Soil regulation and control device for preventing grassland soil degradation
US12058953B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 29, 2023 |
| Grant date | Aug 13, 2024 |
| Priority date | — |
| Expiry date | Nov 29, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P60/20
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A soil regulation and control device for preventing grassland soil degradation is provided, and relates to the field of grassland restoration. The soil regulation and control device includes a vehicle body arranged in a horizontal state; a reaction cylinder fixedly arranged above the vehicle body and accommodating fertilizer and water; a mixing and stirring mechanism connected with the reaction cylinder and fully mixing the fertilizer and water in the reaction cylinder a reciprocating water spraying mechanism arranged at a lower end of the mixing and stirring mechanism and spraying uniformly mixed fertilizer and water; and a loosening and sowing assembly including a reciprocating soil loosening mechanism connected with the reciprocating water spraying mechanism and loosening soil, and a vibrating sowing mechanism connected with the reciprocating soil loosening mechanism and scattering grass seeds on the loosened soil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.