CN113616966A - Atomizing spraying fire-fighting device for fire emergency channel - Google Patents

Atomizing spraying fire-fighting device for fire emergency channel Download PDF

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Publication number
CN113616966A
CN113616966A CN202110915245.7A CN202110915245A CN113616966A CN 113616966 A CN113616966 A CN 113616966A CN 202110915245 A CN202110915245 A CN 202110915245A CN 113616966 A CN113616966 A CN 113616966A
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China
Prior art keywords
seat
fire
top beam
water
protection device
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Pending
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CN202110915245.7A
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Chinese (zh)
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王中成
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Individual
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Individual
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Priority to CN202110915245.7A priority Critical patent/CN113616966A/en
Publication of CN113616966A publication Critical patent/CN113616966A/en
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    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C31/00Delivery of fire-extinguishing material
    • A62C31/02Nozzles specially adapted for fire-extinguishing
    • A62C31/03Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C31/00Delivery of fire-extinguishing material
    • A62C31/28Accessories for delivery devices, e.g. supports
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C37/00Control of fire-fighting equipment
    • A62C37/36Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
    • A62C37/38Control 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
    • A62C37/40Control 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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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

The invention discloses an atomization spraying fire-fighting device for a fire emergency channel, which comprises a smoke exhauster, a top beam seat, a moving seat, a fire extinguishing assembly and a transmission mechanism, wherein a plurality of fixed claw seats used for being installed on the top surface of a wall are fixed on the top end surface of the top beam seat, the smoke exhauster is fixedly installed at the left end and the right end of the top beam seat, and sliding strips are arranged at the front side and the rear side of the top beam seat. In the device, the smoke exhauster is arranged at the two ends of the top beam seat, and dense smoke generated by fire disaster floats on the upper layer, so that the smoke exhauster can effectively discharge the dense smoke to the outside, and the condition that the people in distress inhale the dense smoke to cause syncope and endanger the life safety of the people in distress is avoided.

Description

Atomizing spraying fire-fighting device for fire emergency channel
Technical Field
The invention particularly relates to the technical field of atomization spraying fire-fighting devices, and particularly relates to an atomization spraying fire-fighting device for a fire emergency channel.
Background
The fire disaster is an unexpected and unpredictable disaster, so that various public places, residential buildings and the like can be provided with fire-fighting emergency channels, and the wall top surfaces of the fire-fighting emergency channels are fixedly provided with a plurality of induction water sprinkling nozzles to help people in distress to escape.
However, most of fire emergency channels adopt fixed fire extinguishing sprinkler devices, the fire extinguishing capability is general, the people in distress can not be guaranteed to escape safely, moreover, when a fire disaster occurs, a large amount of dense smoke can be generated, the dense smoke can flow into the fire emergency channels, the people in distress can easily suck the dense smoke into the human body to cause syncope or asphyxia, meanwhile, eyes can also be stimulated by the dense smoke to cause stabbing pain and cannot be opened, and therefore the escape difficulty of the people in distress is increased.
Disclosure of Invention
Therefore, the invention provides an atomization spraying fire-fighting device for a fire emergency channel to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an atomization spraying fire-fighting device for a fire emergency channel comprises a smoke exhauster, a top beam seat, a moving seat, a fire extinguishing assembly and a transmission mechanism, wherein a plurality of fixed claw seats used for being installed on the top surface of a wall are fixed on the top end surface of the top beam seat, the smoke exhauster is fixedly installed at the left end and the right end of the top beam seat, and sliding strips are arranged on the front side and the rear side of the top beam seat;
the front side and the rear side of the top of the moving seat are fixedly provided with hook-shaped sliding claw seats, so that the moving seat is connected to the slide bar of the top beam seat in a sliding mode through the sliding claw seats in a matching mode, the moving seat is arranged between the top beam seat and the transmission mechanism, and the bottom end of the moving seat is fixedly provided with the fire extinguishing assembly.
Further, preferably, the transmission mechanism comprises a motor, a gear and a rack, a transmission groove is formed in the bottom end face of the top beam seat, and the gear is fixedly arranged on one side in the transmission groove;
the motor is fixedly installed on the movable seat, the driving end of the motor extends into the transmission groove and is fixedly installed with the gear, and the gear is meshed with the rack for transmission.
Further, preferably, the fire extinguishing assembly comprises a supporting seat, a longitudinal sliding seat, a water spraying assembly, transverse sliding seats and a push-pull plate, the supporting seat is fixedly installed on the bottom end face of the moving seat, the longitudinal sliding seat is fixedly arranged at the bottom end of the supporting seat, the push-pull plate is slidably installed on the front side face of the longitudinal sliding seat, the transverse sliding seats are fixedly arranged on two sides of the bottom of the longitudinal sliding seat, a bearing seat is slidably installed on the front side face of each transverse sliding seat, and the water spraying assembly is fixedly installed at the bottom end of each bearing seat;
the left end and the right end of the push-pull plate are rotatably connected with one end of a rotating handle, and the other end of each rotating handle is rotatably connected to the corresponding bearing seat.
Further, as the preferred, the subassembly of putting out a fire still includes electronic expansion bend, electronic expansion bend fixed mounting is in on the supporting seat, and electronic expansion bend's flexible end fixed connection is in on the push-and-pull board.
Further, preferably, the water spraying assembly comprises a circular water storage pipe and an atomizing nozzle, two ends of the circular water storage pipe are sealed, a plurality of water outlet holes which are arranged at equal intervals are formed in the bottom of the circular water storage pipe, and the atomizing nozzle is fixedly installed at each water outlet hole; the top of the round water storage pipe is provided with a water inlet which is communicated with an external water tank by a water pipe.
Preferably, an electromagnetic control valve is installed at a water inlet of the circular water storage pipe.
Further, preferably, a fire sensor is mounted on the bottom end surface of the longitudinal slide.
Further, preferably, the air outlet at the top of the smoke exhauster is fixedly communicated with one end of a filter pipe, and one end of the filter pipe is communicated with an external exhaust pipe.
Further, preferably, sponge filtering resistance pads are fixedly installed at the upper end and the lower end of the inner cavity of the filter pipe, and activated carbon is filled between the two sponge filtering resistance pads.
Compared with the prior art, the invention has the beneficial effects that:
1. the fire extinguishing device is provided with a fire extinguishing assembly, the fire extinguishing assembly can move through a transmission mechanism to realize rapid extinguishing of a fire source in an emergency channel, the fire extinguishing assembly comprises an electric expansion piece, a push-pull plate, a longitudinal sliding seat, a transverse sliding seat and a rotating handle, the expansion end of the electric expansion piece drives the push-pull plate to move up and down, then the rotating handle drives the bearing seats on the two transverse sliding seats to move left and right, when the fire source exists in the fire fighting channel, the water spraying assemblies on the two bearing seats are close to each other, a water source is focused to extinguish fire, after fire is extinguished, the water spraying assemblies on the two bearing seats are far away from each other, the water spraying range is enlarged, the temperature in the channel is reduced, and therefore people in distress can escape safely.
2. In the device, the smoke exhauster is arranged at the two ends of the top beam seat, and dense smoke generated by fire disaster floats on the upper layer, so that the smoke exhauster can effectively discharge the dense smoke to the outside, and the condition that the people in distress inhale the dense smoke to cause syncope and endanger the life safety of the people in distress is avoided.
Drawings
FIG. 1 is a schematic structural view of an atomized spray fire-fighting device for fire emergency passageways;
FIG. 2 is a schematic view of a transmission mechanism of an atomized spray fire-fighting device for fire emergency access;
FIG. 3 is a schematic view of a fire extinguishing module in an atomized spray fire protection system for emergency passageways in a fire;
FIG. 4 is a schematic view of a water spray assembly in an atomized spray fire protection system for use in a fire emergency corridor;
fig. 5 is a schematic view of the internal structure of a filter pipe in an atomized spray fire-fighting device for fire emergency channels.
In the figure: 1. a sliding jaw seat; 2. a fixed jaw seat; 3. a filter tube; 301. activated carbon; 302. a sponge filter block pad; 4. a smoke exhauster; 5. jacking up the beam seat; 6. a movable seat; 7. a fire extinguishing assembly; 701. a supporting seat; 702. a longitudinal slide; 703. rotating the handle; 704. a water pipe; 705. a water spray assembly; 7051. a water inlet; 7052. a water storage circular pipe; 7053. an atomizing spray head; 706. a transverse slide carriage; 707. a load bearing seat; 708. a push-pull plate; 709. an electric expansion piece; 8. a motor; 9. a gear; 10. a rack.
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. 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.
Example (b): referring to fig. 1-5, the present invention provides a technical solution: an atomization spraying fire-fighting device for a fire emergency channel comprises a smoke exhauster 4, a top beam seat 5, a moving seat 6, a fire extinguishing assembly 7 and a transmission mechanism, wherein a plurality of fixed claw seats 2 used for being installed on the top surface of a wall are fixed on the top end surface of the top beam seat 5, the smoke exhauster 4 is fixedly installed at the left end and the right end of the top beam seat 5, and sliding strips are arranged on the front side and the rear side of the top beam seat 5;
remove preceding, the back both sides at 6 tops of seat and all fixedly be provided with hook-like slip claw seat 1 for remove seat 6 and match sliding connection on the draw runner of top beam seat 5 through slip claw seat 1, and remove and be provided with drive mechanism between seat 6 and the top beam seat 5, remove the bottom fixed mounting of seat 6 and have subassembly 7 of putting out a fire.
In this embodiment, the transmission mechanism includes a motor 8, a gear 9 and a rack 10, a transmission groove is formed on the bottom end surface of the top beam seat 5, and the gear 9 is fixedly arranged on one side in the transmission groove;
the motor 8 is fixedly arranged on the movable seat 6, the driving end of the motor 8 extends into the transmission groove and is fixedly provided with a gear 9, and the gear 9 is meshed with the rack 10 for transmission.
In this embodiment, the fire extinguishing assembly 7 includes a supporting seat 701, a longitudinal sliding seat 702, a water spraying assembly 705, a transverse sliding seat 706 and a push-pull plate 708, the supporting seat 701 is fixedly installed on the bottom end face of the moving seat 6, the longitudinal sliding seat 702 is fixedly arranged at the bottom end of the supporting seat 701, the push-pull plate 708 is slidably installed on the front side face of the longitudinal sliding seat 702, the transverse sliding seats 706 are fixedly arranged on both sides of the bottom of the longitudinal sliding seat 702, a bearing seat 707 is slidably installed on the front side face of each transverse sliding seat 706, and the water spraying assembly 705 is fixedly installed at the bottom end of each bearing seat 707;
the left and right ends of the push-pull plate 708 are rotatably connected with one end of a rotating handle 703, and the other end of each rotating handle 703 is rotatably connected with a corresponding bearing seat 707.
In this embodiment, the fire extinguishing assembly 7 further includes an electric expansion device 709, the electric expansion device 709 is fixedly mounted on the supporting base 701, and an expansion end of the electric expansion device 709 is fixedly connected to the push-pull plate 708.
In this embodiment, the water spraying assembly 705 includes a circular water storage tube 7052 and an atomizing nozzle 7053, both ends of the circular water storage tube 7052 are sealed, the bottom of the circular water storage tube 7052 is provided with a plurality of water outlets arranged at equal intervals, and each water outlet is fixedly provided with the atomizing nozzle 7053; the top of the round water storage pipe 7052 is provided with a water inlet 7051, and the water inlet 7051 is communicated with an external water tank by a water pipe 704.
In this embodiment, an electromagnetic control valve is installed at the water inlet 7051 of the circular water storage pipe 7052.
In this embodiment, a fire sensor is mounted on the bottom end surface of the longitudinal sliding base 702.
In this embodiment, the air outlet at the top of the smoke exhauster 4 is fixedly communicated with one end of the filter pipe 3, and one end of the filter pipe 3 is communicated with the external exhaust pipe.
In this embodiment, the upper and lower ends of the inner cavity of the filter tube 3 are both fixedly provided with sponge filtering pads 302, and the activated carbon 301 is filled between the two sponge filtering pads 302.
In specific implementation, the fire extinguishing assembly 7 is arranged in the device, the fire extinguishing assembly 7 can move through a transmission mechanism to realize rapid extinguishing of a fire source in an emergency channel, the fire extinguishing assembly 7 comprises an electric expansion piece 709, a push-pull plate 708, a longitudinal sliding seat 702, transverse sliding seats 706 and a rotating handle 703, the expansion end of the electric expansion piece 709 drives the push-pull plate to move up and down, then the rotating handle 703 is adopted to drive the bearing seats 707 on the two transverse sliding seats 706 to move left and right, when the fire channel has the fire source, the water spraying assemblies 705 on the two bearing seats 707 approach each other, the focusing water source extinguishes the fire, after the fire is extinguished, the water spraying assemblies 705 on the two bearing seats 707 are mutually far away, the water spraying range is increased, the temperature in the channel is reduced, and the safe escape of people in distress is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides an atomizing spray fire control unit for emergent passageway of conflagration, its includes smoke ejector (4), top beam seat (5), removes seat (6), subassembly (7) and drive mechanism put out a fire, wherein, be fixed with a plurality of fixed claw seats (2) that are used for installing on the wall top surface on the top face of top beam seat (5), its characterized in that: the smoke exhauster (4) is fixedly installed at the left end and the right end of the top beam seat (5), and sliding strips are arranged on the front side and the rear side of the top beam seat (5);
remove preceding, the back both sides at seat (6) top and all fixedly be provided with hook-like slip claw seat (1), make remove seat (6) through slip claw seat (1) match sliding connection in on the draw runner of top beam seat (5), just remove seat (6) with be provided with between top beam seat (5) drive mechanism, the bottom fixed mounting who removes seat (6) puts out a fire subassembly (7).
2. The atomized spray fire protection device for fire emergency access of claim 1, wherein: the transmission mechanism comprises a motor (8), a gear (9) and a rack (10), a transmission groove is formed in the bottom end face of the top beam seat (5), and the gear (9) is fixedly arranged on one side in the transmission groove;
the motor (8) is fixedly arranged on the movable seat (6), the driving end of the motor (8) extends into the transmission groove and is fixedly arranged with the gear (9), and the gear (9) is meshed with the rack (10) for transmission.
3. The atomized spray fire protection device for fire emergency access of claim 1, wherein: the fire extinguishing assembly (7) comprises a supporting seat (701), a longitudinal sliding seat (702), a water spraying assembly (705), a transverse sliding seat (706) and a push-pull plate (708), the supporting seat (701) is fixedly installed on the bottom end face of the moving seat (6), the longitudinal sliding seat (702) is fixedly arranged at the bottom end of the supporting seat (701), the push-pull plate (708) is installed on the front side face of the longitudinal sliding seat (702) in a sliding mode, the transverse sliding seats (706) are fixedly arranged on two sides of the bottom of the longitudinal sliding seat (702), a bearing seat (707) is installed on the front side face of each transverse sliding seat (706) in a sliding mode, and the water spraying assembly (705) is fixedly installed at the bottom end of each bearing seat (707);
the left end and the right end of the push-pull plate (8) are rotatably connected with one end of a rotating handle (703), and the other end of each rotating handle (703) is rotatably connected to the corresponding bearing seat (707).
4. An atomized spray fire protection device for fire emergency access according to claim 3, characterized in that: the fire extinguishing assembly (7) further comprises an electric expansion piece (9), the electric expansion piece (9) is fixedly installed on the supporting seat (701), and the expansion end of the electric expansion piece (9) is fixedly connected to the push-pull plate (8).
5. An atomized spray fire protection device for fire emergency access according to claim 4, characterized in that: the water spraying assembly (705) comprises a circular water storage pipe (7052) and an atomizing spray head (7053), two ends of the circular water storage pipe (7052) are arranged in a sealed mode, a plurality of water outlet holes which are arranged at equal intervals are formed in the bottom of the circular water storage pipe (7052), and the atomizing spray head (7053) is fixedly installed at each water outlet hole; the top of the round water storage pipe (7052) is provided with a water inlet (7051), and the water inlet (7051) is communicated with an external water tank through a water pipe (704).
6. An atomized spray fire protection device for fire emergency access according to claim 5, characterized in that: an electromagnetic control valve is arranged at a water inlet (7051) of the round water storage pipe (7052).
7. An atomized spray fire protection device for fire emergency access according to claim 6, characterized in that: and a fire sensor is arranged on the bottom end surface of the longitudinal sliding seat (702).
8. The atomized spray fire protection device for fire emergency access of claim 1, wherein: an air outlet at the top of the smoke exhauster (4) is fixedly communicated with one end of the filter pipe (3), and one end of the filter pipe (3) is communicated with an external exhaust pipe.
9. An atomized spray fire protection device for fire emergency access according to claim 8, characterized in that: sponge filtering resistance pads (302) are fixedly mounted at the upper end and the lower end of the inner cavity of the filtering pipe (3), and activated carbon (301) is filled between the sponge filtering resistance pads (302).
CN202110915245.7A 2021-08-10 2021-08-10 Atomizing spraying fire-fighting device for fire emergency channel Pending CN113616966A (en)

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CN202110915245.7A CN113616966A (en) 2021-08-10 2021-08-10 Atomizing spraying fire-fighting device for fire emergency channel

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114452579A (en) * 2022-01-13 2022-05-10 郑州轻工业大学 Unattended indoor fire-fighting robot
CN114904183A (en) * 2022-04-08 2022-08-16 郑州轻工业大学 High-efficiency water-saving transformer substation high-pressure water mist fire extinguishing device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208130705U (en) * 2018-03-16 2018-11-23 广州斯必得电子科技有限公司 A kind of economical computer room fume extractor
CN211327914U (en) * 2019-10-24 2020-08-25 大连尚信科技有限公司 Thing networking factory fire monitoring and preprocessing device
CN111939497A (en) * 2020-07-20 2020-11-17 杭州电子科技大学 Intelligent monitoring fire extinguishing device for electric automobile and fire extinguishing method thereof
JP2021028460A (en) * 2019-08-09 2021-02-25 呉剛 Automatic alarm device for fire disaster
CN112402869A (en) * 2020-11-17 2021-02-26 王广 Fire extinguishing device convenient to move
CN212854417U (en) * 2020-07-01 2021-04-02 天津零距科技有限公司 Fire extinguishing device for building inspection tour

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208130705U (en) * 2018-03-16 2018-11-23 广州斯必得电子科技有限公司 A kind of economical computer room fume extractor
JP2021028460A (en) * 2019-08-09 2021-02-25 呉剛 Automatic alarm device for fire disaster
CN211327914U (en) * 2019-10-24 2020-08-25 大连尚信科技有限公司 Thing networking factory fire monitoring and preprocessing device
CN212854417U (en) * 2020-07-01 2021-04-02 天津零距科技有限公司 Fire extinguishing device for building inspection tour
CN111939497A (en) * 2020-07-20 2020-11-17 杭州电子科技大学 Intelligent monitoring fire extinguishing device for electric automobile and fire extinguishing method thereof
CN112402869A (en) * 2020-11-17 2021-02-26 王广 Fire extinguishing device convenient to move

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114452579A (en) * 2022-01-13 2022-05-10 郑州轻工业大学 Unattended indoor fire-fighting robot
CN114904183A (en) * 2022-04-08 2022-08-16 郑州轻工业大学 High-efficiency water-saving transformer substation high-pressure water mist fire extinguishing device
CN114904183B (en) * 2022-04-08 2023-02-07 郑州轻工业大学 High-efficiency water-saving transformer substation high-pressure water mist fire extinguishing device

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