The invention discloses a lifting device for a filter in an in-situ leaching uranium mining process, and particularly relates to the technical field of in-situ leaching uranium mining devices. Comprising a protective sleeve section and a gear clamping mechanism, and the protective sleeve section comprises a spherical cone and a sheath arranged on the spherical cone; the gear clamping mechanism comprises two gear cutters, the two gear cutters are symmetrically arranged on the spherical cone, each gear cutter is rotationally connected with the spherical cone, and each cutter is located on the rotating track of the gear cutter on the corresponding side. According to the technical scheme, the problems that an existing lifting device is inconvenient to use and cannot keep the stability in the lifting or lowering process are solved, and the lifting device can be used for rapidly and stably lifting the filter.

    本发明专利公开了一种地浸采铀工艺中过滤器用提升装置,具体涉及地浸采铀装置的技术领域。包括保护套段和齿轮卡机构,所述保护套段包括球形锥体和设置在球形椎体上的刀鞘;所述齿轮卡机构包括两个齿轮刀,两个所述齿轮刀对称设置在球形椎体上,每个所述齿轮刀均与球形椎体转动连接,每个所述刀削均位于对应侧的齿轮刀的转动轨迹上。采用本发明技术方案解决了现有的提升装置使用不便且无法保持提升或下放过程稳定性的问题,可用于过滤器的快速稳定提升。


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    Title :

    Lifting device for filter in in-situ leaching uranium mining process


    Additional title:

    一种地浸采铀工艺中过滤器用提升装置


    Contributors:
    WANG XIANGCHAO (author) / WANG LIN (author) / ZHAO BO (author) / JIA SHENGLAI (author) / JIN SHAODONG (author)

    Publication date :

    2023-01-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS / E21C Bergbau oder Steinbruchbetrieb , MINING OR QUARRYING



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