CN217162934U

CN217162934U - Fire-proof cabinet for escaping from high-rise fire

Info

Publication number: CN217162934U
Application number: CN202220563047.9U
Authority: CN
Inventors: 史建刚; 王静
Original assignee: Zhijie Intelligent Technology Xianghe Co ltd
Current assignee: Zhijie Intelligent Technology Xianghe Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-08-12
Anticipated expiration: 2032-03-15

Abstract

The utility model provides a fire prevention cabinet is fleed in high building conflagration belongs to the fire prevention equipment technical field of fleing for solve the low technical problem of survival probability when the high building conflagration takes place. The multifunctional cabinet comprises a cabinet body, wherein a filter box is arranged above the cabinet body, a ventilation opening is formed in the rear side of the filter box, a filter mechanism is arranged inside the filter box, a cabinet door is arranged in front of the cabinet body, a storage seat plate is arranged in the cabinet body, a storage battery, an oxygen tank and a fire extinguisher are arranged below the storage seat plate, the cabinet body consists of an outer fireproof plate, a fireproof cotton layer and an inner fireproof plate which are sequentially arranged from inside to outside, and an exhaust mechanism is arranged below the cabinet body; the fire-proof cabinet for escaping from high-rise fire can form air convection, so that trapped people can breathe smoothly, dense smoke damage is avoided, meanwhile, the cabinet is matched with a fireproof cotton layer, heat can be effectively isolated, the internal heat of the cabinet body cannot be too high, and the survival probability in fire is improved; can prevent trapped people from breathing dense smoke and high-heat air, does not damage respiratory tract, and improves survival probability in fire.

Description

Fire-proof cabinet for escaping from high-rise fire

Technical Field

The utility model belongs to the technical field of the fire prevention equipment of fleing, especially a fire prevention cabinet is fleed in high building conflagration.

Background

Tall buildings, i.e. high-rise buildings, residential buildings over 10 floors and other civil buildings over 24 meters high are called tall buildings. A fire refers to a disaster caused by uncontrolled combustion in time and space. High-rise fire has become one of the main disasters threatening the urban public safety and social development, the high-rise fire has the characteristics of rapid fire spread, difficult evacuation and great difficulty in fighting out, and once the fire is difficult to control and escape, serious high-rise fire accidents occur due to the complex structure and dense personnel of the high-rise, even the sudden-jump tragedy of trapped personnel is caused;

when a fire disaster occurs, many people do not enter a relatively safe smokeless or low-temperature place in time to wait for rescue, and are fumigated or killed by high temperature in the first time of the fire disaster, so that the fire disaster is particularly dangerous in a high-rise area, and the escape probability is low. If a temporary place for avoiding smoke and high temperature can be provided when a fire disaster happens, the survival probability of trapped people on the fire scene can be greatly improved;

therefore, the escape fire-proof cabinet capable of improving the survival probability when a high-rise fire occurs is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a high building conflagration fire prevention cabinet of fleing, the technical problem that the device will solve is: how to improve the survival probability of the high-rise fire when in occurrence.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a high building conflagration fire prevention cabinet of fleing, the intelligent cabinet temperature adjusting device comprises a cabinet body, the top of the cabinet body is equipped with the rose box, the rear side of rose box is equipped with the vent, the inside of rose box is equipped with filtering mechanism, the place ahead of the cabinet body is equipped with the cabinet door, be equipped with the fire prevention sealing layer around the cabinet door, the internal thing bedplate of putting that is equipped with of cabinet, the below of putting the thing bedplate is equipped with the battery, oxygen jar and fire extinguisher, the cabinet body is by the outer PLASTIC LAMINATED that sets up from inside to outside in proper order, the cotton layer of fire prevention and interior PLASTIC LAMINATED constitute, the cotton in situ of fire prevention soaks, the below of the cabinet body is equipped with exhaust mechanism, the inside top of the cabinet body is equipped with the light, light and battery electric connection.

Filtering mechanism includes multilayer filter and condenser, and multilayer filter and condenser all are located the inside of rose box, and the air-out end of condenser is equipped with out tuber pipe one and goes out tuber pipe two, and the tip that goes out tuber pipe two links to each other with the cotton layer of fire prevention, and the tip that goes out tuber pipe one links to each other with the inside of the cabinet body, and the leakage fluid dram of condenser is equipped with the fluid-discharge tube, and the tip and the cotton layer of fire prevention of fluid-discharge tube link to each other, and the multilayer filter is located between vent and the condenser, condenser and battery electric connection.

Structure more than adopting opens the condenser, and the condenser will be cooled down by the air rapid condensation after the multilayer filter filters, blows in cabinet body inside and the cotton layer of fire prevention inside, not only gives the air cooling, and the people can breathe, can also give the cotton layer of fire prevention cooling, and condenser exhaust liquid gets into in the cotton layer of fire prevention simultaneously, further cooling.

The exhaust mechanism includes the fan, and the fan is located the below of the cabinet body, and the fan is installed outdoors, and the air inlet end of fan is equipped with the three-way valve, and the tip of three-way valve is equipped with air-supply line two and air-supply line one respectively, and air-supply line one links to each other with the inside of the cabinet body, and air-supply line two links to each other with the fireproof cotton layer, and the air-out end of fan is equipped with out the tuber pipe, and outside the tip that goes out the tuber pipe stretched out the wall, fan and battery electric connection.

By adopting the structure, the fan is opened, the first air inlet pipe is connected with the inside of the cabinet body to form air convection so that people can breathe, and the second air inlet pipe is connected with the fireproof cotton layer so that water vapor generated due to high temperature can be discharged and the heat can be rapidly reduced.

And a filter screen is arranged at the joint of the air inlet pipe II and the fireproof cotton layer, an observation window and a handle with a lock are arranged on the cabinet door, and a fireproof plate is arranged on the inner side of the cabinet door to isolate heat of the handle with the lock.

By adopting the structure, the filter screen can ensure that the water can not run off, the observation window observes the external environment, the door can be sealed by the handle with the lock, and dense smoke is prevented from entering the door.

The outer fireproof plate and the inner fireproof plate are both made of glass magnesium fireproof plates.

By adopting the structure, the magnesium oxide fireproof plate can resist 1500 ℃ high temperature, is heat-resistant and flame-retardant.

Compared with the prior art, the fire-proof cabinet for escaping from high-rise fire has the following advantages:

1. through condenser and fan cooperation, can form the air convection, make the quilt person of trapping can breathe smoothly, avoid the dense smoke injury, simultaneously with the cooperation of the cotton layer of fire prevention, can effectual isolated heat, make the inside heat of the cabinet body can not be too high, improve the survival probability in the conflagration.

2. Through the cooperation of multilayer filter and condenser, can make the air that trapped person can not breathe dense cigarette and high heat, can not harm the respiratory track, protect trapped person's safety, improve the survival probability in the conflagration.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic sectional structure view of the middle cabinet body of the present invention;

in the figure: 1-cabinet body, 1 a-outer fireproof plate, 1 b-fireproof cotton layer, 1 c-inner fireproof plate, 2-cabinet door, 2 a-observation window, 2 b-handle with lock, 3-filter box, 3 a-ventilation opening, 4-condenser, 4 a-air outlet pipe I, 4 b-air outlet pipe II, 4 c-liquid discharge pipe, 5-multi-layer filter plate, 6-storage seat plate, 7-storage battery, 8-oxygen tank, 9-fire extinguisher, 10-blower, 10 a-air outlet pipe, 10 b-air inlet pipe I, 10 c-three-way valve, 10 d-air inlet pipe II and 10 e-filter screen.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Please refer to fig. 1-3, this embodiment provides a fire-proof cabinet for escaping from high-rise fire, which includes a cabinet body 1, a filtering box 3 is disposed above the cabinet body 1, a ventilation opening 3a is disposed at the rear side of the filtering box 3, a filtering mechanism is disposed inside the filtering box 3, a cabinet door 2 is disposed in front of the cabinet body 1, a fire-proof sealing layer is disposed around the cabinet door 2, a storage seat plate 6 is disposed in the cabinet body 1, a storage battery 7, an oxygen tank 8 and a fire extinguisher 9 are disposed below the storage seat plate 6, the cabinet body 1 is composed of an outer fire-proof plate 1a, a fire-proof cotton layer 1b and an inner fire-proof plate 1c which are sequentially disposed from inside to outside, water is immersed in the fire-proof cotton layer 1b, an air exhaust mechanism is disposed below the cabinet body 1, a lighting lamp is disposed above the cabinet body 1, and the lighting lamp is electrically connected to the storage battery 7.

The filtering mechanism comprises a multi-layer filtering plate 5 and a condenser 4, the multi-layer filtering plate 5 and the condenser 4 are both positioned inside the filtering box 3, the air outlet end of the condenser 4 is provided with a first air outlet pipe 4a and a second air outlet pipe 4b, the end part of the first air outlet pipe 4a is connected with the fireproof cotton layer 1b, the end part of the first air outlet pipe 4a is connected with the inside of the cabinet body 1, a liquid discharge pipe 4c is arranged at a liquid discharge port of the condenser 4, the end part of the liquid discharge pipe 4c is connected with the fireproof cotton layer 1b, the multi-layer filtering plate 5 is positioned between the ventilation opening 3a and the condenser 4, and the condenser 4 is electrically connected with the storage battery 7; open condenser 4, condenser 4 will be cooled by the quick condensation of the air after the multilayer filter 5 filters, insufflate the cabinet body 1 inside and the cotton layer of fire prevention 1b inside, not only give the air cooling, the people can breathe, can also give the cotton layer of fire prevention 1b cooling, in condenser 4 exhaust liquid gets into the cotton layer of fire prevention 1b simultaneously, further cooling.

The air exhaust mechanism comprises a fan 10, the fan 10 is located below the cabinet body 1, the fan 10 is installed outdoors, a three-way valve 10c is arranged at the air inlet end of the fan 10, an air inlet pipe two 10d and an air inlet pipe one 10b are respectively arranged at the end part of the three-way valve 10c, the air inlet pipe one 10b is connected with the inside of the cabinet body 1, the air inlet pipe two 10d is connected with the fireproof cotton layer 1b, an air outlet pipe 10a is arranged at the air outlet end of the fan 10, the end part of the air outlet pipe 10a extends out of the wall, and the fan 10 is electrically connected with the storage battery 7; the fan 10 is started, the first air inlet pipe 10b is connected with the inside of the cabinet body 1 to form air convection so that people can breathe, and the second air inlet pipe 10d is connected with the fireproof cotton layer 1b to discharge water vapor generated due to high temperature and quickly reduce heat.

A filter screen 10e is arranged at the joint of the air inlet pipe II 10d and the fireproof cotton layer 1b, an observation window 2a and a handle 2b with a lock are arranged on the cabinet door 2, and a fireproof plate is arranged on the inner side of the cabinet door 2 to isolate heat of the handle 2b with the lock; filter screen 10e can guarantee that moisture can not run off, and the external environment is observed to observation window 2a, and the area is locked handle 2b and can be sealed cabinet door 2, avoids dense cigarette to get into.

The outer fireproof plate 1a and the inner fireproof plate 1c are both made of glass magnesium fireproof plates; the magnesium oxide fireproof plate can resist 1500 ℃ high temperature, is heat-resistant and flame-retardant.

In this embodiment, the fixing manners are all the most commonly used fixing and connecting manners in the field, such as welding and the like; the above electrical components such as the fan 10 are all prior art products, and can be directly purchased and used in the market, and the detailed description of the specific principle is omitted.

The utility model discloses a theory of operation: when the fire is too large to escape from the scene, the device can enter the scene to wait for rescue;

secondly, the condenser 4 is opened, the air filtered by the multiple layers of filter plates 5 is rapidly condensed and cooled by the condenser 4 and is blown into the cabinet body 1 and the fireproof cotton layer 1b, so that the air and people can breathe, the fireproof cotton layer 1b can be cooled, and meanwhile, liquid discharged by the condenser 4 enters the fireproof cotton layer 1b to be further cooled;

thirdly, the fan 10 is started, the first air inlet pipe 10b is connected with the inside of the cabinet body 1 to form air convection so that people can breathe, and the second air inlet pipe 10d is connected with the fireproof cotton layer 1b to discharge water vapor generated due to high temperature and quickly reduce heat;

fourthly, the oxygen tank 8 can prevent the condenser 4 from failing to breathe after being damaged, all pipelines are made of fireproof materials, and water, food, towels, clothes, medical boxes and the like are placed in the storage seat plate 6, so that the stranded person can be helped to increase the survival probability;

fifthly, the device is not limited to be used in high-rise buildings.

In conclusion, through the cooperation of the condenser 4 and the fan 10, air convection can be formed, so that a trapped person can breathe smoothly, dense smoke damage is avoided, and meanwhile, through the cooperation of the condenser 4 and the fan 10, heat can be effectively isolated, so that the heat in the cabinet body 1 cannot be too high, and the survival probability in a fire disaster is improved; through the cooperation of multilayer filter 5 and condenser 4, can make the air that can not breathe dense cigarette and high heat by the trapped person, can not harm the respiratory track, protect the safety of trapped person, improve the survival probability in the conflagration. Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A fire-proof escape cabinet for high-rise fire hazards comprises a cabinet body (1) and is characterized in that a filter box (3) is arranged above the cabinet body (1), a ventilation opening (3a) is formed in the rear side of the filter box (3), a filter mechanism is arranged inside the filter box (3), a cabinet door (2) is arranged in front of the cabinet body (1), fire-proof sealing layers are arranged on the periphery of the cabinet door (2), a storage seat plate (6) is arranged in the cabinet body (1), a storage battery (7), an oxygen tank (8) and a fire extinguisher (9) are arranged below the storage seat plate (6), an outer fire-proof plate (1a) is arranged in the cabinet body (1) from inside to outside in sequence, the fireproof cotton layer (1b) and the inner fireproof plate (1c) are formed, the fireproof cotton layer (1b) is internally soaked in water, an exhaust mechanism is arranged below the cabinet body (1), and an illuminating lamp, a storage battery (7) and an illuminating lamp are arranged above the inside of the cabinet body (1).

2. The high-rise fire escape fire-proof cabinet according to claim 1, wherein the filtering mechanism comprises a plurality of layers of filtering plates (5) and a condenser (4), the filtering plates (5) and the condenser (4) are both positioned inside the filtering box (3), the air outlet end of the condenser (4) is provided with a first air outlet pipe (4a) and a second air outlet pipe (4b), the end part of the second air outlet pipe (4b) is connected with the fireproof cotton layer (1b), the end part of the first air outlet pipe (4a) is connected with the inside of the cabinet body (1), the liquid outlet of the condenser (4) is provided with a liquid outlet pipe (4c), the end part of the liquid outlet pipe (4c) is connected with the fireproof cotton layer (1b), the filtering plates (5) are positioned between the ventilation opening (3a) and the condenser (4), and the condenser (4) is electrically connected with a storage battery (7).

3. The high-rise fire escape fire-proof cabinet according to claim 1, wherein the air exhaust mechanism comprises a fan (10), the fan (10) is located below the cabinet body (1), the fan (10) is installed outdoors, an air inlet end of the fan (10) is provided with a three-way valve (10c), end portions of the three-way valve (10c) are respectively provided with a second air inlet pipe (10d) and a first air inlet pipe (10b), the first air inlet pipe (10b) is connected with the inside of the cabinet body (1), the second air inlet pipe (10d) is connected with the fireproof cotton layer (1b), an air outlet end of the fan (10) is provided with an air outlet pipe (10a), an end portion of the air outlet pipe (10a) extends out of the wall, and the fan (10) is electrically connected with the storage battery (7).

4. The high-rise fire escape fireproof cabinet according to claim 3, wherein a filter screen (10e) is arranged at the connection part of the second air inlet pipe (10d) and the fireproof cotton layer (1b), an observation window (2a) and a handle (2b) with a lock are arranged on the cabinet door (2), and a fireproof plate is arranged on the inner side of the cabinet door (2) to isolate the heat of the handle (2b) with the lock.

5. The high-rise fire escape fire protection cabinet according to claim 1 or 2, wherein the outer fire protection plate (1a) and the inner fire protection plate (1c) are both made of a magnesium fire protection plate.