Seeding machine for agricultural tilling and seeding

Abstract

The invention discloses a seeding machine for agricultural tilling and seeding in the technical field of agricultural seeding, which comprises a machine body frame, a transmission chain, a linkage chain wheel, a plurality of sludge pushing assemblies, and curved block assemblies; wherein the machine body frame comprises a core shaft, the core shaft penetrates through the machine body frame and is rotatably connected with the machine body frame, and the transmission chain is rotatably connected with the core shaft; the linkage chain wheel is rotatably connected with the transmission chain and jointly acts with the core shaft to tighten the transmission chain, the sludge pushing assemblies are slidably connected with a curved chain, and the curved block assemblies are arranged on the two sides of the machine body frame and drive rotating wheels to rotate under the action of loads, so that the curved chain is driven to drive the sludge pushing assemblies to rotate, the sludge pushing assemblies horizontally move towards the outer side of the rotating wheel in the rotating process through the inner structure of the curved block assembly, and therefore the function of removing wet sludge on the rotating wheel is achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural sowing, in particular to a sowing machine for agricultural plowing and sowing. Background technique [0002] In today's agricultural development process, the planting method will greatly affect the growth of crops, and the most important thing is the sowing process. If there is an abnormality in the sowing process, it will cause the crops to interfere with each other when they grow, resulting in the crops not being able to fully absorb Moisture and sunlight affect the yield of crops, so a large number of sowing equipment was born and used. [0003] Chinese patent CN107801452A discloses a peanut seeding equipment for agricultural planting, including a bottom plate, etc.; An inclined pipe is installed, a drive device is provided at the bottom of the bottom plate, a seeding device is provided in the box, and the drive device cooperates with the seeding device. The present invention moves the p...

AI Technical Summary

Problems solved by technology

[0004] Secondly, in this technical solution, since the device is sowed at a fixed distance by means of wheel transmission, when sowing on wet soil, there will be a phenomenon that the wheels will slip due to the adhesion of the soil to the wheels, resulting in the distance of sowing Too short will affect the growth of crops. At the same time, the accumulation of wet mud will cause the wheels to be stuck. The conventional vertical scraper will also cause the tires to get stuck, which will lead to the problem of sowing failure.

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