本发明提出一种移动吊装平台及水轮机安装方法,移动吊装平台包括:基座、支墩、第一支撑架和第二支撑架,基座的中心具有竖直方向的贯穿孔,贯穿孔适于主轴外操作油管穿过,基座的上端面围绕贯穿孔的外周均布设有若干个用于与主轴配合安装的安装孔;支墩为长条状结构,支墩设有若干个,支墩的一端与基座的侧部固定连接,若干个支墩围绕基座的外周均匀布置;第一支撑架固定连接于相邻两个支墩之间;第二支撑架固定连接于第一支撑架的中部与基座之间。本发明通过设置可移动的吊装平台,在水轮机安装过程中便于灵活选择合适的场地来布置吊装平台,无需占用固定的场地,提高场地利用率,缩短工期。
The invention provides a movable hoisting platform and a water turbine installation method.The movable hoisting platform comprises a base, buttresses, a first supporting frame and a second supporting frame, a through hole in the vertical direction is formed in the center of the base, and an operation oil pipe outside a main shaft penetrates through the through hole; a plurality of mounting holes matched with the main shaft for mounting are uniformly formed in the upper end surface of the base around the periphery of the through hole; each buttress is of a long-strip-shaped structure, one end of each buttress is fixedly connected with the side portion of the base, and the buttresses are evenly arranged around the periphery of the base; the first support frame is fixedly connected between two adjacent buttresses; the second supporting frame is fixedly connected between the middle of the first supporting frame and the base. By arranging the movable hoisting platform, the hoisting platform can be arranged by flexibly selecting a proper site in the installation process of the water turbine, a fixed site does not need to be occupied, the site utilization rate is increased, and the construction period is shortened.
一种移动吊装平台及水轮机安装方法
2024-07-26
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |