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Reel structure with cleaning brushes

A technology of reels and brushes, which is applied in the field of reels structure, can solve the problems of not being able to meet the requirements of the operation and the inability of crops to be mixed, and achieve the effect of ensuring no crop residues and simple structure

Inactive Publication Date: 2015-11-18
四川刚毅科技集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the headers of most combine harvesters on the market will leave crops after operation, but in some crop breeding experiment sites, it is necessary to harvest different types of crops, but the crops cannot be mixed with each other. Residues put forward very high requirements; if the reels currently on the market are used on the plot harvesters in harvesting crop breeding experimental sites, it will not be able to meet the requirements of the operation

Method used

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  • Reel structure with cleaning brushes
  • Reel structure with cleaning brushes
  • Reel structure with cleaning brushes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] like Figure 1 ~ Figure 4 Shown, a kind of reel structure with cleaning brush, comprises reel and reel frame, and reel is installed on the frame by rotating shaft, and described reel comprises reel support frame 1, The reel support frame 5 and the reel stalk 2, the reel support frame 1 and the reel slew support frame 5 are arranged parallel to each other, and the reel support frame 1 is equipped with several reel stalks 2. There are two reel support frames 1 in quantity, and a reel support frame 1 is fixedly connected to the side of the reel rotary support frame 5, and the reel rotary support frame 5 provided with the reel support frame 1 Correspondingly arranged in parallel with another reel support frame 1, several reel rods 2 are installed between the two reel support frames 1; the reel rotary support frame 5 is an eccentric structure, and all reel Bars 2 are equipped with reeling teeth, and half of them are equipped with cleaning brushes 3 on the reeling bars 2 . ...

Embodiment 1

[0032] A harvester reel structure with a cleaning brush, the mechanism is composed of a reel, a reel 2, a cleaning brush 3 installed on the reel 2 and other parts.

[0033] The whole reel mechanism of the present embodiment is in the shape of a hexagonal prism, which increases the continuity of harvesting crops. In order to reduce the impact of the teeth on the grain, ensure that the teeth push back to support cutting, and make the cut stalks stably laid backward, the rotating shaft of the reel mechanism is set eccentrically, which ensures that the teeth can be cut every time. Can enter corn ears vertically.

[0034] The number of bats 2 on the reel in this embodiment is six, three of which are equipped with cleaning brushes 3, and the bats 2 with cleaning brushes 3 are installed on six bats at intervals 2 in. Three cleaning brushes 3 are installed at intervals on the six reels 2, and the cleaning brushes 3 rotate together with the reel to clean all the grains and stalks rem...

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Abstract

The invention discloses a reel structure with cleaning brushes. The reel structure comprises a reel, reel rods, cleaning brushes and a reel rack. The reel is an eccentric wheel and is installed on the reel rack by a rotating shaft. A plurality of reel rods are installed on the reel and form a cylindrical shape in an encircling mode; reel teeth are installed on the half of reel rods and the cleaning brushes are installed at the other half of reel rods; and the reel rods with the cleaning brushes and the reel rods with the reel teeth are arranged successively at intervals. The provided reel structure is especially used for crop harvesting in a breeding experiment plot and has the eccentric wheel, so that the impact on the crop by the reel teeth can be reduced and the reel teeth can push backwardly for supporting cutting. Besides, the reel structure are provided with the cleaning brushes and the cleaning brushes rotate with the reels, so that grains and stems that are left at the front end of the cutting bench are be cleaned and swept into the twisted conveying belt of the harvesting machine completely.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a reel structure with cleaning brushes. Background technique [0002] The reel is an important part of the combine harvester. It is placed horizontally at the front end of the combine harvester to guide the stalks, support the cutting and clean the header, and prevent the cut stalks from accumulating on the cutter and causing the knife to block. [0003] At present, the headers of most combine harvesters on the market will leave crops after operation, but in some crop breeding experiment sites, it is necessary to harvest different types of crops, but the crops cannot be mixed with each other. Residues put forward very high requirements; if the reels currently on the market are used on the plot harvesters in harvesting crop breeding experimental sites, it will not be able to meet the requirements of the operation. Contents of the invention [0004] In view of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D57/02A01D57/03
Inventor 张勇刚廖敏张力王霜唐军王强崔国光孙书民庞俊生杜有洪邓宏
Owner 四川刚毅科技集团有限公司
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