The invention provides an indicating searchlight for ship navigation, which comprises a cover body, a lamp bead, a battery, a base and a turntable, the lamp bead is electrically connected with the battery, the lamp bead and the battery are fixed in the cover body, the cover body is connected with the turntable, the turntable is rotatably connected with the base, and the turntable is connected with the base. The central axis, rotary relative to the base, of the rotary disc is perpendicular to the irradiation direction of the lamp beads, the rotary disc is fixedly connected with a balancing weight, the balancing weight is located on one side of the central axis of the rotary disc, and the cover body is made of transparent materials. The base is fixed to a ship body, under the action of water waves, the ship body jolts and shakes, the inclination direction of the plane where the balancing weight is located relative to the horizontal plane is continuously changed, the balancing weight drives the rotary disc to rotate relative to the base under the action of gravity, the balancing weight is kept at the lowest position all the time, and the rotary disc drives the cover body to rotate after rotary. Therefore, the irradiation direction of the lamp beads is adjusted, and the irradiation direction of the lamp beads is automatically adjusted under the action of jolting of the ship body.
本申请提供了一种船舶海航用指示探照灯,包括罩体、灯珠、电池、底座和转盘,所述灯珠与所述电池电连接,所述灯珠以及所述电池固定在所述罩体内部,所述罩体与所述转盘连接,所述转盘与所述底座转动连接,所述转盘相对于所述底座旋转的中轴线与所述灯珠照射方向垂直,所述转盘上固定连接有配重块,配重块位于转盘中轴线的其中一侧,罩体由透明材料制成。将底座固定在船体上,在水浪的作用下,船体发生颠簸摇晃,配重块所处平面相对于水平面的倾斜方向不断发生改变,配重块在重力作用下带动转盘相对于底座旋转,配重块始终保持在最低位置,转盘旋转后带动罩体旋转,从而调整灯珠的照射方向,实现在船体颠簸的作用下自动调整灯珠的照射方向。
Indicating searchlight for ship navigation
一种船舶海航用指示探照灯
2021-11-26
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / 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 |
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