The present invention relates to a boarding box with a hazard alarm function. The boarding box with a hazard alarm function according to one embodiment of the present invention is a boarding box which is installed at an aerial work platform and notifies hazard to a worker who is on board. To this end, the present invention may comprise: a support plate which is connected to the aerial work platform and supports the worker; a handrail which upwardly protrudes from the edge of the support plate and prevents the falling of the worker; a first detection sensor unit which is individually installed at the angular point of the handrail, and detects an obstacle approaching towards the central portion of the support plate from the angular point to generate a first detection signal; a second detection sensor unit which is individually arranged on the outer side surface of the corner of the handrail and detects an obstacle approaching toward the support plate to generate a second detection signal; a third detection sensor unit which is individually arranged on the upper side surface of the corner of the handrail and detects an obstacle approaching toward the support plate to generate a third detection signal; and a notification unit which is mounted on the worker and receives the first detection signal, the second detection signal and/or the third detection signal from the first detection sensor unit, the second detection sensor unit and the third detection sensor unit to notify hazard to the worker.

    본 발명은 위험 경보 기능을 갖춘 탑승함에 관한 것이다. 본 발명의 일 실시예에 따른 위험 경보 기능을 갖춘 탑승함은 고소 작업대에 설치되고 탑승한 작업자에게 위험을 경보하는 탑승함으로, 상기 고소 작업대에 연결되고 상기 작업자를 지지하는 지지판; 상기 지지판의 가장자리로부터 상측으로 돌출되고 상기 작업자의 추락을 방지하는 난간; 상기 난간의 꼭지점에 각각 설치되고 상기 꼭지점으로부터 상기 지지판의 중심부 방향으로 접근되는 장애물을 감지하여 제1 감지신호를 생성하는 제1 감지센서부; 상기 난간의 모서리의 외측면에 각각 배치되고 상기 지지판 방향으로 접근되는 장애물을 감지하여 제2 감지신호를 생성하는 제2 감지센서부; 상기 난간의 모서리의 상측면에 각각 배치되고 상기 지지판 방향으로 접근되는 장애물을 감지하여 제3 감지신호를 생성하는 제3 감지센서부; 및 상기 작업자에게 장착되고 상기 제1 감지센서부, 제2 감지센서부 및 제3 감지센서부로부터 제1 감지신호, 제2 감지신호 및/또는 제3 감지신호를 전달받아 상기 작업자에게 위험을 경보하는 알림부를 포함할 수 있다.


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    Title :

    Movable worktable with hazard alarm function


    Additional title:

    위험 경보 기능을 갖춘 탑승함


    Contributors:

    Publication date :

    2023-06-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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