Agricultural spraying device

Abstract

The invention discloses an agricultural spraying device which comprises a spray head, multiple material storage devices, multiple first support rods and a second support rod. Spray holes are formed in the bottom of the spray head, and the top end of the spray head is opened. A transverse plate is arranged in each material storage device, multiple material seepage holes are formed in the bottom of each material storage device, sliding rails are arranged on the two inner side walls, opposite to each other, of each material storage device respectively, and each sliding rail penetrates through the corresponding inner side wall. The two ends of each transverse plate are inserted into the corresponding sliding rails and connected with the sliding rails in a sliding mode, multiple through holes are formed in the bottom of each transverse plate, seamless contact is kept between the bottom end of each transverse plate and the bottom of the corresponding material storage device, and the thickness of the transverse plates is equal to the height of the sliding rails. The multiple material storage device are vertically arranged, the adjacent material storage devices are connected through the first support rods, one end of the second support rod is connected with the material storage device at the lowest end, and the other end of the second support rod is connected with the spray head. The agricultural spraying device has the advantages of being capable of improving the efficiency and reducing the cost and diverse in function.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an agricultural spraying device. Background technique [0002] Farmers often need to put water or pesticides into the spraying device for spraying when watering crops, weeding with pesticides or killing insects with pesticides. However, traditional agricultural spraying devices can only spray water or spray pesticides in a single way, and cannot use the same device to satisfy the functions of watering, weeding and insecticide at the same time, and different spraying devices are required. This processing method not only wastes time, causes low farming efficiency, but also consumes a large amount of labor costs. Contents of the invention [0003] The invention aims at the deficiencies of the prior art, and provides a multi-functional agricultural spraying device which improves the farming efficiency and reduces the labor cost. [0004] The present invention adopt...

AI Technical Summary

Problems solved by technology

However, the traditional agricultural spraying device usually can only spray water or spray pesticides alone, and cannot use the same device to satisfy the functions of watering, weeding and insecticide at the same time, and different spraying devices are required

This processing method not only wastes time, but also leads to low farming efficiency, and consumes a lot of labor costs

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