The invention provides a rotary drilling rig body rotation control method which comprises the following steps: S1, when a body of a rotary drilling rig rotates, determining the rotation moment of the body; s2, the rotation correction angle of the vehicle body is determined according to the rotation torque; s3, determining a stalling instruction angle of the vehicle body according to the rotation correction angle and the rotation target angle of the vehicle body; and S4, when the vehicle body rotates to the rotation stopping instruction angle, a rotation stopping instruction is sent out, and the rotation stopping instruction is used for closing power used for driving the vehicle body to rotate. The invention further provides a corresponding rotary drilling rig body rotation control device.

    本申请提供一种旋挖钻机车身回转控制方法,包括以下步骤:S1,在旋挖钻机的车身进行回转时,确定所述车身的回转力矩;S2,根据所述回转力矩确定所述车身的回转修正角度;S3,根据所述回转修正角度和所述车身的回转目标角度确定所述车身的停转指令角度;S4,当所述车身回转到所述停转指令角度时,发出停转指令,所述停转指令用于关闭用于驱动所述车身回转的动力。本申请还提供一种相应的旋挖钻机车身回转控制装置。


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    Title :

    Rotary drilling rig body rotation control method and device


    Additional title:

    一种旋挖钻机车身回转控制方法及装置


    Contributors:
    ZHAO LIANG (author) / NIU KE (author) / CHE XIA (author) / TIAN CHUANSHU (author) / YANG LIANJIE (author)

    Publication date :

    2024-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren / B62D MOTOR VEHICLES , Motorfahrzeuge



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