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A platform for research: civil engineering, architecture and urbanism
Offshore wind power suction pile and jacket splicing auxiliary device and splicing method
The invention relates to an offshore wind power suction pile and jacket splicing auxiliary device and splicing method, the offshore wind power suction pile and jacket splicing auxiliary device comprises a jacket and a plurality of suction piles, and the jacket is provided with a plurality of main legs in one-to-one correspondence with the suction piles in position. An assembly auxiliary device is arranged on each jacket main leg and the corresponding suction pile, and comprises a vertical guide pipe fixedly connected to the upper end of the suction pile, a guide piece fixedly connected to the main leg and allowing the vertical guide pipe to penetrate from bottom to top, and a traction rope. One end of the traction rope penetrates through the vertical guide pipe and the guide piece from bottom to top and then is fixedly connected to the guide piece. The splicing auxiliary device is reasonable in design and convenient to use, the jacket main leg is accurately and rapidly placed on the suction pile mounting position through two-stage traction guide control, manual operation is greatly reduced, the overall splicing time is shortened, meanwhile, the high-altitude operation of personnel on the top cover of the suction pile is reduced, safety is improved, and the production efficiency is improved. The assembly precision is greatly improved.
本发明涉及一种海上风电吸力桩与导管架拼装辅助装置及拼装方法，包括导管架和多个吸力桩，所述导管架具有多个与吸力桩位置一一对应的主腿；每个导管架主腿和对应吸力桩上均设置有拼装辅助装置，所述拼装辅助装置包括固定连接于吸力桩上端的竖向导管、固定连接于主腿上可供竖向导管自下而上穿过的导向件以及牵引绳，所述牵引绳一端自下而上穿过竖向导管和导向件后固定连接于导向件上。本发明拼装辅助装置设计合理，使用方便，通过两级牵引导向控制，实现导管架主腿精准、快速的放置在吸力桩安装位上，极大地减少了人工操作，且减少了整体拼装的时间，同时减少了人员在吸力桩顶盖上高空作业，提高了安全性，并且极大地提高了拼装的精度。
Offshore wind power suction pile and jacket splicing auxiliary device and splicing method
The invention relates to an offshore wind power suction pile and jacket splicing auxiliary device and splicing method, the offshore wind power suction pile and jacket splicing auxiliary device comprises a jacket and a plurality of suction piles, and the jacket is provided with a plurality of main legs in one-to-one correspondence with the suction piles in position. An assembly auxiliary device is arranged on each jacket main leg and the corresponding suction pile, and comprises a vertical guide pipe fixedly connected to the upper end of the suction pile, a guide piece fixedly connected to the main leg and allowing the vertical guide pipe to penetrate from bottom to top, and a traction rope. One end of the traction rope penetrates through the vertical guide pipe and the guide piece from bottom to top and then is fixedly connected to the guide piece. The splicing auxiliary device is reasonable in design and convenient to use, the jacket main leg is accurately and rapidly placed on the suction pile mounting position through two-stage traction guide control, manual operation is greatly reduced, the overall splicing time is shortened, meanwhile, the high-altitude operation of personnel on the top cover of the suction pile is reduced, safety is improved, and the production efficiency is improved. The assembly precision is greatly improved.
本发明涉及一种海上风电吸力桩与导管架拼装辅助装置及拼装方法，包括导管架和多个吸力桩，所述导管架具有多个与吸力桩位置一一对应的主腿；每个导管架主腿和对应吸力桩上均设置有拼装辅助装置，所述拼装辅助装置包括固定连接于吸力桩上端的竖向导管、固定连接于主腿上可供竖向导管自下而上穿过的导向件以及牵引绳，所述牵引绳一端自下而上穿过竖向导管和导向件后固定连接于导向件上。本发明拼装辅助装置设计合理，使用方便，通过两级牵引导向控制，实现导管架主腿精准、快速的放置在吸力桩安装位上，极大地减少了人工操作，且减少了整体拼装的时间，同时减少了人员在吸力桩顶盖上高空作业，提高了安全性，并且极大地提高了拼装的精度。
Offshore wind power suction pile and jacket splicing auxiliary device and splicing method
一种海上风电吸力桩与导管架拼装辅助装置及拼装方法
XIONG WENLIANG (author) / LIU WEI (author) / SONG QIMING (author) / YOU XIANHUI (author) / SONG XU (author) / CHEN QUANJIANG (author) / CHEN XIANG (author)
2021-08-31
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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