To prevent lateral turning of a dump truck more reliably and in advance.SOLUTION: A lateral turning prevention device 1 for preventing a dump truck 5, on a vehicle body 4 of which an installation device 3 for raising and lowering a load-carrying platform 2, from lateral rolling comprises: a first sensor 11 and a second sensor 12 that measure inclination of the dump truck 5; and a check part 14 that determines failure of the first sensor 11 and the second sensor 12. The check part 14 determines that at least of the first sensor 11 and the second sensor 12 fails when a difference between a detection value of the first sensor 11 and a detection value of the second sensor 12 exceeds a threshold.SELECTED DRAWING: Figure 1

    【課題】より確実にダンプ車両の横転を未然に防止する。【解決手段】荷台2の上げ下ろしを行う架装装置3が車体4に架装されたダンプ車両5が横転するのを防止するための横転防止装置1は、ダンプ車両5の傾斜を計測する第一センサ11及び第二センサ12と、第一センサ11及び第二センサ12の故障を判定するチェック部14と、を備え、チェック部14は、第一センサ11の検出値と第二センサ12の検出値との差分が閾値を超える場合に、第一センサ11及び第二センサ12の少なくとも一方が故障していると判定する。【選択図】図1


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    Title :

    LATERAL TURNING PREVENTION DEVICE


    Additional title:

    横転防止装置


    Contributors:

    Publication date :

    2023-10-13


    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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