摘要
用钢丝绳型式弧形闸门启闭机启闭闸门,钢丝绳在启闭室底板平面上的运动轨迹呈曲线形,需要在底板上预留一定规格的绳孔,以便于闸门启闭时钢丝绳的通过,而预留的绳孔对操作人员形成了安全隐患。通过采用轨迹导向装置、绳孔自动封闭装置和钢丝绳自动养护装置,不但克服了上述问题,同时提高了工作效率,可供类似工程借鉴。
Steel rope radial gate hoist is used for turning on or turning off gate. The trajectory of steel rope on hoist room floor plane is curvilinear,rope holes in certain specification should be reserved on the floor,thereby steel rope can pass during gate opening and closing. But the reserved rope hole forms safety hidden danger for operators. The above problems can be solved on one hand,meanwhile,working efficiency can be improved on the other hand by adopting trajectory guidance device,rope hole automatic sealing device and steel rope automatic maintenance device,and the paper can provide reference for similar projects.
出处
《水利建设与管理》
2015年第2期68-71,共4页
Water Conservancy Construction and Management
关键词
卷扬式启闭机
轨迹导向
绳孔封闭
自动养护
winch hoist
trajectory guidance
rope hole sealing
automatic maintenance
