Safety warning rail of ocean engineering specialty usefulness

The utility model discloses a safety warning rail of ocean engineering specialty usefulness, include: a plurality of bases, its base casing and holding that all includes the rectangle structure is inenergy storage power supply in the base casing, a plurality of vertical support bar, it sets up respectively a plurality of the up end of base casing, a plurality of connecting sleeves, its cover is established a plurality of vertical support bar's peripheral surface go up and with but a plurality of vertical support bar movable fit, all be equipped with the flat bellying of putting on a pluralityof connecting sleeves, the horizontal pole is connected to the multiunit, and it is hollow structure, and every group link horizontal pole sets up between two adjacent vertical support bar, and cup joint respectively at every both ends of connecting the horizontal pole flat putting on the bellying, a plurality of lights, it sets up respectively a plurality of vertical support bar's upper end. Theutility model provides a s