Device for displaying floor information of operating elevator using acceleration sensor

Abstract

The present invention relates to a device for displaying floor information of an operating elevator, which provides a user with information on the floor where an elevator car is positioned by operating the current position of the elevator car. The device is not electrically connected to an existing elevator driving system, so that the installation procedure of the display device is simple and easy. In addition, it is possible to realize integration even though every elevator employs protocols different from each other.

Description

technical field [0001] The invention relates to an elevator floor operation information display device using an acceleration sensor, in particular to a device for detecting and calculating the current floor (position) of an elevator without being electrically connected to the elevator internal system used to drive the elevator. ) to display and indicate the elevator floor operation information display device for operation information and abnormal information. Background technique [0002] Elevators are generally used as a means of movement in ordinary high-rise buildings. They are floor position detectors that calculate the current position based on the position values ​​of the height of each floor and the movement of the elevator. They are electrically connected to the internal system and respond to calls from each floor to move to the calling floor. . [0003] This kind of detector mainly uses an appliance switch or an optical sensor that uses light transmission and refl...

AI Technical Summary

Problems solved by technology

[0006] Moreover, each company needs different types of elevator systems and communication operation hardware. Each elevator must develop integrated components according to different protocols, but the actual situation is very difficult.

[0007] Because the traditional technology is directly connected to the elevator system electrically to display the position of the elevator in terms of structure, there are many problems in terms of product specifications required for electrical connection, signal interference with existing products, and reliability of the drive. In addition to collaboration and sharing of technical information with actual elevator companies, there is a phenomenon that the required processing costs and time also increase

[0008] Moreover, the signal separation work of the currently installed elevator is difficult and complicated, which leads to problems in installation efficiency and cost. The elevator must be suspended and unable to run during installation.

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