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Umbilical cable terminal connection

An umbilical cable terminal and connecting device technology, applied in cable joints and other directions, can solve problems such as uneven circumferential bearing, and achieve the effects of improving reliability, reducing the possibility of partial failure and improving uniformity.

Active Publication Date: 2015-11-18
QINGDAO HANHE CABLE DMAR MARINE EQUIP MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the existing umbilical cable terminal connection device with uneven circumferential load, the purpose of the present invention is to provide an umbilical cable terminal connection device that can easily ensure uniform circumferential load of the umbilical cable. The umbilical cable terminal connection The device has good circumferential load adjustment capacity

Method used

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Embodiment Construction

[0014] The present invention will be described in detail below in conjunction with the accompanying drawings, and the same reference numerals represent the same components.

[0015] figure 1 It is a three-dimensional sectional view of the umbilical cable terminal connection device provided by the present invention. Such as figure 1 As shown, the umbilical cable terminal connection device provided by the present invention includes a terminal flange 11, a plurality of wedge-shaped anchor blocks 13, a plurality of anchor block hooks 14 and an outer cylinder 15, wherein the terminal flange is formed by a cylinder and is arranged in a circle The flange plate on the cylinder is composed of a bearing ring in the center of the outer wall of the cylinder; N anchor block hooks 14 are evenly and regularly hung on the bearing ring along the circumferential direction; each wedge-shaped anchor block 13 is respectively arranged on the Between the cavity surrounded by the anchor block buckl...

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Abstract

The invention provides an umbilical cable terminal connecting device, and belongs to the field of umbilical cable technologies. The umbilical cable terminal connecting device comprises a terminal flange, a plurality of mutually independent wedge type anchor blocks, a plurality of mutually independent anchor block hanging fasteners and an outer barrel. A bearing ring is arranged in the center of the outer wall of the terminal flange in the radial direction, the anchor block hanging fasteners are evenly hung on the bearing ring, the wedge type anchor blocks are arranged in cavities defined by the anchor block hanging fasteners and the outer wall of the terminal flange, and the outer barrel is arranged outside the anchor block hanging fasteners. The umbilical cable terminal connecting device has good circumferential bearing adjusting capacity.

Description

technical field [0001] The invention relates to an umbilical cable terminal connection device, which belongs to the technical field of umbilical cables. Background technique [0002] Umbilical cables are widely used in the development and application of offshore oil and natural gas. At present, most of the umbilical cable terminal connection devices are integral. Failure of umbilical end connection. Therefore, it is necessary to improve this and invent an improved new umbilical cable terminal connection device. Contents of the invention [0003] In order to overcome the shortcomings of the existing umbilical cable terminal connection device with uneven circumferential load, the purpose of the present invention is to provide an umbilical cable terminal connection device that can easily ensure uniform circumferential load of the umbilical cable. The umbilical cable terminal connection The device has a good ability to adjust the circumferential load. [0004] In order to a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G15/18
Inventor 黄志明张大刚
Owner QINGDAO HANHE CABLE DMAR MARINE EQUIP MFG CO LTD