CN104429414A - Feeding port for straw pulverizer behind header of corn harvesting machine - Google Patents
Feeding port for straw pulverizer behind header of corn harvesting machine Download PDFInfo
- Publication number
- CN104429414A CN104429414A CN201510000827.7A CN201510000827A CN104429414A CN 104429414 A CN104429414 A CN 104429414A CN 201510000827 A CN201510000827 A CN 201510000827A CN 104429414 A CN104429414 A CN 104429414A
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- CN
- China
- Prior art keywords
- feeding port
- main shaft
- feeding mouth
- harvesting machine
- corn harvesting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention provides a feeding port for a straw pulverizer behind a header of a corn harvesting machine. The feeding port is installed behind the header, comprises a pulverizer main shaft and a rear baffle, and is installed on a rack. The distance from the shaft axis of the pulverizer main shaft to the rear baffle is the feeding port of the straw pulverizer, straw is fed from the rear of the pulverizer main shaft, and therefore the feeding port can not be blocked easily.
Description
Technical field
The present invention relates to a kind of agricultural machinery, particularly a kind of crushed stalk machine technology.
Background technology
The stalk crasher of present use, stalk is all feed from the front of pulverizer main shaft, and the flail knife of stalk through rotating is drawn rearward into, and coordinates with stationary knife, by crushed stalk, once the inlet of stalk is excessive, easily blocks, cisco unity malfunction.
Summary of the invention
In order to overcome the deficiency of existing stalk crasher, the invention provides a kind of feeding mouth of stalk crasher, stalk crasher is not easily blocked.
The technical solution adopted for the present invention to solve the technical problems is: rear stalk crasher being arranged on corn harvester, comprise pulverizer main shaft (1), backboard (2) is arranged in frame (3), and the distance from the axial line (4) of pulverizer main shaft (1) to backboard (2) is the feeding mouth (5) of stalk crasher.
Said feeding mouth (5) is in the back upper place of cracker.
The effect that the present invention is useful is: stalk enters from the rear of pulverizer main shaft, not easily blocks.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the vertical view of the feeding mouth of the stalk crasher at a kind of corn harvester rear of the present invention.
Fig. 2 is the end view of Fig. 1.
In figure 1, stalk crasher main shaft, 2, backboard, 3, frame, 4, axial line, 5, feeding mouth, 6, flail knife.
Embodiment
In the embodiment shown in Fig. 1 Fig. 2, stalk crasher is arranged on the rear of the ceding of Taiwan, comprises pulverizer main shaft 1, backboard 2 is arranged in frame 3, distance from the axial line 4 of pulverizer main shaft 1 to backboard 2 is the feeding mouth 5 of stalk crasher, feeding mouth 5 the back upper place of cracker.
The course of work: during maize harvesting machine work, the maize straw plucking fringe is discharged directly into feeding mouth by snapping bar, is pulverized by flail knife.
Claims (2)
1. the feeding mouth of the stalk crasher at a corn harvester rear, be arranged on the rear of the ceding of Taiwan, comprise the main shaft (1) of cracker, backboard (2), be arranged in frame (3), it is characterized in that: the distance from the axial line (4) of pulverizer main shaft (1) to backboard (2) is the feeding mouth (5) of stalk crasher.
2. the feeding mouth of the stalk crasher at a kind of corn harvester rear according to claim 1, is characterized in that: feeding mouth (5) is in the back upper place of cracker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000827.7A CN104429414A (en) | 2015-01-04 | 2015-01-04 | Feeding port for straw pulverizer behind header of corn harvesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000827.7A CN104429414A (en) | 2015-01-04 | 2015-01-04 | Feeding port for straw pulverizer behind header of corn harvesting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104429414A true CN104429414A (en) | 2015-03-25 |
Family
ID=52876779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510000827.7A Pending CN104429414A (en) | 2015-01-04 | 2015-01-04 | Feeding port for straw pulverizer behind header of corn harvesting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104429414A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105917873A (en) * | 2016-07-18 | 2016-09-07 | 河南省凯农机械有限公司 | Crushing device for corn plants |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4892504A (en) * | 1982-08-02 | 1990-01-09 | Gehl Company | Straw chopper and spreader assembly |
| CN2779841Y (en) * | 2005-03-11 | 2006-05-17 | 张绍恒 | Corn harvester |
| CN101248722A (en) * | 2007-09-21 | 2008-08-27 | 河北农业大学 | Corn stalk selective harvesting processing and preparing machine |
| CN101647346A (en) * | 2008-08-14 | 2010-02-17 | 荣成市海山机械制造有限公司 | Straw crushing and collecting device of corn harvesting machine |
| CN204392902U (en) * | 2015-01-04 | 2015-06-17 | 河南省凯农机械有限公司 | A kind of feeding mouth of stalk crasher of corn harvester rear |
-
2015
- 2015-01-04 CN CN201510000827.7A patent/CN104429414A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4892504A (en) * | 1982-08-02 | 1990-01-09 | Gehl Company | Straw chopper and spreader assembly |
| CN2779841Y (en) * | 2005-03-11 | 2006-05-17 | 张绍恒 | Corn harvester |
| CN101248722A (en) * | 2007-09-21 | 2008-08-27 | 河北农业大学 | Corn stalk selective harvesting processing and preparing machine |
| CN101647346A (en) * | 2008-08-14 | 2010-02-17 | 荣成市海山机械制造有限公司 | Straw crushing and collecting device of corn harvesting machine |
| CN204392902U (en) * | 2015-01-04 | 2015-06-17 | 河南省凯农机械有限公司 | A kind of feeding mouth of stalk crasher of corn harvester rear |
Non-Patent Citations (1)
| Title |
|---|
| 赵学林: "穗茎兼收型玉米收获机茎秆切碎回收装置设计与研究", 《中国优秀硕士学位论文全文数据库 农业科技辑》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105917873A (en) * | 2016-07-18 | 2016-09-07 | 河南省凯农机械有限公司 | Crushing device for corn plants |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
|
| RJ01 | Rejection of invention patent application after publication |