Pesticide spraying machine

Abstract

The pesticide spraying machine comprises a rack, a height adjusting assembly, a pesticide storage box and a spraying assembly, the height adjusting assembly and the pesticide storage box are arranged on a first mounting part and a second mounting part of the rack respectively, and the height adjusting assembly comprises a driving component and a telescopic rod component; the power output end of the driving component is in transmission connection with one end of the telescopic rod component, the spraying assembly comprises a spray head and a connecting pipeline, one end of the connecting pipeline is connected and communicated with the pesticide storage box, the spray head is connected and communicated with the other end of the connecting pipeline, and the spray head is rotatably connected with the other end of the telescopic rod component. The spraying height can be conveniently adjusted through the height adjusting assembly, the spraying angle and effect are improved by arranging the rotatably-connected spraying head, the labor intensity is relieved, and meanwhile the problem that the pest control effect of pesticide is low due to the fact that the spraying machine cannot consider the position of a tree crown is well solved.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a pesticide sprayer. Background technique [0002] Pesticide sprayer is a machine that disperses liquid medicine into mist. It is a kind of pesticide application machine. It is widely used in the field of agricultural machinery. Then it continues to evolve and change. Most of the existing small sprayers require people to carry them on their backs. In the pest control work in the orchard, on the one hand, the fruit trees are relatively tall, and ordinary sprayers cannot take into account the position on the tree crown, which greatly reduces the pest control effect of the drug. effect, it brings great troubles to orchard growers during the spraying process; on the other hand, when using a common small sprayer, it is necessary to carry the sprayer on the back of the body, the workload is heavy, and the frequent change of the sprayer also leads to work. low efficiency. [000...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the sprayer in the prior art can not take into account the position of the canopy when spraying pesticides in the orchard, which leads to low pest control effect of the medicine, and the use of the sprayer requires a large amount of labor and low work efficiency.

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