The present invention relates to a distance surveying drone that is easy to level off according to the movement of a survey means, comprising: a drone body capable of level hovering flight through a built-in sensor module; a horizontal guide installed across the drone body; a survey positioning means including a support pole that is vertically mounted so as to be movable on the horizontal guide; a surveying means, mounted elevatably on the support pole, that communicates with an external device located at a reference point, surveys a target distance from the reference point to a survey point on the basis of reflection information of a laser irradiated at the survey point, and processes the survey information; a thrust control means that is installed rotatably and telescopically on the drone body and has a propeller mounted at an end thereof; and a level-off controller configured to perform the level hovering flight by controlling a rotation range of the thrust control means, the length of the thrust control means, and the revolutions per minute of an electric motor operating the propeller on the basis of a change in the center of gravity according to a change in the position of the surveying means.

    La présente invention concerne un drone de mesure de distance étant facile à mettre en palier en fonction du mouvement d'un moyen de mesure, comprenant : un corps de drone capable d'effectuer un vol stationnaire en niveau grâce à un module de capteur intégré ; un guide horizontal installé en travers du corps de drone ; un moyen de positionnement de mesure comprenant un poteau de support qui est monté verticalement de manière à être mobile sur le guide horizontal ; un moyen de mesure, monté en hauteur sur le poteau de support, qui communique avec un dispositif externe situé à un point de référence, mesure une distance cible du point de référence à un point de mesure sur la base d'informations de réflexion d'un laser irradié au point de mesure, et traite les informations de mesure ; un moyen de commande de poussée qui est installé de manière rotative et télescopique sur le corps du drone et comporte une hélice montée à une extrémité de celui-ci ; et un contrôleur de mise en palier configuré pour effectuer le vol stationnaire en contrôlant une plage de rotation du moyen de commande de poussée, la longueur du moyen de commande de poussée, et les révolutions par minute d'un moteur électrique actionnant l'hélice sur la base d'un changement du centre de gravité selon un changement de la position du moyen de mesure.

    본 발명은 측량수단의 이동에 따른 수평유지가 용이한 거리측량 드론에 관한 것으로, 내장된 센서모듈을 통한 수평정지비행이 가능한 드론본체와, 상기 드론본체를 가로질러 설치되는 수평가이드와, 상기 수평가이드 상을 이동가능하게 수직 장착되는 서포트폴을 포함하는 측량위치조정수단과, 상기 서포트폴에 승강되게 장착되고 기준지점에 위치한 외부장치와 통신하며 측량지점에 조사한 레이저의 반사정보에 기반하여 상기 기준지점으로부터 상기 측량지점까지의 목표거리를 측량하고 그 측량정보를 처리하는 측량수단과, 상기 드론본체에 회전 및 신축가능하게 설치되고, 단부에 프로펠러가 장착되는 추력조절수단 및, 상기 측량수단의 위치 변동에 따른 무게중심의 변화에 기초하여 상기 추력조절수단의 회전범위와 상기 추력조절수단의 길이조절 및 상기 프로펠러를 동작시키는 전동기 회전수의 제어를 통한 수평정지비행을 수행할 수 있도록 제어하는 수평컨트롤러를 포함하는 것을 기술적 특징으로 한다.


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    Title :

    DISTANCE SURVEYING DRONE THAT IS EASY TO LEVEL OFF ACCORDING TO MOVEMENT OF SURVEYING MEANS


    Additional title:

    DRONE DE MESURE DE DISTANCE FACILE À METTRE EN PALIER EN FONCTION DU MOUVEMENT DES MOYENS DE MESURE
    측량수단의 이동에 따른 수평유지가 용이한 거리측량 드론


    Contributors:
    KIM RI HWAN (author)

    Publication date :

    2023-03-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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