Elevators are essential vertical transportation devices in high-rise buildings,and regular inspection and testing of elevators are particularly important.Traditional elevator inspection methods require elevator inspectors to carry a large amount of hardware equipment,which is cumbersome and inconvenient.To solve this problem,this article proposes a modern smartphone-based elevator inspection method that utilizes the built-in sensors of smartphones to obtain key parameters for elevator inspection.By comparing and analyzing sample data,the results show that the sample data is close to the data measured by specialized equipment.Therefore,using smartphone sensors can easily and effectively detect the operational characteristics of elevators,keeping up with technological advancements and avoiding mechanical waste.
Elevator inspectionMobile phone sensorsAcceleration measurementMulti-parameter detection
NETL
NSTL
万方数据
