The supporting structure of the liquid hydrogen storage tank comprises a liquid hydrogen spherical tank located in a ship body, a circumferential distribution component and a bottom component are arranged in the ship body, and the liquid hydrogen spherical tank is arranged in a cavity defined by the circumferential distribution component and the bottom component; the device comprises a plurality of vertical supporting columns, and the tops of the vertical supporting columns are fixedly connected to the liquid hydrogen spherical tank. A plate-shaped part is arranged at the bottom of the vertical supporting column, a base fixedly connected to the bottom component is arranged below the plate-shaped part, and the plate-shaped part is connected with the base through a bolt; pull rods are arranged between the vertical supporting columns and the circumferential distribution components. One end of the pull rod is connected to the circumferential distribution component through a first connecting piece, and the other end of the pull rod is connected to the vertical supporting column. The method has the advantages of safety, reliability and low cost.
本发明公开了一种液氢储罐的支撑结构,其包括位于船体内的液氢球罐,船体内具有周向分布构件和底部构件,液氢球罐设于周向分布构件和底部构件围成的腔体内;其包括若干垂向支柱,垂向支柱的顶部固接于液氢球罐;垂向支柱的底部具有板状部,板状部下方设有固接于底部构件的底座,板状部与底座之间通过螺栓连接;垂向支柱和周向分布构件之间设有拉杆;拉杆的一端通过第一连接件连接于周向分布构件,拉杆的另一端连接于垂向支柱。本发明具有安全可靠、成本低的优点。
Supporting structure of liquid hydrogen storage tank
液氢储罐的支撑结构
17.01.2023
Patent
Elektronische Ressource
Chinesisch