Elevator braking performance detection device based on no-load test

• Main Authors: JIN ZHONGPING, LYU XINCE, LIN CHEN, WANG DIYU, ZHANG YONG, DONG LINGJUN, SHEN BINBIN, FU JUNHE
• Format: Patent
• Language: Chinese; English
• Published: 06.06.2023
• Subjects: ELEVATORS; ESCALATORS OR MOVING WALKWAYS; HAULING; HOISTING; LIFTING; PERFORMING OPERATIONS; TRANSPORTING

The invention discloses an elevator braking performance detection device based on no-load test, and aims to overcome the problem of low detection accuracy in the prior art, the elevator braking performance detection device comprises a sensor, a control device and a touch screen, the sensor is used for detecting the speed of a traction sheave, the control device is used for judging whether the elevator braking performance is qualified or not according to the speed of the traction sheave, and the touch screen is connected with the sensor. And the touch screen is used for visually displaying the detection result. 本发明公开了一种基于无载测试的电梯制动性能检测装置，旨在克服现有技术中检测准确性低的问题，它传感器、控制装置和触摸屏，传感器用于检测曳引轮的速度，控制装置用于根据曳引轮的速度判断电梯制动性能是否合格，触摸屏用于可视化展示检测结果。