CN218912103U - Fire control smoke protection device based on thing networking - Google Patents

Abstract

The application relates to the technical field of fire control safety, and disclose fire control smoke protection device based on thing networking, which comprises a wall body, the internally mounted of wall body has a door body, smoke box one and smoke box two are installed respectively to the left and right side top of door body, and smoke box two is the same with smoke box one's inner structure, smoke box one's top fixedly connected with smoke tube of discharging fume, the other end of smoke tube is connected with fire control smoke tube of discharging fume, the inside to the controller is transmitted to the smog signal that smog siren detected, then controller control suction fan starts, and the suction fan starts the inside that gets into smoke tube through the air before the suction tube suction door, then the inside that the smog that then flows gets into smoke discharging fume chamber through smoke discharging fume chamber entering fire control pipeline's smoke discharging pipe in, then prevent that smog from using the door gap to get into in the room.

Description

Fire control smoke protection device based on thing networking

Technical Field

The application relates to the technical field of fire safety, in particular to a fire-fighting smoke-preventing device based on the Internet of things.

Background

With the rapid development of society, high-rise buildings are more and more, and the high-rise buildings are high in fire hazard due to the characteristics of the high-rise buildings. The concrete steps are as follows: the fire disaster generates a lot of smoke, the evacuated people are more, the fire disaster is more in distress, the toxicity of the smoke is high, the fire spread is fast, the smoke spread is fast, the personnel are difficult to evacuate, and the fire is difficult to extinguish. Therefore, when a fire disaster occurs, the stairwell of the high-rise building becomes a main channel for vertical safe evacuation, if smoke is not controlled, the vertical diffusion speed of the smoke can exceed 3-4 m/s, and the high-rise building with 100m only needs 0.5min, and the smoke can be diffused from the bottom layer to the top layer. The stairwell front room of the high-rise building is required to be fireproof and smoke-proof, and has the function of safe evacuation of personnel.

At present, when a fire disaster occurs, people cannot escape in time, in order to increase the time waiting for rescue, people often use wet towels or wet cotton quilts to block the door gaps to prevent smoke from entering, and because the fire disaster occurs, mental panic can be brought to people, the people forget to use the wet towels or the wet cotton quilts to block the door gaps, and therefore life safety of people is threatened.

Disclosure of Invention

In order to solve the problem that the above-mentioned was put forward, this application provides fire control smoke protection device based on thing networking.

The application provides a fire control smoke protection device based on thing networking adopts following technical scheme:

the fire-fighting smoke-preventing device based on the Internet of things comprises a wall body, a door body is arranged on the inner side of the wall body, a first smoke suction box and a second smoke suction box are respectively arranged on the left side and the right side of the door body, the second smoke suction box is identical to the first smoke suction box in inner structure, a smoke exhaust pipe is fixedly connected to the top of the first smoke suction box, a fire-fighting smoke exhaust pipe is connected to the other end of the smoke exhaust pipe, a smoke exhaust cavity is formed in the first smoke suction box, a connecting pipe is inserted into the smoke exhaust cavity, the connecting pipe penetrates through the inner portion of the wall body and is inserted into the second smoke suction box, a smoke collecting pipe is fixedly connected to the bottom of the smoke exhaust cavity, a smoke suction fan is fixedly connected to the inner wall of the first smoke suction box, a shunt pipe is fixedly connected to the bottom of the smoke collecting pipe, a plurality of smoke suction pipes are fixedly connected to the bottom of the shunt pipe, and the first smoke suction pipe is fixedly connected to the bottom of the first smoke suction box.

Through adopting above-mentioned technical scheme, when smog appears, the inside that smog signal transmission to the controller was detected to the smog siren, then the controller control suction fan starts, the suction fan starts the inside that the air before inhaling the door through the smoking pipe gets into the smoking pipe, then the inside that the smog that flows got into the cavity of discharging fume through smoking pipe, shunt tubes, suction fan, then the inside that the cavity of discharging fume was got into the cavity of discharging fume through discharging fume, then in the exhaust fume pipe that gets into fire control pipeline through the exhaust fume pipe, thereby prevent that smog from using the door seam to get into in the room.

Preferably, the inner thread of the first smoking box is connected with a fixing pin, the outer surface of the fixing pin penetrates through one end of the first smoking box and is connected with the inner thread of the sealing plate, the inner part of the sealing plate is fixedly connected with the outer surface of the connecting pipe, and the outer surface of the sealing plate is spliced with the inner part of the first smoking box.

Through adopting above-mentioned technical scheme, insert the inside in chamber of discharging fume with the connecting pipe, the sealing plate inserts the surface of smoking case one simultaneously, then rotates the inside that the fixed pin passed the inside of smoking case one and inserts the sealing plate, accomplishes the fixed to the sealing plate.

Preferably, the inside fixedly connected with group battery, the controller of smoking case one, one side fixedly connected with smog siren that the wall body was kept away from to smoking case one, the bottom fixedly connected with miniature camera of smoking case one, the controller respectively with smog siren, miniature camera, suction fan signal connection, internally mounted chip, the wireless network card of controller.

Through adopting above-mentioned technical scheme, the inside information in room is shot to the small-size camera of controller control, then the small-size camera passes through the inside of controller with information transfer, and then the controller discerns personnel through the information that small-size camera shot, then the controller passes through wireless network card and transmits remote terminal, and the personnel of being convenient for can in time see the place that stranded personnel are located, make things convenient for firefighter rescue.

Preferably, the smoke suction pipes are arranged at the bottom of the shunt pipe at equal intervals, the smoke suction pipes are positioned above the door slits, and the arrangement length of the smoke suction pipes is matched with the width of the door body.

By adopting the technical scheme, the smoke suction pipe can be completely connected.

In summary, the present application includes the following beneficial technical effects:

the smoke signal that the smoke alarm detected is transmitted to the inside of the controller, then the controller controls the suction fan to start, and the suction fan starts the inside that the air before inhaling the door through the smoking pipe gets into the smoke pipe, then the inside that the smoke cavity was discharged fume to the smoke that flows gets into through smoke pipe, shunt tubes, suction fan, then the inside that the smoke cavity was discharged fume through discharging fume to the inside that then gets into fire control pipeline's smoke discharging pipe through discharging fume to prevent that the smog from getting into the room with the door crack.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the application.

Fig. 2 is a schematic diagram of a front internal structure of a smoking box according to an embodiment of the present utility model.

Fig. 3 is a left side internal structure schematic diagram of the application embodiment.

Fig. 4 is an enlarged internal structure schematic view of a first smoking box of the presently filed embodiment.

Reference numerals illustrate: 1. a wall body; 2. a door body; 3. a first smoke suction box; 4. a smoke exhaust pipe; 5. a smoke discharging cavity; 6. a connecting pipe; 7. a sealing plate; 8. a fixing pin; 9. a smoke box II; 10. a smoke collecting pipe; 11. a suction fan; 12. a shunt; 13. a smoke suction pipe; 14. a battery pack; 15. a smoke alarm; 16. a controller; 17. a small camera.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a fire control smoke protection device based on thing networking. Referring to fig. 1, a fire-fighting smoke-preventing device based on the internet of things comprises a wall body 1, a door body 2 is installed in the wall body 1, a first smoke suction box 3 and a second smoke suction box 9 are installed above the left side and the right side of the door body 2 respectively, the internal structures of the first smoke suction box 9 and the first smoke suction box 3 are identical, the first smoke suction box 3 is concave, the shells of the first smoke suction box 3 and the second smoke suction box 9 are composed of a metal main board, fireproof materials and heat-insulating materials, the fireproof materials are rock wool boards, the heat-insulating materials are asbestos and are used for preventing devices from being damaged due to heat transfer into the first smoke suction box 3, a smoke discharge pipe 4 is fixedly connected to the top of the first smoke suction box 3, and the other end of the smoke discharge pipe 4 is connected with a fire-fighting smoke discharge pipe so as to be convenient for discharging smoke into a fire-fighting pipeline and then discharged;

as shown in fig. 1-4, a smoke discharging cavity 5 is formed in the smoke discharging box I3, a connecting pipe 6 is inserted into the smoke discharging cavity 5, the connecting pipe 6 is inserted into the wall 1 and inserted into the smoke discharging box II 9, a fixing pin 8 is connected with the smoke discharging box I3 in a threaded manner, the outer surface of the fixing pin 8 penetrates through one end of the smoke discharging box I3 and is connected with the inner thread of a sealing plate 7 in a threaded manner, the inner part of the sealing plate 7 is fixedly connected with the outer surface of the connecting pipe 6, the outer surface of the sealing plate 7 is inserted into the smoke discharging cavity 5, the sealing plate 7 is inserted into the outer surface of the smoke discharging box I3, then the fixing pin 8 penetrates through the smoke discharging box I3 and is inserted into the sealing plate 7, and the sealing plate 7 is fixed;

as shown in fig. 1-4, the bottom of the smoke discharging cavity 5 is fixedly connected with a smoke collecting pipe 10, the inside of the smoke collecting pipe 10 is fixedly connected with a smoke suction fan 11, the outer surface of the smoke suction fan 11 is fixedly connected with the inner wall of a first smoke suction box 3, the bottom of the smoke collecting pipe 10 is fixedly connected with a shunt pipe 12, the bottom of the shunt pipe 12 is fixedly connected with a plurality of smoke suction pipes 13, the smoke suction pipes 13 are arranged at the bottom of the shunt pipe 12 at equal intervals, the smoke suction pipes 13 are positioned above a door gap, the arrangement length of the smoke suction pipes 13 is matched with the width of the door body 2, and the smoke suction pipes 13 can be completely connected conveniently, and the outer surface of the smoke suction pipes 13 is fixedly connected with the bottom of the first smoke suction box 3;

as shown in fig. 1-4, the battery pack 14 and the controller 16 are fixedly connected in the first smoking box 3, the battery pack 14 provides power for the suction fan 11, the controller 16, the smoke alarm 15 and the small camera 17, the smoke alarm 15 is fixedly connected to one side, far away from the wall 1, of the first smoking box 3, the small camera 17 is fixedly connected to the bottom of the first smoking box 3, the controller 16 is respectively connected with the smoke alarm 15, the small camera 17 and the suction fan 11 in a signal manner, a chip and a wireless network card are installed in the controller 16, the controller 16 controls the small camera 17 to shoot room internal information, then the small camera 17 transmits the information to the inside of the controller 16, then the controller 16 recognizes personnel through the information shot by the small camera 17, and then the controller 16 transmits the information to a remote terminal through the wireless network card, so that the personnel can timely see the place where the trapped personnel are located, and the firefighter can rescue conveniently.

The implementation principle of the fire-fighting smoke-preventing device based on the Internet of things is as follows: when smoke appears, a smoke signal detected by the smoke alarm 15 is transmitted to the inside of the controller 16, then the controller 16 controls the suction fan 11 to start, the suction fan 11 starts to suck air in front of a door through the smoke suction pipe 13 into the smoke suction pipe 13, then flowing smoke enters the smoke discharging cavity 5 through the smoke suction pipe 13, the shunt pipe 12 and the suction fan 11, then flowing smoke enters the smoke discharging cavity 5 into the smoke discharging pipe 4, and then enters the smoke discharging pipe of the fire fighting pipeline through the smoke discharging pipe 4, so that the smoke is prevented from entering a room through a door seam;

moreover, the controller 16 controls the small camera 17 to shoot information in a room, then the small camera 17 transmits the information to the inside of the controller 16, then the controller 16 recognizes that personnel exist through the information shot by the small camera 17, and then the controller 16 transmits the information to a remote terminal through a wireless network card, so that the personnel can conveniently and timely check the place where the trapped personnel are located, and firefighters can conveniently rescue.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. Fire control smoke protection device based on thing networking, including wall body (1), its characterized in that: the inside of wall body (1) has a door body (2), first smoke box (3) and second smoke box (9) are installed respectively to the left side, right side top of door body (2), the top fixedly connected with smoke tube (4) of first smoke box (3), smoke cavity (5) have been seted up to the inside of first smoke box (3), the inside grafting of smoke cavity (5) has connecting pipe (6), and connecting pipe (6) are pegged graft through the inside of wall body (1) and second smoke box (9), the bottom fixedly connected with collection tobacco pipe (10) of smoke cavity (5), the inside fixedly connected with suction fan (11) of collection tobacco pipe (10), and the surface of suction fan (11) and the inner wall fixedly connected with smoking of first smoke box (3), the bottom fixedly connected with shunt tubes (12) of collection tobacco pipe (10), the bottom fixedly connected with pipe (13) of shunt tubes (12), the surface of smoke tube (13) and the bottom fixedly connected with smoking box (3).

2. The fire and smoke prevention device based on the internet of things according to claim 1, wherein: the inside threaded connection of smoking case one (3) has fixed pin (8), and the surface of fixed pin (8) runs through the inside threaded connection of one end and closing plate (7) of smoking case one (3), the inside of closing plate (7) and the surface fixed connection of connecting pipe (6), the surface of closing plate (7) is pegged graft with the inside of smoking case one (3).

3. The fire and smoke prevention device based on the internet of things according to claim 1, wherein: the inside fixedly connected with group battery (14), controller (16) of smoking case one (3), one side fixedly connected with smog siren (15) of wall body (1) are kept away from to smoking case one (3), the bottom fixedly connected with miniature camera (17) of smoking case one (3), controller (16) respectively with smog siren (15), miniature camera (17), suction fan (11) signal connection, the internally mounted chip of controller (16), wireless network card.

4. The fire and smoke prevention device based on the internet of things according to claim 1, wherein: the smoke suction box II (9) and the smoke suction box I (3) have the same internal structure.

5. The fire and smoke prevention device based on the internet of things according to claim 1, wherein: the smoking pipes (13) are arranged at the bottom of the shunt pipe (12) at equal intervals.

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