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Inclined wide-narrow row pot seedling transplantation mechanism

A wide-narrow-row, oblique-type technology, applied in the field of agricultural machinery, can solve the problems of affecting the effect of transplanting operations, small gearbox space, unstable movement, etc., and achieve the effects of good transplanting operation quality, small swing and simple structure.

Pending Publication Date: 2017-05-10
NORTHEAST AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing oblique wide and narrow row pot seedling transplanting mechanism or splitting mechanism usually adopts two pairs of oblique bevel gear transmission. Although it can form wide and narrow row transplanting operations, it is not only difficult to install due to the small space of the gearbox, especially As a result, there is only one bearing support between the left and right power output shafts and the left and right sun gears of the left and right sub-insertion mechanisms, so that the left and right sub-insertion mechanisms swing on the power transmission box during operation, and the movement is not stable. Stable and large swing, which greatly affects the effect of transplanting

Method used

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  • Inclined wide-narrow row pot seedling transplantation mechanism

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Embodiment Construction

[0009] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. An oblique wide and narrow row seedling transplanting mechanism includes a power transmission box 1, a left splitting mechanism 11 and a right splitting mechanism 3, and a left power output shaft 9 and a right power output shaft 9 are relatively equipped on the left and right sides of the power transmission box 1. The power take-off shaft 7, the left and right power take-off shafts 9 and 7 axis centerlines are symmetrically arranged in a downward slope relative to the horizontal plane, and are fixedly installed on the right power take-off shaft 7 or on the left power take-off shaft 9 Bevel gear 4, the driving bevel gear 4 meshes with the driving bevel gear 2 on the main transmission shaft 12 in the power transmission box 1, and the left split-insertion mechanism 11 and the right split-insertion mechanism 3 are connected with the left power output shaft 9 ...

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Abstract

The invention discloses an inclined wide-narrow row pot seedling transplantation mechanism, and belongs to agricultural machinery. The mechanism comprises a power transmission case, a left transplanting mechanism and a right transplanting mechanism, the left end and the right end of a soft shaft are connected with a left output shaft and a right output shaft respectively, a left power output shaft is rotatably mounted at the center of a left sun gear in the left transplanting mechanism in an inserted and matched manner through a double-row left bearing, and a right power output shaft is rotatably mounted at the center of a right sun gear in the right transplanting mechanism in an inserted and matched manner through a double-row right bearing. The mechanism is simple and reasonable in structure, stable in running, long in service life and less in fault, swing of the left transplanting mechanism and the right transplanting mechanism on the power transmission case is reduced and avoided when the left transplanting mechanism and the right transplanting mechanism operate and rotate, and transplantation quality is ensured.

Description

technical field [0001] The invention belongs to agricultural machinery, and mainly relates to an oblique wide and narrow row pot seedling transplanting mechanism. Background technique [0002] The existing oblique wide and narrow row pot seedling transplanting mechanism or splitting mechanism usually adopts two pairs of oblique bevel gear transmission. Although it can form wide and narrow row transplanting operations, it is not only difficult to install due to the small space of the gearbox, especially As a result, there is only one bearing support between the left and right power output shafts and the left and right sun gears of the left and right sub-insertion mechanisms, so that the left and right sub-insertion mechanisms swing on the power transmission box during operation, and the movement is not stable. It is stable and has a large swing, which greatly affects the effect of transplanting operations. Contents of the invention [0003] The purpose of the present inven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C11/02
CPCA01C11/025
Inventor 辛亮吕志军王磊赵匀
Owner NORTHEAST AGRICULTURAL UNIVERSITY
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