The invention discloses a swing mechanism buffer control method and device and an operation machine.The swing mechanism buffer control method is used for controlling the swing mechanism buffer control device of the operation machine.The swing mechanism buffer control device comprises a hydraulic system, and the hydraulic system comprises a rotary pump, an executing mechanism and an overflow element; the swing mechanism buffer control method comprises the steps that the working face angle of the working machine, the operation speed of an operation handle of the swing mechanism and the start-stop operation state of the operation handle of the swing mechanism are obtained; and the overflow element is adjusted according to the working face angle, the operation speed and the start-stop operation state, so that the overflow element is in different overflow working conditions. According to the swing mechanism buffer control method and device and the operation machine, the overflow element can be adjusted according to different working conditions of the operation machine, so that the overflow element has different overflow effects, the swing mechanism buffer control method and device can adapt to different working conditions to control the buffer of the swing motion so as to adapt to complex working conditions, and a better control effect is obtained.

    本发明公开一种回转机构缓冲控制方法、装置及作业机械,该回转机构缓冲控制方法用于控制作业机械的回转机构缓冲控制装置,回转机构缓冲控制装置包括液压系统,液压系统包括回转泵、执行机构和溢流元件,回转机构缓冲控制方法包括:获取作业机械的工作面角度、回转机构的操作手柄的操作速度和回转机构的操作手柄的启停操作状态;根据工作面角度、操作速度和启停操作状态调节溢流元件,使溢流元件处于不同溢流工况。本发明实施例的回转机构缓冲控制方法、装置及作业机械中,能够根据作业机械的不同工况调节溢流元件,使溢流元件具有不同的溢流效果,因此能够适应不同工况对回转运动的缓冲进行控制,以适应复杂工况,并获得更好的控制效果。


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    Title :

    Swing mechanism buffer control method and device and operation machine


    Additional title:

    回转机构缓冲控制方法、装置及作业机械


    Contributors:
    NI MENG (author) / MAO JING (author) / LIAO JUN (author) / ZHAO YUKUN (author)

    Publication date :

    2024-11-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



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