To provide a stopper device of a load receiving base lifting device provided in a vehicle body rear part of a motor-truck, intended for suppressing deviation in a front-back direction and preventing deformation of a rotary shaft of a cart stopper which can be raised and stored, is provided on a load receiving base, and receives a load on the load receiving base when raised so as to make a burden act from the load.SOLUTION: A cart stopper 15 is provided with a first inclined surface 151 inclined downward from the front side to the rear side of a load receiving base 8, and a second inclined surface 152 inclined upward from the front side to the rear side of the load receiving base 8. A stopper storage recess 16 of the receiving base 8 is provided with a first inclination receiving surface 161 and a second inclination receiving surface 162 each facing the first inclined surface 151 and the second inclined surface 152. The forward deviation of the cart stopper 15 is suppressed by bringing the first inclined surface 151 into contact with the first inclination receiving surface 161, and the backward deviation of the cart stopper 15 is suppressed by bringing the second inclined surface 152 into contact with the second inclination receiving surface 162.SELECTED DRAWING: Figure 8

    【課題】 貨物自動車の車体後部に設けた荷受台昇降装置のストッパ装置であって、荷受台に、起立、格納可能なカートストッパを設け、そのストッパは、その起立時に、荷受台上の荷物を受け止めて、荷物から負荷が作用するが、そのカートストッパの回転軸の前後方向のずれを抑制してその変形を防止するようにした。【解決手段】カートストッパ15には、荷受台8の前方から後方に向かって下り勾配に傾斜する第1傾斜面151と、荷受台8の前方から後方に向かって上り勾配に傾斜する第2傾斜面152を設け、荷受台8のストッパ収容凹部16には、第1傾斜面151と、第2傾斜面152とにそれぞれ対向する第1傾斜受面161と、第2傾斜受面162とを設け、第1傾斜面151と第1傾斜受面161との当接により、カートストッパ15の前方へのずれを抑制し、第2傾斜面152と第2傾斜受面162との当接により、カートストッパ15の後方へのずれを抑制する。【選択図】 図8


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    Titel :

    STOPPER DEVICE OF LOAD RECEIVING BASE LIFTING DEVICE


    Weitere Titelangaben:

    荷受台昇降装置におけるストッパ装置


    Beteiligte:
    KIYOFUJI HIDEKI (Autor:in) / MIZUTANI FUMIAKI (Autor:in) / ISHII TAKAYUKI (Autor:in)

    Erscheinungsdatum :

    2020-12-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    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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