본 발명은 바퀴형 다목적 고소작업장치에 있어서, 고소작업장치가 지면을 따라 이동할 수 있도록 조향장치(1)에 의해 회전방향이 제어되는 바퀴(10)와, 바퀴(10)의 조향을 제어하는 조향장치(1)와, 바퀴(10)의 상부에 설치되어 고소작업을 위한 작업자가 탑승하는 작업부(20)와, 상기 작업부(20)의 하부에 설치되어 승강작동을 안내하는 승강부(30)와, 상기 승강부(30)를 승강작동시켜 작업부(20)가 상승 또는 하강할 수 있도록 하는 승강실린더(40)와, 상기 조향장치(1)에 의해 전륜과 후륜의 조향제어가 변경되도록 하는 조향변환장치(70)로 구성되어 고소작업장치를 이용한 고소작업시 양측 바퀴가 확장가능하게 설치됨에 따라 고소작업시 안정적으로 수평을 유지할 수 있고 이동시 충격을 흡수할 수 있는 충격 흡수장치를 설치하여 작업자가 안전하게 고소작업을 할 수 있는 효과가 있으며, 고소작업장치의 전륜과 후륜의 조향을 용이하게 변경할 수 있는 효과가 있다.

    The present invention relates to a wheel type multi-purpose high place working apparatus, which comprises: a wheel (10) which has a rotation direction controlled by a steering device (1) such that a high place working apparatus may be moved along the ground surface; the steering device (1) which controls the steering of the wheel (10); a working unit (20) which is installed at the upper portion of the wheel (10) and on which the worker is aboard for a high place work; an elevating unit (30) which is installed at the lower portion of the working unit (20) to guide the elevating operation; an elevating cylinder (40) which allows the elevating unit (30) to be elevated such that the working unit (20) may ascend or descend; and a steering conversion device (70) which allows the steering control of the front wheel and the rear wheel to be changed according to the steering device (1). Therefore, during the high-place work by using the high place working apparatus, both side wheels are installed to be expandable, thereby stably maintaining horizontality during the high-place work. Because a shock absorption device is installed to absorb impact during movement, the worker may safely perform a high place work. Furthermore, steering of the front wheel and the rear wheel of the high place working apparatus may be easily changed.


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    Title :

    WHEEL TYPEMULTI PURPOSE HIGH PLACE WORKING APPARATUS


    Additional title:

    바퀴형 다목적 고소작업장치


    Publication date :

    2024-05-28


    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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