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Support for testing driving performance of solar wing hinge line

A technology of driving characteristics and hinge lines, which is applied in the direction of pipeline support, machine platform/support, supporting machine, etc.

Inactive Publication Date: 2013-09-04
LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no special bracket for testing the driving characteristics of the solar wing hinge line

Method used

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  • Support for testing driving performance of solar wing hinge line
  • Support for testing driving performance of solar wing hinge line
  • Support for testing driving performance of solar wing hinge line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Inter-board hinge + cable I16 installation

[0021] Such as image 3 As shown, one end of the two inter-panel hinges 15 is installed on the inter-panel hinge fixing block 3 of the rotating bracket 6, and the other end is installed on the inter-panel hinge mounting seat 9 of the fixed bracket 13. After installation, the fixed bracket 13 is passed through The fixed bracket mounting base 12 is fixed on the fixing base of the column assembly; one end of the hinges of different sizes is installed on the inter-panel hinge mounting base 9 of the fixed bracket 13, and the other end is installed on the inter-panel hinge fixing block 3 of the rotating bracket 6, fixed The block 3 can move in the fixed block chute 4 to adjust the installation position of the hinge; the cables I16 are two sections of cables corresponding to the two inter-panel hinges 15 respectively, and one end of the two sections of cables is jointly installed on the cable clamp 14 of the rotating bracket 6 On, ...

Embodiment 2

[0023] Inter-board hinge + cable II17 installation

[0024] Such as Figure 4 As shown, one end of the two inter-panel hinges is installed on the inter-panel hinge fixing block 3 of the rotating bracket 6, and the other end is installed on the inter-panel hinge mounting seat 9 of the fixed bracket 13. After installation, the fixed bracket 13 is passed through the fixed The bracket mounting base 12 is fixed on the fixing base of the column assembly; one end of the hinges of different sizes is installed on the inter-panel hinge mounting base 9 of the fixed bracket 13, and the other end is installed on the inter-panel hinge fixed block 3 of the rotating bracket 6, and the fixed block 3. It can move in the fixed block chute 4 to adjust the installation position of the hinge; the cables II are the second section of cables corresponding to the two inter-panel hinges, and one end of the cable II17 is respectively installed on the inter-panel cables of the rotating bracket 6 for fixin...

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PUM

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Abstract

The invention provides a support for testing the driving performance of a solar wing hinge line. The support comprises a rotating support and a fixed support. The rotating support and the fixed support are both vertical bars, the rotating support is provided with a whole body fixing block sliding groove, the upper end and the lower end of the rotating support are connected with a hinge fixing seat, and the hinge fixing seat is in sliding connection with the rotating support. The hinge fixing seat is connected with a hinge, and the fixed support and the rotating support are connected through the hinge. According to the support for testing the driving performance of the solar wing hinge line, tested pieces such as hinges and cables with different specifications can be mounted, accurate and reliable testing data such as driving moments, frictional resisting moments and rigidity can be obtained, and the reliability and the development level of space application equipment are improved.

Description

technical field [0001] The invention relates to a bracket for testing the driving characteristics of a solar wing hinge line, which belongs to the technical field of space application equipment. Background technique [0002] In order to ensure the reliable deployment of the solar wing in orbit, and to limit the impact load at the end of its deployment within an acceptable range, the solar wing hinge line drive characteristic testing equipment is used for testing. [0003] The bracket for the driving characteristics of the solar wing hinge line is used for the testing equipment of the driving characteristics of the solar wing hinge line. Stiffness and other test data to improve the reliability and development level of space application equipment. At present, there is no dedicated bracket for testing the linear drive characteristics of the solar wing hinge. Contents of the invention [0004] The purpose of the present invention is to solve the deficiencies of the prior art...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/06F16L3/06
Inventor 翟少雄王举周晖李忠梅谭立王长胜吴跃民张腾飞
Owner LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH