CN102204458A - Straw throwing device used for wholefeed harvester - Google Patents
Straw throwing device used for wholefeed harvester Download PDFInfo
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- CN102204458A CN102204458A CN2011101194566A CN201110119456A CN102204458A CN 102204458 A CN102204458 A CN 102204458A CN 2011101194566 A CN2011101194566 A CN 2011101194566A CN 201110119456 A CN201110119456 A CN 201110119456A CN 102204458 A CN102204458 A CN 102204458A
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- feeding
- stalk
- cylinder
- fixed
- material separation
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Abstract
The invention discloses a straw throwing device used for a wholefeed harvester, comprising a roller and a transmission shaft driving the roller to rotate, wherein at least four lines of even material separation devices are evenly distributed and fixed on the outer circumference surface of the roller; two adjacent material separation devices are staggered; the orthographic projection of each material separation device fixed on the roller and the central axis of the roller form an included angle a which inclines to one side; the adjacent material separation devices have opposite inclining directions; and each material separation device is composed of at least four material separation plates. In the straw throwing device, one material separation device is adopted to separate material on one direction, the adjacent material separation device separates material to the totally opposite direction, and the thrown straws are even according to the repeated cycle.
Description
Technical field:
The present invention relates to a kind of straw millstone, relate to a kind of device of shedding after the crushed stalk of full feeding harvester of being used in particular.
Background technology:
In full feeding harvester work, the stalk that produces after its threshing is the grain header of dishing out after needing to be pulverized, the direct like this benefit with crushed stalk is one and has avoided the peasant dislikes and avoids crushing straw to bother and direct burning produces smog and fire hazard in the past, stalk after also having one to pulverize exactly can fertilize the soil, increase the fertility of soil, play the effect of volume increase.
Existing full feeding harvester is when shedding crushing straw, its stalk of shedding out face does not in the fields spread out, be that the stalk that travels forward along with grain header is gathered into strip, be exactly also to need manually stalk to be spread out like this, and artificial one of the stalk that disperses is relatively to require great effort, consume manually, what also have dispersion exactly is not very even; Need manually to disperse once more stalk in addition, make and thought that by the peasant in harvesting field the function of grain header is not fine, influences the business of grain header.
Summary of the invention:
The purpose of this invention is to provide tossed device after the crushed stalk that a kind of full feeding harvester uses, it is simple in structure, shed the effective of stalk, spreads out uniformly after can making stalk be shed.
Technology solution of the present invention is as follows:
The stalk tossed device that full feeding harvester is used, comprise cylinder, drive the power transmission shaft that cylinder rotates, the uniform above even number feeding-distribution device of at least 4 row that is fixed with on the outer circumference surface of described cylinder, two adjacent feeding-distribution devices are staggered, and described each feeding-distribution device is made of at least 4 cutting plates.
The stalk tossed device that described full feeding harvester is used, the orthographic projection that is fixed on each feeding-distribution device on the cylinder all becomes an angle a to lopsidedness with the central axis of described cylinder, and the direction that adjacent feeding-distribution device tilts is opposite.
The stalk tossed device that described full feeding harvester is used, the scope of described angle a are 30 °≤a≤60 °.
The stalk tossed device that described full feeding harvester is used, described angle a are 45 ° of angles.
The stalk tossed device that described full feeding harvester is used, described each cutting plate is weldingly fixed on the described cylinder.
The stalk tossed device that described full feeding harvester is used, described at least four cutting plates are equally spaced to be arranged on the described cylinder.
The stalk tossed device that described full feeding harvester is used, described cylinder is exposed at described power transmission shaft two ends, and two bearings are installed, and is fixed with the sprocket wheel of a described power transmission shaft rotation of drive away from the end of described cylinder at described power transmission shaft.
The stalk tossed device that described full feeding harvester is used, the uniform 6 row feeding-distribution devices that are fixed with on the outer circumference surface of described cylinder.
Beneficial effect of the present invention is:
Tossed device of the present invention, because its feeding-distribution device is a plurality of, and adjacent feeding-distribution device is a reversed arrangement, so be in sub-material with different in the past, all be to a direction sub-material in the past, and sub-material of the present invention be a feeding-distribution device to a direction sub-material, adjacent with it feeding-distribution device is then to antipodal direction sub-material, circulation so repeatedly just makes that the stalk that branches away is very even.
Description of drawings:
The present invention is described further below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structure chart that cylinder of the present invention and feeding-distribution device are fixed together, and wherein feeding-distribution device is four, and the cutting plate that constitutes feeding-distribution device is 4;
Fig. 3 is the schematic top plan view of Fig. 2;
Fig. 4 is a schematic perspective view of the present invention, and wherein the quantity of feeding-distribution device is 4 row;
The schematic diagram of Fig. 5 the time for work sub-material of the present invention;
Fig. 6 is installed in structural representation on the grain header for the present invention;
Fig. 7 is among the present invention, and the axis of feeding-distribution device and power transmission shaft becomes 60 ° of angle schematic diagrames;
Fig. 7 a is the vertical view of Fig. 7;
Fig. 8 is among the present invention, and the axis of feeding-distribution device and power transmission shaft becomes 30 ° of angle schematic diagrames;
Fig. 8 a is the vertical view of Fig. 8;
Fig. 9 is another stereogram of the present invention, and wherein the quantity of feeding-distribution device is 6 row;
Figure 10 is another structural representation of the present invention, and wherein the quantity of feeding-distribution device is 6 row.
Embodiment:
The following stated is preferred embodiment of the present invention only, is not that scope of the present invention is limited.
Embodiment; See accompanying drawing 1,2,3,4,6, comprise cylinder 1, drive the power transmission shaft 2 that cylinder rotates, cylinder can be made by seamless steel pipe, also can curve tubular by steel plate is welded, be fixed with 4 row feeding-distribution devices on the outer circumference surface of described cylinder, two adjacent feeding-distribution devices are staggered, and the orthographic projection that is fixed on each feeding-distribution device on the cylinder all becomes an angle a to lopsidedness with the central axis of described cylinder, and the scope of described angle a is 30 °≤a≤60 °.And the direction that adjacent feeding-distribution device tilts is opposite, and described angle a is 45 ° of angles, is the best with 45 degree angles, and the stalk after will pulverizing in the time of the most suitable sub-material of this angle spreads out, and effect is best.That is to say, when the axis of a feeding-distribution device and power transmission shaft in angle of 45 degrees, it tilts to a direction on the surface of cylinder, another adjacent with it feeding-distribution device is then to tilting in the opposite direction with this side, and also with the axis of power transmission shaft in angle of 45 degrees, described each feeding-distribution device is made of at least 4 cutting plates 3, described each cutting plate is weldingly fixed on the described cylinder, equidistantly be welded between the adjacent cutting plate on the described cylinder, what of cutting plate can be determined according to the length of cylinder and the size of cutting plate.If cylinder is long then can to adopt 6,7, a plurality of cutting plates of 8... or the like, described cylinder is exposed at described power transmission shaft two ends, and two bearings 4,5 are installed, are fixed with the sprocket wheel 6 of a described power transmission shaft rotation of drive at described power transmission shaft away from the end of described cylinder.This sprocket wheel is by the drive of chain, can drive turning cylinder rotates, in the time of work, see accompanying drawing 5, pulverized stalk comes out from reducing mechanism 8, enter tossed device of the present invention through the stalk after the stock guide 7 back pulverizing, when power transmission shaft drive cylinder rotates, stalk after will pulverizing by cutting plate is shed to the right, when cylinder turns over 90 degree, stalk after will pulverizing by cutting plate is shed to the left, and when cylinder turned over 180 degree, the stalk after will pulverizing by cutting plate was shed to the right, when cylinder turns over 270 degree, stalk after will pulverizing by cutting plate is shed to the left, circulation so repeatedly, and the stalk after then will pulverizing is shed uniformly and is come.
See accompanying drawing 7,7a, 8,8a, for feeding-distribution device is fixed on the cylinder, four feeding-distribution devices become the angle of 60 degree and 30 degree respectively with the central axis of described cylinder, and each feeding-distribution device also all is made of four cutting plates.
See accompanying drawing 9,10, the feeding-distribution device that is fixed on the cylinder is 6, the central axis of each feeding-distribution device and cylinder becomes the angle of 45 degree, each feeding-distribution device is to be made of at least four cutting plates, feeding-distribution device quantity is many like this, and then cylinder only need be with the less angle that turns over, such as feeding-distribution device be 6 then 60 degree just can realize sub-material one time, by that analogy, many sub-materials number of times is many more more for feeding-distribution device.
Claims (8)
1. stalk tossed device that full feeding harvester is used, comprise cylinder (1), drive the power transmission shaft (2) that cylinder rotates, it is characterized in that: the uniform above even number feeding-distribution device of at least 4 row that is fixed with on the outer circumference surface of described cylinder, two adjacent feeding-distribution devices are staggered, and described each feeding-distribution device is made of at least 4 cutting plates.
2. the stalk tossed device that full feeding harvester according to claim 1 is used, it is characterized in that: the orthographic projection that is fixed on each feeding-distribution device on the cylinder all becomes an angle a to lopsidedness with the central axis of described cylinder, and the direction that adjacent feeding-distribution device tilts is opposite.
3. the stalk tossed device that full feeding harvester according to claim 2 is used is characterized in that: the scope of described angle a is 30 °≤a≤60 °.
4. the stalk tossed device of using according to claim 2 or 3 described full feeding harvesters, it is characterized in that: described angle a is 45 ° of angles.
5. the stalk tossed device that full feeding harvester according to claim 1 and 2 is used is characterized in that: described each cutting plate is weldingly fixed on the described cylinder.
6. the stalk tossed device that full feeding harvester according to claim 1 and 2 is used is characterized in that: described at least four cutting plates are equally spaced to be arranged on the described cylinder.
7. the stalk tossed device that full feeding harvester according to claim 1 is used, it is characterized in that: described cylinder is exposed at described power transmission shaft two ends, and two bearings are installed, are fixed with the sprocket wheel of a described power transmission shaft rotation of drive at described power transmission shaft away from the end of described cylinder.
8. the stalk tossed device of using according to claim 1 or 2 or 3 described full feeding harvesters is characterized in that: the uniform 6 row feeding-distribution devices that are fixed with on the outer circumference surface of described cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110119456.6A CN102204458B (en) | 2011-05-10 | 2011-05-10 | Straw throwing device used for wholefeed harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110119456.6A CN102204458B (en) | 2011-05-10 | 2011-05-10 | Straw throwing device used for wholefeed harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102204458A true CN102204458A (en) | 2011-10-05 |
| CN102204458B CN102204458B (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110119456.6A Active CN102204458B (en) | 2011-05-10 | 2011-05-10 | Straw throwing device used for wholefeed harvester |
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| Country | Link |
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| CN (1) | CN102204458B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102435056A (en) * | 2011-12-16 | 2012-05-02 | 湖州南浔振建机电成套设备有限公司 | Novel wood dust dryer |
| CN102435061A (en) * | 2011-12-16 | 2012-05-02 | 湖州南浔振建机电成套设备有限公司 | Roller for wood dust dryer |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2083401U (en) * | 1990-11-15 | 1991-08-28 | 上海市农场管理局农业机械研究所 | Straw scattering device |
| CN2247414Y (en) * | 1996-03-22 | 1997-02-19 | 桂林联合收割机总厂 | Straw discharging wheel for combine |
| CN101080978A (en) * | 2007-07-10 | 2007-12-05 | 山东理工大学 | Corn strew grinding return-to-field machinery |
| CN201039688Y (en) * | 2007-02-13 | 2008-03-26 | 福田雷沃国际重工股份有限公司 | Combined harvester |
| CN201426260Y (en) * | 2009-06-16 | 2010-03-24 | 淮安中大农机有限公司 | Grass scattering device connected with reaper |
| CN201557409U (en) * | 2009-12-02 | 2010-08-25 | 扬州大学 | Cutting device working with combined harvester and with shedding function |
| CA2699110A1 (en) * | 2009-04-08 | 2010-10-08 | Tube-Line Manufacturing Ltd. | Bale processor having improved shredding roller |
| CN202153873U (en) * | 2011-05-10 | 2012-03-07 | 湖州思达机械制造有限公司 | Straw throwing device for full-feeding mover |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD136918B1 (en) * | 1978-06-14 | 1980-12-24 | Werner Thuemer | LEAD DRUM FOR MAEHDRESCHER |
-
2011
- 2011-05-10 CN CN201110119456.6A patent/CN102204458B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2083401U (en) * | 1990-11-15 | 1991-08-28 | 上海市农场管理局农业机械研究所 | Straw scattering device |
| CN2247414Y (en) * | 1996-03-22 | 1997-02-19 | 桂林联合收割机总厂 | Straw discharging wheel for combine |
| CN201039688Y (en) * | 2007-02-13 | 2008-03-26 | 福田雷沃国际重工股份有限公司 | Combined harvester |
| CN101080978A (en) * | 2007-07-10 | 2007-12-05 | 山东理工大学 | Corn strew grinding return-to-field machinery |
| CA2699110A1 (en) * | 2009-04-08 | 2010-10-08 | Tube-Line Manufacturing Ltd. | Bale processor having improved shredding roller |
| CN201426260Y (en) * | 2009-06-16 | 2010-03-24 | 淮安中大农机有限公司 | Grass scattering device connected with reaper |
| CN201557409U (en) * | 2009-12-02 | 2010-08-25 | 扬州大学 | Cutting device working with combined harvester and with shedding function |
| CN202153873U (en) * | 2011-05-10 | 2012-03-07 | 湖州思达机械制造有限公司 | Straw throwing device for full-feeding mover |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102435056A (en) * | 2011-12-16 | 2012-05-02 | 湖州南浔振建机电成套设备有限公司 | Novel wood dust dryer |
| CN102435061A (en) * | 2011-12-16 | 2012-05-02 | 湖州南浔振建机电成套设备有限公司 | Roller for wood dust dryer |
| CN102435056B (en) * | 2011-12-16 | 2013-12-25 | 湖州南浔振建机电成套设备有限公司 | Wood dust dryer |
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| Publication number | Publication date |
|---|---|
| CN102204458B (en) | 2015-06-03 |
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