The invention discloses a ship radar mast which comprises an auxiliary mast and a main mast. The auxiliary mast comprises an upright lifting mechanism and a driving mechanism; the upright lifting mechanism comprises an upright column a, an upright column b, a platform, a base a and a base b, the upper end of the upright column a is connected to the platform through an upper joint a, and the lower end of the upright column a is connected to the base a; the driving mechanism is used for dragging the stand column a to rotate around the lower joint head a; an upright lifting concept is introduced for the first time, a stand column a, a stand column b and a driving mechanism are designed, the stand column a, the stand column b, the ship body ground and a platform form a parallelogram, the stand column a rotates around a lower joint head a under the traction action of the driving mechanism, and synchronously, the stand column b rotates around a lower joint head b, and the platform descends in an upright state; in the whole descending process, the radar, the signal antenna, the whistle, the lamp and the like do not need to tilt laterally, and the phenomenon that all parts on the mast are damaged is fundamentally eliminated.
本发明公开了一种船舶雷达桅杆,包括副桅杆和主桅杆;副桅杆包括正置升降机构和驱动机构;正置升降机构包括立柱a和立柱b、平台、底座a和底座b,立柱a上端通过上关节头a连接于平台、下端连接于底座a,立柱b上端通过上关节头b连接于平台、下端连接于底座b;驱动机构用于牵引立柱a围绕下关节头a旋转;首次引入正置升降概念,设计有立柱a、立柱b和驱动机构,立柱a、立柱b、船体地面和平台构成平行四边形,在驱动机构牵引作用下立柱a围绕下关节头a旋转,同步的,立柱b围绕下关节头b旋转,平台得以正置状态下下降,整个下降过程中雷达、信号天线、汽笛和灯具等等无需侧倾,也就从根本上消除了桅杆上各部件损坏现象的发生。
Ship radar mast
一种船舶雷达桅杆
2023-11-24
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Container ship radar mast and chimney integrated structure
European Patent Office | 2021
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