Automatic alfalfa harvester

Abstract

The invention relates to the field of alfalfa harvesting, in particular to an automatic alfalfa harvester. The harvester comprises a vehicle body, a grass gathering assembly, a cutting knife, a feeding assembly and a collecting box, the vehicle body is horizontally arranged and comprises a vehicle head and a vehicle body, the grass gathering assembly is horizontally arranged at the position, located at the lower end of the vehicle head, of the vehicle body, and the cutting knife is fixedly installed below the grass gathering assembly. The feeding assembly is fixedly installed in the middle ofthe vehicle body and is obliquely arranged, the starting end of the feeding assembly is connected with the tail end of the grass gathering assembly, the collecting box is fixedly arranged at the top of the vehicle body, the top of the collecting box is open, and the tail end of the feeding assembly extends to the position over the collecting box. The automatic alfalfa harvester is simple in structure and convenient to operate, automatic harvesting is achieved, the harvesting efficiency is improved, alfalfa can be efficiently collected, meanwhile, the alfalfa can be continuously collected and cut in the advancing process of the harvester, the alfalfa can be prevented from being wound, and the practicability of the harvester is improved.

Description

technical field [0001] The invention relates to the field of alfalfa harvesting, in particular to an automatic alfalfa harvester. Background technique [0002] Alfalfa is known as the "King of Forage Grass". It not only has high yield, but also has excellent grass quality, and all kinds of livestock and poultry like to eat it. The planting area of ​​alfalfa in my country is about 1.33 million hm^2. With the development of commodity economy, the scale of alfalfa industrialization has developed rapidly, and the planting area of ​​alfalfa is expanding. [0003] A device for harvesting alfalfa shown in Chinese Patent Publication No. CN209105663U includes a base plate, the lower end of the base plate is provided with a walking mechanism, the upper end side of the base plate is fixedly connected with a vertical plate, and the upper end of the base plate is located at One side of the riser is slidably connected with a collection box, and the left side of the upper end of the rise...

AI Technical Summary

Problems solved by technology

The above-mentioned alfalfa harvesting device needs to move the equipment to the top of the alfalfa to gather it when harvesting the alfalfa, then cut the alfalfa by manually shaking the handle, and then move the equipment to the next harvesting location again to complete the harvesting of alfalfa in a small area Work cannot be harvested continuously, and there are many parts that require manual operation, which is not conducive to the liberation of productivity and greatly affects the rate of harvesting

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