Dynamic submarine cable anchoring devices for offshore wind power transmission

• Main Authors: XU Xinxin, LI Yajing, CHEN Xinqun, ZHOU Lili, HU Yiming, DONG Mingzhi, WANG Wei, XUE Yangyang, TENG Huadeng, LIU Aihua, LIU Yunzhi, XU Yuan, YUAN Yanyan, CHEN Pengfei, NI Daojun, LIN Chengdi, ZHU Chao, LIU Junfeng, WANG Yibing, ZHAO Shilun, GAO Zhi
• Format: Patent
• Language: English
• Published: 03.10.2022
• Subjects: BLASTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; GENERATION; HEATING; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

The present utility model provides a dynamic submarine cable anchoring device for offshore wind power transmission, which comprises an anchoring base and an armoured steel wire clamping component, wherein a through hole for a submarine cable to pass through is arranged in the middle of the anchoring base, an annular boss is arranged on an upper side of the anchoring base, a first anti-slide groove is arranged at the top of the annular boss, the annular boss and the armoured steel wire clamping component are arranged in an outer cover, and the bottom of the outer cover is connected to the anchoring base, and the armoured steel wire clamping component comprises a middle pressure plate and an upper pressure plate, the middle pressure plate and the upper pressure plate are of an annular structure, and the middle pressure plate is arranged between the upper pressure plate and the annular boss, and the middle pressure plate and the upper pressure plate and the annular boss are connected by bolts. A second anti-slide groove is arranged at the top of the middle pressure plate. The utility model enables the armored steel wires of the submarine cable to have a stronger anti-slip ability after being pressed by providing an anti-slide groove structure of an annular boss and a pressure plate.