Agricultural spraying device for agricultural planting

Abstract

The invention relates to the technical field of agricultural planting auxiliary equipment, and discloses an agricultural spraying device for agricultural planting, the agricultural spraying device comprises a water storage cylinder, a bearing plate, rollers and air holes, the water storage cylinder is fixedly connected with the bearing plate, the rollers are rotatably connected with the bearing plate, the air holes are formed in the top surface of the water storage cylinder, and a premixing mechanism is arranged on the top surface of the water storage cylinder; an adjusting mechanism is arranged on the side wall of the water storage barrel, and the premixing mechanism comprises a puncture head, a vertical rod, a side plate, a collecting shell, a vertical pipe I and a sliding column. When pesticide and water are mixed, a bottled pesticide bottle is unscrewed, a bottle opening of the pesticide faces downwards to be close to the puncture head, a bottle body of the bottle is pushed, and a sealing film of the pesticide bottle is punctured through the puncture head; the multiple vertical rods make contact with the inner wall of the pesticide bottle in an attached mode so that the pesticide bottle can be kept in the vertical position, residues, hung on the inner wall of the bottle, in the pesticide bottle are completely removed, the frequency that the hand makes contact with a bottle opening when a sealing film for opening the pesticide bottle is opened is reduced, and safety and efficiency are higher.

Description

technical field [0001] The invention relates to the technical field of agricultural planting auxiliary equipment, in particular to an agricultural spraying device for agricultural planting. Background technique [0002] The prior art discloses an agricultural spraying device for agricultural planting (CN202110470831.5), which includes a base, a medicine mixing box is provided at the top of the base, and a stirring mechanism is provided at the top of the medicine mixing box, and A drug pump is located on one side of the drug mixing box, and the two ends of the drug pump are respectively connected with an inlet pipe and an outlet pipe, and the end of the water inlet pipe far away from the drug pump is connected to the inner bottom of the drug mixing box One end of the outlet pipe far away from the drug pump is connected to a spray rod through a water pipe, the other end of the spray rod is provided with a nozzle, and the front side of the mixing tank is provided with an adjust...

AI Technical Summary

Problems solved by technology

[0003] But through the inventor's exploration, it is found that this technical solution still has at least the following defects: in the prior art, when the pesticide is injected into the mixing box, the bottle cap needs to be manually unscrewed, and the sealing film of the pesticide is pierced by a sharp object. In the process of puncturing the film, it is easy to spill the pesticide and touch it with the hands, and there is a certain risk

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