To solve a problem that an attitude having a possibility to impair stability of a dump truck is different by inclining a cargo box and loading a load on the cargo box, and a condition that an overturning accident occurs is difficult to be grasped.SOLUTION: An overturning alarm display device of a dump truck includes an image display screen D on which an index image B is displayed; a control device PLC for displaying the index image B on the image display screen D, and a chassis inclination sensor for detecting a chassis inclination angle to a horizontal direction of a chassis 2, and outputting a chassis inclination sensor value according to the chassis inclination angle, wherein the control device PLC rotates the index image B in the image display screen so as to be larger than the chassis inclination angle corresponding to the chassis inclination sensor value, in the case where the chassis inclination sensor value is within a predetermined value from a threshold.SELECTED DRAWING: Figure 7

    【課題】 荷箱を傾斜させたり、荷箱に積荷を積むことで、ダンプトラックの安定性を損なうおそれのある姿勢は異なり、横転事故が生じる条件を把握することが困難だった。【解決手段】 指標画像Bが表示される画像表示画面Dと、前記画像表示画面Dに指標画像Bを表示させる制御装置PLCと、車台2の水平に対する車台傾斜角度を検知し、該車台傾斜角度に応じた車台傾斜センサ値を出力する車台傾斜センサと、前記制御装置PLCは、前記車台傾斜センサ値が閾値から所定の範囲にある場合に、前記指標画像Bを前記画像表示画面内において前記車台傾斜センサ値に対応する車台傾斜角度より大きく回転させるダンプトラックの横転警告表示装置。【選択図】 図7


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    Title :

    OVERTURNING ALARM DISPLAY DEVICE OF DUMP TRUCK, AND DUMP RUCK PROVIDED WITH THE SAME


    Additional title:

    ダンプトラックの横転警告表示装置、およびこれを備えたダンプトラック


    Contributors:

    Publication date :

    2023-06-22


    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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