摘要
为了防止事故发生,保护轿顶作业人员的安全,在轿顶设置护栏。国内电梯现有的轿顶护栏大多机械强度不够,受力很可能出现较大变形,造成轿顶作业人员的身体部位暴露在危险中,引发事故。通过分析ISO 8100-1:2019《运输乘客和货物的电梯第1部分:乘客电梯和载货电梯》对轿顶护栏的要求,找到消除风险的解决方法,为轿顶护栏设计提供一些参考。
In order to prevent accidents and protect the safety of operators on the roof of car,balustrade is installed on the car roof.The mechanical strength of most of the existing car roof balustrade of domestic elevators is not enough and large deformation of the balustrade is likely to occur under external force,which causes the body parts of the operators on the roof of car to be exposed to danger and cause accidents.By analyzing the requirements of ISO 8100-1:2019 Lifts for the Transport of Persons and Goods-Part 1:Passenger and Goods Passenger Lifts,this paper finds solutions to eliminate risks and provides some references for the design of car roof balustrade.
作者
高祥
吴鹏
贝玲玲
王文娟
Gao Xiang;Wu Peng;Bei Lingling;Wang Wenjuan(G.LOONG Elevator Co.,Ltd.,Huzhou 313009;Huzhou Special Equipment Inspection and Research Institute,Huzhou 313009;Zhejiang Giant Group Co.,Ltd.,Huzhou 313009)
出处
《中国特种设备安全》
2021年第12期17-21,共5页
China Special Equipment Safety
关键词
风险评价
轿顶护栏
标准
机械强度
Risk assessment
Car roof balustrade
Standard
Mechanical strength
