管型座和大轴的水平度、垂直度测量工艺  

Tube Levelness,Verticality Measurement Technology base and the Shaft

作　　者：韦韦 韦东辰 

机构地区：[1]大唐岩滩水力发电有限责任公司,广西南宁530001 [2]广西兴唐科技有限责任公司,广西南宁530001

出　　处：《装备制造技术》2013年第10期58-59,74,共3页Equipment Manufacturing Technology

摘　　要：管型座是灯泡贯流式机组的重要预埋部件之一,是整个机组和流道的主要传递力和起支撑作用的部件,是整台机组的安装基础,因此要对其中心、水平和标高等严格进行控制,尤其是两端面法兰的平面度和垂直度。提出了点、线、面的方法来测量和检验管型座的水平度和垂直度,然后根据数据对大轴的中心、水平、垂直进行调整,确保机组可靠的安装质量和稳定的运行状态。The type is an important pre bulb tubular units buried part of the unit, and the flow of the main transter torce and plays a role of supporting parts, is the installed base of the whole unit, therefore must be strictly carried out on its center, level and elevation control, especially the flatness and verticality of two end flange. The method of point, line, surface,measurement and test tube type levelness and verticality, and then adjusted according to thecenter, data on the axis of the horizontal and vertical, ensure installation quality unit runningreliable and stable.

关 键 词：管型座 大轴 点线面 水平度 垂直度 

分 类 号：TV547.3[水利工程—水利水电工程]