Disclosed is a rollover prevention apparatus for an aerial work vehicle, which may provide an effect of reducing manufacturing costs and maintenance costs. The rollover prevention apparatus for an aerial work vehicle comprises: a loading zone of a vehicle; a turntable which is disposed on the loading zone of the vehicle; a multi-stage boom which is configured to be hinge-connected to an end of the turntable and be able to come out with multiple stages; a boarding box which is coupled to the multi-stage boom; outriggers which are disposed at each edge of the loading zone to prevent the rollover of the vehicle; a plurality of first inertial measurement devices which collect sensing data according to a change in the length of a horizontal surface of the outriggers; a plurality of second inertial measurement devices which collects sensing data according to a change in the length of a vertical surface of the outriggers; a third inertial measurement device which collects sensing data according to the measurement of a rotation angle of the turntable and a current angle of the boom; and a fourth inertial measurement device which collects sensing data related to the boarding box.

    본 발명은 차체의 적재대, 상기 차체의 적재대에 배치되는 턴테이블, 상기 턴테이블의 단부에 힌지연결되고 다단으로 인출 가능하도록 구성되는 다단식 붐, 상기 다단식 붐에 결합되는 탑승함, 상기 적재대의 각 모서리에는 차량의 전복을 방지하기 위해 배치되는 아우트리거들, 상기 아우트리거들의 수평면 길이 변화에 따른 센싱 데이터를 수집하는 복수의 제1 관성 측정 장치, 상기 아우트리거들의 수직면 길이 변화에 따른 센싱 데이터를 수집하는 복수의 제2 관성 측정 장치, 상기 턴테이블의 회전 각도 측정 및 상기 붐 현재 각도에 따른 센싱 데이터를 수집하는 제3 관성 측정 장치, 상기 탑승함과 관련한 센싱 데이터를 수집하는 제4 관성 측정 장치를 포함하는 것을 특징으로 하는 고소 작업 차량의 전복 방지 장치를 개시한다.


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    Title :

    Rollover prevention device for aerial work vehicles


    Additional title:

    고소 작업차량을 위한 전복 방지 장치


    Contributors:

    Publication date :

    2023-06-30


    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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