用于联合收割机的脱粒凹板
By introducing an adjustment mechanism into the threshing concave plate of the combine harvester, the crop processing device and adjustable components can be adjusted independently, which solves the problems of complex operation and high cost in the existing technology, improves adjustment efficiency and simplifies operation.
CN116058161BActive Publication Date: 2026-07-17DEERE & CO
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- DEERE & CO
- Filing Date
- 2022-08-26
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The crop processing device and adjustable parts of the threshing concave plate of existing combine harvesters require manual operation or actuator operation, resulting in high costs and complex operation.
Method used
An adjustment mechanism allows for independent adjustment of the crop processing device and adjustable components. Movement between the effective and ineffective positions is achieved through a single operating element, including curved tracks and cam connections, simplifying operation.
Benefits of technology
It enables independent adjustment of crop processing devices and adjustable components, reducing operational complexity and cost while improving adjustment efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN116058161B_ABST
Abstract
一种用于联合收割机(10)的脱粒凹板(34)，其具有：安置在该脱粒凹板(34)上的作物加工装置(84)，其能在起效位置与无效位置之间调节；安置在该脱粒凹板(34)的入口的下游且能在起效位置与无效位置之间调节的可调部件(86)；用于分开调节该作物加工装置(84)和该可调部件(86)的调节机构(92)，该调节机构包括连接至该作物加工装置(84)和该可调部件(86)的活动的调节件(88)。
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