Knapsack No-till Wide Format Fertilizer Planter

Abstract

The invention discloses a no-tillage large-width fertilization seeder carried on the back. The no-tillage large-width fertilization seeder carried on the back comprises a rack, a traction mechanism and a transmission mechanism, wherein a fertilization device is installed at the front end of the rack, and a seeding device is installed at the rear end of the rack; the two sides of the seeding device are respectively fixed to sliding beams and sleeved with oscillating beams parallel to the sliding beams on the two sides, a locking mechanism is arranged, and the front ends of the oscillating beams on the two sides are hinged to the front end of the rack through pin shafts. The no-tillage large-width fertilization seeder carried on the back is a fertilization and seeding integrated machined and can change in a diversified mode. All the parts are independent and are matched with one another, all the parts can be fast disassembled and assembled, the disassembled independent parts can be simplified to the maximum extent, and the overall length of an assembled machine body can be smallest. The height of the seeder can be automatically adjusted according to topographical changes, and full coverage of seeding is achieved. The no-tillage large-width fertilization seeder carried on the back is reasonable in structural design and suitable for industrialized volume production, automatic assembly can be performed easily as required, the using effect is good, and the no-tillage large-width fertilization seeder carried on the back can be implemented and popularized very easily.

Description

Technical field [0001] The invention relates to the technical field of agricultural seeding machines, in particular to a backpack-type no-till wide-width fertilizing seeder. Background technique [0002] In the existing planting machinery and equipment, the fertilizing machinery and the planting machinery are usually separated to work separately, and a tractor (such as a tractor) is required to travel to the ground multiple times, which easily causes the loose soil to be rolled and hardened. Some agricultural equipment is designed to integrate fertilization and seeding into an integrated structure. This integrated fertilization planter has multiple implementation forms and different principles. One of the more practical fertilization and planting machines is to use soil rollers after fertilization. The shaft smoothes the soil and stirs it appropriately, so that the fertilizer enters the upper layer of the soil, and then follows the seeding machinery for seeding. The combination ...

AI Technical Summary

Problems solved by technology

Third: the existing fertilization and seeding all-in-one machine is a height-fixed structure. After the height is adjusted at one time, it will not automatically move up and down during the working process. Artificial replanting is very troublesome

Fourth: the existing fertilization and seeding integrated equipment is not easy to disassemble after being assembled, so it cannot be used alone. If a certain equipment is forcibly dismantled separately, due to the lack of independence of each component, some components will not be able to work independently, or the parts involved in disassembly will be too large. Too many pieces are too broken, labor-intensive and time-consuming. Moreover, the length of the entire rack is still inconvenient after disassembly, and it will still cause difficulty in turning and improper sowing.

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