CN-122006166-A - Quick-start fire escape fire-avoiding cabin and use method thereof

CN122006166ACN 122006166 ACN122006166 ACN 122006166ACN-122006166-A

Abstract

The invention discloses a rapid-starting fire escape fire-proof cabin and a use method thereof, relating to the technical field of fire-fighting emergency escape equipment, and comprising an expandable fire-proof cabin equipment box body, wherein a rapid-opening support component, a positive-pressure oxygen supply respiratory system, a human body respiratory waste gas absorption circulating system, an emergency living material storage component, a power battery and a communication lighting system are integrated in the box body; the fire-proof cabin equipment box body adopts a multi-panel movable unfolding structure, the fire-proof cabin is of a foldable structure, and second-level rapid unfolding is realized through the safety linkage mechanism and the inflatable supporting frame. The invention can quickly build a closed safe fire-avoiding space when a building fire escape passage is blocked, is matched with a positive pressure breathing guarantee, emergency living goods and materials and an external communication module, realizes quick risk avoidance, safety protection and long-acting standby, has convenient equipment storage and small occupied space, can be flexibly arranged in various places such as high-rise buildings, houses and the like, and solves the problems of slow expansion, incomplete protection and poor suitability of the traditional fire risk-avoiding equipment.

Inventors

FENG YI
YU GAOFENG
LIANG ZHICHENG
CHEN RUILIAN

Assignees

广东锐捷安全技术股份有限公司

Dates

Publication Date: 20260512
Application Date: 20260327

Claims (10)

1. The rapid-start fire escape fire-avoiding cabin is characterized by comprising a fire-avoiding cabin equipment box body, wherein a fire-avoiding cabin rapid-opening supporting assembly, a positive pressure oxygen supply respiratory system, a human body respiratory waste gas absorption circulating system, an emergency living material storage assembly, a power battery and a communication lighting system are integrally arranged in the fire-avoiding cabin equipment box body; The fire-avoiding cabin equipment box body is of a movable and expandable structure and comprises a first panel, a second panel, a third panel, a fourth panel, a fifth panel and a sixth panel; The rapid opening support assembly of the fire prevention cabin comprises a foldable fire prevention cabin, an air bag high-pressure air charging bottle, an air charging support frame, a support frame air charging electromagnetic valve and a rapid starting alarm, wherein two ends of the fire prevention cabin are respectively connected with the inner sides of a first panel and a sixth panel through a panel connecting magic tape, and are folded in an inner cavity of a fire prevention cabin equipment box body in a storage state; The positive pressure oxygen supply respiratory system, the human body respiratory waste gas absorption and circulation system, the emergency living and material storage component, the power battery and the communication lighting system are fixed on the inner sides of the first panel and the sixth panel and are positioned in the folded fire-fighting fire-avoiding cabin in the storage state; the fire-fighting fire-avoiding cabin door is arranged on the fire-fighting fire-avoiding cabin and is sealed and fixed by adopting a self-adhesive magic tape.
2. The rapid-start fire escape fire-avoiding cabin according to claim 1 is characterized in that the first panel is a fixed backboard, the sixth panel is a fixed end plate, the first panel and the sixth panel are vertically and fixedly connected to form an L-shaped fixed base body, the third panel and the left side edge of the first panel are rotatably connected through movable hinges, self-adhesive magic tapes are arranged at the attaching edges of all the panels, movable bolts used for locking an unfolded state are arranged between the first panel and the fifth panel, 90-degree limit stops are arranged on the movable hinges, and the maximum turning angles of the third panel, the fourth panel, the fifth panel and the second panel are 90 degrees.
3. The rapid-start fire escape fire-avoiding cabin according to claim 1, wherein the positive pressure oxygen supply respiratory system comprises a high-pressure oxygen bottle, a quantitative output control valve, a one-way valve, a connecting pipeline, a mixed air bin, a flexible pipeline and a multi-station nose-inserted breathing joint, the human body respiratory waste gas absorption circulation system comprises a waste gas inlet exhaust fan, a chemical oxygen-making tank communicated with the waste gas inlet in a sealing manner, an air outlet exhaust fan of the chemical oxygen-making tank, a connecting pipeline of an air outlet and a cooling water cup, a cooling water cup and a connecting pipeline of the mixed air bin, and the positive pressure oxygen supply respiratory system and the human body respiratory waste gas absorption circulation system form a closed-cycle safe respiratory system isolated from the outside inside of the fire escape fire-avoiding cabin.
4. The rapid-start fire escape fire-avoiding cabin according to claim 1, wherein the inflatable support frame comprises a bottom horizontal support frame, an upper horizontal support frame and a plurality of groups of n-type support frames connected between the bottom horizontal support frame and the upper horizontal support frame, the bottom horizontal support frame, the upper horizontal support frame and the n-type support frames are communicated with each other to form a cage-shaped support frame, the inflatable support frame is a communicated high-temperature-resistant film air pipe, a high-pressure inflatable air inlet with a one-way valve is arranged on the inflatable support frame, one end of the inflatable copper pipeline is in sealing connection with an air outlet of an inflatable electromagnetic valve of the support frame, and the other end of the inflatable copper pipeline is in sealing connection with the high-pressure inflatable air inlet.
5. The rapid-start fire escape fire shelter of claim 4 in which the inflatable support frame is provided with a pressure relief valve rated at 0.3 MPa.
6. The rapid-start fire escape fire-resistant cabin according to claim 1 is characterized in that the fire-resistant cabin body is of a multi-layer composite non-combustible structure, the outer layer of the fire-resistant cabin body is of a composite structure of carbon fiber new non-combustible cloth and a heat-insulating layer, the inner layer of the fire-resistant cabin body is of an airtight type flame-resistant polyimide film composite cloth, and a splicing seam of the fire-resistant cabin is formed by adopting a double-line high-temperature heat-sealing process.
7. The rapid-start fire escape fire-avoiding cabin according to claim 1, wherein an anti-slip rubber handle is fixedly arranged on the outer surface of the fifth panel, and a hanging support structure for installation and fixation is arranged on a fire-avoiding cabin equipment box body.
8. The rapid-start fire escape fire-avoiding cabin according to claim 1, wherein a safety linkage mechanism is arranged on the fire-avoiding cabin equipment box body, the safety linkage mechanism comprises a safety rope and an insulating bolt connected with the safety rope, one end of the safety rope is fixedly connected with the tearing ends of all self-adhesive magic tapes, and the insulating bolt is inserted into the rapid-start alarm.
9. The rapid-start fire escape fire-avoiding cabin is characterized in that the emergency living goods and materials storage assembly comprises an emergency article box, the power battery and communication lighting system comprises an intelligent communication terminal, an explosion-proof power supply and a portable pasting lamp strip, the explosion-proof power supply and the portable pasting lamp strip are arranged in the emergency article box, the emergency article box comprises a flame-retardant ABS storage box with a lock catch, and emergency living goods and materials and emergency disposal tools are preset in the storage box.
10. A method for using a fast-start fire escape fire-avoidance cabin, characterized in that a fast-start fire escape fire-avoidance cabin according to any one of claims 1-9 is used, comprising the following steps: S1, unlocking and pre-expanding and fixing the box body, namely pulling a safety rope on the box body of the fire-avoiding cabin equipment when a fire disaster occurs, tearing all self-adhesive magic tapes on the box body at one time, relieving the bonding and fixing of the movable panels, and sequentially expanding the second panel, the third panel, the fourth panel and the fifth panel outwards to ensure that the movable hinges between the panels are completely expanded in place without blocking, bending and dislocation; S2, triggering the starting and the automatic unfolding of the fire-avoiding cabin, namely synchronously driving the pulling-out insulating bolt to enable the quick starting alarm to be powered on and started while pulling the safety rope to finish unlocking the box body, and synchronously triggering two linkage core actions by equipment: Firstly, the quick start alarm immediately gives out high-frequency audible and visual alarm to warn on-site personnel, and simultaneously helps external rescue personnel to quickly locate the trapped personnel; Secondly, an inflation electromagnetic valve of the support frame, which is linked with the rapid starting alarm, is automatically opened, an airbag high-pressure inflation bottle is synchronously started, compressed air in the bottle is rapidly filled into the inflation support frame through an inflation copper pipeline and a high-pressure inflation air inlet, the whole inflation support frame is fully filled in 3-5 seconds and shaped, and meanwhile, a folding and accommodating fire-fighting fire-avoiding cabin is driven to be synchronously and completely unfolded, so that a closed fire-avoiding risk-avoiding space is formed; S3, after the fire-fighting fire-proof cabin is fully unfolded and the inflatable supporting frame is fully shaped and has no deformation, the trapped personnel sequentially enter the fire-proof cabin through fire-proof cabin doors, immediately closing the fire-proof cabin doors after all the personnel enter the cabin, fully attaching and compacting self-adhesive magic tapes around the inner side of the door body and magic tapes at a door frame to realize the fully sealed fixation of the cabin, and simultaneously taking out a portable adhesive lamp strip to be attached on the inner wall of the cabin to start illumination; S4, normal use of the positive pressure fire-fighting air respirator is carried out, wherein a person in danger avoidance enters an escape fire-avoidance cabin, the pressure of a high-pressure oxygen bottle is firstly checked, an air inlet and outlet air draft fan of a chemical oxygen production tank is started and is not normally started, a quantitative output control valve is opened after no abnormality is confirmed, the air inlet and outlet air draft fan of the chemical oxygen production tank is started, a normal closed-circuit oxygen supply circulation state is opened in the fire-avoidance cabin, a person in the cabin takes a multi-station nose-inserted breathing joint as required to insert nostrils, a fixing tie is fixed on the head, normal inhalation is realized, the height difference of a human body can be regulated through a flexible pipeline, in the use process, waste gas exhaled by the person is sent into the chemical oxygen production tank through the waste gas inlet air draft fan to be purified and reacted to generate oxygen, the purified oxygen-enriched gas is sent into a cooling water cup through a connecting pipe through the air outlet air draft fan of the chemical oxygen production tank, the cooled oxygen-enriched gas is sent into a mixed air cabin through the connecting pipe, and is isolated with the oxygen supplied by the high-pressure oxygen bottle through the quantitative output control valve in the mixed air cabin to complete a safe air source for the multi-station nose-inserted breathing joint to form a safe and closed-circuit circulation system inside the fire disaster avoidance fire-avoidance cabin; S5, taking out and externally communicating emergency materials, namely taking out the emergency materials in the emergency material box by personnel in the cabin according to the need in the rescue process, supplementing the body and treating the slight trauma, and simultaneously using an intelligent communication terminal to communicate with external firefighting rescue force and an emergency management department to inform the scene of fire, the trapped position, the trapped number and the personnel body state information in real time and keep the communication channel continuously smooth; s6, waiting and safely evacuating, namely keeping the personnel in the cabin calm, reducing unnecessary activities, reducing consumption of oxygen and emergency materials, keeping the whole process in mind of external fire change and rescue movement, and after the external rescue personnel arrive at the scene and confirm the safety of the external environment, unlocking the magic tape of the fire-avoiding cabin door under the professional guidance of the rescue personnel, and orderly evacuating the scene.

Description

Quick-start fire escape fire-avoiding cabin and use method thereof Technical Field The invention relates to the technical field of fire emergency escape equipment, in particular to a rapid-starting fire escape fire-avoiding cabin and a using method thereof. Background Along with the rapid popularization of high-rise buildings, commercial complexes and high-density residences, the requirements of emergency escape and danger avoidance of building fires are increasingly outstanding. When a building fire happens, the spreading speed of toxic high-temperature smoke is far higher than the evacuation speed of personnel, a stairwell and an escape channel are extremely easy to be blocked by smoke and fire in a short time, trapped personnel cannot be evacuated outwards, and casualties are extremely easy to be caused by inhalation of toxic smoke and high-temperature burn, so that the method is a core cause of casualties of the building fire. For example, chinese patent No. CN114017099B discloses a movable inflatable semi-rigid emergency rescue capsule for mines, which adopts a flexible skin to enclose a capsule body structure, and the interior of the rescue capsule is supported by a plurality of inflatable trusses and a plurality of foldable rigid trusses to form a capsule body, so that the rescue capsule can be folded and unfolded, and the inflatable trusses assist the foldable rigid trusses and the capsule body structure to be rapidly inflated and unfolded for forming. The prior art has the obvious defects of high cost, large occupied space before and after the expansion, incapability of flexible installation, difficulty in popularization of common houses and old buildings, low expansion speed, complex operation and poor sealing and protecting performance, and is difficult to adapt to the emergency requirements of high-rise building fires. In addition, the existing portable fire-avoiding equipment has the problem of poor sealing and protecting performance, and most of the portable fire-avoiding equipment only has a basic smoke-isolating function, lacks matched long-acting breathing guarantee, emergency living goods and materials and external communication functions, cannot provide a long-time and high-safety risk-avoiding environment for trapped people, and is difficult to adapt to emergency risk-avoiding core requirements. Disclosure of Invention In order to overcome the problems in the prior art, the quick-starting fire escape fire-avoiding cabin is provided, a sealed fire-avoiding space can be formed by second-level expansion when a fire escape passage is blocked, complete respiratory protection, emergency survival and external communication functions are integrated, quick risk avoidance, full-dimension safety protection and long-acting standby are realized, meanwhile, equipment is convenient to store, occupies small space and zero threshold to operate, the fire escape fire-avoiding cabin can be flexibly arranged in various building sites, and fire emergency risk avoidance requirements of different scenes are adapted. The fire escape fire-proof cabin for realizing the purpose comprises a fire-proof cabin equipment box body, wherein a fire-proof cabin quick-opening support assembly, a positive pressure oxygen supply respiratory system, a human body respiratory waste gas absorption circulating system, an emergency living material storage assembly, a power battery and a communication lighting system are integrally arranged in the fire-proof cabin equipment box body. The fire-avoiding cabin equipment box body is of a movable and expandable structure and comprises a first panel, a second panel, a third panel, a fourth panel, a fifth panel and a sixth panel. The rapid opening supporting component of the fire prevention cabin comprises a foldable fire prevention cabin, an air bag high-pressure air charging bottle, an air charging supporting frame, a supporting frame air charging electromagnetic valve and a rapid starting alarm, wherein two ends of the fire prevention cabin are respectively fixed on the inner sides of a first panel and a sixth panel through panel connecting magic tapes, the air charging supporting frame is fixed on the inner side of the fire prevention cabin in a storage state and is folded in an inner cavity of a fire prevention cabin equipment box body, the air bag high-pressure air charging bottle is fixed on the inner side of the first panel, a normally closed supporting frame air charging electromagnetic valve is arranged at a bottle opening of the air bag high-pressure air charging bottle, the supporting frame air charging electromagnetic valve is electrically connected with the rapid starting alarm, and the rapid starting alarm is embedded on the outer surface of the fire prevention cabin equipment box body and is communicated with the air charging supporting frame through an air charging copper pipeline. The positive pressure oxygen supply respiratory system, the human body respiratory waste gas