电梯轿门地坎与井道壁距离标准化检验

打开文本图片集

Standardized Inspection of Distance between Elevator Car Door Sill and Well Enclosure

LYU Shou-chun LI Guo-xin（Pingdu City Inspection and Testing Center）

Abstract： The distance between the elevator car door sill and the well enclosure is an important factor affecting the safe operation of the elevator. The standardized test can ensure that the distance meets the safety standard. Based on this， this paper puts forward the standardized test method of the distance between the elevator car door sill and the well enclosure. The distance between elevator car door sills and well enclosure is measured by laser ranging method. The actual distance is determined by analyzing the data obtained by laser measurement， and compared with the standard value to verify whether the distance meets the specified standard. The experimental results show that the design method can control the inspection error within 1/1000， and realize the high-precision standardized inspection of the distance between the elevator car door sill and the well enclosure.

Keywords： elevator car door sill， well enclosure， standardized inspection， laser ranging method

0 引 言

电梯作为现代建筑物中不可缺少的垂直交通工具，其安全性直接关系到人们的生命财产安全。（剩余2273字）