The invention discloses an emergency rescue device for operation in a limited space. The emergency rescue device comprises an overground end device, an underground end device and an emergency rescue device, wherein the overground end device comprises an electric lifter; the underground end device comprises a whole-body safety belt, a gas detector, an underground end audible and visual alarm and an underground end embedded device; the electric lifter is used for the lifting action of a worker; the whole-body safety belt is used for bearing an operator and is connected with the underground end embedded device; the gas detector is used for detecting toxic and harmful gas in real time and transmitting a detection result to the underground end embedded device; the underground end embedded device is connected with the overground end device and is used for receiving the detection result, controlling the underground end audible and visual alarm and sending the detection result to the overground end device; and the overground end device is used for receiving the detection result and analyzing and displaying the detection result. The embedded device is used for coping with various emergencies in the limited space operation environment of the vertical shaft, the wired remote controller connected with the embedded device is used for operating the electric lifter, personnel in the shaft are lifted to the safe position of the ground, and the safety risk is reduced.

    本发明公开了一种有限空间作业应急救援装置,包括:地上端装置包括电动升降器,地下端装置包括全身式安全带、气体检测器、地下端声光报警器、地下端嵌入式装置;电动升降器用于工作人员的升降动作;全身式安全带用于承重操作人员,与地下端嵌入式装置连接;气体检测器用于实时检测有毒有害气体并将检测结果传输至地下端嵌入式装置;地下端嵌入式装置与地上端装置连接,用于接收检测结果、控制地下端声光报警器、将检测结果发送至地上端装置;地上端装置用于接收检测结果并进行解析显示。本发明用于在竖井有限空间作业环境下应对各种突发情况,利用嵌入式装置所连接的有线遥控器操作电动升降器,将井内人员提升到地面安全位置,降低安全风险。


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    Title :

    Limited space operation emergency rescue device


    Additional title:

    一种有限空间作业应急救援装置


    Contributors:
    ZHU JINSONG (author) / SHI XUNXIAN (author) / CHEN JIHE (author) / CHEN BING (author) / FAN TAO (author)

    Publication date :

    2024-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / 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 / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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