Portable seeding machine for rice seedling culture

Abstract

The invention discloses a portable seeding machine for rice seedling culture, which comprises a base. The base consists of a first fixing frame and a second fixing frame, one side of the first fixingframe is provided with a slide groove matched with the second fixing frame, and supporting legs are hinged to lower ends of the first fixing frame and the second fixing frame respectively. Two sides of the second fixing frame are provided with second slide grooves matched with fixing seats, a spring is arranged on one side of each fixing seat, upper ends of the second slide grooves are provided with third slide grooves matched with second supporting legs, and the second supporting legs are hinged to the fixing seats through hinge parts. A seeding device is arranged at the upper end of the baseand comprises an outer shell, a shifting roller is arranged at the lower end of the outer shell, and rotating wheels are arranged at two ends of the shifting roller. Compared with a traditional seeding machine for rice seedling culture, the portable seeding machine has advantages of simplicity in use and convenience in moving.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a portable rice seeder for raising seedlings. Background technique [0002] Rice is a kind of herbaceous Oryza genus, and it is also the most important and oldest one as food in Oryza genus. Among the crops in our country, rice plays a very important role. Traditional rice planting is mostly done by hand. With the continuous development of science and technology, the degree of agricultural mechanization is getting higher and higher, and the rice transplanter that can automatically plant rice was born. Although the rice transplanter has a faster planting speed, it needs a special rice seedling tray to be used in conjunction with it. The traditional rice seedling tray sowing is also done manually, which not only has low efficiency, but also cannot guarantee the quality. Although there are some seeders for rice seedling raising trays on the market now, it needs to ...

AI Technical Summary

Problems solved by technology

Although the rice transplanter has a faster planting speed, it requires a special rice seedling tray to be used in conjunction with it

The traditional rice seedling tray sowing is also done manually, which is not only inefficient, but also the quality cannot be guaranteed

Although there are some seeders for rice seedling trays on the market, they need to lay special tracks, which is not only inconvenient to move but also requires multiple people to operate.

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