The invention discloses a load shedding device for a floating fan mooring line and an installation method of the load shedding device. The device comprises a buoy, a counterweight and a wing plate, the buoy and the counter weight are used for reducing the tension component of the anchoring line and play a role in damping and load shedding, and the wing plate is used for rotating the buoy and the counter weight and converting the tension of the anchoring line into non-collinear load, so that the impact effect of instantaneous load is relieved. The installation of the load shedding device comprises two parts, namely the assembly of the device and the hoisting connection of the device and the floating fan. The load shedding device is simple in structure and high in construction and installation efficiency, solves the design problems of overlarge load and overhigh cost of the anchoring line of the floating fan, is wide in applicability, efficient and reliable, and is beneficial to the development of large-scale and commercial offshore floating fans.
本发明公开了一种用于浮式风机锚泊线的减载装置及其安装方法。所述装置包括浮筒、配重及翼板;所述浮筒及配重用于减少锚泊线张力分量,并起到阻尼减载作用,所述翼板用于旋转浮筒和配重块,将锚泊线张力转换为非共线荷载,从而减缓瞬时荷载的冲击作用。该减载装置安装包括该装置本身的组装以及该装置与浮式风机的吊装连接两部分。本减载装置结构简单、建造及安装效率高,解决了浮式风机锚泊线荷载过大,成本过高的设计难题,适用性广,高效可靠,有利于大型化、商业化海上浮式风机的发展。
Load shedding device for floating fan mooring line and installation method of load shedding device
一种用于浮式风机锚泊线的减载装置及其安装方法
2023-08-22
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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