Novel tobacco-leaf harvesting device

Abstract

The invention discloses a novel tobacco leaf harvesting device, which belongs to the technical field of tobacco leaf harvesting, and comprises a harvesting body. The bottom of the arc-shaped blade is a blade, and the left arc-shaped blade is provided with a left adjustment plate, and the left adjustment plate is provided with a left connecting hole, corresponding to the left arc-shaped blade, and the right arc-shaped blade is provided with a right adjustment plate, and the right adjustment There is a right connection hole on the board, and the left connection hole and the right connection hole are connected by a connecting rod. One end of the connecting rod is provided with a fixing piece, and the other end is provided with an adjusting rotor. The fixing piece is provided with a through hole a corresponding to the left connection hole. , the fixing part is set on the outside of the left adjusting plate, the adjusting rotary head is provided with a through hole b corresponding to the right connecting hole, the adjusting rotary head is set on the outside of the right adjusting plate, the left curved blade is connected with the right curved blade to form According to the diameter of the flue-cured tobacco plant, the size of the cylinder can be adjusted to fully harvest. The structure is simple and the operation is convenient.

Description

technical field [0001] The invention belongs to the technical field of tobacco leaf harvesting, in particular to a novel tobacco leaf harvesting device. Background technique [0002] Flue-cured tobacco is an important economic crop in my country and plays an important role in promoting the construction of the national economy. When the lower leaves of flue-cured tobacco mature, it means the beginning of the harvesting period. At present, farmers in tobacco areas mainly use knives or directly harvest by hand. This method is used well in small-area tobacco fields. However, in large-scale tobacco areas such as Hunan, Guizhou, and Yunnan, this is because the amount of tobacco plants in these areas is very large, and it is bound to waste a lot of time to harvest one by one, the efficiency is extremely low, and it consumes relatively high labor resources. Especially when harvesting the lower leaves, the harvester must stay in a squatting state for a long time, which is time-consu...

AI Technical Summary

Problems solved by technology

However, in large-scale tobacco areas such as Hunan, Guizhou, and Yunnan, this is due to the large amount of tobacco plants in these areas, and it is bound to waste a lot of time to harvest one by one, with extremely low efficiency and high labor resources.

Especially when harvesting the lower leaves, the harvester must stay in a squatting state for a long time, which is time-consuming and laborious. It is easy to cause damage to the flue-cured tobacco plants during the harvesting process, and touching the plants during the harvesting process will also affect the harvesting efficiency. Part of the picking machine is set on the plant and pulls the device up and down to achieve the purpose of harvesting. However, due to the difference in the diameter of the flue-cured tobacco plant, the picking device is of a fixed size. At this time, it will be difficult to adjust and cannot be picked, which will affect the harvest. work efficiency

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