锂电池电动启闭方式在小型手动闸门启闭机改造中的应用  

Application of lithium battery electric opening and closing method in the transformation of small manual gate hoist

作　　者：薛晓 王建刚 刘国锋 XUE Xiao;WANG Jianggang;LIU Guofeng(Jiangsu Zhonglian Construction Engineering Consultants Co.,Ltd.,Suzhou 215500,China)

机构地区：[1]江苏众联工程咨询有限公司,江苏苏州215500

出　　处：《江苏水利》2023年第11期39-41,共3页Jiangsu Water Resources

摘　　要：常熟地区通江涵洞闸门在上下游水位落差较大时,因水压致使闸门与门槽阻力增大,人力开启闸门时手柄推力徒增,操作费时费力。尝试采用减速器并配套使用锂电池电动扳手驱动操作,效果良好。长江沿线通江涵洞手扳式启闭机众多,锂电池电动启闭方式具有一定的推广应用价值。When the water level difference between the upstream and downstream of the culvert gate in Changshu Region is large,the resistance of the gate and the gate groove increases due to the water pressure,and the thrust force of the handle increases when the gate is opened manually,which is time-consuming and laborious to operate.Try to use reducer and supporting the use of lithium battery electric wrench drive operation,the effect is good.There are many hand-pulled hoisings in Tongjiang culverts along the Yangtze River,and the lithium battery electric hoisings have certain popularization and application value.

关 键 词：涵洞 启闭机 减速器 锂电池 电动扳手 

分 类 号：TV663[水利工程—水利水电工程]