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An aerospace stand-alone on-orbit easy-plug mechanism

An easy-to-plug, stand-alone technology, applied in space navigation equipment, space navigation equipment, space navigation aircraft, etc., can solve the problems of large guide device, complex locking device, and inapplicability, so as to facilitate accurate insertion and compensation Insufficient dexterity, the effect of solving the problems of easy plugging and locking

Active Publication Date: 2016-03-30
上海航天空间技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The space unit replaced by the U.S. "Railway Express" project uses a relatively large guide device, and the locking device is also relatively complicated, which is not suitable for smaller stand-alone equipment

Method used

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  • An aerospace stand-alone on-orbit easy-plug mechanism
  • An aerospace stand-alone on-orbit easy-plug mechanism
  • An aerospace stand-alone on-orbit easy-plug mechanism

Examples

Experimental program
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Embodiment Construction

[0020] The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0021] figure 1 Is the sectional view of the assembly to realize the present invention, such as figure 1 As shown, the aerospace stand-alone on-orbit easy-plug mechanism of the present invention includes:

[0022] The plug 3 with pins is installed on the bottom of the aerospace stand-alone machine 1;

[0023] The mushroom head 6 is arranged at the bottom of the aerospace stand-alone machine 1;

[0024] The installation platform 5 is provided with a plurality of mutually parallel interfaces, the interface includes a socket 4 and a mounting hole, and the socket 4 is used in conjunction with the plug 3;

[0025] The elastic holding device 2 is arranged in the installation hole, and the elastic holding device 2 is used in cooperation with the mushroom head.

[0026] The implementation process of the aerospace stand-alone on-orbit...

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PUM

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Abstract

The invention relates to a mechanism for an aerospace single machine product to meet the requirement for easy plugging of the aerospace single chip in maintenance. The mechanism includes: a plug which is with pins and is mounted at the bottom part of the aerospace single machine; a mushroom head, which is disposed at the bottom part of the aerospace single machine; a mounting bench, which is provided with a plurality of interfaces parallel to each other, and each interface includes a socket and a mounting hole wherein the mounting hole fits with the socket. and an elastic holding device, which is disposed in the mounting hole, and which fits with the mushroom head. With the mechanism for an aerospace single machine product to meet the requirement for easy plugging of the aerospace single chip in maintenance provided by the invention, difficult problems of alignment, unlocking and locking of the aerospace single machine in on track change are solved.

Description

technical field [0001] The invention relates to a mechanism for meeting the requirement of easy plugging and unplugging during on-orbit maintenance of an aerospace stand-alone product. Background technique [0002] Spacecraft on-orbit maintenance technology has been rising since the 1960s. According to the type of service body, it can be divided into two parts: manned on-orbit service and autonomous on-orbit service. Its research can basically be divided into the stage of manned on-orbit maintenance and the stage of autonomous on-orbit service. . [0003] On-orbit service uses astronauts to maintain the spacecraft. The design of the hatch is relatively easy. For example, the Hubble Space Telescope uses an ordinary door structure. When repairing, the astronauts can realize the hatch by pushing and pulling. opening and closing etc. Due to the disadvantages of manned on-orbit services such as high cost and high risk, independent on-orbit services have become an important deve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/629H01R13/639B64G1/66
Inventor 赵艳涛徐雄王远锋
Owner 上海航天空间技术有限公司
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