Regenerated rice stubble righting device
A technology of ratooning rice and stubble retention, which is applied in the lifting device of agricultural machinery, agriculture, application, etc. It can solve the problems of heavy workload, affecting the germination of rice regeneration tillers, and not suitable for large-area paddy fields, and achieve the effect of increasing adaptability
Active Publication Date: 2020-12-04
HUAZHONG AGRICULTURAL UNIVERSITY
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Abstract
The invention discloses a ratoon rice stubble righting device. The ratoon rice stubble righting device comprises a rack table, a motor arranged on the rack table, and two movable connecting rods obliquely arranged on the lower portion of the rear side of the rack table and hinged to the rack table. Each movable connecting rod is provided with a hinge end and a free end, the hinge end of each movable connecting rod is hinged to the lower portion of the rear side of the rack table through a pin shaft assembly, a profiling wheel is arranged on the lower portion of the free end of each movable connecting rod in a rolling mode, a righting wheel mechanism vertically penetrates through the position between the free ends of the two movable connecting rods, and the motor and the righting wheel mechanism are in drive connection through a chain. The flexible righting wheel mechanism is adopted, stubble is righted on the premise of not damaging the rice stubble, the working effect of the righting device is guaranteed through the design of the profiling structure, the righting device is used in cooperation with a harvester, operation is convenient, ratoon rice harvesting and righting integration can be achieved, and manpower and material resources are saved.
Application Domain
Agricultural lifting devices
Technology Topic
Agricultural engineeringMaterial resources +3
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