Fire safety emergency treatment system
The path planning and instruction module of the fire safety emergency response system solves the problem of trapped personnel choosing inappropriate escape routes, and provides timely and safe escape route instructions, thereby improving escape safety.
Patent Information
- Application Number
- CN202511067756.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-31
- Publication Date
- 2025-10-28
AI Technical Summary
In the event of a fire, trapped individuals may choose an inappropriate escape route based on the immediate situation, leading to delays in their escape and increasing the risk of accidents.
The system uses modules for personnel location acquisition, fire source information acquisition, path planning, and path indication to plan and indicate escape routes. It utilizes AI cameras to acquire real-time location and fire source information, marks fire sources and ignition points on the route map using the path planning module, and uses indicator lights to indicate escape directions.
It improves the safety of trapped personnel during escape, ensures the timeliness and effectiveness of escape routes, and reduces delays caused by choosing inappropriate routes.
Smart Images
Figure CN120852128A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of fire safety management technology, and in particular to a fire safety emergency response system. Background Art
[0002] In the event of a fire, trapped individuals often need to assess the situation and choose an escape route. However, this method of choosing an escape route based on the immediate circumstances has limitations. When they reach the next route, they may find that it is not a suitable one, requiring them to turn back. This delays the escape opportunity and increases the risk of accidents for the trapped individuals. Summary of the Invention
[0003] In view of this, the purpose of the present invention is to provide a fire safety emergency response system that can plan escape routes according to the fire situation of each line and indicate the escape routes to trapped personnel, so as to facilitate the timely escape of trapped personnel and improve the safety of escape.
[0004] This invention provides a fire safety emergency response system, comprising:
[0005] The personnel location acquisition module is used to obtain the real-time location information of trapped personnel;
[0006] The fire source information acquisition module is used to acquire data on the location of the fire source and the size of the ignition point;
[0007] The path planning module is used to plan escape routes based on real-time location information, fire source location, and fire size, so as to provide escape routes;
[0008] The path indication module is used to provide escape instructions to trapped personnel according to the escape route.
[0009] In one embodiment, the personnel location acquisition module includes:
[0010] The first image acquisition submodule is used to acquire the first image of the trapped area;
[0011] The personnel detection submodule is used to obtain personnel information in the trapped area based on the first image;
[0012] The location acquisition submodule is used to acquire the real-time location information of the personnel based on the personnel information.
[0013] In one embodiment, the fire source information acquisition module includes:
[0014] The second image acquisition submodule is used to acquire the second image;
[0015] The fire location acquisition submodule is used to acquire the fire source location based on the second image;
[0016] The ignition point size acquisition submodule is used to obtain the ignition point size based on the second image.
[0017] In one embodiment, the path planning module includes:
[0018] The marking submodule is used to mark the location of fire sources and the size of ignition points on the route map;
[0019] The route planning submodule is used to select routes on the route map that do not have fire source markers, connect the routes to form an escape route, and when routes without fire source markers cannot be connected, select routes with smaller ignition points to connect the routes without fire source markers to form an escape route.
[0020] In one embodiment, the path indication module includes several indicator lights, which are fixed on the route and used to provide escape instructions to trapped personnel by illuminating the path.
[0021] In one embodiment, the fire safety emergency response system further includes:
[0022] The fire extinguishing module is used to extinguish fires at the fire source location.
[0023] The fire safety emergency response system provided by this invention can plan escape routes according to the fire situation of each line and indicate the escape routes to trapped personnel, which can facilitate the timely escape of trapped personnel and improve the safety of escape. Attached Figure Description
[0024] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0025] Figure 1 This is a system block diagram of the fire safety emergency response system provided by the present invention. Detailed Implementation
[0026] The specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. Based on the description of the present invention, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of the present invention.
[0027] In the description of this invention, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.
[0028] The terms “upper,” “lower,” “left,” “right,” “front,” “back,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of the invention is in use. They are only for the convenience of description and simplification, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention.
[0029] The terms “first,” “second,” “third,” etc., are used merely to distinguish elements with similar properties, not to indicate or imply relative importance or a specific order.
[0030] The terms “include,” “comprising,” or any other variation thereof are intended to cover non-exclusive inclusion, which includes not only the elements listed but also other elements not expressly listed.
[0031] Please see Figure 1 The fire safety emergency response system provided by the present invention includes:
[0032] Personnel location acquisition module 1 is used to acquire the real-time location information of trapped personnel.
[0033] It is understandable that the personnel location acquisition module 1 may include:
[0034] The first image acquisition submodule is used to acquire the first image of the trapped area;
[0035] The personnel detection submodule is used to obtain personnel information in the trapped area based on the first image;
[0036] The location acquisition submodule is used to obtain the real-time location information of personnel based on personnel information.
[0037] It is known that an AI camera can be used to acquire the first image of the trapped area. The first image of the trapped area can include environmental information and / or personnel information. The acquisition of personnel information can be achieved based on a contour recognition algorithm. As for location information, feature information in the first image can be acquired, and the real-time location information of the trapped personnel in the first image can be obtained based on the feature information.
[0038] Fire source information acquisition module 2 is used to acquire data on the location of the fire source and the size of the ignition point.
[0039] It is known that the above modules may include:
[0040] The second image acquisition submodule is used to acquire the second image;
[0041] The fire location acquisition submodule is used to obtain the fire source location based on the second image;
[0042] The ignition point size acquisition submodule is used to obtain the ignition point size based on the second image.
[0043] It is understandable that the location of the fire source in the second image can be determined based on the grayscale ratio in the second image, then the location of the fire source can be drawn out by the edge line, the area of the fire source location can be calculated, and the size of the ignition point can be obtained based on the calculated area. Several levels of ignition point size can be divided according to the area.
[0044] The path planning module 3 is used to plan the escape route based on real-time location information, fire source location and fire size, so as to provide an escape route.
[0045] It is understandable that the path planning module 3 may include:
[0046] The marking submodule is used to mark the location of fire sources and the size of ignition points on the route map;
[0047] The route planning submodule is used to select routes on the route map that do not have fire source markers, connect the routes to form an escape route, and when routes without fire source markers cannot be connected, select routes with smaller ignition points to connect the routes without fire source markers to form an escape route.
[0048] It is known that the route map can be a diagram showing the connected routes in the area. On the route where the fire occurred, the fire source and the size of the ignition point can be marked. The size of the ignition point can be represented by numbers. When planning an escape route, routes without fire sources are obtained. Taking the route where the trapped person is located as a baseline, routes that intersect with the route where the trapped person is located and have no ignition point are found. Then, routes that intersect with the route without ignition point and have no ignition point are found again, and so on, until a route with an exit is obtained, thus forming an escape route. When all routes that intersect with the route where the trapped person is located have ignition points, the route with the smallest ignition point is selected as the next route, and so on. When the ignition point size data of all routes that the trapped person can choose exceeds the threshold, a route is generally not planned, and the trapped person is guided to find some safe area to take shelter on the spot.
[0049] The path indication module 4 is used to provide escape instructions to trapped personnel according to the escape route.
[0050] It is known that the path indication module 4 includes several indicator lights, which are fixed on the route and used to provide escape instructions to trapped personnel by illuminating the path.
[0051] Understandably, the indicator lights can be the same as the escape signs commonly found on the walls of the escape route, and the indicator lights have directional arrows to indicate the escape direction for trapped people. When the escape route is not part of the planned route, the indicator lights on that route will not light up.
[0052] In some embodiments, the fire extinguishing module is used to extinguish fires at the location of the fire source.
[0053] Understandably, a fire extinguishing module can consist of water-source fire extinguishing nozzles connected to a water source and arranged in various locations to perform fire extinguishing operations based on the location of the fire source.
[0054] As described above, the fire safety emergency response system provided by this invention can plan escape routes based on the fire situation of each line and indicate the escape routes to trapped personnel, which can facilitate timely escape and improve the safety of escape.
[0055] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the appended claims.
Claims
1. A fire safety emergency response system, characterized in that, include: The personnel location acquisition module is used to obtain the real-time location information of trapped personnel; The fire source information acquisition module is used to acquire data on the location of the fire source and the size of the ignition point; The path planning module is used to plan escape routes based on real-time location information, fire source location, and fire size, so as to provide escape routes; The path indication module is used to provide escape instructions to trapped personnel according to the escape route.
2. The fire safety emergency response system as described in claim 1, characterized in that, The personnel location acquisition module includes: The first image acquisition submodule is used to acquire the first image of the trapped area; The personnel detection submodule is used to obtain personnel information in the trapped area based on the first image; The location acquisition submodule is used to acquire the real-time location information of the personnel based on the personnel information.
3. The fire safety emergency response system as described in claim 1, characterized in that, The fire source information acquisition module includes: The second image acquisition submodule is used to acquire the second image; The fire location acquisition submodule is used to acquire the fire source location based on the second image; The ignition point size acquisition submodule is used to obtain the ignition point size based on the second image.
4. The fire safety emergency response system as described in claim 1, characterized in that, The path planning module includes: The marking submodule is used to mark the location of fire sources and the size of ignition points on the route map; The route planning submodule is used to select routes on the route map that do not have fire source markers, connect the routes to form an escape route. When routes without fire source markers cannot be connected, routes with smaller ignition points are selected to connect the routes without fire source markers to form an escape route.
5. The fire safety emergency response system as described in claim 1, characterized in that, The path indication module includes several indicator lights, which are fixed on the route and used to provide escape instructions to trapped personnel by illuminating the path.
6. The fire safety emergency response system as described in claim 1, characterized in that, The fire safety emergency response system also includes: The fire extinguishing module is used to extinguish fires at the fire source location.