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Fixed-point constant-force connection breaking structure suitable for keeping spatial position fixed

A technology that maintains a fixed and spatial position. Applied in the field of deep space exploration, it can solve the problems of difficult preservation, large impact, high pollution, etc., and achieve the effect of not producing excess objects, improving safety, and strong adaptability to working conditions.

Active Publication Date: 2019-05-03
BEIJING SATELLITE MFG FACTORY
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The technical problem solved by the present invention is: to overcome the deficiencies of the prior art, to provide a fixed-point, fixed-force connection and breaking structure suitable for maintaining a fixed spatial position, and to overcome the large impact, high pollution, and difficulty in preservation of the traditional pyrotechnic compression release device The shortcomings of the simple and reliable position to maintain the fixed and release function

Method used

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  • Fixed-point constant-force connection breaking structure suitable for keeping spatial position fixed
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  • Fixed-point constant-force connection breaking structure suitable for keeping spatial position fixed

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Embodiment Construction

[0024] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] figure 1 It is a schematic diagram of a fixed-point fixed-force connection breaking structure suitable for maintaining a fixed spatial position provid...

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Abstract

The invention discloses a fixed-point constant-force connection breaking structure suitable for keeping a spatial position fixed. The structure comprises a thick-section rope and a thin-section rope,wherein the thick-section rope is connected with the thin-section rope. The structure overcomes the defects of large impact, high pollution and high storage difficulty of a traditional firework compaction release device and achieves simple and reliable functions of position fixation and release.

Description

technical field [0001] The invention belongs to the technical field of deep space exploration, and in particular relates to a fixed-point fixed-force connection breaking structure suitable for keeping a fixed space position. Background technique [0002] In space missions, in order to withstand the mechanical vibration during the launch and landing phases, it is necessary to compress the functional components on the starship to maintain their initial state and position, and to avoid vibration or disturbance affecting the stability of the functional components. Functional parts start working after unlocking. [0003] The traditional pyrotechnic compression release device has the disadvantages of large impact, high pollution, and difficult preservation. Contents of the invention [0004] The technical problem solved by the present invention is: to overcome the deficiencies of the prior art, to provide a fixed-point, fixed-force connection and breaking structure suitable for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D07B7/16
Inventor 高磊赵曾范洪涛刘丽贾闽涛姜生元赵琳娜
Owner BEIJING SATELLITE MFG FACTORY
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