Clamping device convenient to dismount and mount of rolling supporting assembly

A technology of clamping device and rolling support, which is applied in the field of clamping and supporting devices for rotating guide rails, and the field of clamping devices for rolling support components. It can solve the problems that the clamping device cannot adapt to the tilting and offset of rotating guide rails, and achieve a stable position. Effect

Active Publication Date: 2018-01-12
SHANGHAI AEROSPACE SYST ENG INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a clamping device for a rolling support assembly that is easy to assemble and disassemble, which solves the technical problem that the existing clamping device cannot adapt to the tilting and offset of the rotary guide rail

Method used

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  • Clamping device convenient to dismount and mount of rolling supporting assembly
  • Clamping device convenient to dismount and mount of rolling supporting assembly
  • Clamping device convenient to dismount and mount of rolling supporting assembly

Examples

Experimental program
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Embodiment Construction

[0036] A specific embodiment will be described in detail below in conjunction with the accompanying drawings.

[0037] Please refer to figure 1 — Figure 4 , a clamping device for a rolling support assembly that is easy to disassemble, including a first clamping part 1, a second clamping part 2 and a bottom clamping part 3, the first clamping part 1 and the second clamping part 2 are located at On both sides of the bottom clamping part 3, the three clamping parts jointly clamp the rotating guide rail 9:

[0038] The first clamping part 1 includes a first clamping arm and a first bearing assembly 13, the first bearing assembly 13 is embedded in the first clamping arm and can rotate in the first clamping arm, the first bearing assembly 13 The bearing surface is in contact with the rotary guide rail 9. In this embodiment, the first clamping arm includes a first middle main arm 11, a first left clamping block and a first right clamping block 12, and the first left clamping bloc...

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PUM

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Abstract

The invention relates to a clamping device convenient to dismount and mount of a rolling supporting assembly. The clamping device comprises a first clamping part, a second clamping part and a bottom clamping part. The three clamping parts clamp a rotary guide rail jointly, specifically, the first clamping part comprises a first clamping arm and a first baring assembly which is embedded in the first clamping arm and can rotate in the first clamping arm, the bearing surface of the first bearing assembly makes contact with the rotary guide rail, the second clamping part comprises a second clamping arm and a second baring assembly which is embedded in the second clamping arm and can rotate in the second clamping arm, the bearing surface of the second bearing assembly makes contact with the rotary guide rail, the bottom clamping part comprises a bottom clamping arm and a bottom bearing assembly which is embedded in the bottom clamping arm and can rotate in the bottom clamping arm, and the bearing surface of the bottom bearing assembly makes contact with the rotary guide rail. The technical problem that an existing clamping device cannot adapt to toppling deviation of the rotary guide rail is solved.

Description

technical field [0001] The invention relates to a device for clamping and supporting a rotating guide rail used in a sun-orientation device of a space station, in particular to a clamping device for a rolling support assembly that is easy to assemble and disassemble. Background technique [0002] The slewing support mechanism is used in the sun orientation device of the space station. It includes a rolling support assembly and a rotating guide rail. The rolling support assembly is used to clamp and support the rotating guide rail to ensure the continuous and stable rotation of the solar wing. In the rolling support assembly, the clamping device, as the most important part of the rolling support assembly, is used to clamp the rotating guide rail. The existing rolling support assembly consists of two parts, the installation base and the clamping device. The rolling support assembly is composed of the installation base and the clamping part. However, in the prior art, after the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64G1/44
Inventor 周墨渊黄大兴杨德财马志飞马超钱志源王治易甘克力
Owner SHANGHAI AEROSPACE SYST ENG INST
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