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Aircraft arm

An aircraft and arm technology, applied in aircraft parts, aircraft control, fuselage and other directions, can solve the problems of easy breakage and large arms span, and achieve the effect of convenient installation and increased bending resistance.

Active Publication Date: 2017-07-04
POWERVISION ROBOT INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the existing aircraft, the stretched arms and tripods are all fixedly connected to the fuselage. After use, the large arm span makes the aircraft have higher requirements for storage space. The weight of the aircraft itself needs to be considered, and the structure of each part of the aircraft is relatively simple. Therefore, the large arm span also leads to the danger of easy damage caused by improper storage

Method used

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Embodiment Construction

[0045] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0046] An embodiment of the present invention provides an aircraft capable of storing an arm and a stand. When the aircraft is in use, the arms and legs are deployed to perform flight operations and landing support, and when not in use, the arms and legs are stored in the shell of the arms, and the entire shell together with the arms and legs are stored. The exposed arm cover plate and the tripod cover together form an ellipsoid, which protects the internal equipment of the aircraft, the arms and the tripod when the aircraft is not in use, and facilitates the storage of the arms and tripod. The placement of the aircraft saves space for the placement of the aircraft.

[0047] In the present invention, the embodiment of the aircraft after the specifi...

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PUM

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Abstract

The invention discloses an aircraft arm. The width of the arm mounted on the root portion of an aircraft bone frame is smaller than the width of the free end of the arm; a reinforcing plate is arranged on the root portion of the arm and comprises a first reinforcing wall and a second reinforcing wall which are perpendicular to each other and are integrally formed; and a notch is formed in the second reinforcing wall. According to the aircraft arm, the reinforcing plate is mounted on the root portion of the arm, so that the bending resistance of the root portion of the arm is improved, and the root portion of the arm cannot be damaged when the arm bears great stress; the first reinforcing wall and the second reinforcing wall are perpendicular to each other, so that the reinforcing effect on the root portion of the arm is maximized; and since the notch is formed in the second reinforcing wall, an arm covering panel can be mounted on the root portion of the arm conveniently.

Description

technical field [0001] The invention relates to aircraft manufacturing technology, in particular to an aircraft arm. Background technique [0002] At present, aircraft or unmanned aerial vehicles have been more and more widely used in social life, for close-range observation of places that are difficult for people to reach, or for high-altitude aerial photography, which provides convenience for observation and photography. [0003] Existing aircraft often consists of an aircraft fuselage and a machine arm extending from the aircraft fuselage to the outside. Motors and propellers are installed at the outer ends of the machine arms to drive the flight of the aircraft. A tripod is also provided at the bottom of the aircraft. to facilitate the landing of the aircraft. [0004] However, in the existing aircraft, the stretched arms and tripods are all fixedly connected to the fuselage. After use, the large arm span makes the aircraft have higher requirements for storage space. T...

Claims

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Application Information

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IPC IPC(8): B64C1/30B64C1/26
CPCB64C1/26B64C1/30
Inventor 郑卫锋其他发明人请求不公开姓名
Owner POWERVISION ROBOT INC