Agricultural automatic seeding equipment

Abstract

The invention relates to the technical field of seeding, in particular to agricultural automatic seeding equipment which comprises a rack and a seed box mounted on the rack. The seed box is fixedly arranged at the top of the rack; a plurality of discharge holes are formed in the bottom of the seed box, and the lower part of each discharge hole is connected with a seed sowing device; the plurality of seed sowing devices are connected through a transmission shaft, so that the action of each seed sowing device is synchronous; the discharging end of each seed sowing device is connected with a seed conveying pipe; the front side of each seed conveying pipe is connected with a furrow opener; the furrow openers are fixedly arranged on the rack; a driving shaft is connected onto the transmission shaft through transmission mechanisms; the two ends of the driving shaft are arranged on the rack; rotary tillage ridging mechanisms with the number being consistent with the number of the seed sowing devices are connected onto the driving shaft; the rotary tillage ridging mechanisms are connected to the rear sides of the seed conveying pipes; and the rear sides of the rotary tillage ridging mechanisms are connected with soil covering mechanisms. According to the agricultural automatic seeding equipment provided by the invention, the driving shaft drives the seed sowing devices and the rotary tillage ridging mechanisms to act at the same time, so that the rotary tillage ridging mechanisms can obtain enough power, and the adaptability to land is improved.

Description

technical field [0001] The invention relates to the technical field of sowing, in particular to an agricultural automatic sowing equipment. Background technique [0002] The seeder is a planting machine that uses crop seeds as the object of sowing. [0003] Existing seeder, for example Chinese utility model patent (publication number: CN212876636U, publication date: 20210406) discloses a kind of corn even sowing seeder, comprises traction frame, sowing mechanism and walking wheel, and wherein said sowing mechanism is provided with many set side by side on the traction frame; the road wheels are rotatably mounted on both ends of the traction frame, and also include a drive shaft, a missed sowing detection device and a speed change mechanism; the sowing mechanism includes a seed box and a seed box , a sliding bracket, a seed drop pipe, a disc opener and a compacting wheel; the speed change mechanism is installed on the traction frame through a speed change mechanism bracket, ...

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned seeder has the following problems: when the seeder is working, the seeder is driven by the driving mechanism to achieve accurate and orderly seeding, but the subsequent rotary tillage and ridging m

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