To provide a seedling transplanter capable of improving operation property.SOLUTION: A seedling transplanter comprises: a machine body comprising travel wheels on left and right sides; a seedling planting unit which is provided on the machine body for planting seedlings to a farm field; a main speed change lever for switching a power transmission state to the travel wheels between an on state and an off state; a sub speed change lever for switching a travel mode of the machine body; a detection part for detecting irregularity of the farm field; and a posture adjusting mechanism having a height adjustment function for adjusting a height of the machine body according to irregularity of the farm field detected by the detection part. The posture adjusting mechanism can change a distance between an axle of the travel wheel and a farm field plane, and when the power transmission state is on state and the travel mode is not a work speed mode, the height adjusting function is turned off.SELECTED DRAWING: Figure 14

    【課題】操作性を向上させる苗移植機を提供すること。【解決手段】左右に設けられた走行輪を有する機体と、前記機体に設けられ、圃場に苗を植え付ける苗植付装置と、前記走行輪への動力伝達状態を、入り状態、および切り状態に切り替える主変速レバーと、前記機体の走行モードを切り替える副変速レバーと、前記圃場の凹凸を検知する検知部と、前記検知部によって検知された前記圃場の凹凸に応じて、前記機体の高さを調整する高さ調整機能を有する姿勢調整機構とを備え、前記姿勢調整機構は、前記走行輪の車軸と圃場面の距離を変更可能に構成し、前記動力伝達状態が前記入り状態であり、かつ前記走行モードが作業速モードではない場合に、前記高さ調整機能をOFFにすることを特徴とする。【選択図】図14


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    Title :

    SEEDLING TRANSPLANTER


    Additional title:

    苗移植機


    Contributors:

    Publication date :

    2020-11-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A01C Pflanzen , PLANTING / B62D MOTOR VEHICLES , Motorfahrzeuge



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