To shorten the whole length of a working machine in a state that a working device is connected to a rear part of a traveling machine body via a link mechanism so as to be liftable, and to shorten the whole length of a riding control machine in a state that the riding control machine is not connected with the working device, in the riding control machine having a chemical spray arm and a chemical tank which is arranged at a rear part of the traveling machine body.SOLUTION: A chemical tank is detachably arranged. A link mechanism 20 has a pair of left and right lift arms 21, a pair of left and right lower links 22, a top link 23, a left lift member 24, a right lift member 25 and a connecting member 26 detachably connected with a working machine 16. A pair of the left and right lift arms 21, the top link 23 and a pair of the left and right lower links 22 are supported to a machine body portion located in a region below the chemical tank out of a traveling machine body. The top link 23, a pair of the left and right lower links 22, the left lift member 24 and the right lift member 25 are detachable.SELECTED DRAWING: Figure 3

    【課題】薬剤散布アーム、走行機体の後部に設けられた薬剤タンクが備えられた乗用管理機において、走行機体の後部にリンク機構を介して作業装置を昇降操作可能に連結した状態での作業機の全長を短く済ませること、作業装置を連結しない状態での乗用管理機の全長を短く済ませることを可能にする。【解決手段】薬剤タンクは、脱着可能に備えられている。リンク機構20は、左右一対のリフトアーム21、左右一対のロワーリンク22、トップリンク23、左リフト部材24、右リフト部材25、作業装置16が脱着可能に連結される連結部材26を有している。左右一対のリフトアーム21、トップリンク23、左右一対のロワーリンク22は、走行機体のうちの薬剤タンクの下方の領域に位置する機体部分に支持される。トップリンク23、左右一対のロワーリンク22、左リフト部材24、右リフト部材25は、脱着可能である。【選択図】図3


    Access

    Download


    Export, share and cite



    Title :

    RIDING CONTROL MACHINE


    Additional title:

    乗用管理機


    Contributors:

    Publication date :

    2021-01-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / A01M Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere , CATCHING, TRAPPING OR SCARING OF ANIMALS / B62D MOTOR VEHICLES , Motorfahrzeuge



    RIDING CONTROL MACHINE

    ONISHI TEPPEI / AMAGASAKI TAKASHI / KOIZUMI YUSUKE | European Patent Office | 2020

    Free access

    RIDING CONTROL MACHINE

    AMAGASAKI TAKASHI / KOIZUMI YUSUKE | European Patent Office | 2020

    Free access

    RIDING CONTROL MACHINE

    ENDO HIDEMITSU / NAKAI SUMIHIRO | European Patent Office | 2016

    Free access

    RIDING RICE PLANTING MACHINE OR RIDING DIRECT SEEDING MACHINE

    ONISHI TEPPEI / KOJIMA YOSHIYUKI | European Patent Office | 2016

    Free access

    RIDING AGRICULTURAL MACHINE

    European Patent Office | 2017

    Free access