A turner
By installing a straw-turning rake on the straw-returning machine, and using a hydraulically driven straw-turning mechanism to remove straw and weeds near the field ridges, the problem of ineffective removal in existing technologies is solved, improving work efficiency and flexibility.
CN224290743UActive Publication Date: 2026-05-29LIAOCHENG JUCAI AGRICULTURAL MACHINERY PARTS CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LIAOCHENG JUCAI AGRICULTURAL MACHINERY PARTS CO LTD
- Filing Date
- 2025-06-09
- Publication Date
- 2026-05-29
AI Technical Summary
Technical Problem
Existing straw return machines cannot effectively remove straw or weeds near the field ridges, increasing farmers' workload and reducing work efficiency.
Method used
Design a grass-turning rake that uses a grass-turning mechanism installed on a straw-returning machine. The mechanism is driven up and down by a hydraulic cylinder, and the grass-turning rod is inserted into the soil to remove weeds. The stability and flexibility are improved by angle adjustment and buffering mechanisms.
Benefits of technology
It has enabled the automated removal of straw and weeds near the field ridges, improving work efficiency and reducing the labor intensity of farmers.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224290743U_ABST
Abstract
The utility model provides a kind of turn over grass harrow, including first installation mechanism, by first installation mechanism can be installed in straw still field machine turn over grass harrow, the side of first installation mechanism is provided with lifting mechanism, lifting mechanism is provided with grass turning mechanism, lifting mechanism can drive grass turning mechanism to move up and down, to realize the control grass turning mechanism and the resistance and separation of ground, lifting mechanism includes hydraulic cylinder, the base of hydraulic cylinder is movably connected with second mounting seat, second mounting seat is installed in the side of first installation mechanism, the output of hydraulic cylinder is provided with buffer part, the one end of buffer part is provided with third mounting seat, third mounting seat and the other side of first installation mechanism movably connected, utilize straw still field machine to remove field weed simultaneously, to the weed that straw still field machine removes not near field ridge simultaneously, greatly improve work efficiency, reduce the workload of farmer.
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