A soil improvement rotary tillage device
By designing a soil-improving rotary tillage device, a servo motor-driven loosening bending plate and second blade are used for pre-loosening the soil, while a soil-covering and leveling plate smooths the soil surface. The ridge tray and ring-shaped blade wheel divide the land, solving the problem that existing rotary tillage devices cannot simultaneously till and level the soil. This extends the service life of the rotary tillage blades, improves the soil's water retention and aeration, and enhances the root growth environment.
CN224267296UActive Publication Date: 2026-05-26韩强 +4
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 韩强
- Filing Date
- 2025-05-21
- Publication Date
- 2026-05-26
Smart Images
Figure CN224267296U_ABST
Abstract
This utility model discloses a soil improvement rotary tillage device, including a rotary tiller frame, a gearbox, a gearbox, and a cutter roller shaft. The gearbox is located on the top of the rotary tiller frame, and the gearbox is located on the left side of the rotary tiller frame. Both ends of the cutter roller shaft are connected to the two sides inside the rotary tiller frame through bearings, and the output shaft of the gearbox is connected and fixed to one end of the cutter roller shaft. This greatly improves the service life of the first blade rotary tillage, further smooths and refines soil particles, reduces porosity, reduces water evaporation, and enhances the soil's water retention capacity, further improving its practicality. The annular cutter roller can divide and segment the rotary tilled land as the ridge disc rolls, and under the action of the ridge disc and the retaining plate, the surface soil can be piled up by ridging to form a loose and thick active soil layer, improving the root growth space and facilitating field management.
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