The invention relates to a safety alarm system, in particular to a safety alarm system for an elevator. According to the safety alarm system for the elevator, the transportation condition of the elevator is monitored through double insurance of the pressure sensor and the tension sensor, and protection can be provided when accidents happen. The device comprises a shear fork type elevator, a tension sensing assembly is arranged on the lower portion of the shear fork type elevator, the top of the shear fork type elevator is rotationally connected with a supporting plate through a rotary drum, a pressure sensor is arranged in the rotary drum, and the pressure sensor is used for sensing the gravity of the supporting plate and workers and/or materials on the supporting plate. The pressure sensor and the central control module control the loudspeaker and the alarm lamp to be turned on during overload so as to achieve the reminding effect.

    本发明涉及一种安全报警系统,尤其涉及一种用于升降机的安全报警系统。本发明提供一种用于升降机的安全报警系统,通过压力传感器和拉力传感器的双重保险对升降机的运输情况进行监测,并且在发生意外状况时能够提供保护。本发明包括有剪叉式升降机,所述剪叉式升降机下部设有拉力传感组件,所述剪叉式升降机顶部通过转筒转动式连接有支撑板,所述转筒内设有压力传感器,所述压力传感器用于感应支撑板与其上工作人员和/或物料的重力。本发明通过压力传感器和中控模块在超载时控制扬声器和警报灯开启达到提醒作用。


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    Titel :

    Safety alarm system for elevator


    Weitere Titelangaben:

    一种用于升降机的安全报警系统


    Beteiligte:
    LIN RUXI (Autor:in) / YANG BIAO (Autor:in) / WU ZIJIAN (Autor:in)

    Erscheinungsdatum :

    2023-01-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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