A seeding device for direct seeding of rice

Abstract

The invention discloses a seeding device for direct seeding of rice, which relates to the technical field of direct seeding of agricultural rice. Side plates are fixedly installed on the sides of the fixing frames that are far away from each other. The planting device for direct seeding of rice is better used in rice fields with poor flatness. It can turn to the side with low speed by controlling the two servo motors to have different speeds. The device does not require a tractor, and greatly In order to avoid damage to the flatness of the rice field caused by the large weight of the tractor, the guide ring rotates counterclockwise, and when the guide trough with rice seeds is rotated to the bottom, the rice seeds fall into the inside of the unloading rack, and the second axis of the rotating shaft The rotation drives each fixed ring to rotate counterclockwise, the fixed ring drives each group of brushes to rotate counterclockwise, and the seeds that fall to the bottom of the unloading rack are thrown out a short distance to the rear to complete the sowing operation.

Description

technical field [0001] The invention relates to the technical field of agricultural direct seeding of rice, in particular to a seeding device for direct seeding of rice. Background technique [0002] Direct seeding of rice is a cultivation method in which seeds are directly sown in the field without raising seedlings and transplanting. Large-scale direct seeding of rice can save a lot of labor, ease the contradiction of labor seasonal tension, and realize the light-weight, professional and efficient rice production. Scale is of great significance, and seeding devices are usually used to sow rice during direct seeding. [0003] In the process of using the rice seeding device, the tractor is usually used to pull the seeding device to move, and the seeding treatment is carried out during the moving process. Damage, in the use of some spray seeding equipment, the seeds are sprayed into the paddy field, but it is easy to cause uneven seeding, and it is very easy to cause the see...

AI Technical Summary

Problems solved by technology

[0003] During the use of the rice seeding device, the tractor is usually used to pull the planting device to move, and the sowing process is carried out during the moving process. However, in use, the tractor is likely to cause great damage to the leveling of the rice field due to its excessive mass. Damage, in the use of some jet sowing equipment, the seeds are sprayed into the paddy field by spraying, but it is easy to cause uneven seed sowing, and it is very easy to cause very little sowing amount in some positions or a large amount of sowing in some positions during use, which is extremely unstable , and in the use of some automatic sowing equipment, the seeds are sown by remote control of the sowing device, but in use, the automatic sowing device is very easy to fall into the muddy water, causing slipping or falling into the muddy water, and when feeding, the seeds are very easy Causes the problem of sticking together, the use effect is not good

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