To provide a hooking detection device that can be easily attached to a hook body, properly detect the state of hooking of a sling tool to the hook body, and issue an alarm, and a hook.SOLUTION: A hooking detection device is removably attached to a hook body of a hook, and detects the hooking state of a sling tool on the hook body. The hooking detection device includes a distance sensor that measures the distance to the tip of the hook body, an alarm device that can issue an alarm, and a control device that controls the alarm device based on the measured value of the distance sensor. The control device controls the alarm device to issue an alarm when the value measured by the distance sensor is smaller than a threshold value.SELECTED DRAWING: Figure 2

    【課題】フック本体に簡易に取り付けることができ、フック本体への玉掛け用具の掛かり状態を適正に検知して、警報を発報することができるフック掛かり検知装置およびフックを提供する。【解決手段】実施の形態によるフック掛かり検知装置は、フックのフック本体に着脱可能に取り付けられ、フック本体への玉掛け用具の掛かり状態を検知する。フック掛かり検知装置は、フック本体の先端部までの距離を測定する測距センサと、警報を発報可能な警報装置と、測距センサの測定値に基づいて、警報装置を制御する制御装置と、を備える。制御装置は、測距センサの測定値が閾値よりも小さい場合、警報を発報するように警報装置を制御する。【選択図】図2


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    Title :

    HOOKING DETECTION DEVICE AND HOOK


    Additional title:

    フック掛かり検知装置およびフック


    Contributors:

    Publication date :

    2023-12-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66C Krane , CRANES



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