The invention relates to the technical field of ships, in particular to a detachable flagpole structure and an installation method thereof.The detachable flagpole structure comprises a flagpole, and the flagpole comprises a plurality of detachably connected segmented flagpoles; an insertion hole is reserved in the base, and the flagpole can be vertically inserted into the insertion hole; the number of the supporting frames is multiple, and the supporting frames are connected to the base in the circumferential direction at intervals; an opening is formed in one side of the inserting hole, the bottom of the flagpole can rotate up and down along the opening, and the pull rod mechanism is used for driving the flagpole to rotate up and down along the opening. According to the detachable flagpole structure and the mounting method thereof, the detachable flagpole structure is convenient to detach and operate; the diameter change of the flagpole is reasonably distributed, the gravity center of the flagpole is lowered, the wind area centroid is lowered, the bending resistance in the pole erecting process is met, machines such as cranes do not need to be adopted for auxiliary installation, installation is convenient, and cost is low.
本发明涉及船舶技术领域,具体涉及一种可拆卸旗杆结构及其安装方法,包括旗杆,所述旗杆包括多个可拆连接的分段旗杆;底座,所述底座上预留有用于所述旗杆竖直插设的插孔;支撑架,所述支撑架设置有多个,各所述支撑架周向间隔连接在所述底座上;拉杆机构,所述插孔的一侧设置有开口,所述旗杆的底部可沿所述开口上下转动,所述拉杆机构用于驱动所述旗杆沿所述开口上下转动。本申请的可拆卸旗杆结构及其安装方法方便拆卸、运转;合理分配旗杆直径改变,使旗杆重心降低、受风面积形心降低、且满足立杆过程中抗弯能力,不需要采用吊车等机器辅助安装,安装方便、成本低。
Detachable flagpole structure and mounting method thereof
一种可拆卸旗杆结构及其安装方法
2023-09-08
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Reversible flagpole for ship and mounting and using method thereof
European Patent Office | 2021
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