Potato harvester

A potato and harvester technology, which is applied to excavator harvesters, harvesters, excavators, etc., can solve the problems of low separation efficiency of potatoes and soil, easy damage of potatoes, inconvenient use, etc. Damage, easy to collect effect

Active Publication Date: 2015-07-15
CHONGQING SHINERAY AGRI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the above-mentioned deficiencies in the prior art, the purpose of the present invention is how to solve the problems of the existing potato harvesting machinery with complex structure, inconvenient use, easy damage of potatoes, and low separation efficiency of potatoes and soil, and to provide a potato harvester

Method used

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Examples

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Embodiment

[0028] Example: see figure 1 , a potato harvester, comprising a tiller body 1 and a potato digging mechanism. The tiller body 1 includes a vehicle body, a power drive mechanism, a crawler-type traveling mechanism, a handrail, and a control mechanism. The potato digging mechanism includes a frame 2 , a digging shovel 3 , a screen bucket 4 and two wheels 5 . The output main shaft of the power drive mechanism is used to drive the tiller body 1 to travel, and the output auxiliary shaft is used to drive the potato digging mechanism. The front end of the frame 2 is connected to the rear end of the tiller body 1 through a connector 6 , and the two wheels 5 are located on both sides of the frame 2 . During specific implementation, the connector 6 includes a main connection frame 61 and a secondary connection frame 62, and the main connection frame 61 and the secondary connection frame 62 are fastened and connected by a bolt passing through the main connection frame 61 and the second...

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Abstract

The invention discloses a potato harvester which comprises a mini tiller body and a potato digging mechanism, wherein the potato digging mechanism comprises a rack, a digging shovel, a sieving bucket and two wheels; the rack is provided with a reduction box; an output shaft of the reduction box is an eccentric shaft; the eccentric section of the output shaft is sleeved by a transmission bearing sleeve; a transmission rod is arranged below the bearing sleeve; the lower end of the transmission rod is connected with one end of a rocking arm, and the other end of the rocking arm is connected with a swing rod; two ends of the swing rod are respectively and fixedly provided with a transmission plate; the lower ends of the two transmission plates are connected with a supporting plate of the sieving bucket; the bent sections of the transmission plates respectively provided with a transmission piece; the shovel head of the digging shovel is connected with the transmission pieces on the transmission plates; the outer sides of a transmission arm is provided with a support plate; the upper end of the support plate is fixedly connected with the rack. The potato harvester is simple and small in overall structure, convenient to use and high in complete potato ratio, and can be used for reducing potato damages and thus better harvesting potatoes.

Description

technical field [0001] The invention relates to an agricultural locomotive, in particular to a potato harvester. Background technique [0002] Potatoes are the main crop species in our country, especially in mountainous and hilly areas. Potatoes are both agricultural crops and economic crops, and are the main source of income for growers in the Midwest. However, with the expansion of the planting area, the harvest of potatoes has become a big problem. Manual harvesting requires a large amount of labor, high labor intensity, and long harvest time. Second, the labor cost continues to rise, which also seriously restricts the income of growers. Therefore, many machines for harvesting have appeared on the market, which mainly scatter the dug potatoes on the ground, and then need to be manually picked up, but there are still some problems in the current potato harvesting machines: [0003] 1. The structure is more complicated, the use is inconvenient, and the operation is more...

Claims

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Application Information

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IPC IPC(8): A01D15/04
Inventor 刘滨郑林
Owner CHONGQING SHINERAY AGRI MACHINERY
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