The sand filling type double-body beacon vessel comprises vessel bodies which are symmetrically arranged left and right in parallel, the vessel bodies comprise vessel bottom cabins and vessel top cabins, the cross sections of the vessel bottom cabins are trapezoidal, the front ends and the rear ends of the vessel bottom cabins are semi-conical, conical tips face downwards, the cross sections of the vessel top cabins are rectangular, and the vessel top cabins are semi-arc-shaped; the ship bottom cabin is divided into five cabins by vertically-arranged partition plates from front to back, cover plates are welded to the top ends of the partition plates, the five cabins are sealed by the cover plates and the partition plates, the five cabins are filled with sand, the two ship bodies are connected through anchor chain bolt lining plates in a welded mode, and the bottoms of the anchor chain bolt lining plates are connected through web plates in a welded mode. The two sides of the web are welded to the ship bodies on the left side and the right side in a closed mode, and the anchor chain bolt lining plate, the web and the ship bodies on the left side and the right side define a closed middle cabin. The independent cabins are added through the partition plates, the sinking resistance is improved, the gravity center of the navigation mark is reduced in a sand filling mode, the draft depth is increased, and meanwhile the steel consumption is reduced.
本申请公开了一种灌沙式双体航标船,包括左右对称平行布置的船体,船体包括船底舱和船顶舱,船底舱的横截面为梯形,船底舱的前后两端为半锥形,锥尖向下,船顶舱横截面为矩形,船顶舱为半圆弧形,船底舱被竖直设置的隔板由前至后分割为5个舱室,隔板的顶端焊接有盖板,盖板和隔板将5个舱室封闭其中,5个舱室内填充有沙子,两个船体之间通过锚链栓衬板焊接连接,锚链栓衬板底部通过腹板焊接连接,腹板的两侧与左右两侧的船体封闭焊接,锚链栓衬板、腹板和左右两侧的船体围成了封闭的中部船舱。本发明通过隔板增加了独立舱室,提高抗沉性,二个是采用填沙的方式降低航标重心,加大了吃水深度,同时减少钢材用量。
Sand filling type double-body beacon vessel
一种灌沙式双体航标船
2022-03-01
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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