Safe gardening plant-protecting pesticide-spraying device

Abstract

The invention discloses a safe gardening plant-protecting pesticide-spraying device. The device comprises a pesticide spraying vehicle body and a pesticide spraying box installed on the top of the pesticide spraying vehicle body, a first cavity is arranged in the pesticide spraying vehicle body and directly under the pesticide spraying box, a first cone wheel is rotatably and cooperatively connected with the inner top wall of the first cavity, the top of the first cone wheel is fixedly provided with a stirring shaft of which an upwards-extending segment runs through the inner top wall of the first cavity and is in rotating cooperative connection with the inner top wall of the first cavity, a second cavity extending left and right is arranged in the part, located below the first cavity, ofthe pesticide spraying vehicle body, a first sliding cavity extending upwards is arranged at an extension tail end of the left side of the second cavity in a communicating manner, a top extension segment of the first sliding cavity is located in a position opposite to the left side of the first cavity, and a first rotation shaft extending left and right is rotatably and cooperatively connected between the left side inner wall of the first cavity and the right side inner wall of a top extension segment of the second cavity. The device provided by the invention has a simple structure, long service life and a high degree of automation, is convenient for operation, improves the working efficiency and quality of pesticide spraying, prevents human body from being damaged when a pesticide is sprayed, and has high safety.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a safe spraying device for garden protection. 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 high...

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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