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Equipment mounting bracket of aircraft radar cabin

A mounting frame and radar cabin technology, applied in aircraft parts, aircraft accessories, fuselage and other directions, can solve the problems of aircraft structure carrying capacity and stealth performance impact, etc., to improve aircraft stealth performance, maintain structural integrity, and reduce structural weight. The effect of coefficients

Inactive Publication Date: 2019-01-15
SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to meet the maintenance requirements of the aircraft, it is necessary to open on the surface of the fuselage and install a quick-release cover, but there are many openings, which will affect the structural bearing capacity and stealth performance of the aircraft

Method used

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  • Equipment mounting bracket of aircraft radar cabin
  • Equipment mounting bracket of aircraft radar cabin
  • Equipment mounting bracket of aircraft radar cabin

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Embodiment Construction

[0020] In order to make the present invention easier to understand, the present invention will be described in detail with reference to the accompanying drawings.

[0021] In describing the present invention, it is to be understood that the terms "central", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the Means that a device or element must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the scope of the invention.

[0022] figure 1 It is a kind of aircraft radar cabin equipment mounting frame of the present invention, comprises:

[0023...

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PUM

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Abstract

The invention belongs to the field of aircraft structure design, in particular to an equipment mounting bracket of an aircraft radar cabin, comprising: a fixed bracket comprising four pillars arrangedinside the radar cabin; an upper lifting mounting bracket connected to the fixed bracket through a mounting ring, wherein a driving device drives the upper lifting mounting bracket to move the aircraft radar cabin equipment mounting bracket axially along the fixed bracket; a lower drawer-type mounting bracket which comprises a fixing bracket and a sliding bracket, wherein the fixing bracket is installed on the fixing bracket, a slide rail is arrange and is perpendicular to the axial direction of the fixing bracket, and the sliding bracket is adapted to be installed on the slide rail; a quick-dismantling large cover, which is mounting cover with the opening on the fuselage surface of the aircraft, and pulls out the lower drawer mounting bracket. The invention realizes the lifting and landing of the upper lifting mounting bracket and the pulling of the lower drawer mounting bracket, reduces the area of the fuselage surface opening, improves the stealth capability of the aircraft and reduces the weight of the structure.

Description

technical field [0001] The invention belongs to the field of aircraft structure design, and in particular relates to an equipment mounting frame for an aircraft radar cabin. Background technique [0002] The radar cabin is located at the front of the aircraft, and it carries radar and other equipment. The equipment mounting frame provides installation points for various equipment, and bears and transmits its inertial load. In order to meet the maintenance requirements of the aircraft, it is necessary to open on the surface of the fuselage and install a quick-release cover, but there are many openings, which will affect the structural bearing capacity and stealth performance of the aircraft. Contents of the invention [0003] The aircraft radar cabin equipment mounting frame of the invention can solve or overcome at least one problem existing in the prior art. [0004] The present invention is an aircraft radar cabin equipment mounting frame, comprising: [0005] The fixe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C1/00B64C1/14B64D47/00
CPCB64C1/00B64C1/14B64D47/00
Inventor 朱建良王晓庆孙超吴宏伟
Owner SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA
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