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Indoor fire rescue method

A fire alarm and mobile terminal technology, applied in measuring devices, instruments, surveying and mapping and navigation, etc., can solve problems such as waste of rescue time, and achieve the effect of improving efficiency and safety

Inactive Publication Date: 2017-12-08
BINZHOU MEDICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the complex and changeable fire situation and the unfamiliarity with the terrain, after the firefighters enter the fire scene, searching one after another poses a huge threat to their own safety, and is a waste of precious rescue time for the trapped people

Method used

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Embodiment Construction

[0022] The invention provides an indoor fire rescue method to improve the efficiency of fire rescue and the safety of trapped persons and fire fighters. The following will be described in detail in the form of embodiments in conjunction with the accompanying drawings.

[0023] Please refer to figure 1 The indoor fire rescue method provided in this embodiment includes an alarm node, a positioning node, a server, a disaster-stricken mobile terminal 3 and a rescue mobile terminal 5. The alarm node 1 refers to the embedded main control board 102 connected to the environment detection sensor 101, All alarm nodes 1 communicate with the server 4 through WIFI. The positioning node 2 is connected to the mobile terminal 3 through Bluetooth, and the disaster-stricken mobile terminal 3 and the rescue mobile terminal 5 are both connected to the server 4 .

[0024] This embodiment takes the indoor environment of a shopping mall as an example to illustrate how the method guides firefighter...

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Abstract

The invention discloses an indoor fire rescue method. The indoor fire rescue method comprises the following steps: acquiring normal weight information of indoor routes; acquiring real-time weight information of all indoor routes according to real-time environment monitoring information; generating an optimal evacuating path from the real-time position of a disaster-affected mobile terminal to any entrance / exit according to the normal weight information and the real-time weight information; judging whether the weight of the optimal evacuating path is zero or not, if so, transmitting a rescuing command to a rescuing mobile terminal, otherwise, transmitting the optimal evacuating path to the disaster-affected mobile terminal; generating an optimal rescuing path for reaching the real-time position of the disaster-affected mobile terminal according to the real-time position information transmitted by the rescuing mobile terminal, and transmitting the optimal rescuing path to the rescuing mobile terminal. As proved by the indoor fire rescue method, the destination and the rescuing path of firefighters are determined before the firefighters enter to a fire scene, and the rescuing path is a safest path reaching to the position of disaster-affected people. By adopting the indoor fire rescue method, the fire rescue efficiency can be increased, and the safety of the disaster-affected people and the firefighters is enhanced.

Description

technical field [0001] The invention relates to the technical field of fire alarm monitoring, in particular to an indoor fire alarm rescue method. Background technique [0002] The information that firefighters need to determine in a timely manner in fire rescue includes whether there are trapped persons, the location of the trapped persons, the fire conditions around the trapped persons, and how to choose the fastest rescue path to reach the trapped persons. Moreover, when the trapped persons are searched and rescued, the firefighters also need to determine in time how to lead the trapped persons to evacuate to the outside of the fire in the fastest and safest manner. [0003] Existing fire rescue usually relies on firefighters to directly enter the scene of a fire to search for trapped persons one by one. Due to the complex and changeable fire situation and the unfamiliarity with the terrain, after firefighters enter the fire scene, searching one after another poses a hug...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/20G01C21/34H04L29/08
CPCG01C21/206G01C21/3446H04L67/52
Inventor 刘淑娥李大社黄典典梁金辉
Owner BINZHOU MEDICAL COLLEGE
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