Wolfberry smart weeder

Abstract

The invention provides an intelligent weeding machine for Chinese wolfberry. The intelligent weeding machine for the Chinese wolfberry comprises a rack body, traveling wheels, a fixed weeding part, an obstacle-avoidance weeding part, a hydraulic system control device and a soil crushing roller, wherein the two traveling wheels are assembled on the left and right sides of the rack body; the fixed weeding part comprises a left fixed weeding part and a right fixed weeding part; the obstacle-avoidance weeding part comprises a left obstacle-avoidance weeding part and a right obstacle-avoidance weeding part; the left obstacle-avoidance weeding part is arranged on the left side of the rear end of the rack body, and the right obstacle-avoidance weeding part is arranged on the right side of the rear end of the rack body; the soil crushing roller is arranged at the rear end of the rack body; an electromagnetic valve control component of the hydraulic system control device and a hydraulic system of a hauling machine are assembled together; the electromagnetic valve control component controls each oil way of the hydraulic system control device to be opened, and the hydraulic system control device controls movement of the obstacle-avoidance weeding part. According to the weeding machine provided by the invention, the hydraulic system is adopted to control the line space for weeding on the left and right sides, the weeding machine is capable of bypassing an obstacle to further perform weeding when meeting the obstacle, is relatively high in weeding flexibility, and is applicable to weeding operation for Chinese wolfberry plants with different line spaces.

Description

Technical field: [0001] The invention relates to the field of agricultural machinery and equipment, in particular to a wolfberry intelligent weeder with simple structure and relatively high working efficiency. technical background: [0002] Lycium barbarum is a plant suitable for planting in the north. The fruit of wolfberry has high medicinal value. The leaf buds of wolfberry can also be used as tea. Ningxia wolfberry is the only variety listed in the "2010 Chinese Pharmacopoeia". Ganoderma lucidum, Changbai Mountain ginseng, and Dong'e donkey-hide gelatin are also known as the four treasures of traditional Chinese medicine. So in Ningxia wolfberry is planted in large quantities. [0003] Lycium barbarum is a drought-tolerant plant, but during the growth of wolfberry trees, weeds in the field of wolfberry trees need to be removed regularly to prevent weeds from absorbing nutrients in the field and hindering the growth of wolfberry trees. In the prior art, the weeds in the...

AI Technical Summary

Problems solved by technology

[0003] Lycium barbarum is a drought-tolerant plant, but during the growth of wolfberry trees, weeds in the field of wolfberry trees need to be removed regularly to prevent weeds from absorbing nutrients in the field and hindering the growth of wolfberry trees

In the prior art, the weeds in the wolfberry field are cleared manually. Although manual eradication does not damage the branches of the wolfberry tree, the work efficiency is relatively low and the labor cost is relatively high, resulting in relatively high cost of wolfberry planting. The mechanical wolfberry weeder in the art can only remove weeds with fixed row spacing, but cannot remove weeds with different row spacing, and in the process of mechanical weeding, it cannot automatically avoid wolfberry plants or obstacles, and manual avoidance is required. Therefore, the working efficiency of the mechanical weeding machine of the prior art is also relatively low, and it cannot meet the needs of high-efficiency weeding operations and weeding operations of wolfberry plants with different row spacings.

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