The invention discloses a truck crane supporting leg upwarp alarm device which comprises a bottom pad, a processing groove is formed in the inner side of the bottom pad, a wireless transmitter is arranged in the processing groove, an audible and visual alarm is arranged on one side of the wireless transmitter, a top pad is movably installed at the top of the bottom pad through a hinge, and an alarm is arranged on the top of the top pad through a hinge. An attaching groove is formed in the top surface of the top pad, a detection hole is formed in the center of the inner side of the attaching groove, a position sensor is arranged on the inner side of the detection hole, and inserting columns are arranged at the positions, close to the two ends, of one side of the top pad. According to the truck crane supporting leg tilting alarm device, the polyethylene cushion is arranged, a hole is formed in the center of the cushion, and the position sensor is additionally arranged, so that when the supporting leg is attached to the plane of the cushion, the sensor does not give an alarm, and when the supporting leg is slightly lifted, the sensor gives an alarm immediately, the state of the truck crane supporting leg can be effectively monitored in real time, and the safety of the truck crane is ensured. And dangerous accidents caused by incapability of timely discovery are avoided.

    本发明公开了一种汽车吊支腿翘起报警装置,包括底垫,所述底垫的内侧开设有处理槽,所述处理槽的内部设置有无线传输器,所述无线传输器的一侧设置有声光报警器,所述底垫的顶部通过合页活动安装有顶垫,所述顶垫的顶部表面设置有贴合槽,所述贴合槽的内侧中心开设有检测孔,且检测孔的内侧设置有位置传感器,所述顶垫的一侧靠近两端位置处皆设置有插接柱。该一种汽车吊支腿翘起报警装置,通过设置一个聚乙烯的垫子,在垫子的中心开孔,并且加装位置传感器,当支腿与垫子平面贴合的时候,传感器不会报警,当支腿有一点抬起时,传感器则会立刻报警,能够实时有效的监测汽车吊支腿的状态,避免无法及时发现导致危险事故发生。


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    Title :

    Truck crane supporting leg upwarp alarm device


    Additional title:

    一种汽车吊支腿翘起报警装置


    Contributors:
    ZHANG QI (author) / ZHANG LEI (author) / LIU HUI (author) / FANG KUN (author) / GUO SHUJUN (author) / HE LIHUI (author) / ZHANG ZAN (author) / WU ZHUANGJU (author)

    Publication date :

    2023-08-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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