Rear mounted root harvester

A technology for harvesters and rhizomes, which is applied in the direction of digging harvesters, harvesters, excavators, etc., can solve the problems of inconvenient operation, machine blockage by soil, inconvenience of normal operation, etc., and achieve a wide range of use, improved harvest quality, The effect of loss rate reduction

Inactive Publication Date: 2007-03-07
李玲惠
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AI Technical Summary

Problems solved by technology

[0002] At present, there is a rear-mounted peanut and garlic harvester installed at the rear end of a walking tractor on the market. Due to the unreasonable blade shape and overall setting of the machine body, especially the entry angle of the knife body and the knife body, soil guide plate and fruit soil The unreasonable design of the position and angle between the separation devices will cause the machine to be blocked by soil, which is not convenient for normal operation, inconvenient operation, and difficult for field harvesting;

Method used

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  • Rear mounted root harvester
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  • Rear mounted root harvester

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Embodiment Construction

[0022] As shown in the drawings, it is an embodiment of the present invention. The present invention includes a frame 11, a movable knife 2 arranged at the front lower end of the frame 11, a ground wheel 12 arranged at the rear lower end of the frame 11, and a movable knife 2 arranged at the lower end of the frame 11. The fruit-soil separation roller between the ground wheel 12 and the transmission wheel 4 that is arranged on the frame 11 and is connected with the tractor drive shaft, the frame 11 is connected to the rear-mounted connecting frame 1 and the tractor after being arranged on the front upper end of the frame 11. The frame is connected, the moving knife 2 is arranged on the knife arm 8, the knife arm 8 is arranged on the frame 11 through the fixed rotating shaft 10, and can rotate around the fixed rotating shaft 10, one end of the knife arm 8 is hinged with the connecting rod 5, and the connecting rod 5 is connected with eccentric transmission wheel 6, can drive mova...

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Abstract

The invention relates to a back-suspended root collector, which comprises frame, movable blade, and ground wheel. Wherein, the movable blade is driven by blade arm to move front and back; the blade arm is vertical to the horizontal plane; the angle between movable blade and the horizontal surface is 9-13degree; the back upper end of movable blade is fixed with soil guide plate; the angle alpha between soil guide plate and movable blade is 27-33degree; the frame at the back upper end of soil guide plate has at least two fruit-soil separating rollers inclined from low to high, while the angle between them and horizontal plane is 15-35degree. The invention can break soil, guide soil and separate fruit from soil when moving.

Description

technical field [0001] The invention relates to a rear-mounted rhizome harvester. technical background [0002] At present, there is a rear-mounted peanut and garlic harvester installed at the back end of a walking tractor on the market. Due to the unreasonable blade shape and overall setting of the machine body, especially the entry angle of the knife body and the knife body, soil guide plate and fruit soil The unreasonable design of the position and angle between the separation devices will cause the machine to be blocked by soil, which is not convenient for normal operation, inconvenient operation, and difficult for field harvesting; Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a rear-mounted rhizome harvester for harvesting peanuts, garlic and other crops that does not cause the machine to be blocked by soil, and is easy to operate and has high harvesting efficiency. [0004] The present invention adopts ...

Claims

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Application Information

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IPC IPC(8): A01D13/00A01D33/00A01B59/042
Inventor 李玲惠
Owner 李玲惠
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