The invention relates to the technical field of navigation marks, in particular to a novel port navigation mark. According to the specific technical scheme, the novel port navigation mark comprises ahollow navigation mark body, a mark rod fixed to the top of the mark body through a plurality of supporting rods, and a mark lamp arranged at the top of the mark rod. A hemispheroid is arranged at thebottom of the mark body, a circular groove is formed at the bottom of the hemispheroid, and an arc-shaped plate attached to the bottom of the hemispheroid is arranged below the hemispheroid. A fixedcolumn is fixed at the bottom of the arc-shaped plate, a cylindrical groove penetrating through the arc-shaped plate is vertically formed at the top of the fixed column, and the hemispheroid is fixedto the bottom of the cylindrical groove through a chain. A first through hole communicated with the cylindrical groove is transversely formed on the side wall of the fixing column, a plug pin is arranged in the first through hole, penetrates through the chain and is fixed to the inner wall, symmetrical to the first through hole, of the cylindrical groove, and a sinking stone is fixed to the bottomof the fixing column. According to the novel port navigation mark, the problem that in the prior art, the navigation mark cannot be normally used under the condition of strong wind and strong waves is solved.
本发明涉及航标技术领域,具体涉及一种新型港口航标。具体技术方案为:一种新型港口航标,包括内部中空的航标标体、通过多个支撑杆固定在标体顶部的标杆和设置在标杆顶部的标灯,标体底部设置有半球体,半球体的底部开设有圆形槽,半球体的下方设置有与半球体底部贴合的弧形板,弧形板的底部固定有固定柱,固定柱的顶部竖直开设有贯穿弧形板的柱形槽,半球体通过链条固定在柱形槽的底部,固定柱的侧壁上横向设置有与柱形槽相通的第一通孔,第一通孔内设置有插销,插销穿过链条并固定在与第一通孔相对称的柱形槽的内壁上,固定柱的底部固定有沉石。本发明解决了现有技术中航标在大风大浪情况下无法正常使用的问题。
Novel port navigation mark
一种新型港口航标
2020-05-22
Patent
Electronic Resource
Chinese
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS |
Multifunctional navigation mark for instructing port ship to sail
European Patent Office | 2021
|European Patent Office | 2024
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