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Adjustable tapered spiral grain lifter of peanut combine harvester

A technology for combine harvesters and grain raisers, which is applied to excavating harvesters, harvesters, agricultural machinery and implements, etc., can solve the problems that the height of the grain raisers cannot be adjusted and cannot be well adapted, and achieves simple structure and adjustable convenient effect

Inactive Publication Date: 2013-04-24
朱崇央
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The height of the front end of the cone-shaped spiral grain raiser used on the peanut combine harvester in the prior art from the ground cannot be adjusted, so it cannot be well adapted to the harvest of various planting methods in peanut production areas all over the country.

Method used

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  • Adjustable tapered spiral grain lifter of peanut combine harvester
  • Adjustable tapered spiral grain lifter of peanut combine harvester

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] exist figure 1 , figure 2 Among them, on both sides of the front end of the movable frame 3 of the peanut combine harvester installed with the adjustable taper helix 5, a porous plate 1 vertically placed vertically to the ground is respectively arranged, and the porous plate 1 is fixedly installed on the adjustable taper spiral Both sides of the front end of the movable frame 3 of the peanut combine harvester 5 of the grain raising device 5; the adjustable taper spiral grain raising device drive shaft 2 front bearing seat base support plate 4 is fixed on the outer surface of the perforated plate 1 by bolts. Taper spiral grain raiser transmission shaft 2 front bearing seat base supporting plate 4 is respectively fixed on the different positions up and down of perforated plate 1 to adjust the height of adjustable taper spiral grain raiser 5 front ends from the ground.

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PUM

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Abstract

An adjustable tapered spiral grain lifter of a peanut combine harvester mainly comprises perforated plates, adjustable tapered spiral grain lifter transmission shafts, a peanut combine harvester movable frame, bearing seat base supporting plates and adjustable tapered spiral grain lifter bodies. Besides, the adjustable tapered spiral grain lifter of the peanut combine harvester is characterized in that one vertical perforated plate perpendicular to the ground is arranged on each of two sides of the front end of the peanut combine harvester movable frame provided with the adjustable tapered spiral grain lifter bodies, the perforated plates are fixedly mounted on two sides of the front end of the peanut combine harvester movable frame provided with the adjustable tapered spiral grain lifter bodies, the bearing seat base supporting plates in front of the adjustable tapered spiral grain lifter transmission shafts are fixed on the outer side faces of the perforated plates correspondingly through bolts, and the height of the front ends of the adjustable tapered spiral grain lifter bodies off the ground can be adjusted by fixing the bearing seat base supporting plates in front of the adjustable tapered spiral grain lifter transmission shafts at different up-down positions of the perforated plates.

Description

Technical field [0001] The invention belongs to the technical field of agricultural machinery, and relates to an adjustable taper spiral grain raiser used on a peanut combine harvester. Background technique [0002] The height of the front end of the cone-shaped spiral grain raiser used on the prior art peanut combine harvester from the ground cannot be adjusted, so it cannot be well adapted to the harvest of various planting methods in peanut production areas all over the country. Contents of the invention [0003] The purpose of this invention is to design a kind of adjustable taper spiral grain raiser, to overcome the deficiencies in the prior art. [0004] The technical scheme adopted by the present invention to solve the technical problem is: a porous plate vertically placed vertically on the ground is respectively arranged on both sides of the front end of the movable frame of the peanut combine harvester installed with the adjustable taper spiral grain raiser, and t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D29/00A01D33/00
Inventor 王青华丁付杰王官政王广连
Owner 朱崇央