The invention discloses a mooring buffering device which comprises a balancing weight connected to a mooring chain. The buoyancy tank is provided with a cavity for accommodating the balancing weight; the elastic device is arranged in the cavity and divides the cavity into a buffer energy absorption cavity, and the balancing weight is movably arranged in the buffer energy absorption cavity. The balancing weight slows down movement of the mooring chain by means of gravity, the balancing weight is arranged in the cavity of the buoyancy tank, the elastic devices are arranged at the two ends in the cavity of the buoyancy tank, when the balancing weight moves along with the mooring chain and impacts the elastic devices, the elastic devices generate elastic deformation, then motion energy is absorbed, external force borne by the mooring chain is greatly relieved, and the mooring chain is protected from collision. The stress of the mooring chain is reduced, the stress condition of the mooring chain is obviously improved, and therefore the service life of the mooring chain is obviously prolonged. The invention further discloses a mooring chain assembly with the mooring buffer device and a floating structure assembly.
本发明公开了一种系泊缓冲装置,包括:配重块,连接于系泊链上;浮箱,具有容纳配重块的腔体;弹性装置,设置于腔体内,且将腔体隔出缓冲吸能腔,配重块可移动的设置于缓冲吸能腔内。配重块依靠重力减缓了系泊链的运动,而配重块又设置在浮箱腔体内,且浮箱腔体内两端设置有弹性装置,当配重块随系泊链运动撞击到弹性装置时,弹性装置产生弹性变形,进而吸收运动能量,极大缓解系泊链的所遭受的外力,减小了系泊链的应力,显著改善系泊链的受力情况,从而明显提高了系泊链的使用寿命。本发明还公开了一种具有上述系泊缓冲装置的系泊链组件以及浮式结构组件。
Mooring buffer device, mooring chain assembly and floating structure assembly
一种系泊缓冲装置、系泊链组件及浮式结构组件
2023-03-31
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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