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A platform for research: civil engineering, architecture and urbanism
Jacket foundation connection node structure and jacket foundation construction method
The invention belongs to the technical field of offshore wind power generation, and discloses a jacket foundation connection node structure and a jacket foundation construction method. The jacket foundation connecting node structure comprises a lining pipe, an outer sleeve, a first connecting mechanism and a second connecting mechanism, wherein the lining pipe is used for being connected with an upper jacket; the outer sleeve is used for being connected with a lower jacket, and the lining pipe is inserted into the outer sleeve. The first connecting mechanism comprises a mounting seat and a bolt, the mounting seat is fixedly connected to the lining pipe, and a slot matched with the bolt is formed in the outer sleeve; the second connecting mechanism comprises a clamping block and a driving part which are connected with each other, the clamping block and the mounting base are arranged on the lining pipe at an interval, a baffle is arranged on the inner wall of the outer sleeve, the clamping block abuts against the baffle, and the baffle abuts against the outer wall of the lining pipe; the driving piece can drive the clamping block to be disengaged from the baffle. According to the jacket foundation construction method, the lining pipe and the outer sleeve can be quickly connected and are convenient to disassemble, and the repeated utilization rate of the jacket foundation is increased.
本发明属于海上风力发电技术领域，公开了一种导管架基础连接节点结构及导管架基础施工方法。该导管架基础连接节点结构包括内衬管、外套管、第一连接机构以及第二连接机构，内衬管用于与上部导管架连接；外套管用于与下部导管架连接，内衬管插设在外套管中；第一连接机构包括安装座和插销，安装座固定连接在内衬管上，外套管上开设有与插销匹配的插槽；第二连接机构包括相连接的卡块和驱动件，卡块与安装座在内衬管上间隔设置，外套管的内壁上设置有挡板，卡块抵接在挡板上，挡板与内衬管的外壁抵接；驱动件能够驱动卡块脱离与挡板的接触。该导管架基础施工方法能够将内衬管和外套管快速连接，且便于拆卸，提高了导管架基础的重复利用率。
Jacket foundation connection node structure and jacket foundation construction method
The invention belongs to the technical field of offshore wind power generation, and discloses a jacket foundation connection node structure and a jacket foundation construction method. The jacket foundation connecting node structure comprises a lining pipe, an outer sleeve, a first connecting mechanism and a second connecting mechanism, wherein the lining pipe is used for being connected with an upper jacket; the outer sleeve is used for being connected with a lower jacket, and the lining pipe is inserted into the outer sleeve. The first connecting mechanism comprises a mounting seat and a bolt, the mounting seat is fixedly connected to the lining pipe, and a slot matched with the bolt is formed in the outer sleeve; the second connecting mechanism comprises a clamping block and a driving part which are connected with each other, the clamping block and the mounting base are arranged on the lining pipe at an interval, a baffle is arranged on the inner wall of the outer sleeve, the clamping block abuts against the baffle, and the baffle abuts against the outer wall of the lining pipe; the driving piece can drive the clamping block to be disengaged from the baffle. According to the jacket foundation construction method, the lining pipe and the outer sleeve can be quickly connected and are convenient to disassemble, and the repeated utilization rate of the jacket foundation is increased.
本发明属于海上风力发电技术领域，公开了一种导管架基础连接节点结构及导管架基础施工方法。该导管架基础连接节点结构包括内衬管、外套管、第一连接机构以及第二连接机构，内衬管用于与上部导管架连接；外套管用于与下部导管架连接，内衬管插设在外套管中；第一连接机构包括安装座和插销，安装座固定连接在内衬管上，外套管上开设有与插销匹配的插槽；第二连接机构包括相连接的卡块和驱动件，卡块与安装座在内衬管上间隔设置，外套管的内壁上设置有挡板，卡块抵接在挡板上，挡板与内衬管的外壁抵接；驱动件能够驱动卡块脱离与挡板的接触。该导管架基础施工方法能够将内衬管和外套管快速连接，且便于拆卸，提高了导管架基础的重复利用率。
Jacket foundation connection node structure and jacket foundation construction method
导管架基础连接节点结构及导管架基础施工方法
ZHANG RONGSHENG (author) / CAI CHUANGBIN (author) / PANG ZENGQIANG (author) / ZHANG XU (author) / YANG WENTAO (author) / FAN YIBO (author) / LIU QINGGUO (author) / YE YINGMING (author) / PENG XIAOFEI (author)
2024-12-27
Patent
Electronic Resource
Chinese
Jacket foundation and jacket foundation construction method
| European Patent Office | 2024
| European Patent Office | 2022
| European Patent Office | 2021