Agricultural seeding equipment

Abstract

The invention relates to the field of agricultural seeding, in particular to agricultural seeding equipment which comprises a bilateral material taking mechanism, a material guide frame, an up-down extrusion mechanism, a bilateral water spraying mechanism, a left-right moving mechanism, a grain storage box and two nozzles. The up-down extrusion mechanism and the bilateral material taking mechanism are combined, and a piston plate moves up and down, water in a water spraying tank is quantitatively extruded, one-time sowing and spraying of a certain amount of water are guaranteed, water resources are saved, the pull-down plate pulling speed of a tension spring is high, the water extruding speed is high, it is guaranteed that water can be rapidly sprayed to seeds, and the water spraying length of water flow is adjusted by adjusting the tension of a tension spring. Furthermore, the seeding area can be adjusted, the water pumping time is long, enough time is left for the moving distance during seeding, and a lifting plate plays a role in clamping into the bottom of an upper push rod at a fixed point and rotating out of the upper push rod at a fixed point, so that the lifting plate plays a role in opening and closing.

Description

technical field [0001] The invention relates to the field of agricultural seeding, in particular to an agricultural seeding device. Background technique [0002] Nowadays, many seeders often use automatic retrieving and automatic landfill for sowing, but it is difficult to spray water on the sowing position after sowing, and subsequent manual watering is required, and even if a sprinkler is installed on the seeder. It is difficult to accurately spray water at the designated sowing position, resulting in a lot of waste of water resources, and the shape of the water spray cannot be changed, it is easy to generate water pockets, and it is easy to disperse the seeds, and it is difficult to adjust the sowing distance of the planter. [0003] my country's patent application number: CN201910881193.9; discloses an automatic agricultural seeding device. The automatic agricultural seeding device provided by the present invention can accurately control the depth of seeding when sowing,...

AI Technical Summary

Problems solved by technology

[0005] 1. Although this solution can control the burial depth during sowing, it cannot spray water on the sowing position

[0006] 2. And it is impossible to spray water accurately on the designated sowing position

[0007] 3. The shape of the water spray cannot be changed, it is easy to produce water pockets, and it is easy to disperse the seeds

[0008] 4. It is difficult to adjust the spacing of seeds

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