CN205389467U - Horizontal flail knife formula corn stalk reducing mechanism - Google Patents
Horizontal flail knife formula corn stalk reducing mechanism Download PDFInfo
- Publication number
- CN205389467U CN205389467U CN201620172571.8U CN201620172571U CN205389467U CN 205389467 U CN205389467 U CN 205389467U CN 201620172571 U CN201620172571 U CN 201620172571U CN 205389467 U CN205389467 U CN 205389467U
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- China
- Prior art keywords
- bevel gear
- flail knife
- knife
- horizontal
- corn stalk
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Abstract
The utility model discloses a horizontal flail knife formula corn stalk reducing mechanism, including input sprocket, input shaft, bevel gear commutator, flail knife, the bevel gear commutator includes shell, power output shaft, awl tooth, the last bevel gear that is connected with of power output shaft, and vertical the placing of bevel gear axle that corresponds, the flail knife knife rest is connected to bevel gear axle lower extreme, and flail knife passes through bevel gear 1 on the flail knife knife rest, and flail knife is " L " type, and erects in the sword is in the horizontal plane, under horizontal sword is in the horizontal plane, and erects the level that the sword located and personally submits 10 - 15 angles. The utility model has the advantages of: (1 )Through the utility model discloses an use, the straw returning of being convenient for supplyes soil nutrients, reduces the chemical fertilizer use amount to improve the environment. (2 )Can fine crushing straw, can also reduce soil block, plastic film etc. To the pollution of straw, the straw of being convenient for is used multipurposely. (3 )Is 40mm smashed into with corn stalk to the corn stalk reducing mechanism 50mm, and that this device can be smashed into corn stalk is cotton -shaped.
Description
Technical field
The utility model relates to field of agricultural machinery, is specifically related to horizontal flail knife formula corn stalk powder
Crushing device.
Background technology
China is a large agricultural country, and corn is the staple crops of China, and cultivated area reaches
About 300000000 mu, along with the raising of level of farming mechanization, the comprehensive utilization of maize straw, directly
Connecing the follow-up developments concerning environmental protection and the ecological agriculture, the central government proposes real particularly in the recent period
Execute grain security new strategy and the omnidistance machine of agricultural results of " hide grain in ground, hide grain in skill strategy "
The requirement of tool, refer to a new high degree the comprehensive utilization of maize straw especially.Existing corn
Stalk mainly recycles and chopping and returning two ways, and both modes are required for a stalk
Pulverizing, existing stalk crasher is all cutter-type or rotary cutter type structure, corn straw smashing master
If being cut into a cun section, it is easy to the contamination impurity such as soil block, mulch film, being not easy to packing hollow-square and being incorporated as raising
Material or fuel.Because breaking into a cun section about 40mm-50mm, crushed stalk degree is inadequate, it is impossible to
Microorganism well and in soil combines, and is unfavorable for comparatively fast increasing soil nutrient, thus affects
Overall field effect.
Chinese patent literature CN2006200307580, discloses a kind of maize harvesting machine, wherein
Corn stalk powder crushing device be placed in tractor after, maize straw rolling through tractor, more
Adding ground proximity, crushing effect is deteriorated, and it is pulverized cutter for same and is divided into stationary knife and moving knife, is logical
Crossing when moving knife rotates and the contact of stationary knife carrys out crushing straw, on moving knife used, rotary-cut sheet is along helix
Interval is all put at cutter hub outer surface, is not in a horizontal plane, and cutter is flat cutter, this structure
Consume power big structure complexity, fault rate height, maintenance difficult.
Utility model content
The purpose of this utility model be to provide one can straw chopping, rub, it is simple to stalk combine
Close the horizontal flail knife formula corn stalk powder crushing device utilized.
Horizontal flail knife formula corn stalk powder crushing device of the present utility model, including input sprocket, defeated
Enter axle, bevel gear commutator, flail knife knife rest, flail knife, outside described bevel gear commutator includes
Shell, power output shaft, cone tooth, described power output shaft connects and has bevel gear, corresponding
Bevel gear shaft is vertically placed, and described bevel gear shaft lower end connects flail knife knife rest, and described flail knife leads to
Crossing and be bolted on flail knife knife rest, flail knife is L-shaped, and perpendicular cutter is in horizontal plane,
Horizontal cutter is under horizontal plane, is 10 15 ° of angles with the horizontal plane residing for perpendicular cutter.
Further, described flail knife knife rest is fixed with 3 flail knives and is uniformly distributed.
Further, described horizontal cutter is 15 ° of angles with the horizontal plane residing for perpendicular cutter.
The utility model has the advantage of:
(1) by use of the present utility model, it is simple to straw-returning, soil nutrient is supplemented,
Reduce fertilizer application amount, thus improve environment.
(2) energy well crushing straw, it is also possible to reduce the dirt to stalk such as soil block, mulch film
Dye, it is simple to stalk comprehensive utilization.
(3) current, corn stalk powder is broken into 40mm-50mm by corn stalk powder crushing device, and
Corn stalk powder can be broken into cotton-shaped by this device.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is the profile boring tooth commutator in the utility model；
Fig. 3 is the partial enlarged drawing in A portion in Fig. 1.
Wherein: 1: input sprocket；2: power shaft；3: bevel gear commutator；4: flail knife；
5: shell；6: power output shaft；7: bevel gear；8: bevel gear shaft；9: flail knife knife rest.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is made further
Describe in detail.Following example are used for illustrating the utility model, but it is new to be not limited to this practicality
The scope of type.
Horizontal flail knife formula corn stalk powder crushing device of the present utility model, including input sprocket 1,
Power shaft 2, bevel gear commutator 3, flail knife knife rest 9, flail knife 4, described bevel gear commutation
Device 3 includes shell 5, power output shaft 6, bevel gear 7, on described power output shaft 6
Connecting and have bevel gear 7, corresponding bevel gear shaft 8 is vertically placed, described bevel gear shaft 8 times
End connects flail knife knife rest 9, and described flail knife 4 is bolted on flail knife knife rest 9, flail knife
L-shaped, and perpendicular cutter is in horizontal plane, horizontal cutter is under horizontal plane, residing for perpendicular cutter
Horizontal plane be 15 ° of angles, flail knife knife rest 9 connect have 3 flail knives and be uniformly distributed.
The course of work: power input arrangement connects corn harvesting bench, and corn harvesting bench passes through chain moment of torsion
Bar passes to input sprocket 1, then passes to bevel gear commutator 3 by power shaft 2, and bevel gear is changed
Realizing speedup, commutation to device 3, power is passed to bevel gear shaft 6, bevel gear shaft 6 is by flat
Bonded flail knife knife rest 9, bevel gear shaft 6 drives flail knife 4 to work, the horizontal high-speed rotary of flail knife 4
Handle straw cutting tears up, rubs.
In sum, above-mentioned embodiment is not restricted embodiment of the present utility model,
What all those skilled in the art were carried out on the basis of flesh and blood of the present utility model repaiies
Decorations or equivalent deformation, all at technology category of the present utility model.
Claims (3)
1. a horizontal flail knife formula corn stalk powder crushing device, it is characterized in that: include input sprocket, power shaft, bevel gear commutator, flail knife, described bevel gear commutator includes shell, power output shaft, cone tooth, connect on described power output shaft and have bevel gear, corresponding bevel gear shaft is vertically placed, described bevel gear shaft lower end connects flail knife knife rest, described flail knife is bolted on flail knife knife rest, flail knife is L-shaped, and perpendicular cutter is in horizontal plane, horizontal cutter is under horizontal plane, is 10 15 ° of angles with the horizontal plane residing for perpendicular cutter.
One the most according to claim 1 horizontal flail knife formula corn stalk powder crushing device, it is characterised in that: described flail knife knife rest connects to be had 3 flail knives and is uniformly distributed.
One the most according to claim 1 horizontal flail knife formula corn stalk powder crushing device, it is characterised in that: described horizontal cutter is 15 ° of angles with the horizontal plane residing for perpendicular cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620172571.8U CN205389467U (en) | 2016-03-07 | 2016-03-07 | Horizontal flail knife formula corn stalk reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620172571.8U CN205389467U (en) | 2016-03-07 | 2016-03-07 | Horizontal flail knife formula corn stalk reducing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205389467U true CN205389467U (en) | 2016-07-27 |
Family
ID=56441543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620172571.8U Active CN205389467U (en) | 2016-03-07 | 2016-03-07 | Horizontal flail knife formula corn stalk reducing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205389467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112840850A (en) * | 2021-02-24 | 2021-05-28 | 辽宁辽拓大益农业机械有限公司 | Lower transmission flail knife type corn straw returning machine |
-
2016
- 2016-03-07 CN CN201620172571.8U patent/CN205389467U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112840850A (en) * | 2021-02-24 | 2021-05-28 | 辽宁辽拓大益农业机械有限公司 | Lower transmission flail knife type corn straw returning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210527 Address after: 252000 no.2-1, Xishou, Zhenxing Road, Zhengjia Town, Dongchangfu District, Liaocheng City, Shandong Province Patentee after: Guo Diandong Address before: 252000 no.2-1, Xishou, Zhenxing Road, Zhengjia Town, Dongchangfu District, Liaocheng City, Shandong Province Patentee before: LIAOCHENG HUASHENG AUTOMOBILE PARTS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220411 Address after: 252000 no.003 Zhenxing Road, Zhengjia Town, Dongchangfu District, Liaocheng City, Shandong Province Patentee after: Liaocheng Houde electromechanical Co.,Ltd. Address before: 252000 no.2-1, Xishou, Zhenxing Road, Zhengjia Town, Dongchangfu District, Liaocheng City, Shandong Province Patentee before: Guo Diandong |