Sweet potato vine harvesting machine

Abstract

The invention relates to a sweet potato vine harvesting machine, which can effectively solve the problem of time and labor consuming, low sweet potato harvesting efficiency and serious waste during sweet potato harvesting. According to the technical scheme of the invention, the sweet potato vine harvesting machine comprises a tractor, a sweet potato vine cutter, a sweet potato vine picker, feeding rollers, a sweet potato vine grinder, a drought fan, a sweet potato vine conveying pipe, a storage box and a sweet potato harvester. The front bumper of the tractor is connected with a stand througha hinge; a hydraulic cylinder is arranged between the tractor and the stand; the sweet potato vine grinder is arranged on the stand; the front part of the sweet potato vine grinder is provided with the sweet potato vine cutter, the sweet potato vine picker, the upper feeding roller and the lower feeding roller which matched one another on the stand; the sweet potato vine grinder is provided with the draught fan and the sweet potato vine conveying pipe which is communicated with the drought fan; the storage box is arranged behind the tractor; and the sweet potato harvester and the hydraulic cylinder are arranged through a suspension pull rod arranged on the rear traction nose of the tractor. The sweet potato vine harvesting machine completely overcomes the shortcomings of time and labor consuming and low sweet potato harvesting efficiency during sweet potato harvesting, is beneficial to the large-area planting of sweet potatoes, and increases the economic benefits of the sweet potato growers.

Description

technical field [0001] The invention relates to agricultural machinery, in particular to a sweet potato and vine harvester powered by a tractor. Background technique [0002] Ipomoea batatas is the food that people like, and it is widely planted in the world, but the harvest of Ipomoea batatas mostly adopts earlier by manually cutting off seedlings, and then completes digging with tools such as three-finger rake, pout or hoe. Under normal circumstances, a labor force can only harvest about 0.5 mu a day, the harvest efficiency is very low, and a large amount of manpower is required, which seriously restricts the large-scale planting of sweet potatoes. Due to the low efficiency and time-consuming of traditional harvesting methods, the seedlings with high feeding value are unable to harvest and are abandoned, resulting in a large waste of resources. Contents of the invention [0003] In view of the above situation, in order to overcome the deficiencies of the prior art, the ...

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Problems solved by technology

[0003] In view of the above situation, in order to overcome the deficiencies in the prior art, the purpose of the present invention is to provide a sweet potato vine harvester, which can effectively solve the problems of time-consuming and laborious harvesting of sweet potatoes, low harvesting efficiency and large waste

[0005] The invention completely overcomes the time-consuming, laborious and low-efficiency defects of manual harvesting, is beneficial to the large-area planting of sweet potatoes, and improves the economic benefits of potato farmers

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