The invention relates to the technical field of ships, and provides a hull connecting device for a dredger, which comprises two connected first fixing mechanisms and two connected second fixing mechanisms, and the middle parts of the two first fixing mechanisms and the two second fixing mechanisms are fixedly connected with a connecting mechanism; the first fixing mechanism comprises a first connecting frame, a second connecting frame, a third connecting frame, a fourth connecting frame, two first hinge frames and two fixing blocks, wherein the first connecting frame and the second connecting frame are fixedly connected. The two first fixing mechanisms and the two second fixing mechanisms are fixed to decks of the two dredgers correspondingly, the two dredgers are connected and fixed, the distance between the upper layers of the first fixing mechanisms and the distance between the lower layers of the second fixing mechanisms are reduced through second electric push rods and fifth electric push rods, and therefore the dredger bodies can be fixed; and the two first fixing mechanisms and the two second fixing mechanisms which are connected are fixed through the connecting mechanism, and the connecting mechanism provides counterbalance bending force and torsion force and has excellent stability.
本发明涉及船舶技术领域,提出了一种用于挖泥船的船体联接装置,包括两个相连的第一固定机构和两个相连的第二固定机构,两个所述第一固定机构和两个所述第二固定机构的中部固定连接有联接机构,所述第一固定机构包括固定连接的第一联接架和第二联接架、第三联接架和第四联接架以及两个第一铰接架和两个固定块。两个第一固定机构和两个第二固定机构分别固定在两艘挖泥船的甲板上,将两艘挖泥船进行联接固定,通过第二电动推杆和第五电动推杆收紧第一固定机构和第二固定机构上下层的距离,从而能够固定船体,并且相连的两个第一固定机构和两个第二固定机构之间通过联接机构进行固定,联接机构提供抗衡弯力和扭力以及极好的稳定性。
Hull connecting device for dredger
一种用于挖泥船的船体联接装置
25.03.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
DREDGER BUILDERS- Large dredger builders
Online Contents | 1998
Bow-suction dredger and cargo-vessel-dredger
Engineering Index Backfile | 1955