Seeding machine with ditching structure
CN224267358UActive Publication Date: 2026-05-26YINONG TECHNOLOGY (DALIAN) CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YINONG TECHNOLOGY (DALIAN) CO LTD
- Filing Date
- 2025-04-02
- Publication Date
- 2026-05-26
AI Technical Summary
Technical Problem
The furrowing mechanism of existing seeders is designed in a fixed manner, making it difficult to flexibly adjust the distance between adjacent furrows, which affects crop growth space and competition for light.
Method used
The trenching structure is driven by hydraulic cylinders and electro-hydraulic rods. By adjusting the lifting and deflection of the lifting seat and trenching seat, the distance and depth of adjacent trenches can be flexibly adjusted.
Benefits of technology
It enables flexible adjustment of the distance and depth between adjacent furrows, ensuring that crops have enough space to obtain sunlight, water and nutrients during their growth, thereby improving growth rate and yield.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224267358U_ABST
Abstract
The utility model relates to the technical field of seeding machines, and discloses a seeding machine with a ditching structure, which comprises a seeding machine main body, four wheels are uniformly arranged at the lower end of the seeding machine main body, a push handle is fixedly arranged at the left end of the seeding machine main body, and a seeding mechanism is arranged on the outer side of the seeding machine main body. A ditching mechanism is arranged in the seeding mechanism, and the seeding mechanism comprises a seeding part and an adjusting part. The first hydraulic cylinder drives the lifting seat to ascend and descend, the lifting seat drives the hinge rods to deflect when ascending and descending, the front and rear hinge rods can drive the front and rear driving frames to get close to each other or get away from each other in the deflection process, and then the distance between the front and rear driving frames and the front and rear ditching seats is adjusted; the furrowing distance between the adjacent furrows is adjusted, and the proper row spacing can ensure that the crops have enough space to obtain sunlight, moisture and nutrients in the growth process, so that the growth rate and the yield of the crops are improved.
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