The invention relates to the technical field of ship installation, and discloses a shore installation method and device for a stern conveying hose, which can solve the problem of site limitation, consider the narrow space of an FPSO stern ship body, adopt a simple installation device and operate by means of land resources, and can also realize rapid and accurate installation when the space of the ship body is limited. Breakage of the stern conveying hose in the installation process is reduced to the maximum extent, in the connection process of the hoses, the front position, the middle position and the rear position are each provided with an installation trolley for supporting the hoses, bending damage to the hoses in the connection process is avoided, in addition, in the process that the stern conveying hose is recycled to a winch roller, a special guide pipe column is adopted, and the installation cost is reduced. The installation efficiency is improved, meanwhile, the installation reliability is better guaranteed, and by controlling the curvature radius of the inflection point of the stern conveying hose and the position of a hanging point, the stern conveying hose cannot be broken and broken at the inflection point due to improper angle control. And a pressure test is carried out, so that the connection reliability can be checked, and the connection quality is ensured.
本发明涉及船舶安装技术领域,公开了一种艉输软管岸上安装方法及其安装装置,能解决场地限制,考虑FPSO艉部船体空间狭小,采用简易安装装置,借助陆地资源操作,当船体空间限制,也可以实现快速、准确安装,本发明最大程度的减小艉输软管安装过程中的折损,各节软管在连接过程中,前中后三个位置各放置一辆安装小车支撑软管,避免了软管连接过程中的弯曲损坏,另外在艉输软管回收至绞车滚筒过程中,采用了专门的导管柱,提升安装效率的同时,更有利于保证安装的可靠性,且通过控制艉输软管拐点处的曲率半径,以及吊点的位置,使得艉输软管在拐点处不会因为角度控制不当而折损、折断。进行试压试验,可以检验连接的可靠性,保证了连接质量。
Shore mounting method and device for stern conveying hose
一种艉输软管岸上安装方法及其安装装置
2023-11-03
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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