Spraying device for landscape plant protection

Abstract

The invention discloses a spraying device for landscape plant protection. The device comprises a spraying vehicle body and a spraying box installed on the top of the spraying vehicle body, and a first cavity is formed in the portion, under the spraying box, of the spraying vehicle body; a first tapered wheel is rotatably connected to the inner top wall of the first cavity in a matched mode, and a stirring shaft is fixedly arranged on the top of the first tapered wheel, wherein the segment extending upwards penetrates the inner top wall of the first cavity and rotatably connected to the inner top wall of the first cavity in a matched mode; a second cavity transversely extending is formed in the portion, below the first cavity, of the spraying vehicle body, a first sliding cavity extending upwards is arranged at the extending tail end of the left side of the second cavity in a communicated mode, and the top extending segment of the first sliding cavity is located in the opposite position of the left side of the first cavity; a first rotating shaft transversely extending is rotatably connected between the left inner wall of the first cavity and the right inner wall of the top extending segment of the second cavity in a matched mode. According to the device, the structure is simple, operation is convenient, the service life is long, the automated degree is high, the working efficiency and quality of spraying are improved, damage to a human body during pesticide spraying is prevented, and the safety is high.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a plant protection spraying device for gardens. Background technique [0002] During the growth of crops, due to pests or other reasons, pesticides need to be sprayed frequently to promote their growth. The widely used sprinklers mainly include manual sprayers and mechanically driven sprayers. The manual sprayer is attached to the body for manual spraying, which is time-consuming and laborious, and the spraying effect is general; The pesticides in the tank are often mixed unevenly. At the same time, due to the precipitation characteristics of the pesticides themselves during the long-term spraying process, it is easy to cause the pesticides to not be fully mixed, and the requirements for uniform spraying cannot be achieved; while the existing mechanized sprayers have a relatively complicated structure. The price is expensive, and the degree of automation is not hi...

AI Technical Summary

Problems solved by technology

The widely used sprinklers mainly include manual sprayers and mechanically driven sprayers. The manual sprayer is attached to the body for manual spraying, which is time-consuming and laborious, and the spraying effect is general; The pesticides in the tank are often mixed unevenly. At the same time, due to the precipitation characteristics of the pesticides themselves during the long-term spraying process, it is easy to cause the pesticides to not be fully mixed, and the requirements for uniform spraying cannot be achieved; while the existing mechanized sprayers have a relatively complicated structure. The price is expensive and the degree of automation is not high, resulting in low efficiency of pesticide spraying and increasing the chance of contact between people and pesticides, thus causing harm to the human body during pesticide spraying

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