CN113101570A - Automatic tracking fire extinguishing system - Google Patents
Automatic tracking fire extinguishing system Download PDFInfo
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- CN113101570A CN113101570A CN202110504834.6A CN202110504834A CN113101570A CN 113101570 A CN113101570 A CN 113101570A CN 202110504834 A CN202110504834 A CN 202110504834A CN 113101570 A CN113101570 A CN 113101570A
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 239000000779 smoke Substances 0.000 claims description 23
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 6
- 239000001569 carbon dioxide Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 230000001629 suppression Effects 0.000 claims description 6
- 230000000007 visual effect Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
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- 230000005571 horizontal transmission Effects 0.000 description 3
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- 230000004075 alteration Effects 0.000 description 1
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- 230000008447 perception Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/005—Delivery of fire-extinguishing material using nozzles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
- A62C37/40—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling 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
- G08B7/06—Signalling 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
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0018—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using gases or vapours that do not support combustion, e.g. steam, carbon dioxide
- A62C99/0027—Carbon dioxide extinguishers
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0045—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using solid substances, e.g. sand, ashes; using substances forming a crust
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
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- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fire Alarms (AREA)
Abstract
The invention discloses an automatic tracking fire extinguishing system, comprising: a plurality of sensor modules distributed; the electric control main board is electrically connected with the sensor module; the fire extinguisher transmission mechanism is electrically connected with the electric control main board; and a plurality of fire extinguishers connected with the fire extinguisher transmission mechanism. The technical scheme of the invention can solve the problem that fire fighting equipment is difficult to extinguish in time when the fire fighting spraying system in the prior art is turned off first.
Description
Technical Field
The invention relates to the technical field of fire extinguishers, in particular to an automatic tracking fire extinguishing system.
Background
At present, most residential districts all have the problem that the electric motor car charges difficultly, and because of the quantity and the area of community bicycle shed are limited, be difficult to satisfy vast owner's the demand of charging at to a great extent. In order to solve the problems, a majority of owners select to push the electric vehicle to a storage room or a garage of the owners for charging, the storage room or the garage is easily in fire due to the situation, however, all the storage rooms and the garages are not provided with fire-fighting spraying systems, and the electric fire caused by charging of the electric vehicle can be dealt with in time. In addition, even if the storeroom and the garage are provided with the fire-fighting spraying system, the fire-fighting capacity of the existing fire-fighting spraying system to the electrical fire is generally poor, and secondary disasters are easily caused, so that potential safety hazards still exist.
In order to solve the problem of poor fire extinguishing capability of fire sprinkler systems, existing residential communities are often provided with fire fighting equipment. However, most of the fire fighting equipment is also a hand-held dry powder or carbon dioxide fire extinguisher, and most of the residential building transformers and the electricity meter boxes are arranged in basements of the residential building. When a fire occurs, the fire source is difficult to extinguish in time at the first time by means of the existing fire fighting equipment, which aggravates the degree of harm of the fire accident to a certain extent.
In summary, there is a need for an unattended automatic fire-extinguishing equipment that can replace fire-extinguishing sprinkler systems or enhance the electrical fire-extinguishing capability.
Disclosure of Invention
The invention provides an automatic tracking fire extinguishing system, and aims to solve the problem that fire fighting equipment is difficult to extinguish a fire source in time when a fire fighting spraying system in the prior art is turned off first.
The invention provides an automatic tracking fire extinguishing system, comprising:
a plurality of sensor modules distributed;
the electric control main board is electrically connected with the sensor module;
the fire extinguisher transmission mechanism is electrically connected with the electric control main board;
and a plurality of fire extinguishers connected with the fire extinguisher transmission mechanism.
Preferably, in the automatic tracking fire extinguishing system, the sensor module includes:
the temperature sensor and the smoke sensor are distributed on the indoor roof and are electrically connected with the electric control main board;
the image sensors are distributed at the corners of the indoor roof and are electrically connected with the electronic control main board;
and the infrared positioning sensor is electrically connected with the electric control main board.
Preferably, the electronic control main board comprises:
a temperature comparator electrically connected to the temperature sensor;
a smoke concentration comparator electrically connected to the smoke sensor;
the image signal trigger is respectively and electrically connected with the temperature comparator and the smoke concentration comparator, and is also electrically connected with the image sensor;
and the position calculator is electrically connected with the image sensor and the infrared positioning sensor and is also electrically connected with a fire extinguisher transmission mechanism.
Preferably, the fire extinguisher transmission mechanism comprises:
the latticed transmission rail is distributed on the indoor roof and is connected with a fire extinguisher through a first movable sliding block;
the transverse transmission rails are distributed on the indoor side wall and are connected with fire extinguishers through second movable sliding blocks;
and the transmission motor is electrically connected with the electric control main board and is respectively connected with the first movable sliding block and the second movable sliding block through a coupler.
Preferably, the fire extinguisher comprises:
the universal ball structure is connected with the fire extinguisher transmission mechanism and is electrically connected with the electric control main board;
the fire extinguisher body is connected with the universal ball structure;
a fire extinguisher nozzle communicated with the fire extinguisher body;
and the nozzle electromagnetic valve is connected with the fire extinguisher nozzle and is electrically connected with the electric control main board.
Preferably, the automatic follow-up fire extinguishing system further comprises:
the audible and visual alarm is electrically connected with the electric control main board;
and the alarm signal transmitting antenna is electrically connected with the electric control main board.
Preferably, the fire extinguisher comprises: dry powder extinguishers or carbon dioxide extinguishers.
Preferably, the automatic follow-up fire extinguishing system further comprises:
the power-off signal transmitting antenna is electrically connected with the electric control main board;
and the intelligent circuit breaker is in communication connection with the power-off signal transmitting antenna and is communicated with the indoor line.
Preferably, the automatic follow-up fire extinguishing system further includes: and the power supply is electrically connected with the electric control main board and the fire extinguisher transmission mechanism respectively.
The application provides an automatic tracking fire extinguishing systems, through setting up the sensor module that a plurality of distributing types were arranged, the fire signal at each corner in the response room, for example, the temperature, smog concentration and the image of catching a fire etc, then automatically controlled mainboard carries out the comparison judgement to the fire signal that the sensor module sensed, thereby confirm whether really the conflagration takes place, after confirming really taking place the fire, fix a position the fire area, then the action of the fire extinguisher drive mechanism that automatically controlled mainboard drive is connected with it, many fire extinguishers of fire extinguisher drive mechanism control concentrate the fire extinguishing to the fire area. According to the working process, the existing automatic tracking fire extinguishing system can realize unattended automatic fire extinguishing, so that the problem that the existing fire fighting equipment is difficult to extinguish a fire source in time at the first time is solved.
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic diagram of a first automatic tracking fire suppression system according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a second automatic tracking fire suppression system according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a third automatic tracking fire extinguishing system provided by the embodiment of the invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; "connected" may be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The main technical problems of the embodiment of the invention are as follows:
residential areas today are often provided with fire fighting equipment. However, most of the fire fighting equipment is also a hand-held dry powder or carbon dioxide fire extinguisher, and most of the residential building transformers and the electricity meter boxes are arranged in basements of the residential building. When a fire occurs, the fire source is difficult to extinguish in time at the first time by means of the existing fire fighting equipment, which aggravates the degree of harm of the fire accident to a certain extent. Therefore, there is a need for an unattended automatic fire fighting apparatus that can replace fire sprinkler systems or enhance the electrical fire fighting capabilities.
To solve the above problems, referring to fig. 1, fig. 1 is a schematic structural diagram of an automatic tracking fire extinguishing system according to an embodiment of the present invention. As shown in fig. 1, the present invention provides an automatic tracking fire extinguishing system comprising:
a plurality of distributed sensor modules 1; the distributed arrangement of a plurality of sensor module 1 can monitor the fire condition of each indoor corner to sensor module 1 includes a plurality ofly, can set up different kinds of sensor, for example temperature sensor 101, smoke sensor 102 and image sensor 103 etc..
The electric control main board 2 is electrically connected with the sensor module 1; automatically controlled mainboard 2 is connected with sensor module 1 electricity, can be according to the conflagration signal of sensor module 1 transmission, carries out the analysis to the condition whether the conflagration breaks out to fix a position and control operation such as putting out a fire to the conflagration region when confirming really breaking out a fire.
The fire extinguisher transmission mechanism 3 is electrically connected with the electric control main board 2; fire extinguisher drive mechanism 3 is connected with automatically controlled mainboard 2 electricity, can rotate to the fire disaster area according to automatically controlled mainboard 2's instruction to control the fire extinguisher and spray towards the regional accurate of fire disaster.
And a plurality of fire extinguishers 4 connected with the fire extinguisher transmission mechanism 3.
The application provides an automatic tracking fire extinguishing systems, through setting up sensor module 1 that a plurality of distributing types were arranged, the fire signal at each corner in the response room, for example, the temperature, smog concentration and the image of catching a fire etc, then automatically controlled mainboard 2 carries out the comparison judgement to the fire signal that sensor module 1 sensed, thereby confirm whether really takes place the conflagration, after confirming really taking place the fire, fix a position the fire area, then 3 actions of the fire extinguisher drive mechanism that 2 drives of automatically controlled mainboard are connected with it, 3 controls many fire extinguishers 4 of fire extinguisher drive mechanism and concentrate on putting out a fire to the fire area. According to the working process, the existing automatic tracking fire extinguishing system can realize unattended automatic fire extinguishing, so that the problem that the existing fire fighting equipment is difficult to extinguish a fire source in time at the first time is solved.
As a preferred embodiment, as shown in fig. 1, an embodiment of the present application provides a sensor module 1 in an automatic tracking fire extinguishing system, including:
the temperature sensor 101 and the smoke sensor 102 are distributed on the indoor roof and electrically connected with the electric control main board 2;
the image sensors 103 are distributed at the corners of the indoor roof and are electrically connected with the electronic control main board 2;
and an infrared positioning sensor 104 electrically connected with the electronic control main board 2.
The technical scheme that this application embodiment provided, through setting up temperature sensor 101 and smoke transducer 102, can confirm whether there is the ignition source through perception indoor temperature and smog to because the ignition source will drive the hot-air and rise, consequently temperature sensor 101 and smoke transducer 102 distribute in indoor roof, can carry out accurate control to indoor ignition source. Image sensor 103 distributes in the bight on indoor roof, like the four corners on rectangle roof, just so can judge when there is the fire disaster according to temperature and smog concentration at automatically controlled mainboard 2, in time monitor the location to the fire disaster through image sensor 103, automatically controlled mainboard 2 still links to each other with infrared positioning sensor 104 in addition, automatically controlled mainboard 2 is when confirming the fire disaster through image sensor 103 like this, the infrared measurement technique of rethread infrared positioning sensor 104, can pinpoint the fire disaster position, and then drive corresponding fire extinguisher drive mechanism 3 actions through automatically controlled mainboard 2, order about many fire extinguishers 4 in time to put out the fire disaster.
As shown in fig. 2, the specific structure and the action of the electronic control main board 2 are specifically shown, and as a preferred embodiment, the electronic control main board 2 in the embodiment of the present application includes:
a temperature comparator 201 electrically connected to the temperature sensor 101;
a smoke concentration comparator 202 electrically connected to the smoke sensor 102;
an image signal trigger 203 electrically connected to the temperature comparator 201 and the smoke density comparator 202, respectively, the image signal trigger 203 being further electrically connected to the image sensor 103;
a position calculator 204 electrically connected with the image sensor 103 and the infrared positioning sensor 104, wherein the position calculator 204 is also electrically connected with the fire extinguisher transmission mechanism 3.
In the technical scheme provided by the embodiment of the application, the temperature comparator 201 is connected with the temperature sensor 101, and can compare the temperature of the heat source with the preset temperature according to the temperature signal uploaded by the temperature sensor 101; similarly, the smoke concentration comparator 202 is electrically connected with the smoke sensor 102, and can compare the smoke concentration of the heat source with a preset smoke concentration according to the smoke concentration uploaded by the smoke sensor 102; when the temperature of the heat source is judged to be greater than or equal to the preset temperature and the smoke concentration is judged to be greater than or equal to the preset smoke concentration, a fire is determined to occur, the image signal trigger 203 is called to send an image trigger signal to the image sensor 103 at the moment, so that the image sensor 103 is driven to acquire an image signal of a fire source, when the image sensor 103 acquires the image signal of the fire source, the electronic control main board 2 drives the infrared positioning sensor 104 to perform infrared positioning on the fire source, then the position calculator 204 calculates the position of the fire source according to the image signal transmitted by the image sensor 103 and the positioning signal transmitted by the infrared positioning sensor 104, drives the fire extinguisher transmission mechanism 3 to operate, and further drives the fire extinguisher 4 to act to a fire source. It is composed ofThe image sensor 103 may be a camera or the like. Here the infrared position sensor 104 is able to determine the level and pitch angle of the fire source, and the position calculator 204 has the following specific calculation formula: setting the internal reference matrix of the camera as
Wherein f isxAnd fyRespectively, x-direction focal length and y-direction focal length (in units of x-direction pixels and y-direction pixels, respectively), CxAnd CyOffset amounts (pixel units) of the optical axis centers, respectively; setting the pixel coordinates of the fire source obtained by flame identification as (x, y); then the horizontal deflection angle formula of the fire source relative to the central axis is calculated by an ascending formula as
Wherein the content of the first and second substances,
the formula of the pitching deflection angle of the fire source relative to the central axis is
Wherein the content of the first and second substances,
is the pitch declination of the central axis; the distance of the fire source can be calculated by adopting the steps, and the formula is
Wherein H is the camera mounting height, and D is the fire source distance. The position of the fire source can be calculated through the formula, and the infrared positioning sensor 104 can determine the pitching angle and the horizontal angle of the fire source at the front end of the fire extinguisher, so that the fire source position is accurately positioned by combining the camera and the infrared positioning sensor 104, and the fire extinguisher is driven to extinguish the fire source.
As a preferred embodiment, as shown in fig. 1, the fire extinguisher transmission mechanism 3 provided in the embodiment of the present application includes:
the latticed transmission rail 301 is distributed on the indoor roof, and the latticed transmission rail 301 is connected with the fire extinguisher 4 through the first movable sliding block 302;
a plurality of transverse transmission rails 306 distributed on the indoor side wall, wherein the transverse transmission rails 306 are connected with fire extinguishers 4 through second movable sliders 303;
and the transmission motor 304 is electrically connected with the electronic control main board 2, and the transmission motor 304 is respectively connected with the first movable sliding block 302 and the second movable sliding block 303 through a coupler 305.
The technical scheme that this application embodiment provided, through set up latticed transmission track 301 at indoor roof, set up horizontal transmission track at indoor lateral wall, can in time put out a fire to indoor fire source everywhere emergence through above-mentioned transmission track like this, for example, indoor lateral wall sets up horizontal transmission track, the fire extinguisher just can conveniently carry out the fire control to indoor region all around and put out a fire, indoor top sets up latticed transmission track 301, just so can conveniently carry out the fire control to indoor intermediate position and put out a fire, this application embodiment still sets up drive motor 304, drive motor 304 links to each other with first removal slider 302 and second removal slider 303 respectively through shaft coupling 305, when electric control mainboard 2 control fire extinguisher moves like this, drive motor 304 just can drive the fire extinguisher through shaft coupling 305 along latticed transmission track 301 or horizontal transmission track operation.
As a preferred embodiment, as shown in fig. 3, the fire extinguisher provided by the embodiment of the present application includes:
the universal ball structure 401 is connected with the fire extinguisher transmission mechanism 3 and is electrically connected with the electric control main board 2;
a fire extinguisher body 402 connected to the universal ball structure 401;
a fire extinguisher nozzle 403 communicated with the fire extinguisher body 402;
and a nozzle electromagnetic valve 404 connected to the fire extinguisher nozzle 403 and electrically connected to the electronic control main board 2.
In the embodiment of the application, universal ball structure 401 is connected with automatically controlled mainboard 2 electricity, just so can realize the operation of each angle according to automatically controlled mainboard 2's control signal, thereby the angle of convenient adjustment fire extinguisher, in order to put out a fire the operation to the fire source of each indoor position, the material of putting out a fire such as dry powder and carbon dioxide is stored in the fire extinguisher body 402, when the fire source is reconnaissance like this, automatically controlled mainboard 2 passes through the action of control nozzle solenoid valve 404, just can control fire extinguisher nozzle 403 and open, thereby carry out the fire extinguishing operation to the fire source of each region. Wherein, the fire extinguisher that this application embodiment provided includes: dry powder extinguishers or carbon dioxide extinguishers.
As a preferred embodiment, as shown in fig. 1, the automatic fire extinguishing tracking system provided by the embodiment of the present application further includes: the audible and visual alarm 5 is electrically connected with the electric control main board 2; and the alarm signal transmitting antenna 6 is electrically connected with the electric control main board 2.
According to the technical scheme provided by the embodiment of the application, the audible and visual alarm 5 connected with the electric control main board 2 is arranged, so that an audible and visual fire alarm signal can be sent to nearby operators, and the nearby firefighters are reminded to take related rescue measures in time; and this application sets up alarm signal transmitting antenna 6 with the electricity of automatically controlled mainboard 2 electricity, can send fire alarm signal to the fire fighter's of position far away mobile terminal through this alarm signal transmitting antenna 6 to the suggestion fire fighter in distance in time handles the condition of a fire.
Since many fires in areas such as storerooms and garages are electrical fires, the operation of electrical lines is easily affected when a fire occurs. To avoid this, as a preferred embodiment, as shown in fig. 1, the automatic fire extinguishing system provided by the embodiment of the present application further includes: a power-off signal transmitting antenna 7 electrically connected with the electric control main board 2; and the intelligent circuit breaker 8 is in communication connection with the power-off signal transmitting antenna 7 and is communicated with the indoor line.
The technical scheme that this application embodiment provided sets up outage signal transmitting antenna 7, and automatically controlled mainboard 2 can in time send the outage signal to intelligent circuit breaker 8 through outage signal transmitting antenna 7 when monitoring the conflagration and taking place, cuts off indoor circuit through intelligent circuit breaker 8 like this to the operation of protection electric circuit.
As a preferred embodiment, as shown in fig. 1, the automatic follow-up fire extinguishing system further includes: and the power supply is respectively and electrically connected with the electric control main board 2 and the fire extinguisher transmission mechanism 3. The power supply can supply power for the electric control mainboard 2 and the fire extinguisher transmission mechanism 3, and the power supply can be connected with 220V commercial power, thereby realizing stable power supply of the electric control mainboard 2 and the fire extinguisher transmission mechanism 3
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. An automatic tracking fire suppression system, comprising:
a plurality of distributed sensor modules (1);
the electric control main board (2) is electrically connected with the sensor module (1);
a fire extinguisher transmission mechanism (3) electrically connected with the electric control main board (2);
and a plurality of fire extinguishers (4) connected with the fire extinguisher transmission mechanism (3).
2. Automatic tracking fire extinguishing system according to claim 1, characterized in that the sensor module (1) comprises:
the temperature sensor (101) and the smoke sensor (102) are distributed on the indoor roof and are electrically connected with the electric control main board (2);
the image sensors (103) are distributed at the corners of the indoor roof and are electrically connected with the electronic control main board (2);
and the infrared positioning sensor (104) is electrically connected with the electronic control main board (2).
3. Automatic tracking fire extinguishing system according to claim 2, characterized in that the electronic control main board (2) comprises:
a temperature comparator (201) electrically connected to the temperature sensor (101);
a smoke concentration comparator (202) electrically connected to the smoke sensor (102);
an image signal trigger (203) electrically connected to the temperature comparator (201) and the smoke concentration comparator (202), respectively, the image signal trigger (203) being further electrically connected to the image sensor (103);
a position calculator (204) electrically connected with the image sensor (103) and the infrared positioning sensor (104), wherein the position calculator (204) is also electrically connected with the fire extinguisher transmission mechanism (3).
4. Automatic tracking fire extinguishing system according to claim 1, characterized in that the fire extinguisher transmission mechanism (3) comprises:
the fire extinguisher device comprises a latticed transmission rail (301) distributed on an indoor roof, wherein the latticed transmission rail (301) is connected with the fire extinguisher (4) through a first movable sliding block (302);
a plurality of transverse transmission rails (306) distributed on the indoor side wall, wherein the transverse transmission rails (306) are connected with the fire extinguisher (4) through second movable sliding blocks (303);
and the transmission motor (304) is electrically connected with the electric control main board (2), and the transmission motor (304) is respectively connected with the first movable sliding block (302) and the second movable sliding block (303) through a coupler (305).
5. Automatic tracking fire extinguishing system according to claim 1, characterized in that the fire extinguisher (4) comprises:
the universal ball structure (401) is connected with the fire extinguisher transmission mechanism (3) and is electrically connected with the electric control main board (2);
a fire extinguisher body (402) connected with the universal ball structure (401);
a fire extinguisher nozzle (403) in communication with the fire extinguisher body (402);
and the nozzle electromagnetic valve (404) is connected with the fire extinguisher nozzle (403) and is electrically connected with the electric control main board (2).
6. Automatic tracking fire extinguishing system according to claim 1, characterized in that the fire extinguisher (4) comprises: dry powder extinguishers or carbon dioxide extinguishers.
7. The automatic tracking fire suppression system of claim 1, further comprising:
an audible and visual alarm (5) electrically connected with the electric control main board (2);
and the alarm signal transmitting antenna (6) is electrically connected with the electric control main board (2).
8. The automatic tracking fire suppression system of claim 1, further comprising:
a power-off signal transmitting antenna (7) electrically connected with the electric control main board (2);
and the intelligent circuit breaker (8) is in communication connection with the power-off signal transmitting antenna (7) and is communicated with an indoor line.
9. The automatic tracking fire suppression system of claim 1, further comprising:
and the power supply (9) is electrically connected with the electric control main board and the fire extinguisher transmission mechanism respectively.
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