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Integrated adapter

A technology of adapters and bodies, applied in the field of integrated adapters, can solve the problems that do not meet the requirements of economy, manufacturability, practicability and operability, unreasonable adapter structure design, and inability to meet the required performance, etc. problem, to achieve the effect of reliable limit, reliable fracture and split, and reliable support

Pending Publication Date: 2021-11-09
GUIZHOU AEROSPACE TIANMA ELECTRICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structural design of the adapter in the prior art is unreasonable, cannot well meet the required performance, and does not meet the requirements of economy, manufacturability, practicability and operability.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Such as figure 1 , figure 2 The shown integrated adapter includes an adapter body 1; the adapter body 1 is cylindrical, and a plurality of grooves are arranged on the adapter body 1, and the distribution direction of the grooves is parallel to the axial direction of the adapter body 1; There is a reinforcing rib parallel to the groove at the interval, and there is a flange structure on the reinforcing rib.

Embodiment 2

[0021] Based on Embodiment 1, the inner diameter of the inner wall of the adapter body 1 near the front end gradually decreases.

Embodiment 3

[0023] Based on Embodiment 1, a compression spring 5 is embedded in the inner wall of the adapter body 1 at the rear of the flange structure.

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PUM

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Abstract

The invention provides an integrated adapter. The integrated adapter comprises an adapter body, the adapter body is cylindrical, a plurality of grooves are distributed on the adapter body, and the distribution direction of the grooves is parallel to the axial direction of the adapter body; reinforcing ribs parallel to the grooves are arranged at the intervals of the grooves, and flange structures are arranged on the reinforcing ribs. It can be ensured that the adapter meets the use function; the adapter body is formed by foaming polyurethane foam through a mold, so that the lightweight design of the adapter is ensured; a pin hole does not need to be formed in the surface of the aircraft, so that the influence on the aircraft due to adaption to the adapter is avoided; the cambered surface of the adapter is matched with the semi-circular surface at the front end of the aircraft, so that reliable matching and supporting are ensured, the function of driving the adapter to move is met, and the structure and function integrated design is met; the adapter is provided with a weak area, so that the adapter can be reliably limited in the cylinder and can be reliably fractured and split.

Description

technical field [0001] The invention relates to an integrated adapter. Background technique [0002] As an important part of the aircraft launch device, the adapter is the connection and support device between the aircraft and the launch device. Its main function is to reduce the impact and vibration of the aircraft due to overload during the storage, lifting, transportation and launch of the aircraft. , which plays a guiding role when the aircraft is launched. In recent years, through continuous development, in order to adapt to different platforms, adapter materials have continued to progress. The materials used mainly include rubber (such as natural rubber, nitrile rubber, butyl rubber, ethylene propylene rubber, neoprene, etc.), Polyurethane elastomer, polyurethane foam and other materials or a mixture of the above materials. However, the structural design of the adapter in the prior art is unreasonable, cannot well meet the required performance, and does not meet the ...

Claims

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Application Information

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IPC IPC(8): B64F1/04
CPCB64F1/04
Inventor 何正钦冯超超屈亮马波孙洪吉张志轩
Owner GUIZHOU AEROSPACE TIANMA ELECTRICAL TECH
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