Fuel conveying pipeline structure

The utility model provides a fuel conveying pipeline structure. The fuel conveying pipeline structure comprises a fuel feeding pipe (1), wherein the fuel feeding pipe (1) is communicated with a fuel storage tank (2); a fuel feeding pump (3) is arranged on the fuel feeding pipe (1); the fuel feeding pipe (1) is also connected with a fuel output pipe (4); an output fuel pump (9) is arranged on the fuel output pipe (4); the fuel feeding pump (3) and the output fuel pump (9) are respectively connected with a controller (10). The fuel conveying pipeline structure is simple and convenient to operate, saves effect during operation, and can automatically convey fuel from a fuel feeding barrel to the fuel storage tank, and then convey the fuel from the fuel storage tank to a fuel applying place.