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Wing mechanism, emitter and method for shortening axial length thereof

A launcher and wing technology, applied in the aviation field, can solve problems such as unfavorable carrying, carrying, non-adjustable wing length, long launch tube length, etc., to achieve the effects of improving convenience, shortening the overall length, and reducing maintenance costs

Pending Publication Date: 2019-04-16
成都云鼎智控科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a wing mechanism, a launcher and a method for shortening its axial length, which solves the problem that the length of the launch tube is relatively long due to the non-adjustable wing length of the aircraft, which is not conducive to carrying it on the back. , handling problems

Method used

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  • Wing mechanism, emitter and method for shortening axial length thereof
  • Wing mechanism, emitter and method for shortening axial length thereof
  • Wing mechanism, emitter and method for shortening axial length thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] Such as Figure 1-Figure 15 As shown, a wing mechanism of the present invention includes a support assembly, a right plate 2 connected to the root of the right wing 1 and a left plate 4 connected to the root of the left wing 3, and the right plate 2 and the left plate 4 are far away from One side of the corresponding wing root is rotatably connected with the upper surface of the support assembly, and a slide plate 5 is slidably arranged at the bottom of the support assembly, and the sliding direction of the support assembly on the slide plate 5 is parallel to the flying direction of the wing. On the slide plate 5 and on one side of the moving direction of the support assembly, a chute 6 is provided, and the chute 6 includes a positioning section 7, a steering section 8, an oblique push section 9 and a limiting section that are sequentially connected in an arc and have uniform widths and dimensions. Section 10, the extension direction of the positioning section 7 is para...

Embodiment 2

[0072] This embodiment is an implementation description of the sliding connection between the support assembly and the slide plate 5 .

[0073] Such as Figure 1-Figure 7 As shown, a wing mechanism of the present invention is provided with a strip-shaped through-hole 17 on the slide plate 5, and the long side of the cross-section of the strip-shaped through-hole 17 is parallel to the flying direction of the wing;

[0074] The support assembly includes a base assembly and a hinge shaft 12 connected in sequence, and the base assembly includes a base plate 13, a positioning plate 14 and several screws 15, and the base plate 13 and the positioning plate 14 are all parallel to the slide plate 5, and are located on the slide plate respectively. 5 below and above, one end of the hinge shaft 12 is connected with the bottom plate 13, and the other end of the hinge shaft 12 passes through the strip-shaped through hole 17 and the positioning plate 14 successively, and is connected with t...

Embodiment 3

[0079] This embodiment is an implementation description of the hinge between the support assembly and the wing.

[0080] Such as Figure 1-Figure 7 As shown, a wing mechanism of the present invention also includes a hook-shaped cylindrical helical compression spring 24, a right through hole 18 cooperating with the hinge shaft 12 is provided on the right plate 2, and a right through hole 18 matched with the hinge shaft 12 is provided on the upper surface of the right plate 2. The right annular groove 20 coaxial with the right through hole 18 is provided with a right locking groove 22 communicating with the right annular groove 20 on the upper surface of the right plate 2 near the side of the right wing 1, and the right plate 2 passes through the right through hole 18 is sleeved on the hinge shaft 12;

[0081] The left plate 4 is provided with a left through hole 19 cooperating with the hinge shaft 12, and the lower surface of the left plate 4 is provided with a left annular groo...

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Abstract

The invention discloses a wing mechanism, an emitter and a method for shortening the axial length of the wing mechanism, the wing mechanism comprise a supporting assembly, a right plate and a left plate, one sides of the right plate and left plate, away from the corresponding wing roots are both rotatably connected with the upper surface of the supporting assembly, a sliding plate is slidably arranged at the bottom of the supporting assembly, a chute is arranged on the sliding plate, and the chute comprises a positioning section, a steering section, an inclined pushing section and a limiting section; two chutes are symmetrical along the sliding direction of the supporting assembly; one sides of the lower surfaces of the right plate and left plate, close to the corresponding wing roots, arerespectively provided with a guide shaft, and the bottom ends of the guide shafts are respectively inserted into a chute; when the right wing and the left wing are unfolded, the bottom ends of the guide shafts are positioned in a positioning section and is tangent to a groove wall on the positioning section, close to the tail, and two groove walls parallel to the moving direction of the supporting assembly. According to the invention, the whole length of the wing mechanism is shortened, so that a shorter launching barrel can be adopted, and the convenience for a user to use the wing mechanismis improved.

Description

technical field [0001] The invention relates to the field of aviation, in particular to a wing mechanism, a launcher and a method for shortening the axial length thereof. Background technique [0002] Aviation is a complex and strategic human activity. Aviation refers to the flight activities of aircraft in the earth's atmosphere (air space), as well as many related fields such as scientific research and education, industrial manufacturing, public transportation, aviation sports, national defense and military affairs, and government management. Through the use of air space and aircraft (aircraft), aviation activities can be subdivided into many independent industries and fields, such as aviation manufacturing, civil aviation and so on. [0003] Aircraft is an instrumental flying object that is manufactured by humans, can fly off the ground, fly in space and is controlled by humans in the atmosphere or in the space outside the atmosphere (space). The wing is one of the impo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C3/56F42B10/14
CPCF42B10/14B64C3/56
Inventor 唐冰李奇权刘以建
Owner 成都云鼎智控科技有限公司
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