Water inletting, water discharging and road integrated farm irrigation system

The utility model discloses a water inletting, water discharging and road integrated farm irrigation system which comprises a field. The field is divided into a plurality of stripe fields which are parallelly arranged, water inletting branch canals and water discharging branch canals are arranged at two ends of the plurality of stripe fields respectively, one field production road is arranged between each two adjacent stripe fields, main pipes used for both wateer inletting and water discharging are laid below the field production roads, one ends of the main pipes are communicated with the water inletting branch canals through a water inletting gate well, the other ends of the main pipes are communicated with the water discharging branch canals through a water discharging gate well, and a water inletting gate and a water discharging gate are arranged in the water inletting gate well and the water discharging gate well respectively; a plurality of inspection wells are arranged along the length directions of the main pipes on the field production roads at intervals, the main pipes connect the inspection wells in a series mode to be communicated with the inspection wells; and each inspection well is provided with two symetrical water passing pipes which face the stripe fields on two sides. The water inletting, water discharging and road integrated farm irrigation system has the following advantages that cultivated areas are saved, an agricultural machine conveniently pass in and out, fertilizer applying and pesticide applying of the field are facilitated, growing of weeds is prevented, and field environment is improved.