To move a loading platform to a predetermined position automatically under regulatory conditions to increase efficiency of operator's behavior.SOLUTION: A retractable loading platform lifting device draws a loading platform retracted below a frame of a vehicle to move up or down the loading platform and includes: guide rails provided at a lower part of the frame and extending in a front-back direction; sliders configured to move along the guide rails; slider cylinders configured to move the sliders; arms which connect the loading platform to the sliders in a manner that enables the loading platform to move up or down; lift cylinders which move up or down the loading platform; and a control device which controls the slide cylinders. The control device can perform automatic control in which the slide cylinders are automatically driven to move the loading platform to a predetermined position when a preparation signal which is a predetermined input signal is input.SELECTED DRAWING: Figure 6

    【課題】規定条件下で荷受台を所定位置に自動的に移動させて作業者の行動を効率化する。【解決手段】車両の車枠の下側に格納された荷受台を引き出して昇降させる格納式荷受台昇降装置において、前記車枠の下部に設けた前後に延びるガイドレールと、前記ガイドレールに沿って移動するスライダと、前記スライダを移動させるスライドシリンダと、前記スライダに対して前記荷受台を昇降可能に連結するアームと、前記荷受台を昇降させるリフトシリンダと、前記スライドシリンダを制御する制御装置とを備え、前記制御装置は、予め定められた入力信号である準備信号が入力された場合、前記スライドシリンダを自動的に駆動して前記荷受台を所定位置に移動させる自動制御を実行可能である格納式荷受台昇降装置を提供する。【選択図】図6


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    Title :

    RETRACTABLE LOADING PLATFORM LIFTING DEVICE AND VEHICLE


    Additional title:

    格納式荷受台昇降装置及び車両


    Contributors:

    Publication date :

    2025-03-06


    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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