Auxiliary drainage and warning device for rainwater well lid

Abstract

The utility model provides an auxiliary drainage and warning device for a rainwater well lid. The auxiliary drainage and warning device comprises a transverse support, a supporting rod, a vertical rod, a warning signboard and a warning lamp. The lower end of the vertical rod is fixed to the supporting rod, and the vertical rod and the supporting rod form a Y-shaped structure. The vertical rod is fixed on the cross arm; a warning signboard is arranged on the upper portion of the vertical rod, and a warning lamp is arranged at the upper end of the vertical rod. According to the auxiliary drainage and warning device, the grid of the rainwater well lid is forked through the Y-shaped structure formed by the vertical rod and the supporting rod, meanwhile, the transverse support is placed at the angle iron of the rainwater well lid so that the rainwater well lid can be opened, drainage can be accelerated, meanwhile, the vertical rod is erected through the gravity of the rainwater well lid, and the whole auxiliary drainage and warning device is simple and convenient; furthermore, pedestrians and passing vehicles can be reminded of a sewer well in the daytime through a warning signboard; furthermore, a warning lamp is arranged, so that pedestrians and passing vehicles can be reminded by being matched with a warning signboard at night or in the weather with unclear sight.

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