Wearable auxiliary device for aircraft maintenance

Abstract

The invention belongs to wearable auxiliary equipment for aircraft maintenance in the field of the maintenance of aviation machines. The wearable auxiliary equipment comprises a wearable computer, a head motion detector which contains a helmet, an inertial sensor with a gyroscope or a gyroscope of the helmet, a microcontroller and a communication circuit, a camera, a monocular display, earphones, a microphone and a power supply. According to the wearable auxiliary equipment, the head wearable camera is arranged additionally to take pictures and record videos for reference on conditions of maintenance sites and the like, and an operation request is sent by using voice and is confirmed or denied in modes of nodding and shaking a head, so that the auxiliary equipment for maintenance has the characteristics that a comprehensive function is high, the auxiliary equipment can be maintained without manual operation, the conditions (such as failure phenomena and maintenance results) of the maintenance sites and the like can be photographed and recorded accurately and objectively at any time to analyze failure and track the maintenance results subsequently, the maintenance quality and the maintenance efficiency can be improved effectively, the maintenance cost can be reduced and the like.

Description

technical field [0001] The invention belongs to the auxiliary equipment for aircraft maintenance in the field of aviation machinery maintenance, in particular to a wearable aircraft maintenance that adopts non-traditional input and output devices such as wearable computers and voices that do not require manual operation by operators as human-computer interaction. This device can also be used as an auxiliary device for other aircraft maintenance. technical background [0002] At present, the maintenance of aircraft is becoming more and more complicated, especially for civil aircraft, and the technical requirements for maintenance personnel are also constantly increasing. It is difficult for maintenance personnel to accurately grasp the standards of maintenance procedures and fault judgments by memory. It will take a lot of time to manually search paper technical documents, maintenance manuals, procedures, and search for aviation materials, accessories, tools, etc. However, t...

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Problems solved by technology

[0008] The technical solution of the present invention is aimed at the defect that the current maintenance work must be interrupted by manual operation in part of the background technology. The present invention adopts monocular display, earphone, microphone, camera and head motion detector unit alone or in combination Carry out human-computer interaction, free the hand occupied by the hand-held auxiliary device or the manual operation of the auxiliary device, and use it exclusively for maintenance operations; and for the above-mentioned three background technologies, it is not possible to take pictures of the situation at the maintenance site at any time during the maintenance process For the defect of video recording, the present invention adopts the addition of a head-mounted camera to take pictures, video records, and record the situation (fault phenomena, maintenance results) at the maintenance site at any time, for subsequent fault analysis and tracking; therefore, The wearable aircraft maintenance auxiliary device of the present invention includes a wearable computer, a monocular display, an earphone and a microphone (pickup), and a power supply. The key is that the auxiliary device is also provided with a head motion detector and a camera; Connect with the wearable computer, earphone and microphone are connected with the wearable computer through the audio cable, the camera is connected with the wearable computer through the USB cable, the head motion detector is connected with the wearable computer through the USB cable, the power supply for the whole device is through the power cord Provide working power

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