52, where the processor 51 and the memory 52 may be connected by a bus or in another manner, and fig. 5 takes the connection by the bus as an example.
The processor 51 may be a Central Processing Unit (CPU). The Processor 51 may also be other general purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, or combinations thereof.
The memory 52, which is a non-transitory computer readable storage medium, may be used to store non-transitory software programs, non-transitory computer executable programs, and modules, such as the corresponding program instructions/modules in the embodiments of the present invention. The processor 51 executes various functional applications and data processing of the processor by running non-transitory software programs, instructions and modules stored in the memory 52, so as to implement the intelligent fire protection monitoring method based on the BIM and internet of things technologies in the above method embodiment.
The memory 52 may include a storage program area and a storage data area, wherein the storage program area may store an operating device, an application program required for at least one function; the storage data area may store data created by the processor 51, and the like. Further, the memory 52 may include high speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory 52 may optionally include memory located remotely from the processor 51, and these remote memories may be connected to the processor 51 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The one or more modules are stored in the memory 52 and, when executed by the processor 51, perform the intelligent fire monitoring method based on BIM and internet of things technology in the embodiment shown in fig. 1-2.
The details of the electronic device may be understood by referring to the corresponding descriptions and effects in the embodiments shown in fig. 1 to fig. 2, and are not described herein again.
Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope defined by the appended claims.
Claims (10)
1. An intelligent fire-fighting monitoring method based on BIM and Internet of things technology is applied to a monitoring terminal, the monitoring terminal is in communication connection with a fire alarm host, and the fire alarm host is connected with a fire alarm; the method is characterized by comprising the following steps:
when alarm information sent by the fire alarm host is received, calling a BIM application platform according to the alarm information, wherein the alarm information comprises fire position information;
acquiring and displaying a BIM corresponding to a building in which a fire disaster happens currently in a BIM application platform, wherein the BIM displays installation positions of all building fire-fighting products contained in the building in which the fire disaster happens currently;
performing path simulation analysis on the BIM according to the current fire position information;
and uploading the path simulation analysis result to a fire-fighting system and inputting the fire rescue information of the fire into the BIM for storage.
2. The method according to claim 1, wherein the fire alarm host is connected with the temperature sensing host and the smoke sensing host respectively; before the calling the BIM application platform according to the alarm information, the method further comprises the following steps:
when receiving alarm information sent by the fire alarm host, acquiring the current detected environmental temperature of the temperature sensing host and judging the current fire occurrence condition according to the environmental temperature; and/or the presence of a gas in the gas,
and when the alarm information sent by the fire alarm host is received, acquiring the current detection environmental smoke concentration of the smoke sensing host and judging the current fire occurrence condition according to the environmental smoke concentration.
3. The method of claim 1, further comprising:
when a fire disaster happens, calling corresponding fire rescue information in the BIM according to the received alarm information;
and rescuing the current fire according to the alarm information and the fire rescue information, and inputting new fire rescue information into the BIM for storage.
4. The utility model provides an wisdom fire control monitored control system based on BIM and internet of things, its characterized in that includes:
the fire alarm host is connected with the fire alarm, the temperature sensing host and the smoke sensing host and is used for acquiring alarm information sent by the fire alarm, the ambient temperature currently detected by the temperature sensing host and the ambient smoke concentration currently detected by the smoke sensing host;
a monitoring terminal connected with the fire alarm host for executing the intelligent fire-fighting monitoring method based on the BIM and the Internet of things technology according to any one of claims 1 to 3.
5. The system of claim 4, further comprising:
the fire alarm comprises a plurality of fire alarm area machines which are in communication connection through an optical fiber ring network;
the fire alarm area machine is respectively connected with the manual alarm and the gas control panel and is used for acquiring an alarm signal;
the gas control panel is respectively connected with the audible and visual alarm and the fire extinguishing terminal, and the fire extinguishing terminal comprises a fire extinguisher and emergency suspension equipment.
6. The system of claim 4, further comprising:
the temperature sensing host is connected with the plurality of temperature sensing detectors through the temperature sensing optical fibers and is used for acquiring the currently detected ambient temperature.
7. The system of claim 4, further comprising:
the smoke sensing host is connected with the plurality of smoke sensing detectors and used for acquiring the currently detected environmental smoke concentration.
8. An intelligent fire-fighting monitoring device based on BIM and Internet of things technology is applied to a monitoring terminal, the monitoring terminal is in communication connection with a fire alarm host, and the fire alarm host is connected with a fire alarm; it is characterized by comprising:
the calling module is used for calling a BIM application platform according to alarm information when the alarm information sent by the fire alarm host is received, wherein the alarm information comprises fire position information;
the system comprises an acquisition module, a display module and a display module, wherein the acquisition module is used for acquiring and displaying a BIM corresponding to a building in the current fire in a BIM application platform, and the BIM displays the installation positions of all building fire-fighting products contained in the building in the current fire;
the analysis module is used for carrying out path simulation analysis on the BIM according to the current fire position information;
and the storage module is used for uploading the path simulation analysis result to a fire-fighting system and inputting the fire rescue information of the fire into the BIM for storage.
9. A computer-readable storage medium storing computer instructions for causing a computer to perform the intelligent fire fighting monitoring method based on BIM and internet of things technology according to any one of claims 1-3.
10. An electronic device, comprising: a memory and a processor, the memory and the processor being communicatively connected to each other, the memory storing computer instructions, and the processor executing the computer instructions to perform the intelligent fire monitoring method based on BIM and internet of things as claimed in any one of claims 1 to 3.
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