Rotary deep sea plug-in photoelectric composite connector

A photoelectric composite and rotary technology, applied in the direction of flexible/rotatable wire connectors, connection, optical waveguide coupling, etc., can solve the problems of complex operation of the connector, unstable dynamic process, poor sealing effect, etc., and achieve flexible High flexibility, easy to realize functions, and strong adaptability to working conditions

Active Publication Date: 2019-10-11
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Purpose of the invention: The present invention provides a rotary deep-sea plug-in photoelectric composite connector, which solves the problems of complex operation and high cost of the connector in the prior art, and at the same time solves the problem of unstable dynamic process and poor sealing effect The problem

Method used

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  • Rotary deep sea plug-in photoelectric composite connector
  • Rotary deep sea plug-in photoelectric composite connector
  • Rotary deep sea plug-in photoelectric composite connector

Examples

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Embodiment Construction

[0038] see Figure 1 to Figure 9 According to an embodiment of the present invention, the rotary deep-sea plug-in optoelectronic composite connector includes an adapted plug 1 and a socket 2 .

[0039] The plug 1 includes a plug housing whose front end is adapted to the socket 2 and whose tail end is provided with a reserved port matched with the photoelectric composite cable. The plug housing is provided with a plug water hole 112; the plug housing includes a plug housing 11 and The plug inner shell 12, the plug shell 11 and the plug inner shell 12 are provided with two-stage O-shaped sealing rings, and the plug inner shell 12 is provided with a plug elastic capsule body 13. In this embodiment, the plug elastic capsule body 13 adopts a capsule, The front end of the plug housing is provided with a plug web 14 connected to the plug inner shell 12, the tail end is provided with a plug tail plate 15, and the middle is provided with a plug pressure plate 17 for fixing the rubber bag...

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PUM

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Abstract

The invention discloses a rotary pluggable photoelectric combined connector used in deep sea. The connector includes a plug and a socket which are matched with each other, and the plug includes a plugshell body, a plug elastic capsule body, a plug web, a plug tail plate and a plurality of plug photoelectric insertion cores; the socket comprises a socket shell body, a socket elastic capsule body,a socket web, a socket tail plate, a plurality of socket photoelectric insertion cores and a movable cavity; the connector is also provided with rotary mechanisms capable of covering / uncovering channels cooperating with the socket photoelectric insertion cores and the plug photoelectric insertion cores, and a locking mechanism is arranged between the front end of the plug and the front end of thesocket. The rotary pluggable photoelectric combined connector can adapt to working environments different in depth, and is reliable in sealing, simple to operate and small in required strength for plugging and pulling.

Description

technical field [0001] The invention relates to the technical field of deep-sea optical fiber connectors and electrical connectors, in particular to a rotary deep-sea plug-in photoelectric composite connector. Background technique [0002] In the prior art, deep seawatertight connectors used in offshore oil and gas production, underwater construction machinery, deep sea scientific research, and operating equipment have uneven safety, stability, and reliability in deep sea operations. Accidents that cause equipment damage occur from time to time. Most of the existing deep-sea connectors are dry-plug connectors without pressure balance. It is difficult to achieve a good seal in deep sea. When the connector is updated or plugged in, it needs to be taken out above the sea level, which is complicated and expensive. The existing pressure-balanced deep-sea plug-in photoelectric composite connector has complex structure, unstable dynamic process and poor sealing effect. Contents ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B6/38H01R13/639H01R13/629H01R13/523H01R35/00
Inventor 韩权张艳陈海洋杨决宽陈云飞
Owner SOUTHEAST UNIV
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