AR elevator inspection auxiliary system

Abstract

The invention discloses an AR elevator inspection auxiliary system. The AR elevator inspection auxiliary system comprises a device body, the device body is a cavity structure; a first contact block isfixed to the inner wall of the bottom end of the device body, an iron core is fixed to the inner wall of the top end of the device body, an electromagnet wire is wound on the iron core; a partition plate is fixed between the inner walls of the two sides of the device body, a battery and a ceramic block are fixed at the top end of the partition plate, two insulation supports are fixed at the top end of the partition plate; a first contact plate is fixed at the top end of the insulating supports, a through hole is formed in the middle part of the first contact plate, a second contact plate is arranged above the first contact plate; a first spring is fixed at the top end of the ceramic block, one end of the first spring penetrates through the through hole, and one end of the first spring isfixed to the bottom end of the second contact plate; and the diameter of the through hole is larger than the outer diameter of the first spring. According to the AR elevator inspection auxiliary system of the invention, the design structure is reasonable, the whole device is installed on the elevator, the motion condition of the elevator can be monitored sensitively, and when power failure and falling occur, alarm sound is effectively emitted.

Description

technical field [0001] The invention relates to the technical field of an AR elevator inspection auxiliary system, in particular to an AR elevator inspection auxiliary system. Background technique [0002] An AR virtual environment can be established through augmented reality technology, which is an existing technology. In the inspection system of special equipment, take the inspection system of elevator inspection as an example, the existing teaching system is: the interaction between people and the keyboard, the inspection is realized through the computer and the results are presented on the computer; or the pure theoretical teaching mode . The inspection of the two elevator inspection modes cannot make the inspectors have a deep understanding, and the three-dimensional sense is poor. Based on the above problems, some inventors have designed an AR elevator inspection teaching system. high. [0003] Although the above-mentioned scheme has the above advantages, the existi...

AI Technical Summary

Problems solved by technology

The inspection of the two elevator inspection modes cannot make the inspectors have a deep understanding, and the three-dimensional sense is poor. Based on the above problems, some inventors have designed an AR elevator inspection teaching system. high

[0003] Although the above-mentioned scheme has the above advantages, the existing elevators inspect the alarms formed in the inspection, such as: sudden power failure, or long service life, and equipment aging, etc., the alarm is not timely enough and the sensitivity is relatively poor.

[0004] Therefore, based on the poor three-dimensional structure and low sensitivity of the existing AR elevator inspection auxiliary system, this paper makes corrections and designs a new AR elevator inspection auxiliary system.

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