Pesticide sprayer convenient for pesticide liquid mixing and used for plant protection

Abstract

The invention discloses a pesticide sprayer convenient for pesticide liquid mixing and used for plant protection, and relates to the technical field of agricultural machinery. According to the technical key points, the pesticide sprayer comprises a storage box, wherein a quantitative discharging assembly, an overturning assembly, a stirring assembly and a flow control assembly are arranged in the storage box, and a spraying assembly and a supporting assembly are arranged on the outer side of the storage box; the quantitative discharging assembly comprises a discharging plate, the discharging plate is in bolted connection with the storage box, the discharging plate is obliquely arranged, a first through hole is formed in the discharging plate in the inclination direction of the discharging plate, a first baffle is slidably connected to the first through hole, a first air cylinder is fixedly connected to the first baffle in the sliding direction of the first baffle, the first air cylinder is fixedly connected with the storage box, a weighing groove is formed in the side, close to the ground, of the first through hole, a gravity sensor is clamped in the weighing groove, the gravity sensor is in bolted connection with a weighing plate, and the weighing plate is in bolted connection with the weighing groove. The pesticide sprayer has the advantages that quantitative proportioning of water and pesticide can be achieved, and the effect of the pesticide is enhanced.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a sprayer for plant protection which is convenient for mixing liquid medicine. Background technique [0002] The sprayer is a kind of agricultural machinery that disperses the liquid. It is a plant protection machinery for agricultural machinery and belongs to portable agricultural machinery. With the gradual promotion of agricultural production automation, many manual work items are gradually replaced by mechanized equipment. In traditional agricultural production, spraying pesticides is a very important step. Traditional pesticide spraying is realized by backpack sprayers. , mix the pesticide and water in the medicine box, and then spray the crops in the field. [0003] However, the existing sprayers cannot mix pesticides and water in a quantitative ratio. If there is more water and less medicine, the effect of the medicine will be reduced. If more water is used...

AI Technical Summary

Problems solved by technology

[0003] However, the existing sprayers cannot mix pesticides and water in a quantitative ratio. If there is more water and less medicine, the effect of the medicine will be reduced. If more water is used, the plant may die, which is not conducive to the growth of plants. Therefore, a sprayer that can quantitatively mix medicine and water is designed

Images