CN114984473A - Inflatable membrane type emergency refuge cabin and emergency refuge method - Google Patents
Inflatable membrane type emergency refuge cabin and emergency refuge method Download PDFInfo
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- CN114984473A CN114984473A CN202210662619.3A CN202210662619A CN114984473A CN 114984473 A CN114984473 A CN 114984473A CN 202210662619 A CN202210662619 A CN 202210662619A CN 114984473 A CN114984473 A CN 114984473A
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/02—Devices for lowering persons from buildings or the like by making use of rescue cages, bags, or the like
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
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Abstract
The invention discloses an inflatable membrane type emergency refuge cabin and an emergency refuge method, wherein the inflatable membrane type emergency refuge cabin comprises a cabin body, a cabin body connecting belt, a first connecting ring, a quick buckle and a first connecting belt, the cabin body comprises an inflatable column, a first inflatable ring, a second inflatable ring, a first cloth cover and a second cloth cover, the inflatable column comprises a protective layer and an inflatable layer, two ends of the inflatable layer of the inflatable column are respectively communicated with the first inflatable ring and the second inflatable ring, the first cloth cover and the second cloth cover are both made of fireproof and wear-resistant materials, and an inflation inlet is formed in the second inflatable ring and used for inflating air into the inflatable layer of the inflatable column, the first inflatable ring and the second inflatable ring before use; one end of the cabin connecting belt is connected with the protective layer of the first inflating ring; the first connecting ring is connected with one end of the cabin connecting belt far away from the cabin; one end of the first connecting belt is connected with the quick buckle, and the first connecting belt is provided with a descent control device. The invention solves the technical defect that people trapped in the building during the fire are difficult to save themselves or escape in the prior art.
Description
Technical Field
The invention relates to an inflatable membrane type emergency shelter cabin and an emergency shelter method.
Background
Along with the increasing frequency of human economic and social activities, human beings widely and deeply use energy, and due to natural or human factors, various fire accidents frequently occur, so that great threats are formed to the property and personal safety of people, wherein the building fire is the most common fire type, the fire fighting treatment of high-rise fire is more troublesome, and the high-rise fire fighting is a big problem all over the world.
At present, the conventional fire rescue mainly depends on a water gun to spray water for cooling and extinguishing fire. In China, more than 10 floors are high floors, more than 40 floors are super high floors, more than 100 meters are super high floors, and once a large fire disaster occurs, the fire extinguishing work is extremely difficult. Firstly, the difficulty of water supply is extremely high; firstly, the perfectness and reliability of fixed fire-fighting facilities are difficult to guarantee, and from the condition of investigation and investigation of a fire-fighting fixed water supply system, the perfectness of the fire-fighting facilities is about 70 percent, and is influenced by factors such as construction technology, material selection, daily maintenance and management and the like, and the water supply system has faults in operation and even has high starting probability, so that the water supply system cannot be used safely in fire-fighting rescue, and temporary mobile water supply lines must be considered to be laid; secondly, the mobile water supply line is difficult to establish, most of the current super high-rise buildings and commercial high-rise buildings are coated with glass curtain walls, the number of windows opened on public walkways of the high-rise buildings is small, skirt houses and the like are arranged at the bottoms of the buildings, so that the water belt laying surface is lacked outside the buildings, and the water belt is laid inside the buildings along a stair gap or a stair in a winding manner, so that the building is limited by the form of the stair more, consumes a large amount of manpower and is difficult to unfold quickly; thirdly, the mobile water supply capacity is limited, which is limited by the current technology level, and the water supply height of the fire engine pump is limited. Secondly, the structure of the high-rise residence is complex, and a large-area fire often causes dozens of hundreds of rooms to catch fire, and the rooms can only be put out one by one, so that the difficulty is high. The fire fighting truck is mainly used for lifting the fire fighting truck and the helicopter, but the lifting of the fire fighting truck is mostly below 50 meters at present, the use is too small when the fire fighting truck is used for the fire of a higher floor, and the limit of erecting a site is also provided. The number of fire-fighting helicopters is rare in China, and fire-fighting departments in most of medium and small cities are not equipped.
When a building catches fire, the indoor fire scene is high in temperature and high in smoke concentration, the outer side of the outer wall is often low in temperature and air circulates, under the condition that the building catches fire and is lack of quick and effective fire extinguishing rescue, an emergency escape area is temporarily and quickly opened up on the outer side of the outer wall to accommodate trapped people, the trapped people can carry out self rescue through the emergency escape area, or follow-up rescue is waited to be a proper and reasonable disposal method, the rescue success rate is favorably improved, currently, due to the lack of corresponding arrangement, the escape area cannot be arranged on the outer side of the outer wall, and after the building catches fire, the people trapped in the building still have difficulty in escape.
Disclosure of Invention
The invention aims to provide an inflatable membrane type emergency refuge cabin which solves the technical defect that people trapped in a building during a fire are difficult to self rescue or escape in the prior art.
In order to solve the problems, the technical scheme adopted by the invention is as follows: an inflatable membrane type emergency refuge cabin comprises a cabin body, a cabin body connecting belt, a first connecting ring, a quick buckle and a first connecting belt, wherein the cabin body comprises inflatable columns, a first inflatable ring, a second inflatable ring, a first cloth cover and a second cloth cover which are identical in structure, each inflatable column comprises a protective layer and an inflatable layer, each protective layer is made of fireproof and wear-resistant materials, each inflatable layer is arranged in each protective layer and made of a membrane material, the number of the inflatable columns is multiple, two ends of each inflatable layer of each inflatable column are respectively communicated with the inflatable layers of the first inflatable ring and the second inflatable ring, two ends of each protective layer of each inflatable column are respectively fixedly connected with the protective layers of the first inflatable ring and the second inflatable ring, each first cloth cover and each second cloth cover are made of fireproof and wear-resistant materials, the edge of the first cloth cover is connected with the protective layer of the second inflatable ring, the top end and the bottom end of the second cloth cover are respectively connected with the protective layers of the first inflatable ring and the second protective layer is connected with all the inflatable columns, the second inflation ring is provided with an inflation inlet for inflating air in the inflation layers of the inflation column, the first inflation ring and the second inflation ring before use; the number of the cabin connecting belts is more than one, the cabin connecting belts are made of fireproof and wear-resistant materials, and one end of each cabin connecting belt is connected with the protective layer of the first inflation ring; the first connecting ring is connected with one end of the cabin connecting belt far away from the cabin; the quick buckle is used for quickly buckling on a fixed object when in use; the first connecting belt is made of fireproof and wear-resistant materials, one end of the first connecting belt is connected with the quick buckle, the other end of the first connecting belt penetrates through the first connecting ring and is provided with the descent control device after being folded back, and the first connecting belt is slowly released by the descent control device in a use state, so that the cabin body is slowly descended relative to the quick buckle. When the refuge escape cabin is used, gas is filled into the inflation layer of the cabin body, the cabin body is enabled to be supported to form a space capable of containing refuge personnel, the cabin body is quickly buckled on a fixing object when the refuge escape cabin is used, the cabin body is thrown out from a window of a building, the refuge personnel enter the cabin body, the cabin body slowly descends downwards through a descent control device to be far away from a dangerous area and then automatically escapes or waits for rescue in a safe area, and therefore the refuge escape of the personnel is facilitated when a fire disaster happens to the building.
As a further improvement of the invention, the cabin body lifting device further comprises more than one lifting belt, the lifting belt is made of fireproof and wear-resistant materials, and two ends of the lifting belt are connected with the protective layer of the first inflatable ring and can be used for lifting and moving the cabin body in a use state. The lifting belt is arranged in the refuge cabin, the lifting belt can be used as an auxiliary handrail of emergency refuge personnel when descending downwards, the stability of the refuge personnel in the cabin is kept, and on the other hand, in the subsequent rescue, the cabin can be lifted by engineering machinery or a helicopter through the lifting belt, the cabin and the refuge personnel in the cabin are transferred to a safe area, so that the refuge and escape are further facilitated.
As a further improvement of the invention, the inflatable cloth further comprises a gas generator, the gas generator is arranged on one side of the first cloth surface far away from the second inflatable ring, the gas generator is communicated with the inflation port of the second inflatable ring through more than one gas pipe, and the gas generator is used for generating gas and inflating the gas into the inflation layer of the second inflatable ring in the use state. The invention is provided with the gas generator, so that gas can be rapidly generated and filled into the inflatable layer of the cabin body when a fire disaster occurs, the cabin body rapidly supports the space for accommodating refugees, the refuge and escape are further facilitated, and the time required by the refuge and escape is reduced.
As a further improvement of the invention, the portable bag is further provided for wrapping the cabin body, the cabin body connecting belt, the first connecting ring and the first connecting belt in a non-use state. The portable bag is arranged, so that the rest parts of the portable bag can be accommodated when the portable bag is not used, the storage and the storage of the portable bag are facilitated, and meanwhile, the occupied space of the portable bag is reduced.
As a further improvement of the invention, the carrying bag is arranged on the gas generator, a zipper is arranged on the carrying bag, and the carrying bag is closed when the cabin body, the cabin body connecting belt, the first connecting ring and the first connecting belt are wrapped in the carrying bag. The portable bag is arranged on the gas generator, so that the portable bag is convenient to manufacture.
As a further improvement of the invention, the quick buckle further comprises a second connecting belt, one end of the second connecting belt is connected with the quick buckle, the other end of the second connecting belt is provided with a second connecting ring, and one end of the first connecting belt, which is far away from the first connecting ring, is connected with the second connecting ring. The second connecting belt is arranged, so that the cabin body and the quick buckle can be conveniently separated in the subsequent rescue process, such as the first connecting belt or the second connecting belt is cut off, or the cabin body and the quick buckle are not connected any more through the separation of the first connecting belt and the second connecting ring, and the like.
As a further improvement of the invention, the fireproof and wear-resistant material is a high-strength fiber braided fabric. The fireproof and wear-resistant composite material adopts the high-strength fiber braided fabric as the fireproof and wear-resistant material, has considerable bearing capacity, and further provides safety guarantee for refuge and escape of personnel in a fire scene.
The invention also aims to provide an emergency refuge method, which solves the technical defects that in the prior art, when a building is in fire, people are difficult to refuge and escape.
In order to solve the problems, the technical scheme adopted by the invention is as follows: an emergency refuge method adopts an inflatable membrane type emergency refuge cabin, and comprises the following steps,
and 4, operating the descent control device to slowly descend the cabin body to a lower layer for active escape or call for waiting for subsequent rescue.
The cabin body is hung outside a building through the first connecting belt and the second connecting belt, the cabin body provides a temporary refuge space for refugees, and the descent control device enables the cabin body to descend slowly so as to descend to a safe area to escape automatically or wait for subsequent rescue, so that trapped people in fire can escape conveniently.
As a further improvement of the invention, during subsequent rescue, the hoisting belt is hung on a lifting hook of rescue equipment, the cabin body is separated from the quick buckle, and the cabin body is hoisted to a safe area by the rescue equipment. The rescue equipment is hooked on the hoisting belt, so that the cabin body can be quickly hoisted to a safe area by the rescue equipment, and further, the rescue equipment is convenient for personnel on the fire scene to ask for help.
As a further development of the invention, the first connecting strip is cut off for detaching the cabin from the quick release buckle. The invention can quickly separate the cabin body from the quick buckle, and avoids the situation that the quick buckle pulls the cabin body to influence the rescue when the rescue equipment lifts the cabin body to a safe region.
In conclusion, the beneficial effects of the invention are as follows: the carrying bag is used for storing an emergency refuge cabin at ordinary times, the gas generator is connected with the inflatable membrane structure through the air passage and is used for rapidly inflating the inflatable column to quickly form a hexagonal cylindrical space and open up an emergency refuge area, the inflatable column and the cloth cover are made of fireproof wear-resistant materials and are folded and arranged in the carrying bag at ordinary times to form a hexagonal cylindrical refuge cabin body after inflation and are used for containing emergency refuge personnel and articles, the hoisting belt is made of a fireproof wear-resistant material high-strength fiber woven structure and has certain bearing capacity and can be used as an auxiliary handrail of the emergency refuge personnel and used for rapid hoisting and evacuation in subsequent engineering machinery or helicopter rescue, the cabin body connecting belt, the first connecting belt and the second connecting belt are all made of fireproof wear-resistant material high-strength fiber woven structures, and the first connecting ring, the second connecting ring and the rapid buckle are all made of metal structures and also have certain bearing capacity, the device can be used for quickly fixing the cabin body before the emergency refuge cabin is unfolded on the fixed positions of wall prefabricated iron rings, window cross bars, window vertical bars, metal desk legs, bed legs and the like; the first connecting belt is provided with a descent control device which can be used for slowly releasing the connecting belt so that the whole emergency refuge cabin stably moves downwards. The invention utilizes instantaneous high-pressure gas generated by solid charge combustion in the gas generator to rapidly flow along the preset air passage to complete rapid expansion and fixation of the preset space, thereby forming a temporary refuge space. The invention has simple structure, small volume, convenient storage and convenient operation, can greatly improve the convenience and safety of the temporary emergency refuge space development operation in the emergency rescue process, improves the survivability of trapped people and improves the rescue success probability, and has convenient storage and transportation service and good economical efficiency. The high-pressure gas is generated by burning the solid charge of the gas generator, so that the high-pressure gas generator has high energy density, is less influenced by the environment, has wider use temperature and pressure range, and can be used for various occasions needing to open up an emergency refuge space quickly.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the present invention wrapped by a carrying case.
FIG. 3 is a schematic view of the present invention disposed below a sill in an unused state.
Wherein: 1. carrying the luggage; 2. a gas generator; 3. an inflatable column; 4. a second cloth cover; 5. a hoisting belt; 6. a cabin connecting belt; 7. a first connecting ring; 8. a first connecting belt; 9. a descent control device; 10. a second connection ring; 11. a second connecting band; 12. quickly buckling; 13. a first inflation ring; 14. a second inflatable ring.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
Example 1
In the embodiment, as shown in fig. 1, the inflatable membrane type emergency refuge cabin comprises a cabin body, a cabin body connecting belt 6, a first connecting ring 7 made of a metal material, a quick buckle 12 made of a metal material, and a first connecting belt 8, wherein the cabin body in the embodiment is used for refugees to jump into so as to evacuate a dangerous area in a use state.
The cabin body in this embodiment includes the same inflatable column 3 of structure, first inflatable ring 13, second inflatable ring 14, first cloth cover and second cloth cover 4, inflatable column 3 includes the protective layer and aerifys the layer, the protective layer is made by flexible fire prevention wear-resisting material, aerify the layer and set up in the protective layer and make by the membrane material, the quantity of inflatable column 3 is a plurality of in this embodiment, and inflatable column 3's the layer both ends of aerifing communicate with each other with the layer of aerifing of first inflatable ring 13 and second inflatable ring 14 respectively, the preferred setting of quantity of inflatable column 3 is six in this embodiment, wherein: the two ends of the protective layer of the inflatable column 3 are respectively fixedly connected with the protective layers of the first inflatable ring 13 and the second inflatable ring 14, the first cloth cover and the second cloth cover 4 are both made of flexible fireproof wear-resistant materials, the edge of the first cloth cover is connected and fixed with the protective layer of the second inflatable ring 14, in the using state, the first cloth cover forms the bottom of the cabin body and is used for supporting refugees in the cabin body, the top end and the bottom end of the second cloth cover 4 are respectively connected with the protective layers of the first inflating ring 13 and the second inflating ring 14, the second cloth cover 4 is connected with the protective layers of all the inflating columns 3, that is, the second fabric surface 4 in this embodiment is a structure connected end to end, and the second inflation ring 14 is provided with an inflation inlet for inflating air in the inflation layer of the forward inflation column 3, the first inflation ring 13 and the second inflation ring 14, so that the cabin body is opened to open an emergency space; in the embodiment, the gas in the inflatable columns 3, the first inflatable ring 13 and the second inflatable ring 14 is discharged in the unused state, so that the whole cabin body is folded to reduce the space occupied by the cabin body and facilitate the storage of the cabin body. According to the invention, the inflatable column 3, the first cloth cover and the second cloth cover 4 can adopt orange-red alternative rescue colors, and striking patterns or characters can be drawn on the outer surfaces of the inflatable column, the first cloth cover and the second cloth cover, so that the emergency shelter position can be prompted for search and rescue. All the inflatable layers in the embodiment are made of plastic film materials, such as PVC film materials, the inflatable layers in the embodiment are used for inflating the cabin body, so that the cabin body is opened, refugees can conveniently enter the cabin body, and refugees can be refueled and fleed without being influenced even if the inflatable layers generate holes and air leakage in the subsequent refuge and fleeing process.
The number of the cabin connecting belts 6 in this embodiment is more than one, two cabin connecting belts 6 are optimally arranged in this embodiment, the cabin connecting belts 6 are made of fireproof and wear-resistant materials, one end of each cabin connecting belt 6 is connected with the protective layer of the first inflation ring 13, and the cabin connecting belts 6 in this embodiment are made of the same material as the protective layer of the cabin; in the embodiment, the first connecting ring 7 is connected with one end of the cabin connecting belt 6 far away from the cabin; the quick buckle 12 in this embodiment is used for quickly buckling on a fixed object when in use, for example, buckling the quick buckle 12 on a prefabricated iron ring of a building wall, a window cross bar, a window vertical bar, a metal table leg or a bed leg or other fixed positions when in refuge, so as to support the weight of the rest part of this embodiment; in this embodiment, the first connection belt 8 is made of the same fireproof and wear-resistant material as the cabin connection belt 6, one end of the first connection belt 8 is connected to the quick buckle 12, the other end of the first connection belt 8 passes through the first connection ring 7 and is folded back to form the descent control device 9, and in a use state, the descent control device 9 slowly releases the first connection belt 8 to slowly descend the cabin relative to the quick buckle 12.
The cabin body connecting belt is optimally provided with more than one lifting belt 5, each lifting belt 5 is made of fireproof and wear-resistant materials identical to the cabin body connecting belt 6, two ends of each lifting belt 5 are connected with the protective layer of the first inflation ring 13 and can be used for lifting and moving the cabin body in a use state, the number of the lifting belts 5 is optimally set to be two, the two lifting belts 5 are symmetrically arranged on two sides of the cabin body connecting belt 6, when refuge occurs, the lifting belts 5 can be held by hands to keep the body relatively stable, after other rescue equipment arrives, the lifting belts 5 can be hooked by other rescue equipment to transfer the cabin body and refuge personnel in the cabin body to a safe area, and the subsequent rescue difficulty is reduced. The preferred high strength fibre knitting that adopts of fire prevention wear-resisting material in this embodiment, the protective layer of the inflatable column 3 in this embodiment and the protective layer of first inflatable ring 13 and second inflatable ring 14 can directly adopt high strength fibre rope sewing to fix, and the protective layer of first cloth cover and second inflatable ring 14 and the protective layer of second cloth cover and first inflatable ring 13 and the protective layer of inflatable column 3 also are sewing to fix. The embodiment can be stored in a public fire-fighting cabinet or a separate storage space in a user room when not used at ordinary times. This embodiment can be in building windowsill below storing space, set up this embodiment in the storing space of the below of windowsill, as shown in fig. 3, the quick knot 12 stretches out and carries a package 1 and fixes mutually with window frame or wall body in advance, directly opens during the use and carries package 1, starts gas generator 2 and throws from the window, and the personnel of taking refuge climbs into the cabin body from the window again.
Example 2
The embodiment is a further improvement of embodiment 1, compared with embodiment 1, the embodiment is additionally provided with a gas generator 2, the gas generator 2 is arranged on the side of the first fabric far from the second inflation ring 14, the embodiment can fix the gas generator 2 on the first fabric in an adhesive manner, and the gas generator 2 adopts more than one gas pipe to communicate with the inflation opening of the second inflation ring 14, the gas generator 2 is used for generating gas and inflating the gas into the inflation layer of the second inflation ring 14 in the use state, the gas generator 2 in the embodiment is the prior art, the embodiment does not describe in detail, the gas generator 2 preferably adopts six gas pipes to communicate with the second inflation ring 14, the connection position of the six gas pipes and the second inflation ring 14 is located below the connection position of the six inflation columns 3 and the second inflation ring 14, the gas generated by the gas generator 2 is inflated into the inflation layer of the cabin body through the gas pipes, the cabin body can be rapidly inflated to form a three-dimensional space. The structure of the rest of this embodiment is the same as that of embodiment 1, and embodiment 1 may be referred to specifically, and details are not repeated in this embodiment.
Example 3
The present embodiment is a further improvement of the embodiment 2, and compared with the embodiment 2, the present embodiment is provided with the carrying bag 1 for wrapping the cabin, the cabin connecting strap 6, the first connecting ring 7, the first connecting strap 8 and other parts except for the carrying bag 1 in the present embodiment in the non-use state, as shown in fig. 2, so as to reduce the space occupied by the present embodiment in the non-use state and facilitate the storage of the present embodiment. The carrying bag 1 is preferably arranged on the gas generator 2, the carrying bag 1 can be fixed on one side, away from the first cloth surface, of the gas generator 2 in an adhesive manner, the carrying bag 1 is provided with a zipper, and the carrying bag 1 is closed when the cabin body, the cabin body connecting band 6, the first connecting ring 7 and the first connecting band 8 are wrapped in the carrying bag 1. The structure of the rest of this embodiment is the same as that of embodiment 2, and embodiment 2 may be referred to specifically, and details are not repeated in this embodiment.
Example 4
This embodiment is a further improvement of embodiment 3, and compared with embodiment 3, this embodiment is further provided with a second connecting band 11, the snap fastener 12 in this embodiment is fixed at one end of the second connecting band 11, the other end of the second connecting band 11 is provided with a second connecting ring 10 made of metal material, and one end of the first connecting band 8 away from the first connecting ring 7 is connected with the second connecting ring 10. The structure of the rest of this embodiment is the same as that of embodiment 3, and embodiment 3 may be referred to specifically, and details are not repeated in this embodiment.
Example 5
The embodiment is an emergency evacuation method, and the inflatable membrane type emergency evacuation cabin of embodiment 4 is adopted, and the method comprises the following steps:
And 2, starting the gas generator 2, simultaneously throwing the cabin together with the carrying bag 1 and other rest parts from the window to the outside, enabling the gas generator 2 to work to generate gas, leading the gas generated by the gas generator 2 into an inflation layer of the cabin through a gas pipe, filling the inflation layer of the cabin with gas, and propping the cabin in a folded state to form a three-dimensional cabin structure, wherein the opening of the propped cabin is upward.
And 3, allowing the refugees to climb into the cabin body or jump into the cabin body from the window, wherein the refugees can carry necessary articles to climb into the cabin body.
And 4, operating the descent control device 9 to slowly descend the cabin body to a lower layer for active escape or call for waiting for subsequent rescue.
If the floor is not high, the cabin body slowly descends downwards to a lower safety floor window, the lower layer window can be grasped and enters the lower floor from the window, or the cabin body directly descends to the ground for escape by operating the descent control device 9; if the floor is higher, the building window is fewer or the escape cannot be actively carried out due to the skirt board extending out of the window, the subsequent rescue needs to be waited, during the subsequent rescue, the hoisting belt 5 is hooked on a hook of rescue equipment (such as engineering machinery or a helicopter) and the cabin body is separated from the quick buckle 12, the cabin body is hoisted to a safe area by the rescue equipment, and if the first connecting belt 8 is cut off, the cabin body can be separated from the quick buckle 12.
Parts which are not specifically described in the above description are prior art or can be realized by the prior art. The specific embodiments of the present invention are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention. That is, all equivalent changes and modifications made according to the contents of the claims of the present invention should be regarded as the technical scope of the present invention.
Claims (10)
1. An inflatable membrane type emergency refuge cabin is characterized in that: comprises that
The cabin body comprises inflation columns (3) with the same structure, first inflation rings (13), second inflation rings (14), a first cloth cover and a second cloth cover (4), the inflation columns (3) comprise a protective layer and an inflation layer, the protective layer is made of fireproof and wear-resistant materials, the inflation layer is arranged in the protective layer and made of film materials, the number of the inflation columns (3) is multiple, two ends of the inflation layer of each inflation column (3) are respectively communicated with the inflation layers of the first inflation rings (13) and the second inflation rings (14), two ends of the protective layer of each inflation column (3) are respectively fixedly connected with the protective layers of the first inflation rings (13) and the second inflation rings (14), the first cloth cover and the second cloth cover (4) are made of fireproof and wear-resistant materials, the edge of the first cloth cover is connected with the protective layer of the second inflation rings (14), the top end and the bottom end of the second cloth cover (4) are respectively connected with the first inflation rings (13) and the second inflation rings (14) and the protective layer of the second cloth cover (4) is connected with the second cloth cover (4) The protective layers of some inflatable columns (3) are connected, and the second inflatable ring (14) is provided with an inflation inlet for inflating gas in the inflatable layers of the inflatable columns (3), the first inflatable ring (13) and the second inflatable ring (14) before use;
the number of the cabin connecting belts (6) is more than one, the cabin connecting belts (6) are made of fireproof and wear-resistant materials, and one end of each cabin connecting belt (6) is connected with the protective layer of the first inflation ring (13);
the first connecting ring (7), the first connecting ring (7) is connected with one end of the cabin body connecting belt (6) far away from the cabin body;
the quick buckle (12), the quick buckle (12) is used for quickly buckling on a fixed object when in use;
the cabin body is characterized in that the first connecting belt (8) is made of fireproof and wear-resistant materials, one end of the first connecting belt (8) is connected with the quick buckle (12), the other end of the first connecting belt (8) penetrates through the first connecting ring (7) and is folded back to form the slow descending device (9), and the first connecting belt (8) is slowly released by the slow descending device (9) in a use state, so that the cabin body slowly descends by the quick buckle (12) relatively.
2. The inflatable membrane emergency refuge compartment of claim 1, wherein: the cabin body lifting device is characterized by further comprising more than one lifting belt (5), the lifting belt (5) is made of fireproof and wear-resistant materials, two ends of the lifting belt (5) are connected with the protective layer of the first inflating ring (13), and the cabin body lifting device can be used for lifting and moving the cabin body in a use state.
3. The inflatable membrane emergency refuge compartment of claim 2, wherein: the novel inflatable cloth is characterized by further comprising a gas generator (2), the gas generator (2) is arranged on one side, far away from the second inflatable ring (14), of the first cloth surface, the gas generator (2) is communicated with an inflating opening of the second inflatable ring (14) through more than one gas pipe, and the gas generator (2) is used for generating gas in a use state and inflating the gas into the inflating layer of the second inflatable ring (14).
4. The inflatable membrane emergency refuge compartment of claim 3, wherein: the portable bag is characterized by further comprising a portable bag (1) used for wrapping the cabin body, the cabin body connecting belt (6), the first connecting ring (7) and the first connecting belt (8) in an unused state.
5. The inflatable membrane emergency refuge compartment of claim 4, wherein: the portable luggage (1) is arranged on the gas generator (2), the zipper is arranged on the portable luggage (1), and the portable luggage (1) is closed when the cabin, the cabin connecting band (6), the first connecting ring (7) and the first connecting band (8) are wrapped in the portable luggage (1).
6. The inflatable membrane emergency refuge compartment of claim 5, wherein: the quick buckle is characterized by further comprising a second connecting belt (11), one end of the second connecting belt (11) is connected with the quick buckle (12), a second connecting ring (10) is arranged at the other end of the second connecting belt (11), and one end, far away from the first connecting ring (7), of the first connecting belt (8) is connected with the second connecting ring (10).
7. Inflatable membrane-type emergency shelter as claimed in any one of claims 1 to 6, wherein: the fireproof wear-resistant material is a high-strength fiber braided fabric.
8. An emergency evacuation method characterized by: use of the inflatable membrane emergency refuge compartment of claim 6, comprising the steps of,
step 1, opening the portable bag (1), and buckling the quick buckle (12) with a fixed object;
step 2, while starting the gas generator (2), throwing the cabin body outdoors to fill gas in an inflation layer of the cabin body and expand the inflation layer to form a three-dimensional cabin body structure;
step 3, climbing or jumping into the cabin body;
and 4, operating the descent control device (9) to slowly descend the cabin body to a lower layer for active escape or call for waiting for subsequent rescue.
9. An emergency evacuation method as claimed in claim 8, wherein: during subsequent rescue, the hoisting belt (5) is hooked on a lifting hook of rescue equipment, the cabin body is separated from the quick buckle (12), and the cabin body is hoisted to a safe area by the rescue equipment.
10. An emergency evacuation method as claimed in claim 9, wherein: the first connecting belt (8) is cut off to separate the cabin body from the quick buckle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210662619.3A CN114984473A (en) | 2022-06-13 | 2022-06-13 | Inflatable membrane type emergency refuge cabin and emergency refuge method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210662619.3A CN114984473A (en) | 2022-06-13 | 2022-06-13 | Inflatable membrane type emergency refuge cabin and emergency refuge method |
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| CN202355715U (en) * | 2011-11-24 | 2012-08-01 | 山东鲁普耐特新材料工程技术研究中心 | Inflatable-type escape capsule |
| CN103170074A (en) * | 2011-12-20 | 2013-06-26 | 温雪峰 | Rescue capsule |
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Application publication date: 20220902 |