The invention relates to the technical field of water turbine installation, and discloses a horizontal water turbine assembling and disassembling method which comprises the following steps: 1, firstly, fixing the lower end of a supporting rod with a foundation plate through a bolt; 2, a hoisting support is sleeved with a guide rod, the guide rod is horizontally fixed between the supporting rod and the main shaft, a hoisting front cover plate is connected with the support, the support and the front cover plate are transversely moved to be installed in place, and the front cover plate is separated from the support; 3, after the support is separated from the front cover plate, the rear cover plate is fixedly connected to the support, and the rear cover plate is transversely moved to different installation positions; 4, lining sleeves are installed at the two ends of the guide rod for hoisting the rotating wheel, the guide rod is hoisted to deflect the direction, the guide rod is inserted into the lining sleeves, the two ends of the guide rod are fixed to the supporting rod and the main shaft, and the rotating wheel transversely moves to the installation position; and 5, disassembling the guide rod and the supporting rod. And meanwhile, accurate installation of the rotating wheel, the front cover plate and the rear cover plate is achieved.
本发明涉及水轮机安装技术领域,公开了一种卧式水轮机装拆方法,包括以下步骤:1、首先将支撑杆下端与基础板通过螺栓固定;2、吊装支架套入导向杆,导向杆水平固定在支撑杆和主轴之间,吊装前盖板与支架连接,横向移动支架与前盖板安装到位,前盖板与支架分离;3、支架与前盖板分离后,后盖板固定连接在支架上,横向移动后盖板至不同的安装位;4、将衬套装在吊装转轮的,拆除导向杆两端,并吊装导向杆偏转方向,将导向杆插进衬套内,再将导向杆两端固定在支撑杆和主轴上,转轮横向移动至安装位置;5、拆卸导向杆和支撑杆。同时解决转轮、前盖板和后盖板的精确安装的工作。
Method for assembling and disassembling horizontal water turbine
一种卧式水轮机装拆方法
2023-09-05
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
European Patent Office | 2023
|European Patent Office | 2023
|European Patent Office | 2022
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