The invention discloses a method for preventing children from mistakenly using an elevator, which comprises the following steps of: installing a first control device in a shaft, installing a first pressure detection plate outside an elevator door of each floor, and installing a first piezoresistor and a first fingerprint sensing sheet on the surface of an elevator hall-call button of each floor; the first control device is connected with the first pressure detection plate and the elevator hall-call button. A second control device is installed in the lift car, a second pressure detection plate is installed on the floor of the lift car, a second piezoresistor is installed in an elevator inner calling button of the lift car, a second fingerprint induction piece is installed on the surface of the elevator inner calling button, and the second control device is connected with the second pressure detection plate and the elevator inner calling button; the first control device and the second control device are in communication connection with the elevator control MCU through a CAN, and the elevator control MCU controls the elevator to run or not run according to judgment results of the first control device and the second control device. Children can be effectively prevented from using the elevator by mistake, and the personal safety of the children is guaranteed.
本发明公开一种防止儿童误使用电梯方法,在井道内安装第一控制装置,在每个楼层的电梯门外安装第一压力检测板,在每个楼层的电梯外召按钮的表面安装第一压敏电阻及第一指纹感应片,第一控制装置分别与第一压力检测板和电梯外召按钮连接;在轿厢内安装第二控制装置,在轿厢的地板上安装第二压力检测板,在轿厢的电梯内召按钮内安装第二压敏电阻及表面安装第二指纹感应片,第二控制装置分别与第二压力检测板和电梯内召按钮连接;第一控制装置、第二控制装置分别与电梯控制MCU通过CAN通讯连接,电梯控制MCU根据第一控制装置、第二控制装置的判定结果控制电梯运行或不运行。本发明可有效防止儿童误使用电梯,保证了儿童人生安全。
Method for preventing children from mistakenly using elevator
一种防止儿童误使用电梯方法
2024-06-04
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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