齿销式启闭机的研制  

Development of the Dentate Headstock Gear

作　　者：李建敏 李相真[2] 

机构地区：[1]郑州市自来水总公司 [2]中原工学院,河南郑州450007

出　　处：《中原工学院学报》2003年第2期72-75,共4页Journal of Zhongyuan University of Technology

摘　　要：　在原有螺杆式、卷扬式和液压式启闭机的基础上,设计研制了齿销式启闭机.该启闭机可电动和手动控制.具有双吊点启动、刚性好、启闭灵活、操作简便、挡水严密等特点.介绍了该启闭机的工作原理,并对传动系统及结构设计进行了阐述.On the basis of original screw type, winding type and hydraulic type Headstock, a kind of dentate annul headstock is designed and manufactured. The headstock can be controlled electrically and mannally, which has features of doublehang driving, good rigidity, nimbly driven and shut, easily operated, tight watesproof. The working principle and driving system and structure of the headstock are stated in the paper.

关 键 词：齿销式启闭机 研制 电动控制 手动控制 工作原理 传动系统 结构设计 水利机械 

分 类 号：TV34[水利工程—水工结构工程]