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Aircraft mooring structure

An aircraft and mooring technology, applied in the direction of the bolting device, etc., to achieve the effect of reducing the force

Inactive Publication Date: 2017-08-08
XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an aircraft mooring structure to solve or at least alleviate at least one of the problems in the background art

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Embodiment Construction

[0021] In order to make the objectives, technical solutions, and advantages of the implementation of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below in conjunction with the accompanying drawings in the embodiments of the present invention. In the drawings, the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention, but should not be construed as limiting the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present inv...

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Abstract

The invention discloses an aircraft mooring structure, relating to the technical field of aircraft ground maintenance equipment. The aircraft mooring structure comprises a nose mooring assembly, a fuselage mooring assembly and an empennage mooring assembly, wherein the nose mooring assembly, the fuselage mooring assembly and the empennage mooring assembly are symmetrically arranged at two sides of the fuselage, and the two sides of the fuselage refer to two sides of the fuselage in span-wise directions of wings; the fuselage mooring assembly at least comprises two second mooring ropes, and the two second mooring ropes form a second included angle; the empennage mooring assembly at least comprises three third mooring ropes, one ends of the third mooring ropes are fixedly connected with an aircraft empennage mooring post, and the other ends of the third mooring ropes are fixedly connected with a ground mooring pile; and the component force in the horizontal direction of the resultant force of two third mooring ropes is opposite to the component force in the horizontal direction of the tensile force of the other third mooring rope. The aircraft mooring structure disclosed by the invention has the advantages that the stress of one mooring rope is reduced, and an aircraft can be better moored.

Description

Technical field [0001] The invention relates to the technical field of aircraft ground maintenance equipment, in particular to an aircraft mooring structure. Background technique [0002] The 21st volume of the aircraft design manual "Product Comprehensive Guarantee" (Aviation Industry Press, 1998 edition) discloses a technical solution for the design of tethered equipment, which consists of a chain or cable connection form. The disadvantage is that the technical solution is universal In the method, no targeted measures have been taken according to the characteristics of the specific structure of the aircraft, and no special mooring points are set on the airframe of the propeller type aircraft, and other airframe components need to be borrowed to complete the mooring. §25.519(c) in CCAR-25-R4 of China Civil Aviation Regulations requires: when mooring points are provided, the main mooring points and mooring structures must be able to withstand the restrictions caused by 120 km / h (...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64F1/12
CPCB64F1/12
Inventor 王朋飞朱建涛金利史左敏姚学荣黄征王谷涵
Owner XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA