Seed sowing machine

Abstract

The invention relates to the technical field of agricultural equipment, and discloses a seed sowing machine. The seed sowing machine comprises a bottom plate, wherein a supporting leg is fixedly mounted in the middle of one side of the bottom plate, a direction wheel device is movably connected to the bottom of the supporting leg in a sleeving manner, a bulldozing plate located on one side of thesupporting leg is fixedly mounted at the bottom of the bottom plate, driving devices are fixedly mounted on front and rear sides of the other side of the bottom of the bottom plate, and transmission devices located on one sides of the driving devices are fixedly mounted on front and rear sides of the bottom of the bottom plate. According to the seed sowing machine, soil turning devices are mountedat the bottom of the bottom plate, two soil turning shovels on the soil turning devices and two rear wheels on the driving devices are controlled in two planes, the driving devices and the soil turning devices are driven to rotate simultaneously by cooperative use of a power device and the transmission devices, so that soil just pressed by the rear wheels is turned by the soil turning shovels, compaction of the soil is avoided, and the function of automatic soil turning of the seed sowing machine is achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural equipment, in particular to a seed planter. Background technique [0002] A planter is a planting machine that uses crop seeds as the object of sowing. It is used for a certain type or a certain type of crop. It is often named after the name of the crop type, such as a grain drill, a corn hole seeder, a cotton seeder, and a pasture spreader. In the 1st century BC, China has popularized the use of columbine, which is the earliest drill implement in the world. It is still used in the northern dry farming areas. To ensure consistent row spacing when planting, it is necessary to install row markers on the seeding machine. Some sowing The machine is also equipped with a seeding monitoring device, which automatically monitors the sowing process and sends out a signal in case of a fault, so as to eliminate it in time. [0003] In the current agricultural planting, a large number of mechanical equip...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a seed planter, which has the advantages of automatic plowing, sowing depth adjustment, and sowing row spacing adjustment, etc., and solves the problem that the existing seed planters are generally large in size and easy to press the ground. The seeds that are beneficial to the seeds cannot adjust the planting depth according to the planting requirements of different seeds, and the existing seed planters cannot change the sowing row spacing

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