CN213760288U - Fire control is with thin water smoke cage - Google Patents

Abstract

The utility model belongs to the emergency rescue field relates to a fire control is with thin water smoke cage. Keep off, left side frame, right side frame, back door, roof, bottom plate and spraying system before including, spraying system includes outer net spout subassembly and intranet spout subassembly, and outer net spout subassembly includes straight tube, shower nozzle and connector link I, and the intranet spout subassembly includes special-shaped water pipe, shower nozzle and connector link II. The rescue device has a walking and moving function, the high-pressure water mist is utilized to form the water mist wall, an independent isolation space is formed, the radiant heat of flame can be effectively isolated under the high-temperature environment of a fire scene, the external temperature is higher than 500 ℃, the internal temperature is lower than 65 ℃, an safe area is isolated in the fire scene, and the purpose of safe rescue or key operation is achieved.

Description

Fire control is with thin water smoke cage

Technical Field

The utility model belongs to the emergency rescue field relates to a fire control is with thin water smoke cage.

Background

In the aspect of fire-proof isolation emergency rescue, hand-held fine water mist fire-proof shields have been developed at home and abroad, can be used for fire scene investigation, but are high in price, the protection performance needs to be enhanced, and the wide application is not started yet. The fire-proof belt and the fire-proof door are mainly adopted for isolation in China, are mostly used for outdoor and civil building external heat insulation systems and partial indoor and the like, and serve as important measures for preventing fire from spreading to protect life and property safety of personnel. These physical separation measures.

Problems to be solved

1. At present, the existing emergency rescue isolation device at home and abroad has limitations in use places, and the existing device cannot achieve effective isolation in some special places such as well heads of oil fields.

2. The prior art has the defect in the aspect of personnel's protection, and hand-held type fire control fire extinguishing equipment only can carry out effectual blockking to the fire source that openly appears, when flame and flue gas come from spreading all around, can't accomplish effectual protection.

3. In the prior art, the type selection on the water mist high-pressure nozzle is a water source required by considering the actual fire, and the water source can be a great problem of hindering rescue when the fire is in a large fire.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a fire control is with thin water smoke cage.

The technical scheme of the utility model is realized like this:

the utility model provides a fire control is with thin water smoke cage, keeps off, left side frame, right side frame, back door, roof, bottom plate and spraying system before including, spraying system includes outer net spout subassembly and intranet spout subassembly, and outer net spout subassembly includes straight tube, shower nozzle and connector link I, and intranet spout subassembly includes special-shaped water pipe, shower nozzle and connector link II.

The front bumper, the left side frame, the right side frame, the rear door, the top plate and the bottom plate form a polyhedral structure, the edges of the front bumper, the left side frame, the right side frame, the rear door and the top plate are all provided with outer net spray pipe assemblies, and a stainless steel mesh is embedded in a square frame surrounded by straight pipes.

The front baffle comprises an upper unit and a lower unit, the middle of the upper unit is provided with a fire extinguishing hole with the width of 150-plus 250mm and the height of 900-plus 1000mm, the top of the fire extinguishing hole is provided with a baffle with the width of 200 x 200mm, a water injection pipe is arranged above the baffle, a water pump is arranged on the water injection pipe, the lower unit comprises a frame body enclosed by straight pipes and a stainless steel mesh in the frame body, and the straight pipes are provided with a plurality of nozzles and connecting buckles.

The inner net spray pipe component is positioned at the inner side of the upper unit, the special-shaped water pipes in the inner net spray pipe component are arranged oppositely, the formed window and the fire extinguishing port are arranged oppositely in the front and the back,

the bottom plate is respectively connected with bottom side pipelines of the front baffle, the left side frame, the right side frame and the rear door, a support rod is arranged between the front baffle and the rear door and is positioned at two sides of the bottom plate, a fire extinguisher is arranged above the support rod, and universal wheels are arranged at the bottom of the bottom plate.

According to the using method of the fire-fighting water mist isolation cover, when a fire disaster occurs, the device is quickly pushed to a fire scene, a rescuer quickly opens a back door to enter the rescue device after a water injection pipe is connected, and a fire extinguisher is used for fire extinguishing treatment at a place where water mist is not thoroughly sprayed.

The beneficial effect of this application lies in: the emergency rescue isolation device is suitable for various disaster relief places, polyhedrons and emergency rescue isolation devices with reasonable design structures. The multifunctional protective device has a multi-surface integrated protective function, and has the protective and isolating effects on the front, back, left, right and upper five surfaces. The device can be suitable for different fire occasions, such as well sites of oil fields. When a fire disaster happens at or near the well mouth, the isolating device can be rapidly pushed to the fire disaster central zone, and the fire source is covered by the isolating function, so that the fire source is controlled, and meanwhile, the rescue personnel can take out to solve other fire sources. The device is equipped with the fire extinguisher of different model specifications, not only can effectually put out a fire and keep apart fire source and flue gas in the scene of a fire, also can be in the long-time stay in the scene of a fire simultaneously, provides as far as possible the probability of surviving for the rescue stranded personnel. The device is provided with a plurality of water inlets, can be connected with a well site or a household tap water source and a fire engine water source, and increases the residence time in a fire scene.

The rescue device has a walking and moving function, the high-pressure water mist is utilized to form the water mist wall, an independent isolation space is formed, the radiant heat of flame can be effectively isolated under the high-temperature environment of a fire scene, the external temperature is higher than 500 ℃, the internal temperature is lower than 65 ℃, an safe area is isolated in the fire scene, and the purpose of safe rescue or key operation is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 these drawings without creative efforts.

Fig. 1 is a schematic front structural view of the present application.

Fig. 2 is a schematic top view of the present application.

Fig. 3 is a schematic side view of the present application.

Fig. 4 is a schematic structural view of an outer mesh nozzle assembly in example 1.

FIG. 5 is a schematic structural view of the inner mesh nozzle assembly of example 1.

Fig. 6 is a schematic structural view of the straight pipe in fig. 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

Example 1

As shown in fig. 1, fig. 4 and fig. 5, the fire-fighting water mist barrier cover comprises a front baffle 1, a left side frame 2, a right side frame 3, a rear door 4, a top plate 5, a bottom plate 8 and a spraying system, wherein the spraying system comprises an outer net spray pipe component 61 and an inner net spray pipe component 62, the outer net spray pipe component 61 comprises a straight pipe 611, a spray head 612 and a connecting buckle i 613, and the inner net spray pipe component 62 comprises a special-shaped water pipe 621, a spray head 622 and a connecting buckle ii 623.

The water mist is refined into fine water mist drops with the diameter of 40-200 microns under certain pressure through the fine water mist nozzle, the specific surface area is rapidly increased, the vaporization is easy, a large amount of heat can be absorbed, the radiant heat of flame is effectively blocked, and the isolation purpose is achieved.

As shown in fig. 2, the front bumper 1, the left side frame 2, the right side frame 3, the rear door 4, the top plate 5 and the bottom plate 8 form a polyhedral structure, the outer mesh spray pipe assemblies 61 are arranged on the edges of the front bumper 1, the left side frame 2, the right side frame 3, the rear door 4 and the top plate 5, and a stainless steel mesh 63 is embedded in a square frame surrounded by the straight pipes 611.

Preferably, the front bumper 1 includes an upper unit 11 and a lower unit 12, the upper unit and the lower unit have the same structure, the left frame 2, the right frame 3, the rear door 4 and the top plate 5 of the device have the same structure as the lower unit, the middle of the upper unit is provided with a fire extinguishing hole 111 with a width of 150 plus 250mm and a height of 900 plus 1000mm, the top of the fire extinguishing hole 111 is provided with a baffle plate 112 with a size of 200 × 200mm, a water injection pipe 7 is arranged above the baffle plate 112, the water injection pipe 7 is provided with a water pump, the lower unit includes a frame body enclosed by straight pipes 611 and a stainless steel net 63 in the frame body, as shown in fig. 6, wherein the straight pipes 611 are provided with a plurality of nozzles 612 and connecting buckles 613.

Preferably, the inner net spray pipe assembly 62 is located inside the upper unit 11, the special-shaped water pipe 621 in the inner net spray pipe assembly 62 is oppositely arranged, the formed window 222 is oppositely arranged in front and back of the fire extinguishing port 111,

preferably, in the using method of the fire-fighting water mist isolation cover, when a fire disaster occurs, the device is quickly pushed to a fire scene, after the water injection pipe 7 is connected, a rescuer quickly opens the back door to enter the rescue device, and a fire extinguisher is reused for fire extinguishing treatment in a place where the water mist is not thoroughly sprayed.

Example 2

As shown in FIG. 3, the embodiment of the utility model provides a fire control is with thin water smoke cage, bottom plate 8 links to each other with the base pipeline of preceding fender 1, left side frame 2, right side frame 3 and back door 4 respectively, is equipped with vaulting pole 14 between preceding fender 1 and the back door 4, and vaulting pole 14 is located the both sides of bottom plate 8, and vaulting pole 14 top is equipped with fire extinguisher 9, and the bottom of bottom plate 8 is equipped with universal wheel 10. The rescue device has the advantages that the rescue device has a walking and moving function, the high-pressure water mist is utilized to form the water mist wall, an independent isolation space is formed, the radiant heat of flame can be effectively isolated under the high-temperature environment of a fire scene, the external temperature is higher than 500 ℃, the internal temperature is lower than 65 ℃, an safe area is isolated in the fire scene, and the purpose of safe rescue or key operation is achieved.

Other structures are shown in example 1.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. The utility model provides a fire control is with thin water smoke cage, its characterized in that: the spraying device comprises a front baffle (1), a left side frame (2), a right side frame (3), a rear door (4), a top plate (5), a bottom plate (8) and a spraying system, wherein the spraying system comprises an outer net spraying pipe assembly (61) and an inner net spraying pipe assembly (62), the outer net spraying pipe assembly (61) comprises a straight pipe (611), a spray head (612) and a connecting buckle I (613), and the inner net spraying pipe assembly (62) comprises a special-shaped water pipe (621), a spray head (622) and a connecting buckle II (623); preceding fender (1), left side frame (2), right side frame (3), back door (4), roof (5) and bottom plate (8) constitute polyhedral structure, and the edge of preceding fender (1), left side frame (2), right side frame (3), back door (4) and roof (5) all is equipped with outer net spray pipe subassembly (61), and the square frame that straight tube (611) enclose is embedded to be equipped with stainless steel net (63).

2. A fire fighting water mist barrier cover according to claim 1, characterized in that: the front baffle (1) comprises an upper unit (11) and a lower unit (12), the middle of the upper unit (11) is provided with a fire extinguishing hole (111) with the width of 150-.

3. A fire fighting water mist barrier cover according to claim 2, characterized in that: the inner net spray pipe component (62) is located on the inner side of the upper unit (11), the special-shaped water pipes (621) in the inner net spray pipe component (62) are arranged oppositely, and the formed windows (222) and the fire extinguishing ports (111) are arranged oppositely in the front and back direction.

4. A fire fighting water mist barrier cover according to claim 3, characterized in that: the fire extinguisher is characterized in that the bottom plate (8) is respectively connected with bottom side pipelines of the front baffle (1), the left side frame (2), the right side frame (3) and the rear door (4), a support rod (14) is arranged between the front baffle (1) and the rear door (4), the support rods (14) are located on two sides of the bottom plate (8), a fire extinguisher (9) is arranged above the support rod (14), and universal wheels (10) are arranged at the bottom of the bottom plate (8).

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