Novel fire safety evacuation guiding method

Abstract

The invention discloses a novel fire safety evacuation guiding method. The method comprises the following steps: 1, displaying a real plane graph of a place on a display device by using visual and auditory information, and transmitting the real plane graph to a customer; 2, dividing the place into a plurality of small evacuation areas after calculation according to the number of the emergency exits on the real plane graph, the evacuation distance and the evacuation width; 3, displaying the dynamic evacuation route in each evacuation area to the customer, replacing the personnel model with a specific symbol, and moving from each evacuation area to a safe position along the demonstrated evacuation route; and 4, displaying the dynamic evacuation route in a voice prompt mode. The invention belongs to the technical field of fire-fighting evacuation, and particularly relates to a novel fire-fighting safety evacuation guiding method, which is based on a fire-fighting theory, automatically displays a real plane graph of a place on an emergency exit of electronic equipment in an image or video form, and carries out warning prompt to assist personnel to escape nearby.

Description

Technical Field

[0001] The invention belongs to the technical field of fire evacuation, and specifically refers to a novel fire safety evacuation guidance method. Background Art

[0002] In daily life, we often go shopping in shopping malls, markets and other places, stay in hotels when traveling, and go to karaoke bars for entertainment. According to the existing relevant regulations of the fire department, the above-mentioned places need to set up fire evacuation maps in the venues, and conventional fire evacuation maps are only posted in various places in a flat form. People who are interested may have seen the fire evacuation maps in various places, but there are more people who have not paid attention to the fire evacuation maps. Among the people who have seen them, some people cannot understand the fire evacuation maps due to their personal quality and ability problems. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention proposes a novel fire safety evacuation guidance method. The method is based on fire theory and automatically displays the real floor plan of the site in the form of images or videos on the safe exits of electronic devices, and provides warning prompts to assist personnel in escaping nearby.

[0004] To achieve the above technical effects, the technical solution of the present invention includes the following steps:

[0005] Step 1: Use visual and auditory information to display the real floor plan of the venue on the display device and convey it to customers. The real floor plan of the venue includes the location of the emergency exits. The locations of all emergency exits are marked with special colors and flashing effects to attract customers' attention more easily.

[0006] Step 2: According to the requirements of current fire protection laws and regulations, the site is divided into several small evacuation areas by calculation according to the number of emergency exits, evacuation distance and evacuation width on the actual plan. The evacuation area includes one of the fire partitions or areas;

[0007] Step 3: After the display of the safety exit location and evacuation area is completed, the dynamic evacuation route in each evacuation area is displayed to the customer, that is, the route from each evacuation area to the nearest safety exit of the evacuation area, and at the same time, a specific symbol is used to replace the human model, and the human model moves from each evacuation area along the demonstrated evacuation route to a safe position, which includes a safety exit and a safety area;

[0008] Step 4: Display the dynamic evacuation route using voice prompts.

[0009] Furthermore, the places in step 1 include but are not limited to various public places such as shopping malls, markets, hotels, karaoke bars, cinemas, apartments, etc.

[0010] Furthermore, the calculation method in step 2 is:

[0011] Evacuation width = (area * population density / 100) * minimum clear evacuation width per 100 people;

[0012] Among them, the calculation method for special public places including nursing homes, hotels and restaurants is:

[0013] Evacuation width = number of people / 100*minimum clear evacuation width per 100 people.

[0014] Furthermore, in the step 2, the safety exit is selected according to the principle of proximity while its width meets the evacuation width required by the number of people in the corresponding area, to ensure that the total width of the safety exit corresponding to each area block meets the evacuation width of the number of people in the area block.

[0015] Furthermore, in step three, a dynamic evacuation route will be selected based on the principle of proximity.

[0016] Furthermore, the specific symbol in step three includes dots, human figures, and other figures that can replace human figures.

[0017] The beneficial effects achieved by the present invention using the above structure are as follows: a novel fire safety evacuation guidance method proposed in this scheme converts the traditional planar fire evacuation map into a dynamic form, accompanied by voice prompts, and forcibly displays information such as the real location of the safety exit in an unfamiliar place, which safety exit is closest to oneself, and which route to choose for evacuation and escape in the event of an emergency to the user through visual and auditory senses, so that the audience can receive the above information as much as possible in a passive situation, so that when an emergency occurs, the time for finding and distinguishing the location of the nearest safety exit and the evacuation route can be shortened, saving time for evacuation and escaping, and improving the success rate of evacuation and escape;

[0018] At the same time, the dynamic evacuation map will be displayed at the entrance of the shopping mall in the form of video, dynamic pictures, etc. At the same time, the dynamic evacuation map will be converted into a QR code and posted on a prominent position on the wall of the original shopping mall. The dynamic evacuation map can be obtained through mobile phones and other electronic devices by scanning it;

[0019] In addition, in hotels, cinemas, karaoke bars and other places, dynamic evacuation maps can be embedded in the TV and video playback equipment of hotels, karaoke bars and other places as startup animations, and can be embedded in short films before the movie in the cinema, which can force customers to accept their real location, understand the real location of the emergency exit, and understand which emergency exit is closest to them and which evacuation route is the best. Such an effect will be much better than the traditional evacuation plan. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 A dynamic evacuation diagram of a hotel in Example 4 of a novel fire safety evacuation guidance method proposed by the present invention;

[0022] Figure 2 This is a dynamic evacuation diagram of a shopping mall in Example 3 of a novel fire safety evacuation guidance method proposed by the present invention. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] The present invention provides a novel fire safety evacuation guidance method.

[0025] The following steps are involved:

[0026] Step 1: Use visual and auditory information to display the real floor plan of the venue on the display device and convey it to customers. The real floor plan of the venue includes the location of the emergency exits. The locations of all emergency exits are marked with special colors and flashing effects to attract customers' attention more easily.

[0027] Step 2: According to the requirements of current fire protection laws and regulations, the site is divided into several small evacuation areas by calculation according to the number of emergency exits, evacuation distance and evacuation width on the actual plan. The evacuation area includes one of the fire partitions or areas;

[0028] Embodiment 1:

[0029] The entire mall is divided into three areas, each area is marked with a different color, and the ground of the venue is marked with corresponding color markings. Each color area is an evacuation area, and each evacuation area has a corresponding safety exit;

[0030] Step 3: After the display of the safety exit location and evacuation area is completed, the dynamic evacuation route in each evacuation area is displayed to the customer, that is, the route from each evacuation area to the nearest safety exit of the evacuation area, and at the same time, a specific symbol is used to replace the human model, and the human model moves from each evacuation area along the demonstrated evacuation route to a safe position, which includes a safety exit and a safety area;

[0031] Step 4: Display the dynamic evacuation route by voice prompt;

[0032] Embodiment 2:

[0033] The dynamic evacuation route display is accompanied by voice prompts. For example, when the image shows a safety exit, the voice prompt can be "The flashing area is the safety exit location, please pay attention to the location of the safety exit";

[0034] When displaying evacuation areas, the voice prompt may be “The flashing areas are the evacuation areas. Please identify the nearest safe exit based on the different ground colors in the area you are in”;

[0035] When displaying the evacuation route and the movement of personnel models, the voice may prompt "Based on the evacuation area you are in, please choose the correct evacuation route for evacuation."

[0036] Furthermore, the places in step 1 include but are not limited to various public places such as shopping malls, markets, hotels, and karaoke bars.

[0037] Furthermore, the calculation method in step 2 is:

[0038] Evacuation width = (area * population density / 100) * minimum clear evacuation width per 100 people;

[0039] Among them, the calculation method for special public places including nursing homes, hotels and restaurants is:

[0040] Evacuation width = number of people / 100*minimum clear evacuation width per 100 people.

[0041] Furthermore, in the step 2, the safety exit is selected according to the principle of proximity while its width meets the evacuation width required by the number of people in the corresponding area, to ensure that the total width of the safety exit corresponding to each area block meets the evacuation width of the number of people in the area block.

[0042] Furthermore, in step three, a dynamic evacuation route will be selected based on the principle of proximity.

[0043] Furthermore, the specific symbol in step three includes dots, human figures, and other figures that can replace human figures.

[0044] Embodiment 3:

[0045] refer to Figure 2 In shopping malls and markets, the prepared dynamic fire evacuation video will be played at different locations in the mall using video playback equipment, which includes but is not limited to TVs, LEDs, etc., to force customers to accept the evacuation map and route within the fire zone in the form of graphics and sound;

[0046] Embodiment 4:

[0047] refer to Figure 1 In hotels and karaoke bars: use dynamic fire evacuation videos as the startup screen of televisions or video playback devices. When customers turn on the video playback devices, they can be forced to accept their actual location, understand the actual location of the safety exits, and be able to understand which safety exits are closest to them and which evacuation route is the best evacuation route. After mastering the above content, in the event of an emergency, customers can evacuate according to the information provided by the dynamic fire evacuation video and follow the best evacuation route. In this way, dynamic fire evacuation videos can be widely promoted, and when a fire accident occurs, the success rate of personnel evacuation can be greatly improved.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0049] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A new fire safety evacuation guidance method, characterized in that: The steps include: Step 1: Use visual information to display the real floor plan of the venue on a display device and convey it to customers. The real floor plan of the venue includes the locations of emergency exits. The locations of all emergency exits are marked with special colors and flashing effects; Step 2: According to the requirements of current fire protection laws and regulations, the site is divided into several small evacuation areas by calculation according to the number of emergency exits, evacuation distance and evacuation width on the actual plan. The evacuation area includes one of the fire partitions or areas; Step 3: After the display of the safety exit locations and evacuation areas is completed, the dynamic evacuation routes in each evacuation area are displayed to the customer, that is, the routes from each evacuation area to one or more nearest safety exits in the evacuation area, and at the same time, specific symbols are used to replace the human model, and the human model moves from each evacuation area along the demonstrated evacuation route to a safe position, which includes a safety exit and a safety area; Step 4: Display the dynamic evacuation route using voice prompts.

2. The novel fire safety evacuation guidance method according to claim 1 is characterized in that: The places in step 1 include but are not limited to various public places such as shopping malls, markets, hotels, karaoke bars, cinemas, apartments, etc.

3. The novel fire safety evacuation guidance method according to claim 1 is characterized in that: The calculation method in step 2 is: Evacuation width = (area * population density / 100) * minimum clear evacuation width per 100 people; Among them, the calculation method for special public places including nursing homes, hotels and restaurants is: Evacuation width = number of people / 100*minimum clear evacuation width per 100 people.

4. The novel fire safety evacuation guidance method according to claim 1 is characterized in that: In the step 2, the safety exit is selected according to the principle of proximity while its width meets the evacuation width required by the number of people in the corresponding area, so as to ensure that the total width of the safety exit corresponding to each area block meets the evacuation width of the number of people in the area block.

5. The novel fire safety evacuation guidance method according to claim 1 is characterized in that: In step three, a dynamic evacuation route will be selected based on the principle of proximity.

6. The novel fire safety evacuation guidance method according to claim 1 is characterized in that: The specific symbols in step three include dots, human figures, and other figures that can replace human figures.

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