A method for automatically calling an elevator

Abstract

The invention belongs to the technical field of elevators and electrical control, and relates to an elevator automatic calling method, which is characterized in that it includes the following steps executed in sequence: the first step: waiting for approaching; waiting for passengers to approach the calling unit; second step: judging whether someone is approaching : If not, return to the first step and continue to wait, otherwise, enter the third step; the third step: judge whether it is the bottom layer: if not, enter the fourth step, otherwise, do not process; the fourth step: set to call down and click Turn on the down call button indicator light. The invention also discloses an automatic uplink / downlink calling method when the bottom layer is not used. The present invention has the following beneficial effects: when it is not at the ground floor, the passenger does not need to press the down button to realize the automatic calling when going down, which can free the hands of the passengers; in the severe winter, the hands are no longer frozen when calling down; the bacteria infection caused by the contact of the button is reduced .

Description

[0001] This application is a divisional application with the title of invention: elevator with automatic calling function and calling method, application number: 201110242358.1, and application date: August 22, 2011. technical field [0002] The invention belongs to the technical field of elevators and electrical control, and in particular relates to an elevator with an automatic calling function and a calling method thereof. Background technique [0003] In modern society, due to the rapid development of the construction industry, high-rise buildings are constantly emerging. The existing high-rise buildings are no longer mainly used for holding meetings, and the places where residents live are also high-rise buildings. Generally speaking, buildings with more than five floors must be equipped with elevators. Therefore, most high-rise buildings in modern society are equipped with elevators, and the use of elevators has brought great convenience to people. [0004] However, in...

AI Technical Summary

Problems solved by technology

[0004] However, in the prior art, passengers must call before taking the elevator, so that the elevator control part knows the passenger's wishes, that is, whether to go upstairs or downstairs, and then The elevator will arrive at the floor where the passenger is located to allow the passenger to enter; in the prior art, the way the passenger calls is to press the call button of the call unit, usually an up or down button, which often brings inconvenience and disadvantages to passengers; for example : when the passengers hold objects in both hands, they must put down the objects in their hands and call again; for another example, air conditioning or heating are often not provided at the call place of the elevator. In the severe winter season, passengers have to stretch out their warm hands and go Touching the cold call button; another example: the call button is often touched by passengers, one of which wears out quickly, and the other is that the bacteria on the hands of passengers will be infected, causing potential danger to different passengers; etc., and so on.

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