The embodiment of the invention provides an auxiliary device for overhauling a tail flue of a power station boiler. The auxiliary device comprises a bottom plate, a driving mechanism, a lifting mechanism and a working platform. The bottom plate is used for being placed at a preset maintenance position of a tail flue; the working platform is used for bearing maintainers; the lifting mechanism is connected between the bottom plate and the working platform; the driving mechanism provides a power source for the lifting mechanism, and the lifting mechanism can enable the working platform to ascend and descend so as to adjust the height of the working platform. The auxiliary device solves the problem of inconvenience in inspection and subsequent maintenance of a tail flue of a high-capacity unit at present, the height and the position of the working platform can be flexibly adjusted according to different working requirements, the working platform can be lowered to the lowest height in a non-working state so that the working platform and the bottom plate can be compressed together, and the auxiliary device is convenient to carry. And meanwhile, the device also has the characteristics of being light, easy to carry, small in size and flexible, can effectively reach the detection position, expands the detection range, and is convenient for subsequent maintenance and replacement.
本公开实施例提供一种电站锅炉尾部烟道检修辅助装置,包括底板、驱动机构、升降机构和工作平台;底板用于放置于尾部烟道的预设检修位置;工作平台用于承载检修人员;升降机构连接于底板和工作平台之间;驱动机构为升降机构提供动力源,升降机构能够使得工作平台升降,以调整工作平台的高度。该辅助装置解决了目前大容量机组尾部烟道检查及后续维护中遇到的不便,面对不同的工作需要,可以灵活调整工作平台的高度和位置,并在非工作状态下可以将工作平台下降至最低高度使其与底板压缩到一起,携带方便。同时该装置也具备了轻便、易携带、体积小、灵活的特点,能够有效的到达检测位置、扩大检测范围、便于后续维护更换。
Auxiliary device for overhauling tail flue of power station boiler
一种电站锅炉尾部烟道检修辅助装置
27.05.2025
Patent
Elektronische Ressource
Chinesisch
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 |