The invention discloses a lifting device for boiler maintenance, and particularly relates to the technical field of maintenance equipment. The lifting device comprises a base, wherein support strips are fixedly arranged at the two ends of the top of the base correspondingly, support rods are fixedly arranged at the two ends of the tops of the support strips correspondingly, the tops of the four support rods are sleeved with positioning sleeve frames correspondingly, a lifting support frame is fixedly arranged among the four positioning sleeve frames, a maintenance platform is fixedly arrangedat the top of the lifting support frame, a lifting oil cylinder is arranged between the base and the bottom of the maintenance platform, and the cylinder body end of the lifting oil cylinder is hingedto the support strips. According to the lifting device, maintenance tools and maintenance parts of a boiler are placed on a lifting conveying plate, a lifting inhaul cable is wound by a winding wheel, then the lifting conveying plate is pulled to ascend, maintenance personnel of the maintenance platform take the tools and the parts, lifting transmission of the maintenance tools and the boiler parts is facilitated, repeated lifting operation of the maintenance platform in the maintenance process is avoided, and boiler maintenance operation is facilitated.

    本发明公开了一种锅炉维修用升降装置,具体涉及维修设备技术领域,包括底座,所述底座顶部两端均固定设置有支架条,所述支架条顶部两端均固定设置有支架杆,四个所述支架杆顶部均套设有定位套架,四个所述定位套架之间固定设置有升降支架框,所述升降支架框顶部固定设置有维修平台,所述底座与维修平台底部之间设置有升降油缸,所述升降油缸缸体端与支架条铰接设置。本发明通过将维修工具以及锅炉的维修零件放置在升降输送板上,收卷轮对升降拉索收卷,进而拉动升降输送板上升,维修平台的维修人员进行工具和零件的拿取,方便维修工具和锅炉零件的升降传递,避免在维修过程中维修平台反复升降操作,方便锅炉维修操作。


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    Title :

    Lifting device for boiler maintenance


    Additional title:

    一种锅炉维修用升降装置


    Contributors:
    QIN YANSHAN (author) / AN FENGBAO (author) / XU YANSHU (author) / WEI HUA (author)

    Publication date :

    2020-08-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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