In accordance with an embodiment of the present invention, a firefighting inspection system using drones includes: a firefighting device equipped with a sprinkler installed in a ceiling in a building to discharge water by opening a sprinkler head when detecting heat; a receiver receiving a fire signal from the firefighting device to actuate a visual alarm and a siren; and a firefighting drone unit moving to the location of the firefighting device and performing an unmanned inspection. The firefighting drone unit includes: a drone body flying in the air; a vision recognition unit installed in the drone body, and taking an image of the firefighting device to compare an initial image for an installation time and a current image; and a control unit executing each inspection mode for every firefighting device and determining an inspection result of the firefighting device. When an inspection mode of the sprinkler is executed, if the vision recognition unit compares shapes of the current image and the initial image of the sprinkler head and a result thereof is out of an allowable range, the firefighting inspection system determines the result as a need for the replacement of the sprinkler head. Therefore, the present invention is capable of improving work convenience for a manager and reducing working costs.

    본 발명의 실시예에 따른 드론을 이용한 소방 점검 시스템은 건물 내 천정에 설치되어 열을 감지하면 스프링클러헤드가 개방되어 방수하는 스프링클러가 갖추어진 소방기기; 상기 소방기기로부터 화재신호를 전달받아 시각경보기와 사이렌을 작동시키는 수신기; 및 상기 소방기기의 위치로 이동하여 무인점검하는 소방드론유닛;을 포함하며, 상기 소방드론유닛은, 공중을 비행하는 드론본체; 상기 드론본체에 설치되며, 상기 소방기기의 이미지를 촬영하여 설치시 초기이미지와 현재이미지를 비교하는 비전인식부; 상기 소방기기마다 각각의 점검모드를 실행하며 상기 소방기기의 점검결과를 판단하는 제어부;를 포함하고, 상기 스프링클러의 점검모드가 실행되는 경우, 상기 비전인식부에서 상기 스프링클러헤드의 현재이미지와 초기이미지의 형상을 비교하여 설정된 허용범위를 벗어나면, 상기 스프링클러헤드의 교체필요로 판단하는 것을 특징으로 한다.


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    Title :

    Firefighting inspection system using drone


    Additional title:

    드론을 이용한 소방 점검 시스템


    Contributors:

    Publication date :

    2022-09-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    A62C FIRE-FIGHTING , Feuerbekämpfung / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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