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A servo system control cable assembly

A technology for controlling cables and servo systems, applied in electrical components, communication cables, cables, etc., can solve problems such as difficulty in ensuring the tightness of the servo system, and achieve the effect of the reliability of the connection structure

Active Publication Date: 2014-01-08
中国航天科技集团公司第一研究院第十八研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It also occurs many times during the production process, and it is difficult to ensure the sealing performance of the servo system against the humidity environment

Method used

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  • A servo system control cable assembly
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  • A servo system control cable assembly

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Experimental program
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Effect test

Embodiment Construction

[0016] The servo system control cable assembly of the present invention will be further described below with reference to the drawings and specific embodiments.

[0017] As shown in FIG. 1, the servo system control cable assembly of the present invention mainly includes a high temperature wire 1, an outer layer heat shrinkable tube

[0018] As shown in Figure 3, the heat-shrinkable bifurcated cable assembly is a high-temperature wire from the inside to the outside, a white soft inner layer heat-shrinkable

[0019] High temperature cable wires-electrical connection with electrical components of the control socket and product.

[0020] Inner layer heat shrink tube-high temperature heat shrink is used to fasten the cable bundle and prevent the wave shield from breaking the cable. Optional anti

[0021] Anti-wave sleeve-used for cable shielding, high reliability to achieve continuous shielding.

[0022] Outer layer heat shrink tube-used for heat shrink fastening, high temperature environmen...

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PUM

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Abstract

The invention provides a servo system control cable assembly, the three ends of the heat-shrinkable bifurcated cable are respectively connected to the control socket, and the heat-shrinkable bifurcated cable assembly is sequentially composed of high temperature wire, inner layer Heat-shrinkable tube, wave-proof sleeve and outer heat-shrinkable tube; Y-shaped molded shrink sleeves are sheathed outside the bifurcation of heat-shrinkable bifurcated cables; wave-proof sleeves are placed at each end of heat-shrinkable bifurcated cables And the outside of the control socket is covered with a straight mold shrink sleeve. The servo system control cable assembly described in the present invention not only has a reliable connection structure, but also has continuous shielding; the binding protection of the control cable bundle is realized through three layers of heat shrinkage protection, and the effectiveness and safety of the connection are guaranteed through the circumferential fastening of the titanium nickel ring. Continuity of shielding, tight stress protection at cable ends and bifurcations through straight and Y-shaped molded shrink sleeves.

Description

A servo system control cable assembly technical field [0001] The present invention relates to a servo system control cable assembly, in particular to a continuous shielding, high reliability, oil resistance High temperature, servo system control cable assembly used to realize electrical command signal transmission between servo system and control system. Background technique [0002] The servo system is the actuator of the control system, which controls the engine nozzle or rudder load according to the control system command signal Carry out thrust vector control or aerodynamic torque control to achieve weapon attitude control. And the control cable assembly is implemented as The key link of the electrical command signal transmission between the servo system and the control system is to adapt to the severe mechanical loop of the weapon model. Environment, electromagnetic environment and high-temperature environment conditions, its resistance to mechanical environment condition...

Claims

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Application Information

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IPC IPC(8): H01B11/00H01R4/72
Inventor 郑继贵王春明
Owner 中国航天科技集团公司第一研究院第十八研究所
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