A protective step and an aircraft with the same

An aircraft and pedal technology, applied in the aviation field, can solve problems such as air leakage, hidden dangers of aircraft safety, pipeline or equipment damage, etc., and achieve the effects of easy installation, protection from damage, and simple structure

Active Publication Date: 2017-11-21
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

In daily maintenance, in order to check whether the equipment above the cabin is in good condition, the ground crew can easily use the installed pipelines or equipment as work benches and step on them repeatedly, resulting in damage to the pipelines or equipment, air leakage and other failures, causing potential damage to the aircraft. Security risks

Method used

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  • A protective step and an aircraft with the same
  • A protective step and an aircraft with the same
  • A protective step and an aircraft with the same

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Embodiment Construction

[0021] In order to make the objectives, technical solutions and advantages 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 drawings in the embodiments of the present invention. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of the invention. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Embodiments of the present invention will be described in detail below ...

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Abstract

The invention discloses a protective pedal and an aircraft with the same. The protective pedal includes a screw rod (2), a U-shaped frame (3), a pedal (4) and a leg (5); the open end of the U-shaped frame (3) is relatively provided with a threaded hole, and the screw rod (2) Pass through the threaded hole to be connected with the U-shaped frame (3), the pedal (4) is fixedly connected with the "U" bottom of the U-shaped frame (3), on the pedal (4) it is connected with the U-shaped frame ( 3) An outrigger (5) is fixedly connected to the bottom surface of the opposite side. The invention has the advantages of simple structure, convenient installation, safety and reliability, can meet the daily maintenance needs of workers, effectively protect pipelines from damage, and has good practical value.

Description

technical field [0001] The invention relates to the field of aviation technology, in particular to a protective pedal and an aircraft with the same. Background technique [0002] During the modification process of the aircraft, relevant pipelines or equipment are often installed on both sides of the cabin. In daily maintenance, in order to check whether the equipment above the cabin is in good condition, the ground crew can easily use the installed pipelines or equipment as work benches and step on them repeatedly, resulting in damage to the pipelines or equipment, air leakage and other failures, causing potential damage to the aircraft. Security risks. [0003] To this end, a quick-release protective device that is easy to install, securely fixed, and has no damage to the aircraft is designed, which can meet the maintenance needs of ground crews and effectively protect the pipeline from damage. Contents of the invention [0004] The object of the present invention is to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64F5/10B64F5/00
Inventor 牟伟兴王林王江三
Owner XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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