CN110665137A - Gas mask for fire escape of high-rise building - Google Patents

Gas mask for fire escape of high-rise building Download PDF

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Publication number
CN110665137A
CN110665137A CN201910920301.9A CN201910920301A CN110665137A CN 110665137 A CN110665137 A CN 110665137A CN 201910920301 A CN201910920301 A CN 201910920301A CN 110665137 A CN110665137 A CN 110665137A
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China
Prior art keywords
microcontroller
bone conduction
gas mask
fire escape
rise buildings
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Application number
CN201910920301.9A
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Chinese (zh)
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CN110665137B (en
Inventor
韩宁
闫澍
李景阳
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Jiangsu Gaoma Safety Equipment Co ltd
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Harbin Fanshuo Biotechnology Co Ltd
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Priority to CN201910920301.9A priority Critical patent/CN110665137B/en
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    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02Masks
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/10Valves
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00Filters for breathing-protection purposes
    • A62B23/04Filters for breathing-protection purposes for gasproof shelters

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

The invention discloses a gas mask for fire escape of high-rise buildings, which comprises a mask body, wherein a bone conduction microphone and a bone conduction loudspeaker are installed on the inner wall of the mask body, gas filtering boxes are installed on the left side and the right side of the mask body, gas filtering materials are filled in the gas filtering boxes, a battery pack and a control circuit are also installed on the mask body, the control circuit comprises a microcontroller, the bone conduction microphone and the bone conduction loudspeaker are respectively and electrically connected with the microcontroller, the microcontroller is also connected with a plurality of communication modules working in different communication channel modes through a channel switching module, the communication modules are used for carrying out wireless communication connection with a remote control system, and the battery pack provides electric energy for the operation of the control circuit. By adopting the technical scheme of the invention, the user can selectively establish communication with different remote control systems by arranging the channel switching module, and can conveniently and quickly escape according to corresponding instructions.

Description

Gas mask for fire escape of high-rise building
Technical Field
The invention belongs to the technical field of fire-fighting equipment, and particularly relates to a gas mask for fire escape in high-rise buildings.
Background
With the rapid development of national economy, city construction in China leaps and bounds suddenly, high-rise buildings grow like spring shoots after rain, a large number of high-rise buildings emerge, floors are gradually increased, and the high-rise buildings become an obvious trend in modern city buildings. High-rise buildings, while having many benefits, also have many problems associated with them. One of them is the fire problem. How should a fire in a high-rise building escape, whether it should run upwards or downwards? Becomes an important issue. The fear of the escaper to the tension degree of the fire scene, the noisy scene environment, the dense smoke, the dense fog and the environment in the dark can cause great difficulty in self rescue and escape. Statistically, among the non-fatal victims of a residential fire, 42% are due to simple inhalation of smoke noxious gases, 29% are due to simple burns, 17% are due to the combined action of burns and smoke, and 12% are due to other effects. Therefore, how to select an escape route to avoid and filter harmful gas in time, reduce toxic gas inhalation and quickly, timely and effectively reach an escape safety door becomes a key for fire escape and self rescue. The existing gas mask in the market is generally stored at a fixed position in a high-rise building when in use, because the gas mask has a small shape and a small volume, the gas mask is not easy to search when a user needs to use the gas mask, meanwhile, when the gas mask is stored in a public area site with dense stream of people such as a house, a factory, a hotel and a bath, the storage site is far away from a daily activity area, the gas mask is not easy to search when a fire disaster occurs, and the user can hardly see the direction clearly when the gas mask is used in the dense smoke of the fire disaster, therefore, the gas mask capable of guiding escape personnel to escape when facing the fire disaster occurs is urgently needed to be developed.
Disclosure of Invention
In order to solve the technical problem, the invention provides a gas mask for fire escape in high-rise buildings.
The invention is realized by the following technical scheme.
The invention provides a gas mask for fire escape in high-rise buildings, which comprises a mask body, a bone conduction microphone and a bone conduction loudspeaker are arranged on the inner wall of the mask body, the left side and the right side of the mask body are provided with a poison filtering box, the inside of the poison filtering box is filled with poison filtering materials, a battery pack and a control circuit are also arranged on the mask body, the control circuit comprises a microcontroller, the bone conduction microphone and the bone conduction loudspeaker are respectively electrically connected with the microcontroller, the microcontroller is also connected with a plurality of communication modules working in different communication channel modes through a channel switching module, the communication module is used for being in wireless communication connection with a remote control system, and the battery pack provides electric energy for the microcontroller, the bone conduction microphone, the bone conduction loudspeaker, the channel switching module and the communication module.
The remote control system comprises one or more of a short wave communication control system, a GIS positioning system and a cloud control system based on a 5G communication system, which are installed in a high-rise building.
The microcontroller is also connected with a memory, and a navigation map which is marked with each exit position of the high-rise building is stored in the memory.
And a language switching module is also connected between the microcontroller and the bone conduction loudspeaker and between the microcontroller and the bone conduction microphone, and the language switching module is used for switching the language mode of information when the user performs wireless communication with the remote control system.
The language mode comprises a Chinese mode and an English mode.
Still install the braille button on the face guard body, the braille button with microcontroller electric connection.
Still install the camera on the face guard body, the AR image display screen is still installed to face guard body front side, camera, AR image display screen respectively with microcontroller electric connection.
The mask body is of a multilayer layered structure and is sequentially provided with a fireproof layer, a heat insulation layer, a protective layer, a filling layer, a heat insulation layer and a base layer from outside to inside.
The breather valve is installed at face guard body mid-mounting.
The toxin filtering material is coconut shell activated carbon.
The invention has the beneficial effects that: by adopting the technical scheme of the invention, the gas mask is placed in each room in a high-rise building in daily life, so that users in each room in the high-rise building can conveniently take the gas mask, when the gas mask is used, the gas mask can be in communication connection with each control system operating in different channels through the channel switching module arranged in the control circuit, so that escape routes of escape personnel can be planned, guided and navigated under the guidance of the remote control system, communication information between the gas mask and the remote control system is transmitted through the bone conduction loudspeaker and the bone conduction microphone, the information directly acts on human bones, the escape personnel do not need to operate by hands, in addition, the gas mask body is also provided with Braille buttons, the gas mask is suitable for being used by special crowds such as blind people, deaf-mute people and the like, and can also switch the communication language through the language switching module, so that the use of different nationality people is met, in addition, the coconut shell activated carbon is filled in the toxin filtering box, so that the toxin filtering box has the advantages of large adsorption capacity, low resistance, long service life and the like, can fully and effectively filter harmful particles with the size of more than 0.3 micron, guarantees the personal safety of the escape personnel, and lays a foundation for improving the escape success rate of the escape personnel.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the electrical connections of the control circuit of the present invention;
figure 3 is a structural cross-sectional view of the mask body of the present invention.
In the figure; 1-mask body, 2-poison filtering box, 3-Braille button, 11-fireproof layer, 12-heat insulation layer, 13-protective layer, 14-filling layer, 15-heat insulation layer and 16-base layer.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in figures 1, 2 and 3, the gas mask for fire escape in high-rise buildings of the invention comprises a mask body 1, bone conduction microphones and bone conduction speakers are arranged on the inner wall of the mask body 1, poison filtering boxes 2 are arranged on the left and right sides of the mask body 1, poison filtering materials are filled in the poison filtering boxes 2, a battery pack and a control circuit are also arranged on the mask body 1, the control circuit comprises a microcontroller, the bone conduction microphones and the bone conduction speakers are respectively and electrically connected with the microcontroller, the microcontroller is also connected with a plurality of communication modules working in different communication channel modes through a channel switching module, the communication modules are used for wireless communication connection with a remote control system, and the battery pack is a microcontroller, a bone conduction microphone and a bone conduction speaker, The channel switching module and the communication module provide power.
Further, the remote control system preferably comprises one or more of a short-wave communication control system, a GIS positioning system and a 5G communication system-based cloud control system installed in a high-rise building. In addition, the microcontroller is also connected with a memory, and a navigation map which is marked with each exit position of the high-rise building is stored in the memory. By adopting different communication channels, the escape personnel can selectively receive instructions of different remote control systems under different environments or conditions, so that under the guidance of the control instructions, the escape route can be smoothly and quickly found out according to the corresponding navigation map, and the successful escape is realized.
In addition, a language switching module is connected between the microcontroller and the bone conduction loudspeaker and between the microcontroller and the bone conduction microphone, and the language switching module is used for switching the language mode of information when the user performs wireless communication with the remote control system. The preferred language modes include chinese mode, english mode. By adopting the technical scheme of the invention, the gas mask can be suitable for people of different nationalities to use, is particularly suitable for various large hotels, is placed in each guest room of the hotel class, and fully considers the difference of accommodation personnel in the guest room of the hotel.
In addition, still install braille button 3 on the face guard body 1, braille button 3 and microcontroller electric connection. Preferably, the battery pack is a nickel-hydrogen alloy high energy storage battery.
Further, still install the camera on face guard body (1), face guard body (1) front side still installs AR image display screen, camera, AR image display screen respectively with microcontroller electric connection. When a user uses the gas mask, in the process of escaping, the video or the image of the real scene of a fire scene can be collected through the camera and then transmitted into the microcontroller, the virtual scene and the real scene in the navigation map are analyzed and reconstructed through the AR imaging technology, the interaction of the virtual scene and the real scene is realized, the analysis result and the reconstruction result are finally generated into the AR image which is displayed on the AR image display screen to be displayed for the escaping personnel, and the basis is provided for the escaping personnel to select the optimal escaping path.
Further, the mask body 1 is a multilayer layered structure, and is sequentially provided with a fire-proof layer 11, a heat-insulating layer 12, a protective layer 13, a filling layer 14, a heat-insulating layer 12 and a base layer 15 from outside to inside. The material of the protective layer 13 is preferably hard engineering plastic. The middle part of the mask body 1 is provided with a breather valve 4. The toxin filtering material is coconut shell activated carbon. By adopting the technical scheme of the invention, the mask body 1 with the multilayer laminated structure increases the structural strength of the mask body 1, simultaneously isolates the escape personnel from the external fire environment, can fully protect the face of the escape personnel, and provides proper air for the escape personnel in the escape process by filtering the escape personnel with the internal toxic filtering material of the toxic filtering box, thereby ensuring the life safety of the escape personnel.
By adopting the technical scheme of the invention, the gas mask is placed in each room in a high-rise building in daily life, so that users in each room in the high-rise building can conveniently take the gas mask, when the gas mask is used, the gas mask can be in communication connection with each control system operating in different channels through the channel switching module arranged in the control circuit, so that escape routes of escape personnel can be planned, guided and navigated under the guidance of the remote control system, communication information between the gas mask and the remote control system is transmitted through the bone conduction loudspeaker and the bone conduction microphone, the information directly acts on human bones, the escape personnel do not need to operate by hands, in addition, the gas mask body is also provided with Braille buttons, the gas mask is suitable for being used by special crowds such as blind people, deaf-mute people and the like, and can also switch the communication language through the language switching module, so that the use of different nationality people is met, in addition, the coconut shell activated carbon is filled in the toxin filtering box, so that the toxin filtering box has the advantages of large adsorption capacity, low resistance, long service life and the like, can fully and effectively filter harmful particles with the size of more than 0.3 micron, guarantees the personal safety of the escape personnel, and lays a foundation for improving the escape success rate of the escape personnel.

Claims (10)

1. A gas mask for fire escape in high-rise buildings is characterized in that: including face guard body (1), install bone conduction microphone and bone conduction speaker on face guard body (1) inner wall, poison filtering box (2) are installed to the face guard body (1) left and right sides, the poison filtering material is filled with to poison filtering box (2), still install group battery and control circuit on face guard body (1), control circuit includes microcontroller, bone conduction microphone and bone conduction speaker respectively with microcontroller electric connection, microcontroller still is connected with the communication module of a plurality of work in different communication channel modes through channel switching module, communication module is used for carrying out wireless communication with remote control system and is connected, the group battery does microcontroller, bone conduction microphone, bone conduction speaker, channel switching module and communication module provide the electric energy.
2. A gas mask for fire escape from high-rise buildings according to claim 1, wherein: the remote control system comprises one or more of a short wave communication control system, a GIS positioning system and a cloud control system based on a 5G communication system, which are installed in a high-rise building.
3. A gas mask for fire escape from high-rise buildings according to claim 1, wherein: the microcontroller is also connected with a memory, and a navigation map which is marked with each exit position of the high-rise building is stored in the memory.
4. A gas mask for fire escape from high-rise buildings according to claim 1, wherein: and a language switching module is also connected between the microcontroller and the bone conduction loudspeaker and between the microcontroller and the bone conduction microphone, and the language switching module is used for switching the language mode of information when the user performs wireless communication with the remote control system.
5. The gas mask for fire escape from high-rise buildings according to claim 4, wherein: the language mode comprises a Chinese mode and an English mode.
6. A gas mask for fire escape from high-rise buildings according to claim 1, wherein: still install braille button (3) on face guard body (1), braille button (3) with microcontroller electric connection.
7. A gas mask for fire escape from high-rise buildings according to claim 1, wherein: still install the camera on face guard body (1), face guard body (1) front side still installs AR image display screen, camera, AR image display screen respectively with microcontroller electric connection.
8. A gas mask for fire escape from high-rise buildings according to claim 1, wherein: the mask body (1) is of a multilayer layered structure, and is sequentially provided with a fireproof layer (11), a heat insulation layer (12), a protective layer (13), a filling layer (14), a heat insulation layer (12) and a base layer (15) from outside to inside.
9. A gas mask for fire escape from high-rise buildings according to claim 1, wherein: the middle part of the mask body (1) is provided with a breather valve (4).
10. A gas mask for fire escape from high-rise buildings according to claim 1, wherein: the toxin filtering material is coconut shell activated carbon.
CN201910920301.9A 2019-09-26 2019-09-26 Gas mask for fire escape of high-rise building Active CN110665137B (en)

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CN110665137B CN110665137B (en) 2021-03-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113377031A (en) * 2021-05-25 2021-09-10 哈尔滨轩逸科技有限公司 Emergent danger guide system that keeps away of wisdom life community

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110096331A (en) * 2010-02-22 2011-08-30 한국과학기술원 Vibration fire mask
CN103127633A (en) * 2013-01-22 2013-06-05 南京正泽科技有限公司 Comprehensive communication system of multifunctional mask
CN208943301U (en) * 2018-04-19 2019-06-07 常世博 A kind of explosion-proof mask of gas defence
CN110051946A (en) * 2019-05-14 2019-07-26 贵州大学 A kind of high-rise life saving protection from fumes device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110096331A (en) * 2010-02-22 2011-08-30 한국과학기술원 Vibration fire mask
CN103127633A (en) * 2013-01-22 2013-06-05 南京正泽科技有限公司 Comprehensive communication system of multifunctional mask
CN208943301U (en) * 2018-04-19 2019-06-07 常世博 A kind of explosion-proof mask of gas defence
CN110051946A (en) * 2019-05-14 2019-07-26 贵州大学 A kind of high-rise life saving protection from fumes device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113377031A (en) * 2021-05-25 2021-09-10 哈尔滨轩逸科技有限公司 Emergent danger guide system that keeps away of wisdom life community

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Address before: Room 2106-590, building 4, innovation and entrepreneurship square, science and technology innovation city, high tech Industrial Development Zone, Harbin City, Heilongjiang Province

Patentee before: Harbin Xuanyi Technology Co.,Ltd.