Elevator prompting method based on display device

Abstract

The invention discloses an elevator prompting method based on a display device. The method comprises the following steps 1, a first difference value between an actual load and a rated load of an elevator is acquired; 2, a second difference value between an actual occupied area and a rated area of the elevator is acquired; 3, the remaining load of the elevator is acquired according to the first difference value, the remaining area of the elevator is acquired according to the second difference value, and the residual load and the remaining area are update when the number of persons in the elevator is changed; and 4, the recommended taking person number is acquired according to the remaining load and the remaining area through a preset corresponding relation table, and a display screen arranged at an entrance of the elevator is used for displaying. The situation that an elevator is overloaded due to the fact that a number of persons are crowned into the elevator, an overloading alarm is sounded, so that back users feel embarrassed, a part of users are required to get off the elevator is avoided, the time is wasted and the operation efficiency of the elevator is influenced is avoided.

Description

technical field [0001] The invention relates to the field of elevator reminders, in particular to an elevator reminder method based on a display device. Background technique [0002] A vertical elevator powered by an electric motor, equipped with a box-shaped gondola, used for taking people or carrying goods in multi-storey buildings. There is also a step type, and the tread plate is installed on the crawler belt to run continuously, commonly known as an automatic elevator. Fixed lifting equipment serving specified floors. It has a car running between at least two vertical or rigid guide rails with an inclination angle of less than 15°. The size and structure of the car are convenient for passengers to enter and exit or to load and unload goods. [0003] In the prior art, there is a problem that when a user takes an elevator, the number of people on the elevator at one time exceeds the rated load of the elevator, which affects the effective operation of the elevator and m...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an elevator reminder method based on a display device, which solves the problem that when the user takes the elevator, the number of people on the elevator at one time exceeds the rated load of the elevator, which affects the effective operation of the elevator and makes the users who get on the elevator feel awkward The problem