自动抓梁的设计与应用  

Design and application of automatic grabbing beam

作　　者：蔡文政[1] 

机构地区：[1]吉林省水利水电勘测设计研究院,吉林长春130021

出　　处：《东北水利水电》2009年第1期4-5,40,共3页Water Resources & Hydropower of Northeast China

摘　　要：自动抓梁是利用移动式启闭设备操作闸门及拦污栅的配套设备,在水电水利工程中已经被广泛的应用。自动抓梁的设计一直是根据工程实际套用或改装已建工程的抓梁,虽然没有一套完整的标准,但技术已经成熟。本文根据自己的设计实践及对应用成果分析,总结了自动抓梁设计与运用中应注意的问题,并提出了解决问题的建议和方法。The automatic grabbing beam is a matching equipment to operate the gate and trash rack using the mobile hoisting equipment, which has been applied widely in the hydraulic and hydroelectric engineering. The design of the automatic grabbing beam always uses the grabbing beam which has built indiscriminately or refits it. The technology is mature though the lack of a set of perfect standards. The paper summarizes the attentive problems in the design and application of the automatic grabbing beam and puts forward the suggestion based on the design practice and results analysis.

关 键 词：自动抓梁 机械式抓梁 液压式抓梁 技术改进 

分 类 号：TV34[水利工程—水工结构工程]