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Holding chain type bast fiber crop harvester

A harvester and chain-type technology, which is applied in the direction of harvesters, harvesting platforms, agricultural machinery and implements, etc., can solve the problems of difficulty in balancing inertial force, large reciprocating inertial force, and low single cutting speed, so as to reduce harvesting loss , high adaptability and fast cutting speed

Pending Publication Date: 2019-08-16
NANJING INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the single-action knife reciprocating cutter has a simple structure, the single cutting speed is low, the reciprocating motion inertial force is large, the vibration is large, and the balance of the inertial force is difficult

Method used

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  • Holding chain type bast fiber crop harvester
  • Holding chain type bast fiber crop harvester
  • Holding chain type bast fiber crop harvester

Examples

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Embodiment Construction

[0030] The specific implementation manners of the present invention will be further described below in conjunction with the accompanying drawings, and this embodiment does not constitute a limitation to the present invention.

[0031] Such as Figure 1-8 A kind of supporting chain type hemp crop harvester shown, comprises tractor 9, header and suspension frame, and described header is fixedly suspended on the front part of tractor 9 by suspension frame, and described header includes groups of cutting devices and horizontal conveying device, the cutting device is fixedly connected to the bottom of the horizontal output device, the cutting device is arranged at the front of the horizontal output device, and the cutting device and the horizontal output device are arranged perpendicular to each other.

[0032] Described suspension frame comprises right suspension arm 13, left suspension arm 14 and header support 15, and described lateral output device is fixedly connected to the f...

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Abstract

The invention discloses a holding chain type bast fiber crop harvester. The harvester comprises a tractor, a header and a suspending frame, wherein the header comprises multiple sets of cutting devices and a horizontal conveying device; each cutting device comprises a first driven small chain wheel, a second driven small chain wheel, a driving small chain wheel, a first hydraulic motor, a driven large chain wheel, a longitudinal conveying chain, a protective cover, a stalk shifting star wheel, a semicircle fixed blade, a movable cutter shaft, a hexagonal rotary movable blade and a base; the horizontal conveying device comprises a second hydraulic motor, a driving shaft, a device mounting rack, driving chain wheels, horizontal conveying chains and driven chain wheels. After the movable cutter shafts cooperate with all cutting assemblies to perform cutting, the longitudinal conveying chains, the stalk shifting star wheels and the horizontal conveying device cooperate to complete stalk cutting and conveying operation, and the harvester has the advantages of novel design, compact structure, high universality, work stability and high efficiency.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a supporting chain type hemp crop harvester. Background technique [0002] The large-scale production near agriculture is to adopt advanced agricultural production technology and use efficient agricultural machinery to cultivate on concentrated land. It can not only improve the labor productivity of agriculture, reduce the production cost per unit land area, increase the output, and make the price of agricultural products have a market competitive advantage under the premise of a certain production input, but also drive the transportation, agricultural machinery manufacturing, and maintenance services. The development of a series of related industries such as warehousing, storage and drying has formed a large-scale agricultural development situation. [0003] Up to now, harvesters for tall and thick stalk crops mostly use a motor vehicle with a cab and a power dev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D45/06A01D47/00A01D57/00A01D57/01A01D57/02A01D75/00A01D75/18
CPCA01D45/06A01D45/065A01D47/00A01D57/00A01D57/01A01D57/02A01D75/002A01D75/187
Inventor 袁建宁尹政
Owner NANJING INST OF TECH
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