PROBLEM TO BE SOLVED: To provide a crawler type travel device capable of slope crossing travel of improving the side-slip preventive effect.SOLUTION: A crawler type travel device 70 comprises a driving wheel 71, a driven wheel 72, a guide roller 73 and a crawler belt. The crawler type travel device 70 comprises an extension part 82 for maintaining the grounding surface of the crawler belt in parallel with a vehicle body frame 10 on the right-left of the vehicle body frame 10, vertically rockably or liftably connected and extending correspondingly to an end part in the width direction of the crawler belt 74 to an end part in the width direction on at least the vehicle body frame 10 side of the guide roller 73.SELECTED DRAWING: Figure 6

    【課題】横滑り防止効果が向上した斜面横断走行を可能としたクローラ式走行装置を提供する。【解決手段】駆動輪71と、従動輪72と、ガイドローラ73と、クローラベルトとを備えるクローラ式走行装置において、クローラ式走行装置70は、車体フレーム10の左右に、クローラベルトの接地面が車体フレーム10に対して平行に維持され、かつ、上下揺動可能または昇降可能に連結され、ガイドローラ73の少なくとも車体フレーム10側の幅方向端部に、クローラベルト74の幅方向端部に対応して延びる延設部82を備える。【選択図】図6


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    Title :

    CRAWLER TYPE TRAVEL DEVICE


    Additional title:

    クローラ式走行装置


    Contributors:

    Publication date :

    2016-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B62K Fahrräder , CYCLES



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