一种装配式水底线缆M型存储系统及敷设方法

The prefabricated underwater cable M-type storage system utilizes the M-type frame and airbag buoyancy to bring the cable to the water surface for repair, solving the problem of easy damage to submarine cables and achieving the effects of simplified maintenance and reduced cable waste.

CN116073289BActive Publication Date: 2026-07-17POWERCHINA SEPCO1 ELECTRIC POWER CONSTR CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
POWERCHINA SEPCO1 ELECTRIC POWER CONSTR CO LTD
Filing Date
2022-12-19
Publication Date
2026-07-17

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Abstract

本发明提供了一种装配式水底线缆M型存储系统及敷设方法，属于水底线缆敷设技术领域，包括：存储装置、充气装置和气囊，存储装置内安装充气装置，气囊安装在水底线缆的外表面，存储装置用于存储设定长度的水底线缆，充气装置用于对水底线缆上的气囊充气，气囊用于通过浮力带动水底电缆升至水面；M型存储系统本身的重力可加强线缆在水底的固定，同时该装置设置的疏水孔，可使水流顺利流通，避免水浪拍击造成装置翻倒；在线缆局部受到破坏后，可拆除部分线缆存储装置，将线缆直线型布置，存储的线缆释放，将线缆的损坏部分截断后，两侧释放的线缆长度可使线缆两端直接对接，不需连接新线缆，从而减少工期，降低费用。
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