The invention discloses an auxiliary driving device and method for a forklift. The auxiliary driving device comprises a main control board, a gear detection board, a steering detection board, a left projection lamp board, a right projection lamp board, a forklift tail projection lamp board, a fork detector, a safety belt detector, a seat pressure sensor, an indicator lamp and a buzzer. The method comprises a gear detection step, a safety belt detection step, a fork lifting height detection step and a steering detection step. According to the forklift auxiliary driving device and the auxiliary driving method, the steering direction and amplitude of the steering wheels can be detected in real time, and side projection and the like are automatically controlled to move synchronously with the steering wheels; the gear engaged by a driver can be detected in real time, and the tail projection form can be adjusted; the safety belt use condition of a driver and the fork falling condition can be detected in real time, and an alarm is given in time. Meanwhile, the forklift auxiliary driving device is not directly and electrically connected with an original control circuit of the forklift, and auxiliary driving can be completed on the premise that the control safety of an original forklift is not affected. The method is widely applied to the field of forklift auxiliary driving.

    本发明公开了一种叉车辅助驾驶装置及辅助驾驶方法,装置包括主控板、档位检测板、转向检测板、左投影灯板、右投影灯板、车尾投影灯板、货叉检测器、安全带检测器、座椅压力传感器、指示灯和蜂鸣器;方法包括档位检测步骤、安全带检测步骤、货叉抬升高度检测步骤和转向检测步骤。本发明叉车辅助驾驶装置及辅助驾驶方法能够实时检测转向轮转向方向和幅度,并自动控制侧边投影等与之同步运动;能够实时检测驾驶员所挂档位并调整车尾投影形式;能够实时检测驾驶员安全带使用情况和货叉下落情况并及时报警。同时本发明叉车辅助驾驶装置与叉车原有的控制线路无直接电连接关系,能够在不影响原车控制安全前提下完成辅助驾驶。本发明广泛应用于叉车辅助驾驶领域。


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    Title :

    Auxiliary driving device and auxiliary driving method for forklift


    Additional title:

    一种叉车辅助驾驶装置及辅助驾驶方法


    Contributors:
    LIN DENGTIAN (author) / YANG XIN (author) / WON KUN-BAE (author) / LEI YONGLI (author)

    Publication date :

    2023-10-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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 / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein



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