CN112150757A - Video monitoring system and monitoring method for fire fighting - Google Patents

Video monitoring system and monitoring method for fire fighting Download PDF

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Publication number
CN112150757A
CN112150757A CN202011008560.3A CN202011008560A CN112150757A CN 112150757 A CN112150757 A CN 112150757A CN 202011008560 A CN202011008560 A CN 202011008560A CN 112150757 A CN112150757 A CN 112150757A
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fire
module
monitoring
fighting
alarm
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CN202011008560.3A
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Chinese (zh)
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马锦
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    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00Fire alarms; Alarms responsive to explosion
    • G08B17/10Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B3/00Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/42Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
    • G08B7/066Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources guiding along a path, e.g. evacuation path lighting strip
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fire Alarms (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Alarm Systems (AREA)

Abstract

The invention discloses a video monitoring system and a monitoring method for fire protection, wherein the system comprises a fire protection data cloud platform and a fire protection subsystem, the fire protection subsystem comprises a monitoring system, an alarm system, an execution system and an escape system, the monitoring system comprises a video monitoring module, a smoke monitoring module and a fire hazard monitoring module, the video monitoring module specifically comprises a monitoring camera, a mechanical moving structure, a window breaker and a demister, the monitoring camera is driven by the mechanical moving structure to move, so that the monitoring camera is moved to a fire floor, the window breaker breaks a window, and the monitoring camera is driven by the mechanical moving structure to extend into a room, so that the safety condition of personnel in the fire floor and the fire condition are conveniently determined. The invention can rapidly determine which floor generates fire, the window breaking device breaks the window, and the camera shoots the safety condition and the fire condition of indoor personnel in the fire, thereby facilitating the fire fighter to carry out the rescue action of rapid guarantee.

Description

Video monitoring system and monitoring method for fire fighting
Technical Field
The invention relates to the technical field of fire fighting, in particular to a video monitoring system and a monitoring method for fire fighting.
Background
The fire-fighting system is characterized in that fire-fighting facilities are arranged in a fire-fighting area, and when a fire is monitored, the fire is extinguished through the fire-fighting facilities, so that the fire is prevented from happening or continuing to expand. The fire-fighting system has a good defense effect on fire, and economic loss and personal injury caused by the fire are greatly reduced.
At present, a fire fighting system is arranged at office places such as office buildings and the like so as to avoid loss and harm caused by fire, however, the fire fighting system used in the existing office buildings is composed of simple fire fighting devices, cannot know the fire situation in real time, and cannot rapidly position trapped people in the fire, so that the problem needs to be solved by designing a video monitoring system and a monitoring method for fire fighting.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a video monitoring system and a monitoring method for fire fighting.
The invention provides an intelligent fire fighting system which comprises a fire fighting data cloud platform and a fire fighting subsystem, wherein the fire fighting subsystem comprises a monitoring system, an alarm system, an execution system and an escape system;
the monitoring system comprises a video monitoring module, a smoke monitoring module and a fire monitoring module, wherein the video monitoring module specifically comprises a monitoring camera, a mechanical moving structure, a window breaker and a demister, the mechanical moving structure drives the monitoring camera to move, so that the monitoring camera moves to a fire floor, the window breaker breaks a window, the mechanical moving structure drives the monitoring camera to extend into a room, and the safety condition of personnel in the fire floor and the fire condition are conveniently determined;
the mechanical moving structure specifically comprises a mounting plate, an electric guide rail, a rotating motor and an electric telescopic rod, wherein a first groove is formed in the outer wall of one side of the mounting plate, the electric guide rail is arranged on the inner wall of the first groove through a bolt, the outer wall of one side of the electric guide rail is connected with an electric slider in a sliding manner, a first supporting plate is fixedly arranged on the outer wall of one side of the electric slider, clamping plates are fixedly arranged on the outer walls of the top and the bottom of one side of the first supporting plate, the rotating motor is arranged on the outer wall of the top of one clamping plate through a bolt, a rotating rod is fixedly arranged on the output shaft of the rotating motor, a second supporting plate is fixedly arranged on the outer wall of one side of the rotating rod, a window breaker is arranged on the outer wall of one end of the second, the monitoring camera is arranged on the outer wall of one end of the electric telescopic rod through a bolt;
the smoke monitoring module specifically comprises smoke alarms and wireless signal transmission devices which are installed on each floor, and once the smoke concentration exceeds a set vertical level, the smoke alarms give an alarm and transmit an alarm signal to the fire-fighting data cloud platform, so that the indoor smoke condition is monitored in real time;
the fire monitoring module specifically comprises a fire monitor and a wireless data transmission device, and once a high-temperature fire disaster occurs, the fire monitor transmits a fire signal to the fire-fighting data cloud platform through the wireless data transmission device.
Preferably, alarm system includes audible alarm module and bright warning module, and audible alarm module is including the audible alarm ware of installing every floor, and bright warning module is including installing the flashing light at every floor, and after the monitored control system produced fire signal, audible alarm ware can produce the chimes of doom, and the flashing light flickers, warns and reminds, in time deals with the conflagration.
Preferably, the execution system comprises an electric appliance control module and a wireless signal transmission device, wherein the electric appliance control module comprises a monitoring camera, a rotating motor, an electric guide rail, an electric telescopic rod and an integrated controller of a demister.
Preferably, the system of fleing includes that the light guides module, automatic fire extinguishing module and automatic distress module, the light guides the module including installing the continuity color lamp at fire control passageway and corridor, the automatic fire extinguishing module is including installing fire prevention water smoke shower nozzle and the dry powder shower nozzle of fire control at every floor, and after the conflagration took place, starts fire prevention water smoke shower nozzle and the dry powder shower nozzle of fire control according to the conflagration type and puts out a fire the operation.
Preferably, the automatic distress call module comprises a communication module, after a fire disaster occurs, the fire-fighting data cloud platform can give a signal to the communication module, and the communication module can dial numbers for the property sanitation department and the fire-fighting mechanism, so that timely fire-fighting processing is realized.
The invention provides a using method of an intelligent fire fighting system, which comprises the following steps:
s1: a video monitoring module, a smoke monitoring module and a fire monitoring module in the monitoring system monitor the interior of an office building in real time, once a smoke concentration signal exceeding a set value is generated, a fire signal is transmitted to a fire-fighting data cloud platform through a wireless signal transmission device, and the fire-fighting data cloud platform transmits signals to an alarm system, an execution system and an escape system;
s2: the execution system starts a rotating motor, an electric guide rail and an electric telescopic rod, an electric slide block drives a first supporting plate to move, so that the first supporting plate moves to a fire floor, then the rotating motor is started, a rotating motor drives a second supporting plate to rotate, a window breaker breaks a window of the fire floor, the electric telescopic rod drives a monitoring camera to extend into a fire chamber, video shooting is carried out on the fire, indoor personnel can be conveniently positioned, and then rescue actions can be conveniently carried out;
s3: the sound alarm of each floor carries out alarm operation, and the flashing lamp carries out flashing operation so as to remind people of calling for help in time;
s4: the continuous colored lamps in the corridor flicker, the escape personnel are guided to escape from the escape passage along the direction of the colored lamps, and the fire extinguishing water mist spray head and the fire extinguishing dry powder spray head are started to extinguish fire according to the type of the fire;
s5: the fire-fighting data cloud platform can give a signal to the communication module, and the communication module can dial for the property security department and the fire-fighting mechanism so as to realize timely fire-fighting processing.
The beneficial effects of the invention are as follows:
the system can be built on a fire network of an office building park, and a fire data cloud platform provides data analysis and processing;
the window breaking device can rapidly determine which floor generates the fire, the window breaking device breaks the window, and the camera shoots the safety condition and the fire condition of the fire indoor personnel, so that the fire fighter can conveniently perform the rapidly guaranteed rescue action;
the escape system is convenient for people trapped in smoke to rapidly escape by themselves, so that the fire safety effect is further improved.
Drawings
Fig. 1 is a system block diagram of a video monitoring system and a monitoring method for fire protection according to the present invention;
FIG. 2 is a block diagram of a video monitoring module of a video monitoring system and a monitoring method for fire protection according to the present invention;
FIG. 3 is a block diagram of an automatic call for help module of a video surveillance system and a surveillance method for fire protection according to the present invention;
FIG. 4 is a partial front cross-sectional structural view of a mounting plate and a second support plate of the video surveillance system and the surveillance method for fire fighting according to the present invention;
fig. 5 is a schematic top view of a second supporting plate of the video surveillance system and the surveillance method for fire fighting according to the present invention.
In the figure: 1 splint, 2 mounting panels, 3 electronic guide rails, 4 first backup pads, 5 rotation motors, 6 dwang, 7 surveillance cameras, 8 electric telescopic handle, 9 broken window ware, 10 second backup pads.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, an intelligent fire-fighting system comprises a fire-fighting data cloud platform and a fire-fighting subsystem, wherein the fire-fighting subsystem comprises a monitoring system, an alarm system, an execution system and an escape system;
the monitoring system comprises a video monitoring module, a smoke monitoring module and a fire monitoring module, wherein the video monitoring module specifically comprises a monitoring camera 7, a mechanical moving structure, a window breaker 9 and a demister, the mechanical moving structure drives the monitoring camera 7 to move, so that the monitoring camera 7 moves to a fire floor, the window breaker 9 breaks a window, the mechanical moving structure drives the monitoring camera 7 to extend into a room, and the safety condition of personnel in the fire floor and the fire condition are conveniently determined;
the mechanical moving structure specifically comprises a mounting plate 2, an electric guide rail, a rotating motor and an electric telescopic rod, wherein a first groove is formed in the outer wall of one side of the mounting plate 2, the electric guide rail 3 is mounted on the inner wall of the first groove through a bolt, an electric slider is connected to the outer wall of one side of the electric guide rail 3 in a sliding manner, a first supporting plate 4 is connected to the outer wall of one side of the electric slider through a bolt, clamping plates 1 are connected to the outer walls of the top and the bottom of one side of the first supporting plate 4 through bolts, the rotating motor 5 is mounted on the outer wall of the top of one of the clamping plates 1 through a bolt, an output shaft of the rotating motor 5 is connected with a rotating rod 6 through a bolt, a second supporting plate 10 is connected to the outer wall of one side of the rotating rod 6 through a bolt, a window breaker 9 is mounted on, the monitoring camera 7 is arranged on the outer wall of one end of the electric telescopic rod 8 through a bolt;
the smoke monitoring module specifically comprises smoke alarms and wireless signal transmission devices which are installed on each floor, and once the smoke concentration exceeds a set vertical level, the smoke alarms give an alarm and transmit an alarm signal to the fire-fighting data cloud platform, so that the indoor smoke condition is monitored in real time;
the fire monitoring module specifically comprises a fire monitor and a wireless data transmission device, and once a high-temperature fire disaster occurs, the fire monitor transmits a fire signal to the fire-fighting data cloud platform through the wireless data transmission device.
According to the invention, the alarm system comprises an acoustic alarm module and a light alarm module, the acoustic alarm module comprises an acoustic alarm installed on each floor, the light alarm module comprises a flashing light installed on each floor, when the monitoring system monitors generation of a fire signal, the acoustic alarm can generate alarm sound, and the flashing light flashes to warn and remind people to deal with the fire in time.
In the invention, the execution system comprises an electric appliance control module and a wireless signal transmission device, wherein the electric appliance control module comprises a monitoring camera, a rotating motor, an electric guide rail, an electric telescopic rod and an integrated controller of a demister.
According to the invention, the escape system comprises a light guide module, an automatic fire extinguishing module and an automatic help calling module, wherein the light guide module comprises continuous colored lamps arranged in a fire fighting passageway and a corridor, the automatic fire extinguishing module comprises fire extinguishing water mist nozzles and fire extinguishing dry powder nozzles arranged on each floor, and after a fire disaster occurs, the fire extinguishing water mist nozzles and the fire extinguishing dry powder nozzles are started to extinguish the fire according to the type of the fire disaster.
According to the invention, the automatic distress call module comprises a communication module, after a fire disaster occurs, the fire-fighting data cloud platform can give a signal to the communication module, and the communication module can dial numbers to the property sanitation department and the fire-fighting organization so as to realize timely fire-fighting treatment.
A use method of an intelligent fire fighting system comprises the following steps:
the first step is as follows: a video monitoring module, a smoke monitoring module and a fire monitoring module in the monitoring system monitor the interior of an office building in real time, once a smoke concentration signal exceeding a set value is generated, a fire signal is transmitted to a fire-fighting data cloud platform through a wireless signal transmission device, and the fire-fighting data cloud platform transmits signals to an alarm system, an execution system and an escape system;
the second step is that: the execution system starts a rotating motor, an electric guide rail and an electric telescopic rod, an electric slide block drives a first supporting plate to move, so that the first supporting plate moves to a fire floor, then the rotating motor is started, a rotating motor drives a second supporting plate to rotate, a window breaker breaks a window of the fire floor, the electric telescopic rod drives a monitoring camera to extend into a fire chamber, video shooting is carried out on the fire, indoor personnel can be conveniently positioned, and then rescue actions can be conveniently carried out;
the third step: the sound alarm of each floor carries out alarm operation, and the flashing lamp carries out flashing operation so as to remind people of calling for help in time;
the fourth step: the continuous colored lamps in the corridor flicker, the escape personnel are guided to escape from the escape passage along the direction of the colored lamps, and the fire extinguishing water mist spray head and the fire extinguishing dry powder spray head are started to extinguish fire according to the type of the fire;
the fifth step: the fire-fighting data cloud platform can give a signal to the communication module, and the communication module can dial for the property security department and the fire-fighting mechanism so as to realize timely fire-fighting processing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (6)

1. A video monitoring system for fire protection is characterized by comprising a fire protection data cloud platform and a fire protection subsystem, wherein the fire protection subsystem comprises a monitoring system, an alarm system, an execution system and an escape system;
the monitoring system comprises a video monitoring module, a smoke monitoring module and a fire monitoring module, wherein the video monitoring module specifically comprises a monitoring camera (7), a mechanical moving structure, a window breaker (9) and a demister, the mechanical moving structure drives the monitoring camera (7) to move, so that the monitoring camera (7) moves to a fire floor, the window breaker (9) breaks a window, and the mechanical moving structure drives the monitoring camera (7) to extend into a room, so that the safety condition of personnel in the fire floor and the fire condition can be conveniently determined;
the mechanical moving structure specifically comprises a mounting plate (2), an electric guide rail, a rotating motor and an electric telescopic rod, wherein a first groove is formed in the outer wall of one side of the mounting plate (2), the electric guide rail (3) is mounted on the inner wall of the first groove through a bolt, the outer wall of one side of the electric guide rail (3) is connected with the electric slider in a sliding manner, a first supporting plate (4) is fixedly mounted on the outer wall of one side of the electric slider, clamping plates (1) are fixedly mounted on the top and the outer wall of the bottom of one side of the first supporting plate (4), the rotating motor (5) is mounted on the outer wall of the top of one clamping plate (1) through a bolt, a rotating rod (6) is fixedly mounted on the output shaft of the rotating motor (5), a second supporting plate (10) is fixedly mounted on the outer wall of one side of the rotating rod (6), and a window, the electric telescopic rod (8) is installed on the outer wall of one side, close to the window breaker (9), of one end of the second supporting plate (10) through a bolt, and the monitoring camera (7) is installed on the outer wall of one end of the electric telescopic rod (8) through a bolt;
the smoke monitoring module specifically comprises smoke alarms and wireless signal transmission devices which are installed on each floor, and once the smoke concentration exceeds a set vertical level, the smoke alarms give an alarm and transmit an alarm signal to the fire-fighting data cloud platform, so that the indoor smoke condition is monitored in real time;
the fire monitoring module specifically comprises a fire monitor and a wireless data transmission device, and once a high-temperature fire disaster occurs, the fire monitor transmits a fire signal to the fire-fighting data cloud platform through the wireless data transmission device.
2. The video monitoring system for fire control of claim 1, wherein the alarm system comprises an audio alarm module and a light alarm module, the audio alarm module comprises an audio alarm installed on each floor, the light alarm module comprises a flashing light installed on each floor, when the monitoring system monitors the generation of a fire signal, the audio alarm generates an alarm sound, and the flashing light flashes to warn and remind to respond to the fire in time.
3. The video monitoring system for fire fighting of claim 1, characterized in that the execution system comprises an electrical control module and a wireless signal transmission device, wherein the electrical control module comprises an integrated controller of a monitoring camera, a rotating motor, an electric guide rail, an electric telescopic rod and a defogger.
4. The video monitoring system for fire fighting of claim 1, wherein the escape system comprises a light guide module, an automatic fire extinguishing module and an automatic help calling module, the light guide module comprises continuous colored lamps installed in a fire passage and a corridor, the automatic fire extinguishing module comprises fire extinguishing water mist nozzles and fire extinguishing dry powder nozzles installed on each floor, and after a fire occurs, the fire extinguishing water mist nozzles and the fire extinguishing dry powder nozzles are started according to the type of the fire to extinguish the fire.
5. The video surveillance system for fire fighting of claim 4, characterized in that the automatic help calling module comprises a communication module, after a fire occurs, the fire fighting data cloud platform will give a signal to the communication module, and the communication module will dial the property sanitation department and the fire fighting organization to realize the timely fire fighting treatment.
6. Use of a video surveillance system for fire fighting according to any of claims 1-5, characterized in that it comprises the following steps:
s1: a video monitoring module, a smoke monitoring module and a fire monitoring module in the monitoring system monitor the interior of an office building in real time, once a smoke concentration signal exceeding a set value is generated, a fire signal is transmitted to a fire-fighting data cloud platform through a wireless signal transmission device, and the fire-fighting data cloud platform transmits signals to an alarm system, an execution system and an escape system;
s2: the execution system starts a rotating motor, an electric guide rail and an electric telescopic rod, an electric slide block drives a first supporting plate to move, so that the first supporting plate moves to a fire floor, then the rotating motor is started, a rotating motor drives a second supporting plate to rotate, a window breaker breaks a window of the fire floor, the electric telescopic rod drives a monitoring camera to extend into a fire chamber, video shooting is carried out on the fire, indoor personnel can be conveniently positioned, and then rescue actions can be conveniently carried out;
s3: the sound alarm of each floor carries out alarm operation, and the flashing lamp carries out flashing operation so as to remind people of calling for help in time;
s4: the continuous colored lamps in the corridor flicker, the escape personnel are guided to escape from the escape passage along the direction of the colored lamps, and the fire extinguishing water mist spray head and the fire extinguishing dry powder spray head are started to extinguish fire according to the type of the fire;
s5: the fire-fighting data cloud platform can give a signal to the communication module, and the communication module can dial for the property security department and the fire-fighting mechanism so as to realize timely fire-fighting processing.
CN202011008560.3A 2020-09-23 2020-09-23 Video monitoring system and monitoring method for fire fighting Withdrawn CN112150757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011008560.3A CN112150757A (en) 2020-09-23 2020-09-23 Video monitoring system and monitoring method for fire fighting

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Application Number Priority Date Filing Date Title
CN202011008560.3A CN112150757A (en) 2020-09-23 2020-09-23 Video monitoring system and monitoring method for fire fighting

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CN112150757A true CN112150757A (en) 2020-12-29

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CN202011008560.3A Withdrawn CN112150757A (en) 2020-09-23 2020-09-23 Video monitoring system and monitoring method for fire fighting

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112717317A (en) * 2021-01-29 2021-04-30 苏州市金宇消防工程技术有限公司 Fire-fighting communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112717317A (en) * 2021-01-29 2021-04-30 苏州市金宇消防工程技术有限公司 Fire-fighting communication system

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