The invention provides a reversible flagpole for a ship and a mounting and using method thereof. The marine collapsible flagpole comprises a base used for being fixed to a ship body structure, a flagpole main rod hinged to the base through a connecting assembly, an accessory fixed to the flagpole main rod and a fixing assembly with one end connected with the flagpole main rod. The other end of the fixing assembly is used for being detachably connected with a hull structure. The connecting assembly comprises two oppositely-arranged guide plates, a limiting groove formed between the two guide plates, a limiting plate fixed to the guide plates, a hinge eye plate rotationally inserted into the limiting groove and fixed to the lower end of the flagpole main rod, and a rotating pin shaft hinged to the hinge eye plate and the guide plates. The base is connected with the flagpole main rod through the connecting assembly, the flagpole main rod rotates upwards around the rotating pin shaft, when the flagpole main rod abuts against the limiting plate in a matched mode, the flagpole main rod reaches the preset position, at the moment, the flagpole main rod rotates only by one degree of freedom, the flagpole is flexible and light to rotate, and labor intensity is reduced.
本发明提供一种船用可倒旗杆及其安装使用方法,包括用于固定在船体结构上的底座、通过连接组件铰接在底座上的旗杆主杆、固定在旗杆主杆上的附件、以及一端与旗杆主杆相连的固定组件,所述固定组件的另一端用于和船体结构可拆卸连接;所述连接组件包括两块相对设置的导向板、形成在两块导向板之间的限位槽、固定在导向板上的限位板、可转动地插装在限位槽中且固定在旗杆主杆下端的铰接眼板、以及铰接所述铰接眼板与导向板的转动销轴。本发明采用连接组件将底座与旗杆主杆连接,将旗杆主杆绕转动销轴向上转动,当旗杆主杆与限位板抵接配合,则旗杆主杆至预定位置,此时旗杆主杆转动只有一个自由度,转动旗杆灵活轻便,降低劳动强度。
Reversible flagpole for ship and mounting and using method thereof
一种船用可倒旗杆及其安装使用方法
10.09.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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