A short meter, large gauge submarine cable land transport carrying bracket

By designing a land transport support bracket suitable for short-meter, large-specification submarine cables, and adopting an L-shaped structure and an electronically controlled adjustment device, the problems of high operational difficulty and limited support limitations in land transport of submarine cables have been solved, thereby improving the stability and applicability of submarine cables and simplifying the transportation process.

CN117566540BActive Publication Date: 2026-06-26FAR EAST SUBMARINE CABLE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
FAR EAST SUBMARINE CABLE CO LTD
Filing Date
2023-12-20
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

In existing technologies, the land transportation of short-length submarine cables faces challenges such as high operational difficulty and limited availability of transport support systems.

Method used

A short-meter, large-specification submarine cable land transport support bracket was designed. It adopts an L-shaped bottom support frame and an inclined assembly support frame, combined with an electrically controlled translation screw and a lateral adjustment guide rail to realize the lateral and oblique adjustment of the submarine cable. It is equipped with an electrically controlled top extension limit rod and a pressure sensor controller to ensure the stability and applicability of the submarine cable.

Benefits of technology

By employing a triangular structure design and an electronically controlled adjustment device, the coiling area and stability of the submarine cable are improved. This design has a wide range of applications, meets the bending radius requirements of large-diameter submarine cables, simplifies the transportation process, avoids oversized and overheight cables, and reduces the requirements for transport vehicles.

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Abstract

The present application relates to the technical field of submarine cable transportation, and particularly relates to a short-meter and large-specification submarine cable land transportation bearing bracket, which comprises a main frame, wherein the main frame comprises a bottom support frame in an L-shaped structure and a plurality of obliquely arranged assembly support frames installed on the left side of the upper end of the bottom support frame. The short-meter and large-specification submarine cable land transportation bearing bracket is designed in a triangular structure, and the submarine cable is coiled on the inclined surface, so that the coiling area of the submarine cable is effectively increased while the width is kept unchanged. The position of the obliquely arranged assembly support frame is adjusted by an electric control translation screw rod in the lateral adjustment guide rail, so that the obliquely arranged assembly support frame can be horizontally adjusted according to submarine cables of different lengths, and the upper adjustment support frame can be obliquely adjusted, so that the application range of the whole bracket is greatly improved.
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