To precisely set the angle of a cargo receiving platform to a reference angle.SOLUTION: The present invention relates to a cargo receiving platform lifting device comprising: a lift arm 2 which can rotate upward and downward relative to a vehicle; a cargo receiving platform 3 which is coupled to a front end of the lift arm upward and downward rotatably; a lift cylinder 4 which rotates the lift arm upward and downward; a tilt cylinder 5 which rotates the cargo receiving platform upward and downward relative to the lift arm; a tilt sensor 8 which measures a tilt of the cargo receiving platform based upon a gravitational direction; and an attachment member 10 which attaches the tilt sensor to the cargo receiving platform. The attachment member 10 comprises: a pin 11 which extends in an extension direction of an axis P2 of rotation of the cargo receiving platform to serve as the center O of rotation of the tilt sensor for the cargo receiving platform; a guide hole 12 which is an arcuate long hole having its center at the center O of rotation; and a fixture 13 which is inserted into the guide hole to fix the tilt sensor to the cargo receiving platform.SELECTED DRAWING: Figure 5

    【課題】荷受台の角度を精度良く基準角度にできるようにする。【解決手段】車両に対して上下に回動可能なリフトアームと2、リフトアームの先端に上下に回動可能に連結した荷受台3と、リフトアームを上下に回動させるリフトシリンダ4と、リフトアームに対して荷受台を上下に回動させるチルトシリンダ5と、重力方向を基準に荷受台の傾斜を測定する傾斜センサ8と、荷受台に傾斜センサを取り付ける取り付け部材10とを備えた荷受台昇降装置であって、取り付け部材10が、荷受台の回動軸P2の延在方向に延び荷受台に対する傾斜センサの回動中心Oとなるピン11と、回動中心Oを中心とする円弧状の長穴であるガイド穴12と、ガイド穴に挿入されて荷受台に傾斜センサを固定する固定具13とを備えている。【選択図】図5


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    Title :

    CARGO RECEIVING PLATFORM LIFTING DEVICE


    Additional title:

    荷受台昇降装置


    Contributors:

    Publication date :

    2019-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / 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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