The invention relates to the technical field of side lamp installation, and particularly discloses a side lamp installation angle testing method for a ship block stage, and the method comprises the steps: determining a block positioning center line and a side lamp installation position of a ship block; a heading datum line of the sidelight is kept parallel to the block positioning center line, a light-emitting assembly capable of emitting colored light beams is installed at the position of the sidelight, and the emitting path or the extension line of the emitting path of the colored light beams falls into the range that the heading light-emitting intensity of the sidelight needs to be weakened to be in a practical light breaking state; acquiring and judging whether an included angle between the block positioning center line and the emergent path or an included angle between the block positioning center line and an extension line of the emergent path is within a preset deflection angle range; fixing the sidelight or marking the installation position of the sidelight; and the block positioning center line is kept parallel to the midship line, the ship block is subjected to docking carrying, and the construction difficulty is reduced.
本发明涉及舷灯安装技术领域,具体公开了一种船舶总段阶段的舷灯安装角度测试方法,该船舶总段阶段的舷灯安装角度测试方法包括确定船舶总段的总段定位中心线和舷灯安装位置;保持舷灯艏向基准线与总段定位中心线平行,将能够出射有色光束的发光组件安装在舷灯位置,并使有色光束的出射路径或者出射路径的延长线落入到舷灯在艏向的发光强度应减弱至切实断光的范围内;获取并判断总段定位中心线与出射路径之间的夹角或者总段定位中心线与出射路径的延长线之间的夹角是否在预设偏角范围内;固定舷灯或标记舷灯安装位置;保持总段定位中心线与船舯线平行,将船舶总段进行下坞搭载,降低了施工难度。
Method for testing installation angle of sidelight at block stage of ship
船舶总段阶段的舷灯安装角度测试方法
2025-01-07
Patent
Electronic Resource
Chinese
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