Three-barrel compound scraper planter

Abstract

The invention discloses a three-bucket composite type scraper planting machine, and relates to the field of technical application of agricultural sowing. The three-bucket composite type scraper planting machine comprises a base, seeds are stored on a seed storage hopper on the base, and enter a seed allocation groove in a rotating disc through a delivery pipe, a first motor drives a center shaft to make the seed allocation groove in the rotating disc in butt joint with a sowing hole in a fixed frame, the seeds enter a sowing bucket from a seed receiving hopper, a second motor drives a loosening bucket to loose soil, a second hydraulic cylinder controls a film pressing bucket to puncture thin film on the ground, and then a first hydraulic cylinder controls the sowing bucket to conduct sowing downward. The three-bucket composite type scraper planting machine integrates soil loosening, film pressing and planting, effectively reduces labor for sowing, and is high in automated degree and high in practicability.

Description

technical field [0001] The invention relates to the application field of agricultural seeding technology, in particular to a three-barrel compound scraper planter. Background technique [0002] In the application field of agricultural seeding technology, the method of artificial seeding is generally adopted. First, the soil is loosened, and then a hole of an appropriate size is dug. Finally, the seeds are put into the hole and buried with soil. This traditional method The planting method requires a lot of labor, and the whole process is done manually, which consumes a lot of physical strength, and the depth of seed sowing is different, which affects the growth of seeds; on the land where the seeds are sown, generally a layer of film can limit the amount of water in the land. The growth of weeds provides an excellent environment for the growth of seeds. However, in the prior art, there is no agricultural sowing device for the land covered with plastic film. The efficiency of ...

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Problems solved by technology

[0002] In the application field of agricultural seeding technology, the method of artificial seeding is generally adopted. First, the soil is loosened, and then a hole of an appropriate size is dug. Finally, the seeds are put into the hole and buried with soil. This traditional method The planting method requires a lot of labor, and the whole process is done manually, which consumes a lot of physical strength, and the depth of seed sowing is different, which affects the growth of seeds; on the land where the seeds are sown, generally a layer of film can limit the amount of water in the land. The growth of weeds provides an excellent environment for the growth of seeds. However, in the prior art, there is no agricultural sowing device for the land covered with plastic film. The efficiency of sowing is not high, and the growth of sown seeds is limited, thereby limiting agricultural sowing. rapid development of technology

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