Emergency escape system and method

Abstract

The invention provides an emergency escape system and method, and relates to the technical field of emergency risk avoiding. The system comprises a landing assembly device which comprises a frame air bag, an inner layer air bag, an outer layer air bag, a landing module support air bag and a landing module; the emergency equipment storage device comprises a compressed air tank, the damage starting device is used for damaging the pseudo wall body of the building so as to obtain an outward air passage of the building; the compressed air tank is used for inflating a frame air bag and an inner-layer air bag of the landing assembly device after an air passage is obtained; the landing assembly device is used for responding to an ejection signal after the compressed air tank completes inflation of the frame air bag and the inner-layer air bag, and is ejected from the air passage; the outer-layer air bag and the landing module support air bag are inflated when the landing assembly device pops up from the air passage; the landing module is deployed when the landing assembly device is ejected from the air passage. Therefore, the safety of emergency escape in a high-rise building scene can be improved.

Description

Technical Field

[0001] This application relates to the technical field of emergency avoidance, and particularly to an emergency escape system and method. Background Art

[0002] With the acceleration of the global urbanization process, the number of high-rise buildings has increased sharply, and the fire risk and rescue difficulty have also increased accordingly. In the prior art, the fire rescue air cushion has a narrow scope of application and is mostly used for jumping and escaping from floors below 15 meters. Moreover, laying the air cushion at the fire scene may cause the masses to jump down before the air cushion is fully inflated at the starting point. For those above 15 meters, jumping down may cause casualties; waiting for the air cushion to be laid will delay the escape time, etc.

[0003] In summary, how to improve the safety of emergency escape in high-rise building scenarios is an urgent problem to be solved by those skilled in the art. Summary of the Invention

[0004] In view of this, this application provides an emergency escape system and method, aiming to improve the safety of emergency escape in high-rise building scenarios.

[0005] In a first aspect, this application provides an emergency escape system, including:

[0006] An emergency equipment storage device, a destruction activation device, and a landing assembly device;

[0007] The emergency equipment storage device includes a compressed gas cylinder;

[0008] The landing assembly device includes a frame airbag, an inner layer airbag, an outer layer airbag, a landing module support airbag, and a landing module;

[0009] The destruction activation device is used to destroy the false wall of the building to obtain an aerial passage outwards from the building;

[0010] The compressed gas cylinder is used to inflate the frame airbag and the inner layer airbag of the landing assembly device after obtaining the aerial passage;

[0011] The landing assembly device is used to pop out from the aerial passage in response to an ejection signal after the compressed gas cylinder has inflated the frame airbag and the inner layer airbag;

[0012] The outer layer airbag and the landing module support airbag are inflated when the landing assembly device pops out from the aerial passage;

[0013] The landing module is deployed when the landing assembly device pops out from the aerial passage.

[0014] Optionally, the emergency equipment storage device further includes:

[0015] A storage rack for storing a plurality of the landing assembly devices side by side;

[0016] A sliding track for ejecting the landing assembly device stored in the storage rack in response to the ejection signal.

[0017] Optionally, the outer airbag is specifically configured to heat sodium azide to perform self-inflation when the landing assembly device is ejected from the air passage.

[0018] Optionally, the landing module support airbag is specifically configured to heat sodium azide to perform self-inflation when the landing assembly device is ejected from the air passage.

[0019] Optionally, the compressed gas cylinder is further configured to pre-inflate the frame airbag and the inner airbag before the destruction activation device destroys the false building wall.

[0020] Optionally, the frame airbag, the inner airbag, the outer airbag, and the landing module support airbag are all provided with pressure relief valves; the pressure relief valves are configured to deflate the frame airbag, the inner airbag, the outer airbag, and the landing module support airbag when the landing assembly device touches the ground.

[0021] Optionally, the frame airbag, the inner airbag, the outer airbag, and the landing module support airbag are interconnected with each other.

[0022] Optionally, the emergency equipment storage device further includes:

[0023] A display for displaying the device index status.

[0024] Optionally, the emergency equipment storage device further includes:

[0025] A composite media demonstration panel for demonstrating the operation process of the system.

[0026] In a second aspect, the present application provides an emergency escape method, including:

[0027] Using a destruction activation device to destroy a false building wall to obtain an air passage outward from the building;

[0028] After obtaining the air passage, using a compressed gas cylinder to inflate the frame airbag and the inner airbag of the landing assembly device;

[0029] After the compressed gas cylinder completes inflating the frame airbag and the inner airbag, in response to an ejection signal, eject the landing assembly device from the air passage;

[0030] When the landing assembly device is ejected from the air passage, inflate the outer airbag and the landing module support airbag;

[0031] When the landing assembly device is ejected from the air passage, deploy the landing module.

[0032] This application provides an emergency escape system. The system includes: an emergency equipment storage device, a destruction activation device, and a landing assembly device; wherein, the landing assembly device includes a frame airbag, an inner airbag, an outer airbag, a landing module support airbag, and a landing module; the emergency equipment storage device includes a compressed gas cylinder; the destruction activation device is used to destroy the false wall of the building to obtain an air passage outward from the building; the compressed gas cylinder is used to inflate the frame airbag and the inner airbag of the landing assembly device after obtaining the air passage; the landing assembly device is used to be ejected from the air passage in response to an ejection signal after the compressed gas cylinder finishes inflating the frame airbag and the inner airbag; the outer airbag and the landing module support airbag are inflated when the landing assembly device is ejected from the air passage; the landing module is deployed when the landing assembly device is ejected from the air passage. In this way, by using the destruction activation device to destroy the false wall of the building to obtain an air passage, and by inflating the frame airbag, the inner airbag, and the outer airbag, the safety of the landing assembly device is improved. By inflating the landing module support airbag, the deployment speed of the landing module is increased, and the landing speed of the landing assembly device is slowed down by using the landing module. Furthermore, the landing assembly device is used to safely transport the escape personnel from the high-rise building to the ground, so as to improve the safety of emergency escape in the high-rise building scenario. Description of the Drawings

[0033] To more clearly illustrate the technical solutions in the embodiments or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of this application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0034] Figure 1 It is a schematic structural diagram of an emergency escape system provided by an embodiment of this application;

[0035] Figure 2 It is a schematic structural diagram of the emergency equipment storage device provided by an embodiment of this application;

[0036] Figure 3 It is a schematic diagram of the destruction activation device destroying the false wall;

[0037] Figure 4 It is a schematic structural diagram of the landing assembly device provided by an embodiment of this application;

[0038] Figure 5 Flow chart of an emergency escape method provided by an embodiment of the present application. Specific implementation manners

[0039] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. The present application provides an emergency escape system and method, which are used in the technical field of emergency avoidance. The above is only an example and does not limit the application field of the method and device names provided by the present application.

[0040] With the acceleration of the global urbanization process, the number of high-rise buildings has increased sharply, and the fire risk and rescue difficulty have also increased accordingly. In the prior art, the fire rescue air cushion has a narrow scope of application and is mostly used for jumping and escaping from floors below 15 meters. It may cause the masses to jump down before the air cushion is fully inflated at the starting point; the masses jumping from heights above 15 meters may cause casualties; waiting for the air cushion to be laid may delay the escape time, etc.

[0041] The inventor has proposed the technical solution of the present application through research. The emergency escape system includes: an emergency equipment storage device, a destruction activation device, and a landing assembly device; wherein, the landing assembly device includes a frame airbag, an inner layer airbag, an outer layer airbag, a landing module support airbag, and a landing module; the emergency equipment storage device includes a compressed gas tank; the destruction activation device is used to destroy the false wall of the building to obtain an air passage to the outside of the building; the compressed gas tank is used to inflate the frame airbag and the inner layer airbag of the landing assembly device after the air passage is obtained; the landing assembly device is used to pop out from the air passage in response to an ejection signal after the compressed gas tank has inflated the frame airbag and the inner layer airbag; the outer layer airbag and the landing module support airbag are inflated when the landing assembly device pops out from the air passage; the landing module is deployed when the landing assembly device pops out from the air passage. In this way, the false wall of the building is destroyed by the destruction activation device to obtain an air passage, and the safety of the landing assembly device is improved by inflating the frame airbag, the inner layer airbag, and the outer layer airbag. The deployment speed of the landing module is increased by inflating the landing module support airbag, and the landing speed of the landing assembly device is slowed down by using the landing module. Furthermore, the landing assembly device is used to safely transport the escape personnel from the high-rise building to the ground, so as to improve the safety of emergency escape in the high-rise building scenario.

[0042] To enable those skilled in the art to better understand the solution of this application, the following provides a further detailed description of this application in conjunction with the accompanying drawings and specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts belong to the scope of protection of this application. It should be noted that for the convenience of description, only the parts related to the invention are shown in the drawings. Without conflict, the embodiments in this application and the features in the embodiments can be combined with each other.

[0043] See Figure 1 , Figure 1 which is a schematic structural diagram of an emergency escape system provided by an embodiment of this application. The emergency escape system 100 includes:

[0044] an emergency equipment storage device 110, a destruction activation device 120, and a landing assembly device 130.

[0045] Among them, the emergency equipment storage device 110 includes: a compressed gas tank, a storage rack, a sliding track, a display, and a composite media demonstration panel. The landing assembly device 130 includes: an inner airbag, a frame airbag, an outer airbag, a landing module support airbag, a landing module, and an alarm system.

[0046] In the normal state, the emergency equipment storage device 110 is used to store devices such as the landing assembly device 130 and the destruction activation device 120. The composite media demonstration panel continuously plays and demonstrates the operation process of the emergency escape system 100. The emergency escape system 100 is built-in with an anti-mis-trigger insurance system that continuously checks the indicators of each device, such as the gas tank pressure, ambient temperature, air pressure, air composition, whether the chemical components in the landing assembly device leak, whether the circuit is normal, etc., and displays the above device indicators through the display. For example, as Figure 2 shown, Figure 2 which is a schematic structural diagram of the emergency equipment storage device provided by an embodiment of this application. The emergency equipment storage device is used to store a compressed air pipe 201, a power supply (backup power supply) 202, a storage rack 204, an anti-mis-trigger insurance system 205, and a destruction activation device 206. In addition, the destruction activation device 206 is used to destroy a false wall 207, and the inspection port 203 is used to provide an inspection passage.

[0047] When a disaster occurs, the emergency escape system 100 is activated. Among them, the activation methods include: automatic monitoring of danger and activation, central control automatic activation, and device manual activation, one or more of them. When the emergency escape system 100 is activated, the destruction activation device 120 is activated. As Figure 3 shown, Figure 3Schematic diagram of the destruction of the pseudo-wall by the destruction activation device. The destruction activation device 301 destroys the pseudo-wall 302.

[0048] The destruction activation device 120 destroys the pseudo-wall by means of blasting or vibration to obtain an aerial passage from the high-rise building to the outside of the building. The pseudo-wall is a wall that is relatively easy to be destroyed and can be a glass curtain wall, which is not specifically limited here.

[0049] After the aerial passage is obtained, the storage rack is pulled out, and the landing assembly device 130 hung on the storage rack automatically pops out quickly through the telescopic track to provide a use space for the escaping personnel. The storage rack is used to store multiple landing assembly devices 130 side by side. Then, the compressed gas cylinder inflates the frame airbag and the inner airbag of the landing assembly device 110. In addition, when the emergency escape system 100 is activated, since the inner airbag and the frame airbag are in a flat compressed state in the daily state, the frame airbag forms an escape cockpit for convenient riding after inflation; the reason for setting the inner airbag is similar to the upper soft air cushion of the life-saving air cushion. One is to provide the condition of free-fall buffer, and the other is to buffer and protect the escaping personnel when the next buffer airbag is inflated and deployed. The compressed gas cylinder can pre-inflate the frame airbag and the inner airbag of the landing assembly device 110 to improve the inflation speed of the frame airbag and the inner airbag.

[0050] After the inflation of the frame airbag and the inner airbag is completed, in response to the ejection signal, the sliding track ejects the landing assembly device 130. At the moment when the landing assembly device 130 is ejected, the buffer airbag and the landing support airbag are inflated, and the landing module is deployed. The buffer airbag adopts the principle and technical solution of the vehicle-mounted airbag. When sodium azide is heated, a large amount of nitrogen gas is generated. The advantage is that the triggering time is short, only 30 milliseconds, but this substance is highly toxic. Therefore, mature solutions such as potassium nitrate and silicon dioxide are used, and it is monitored daily through the anti-mis-trigger insurance system. In addition, it should be specifically noted that this embodiment only exemplarily illustrates the inflation method of the buffer airbag and the landing support airbag, and does not limit its specific inflation method. The inflation of the landing support airbag can improve the deployment speed of the landing module. For example, when the landing module is a parachute, the inflation of the landing support airbag can greatly improve the deployment speed of the parachute to improve the safety of the landing of the landing assembly device 130. During the landing process, the landing assembly device 130 descends slowly through the landing module, controls the descending speed, ensures that the buffer airbag is controlled within the working condition range, and at the same time, the landing assembly device 130 turns on the alarm device, such as a smoke generator, an alarm lamp, etc., to facilitate rescue after landing.

[0051] In addition, pressure relief valves are provided on the frame airbag, the inner airbag, the outer airbag, and the landing module support airbag. The pressure relief valve is used to deflate the frame airbag, the inner airbag, the outer airbag, and the landing module support airbag when the landing assembly device 130 touches the ground, so as to play a buffering role. Moreover, the frame airbag, the inner airbag, the outer airbag, and the landing module support airbag are interconnected, which can further play a buffering role, thereby improving the safety of the landing of the landing assembly device 130. As Figure 4 shown Figure 4 is a schematic structural diagram of the landing assembly device provided by an embodiment of the present application. The frame airbag 401 provides a riding space for the escaping personnel. The outer airbag 402 provides buffering for the landing of the landing assembly device. The landing module support airbag 403 is used to increase the deployment speed of the landing module 404, and the landing module 404 is used to reduce the landing speed of the landing assembly device.

[0052] An embodiment of the present application provides an emergency escape system, which includes: an emergency equipment storage device, a destruction activation device, and a landing assembly device; wherein, the landing assembly device includes a frame airbag, an inner airbag, an outer airbag, a landing module support airbag, and a landing module; the emergency equipment storage device includes a compressed air tank; the destruction activation device is used to destroy the false building wall to obtain an air passage out of the building; the compressed air tank is used to inflate the frame airbag and the inner airbag of the landing assembly device after the air passage is obtained; the landing assembly device is used to pop out from the air passage in response to an ejection signal after the compressed air tank finishes inflating the frame airbag and the inner airbag; the outer airbag and the landing module support airbag are inflated when the landing assembly device pops out from the air passage; the landing module is deployed when the landing assembly device pops out from the air passage. In this way, the false building wall is destroyed by the destruction activation device to obtain an air passage, and the safety of the landing assembly device is improved by inflating the frame airbag, the inner airbag, and the outer airbag. By inflating the landing module support airbag, the deployment speed of the landing module is increased, and the landing speed of the landing assembly device is slowed down by using the landing module. Then, the landing assembly device is used to safely transport the escaping personnel from the high-rise building to the ground, so that the safety of emergency escape in the high-rise building scenario can be improved.

[0053] The above is an emergency escape system provided by an embodiment of the present application. Based on this, the present application also provides a corresponding method, as Figure 5 shown Figure 5 is an emergency escape method provided by an embodiment of the present application, including:

[0054] S501: Use the destruction activation device to destroy the false building wall to obtain an air passage out of the building.

[0055] The destruction starting device destroys the false wall by means of blasting or vibration to obtain an aerial passage from the upper floors of the building to the outside of the building. The false wall is a wall that is relatively easy to be destroyed and can be a glass curtain wall, which is not specifically limited here.

[0056] S502: After obtaining the aerial passage, use a compressed air tank to inflate the frame airbag and the inner airbag of the landing assembly device.

[0057] Use a compressed air tank to inflate the frame airbag and the inner airbag. In addition, since the inner airbag and the frame airbag are in a flat compressed state in their daily state, the frame airbag forms an escape cockpit for convenient riding after inflation; the reason for setting the inner airbag is similar to the upper soft airbag of an air rescue cushion. One is to provide a falling buffer condition, and the other is to buffer and protect the escaping personnel when the next buffer airbag inflates and unfolds. The compressed air tank can pre-inflate the frame airbag and the inner airbag to increase the inflation speed of the frame airbag and the inner airbag.

[0058] S503: After the compressed air tank completes the inflation of the frame airbag and the inner airbag, in response to the ejection signal, eject the landing assembly device from the aerial passage.

[0059] After completing the inflation of the frame airbag and the inner airbag, in response to the ejection signal, the sliding track ejects the landing assembly device.

[0060] S504: When the landing assembly device is ejected from the aerial passage, inflate the outer airbag and the landing module support airbag.

[0061] At the moment when the landing assembly device is ejected, it triggers the inflation of the buffer airbag and the landing support airbag and unfolds the landing module. The buffer airbag adopts the principle and technical solution of a vehicle-mounted airbag. When sodium azide is heated, a large amount of nitrogen gas is generated. The advantage is that the triggering time is short, only 30 milliseconds. However, this substance is highly toxic, so mature solutions such as potassium nitrate and silicon dioxide are used and are monitored daily through an anti-mis-trigger insurance system. The inflation of the landing support airbag can increase the unfolding speed of the landing module. For example, when the landing module is a parachute, the inflation of the landing support airbag can greatly increase the unfolding speed of the parachute to improve the safety of the landing of the landing assembly device 130.

[0062] S505: When the landing assembly device is ejected from the aerial passage, unfold the landing module.

[0063] During the landing process, the landing assembly device descends slowly through the landing module, controls the descending speed, ensures that the buffer airbag is controlled within the working range, and at the same time, the landing assembly device 130 turns on the alarm device, such as a smoke generator, an alarm lamp, etc., to facilitate rescue after landing.

[0064] The embodiments of the present application also provide corresponding devices and computer storage media for implementing the solutions provided by the embodiments of the present application.

[0065] Among them, the device includes a memory and a processor. The memory is used to store instructions or codes, and the processor is used to execute the instructions or codes so that the device executes the method described in any embodiment of the present application.

[0066] The computer storage medium stores codes. When the codes are run, the device running the codes implements the method described in any embodiment of the present application.

[0067] From the description of the above embodiments, those skilled in the art can clearly understand that all or part of the steps in the above embodiment methods can be implemented by means of software plus a general hardware platform. Based on such an understanding, the technical solution of the present application can be embodied in the form of a software product. The computer software product can be stored in a storage medium, such as read-only memory (ROM) / RAM, magnetic disk, optical disc, etc., and includes several instructions for causing a computer device (which can be a personal computer, a server, or a network communication device such as a router) to execute the methods described in various embodiments or some parts of the embodiments of the present application.

[0068] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such a process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the presence of another identical element in the process, method, article or device including the element.

[0069] It should also be noted that the various embodiments in this specification are described in a progressive manner. For the same or similar parts among the various embodiments, reference can be made to each other, and the key points of each embodiment are the differences from other embodiments. In particular, for the embodiments of the device and apparatus, since they are basically similar to the method embodiments, the description is relatively simple, and reference can be made to the corresponding parts of the method embodiments for the relevant content. The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separated, and the components referred to as units may or may not be physical units, that is, they may be located in one place or distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. A person of ordinary skill in the art can understand and implement it without creative efforts.

[0070] As described above, this is only a specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present application should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An emergency escape system, characterized in that: include: Emergency equipment storage device, sabotage activation device and landing assembly device; The emergency equipment storage device includes a compressed gas tank; The landing assembly device includes a frame airbag, an inner airbag, an outer airbag, a landing module bracket airbag and a landing module; The destructive activation device is used to destroy the pseudo wall of the building to obtain an aerial passage to the outside of the building; The compressed air tank is used to inflate the frame airbag and the inner airbag of the landing assembly device after obtaining the air passage; The landing assembly device is used to eject from the air passage in response to an ejection signal after the compressed air tank completes the inflation of the frame airbag and the inner airbag; The outer layer airbag and the landing module support airbag are inflated when the landing assembly device is ejected from the air passage; The landing module is deployed when the landing assembly device is ejected from the air passage.

2. The system according to claim 1, characterized in that The emergency equipment storage device also includes: A storage rack, used for storing a plurality of the landing assembly devices side by side; The sliding track is used to eject the landing assembly device stored in the storage rack in response to the ejection signal.

3. The system according to claim 1, characterized in that The outer airbag is specifically used for self-inflation by heating sodium azide when the landing assembly is ejected from the air passage.

4. The system according to claim 1, characterized in that The landing module support airbag is specifically used for self-inflation by heating sodium azide when the landing assembly device is ejected from the air passage.

5. The system according to claim 1, characterized in that The compressed gas tank is also used to pre-inflate the frame airbag and the inner layer airbag before the destruction initiation device destroys the pseudo wall of the building.

6. The system according to claim 1, characterized in that The frame airbag, the inner airbag, the outer airbag and the landing module bracket airbag are all provided with pressure relief valves; the pressure relief valves are used to deflate the frame airbag, the inner airbag, the outer airbag and the landing module bracket airbag when the landing assembly device contacts the ground.

7. The system according to claim 1, characterized in that The frame airbag, the inner layer airbag, the outer layer airbag and the landing module support airbag are interconnected.

8. The system according to claim 1, characterized in that The emergency equipment storage device further comprises: Display, used to display equipment indicators.

9. The system according to claim 1, characterized in that The emergency equipment storage device further comprises: A composite media demonstration panel is used to demonstrate the operation flow of the system.

10. An emergency escape method, characterized in that: include: Using a destruction activation device to destroy the pseudo wall of the building to obtain an aerial passage to the outside of the building; After obtaining the aerial passage, the frame airbag and the inner airbag of the landing assembly device are inflated using a compressed air tank; After the compressed air tank completes the inflation of the frame airbag and the inner airbag, in response to an ejection signal, the landing assembly device is ejected from the air passage; When the landing assembly device is ejected from the air passage, the outer airbag and the landing module support airbag are inflated; When the landing assembly is ejected from the air passage, the landing module is deployed.

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