A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Offshore drilling operation device
The invention relates to the field of offshore drilling operation devices, in particular to an offshore drilling operation device. The offshore drilling operation device comprises a base, a truss anda platform which are sequentially arranged from bottom to top, the base is fixed to a seabed, the truss comprises a standard section, an inner sleeve section and an outer sleeve section which are arranged from bottom to top, and the inner sleeve section is slidably connected with the outer sleeve section, so that the height of the platform is adjusted along with fluctuation of seawater; a rightingguiding device is further arranged outside the outer sleeve section, installed on the side face of a ship and used for righting the platform when wind waves on a sea are large; and the base and the standard section, the standard section and the inner sleeve section as well as the outer sleeve section and the platform are connected through fixing devices correspondingly. The offshore drilling operation device has the effects that the capacity of the whole drilling operation device for overcoming the influence of sea conditions is improved, and therefore refinement of offshore drilling operation is achieved.
本申请涉及一种海上钻探作业装置，涉及海上钻探作业装置的领域，其包括自下而上依次设置的底座、桁架和平台，所述底座固定于海底，所述桁架包括自下而上设置的标准节、内套节和外套节，所述内套节与外套节滑动连接，以使所述平台的高度随海水的涨落而调节；所述外套节外还设有扶正导向装置，所述扶正导向装置安装于船舶的侧面，用于在海上风浪较大时扶正所述平台；所述底座与标准节间、所述标准节与内套节间及外套节与平台间均通过固定装置进行连接。本申请具有提升整个钻探作业装置克服海况影响的能力、从而实现海上钻探作业的“精细化”的效果。
Offshore drilling operation device
The invention relates to the field of offshore drilling operation devices, in particular to an offshore drilling operation device. The offshore drilling operation device comprises a base, a truss anda platform which are sequentially arranged from bottom to top, the base is fixed to a seabed, the truss comprises a standard section, an inner sleeve section and an outer sleeve section which are arranged from bottom to top, and the inner sleeve section is slidably connected with the outer sleeve section, so that the height of the platform is adjusted along with fluctuation of seawater; a rightingguiding device is further arranged outside the outer sleeve section, installed on the side face of a ship and used for righting the platform when wind waves on a sea are large; and the base and the standard section, the standard section and the inner sleeve section as well as the outer sleeve section and the platform are connected through fixing devices correspondingly. The offshore drilling operation device has the effects that the capacity of the whole drilling operation device for overcoming the influence of sea conditions is improved, and therefore refinement of offshore drilling operation is achieved.
本申请涉及一种海上钻探作业装置，涉及海上钻探作业装置的领域，其包括自下而上依次设置的底座、桁架和平台，所述底座固定于海底，所述桁架包括自下而上设置的标准节、内套节和外套节，所述内套节与外套节滑动连接，以使所述平台的高度随海水的涨落而调节；所述外套节外还设有扶正导向装置，所述扶正导向装置安装于船舶的侧面，用于在海上风浪较大时扶正所述平台；所述底座与标准节间、所述标准节与内套节间及外套节与平台间均通过固定装置进行连接。本申请具有提升整个钻探作业装置克服海况影响的能力、从而实现海上钻探作业的“精细化”的效果。
Offshore drilling operation device
一种海上钻探作业装置
GAO CHANGLING (author) / LI YOULONG (author) / SHEN ZHONGYAN (author) / LIU WENCHAO (author) / DING JIAHONG (author) / ZHOU YONG (author)
2020-12-08
Patent
Electronic Resource
Chinese