Pesticide spraying device for fruit tree planting

The utility model discloses a pesticide spraying device for fruit tree planting, which relates to the technical field of fruit tree planting and comprises a moving trolley, a liquid storage tank mounted on the moving trolley and used for storing pesticide liquid, and a pesticide spraying component mounted on the liquid storage tank and used for pumping out the pesticide liquid in the liquid storage tank for spraying, the bearing assembly is mounted on the moving vehicle and used for supporting the pesticide spraying assembly; the pesticide spraying assembly comprises a water pump fixedly installed on the top face of the liquid storage tank, the water pump is connected with a water pumping pipe and a water drainage pipe, the end, away from the water pump, of the water pumping pipe communicates with the liquid storage tank, the end, away from the water pump, of the water drainage pipe communicates with a pesticide spraying rod, and the end, away from the water drainage pipe, of the pesticide spraying rod is fix