Handheld multifunctional intelligent operation device

Abstract

The invention discloses a handheld multifunctional intelligent operation device. The handheld multifunctional intelligent operation device comprises a shell. A microprocessor operation module, a wireless transmission module and an identity authentication module are arranged in the shell, wherein the wireless transmission module and the identity authentication module are connected with the microprocessor operation module. An emergency stop switch, an uplink button, a downlink button, a running button, an alarm button, a display screen and operation keys all of which are connected with the microprocessor operation module are arranged on the front face of the shell. A communication interface and a normal / overhaul conversion button both of which are connected with the microprocessor operation module are arranged at the top end of the shell. The handheld multifunctional intelligent operation device is connected to an elevator control system through all kinds of terminal interfaces connected to various overhaul boxes (a lift car operation box, an elevator car top overhaul box, a call-out calling box, a bottom pit overhaul box, an automatic escalator and various overhaul boxes in a moving sidewalk), remote multiple function operation is carried out, and operation can also be achieved through wireless network transmission.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to a hand-held operating device that can be used for elevator debugging, maintenance and testing. Background technique [0002] In recent years, with the rapid development of my country's urbanization process, elevators have begun to be used in more and more urban buildings. But at the same time, elevator safety accidents are also gradually increasing. A large number of accidents and failure cause investigations show that the lack of elevator repair and maintenance, and the insufficient technical level of maintenance personnel are the main reasons for the frequent occurrence of elevator accidents. Since the elevator is a product of mechatronics, once a mechanical or electrical failure occurs, it will affect the performance of the elevator. Therefore, the standard parameterization of each component of the elevator before delivery and the regular repair and maintenance of the elevat...

AI Technical Summary

Problems solved by technology

But at the same time, elevator safety accidents are also gradually increasing. A large number of accidents and failure cause investigations show that the maintenance and repair of elevators is not enough, and the lack of technical level of maintenance personnel is the main reason for frequent elevator accidents.

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