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Pile sinking guide frame system of deepwater mooring pile
The invention discloses a pile sinking guide frame system of a deepwater mooring pile, and relates to the technical field of offshore floating type wind power foundation construction equipment, the pile sinking guide frame system comprises an underwater guide frame and a suspension floating type suspension point, the underwater guide frame comprises a main body frame and suction buckets distributed at the bottoms of four corners of the main body frame, and a plurality of guide cylinders are uniformly arranged on the main body frame; and an anti-sinking plate is arranged below the main body frame. The suspension floating type lifting point comprises a hollow floating cylinder, an upper double-gun-barrel type main lifting point and a bottom four-lifting-lug type main lifting point. And the suspension floating type lifting point is connected with the main body frame through a mooring cable of the bottom four-lifting-lug type main lifting point, and is lifted above the underwater guide frame. Compared with the prior art, the device can realize accurate underwater hammering pile sinking position and vertical driving; the underwater guide frame and the ship machine are in place at a time, continuous construction of a set of mooring piles is achieved, and it is guaranteed that the pile distance is accurate.
本发明公开了深水系泊桩的沉桩导向架系统，涉及海上浮式风电基础施工设备技术领域，包括水下导向架和悬浮浮式吊点，水下导向架包括主体框架和分布于主体框架四个角底部的吸力桶，主体框架上均匀设置有多个导向筒，主体框架的下方设置有防沉板。悬浮浮式吊点包括中空式浮筒、上部双炮筒式主吊点和底部四吊耳式主吊点。悬浮浮式吊点通过底部四吊耳式主吊点的系泊缆与主体框架相连接，吊装于水下导向架的上方。相比于现有技术，本发明可以实现水下锤击沉桩位置准确，打入垂直；水下导向架和船机一次就位，实现一组系泊桩连续施工并保证桩间距准确。
Pile sinking guide frame system of deepwater mooring pile
The invention discloses a pile sinking guide frame system of a deepwater mooring pile, and relates to the technical field of offshore floating type wind power foundation construction equipment, the pile sinking guide frame system comprises an underwater guide frame and a suspension floating type suspension point, the underwater guide frame comprises a main body frame and suction buckets distributed at the bottoms of four corners of the main body frame, and a plurality of guide cylinders are uniformly arranged on the main body frame; and an anti-sinking plate is arranged below the main body frame. The suspension floating type lifting point comprises a hollow floating cylinder, an upper double-gun-barrel type main lifting point and a bottom four-lifting-lug type main lifting point. And the suspension floating type lifting point is connected with the main body frame through a mooring cable of the bottom four-lifting-lug type main lifting point, and is lifted above the underwater guide frame. Compared with the prior art, the device can realize accurate underwater hammering pile sinking position and vertical driving; the underwater guide frame and the ship machine are in place at a time, continuous construction of a set of mooring piles is achieved, and it is guaranteed that the pile distance is accurate.
本发明公开了深水系泊桩的沉桩导向架系统，涉及海上浮式风电基础施工设备技术领域，包括水下导向架和悬浮浮式吊点，水下导向架包括主体框架和分布于主体框架四个角底部的吸力桶，主体框架上均匀设置有多个导向筒，主体框架的下方设置有防沉板。悬浮浮式吊点包括中空式浮筒、上部双炮筒式主吊点和底部四吊耳式主吊点。悬浮浮式吊点通过底部四吊耳式主吊点的系泊缆与主体框架相连接，吊装于水下导向架的上方。相比于现有技术，本发明可以实现水下锤击沉桩位置准确，打入垂直；水下导向架和船机一次就位，实现一组系泊桩连续施工并保证桩间距准确。
Pile sinking guide frame system of deepwater mooring pile
深水系泊桩的沉桩导向架系统
GAO ZHIZHAO (author) / SUN JINGJUN (author) / YU LEI (author)
2023-03-28
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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