The invention discloses a new energy life raft for a ship, which comprises an upper floating tire, the upper floating tire is provided with an annular structure in an inflated state, the lower part of the upper floating tire is provided with an isolation protection layer, the lower part of the isolation protection layer is provided with a lower floating tire, the lower part of the lower floating tire is provided with a counterweight assembly, and the counterweight assembly is provided with a counterweight ring plate; a counterweight column is fixedly connected to the inner side face of the counterweight ring plate, an outer supporting ring is fixedly connected to the inner side face of the counterweight ring plate, an inner supporting ring is arranged on the inner side of the outer supporting ring, and one side face of the inner supporting ring is fixedly connected with the inner side face of the outer supporting ring through a spring piece; the inner supporting rings connected through the spring pieces can drive the inner supporting rings to generate displacement under the impact of wave flow in water, periodic shaking or vibration of the inner supporting rings in the water is facilitated, so that surrounding water is driven to form ripples, the ripples can interfere with light irradiated to the water, then nearby aquatic organisms can be far away from the life raft, and the life raft is prevented from being damaged. Therefore, the risk that some large aquatic organisms attack the life raft is reduced.
本发明公开了一种船舶用新能源救生筏,包括,上浮胎,上浮胎在充气状态下具有圆环状结构,上浮胎的下部设有隔离防护层,隔离防护层的下部设有下浮胎,下浮胎的下部设有配重组件,配重组件具有配重环板,配重环板的内侧面固定连接有配重柱,配重环板的内侧面固定连接有外支撑环,外支撑环的内侧设有内支撑环,内支撑环的一侧面通过弹簧件与外支撑环的内侧面固定连接;本发明通过弹簧件连接的内支撑环能够在水中波流的冲击下,带动其自身产生位移,有助于其在水中形成周期性的晃动或震动,以此来带动周围水体形成波纹,波纹会对照射到水体的光线产生干涉,进而能够使附近的水生生物远离救生筏,从而降低一些大型水生生物攻击救生筏的风险。
New energy life raft for ship
一种船舶用新能源救生筏
26.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen |