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Rotary type straw raking and collecting mechanism provided with oblique slide

A rotary, slide-way technology, applied in harvesters and other directions, can solve the problems of disordered straw form, low straw picking rate, and high operation cost, and achieve the effects of low straw stray picking rate, good operation quality and high operation efficiency.

Active Publication Date: 2017-01-04
NORTHEAST AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, after the completion of the grain harvesting operation, the straw is mostly scattered in the field in the form of whole stalks in a disorderly and disorderly manner, which brings many difficulties to the subsequent mechanical picking operation. Much straw loss and high operation cost

Method used

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  • Rotary type straw raking and collecting mechanism provided with oblique slide
  • Rotary type straw raking and collecting mechanism provided with oblique slide
  • Rotary type straw raking and collecting mechanism provided with oblique slide

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Embodiment Construction

[0011] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. A slideway inclined rotating type straw collecting mechanism, a circular inclined surface slideway upper rail 5 is fixed on the lower end of the upper rail base body 6, and a circular inclined surface slideway lower rail 8 is fixed on the upper end of the lower rail base body 9. The upper rail 5 of the circular inclined surface slideway and the lower rail 8 of the circular inclined surface slideway are arranged coaxially opposite each other, and the power input shaft 7 is rotatably inserted into the upper rail seat body 6 and the circular inclined surface slideway upper rail 5 in turn. , On the lower rail 8 of the circular inclined surface slideway and the lower rail seat body 9, on the power input shaft 7, the position between the upper rail 5 of the circular inclined surface slideway and the lower rail 8 of the circular inclined surface slideway is fi...

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Abstract

The invention provides a rotary type straw raking and collecting mechanism provided with an oblique slide and belongs to agricultural machinery. The rotary type straw raking and collecting mechanism is characterized in that a round oblique-plane slide upper rail and a round oblique-plane slide lower rail are fixedly mounted on an upper rail rest body and a lower rail rest body respectively and are coaxially and oppositely arranged; a power input shaft for fixedly mounting a power input wheel is rotationally inserted into the upper rail rest body, the lower rail rest body, the round oblique-plane slide upper rail and the round oblique-plane slide lower rail; a reversing gear case is assembled on the power input shaft; a power output shaft of the reversing gear case is connected with a driving shaft provided with a roller through a universal joint; the driving shaft is used for mounting a cylindrical straw raking and collecting rake assembly through a connecting sleeve; an upper driving disk and a lower driving disk are fixedly mounted on the power input shaft; a driving pillar is fixedly mounted on the upper driving disk and the lower driving disk and is in clamping and blocking fit with the driving shaft; the roller is in contact fit with the round oblique-plane slide upper rail and the round oblique-plane lower rail. The mechanism is novel, reasonable and simple in structure, low in straw pickup leakage rate, high in working efficiency, reliable to use and good in operation quality.

Description

technical field [0001] The invention belongs to agricultural machinery, and mainly relates to a collecting mechanism for laying straws into regular strips. Background technique [0002] With the development and improvement of the comprehensive development and utilization technology of straw, the recovery of straw as raw material such as biomass fuel and biomass feed has become one of the focuses of technology research and development. At present, after the grain harvesting operation is completed, the straws are mostly scattered in the field in the form of whole plant stalks disorderly and chaotically, which brings many difficulties to the subsequent mechanical picking operations. There is a lot of straw loss, and the operation cost is high. SUMMARY OF THE INVENTION [0003] The purpose of the invention is to aim at the problems existing in the above-mentioned prior art, and combine the actual needs of production operations to design and provide a slideway inclined rotatin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D85/00
CPCA01D85/001
Inventor 王金武冯鑫李洪文黄会男王庆杰
Owner NORTHEAST AGRICULTURAL UNIVERSITY
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