The utility model discloses a quick clearing device of karst district collection rain pond floater, including collecting the net, collect the net and connect at two vertical poles for bar -type texture, both ends, two vertical poles upper end respectively fixed connection in two horizontal vertical pole one end, the competent horizontal pole of two horizontal vertical pole other end fixed connection, two horizontal vertical poles bottom is provided with the gyro wheel, horizontal horizontal pole middle part is connected with and is located album pulling device of rain pond pool side, collectsnet opening one side orientation pulling device direction, the utility model discloses the adoption is collected the net and is spurred the work device that the collection net moved on ji yuchi, can clear up the floating garbage, the assurance livestock quality of drinking water that collect in the rain pond fast effectively, improves livestock drink water security.