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Airplane cabin door installing and posture adjusting device

A cabin door and aircraft technology, which is applied in the field of installation and attitude adjustment of cargo doors, can solve the problems of high labor intensity of operators, unstable installation quality, difficult installation and debugging, etc. The risk of coming, the effect of simple and effective installation coordination process

Active Publication Date: 2016-07-06
SHAANXI AIRCRAFT CORPORATION
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AI Technical Summary

Problems solved by technology

[0002] For a certain type of transport aircraft under research in China, the installation of the aircraft door is basically carried out in the form of cranes and human lifts. It is difficult to locate, or the positioning is not accurate, and there is a risk of collision with other parts in the fuselage. The installation quality Unstable, operator labor intensity is high, work efficiency is low, many operators are needed, and installation and debugging are difficult, which directly restricts the improvement of aircraft technical combat level

Method used

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  • Airplane cabin door installing and posture adjusting device
  • Airplane cabin door installing and posture adjusting device
  • Airplane cabin door installing and posture adjusting device

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Embodiment Construction

[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0019] Provided is an aircraft cabin door installation posture adjustment equipment, characterized in that it includes a vehicle frame, a turning and lifting mechanism, a lifting operation platform, and an operation control system;

[0020] The vehicle frame 1 is a large welded part, and the four corners of the bottom of the vehicle frame 1 have protruding frame platforms for installing the air cushion assembly 6; the upper platform is used for installing other components;

[0021] The turning and lifting mechanism 2 includes a flange plate 2-01, a rotary motor 2-02, a support base 2-03, a support frame 2-04, a stand 2-05, a flat plate 2-06, a connecting plate 2-07, a wire Bar 2-08, support column 2-09, guide sleeve 2-10, slider 2-11, linear guide rail 2-12, square plate 2-13, hand wheel assembly 2-14, lifting motor 2-15, lug 2-16; ...

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Abstract

The invention relates to an airplane cabin door installing and posture adjusting device. In the assembling process of a large cargo cabin door of a large cargo airplane, a technical method of multiple times of conversion and digitized assembly is adopted, a novel mechanical structure is designed, the problem existing in installation and posture adjustment of the airplane cabin door is solved, the installation quality and stability are high, the labor intensity is low, the working efficiency is high, and the technical level of the airplane can be better improved.

Description

technical field [0001] The invention belongs to the technical field of aviation manufacturing, and relates to an aircraft cabin door installation attitude adjustment method and matching technological equipment, in particular to an installation attitude adjustment process for cargo compartment doors of large and medium-sized transport aircraft. Background technique [0002] For a certain type of transport aircraft under research in China, the installation of the aircraft door is basically carried out in the form of cranes and human lifts. It is difficult to locate, or the positioning is not accurate, and there is a risk of collision with other parts in the fuselage. The installation quality Instability, high labor intensity for operators, low work efficiency, many operators are required, and difficulty in installation and debugging directly restricts the improvement of aircraft technical combat level. Contents of the invention [0003] Purpose of the invention: This inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64F5/00B64F5/10
Inventor 李玖宏彭晓辉卢文权尹富成韩波刘怀远李亚兰赵琦陈卫红王大群王波魏蓉辉轩晓楠於智良
Owner SHAANXI AIRCRAFT CORPORATION
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