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Seed-lifting machine of potato transplanting machine

A technology for planting machines and potatoes, which is applied in the field of elevating seed devices and block potato seeds, and can solve the problems of high missed seeding rate and high reseeding rate of potato planting machines

Inactive Publication Date: 2007-09-19
霍继仁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to further improve the utility model patent ZL00210169.6 that the applicant of the present application applied for in 2000. The lifting seed device of the potato planter disclosed, a kind of universal potato planter (planter) lifting seed is provided. device to further solve the problems of high reseeding rate and high missed sowing rate of potato planters (seeders)

Method used

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  • Seed-lifting machine of potato transplanting machine
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Embodiment Construction

[0011] Tensioning devices (2) are installed on both sides of the top of the frame (13), and the tensioning device (2) supports the upper shaft seat (4), and the two ends of the upper support shaft (6) are connected with the upper shaft seat (4). The support wheel (7) is installed in the middle part of the upper support shaft (6); the lower shaft seat (10) is connected with the bottom of the frame (13), the two ends of the lower support shaft (9) are connected with the lower shaft seat (10), and the lower support wheel (12) installed in the middle of the lower supporting shaft (9); the lifting belt (or lifting chain) (15) is installed on the upper supporting wheel (7) and the lower supporting wheel (12), and is lifted under the action of the tensioning device The belt (or lifting chain) is always in tension, and one group of spoon handles (3) are equidistant and orderly installed on the lifting belt (or lifting chain) (15) in two rows, and the spoon handles (3) The other end of...

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Abstract

A universal type seed elevator of potato cultivator, which overcome the deficiency of high reseeding rate and high leakage sowing rate of existing potato cultivator. A set of metering scoop is zigzag arranged in equal distance at elevator belt. Scoop handle is between metering scoop and elevator belt (elevator chain) and installed with seed-clearing needle at lower part near the elevator belt (elevator chain).

Description

Technical field [0001] The invention belongs to the technical field of agricultural machinery, and relates to a seed lifting device for a potato planter, in particular to block potato seeds suitable for sowing and cutting. technical background [0002] At present, the structure of the known potato planter (also called potato planter or potato planter) lifting seed device is spoon type or needle type. structure. The main shortcoming of the spoon type structure potato planter lifting seed device that is used now is that there is no excessive distance (no spoon handle) between the kind of spoon and the lifting belt (or lifting chain), but the kind of spoon and the lifting belt (or lifting chain). transport chain) direct connection, it is possible to sow round potato seeds (that is, dedicated whole seed potatoes), but the effect of sowing cut block potato seeds is not good, and there is a shortcoming of high reseeding rate. Another shortcoming is that one lifting seed device ha...

Claims

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Application Information

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IPC IPC(8): A01C9/00
Inventor 霍继仁
Owner 霍继仁
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