Deepwater installation device for cylindrical foundation

The utility model relates to a deepwater installation device of a cylindrical foundation. The deepwater installation device of the cylindrical foundation comprises a continuous oil pipe, an adapter substitute, a release device and the cylindrical foundation, wherein the lower end of the coiled tubin...

Full description

Saved in:
Bibliographic Details
Main Authors KAN CHANGBIN, TAO SHILIN, MA DING, YU XIAOCONG, YANG YANXIN
Format Patent
LanguageChinese
English
Published 15.07.2022
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
Online AccessGet full text

Cover

More Information
Summary:The utility model relates to a deepwater installation device of a cylindrical foundation. The deepwater installation device of the cylindrical foundation comprises a continuous oil pipe, an adapter substitute, a release device and the cylindrical foundation, wherein the lower end of the coiled tubing is connected into the adapter from top to bottom, the upper end of the coiled tubing is connected with a high-pressure air source, the releaser is arranged above the cylindrical foundation, a guide hole is formed in the cylindrical foundation, and the upper end of the guide hole penetrates through the upper end face of the cylindrical foundation from bottom to top and extends into the releaser. The lower end of the conversion joint is connected into the release and is in close contact with the upper port of the guide hole; according to the device, high-pressure air is injected into the cylindrical foundation through the high-pressure air source, buoyancy borne by the cylindrical foundation is adjusted by controll
Bibliography:Application Number: CN202122561944U