Elevator testing teaching system based on virtual reality technology and method thereof

Abstract

The invention discloses an elevator testing teaching system based on virtual reality technology and a method thereof. The method comprises the following steps of selecting equipment information according to student input and reading an elevator testing model, thereby obtaining a virtual elevator equipment testing scene; acquiring movement information, hand information and visual angle informationof a student in real time, and switching a virtual scene according to the acquired information; through guiding information, guiding the student to perform a testing operation, determining whether thetesting operation of the student is right according to a preset testing program, and when a fact that the testing operation is incorrect is determined, reminding the student of wrong operation and determining a fact that the operation is ineffective; and when execution of all testing steps is determined, reminding the user of a fact that elevator testing is finished. According to the system and the method, through the virtual elevator equipment, the student studies the related knowledge of the elevator equipment through detaching the virtual elevator equipment, thereby saving teaching cost, preventing student injury caused by maloperations, and improving teaching safety. The elevator testing teaching system can be widely applied to the field of elevator checking technology.

Description

technical field [0001] The invention relates to the technical field of elevator inspection, in particular to an elevator inspection teaching system and method based on virtual reality technology. Background technique [0002] In today's society, elevators, as a vertical means of transportation, play a very important role in people's daily life. There are about 3,000 new elevator inspectors to be added every year. These elevator inspectors are generally elevator-related professionals or personnel with relevant experience who have undergone professional training and assessment, and can only engage in elevator inspection after obtaining the elevator inspection qualification certificate. test. Because the principle of the elevator and the elevator equipment are relatively complicated, and the elevator inspection requires an in-depth understanding of the elevator equipment before the elevator can be inspected, the general elevator inspection personnel need to understand the inte...

AI Technical Summary

Problems solved by technology

Because the principle of the elevator and the elevator equipment are relatively complicated, and the elevator inspection requires an in-depth understanding of the elevator equipment before the elevator can be inspected, the general elevator inspection personnel need to understand the internal structure of the elevator host, but the existing teaching method is to let students Dismantling the elevator equipment directly, students learn the structure and principle of the elevator equipment while disassembling the equipment. When students disassemble the elevator equipment by themselves, they often do not get scientific and correct guidance, and it is easy to damage the elevator equipment, resulting in waste of equipment and high teaching costs, and may also cause physical injury to students due to improper operation; 2) Students directly dismantle the elevator equipment. Elevators, when encountering questions and difficulties, cannot get answers and help. After dismantling the elevator equipment, the learning effect is very small. Many students can only have a half-knowledge about the elevator equipment, which cannot achieve a good teaching effect.

Images