Wide and narrow row spacing type rice transplanter

A rice transplanter, wide and narrow row technology, applied in planting methods, transplanting machinery, applications, etc., can solve the problems of complex process, increase rice yield, etc., and achieve the effects of good operation quality, novel and reasonable structure design, and fewer operation failures.

Inactive Publication Date: 2014-01-22
杨永生
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

One, as disclosed in the document of CN 101779540 A (wide and narrow row rice transplanter) in the application publication number, the narrow row is half of the wide row, and the shortcoming of this wide and narrow row rice transplanter is: the rice seedling of transplanting The density is more than twice that of ordinary rice transplanters
The disadvantage of this method is that the process is more complicated, and due to design reasons, the width of the wide row

Method used

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  • Wide and narrow row spacing type rice transplanter
  • Wide and narrow row spacing type rice transplanter
  • Wide and narrow row spacing type rice transplanter

Examples

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Embodiment Construction

[0017] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. Such as figure 1 , figure 2 shown. The wide and narrow row rice transplanter suspended on the power walking device 1 includes a rear suspension frame 2, a seedling box 3 installed on the rear suspension frame 2, a seedling moving box mechanism 4 connected with the rear suspension frame 2, a left Sub-insertion mechanism 5, right sub-insertion mechanism 6, transmission box 7. The movement of the seedling box 3 is actuated by the power output of the seedling box mechanism 4, and moves laterally on the seedling box guide rail 12. The rear suspension frame 2 and the seedling box 3 installed on it, the seedling moving box mechanism 4, the left splitting mechanism 5, and the right splitting mechanism 6 can move with the lifting of the hydraulic cylinder 8, and drive the left and right splitting mechanisms The lifting and landing of the rice shoot taking an...

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Abstract

The invention provides a wide and narrow row spacing type rice transplanter capable of planting rice with wide and narrow row spacings. The wide and narrow row spacing type rice transplanter comprises seedling boxes, left and right transplanting mechanisms, seedling box moving mechanisms and a rear suspension rack connected with a power running device; the seedling boxes can horizontally move left and right on the rear suspension rack under the rotation of the seedling box moving mechanisms; the spacings among seedling taking and transplanting mechanisms in the same group are the width of the wide row, and the spacings among seedling taking and transplanting mechanisms of different groups of transplanting mechanisms are the width of the narrow row, and wide rows and the narrow rows are arranged at intervals; the seedling boxes are separated into a plurality of equal seedling placing units; units are separated by groove-shaped plates, and the widths of the groove-shaped plates of the adjacent seedling placing units are not equal, namely, the wide groove-shaped plates correspond to the wide rows, and the narrow groove-shaped plates correspond to the narrow rows, so that under the same transplanting stroke, seedlings form an alternant wide and narrow row transplanting mode.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to the field of rice transplanting machines with wide and narrow rows. Background technique [0002] Wide and narrow row transplanting means that the row spacing of the rice transplanter is implemented in one wide and one narrow transplanting method. This transplanting method utilizes the principle of crop marginal advantage to increase production. Area index, prolong leaf life, so as to achieve the purpose of high and stable rice yield. [0003] Existing wide and narrow row rice transplanter mainly contains two kinds of modes. One, as disclosed in the document of CN 101779540 A (wide and narrow row rice transplanter) in the application publication number, the narrow row is half of the wide row, and the shortcoming of this wide and narrow row rice transplanter is: the rice seedling of transplanting The density is more than twice that of ordinary rice transplanters. Too dense seedlings ...

Claims

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Application Information

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IPC IPC(8): A01C11/02
Inventor 杨永生
Owner 杨永生
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