The invention discloses a lifting chassis and a field operation vehicle, and belongs to the field of agricultural machinery. The actual situation of field operation is considered, and the ground clearance of a walking chassis can be kept larger than the height of crops. The lifting chassis comprises a rack, a cross beam, walking wheels, a chassis frame and a plurality of shear fork mechanisms, wherein the walking wheels are installed on the cross beam, a linear driving unit is installed between the rack and the cross beam, the bottom ends of the shear fork mechanisms are installed on oppositeside beams of the rack, and the numbers of the shear fork mechanisms installed on the opposite side beams are equal; and a guide rod is connected to a portion between the opposite side beam shear forkmechanisms located on the rack, the top ends of the shear fork mechanisms are connected with the chassis frame, and the shear fork mechanisms can move synchronously to drive the chassis frame to movein the vertical direction relative to the rack.

    本发明公开了一种升降底盘及田间作业车辆,属于农业机械领域,考虑田间作业的实际情况,能够保持行走底盘的离地间隙要大于作物高度,其中升降底盘包括机架、横梁、行走轮、底盘架和多个剪叉机构,行走轮安装于横梁,机架和横梁之间安装直线驱动单元,剪叉机构的底端安装在机架的相对的侧梁,且相对的侧梁安装的剪叉机构的数量相等;位于机架的相对的侧梁剪叉机构之间连接有导杆,多个剪叉机构的顶端连接底盘架,多个剪叉机构能够同步运动以带动底盘架相对于机架在垂直方向移动。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Lifting chassis and field operation vehicle


    Weitere Titelangaben:

    一种升降底盘及田间作业车辆


    Beteiligte:
    NIU MENGMENG (Autor:in) / FANG HUIMIN (Autor:in) / JIAN SHICHUN (Autor:in) / KANG JIANMING (Autor:in) / ZHANG NINGNING (Autor:in) / WANG XIAOYU (Autor:in)

    Erscheinungsdatum :

    2020-11-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



    Electric lifting chassis for field operation robot

    ZHAO BO / LI SHUJUN / ZHOU PENG et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Vehicle chassis lifting adjusting mechanism

    SHI HAIJUN | Europäisches Patentamt | 2023

    Freier Zugriff

    Vehicle mechanism with lifting chassis

    SHI LIWEI / ZHU YINGJIE / ZHANG KAI et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Chassis lifting structure of vehicle

    GONG LONGHUI / RUAN PU / GU LEI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Lifting device for vehicle chassis detection

    GONG YUMIN / LI WANSHENG / LI CONGWEI et al. | Europäisches Patentamt | 2020

    Freier Zugriff