A hoop type pulley support frame belongs to the technical field of electric power construction tools and comprises a main hoop, the main hoop can surround a cement tower pole, a support cross arm is arranged on the main hoop, the support cross arm is connected with a tripod, and the tripod is connected with a support rod; the supporting rod is connected with an auxiliary hoop, the auxiliary hoop is located below the main hoop, and the auxiliary hoop can tightly hoop the cement tower pole; a hanging ring is arranged on the tripod, and an upper pulley device is hung on the hanging ring; the hanging ring is connected with a rope, one end of the rope is fixedly connected with the hanging ring, the other end of the rope is wound around a lower pulley device and bypasses an upper pulley device, and the upper pulley device and the lower pulley device form a double-pulley structure. The hoop type pulley supporting frame is reasonable in design, ingenious in structure and good in firmness, the pulling gravity can be reduced, workers can work conveniently, the working efficiency can be improved, the safety risk can be reduced, and follow-up work can be carried out easily.

    一种抱箍式滑轮支撑架,属于电力施工工具技术领域,包括主抱箍,主抱箍能够环抱于水泥塔杆上,主抱箍上设置有支撑横担,支撑横担连接有三角架,三角架连接有支撑杆;支撑杆连接有辅助箍,辅助箍位于主抱箍的下方,辅助箍能够紧箍水泥塔杆;三角架上设置有挂环,挂环上挂设有上滑轮器;挂环连接有绳索,绳索的一端与挂环固定连接,绳索的另一端绕设有下滑轮器并且绕过上滑轮器,上滑轮器与下滑轮器构成“双滑轮”的结构。本发明所述的一种抱箍式滑轮支撑架,其设计合理,结构巧妙,牢固性较好,能够减轻拉拽重力,方便工作人员进行作业,不仅能够提高工作效率,而且还能降低安全风险,有利于后续工作的开展。


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    Title :

    Hoop type pulley supporting frame


    Additional title:

    一种抱箍式滑轮支撑架


    Contributors:
    HAN LU (author) / WANG SHUYUAN (author) / XING ZHENHUA (author) / CHENG XIANGZHAO (author) / ZHANG LINFENG (author) / YANG KUN (author) / SUN PENG (author) / LI YAWEN (author)

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



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