The invention relates to a ship liquid tank liquid oscillation device which comprises triangular oscillation suppression devices, a plane oscillation suppression device and a single damping pulley, and the two triangular oscillation suppression devices are connected through the plane oscillation suppression device and float on the surface of the liquid level. The two sides of the damping device are connected to the structural cabin wall of a ship liquid cabin and a liquid cabin supporting column through the single damping pulleys to form the liquid oscillation device, and the liquid oscillation device can change along with the height change of the liquid level through the single damping pulleys on the two sides and cover the liquid level all the time. The device slides through the pulleys, is not directly welded with a ship body structure and does not participate in the strength of the ship body structure; except the buoyancy block, the other structures are provided with lightening holes, so that liquid circulation is facilitated, and the cabin capacity is not occupied; the device is made of a steel structure and is low in cost and light in weight.
本发明涉及一种船舶液舱液体制荡装置,包括三角制荡装置、平面制荡装置、单项阻尼滑轮,两个三角制荡装置通过平面制荡装置连接,并浮于液面表面,两侧分别通过单项阻尼滑轮连接在船舶液舱的结构舱壁和液舱支柱上组成液体制荡装置,液体制荡装置通过两侧的单项阻尼滑轮使其能够随液面高度变化而变化,并始终盖住液面。本装置通过滑轮滑动,不与船体结构直接焊接,不参与船体结构强度;除浮力块外,其余结构都设有减轻孔,方便液体流通,并不占据舱容;采用钢结构制成,成本低,重量轻。
Ship liquid tank liquid body oscillation device
一种船舶液舱液体制荡装置
2024-01-02
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Elastic sealing device between liquid cargo tank and ship body and ship
European Patent Office | 2023
|European Patent Office | 2024
|Supporting structure of liquid cargo tank and ship body and ship
European Patent Office | 2023
|Supporting structure of liquid cargo tank and ship body and ship
European Patent Office | 2023
|Supporting structure of liquid cargo tank and ship body and ship
European Patent Office | 2023
|