Agricultural seeder

Abstract

The invention discloses an agricultural seeder, and particularly relates to the field of agricultural equipment. The agricultural seeder comprises a seeder body, a storage box and a rack, a hydrauliccylinder is mounted below the rack, a seeding mechanism is fixedly connected to the lower portion of the hydraulic cylinder, the seeding mechanism comprises a fixed frame, a telescopic frame and a machine case, and the fixed frame is connected with the machine case through the telescopic frame; and a discharging rod is arranged in the machine case in a penetrating manner, the top end of the discharging rod is fixedly connected with a feeding frame, and the outer wall of the end, close to the feeding frame, of the discharging rod is fixedly sleeved with a first compression spring. According tothe agricultural seeder, through the arrangement of the seeding mechanism, a ditching mechanism and a soil covering mechanism, not only is the function of automatic ditching realized, but also the problems of inaccurate seeding and incapability of quantitative seeding of an existing seeding machine are solved; and the agricultural seeder integrates ditching, seeding and soil covering, the seedingposition is accurate, the seeding efficiency is high, a large amount of seeds can be saved, manual labor burden is reduced, and stable and high yield of crops is guaranteed.

Description

technical field [0001] The invention relates to the technical field of agricultural equipment, more specifically, the invention relates to an agricultural seeder. Background technique [0002] Agriculture is an industry that uses the growth and development laws of animals and plants to obtain products through artificial cultivation. Agriculture belongs to the primary industry. The science that studies agriculture is agronomy. The labor objects of agriculture are living animals and plants, and the products obtained are the animals and plants themselves. Agriculture is the basic industry that provides support for the construction and development of the national economy. [0003] In the process of agricultural production, a seeder is usually used for sowing. The seeder is a planting machine that uses crop seeds as the object of sowing. 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 seed...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an agricultural seeder. The problem to be solved by the present invention is: the seeding rate of the existing seeder is inaccurate, quantitative seeding cannot be performed, and it is usually necessary to separate the Ditching, seeding and covering work, resulting in less efficient seeding and affecting crop growth

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