Pesticide spraying device capable of automatically adjusting spraying distance and used for crop planting

Abstract

The invention discloses a pesticide spraying device capable of automatically adjusting spraying distance and used for crop planting. The pesticide spraying device capable of automatically adjusting the spraying distance and used for crop planting comprises a base, the top of the base is fixedly connected with a pesticide storage box with the top open, a cover plate is fixedly installed at the top of the pesticide storage box, a pesticide inlet pipe is arranged in the pesticide storage box, and the top end of the pesticide inlet pipe extends to the position above the cover plate; the cover plate fixedly sleeves the pesticide inlet pipe, a driving motor is fixedly installed at the top of the cover plate, a stirring rod is arranged in the pesticide storage box, the bottom end of an output shaft of the driving motor extends into the pesticide storage box and is fixedly connected with the top end of the stirring rod, and a water suction pump is fixedly connected to the top of the right side of the pesticide storage box. According to the pesticide spraying device capable of automatically adjusting the spraying distance and used for crop planting, design is reasonable, the height of spraying heads can be conveniently adjusted according to the growth height of crops, the distance between the two spraying heads opposite in the front-back direction can be conveniently adjusted according to actual needs, and therefore the pesticide spraying device capable of automatically adjusting the spraying distance and used for crop planting can be suitable for the crops with different distances, spraying range is widened, and use flexibility is improved.

Description

technical field [0001] The invention relates to the technical field of medicine spraying equipment, in particular to a medicine spraying device for crop planting that can automatically adjust the spraying distance. Background technique [0002] Agricultural planting is the source of people's food, and the damage of pests to crops is indispensable in agricultural planting, so the spraying of pesticides is also inevitable. Most of the current pesticide spraying uses pumps and sprinklers to spray crops. In order to improve spraying efficiency, personnel Most of them will connect two spray pipes on the drug spraying device to spray on both sides of the drug spraying device at the same time; [0003] The existing pesticide spraying device for crop planting has the disadvantage that it is not convenient to automatically adjust the distance between the two spray pipes according to the planting distance of the crops, and it is not convenient to adjust the height of the spray pipe ac...

AI Technical Summary

Problems solved by technology

[0003] The existing pesticide spraying device for crop planting has the disadvantage that it is not convenient to automatically adjust the distance between the two spray pipes according to the planting distance of the crops, and it is not convenient to adjust the height of the spray pipe according to the growth height of the crops. As a result, it cannot perform flexible spraying operations, so that the spraying drugs cannot be completely sprayed on the crops, which cannot meet the needs of use. Therefore, we propose a crop planting drug spraying device that can automatically adjust the spraying distance to solve the above problems.

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