To provide a crawler type working machine which can correct a machine body longitudinal axis with respect to a target traffic line without use of a side clutch.SOLUTION: A drive shaft 18 is inserted in a left cylindrical part 33L of a left driving wheel 30L, and is inserted in a right cylindrical part 33R of a right driving wheel 30R. The left cylindrical part 33L has a left slot 34L. A left pin 31L on the driving shaft 18 side is fitted into the left slot 34L. The right driving wheel 30R is also similar to the above-said. When a machine body longitudinal axis 35 is inclined with respect to a target traffic line 36, travel is stopped, and operation handles 12L, 12R are moved to the left as shown by an arrow (1). Since the driving shaft 18 and the left pin 31L are stopped, the left cylindrical part 33L is rotated as shown by an arrow (2) in Fig. (b). By this rotation, a left crawler 15L is advanced as shown by an arrow (3). As a result, the machine body longitudinal axis 35 becomes coincident with the target traffic line 36 as shown in Fig. (d). Thus, correction can be performed without use of a side clutch.SELECTED DRAWING: Figure 4

    【課題】サイドクラッチを使用しないで、目標動線に対して機体長手軸を補正することができるクローラ式作業機を提供する。【解決手段】駆動軸18を、左駆動輪30Lの左筒部33Lに挿入し、右駆動輪30Rの右筒部33Rに挿入する。左筒部33Lは左長穴34Lを有している。この左長穴34Lに駆動軸18側の左ピン31Lが嵌る。右駆動輪30Rも同様。目標動線36に対して機体長手軸35が傾いたときには、走行を停止し、操作ハンドル12L、12Rを矢印(1)のように左に寄せる。駆動軸18及び左ピン31Lが停止しているため、図(b)で矢印(2)のように左筒部33Lが回転する。この回転により左クローラ15Lが矢印(3)のように前進する。結果、図(d)に示すように、目標動線36に機体長手軸35が合致する。サイドクラッチを使用しないで、補正が可能となる。【選択図】図4


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    CRAWLER TYPE WORKING MACHINE


    Weitere Titelangaben:

    クローラ式作業機


    Beteiligte:
    ODASHIMA TAKESHI (Autor:in) / SUGAWARA REIJI (Autor:in)

    Erscheinungsdatum :

    23.05.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    CRAWLER TYPE WORKING MACHINE

    YOSHIKAWA TAKASHI / TAKESHIMA HIROAKI / AKIYAMA NAOYA et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    CRAWLER TYPE WORKING MACHINE

    YOSHIKAWA TAKASHI / TAKESHIMA HIROAKI / AKIYAMA NAOYA et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    CRAWLER-TYPE WORKING MACHINE

    WATANABE TAKAHIRO / KURATA MASAKAZU / TAKIZAWA TAKATO et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Guide wheel assembly of crawler-type working machine and crawler-type working machine

    SI RIGE / HUANG ZHUOZHI / MA ZIYANG et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Crawler device, crawler chassis and working machine

    ZHOU HUAJIAN / NIU NIU / ZHU HUILONG | Europäisches Patentamt | 2023

    Freier Zugriff