The invention provides an overhead working truck working zero position real-time detection method and an overhead working truck, and relates to the technical field of engineering machinery. According to the working zero position real-time detection method of the overhead working truck, the telescopic zero position of the arm support is detected in real time according to the current telescopic length value L of the arm support, and the variable amplitude zero position of the arm support is detected in real time according to the current included angle value alpha between the arm support and the horizontal plane. And according to the current rotation angle value beta of the arm support, the rotation zero position of the arm support is detected in real time. Therefore, real-time zero position detection of telescopic, variable-amplitude and rotary work of the overhead working truck is achieved, so that zero position changes can be found quickly, faults can be found and eliminated in time, and operation safety is guaranteed to the maximum extent.

    本申请提供了一种高空作业车工作零位实时检测方法及高空作业车,涉及工程机械技术领域。高空作业车工作零位实时检测方法根据所述臂架当前的伸缩长度值L,对所述臂架的伸缩零位实时检测,并根据所述臂架与水平面当前的夹角值α,对所述臂架的变幅零位实时检测;根据所述臂架当前的回转角度值β,对所述臂架的回转零位实时检测。从而实现了高空作业车伸缩、变幅、回转工作的实时零位检测,以便快速发现零位变化,及时发现故障、及时排除故障,最大限度保证作业的安全。


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    Title :

    High-altitude operation vehicle working zero position real-time detection method and high-altitude operation vehicle


    Additional title:

    高空作业车工作零位实时检测方法及高空作业车


    Contributors:
    XIAO YAOWU (author) / ZHANG BIN (author) / CHEN HUA (author) / QIN XIANYUN (author) / HUANG JING (author)

    Publication date :

    2023-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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 / B66C Krane , CRANES



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