The invention relates to a light distance adjusting chassis and a distance adjusting method thereof, and belongs to the technical field of agricultural machineries, the light distance adjusting chassis comprises a rack, a seat assembly, a rear wheel assembly, a front wheel assembly, a crawler belt assembly and a driving assembly.The seat assembly comprises a seat and a seat support, the seat support comprises a seat lower support and a seat transverse support vertically connected with the seat lower support, and the seat transverse support is connected with the front wheel assembly; the rear wheel assembly is arranged below the near end, connected with the seat lower support, of the seat transverse support, the far end of the seat transverse support is rotationally connected with the rack, and when the far end of the seat transverse support and the rack are turned over relative to each other, a rear wheel of the rear wheel assembly can just make contact with the ground to form supporting, and the crawler belt assembly is suspended. And the seat and the seat lower bracket jointly form the same overturning force arm, so that the variable pitch operation is extremely labor-saving and can be carried out at any position and any moment, and the adaptability of the chassis is obviously improved.

    本发明涉及一种轻便调距底盘及其调距方法,属于农业机械技术领域,包括机架、座椅总成、后轮总成、前轮总成、履带总成和驱动总成,所述座椅总成包括座椅和座椅支架,所述座椅支架包括座椅下支架和与座椅下支架垂直连接的座椅横支架,所述座椅横支架与座椅下支架连接的近端的下方设置所述后轮总成,所述座椅横支架的远端与机架旋转连接,且与机架相对翻转时,后轮总成的后轮正好能接触地面形成支撑,并使履带总成形成悬空,座椅和座椅下支架共同构成同一翻转力臂,使变距操作极为省力,且在任意位置、任意时刻进行,显著提升了该底盘的适应性。


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    Titel :

    Portable distance adjusting chassis and distance adjusting method thereof


    Weitere Titelangaben:

    一种轻便调距底盘及其调距方法


    Beteiligte:
    XIE SHOUYONG (Autor:in) / LIU FANYI (Autor:in) / YU PENG (Autor:in) / HAI MING (Autor:in)

    Erscheinungsdatum :

    11.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B62D MOTOR VEHICLES , Motorfahrzeuge



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