A corn planter with automatic adjustment of feeding distance

Abstract

The invention discloses a corn seeder with an automatically adjustable feeding distance, which includes a support plate. A cylinder is fixedly connected to the upper surface of the support plate, and a storage bucket is fixedly connected to the top of the cylinder. The storage bucket The lower surface of the inner wall is clamped with a feeding pipe, and the top of the feeding pipe overlaps with the outer surface of the blocking rod. One end of the front side of the blocking rod is fixedly connected with a threaded column, and the outer surface of the threaded column is threaded. Has threaded cap. The corn seeder with automatically adjustable feeding distance can seal or close the top of the feeding pipe by arranging a connecting plate, a first slide block, a first chute, a first motor, a threaded column, a threaded cap and a stop rod. By turning on the device, the feeding speed of the device can be adjusted in the same time, so that the device can move the same distance in the same time. The corn seed sowing distance can be automatically adjusted by controlling the forward or reverse rotation of the first motor, thus It brings convenience to people sowing corn.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a corn planter with automatically adjustable feeding distance. Background technique [0002] Seeder is a planting machine that takes crop seeds as the sowing object. The seeder used for a certain type or a certain crop is often named after the type of crop, such as grain drill, corn hole seeder, cotton seeder, pasture spreader, etc. [0003] It is inconvenient to adjust the sowing distance of existing seeders. For example, a Chinese patent discloses a corn seeder (patent number: CN 103081616 B). This patent achieves the purpose of sowing corn by setting a seed sucker and a seeder. The baffle blocks the number of seeds sown by the point seeder to achieve the purpose of adjusting the sowing distance. The adjustment method is manual adjustment. It is troublesome to adjust the sowing distance in this patent. It is a waste of time for people to sow, and the sowing depth is inco...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a corn planter with automatically adjustable cutting distance, which solves the problem that the existing planters usually have inconvenient adjustment of the sowing distance. For example, a Chinese patent discloses a corn planter ( Patent No.: CN 103081616 B), the patent achieves the purpose of sowing corn by setting the seed sucker and the seeder, and the purpose of adjusting the sowing distance is achieved by blocking the number of seeders sown by the baffle, and the adjustment method is manual adjustment , it is troublesome to adjust the sowing distance in this patent, and it is a waste of time for people to sow seeds, and it is inconvenient to adjust the sowing depth, which is not conducive to the growth of corn seeds in different soil properties

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