The invention discloses a comprehensive detection system and method for an escalator. The escalator comprises a control cabinet and a motor. The detection system comprises a driver, a sensor and a manipulator, wherein the driver is connected between the control cabinet and the motor in series and used for driving the escalator to simulate an overspeed or reversing fault; the sensor is installed on a stair or a handrail belt of the escalator and used for quantitatively detecting various speed signals; the manipulator is connected with the driver and the sensor and can be used for controlling the driver according to different detection projects and processing and displaying detected speed signals. The detection system overcomes the defects that traditional detection means are not universal, not visual, low in accuracy rate and incapable of conducting quantitative detection, and a great number of potential accidents and even systematic risks difficult to find through traditional methods can be successfully found during practical detection.
Comprehensive detection system and method for escalator
2015-04-22
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
Escalator comprehensive performance detection device and method
European Patent Office | 2020
|Escalator comprehensive detection system with automatic diagnosis function
European Patent Office | 2024
|Escalator abnormality detection device and escalator abnormality detection method
European Patent Office | 2023
|ESCALATOR ABNORMALITY DETECTION DEVICE AND ESCALATOR ABNORMALITY DETECTION METHOD
European Patent Office | 2023
|