PROBLEM TO BE SOLVED: To prevent the vertical vibration of a transporting work vehicle during side dumping, and to prevent overturn of the vehicle during side dumping by preventing tilt.SOLUTION: A transporting work vehicle comprises: a frame A2 supporting a loading space 1 to be capable of freely side-dumping via a linkage mechanism L; a pivotally supporting part 2 provided to the frame A2; axles W10, W20 pivotally supported by the pivotally supporting part 2 freely rotatably around a pivot orthogonal to the traveling direction of the transporting work vehicle A as a center; wheels W1, W2 pivotally supported coaxially to the axles W10, W20; a hydraulic cylinder 3 bridging the frame A2 and the pivotally supporting part 2 and telescopically moving following the vertical motion of the wheels W1, W2; and a locking device 4 locking to make the telescopic motion of the hydraulic cylinder 3 impossible.SELECTED DRAWING: Figure 3

    【課題】サイドダンプ中の運搬作業車の上下動を防ぐと共に、傾きを防ぐことで、サイドダンプ中の運搬作業車の横転を防止する。【解決手段】リンク機構Lを介して荷台1をサイドダンプ自在に支承するフレームA2と、フレームA2に設けられた軸支部2と、軸支部2に、運搬作業車Aの走行方向に対して直交する軸を中心に回転自在に軸支された車軸W10、W20と、車軸W10、W20に同軸で軸支された車輪W1、W2と、フレームA2と軸支部2とにわたって架設され、車輪W1、W2の上下動作に追従して伸縮する油圧シリンダ3と、油圧シリンダ3の伸縮を不能とするようにロックするロック装置4とを備えた。【選択図】図3


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    Title :

    TRANSPORTING WORK VEHICLE


    Additional title:

    運搬作業車


    Contributors:

    Publication date :

    2016-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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