The invention relates to the field of engineering machinery, and discloses a device for detecting the dip angle of a lifting hook, a lifting hook driving system and a crane. The device for detecting the dip angle of the lifting hook is applied to the crane, the crane comprises a plurality of lifting hook drivers and a horizontal part connected with the lifting hook drivers, the lower end of the horizontal part is connected with the lifting hook, and the device comprises a box body and a detection unit, wherein the detection unit is mounted in the box body and comprises an integrated circuit board; the integrated circuit board comprises an angle sensor and a controller, wherein the angle sensor is used for detecting the inclination angle of the horizontal part; and the controller is electrically connected with the angle sensor and is used for receiving the inclination angle information indicating the inclination angle transmitted by the angle sensor and determining the inclination angle of the lifting hook according to the inclination angle. According to the device for detecting the dip angle of the lifting hook, the lifting hook driving system and the crane, the integration level can be improved.

    本发明涉及工程机械领域,公开了一种用于检测吊钩倾角的装置、吊钩驱动系统及起重机,用于检测吊钩倾角的装置,应用于起重机,起重机包括多个吊钩驱动,和与多个吊钩驱动连接的水平部,水平部的下端连接有吊钩,装置包括:盒体;以及检测单元,安装于盒体内部,检测单元包括集成电路板;集成电路板包括:角度传感器,用于检测水平部的倾角;以及控制器,与角度传感器电连接,用于接收角度传感器传送的指示倾角的倾角信息,并根据倾角确定吊钩的倾角。本技术方案可以提高集成度。


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    Title :

    Device for detecting dip angle of lifting hook, lifting hook driving system and crane


    Additional title:

    用于检测吊钩倾角的装置、吊钩驱动系统及起重机


    Contributors:
    YAN MIN (author) / HU YUZHI (author) / ZHENG JIE (author) / DENG XIAO (author) / ZHAO ZHIWEI (author)

    Publication date :

    2021-12-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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