Quick connecting and fixing device for composite ecological floating island

The utility model relates to a quick connecting and fixing device for a composite ecological floating island. The problems that a composite ecological floating island is prone to floating around, collision accidents happen, and later maintenance is not facilitated are solved. The outer frame composed of the pipes is connected with the ecological floating island located in the outer frame, the nylon ropes are connected with the two opposite sides of the outer frame in a binding mode and evenly distributed below the ecological floating island, one end of the carbon fiber ecological grass is fixed to the nylon ropes through nylon ribbons, the other end of the carbon fiber ecological grass is connected with the pendant, and one end of the first rope is connected with one side of the outer frame. One end of a second rope is connected with the other side of the outer frame, and the other end of the second rope is connected with a second stainless steel ring embedded in the second prefabricated concrete block. 本实用新型