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Transmission mechanism of small potato harvester

A transmission mechanism and harvester technology, which is applied to digging harvesters, harvesters, agricultural machinery and implements, etc., can solve the problems of restricting the development of potato planting industry, high harvest loss rate, and high labor intensity, and achieve simple structure, Low harvest loss rate and high work efficiency

Inactive Publication Date: 2018-02-13
沈佩军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, it is difficult for large and medium-sized machinery to operate in the hilly and mountainous areas of the southwest. Among the agricultural machinery products in my country, there are very few potato harvesting machines suitable for the hilly and mountainous areas of our country. Disadvantages such as high intensity, low work efficiency and high harvest loss rate seriously restrict the development of potato planting industry

Method used

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  • Transmission mechanism of small potato harvester

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Embodiment Construction

[0009] Such as figure 1 As shown, a transmission mechanism of a small potato harvester includes a drive sprocket 1 and a drive shaft sprocket I2, the drive sprocket 1 is connected to the drive shaft sprocket 2 through a chain, and the drive shaft sprocket 2 passes through the drive shaft 8 Connect with drive shaft sprocket Ⅱ4, drive shaft sprocket Ⅱ4 is connected with lift chain drive shaft sprocket Ⅰ5 through chain, lift chain drive shaft sprocket Ⅰ5 is connected with lift chain drive shaft sprocket Ⅱ6 through lift chain drive shaft 10 Connect, the lifting chain drive shaft sprocket II 6 is connected with the shaking shaft sprocket 7 through a chain, and the shaking shaft sprocket 7 is connected with the shaking shaft 9.

[0010] The drive shaft 8 is provided with a pressure plate jaw clutch 3 .

[0011] The working process is as follows:

[0012] During the working process, the drive sprocket 1 on the gearbox of the tractor is connected with the drive shaft sprocket Ⅰ2 thr...

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Abstract

A transmission mechanism of a small potato harvester, including a drive sprocket and a drive shaft sprocket I, the drive sprocket is connected to the drive shaft sprocket through a chain, and the drive shaft sprocket is connected to the drive shaft sprocket II through the drive shaft, The driving shaft sprocket II is connected with the lifting chain driving shaft sprocket I through the chain, the lifting chain driving shaft sprocket I is connected with the lifting chain driving shaft sprocket II through the lifting chain driving shaft, and the lifting chain driving shaft sprocket II is connected with the shaking shaft sprocket through a chain, and the shaking shaft sprocket is connected with the shaking shaft; the advantages of the present invention are: simple structure, flexible working mode, easy adjustment, reduced waste of human resources, high work efficiency and low harvest loss rate.

Description

technical field [0001] The invention relates to the technical field of agricultural equipment, in particular to a transmission mechanism of a small potato harvester. Background technique [0002] Stem and tuber crops are widely planted in my country. As the main crop of stem and tuber, potato ranks first in the world in terms of planting area and annual output. However, the proportion of potato mechanized production in my country is only 1%, which is much behind compared with the mechanization level of potato production of more than 70% in developed countries. Especially in terms of harvesting machines, according to statistics, the mechanization level of potato harvesting nationwide in 2011 was only 17.7%. [0003] At present, it is difficult for large and medium-sized machinery to operate in the hilly and mountainous areas of the southwest. Among the agricultural machinery products in my country, there are very few potato harvesting machines suitable for the hilly and moun...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D33/12
CPCA01D33/12
Inventor 沈佩军
Owner 沈佩军
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