| Device for adjusting position of working elements of cultivator, has hydraulic cylinders whose discharge cavities are connected by hydraulic lines to shut-off hydraulic valves, controlled by linear actuators, and in which position of rods determines depth of soil cultivation | |
| 2024-07-15 | |
| 专利权人 | UNIV KRASY AGRARIAN (UYKY-Non-standard) |
| 申请日期 | 2024-07-15 |
| 专利号 | RU232841-U1 |
| 成果简介 | NOVELTY - The device has a frame (1), the tandem support wheels, the vane wheels, a parallelogram suspension (5) and the hydraulic cylinders (7) which are pivotally connected to the suspension levers (6) and moving the working elements in height relative to the frame due to a hydraulic drive. The hydraulic drive is made in the form of parallel-connected hydraulic cylinders. The discharge cavities of the hydraulic cylinders are connected by hydraulic lines to shut-off hydraulic valves (8), controlled by linear actuators, and the position of the rods determines the depth of soil cultivation. USE - Device for adjusting position of working elements of cultivator. ADVANTAGE - The device allows changing the position of the working structures which are relative to the support wheels by a specified distance, thus ensuring the required depth of soil cultivation. DESCRIPTION OF DRAWING(S) - The drawing shows a side view of a cultivator. 1Frame 5Parallelogram suspension 6Suspension lever 7Hydraulic cylinder 8Shut-off hydraulic valve |
| IPC 分类号 | A01B-035/02 ; A01B-063/32 ; A01B-071/02 |
| 国家 | 俄罗斯 |
| 专业领域 | 农业科学 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/15798 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | UNIV KRASY AGRARIAN (UYKY-Non-standard) |
| 推荐引用方式 GB/T 7714 | KUZNETSOV A V,KUZMIN N V,SELIVANOV N I,et al. Device for adjusting position of working elements of cultivator, has hydraulic cylinders whose discharge cavities are connected by hydraulic lines to shut-off hydraulic valves, controlled by linear actuators, and in which position of rods determines depth of soil cultivation. RU232841-U1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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