Method for automatically calling elevator

Abstract

The invention belongs to the technical field of an elevator and the electrical control. A method for automatically calling an elevator is characterized by comprising the following steps executed in order: firstly, waiting to approach, which is to wait passengers to approach a calling unit; secondly, judging whether someone approaches, if not, returning to the first step to wait continuously, or entering the third step; thirdly, judging whether the current floor is the ground floor, if not, entering the fourth step, or not processing; fourthly, setting the descending calling and lighting up a descending calling button indicator light. The invention further discloses an automatic ascending / descending calling method on floors excepting the ground floor. The method for automatically calling the elevator has the following beneficial effects that on the floors excepting the ground floor, the elevator can be automatically called without pressing a descending button, and both hands of the passengers can be freed; in the hard winter, the hands will not be frozen when a person calls to descend; and bacterial infection caused by contacting the buttons 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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