一种电梯导轨巡检仪的设计与仿真分析  

Design and Simulation Analysis of an Elevator Guide Rail Inspection Instrument

作　　者：许明明 魏李平 张晓东 蔡振琦 XU Mingming;WEI Liping;ZHANG Xiaodong;CAI Zhenqi(College of Aviation,Liming Vocational University,Quanzhou Fujian 362000,China;Fujian Special Equipment Inspection and Research Institute,Fuzhou 350008,China;College of Mechanical and Electrical Engineering,Ningde Normal University,Ningde Fujian 352000,China)

机构地区：[1]黎明职业大学航空学院,福建泉州362000 [2]福建省特种设备检验研究院,福建福州350008 [3]宁德师范学院机电工程学院,福建宁德352000

出　　处：《佳木斯大学学报（自然科学版）》2024年第10期57-61,9,共6页Journal of Jiamusi University：Natural Science Edition

基　　金：福建省教育厅中青年教师教育科研项目(科技类)(JAT201309);泉州市科技计划项目(2022NS009)。

摘　　要：为了提高电梯导轨形位偏差检测的效率与精度,设计了一种能自动检测电梯导轨垂直度与顶面间距偏差的巡检仪,同时在ADAMS中建立了该巡检仪的虚拟样机模型,该模型包含有弹簧力、磁力、与导轨的接触力,以及以参数变量建立的PSD位移传感器与激光测距仪,最后开展了该巡检仪虚拟样机对具有形位偏差的电梯导轨模型进行检测的仿真试验,仿真分析的结果表明,该电梯导轨巡检仪在轿厢的牵引下,能根据导轨形位偏差适时地调整位姿,并高效地检测出导轨垂直度与顶面间距的偏差。In order to improve efficiency and accuracy of detection of the form and position deviation of elevator guideway,designed a kind of inspection instrument that can detect the deviation of the verticality and top surface spacing of elevator guide way,and established a virtual prototype model in ADAMS for it,the model added spring force、magnetic force、contact force with guideway,and created PSD displacement sensor and laser rangefinder with parameter variables.Finally,the simulation test of the virtual prototype of the inspection device to detect the shape and position deviation of the elevator guideway is carried out.The results of simulation analysis show that the elevator guideway inspection device,under traction of the elevator car,can adjust posture in real time according to the deviation of the guide rail shape and position,and efficiently detect the deviation of verticality and top surface spacing of elevator guideway.

关 键 词：电梯导轨 虚拟样机 巡检仪 结构设计 

分 类 号：TP23[自动化与计算机技术—检测技术与自动化装置]