A high-performance ultra-flexible transmission line for aerospace

An aerospace and high-performance technology, applied in the field of transmission lines, can solve problems such as difficult handling of winding bobbins, and achieve the effects of saving stranding time, reducing labor intensity, and improving stranding efficiency

Active Publication Date: 2022-03-01
ANHUI HUAYU CABLE GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] (1) How to move the winding bobbin by setting the lifting plate and the telescopic hydraulic rod, and use the telescopic hydraulic rod to drive the lifting plate to move up or down, so as to handle the winding bobbin, which solves the problem that the twisting device in the prior art is difficult to carry the bobbin bobbin The problem;

Method used

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  • A high-performance ultra-flexible transmission line for aerospace
  • A high-performance ultra-flexible transmission line for aerospace
  • A high-performance ultra-flexible transmission line for aerospace

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Embodiment Construction

[0037] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0038] see Figure 1-7 As shown, a high-performance ultra-flexible transmission line for aerospace, including a conductor 101, an inner insulating layer 102 and an outer insulating layer 103, the outer side of the conductor 101 is covered with an inner insulating layer 102 and an outer insulating layer 103 in turn, and the The conductor 101 is formed by twisting several strands of silver-plated annealed copper wires;

[0039] The silver-plated annealed copper fine wire stranding method of the high-performance ultra-flexibl...

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Abstract

The invention discloses a high-performance ultra-flexible transmission line for aerospace, which comprises a conductor, an inner insulating layer and an outer insulating layer. It is made of twisted silver soft copper thin wires. The twisting device of the high-performance ultra-flexible transmission line for aerospace includes a chassis and a lifting plate. By setting the lifting plate and the telescopic hydraulic rod, the telescopic hydraulic rod is used to drive the lifting plate up or down. Movement, so as to carry the winding bobbin, reduce the labor intensity of manual handling, save the twisting time, and improve the efficiency of twisting, by setting the torsion spring and the thread take-up lever, and rotating between the thread take-up levers arranged in parallel Install the take-up wheel to control the tension of the silver-plated annealed copper wire, avoid the phenomenon of knotting or breaking the wire caused by the inconsistent pay-off speed of the pay-off wheel, improve the quality of the twisted wire, and the setting of the cycloid block can make the conductor evenly arranged. Clothed on the surface of the bobbin to enhance the aesthetics.

Description

technical field [0001] The invention relates to a transmission line, in particular to a high-performance ultra-flexible transmission line for aerospace. Background technique [0002] The high-performance ultra-flexible transmission line is insulated with irradiated cross-linked ethylene tetrafluoroethylene copolymer, and the high-strand silver-plated copper conductor is used as the conductor, so that the transmission line has small outer diameter, light weight, flame retardancy, aging resistance, high mechanical strength, and chemical resistance. Erosion and softness, easy to use and other characteristics, can well meet the space and weight requirements of aviation and airborne equipment, and provide safe and reliable mechanical and chemical properties. [0003] The stranding of multiple strands of silver-plated copper conductors to form a conductor needs to be achieved using a stranding machine, which can be widely used in various soft / hard conductor wires (copper wire, ena...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01B13/02H01B13/00
CPCH01B13/0207H01B13/0003
Inventor 水利飞叶宇王迪刘炜吴昊张传明沈棋肖尚兵
Owner ANHUI HUAYU CABLE GRP
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