The jumping and floating stopping device comprises an extending structure and a limiting structure, the extending structure is connected to the outer side of an independent liquid tank, the limiting structure comprises a buckling and pressing part, an anti-bending part, a first longitudinal reinforcing piece and a second longitudinal reinforcing piece, the lower surface of the buckling and pressing part corresponds to the upper surface of the extending structure, and the anti-bending part is arranged on the lower surface of the extending structure. The first side of the anti-bending part is connected to the side, away from the independent liquid tank, of the buckling part; one end of the first longitudinal reinforcing piece is connected to the side, close to the independent liquid tank, of the buckling and pressing part, and the other end of the first longitudinal reinforcing piece is connected to the second side of the anti-bending part. One end of the second longitudinal reinforcing piece is connected to the first side of the anti-bending part, and the other end of the second longitudinal reinforcing piece is connected to the second side of the anti-bending part. The device is integrally formed, no welding seam exists in the body, fatigue fracture caused by the defects of the internal connecting technology of the limiting structure is completely eliminated, meanwhile, thickness distribution optimization is conducted aiming at the structural strength, the service life is long, and the cost is low.
本发明公开了一种止跳止浮装置及包括其的船舶,其包括延伸结构和限位结构,延伸结构连接于独立液舱的外侧,限位结构包括扣压部、抗弯部、第一纵向加强件和第二纵向加强件,扣压部的下表面与延伸结构的上表面相对应,抗弯部的第一侧连接于扣压部的远离独立液舱的一侧;第一纵向加强件的一端连接于扣压部的靠近独立液舱的一侧,第一纵向加强件的另一端连接于抗弯部的第二侧;第二纵向加强件的一端连接于抗弯部的第一侧,第二纵向加强件的另一端连接于抗弯部的第二侧。该装置为一体成型,本体内没有任何焊缝,完全消除了限位结构内部连接工艺的不足造成的疲劳断裂,同时针对结构强度进行了厚度分布优化,寿命长、成本低。
Jumping and floating stopping device and ship comprising same
止跳止浮装置及包括其的船舶
12.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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