The invention discloses an elevator overload detection device and a detection method thereof. The elevator overload detection device comprises a power module, a control module, a buzzer, a communication module, a key module and a sensor module. The control module is responsible for receiving and processing signals of the sensors to achieve overload detection logic and control, the sensor module is used for obtaining the running state and information of an elevator and comprises a leveling sensor, a door sensor, an infrared sensor and a weighing sensor, the leveling sensor is used for detecting the position of an elevator pit, and the door sensor is used for detecting the position of the elevator pit. The weighing sensor is used for measuring the weight in the elevator so as to monitor the load condition of the elevator in real time. The elevator overload detection device can carry out overload judgment, the elevator gives an alarm in time when the elevator is overloaded, and the safety problem caused by the fact that the elevator bears too much load is avoided. And when the load allowance of the load currently loaded by the elevator is smaller than or equal to the load allowance threshold value, the elevator does not stop on the selected floor in the running process currently, and the running efficiency of the elevator can be improved.
本发明公开了一种电梯超载检测装置及其检测方法。该电梯超载检测装置包括电源模块,控制模块,蜂鸣器,通信模块,按键模块和传感器模块。控制模块负责接收传感器的信号并进行处理,实现超载检测逻辑和控制,传感器模块用于获取电梯运行状态和信息,传感器模块包括平层传感器,门传感器,红外传感器,称重传感器,平层传感器用于检测电梯底坑位置,称重传感器用于测量电梯内的重量,以实时监测电梯的载荷情况。该电梯超载检测装置可以进行超载判断,超载时电梯的及时发出警报,避免了电梯因承载过多负荷而出现安全问题。当电梯当前所载的载荷载重余量小于等于载重余量阈值,当前电梯在运行过程中将不再对选层停靠,有助于提高电梯的运行效率。
Elevator overload detection device and detection method thereof
一种电梯超载检测装置及其检测方法
2023-11-28
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Detection method for elevator overload protection device
European Patent Office | 2016
|Detector and detection method of elevator overload protection device
European Patent Office | 2015
|Intelligent detection and early warning device for overload of elevator
European Patent Office | 2022
|No-load elevator overload switch detection device based on hydraulic drive
European Patent Office | 2021
|