CN106576584A - Harvester capable of chopping straw and provided with fixed lower cutting table - Google Patents
Harvester capable of chopping straw and provided with fixed lower cutting table Download PDFInfo
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- CN106576584A CN106576584A CN201611244697.2A CN201611244697A CN106576584A CN 106576584 A CN106576584 A CN 106576584A CN 201611244697 A CN201611244697 A CN 201611244697A CN 106576584 A CN106576584 A CN 106576584A
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- Prior art keywords
- broken stalk
- lower cutting
- shrouding
- cutting table
- fork
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/08—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses a harvester capable of chopping straw and provided with a fixed lower cutting table. The harvester comprises the lower cutting table. The lower cutting talbe is fixedly welded on a front axle of the harvester, and comprises a lower cutting table main frame, a lower cutting mechanism, a straw chopping mechanism and a transmission mechanism. One end of each of lower cutting table connecting rods is fixedly welded on the front axle. The lower cutting mechanism comprises a plurality of fixed tool bits which are arranged in a straight line and fixedly arranged on a base. Each cutting blade is parallel to the horizontal ground. The straw chopping mechanism is mounted in an accommodating space defined by the base, a covering shelter, a first sealing plate and a second sealing plate. The harvester has the advantages that the straw parts left after harvesting of crops can be cut and chopped, the feeding quantity of the harvester is reduced, the machine loss and the threshing load are reduced, the threshing effect is improved, the cut stubble heights are consistent, low and level and convenient for ploughing, the cutting and chopping efficiency of the straw is high, the chopped straw can be directly plough down in the soil in ploughing, and the straw is used as a base fertilizer after returning to the field.
Description
Technical field
The present invention relates to agricultural machinery technological field, specifically can crushing straw fixed lower cutting table harvester.
Background technology
At present country advocates corn straw-returning after harvesting, infertile field of burying of then deep ploughing, and forbids crop straw burning, while complete
Into straw cutting, collecting or also field or do not crush and put paving, this is accomplished by when gathering in, should harvesting grain fringe portion, also to gather in
The straw portion of corn.The cutter sweep of harvester of today is all made up of the monolayer ceding of Taiwan, is all by the fringe portion of corn and straw portion
Gather in together, inside the grain straw cut off and grain ear together feeding harvester, complete threshing and discharge straw.Its shortcoming
Be that the straw cut off is longer, feed quantity is big, affect Threshing, machine lose greatly, high energy consumption, inefficiency；Meanwhile, can exist
A part of corn grain is mixed in straw to be taken out of, and grain loss is big；In addition it is difficult to become thoroughly decomposed after longer straw-returning and becomes base manure.
The content of the invention
In view of above-mentioned many weak points, it is an object of the invention to provide a kind of fixed lower cutting table of energy crushing straw
Harvester.
In order to achieve the above object, this invention takes technical scheme below：
The harvester of the fixed lower cutting table of energy crushing straw, including lower cutting table, the lower cutting table is fixed and is welded in harvesting
On machine propons, including lower cutting table body frame, lower cutting mechanism, Sui Gan mechanisms and drive mechanism；
The bottom of the lower cutting table body frame is provided with base, and one end of the base is fixed with the first shrouding, and the other end is fixed
There is the second shrouding, the block cover of arc is provided with above base, the first shrouding and the second shrouding are separately fixed at block cover two ends,
Block cover top is further fixed on the gripper shoe being located between the first shrouding and the second shrouding, and at the rear portion of block cover two are fixedly connected with
Lower cutting table connecting rod, the other end of the lower cutting table connecting rod is fixed and is welded on propons, is welded between two lower cutting table connecting rods
It is connected to lower cutting table connecting rod stull；
The lower cutting mechanism includes the stationary knife head of the multiple linear array being fixedly mounted on base, and each stationary knife head is in
Taper, it is provided with cutting blade sliding groove and moving knife seat sliding groove, coordinates in each cutting blade sliding groove and is provided with a cutting
Blade, coordinates in the moving knife seat sliding groove and is provided with a moving knife seat, and each cutting blade is fixed on moving knife by two screws
On seat, after fixing, each cutting blade is each parallel to level ground；
The Sui Gan mechanisms are installed in the accommodation space that base, block cover, the first shrouding and the second shrouding are surrounded, broken stalk machine
Structure includes broken stalk rotating shaft, and the two ends of broken stalk rotating shaft are rotatably installed on the first shrouding and the second shrouding, the one of broken stalk rotating shaft
End stretches out for connecting drive mechanism through the first shrouding, four groups of broken stalk knives is axially uniformly arranged in broken stalk rotating shaft, often
The broken stalk knife of group includes three broken stalk blades and three installing rings, and three installing rings are fixed by socket in the outer wall of broken stalk rotating shaft, each
Broken stalk blade is removably attachable on installing ring by bolt, and three broken stalk blades are uniformly distributed along the circumference of broken stalk rotating shaft,
The width of each broken stalk blade is tangent with the outer cylinder of broken stalk rotating shaft, broken stalk blade and the broken stalk of adjacent sets in per group of broken stalk knife
Broken stalk blade is into 60 degree of angles in knife；
The drive mechanism include chain, driven sprocket, the first power transmission shaft, the first belt wheel, the first belt, the second belt wheel,
Second driving shaft, the 3rd belt wheel, the 3rd belt, tensioning pulley, tensioning pulley installation axle, fork driving pulley, fork drive belt
Wheel installation axle, oscillation bearing fitted shaft, oscillation bearing, fork, fork mounting seat, swing arm, swing arm connection joint and broken stalk rotating shaft
The drive sprocket of driving pulley, the chain connection driven sprocket and electromotor, first power transmission shaft is rotatably connected at
On propons, first power transmission shaft one end is fixedly connected driven sprocket, and the other end is fixedly connected the first belt wheel, first belt transmission
Connect the first belt wheel and the second belt wheel, the second driving shaft is rotatably installed in gripper shoe and the first shrouding, described
One end of two power transmission shafts is fixedly connected the second belt wheel, and the other end is fixedly connected the 3rd belt wheel, and tensioning pulley installation axle, fork drive
Belt wheel installation axle, fork mounting seat are both secured to the first shrouding outside, and tensioning pulley is installed on tensioning pulley installation axle, and fork drives
Movable belt pulley is installed on fork driving pulley installation axle, and the outer face of fork driving pulley is fixed with the oscillation bearing for being coaxial therewith line
Fitted shaft, the 3rd belt transmission connects the 3rd belt wheel, tensioning pulley, fork driving pulley and broken stalk rotating shaft driving pulley,
Oscillation bearing fitted shaft is connected oscillation bearing, and one end of the fork connects oscillation bearing by bearing pin, and the other end can turn
Fork mounting seat is connected to dynamicly, the upper end of swing arm is connected on fork, and swing arm lower end is connected joint and is hinged with swing arm, swing arm connects
The other end and moving knife seat for connecing joint is rotatably coupled.
The beneficial effects of the present invention is：
(1) harvester of the fixed lower cutting table of energy crushing straw of the invention, can cut and remaining after ground cereal harvesting
Under straw portion, alleviate the feed quantity of harvester, reduce machine loss and threshing load, improve Threshing.
(2) harvester of the fixed lower cutting table of energy crushing straw of the invention, the cutting of straw and crush efficiency height, powder
Broken uniform, the straw of crushing can be turned over directly in soil at arable land, and also easily becoming thoroughly decomposed behind field becomes base manure.
(3) harvester of the fixed lower cutting table of energy crushing straw of the invention, each broken stalk blade is removable by bolt
It is arranged in broken stalk rotating shaft with unloading, is so easy to carry out quick-replaceable after broken stalk blade passivation.
(4) harvester of the fixed lower cutting table of energy crushing straw of the invention, is axially uniformly arranged in broken stalk rotating shaft
Four groups of broken stalk knives, per group of broken stalk knife includes the equally distributed broken stalk blade of three circumferences along broken stalk rotating shaft, each broken stalk blade
Width it is tangent with the outer cylinder of broken stalk rotating shaft, broken stalk blade in broken stalk blade and the broken stalk knife of adjacent sets in per group of broken stalk knife
Install into 60 degree of at an angles.It is more uniform that the arrangement form of this broken stalk blade smashes can straw, improves crushing effect.
Description of the drawings
Fig. 1 is the lower cutting table schematic perspective view one of the embodiment of the present invention；
Fig. 2 is the lower cutting table schematic perspective view two of the embodiment of the present invention；
Fig. 3 is partial enlarged drawing at the I of Fig. 2；
Fig. 4 is partial enlarged drawing at the II of Fig. 2；
Fig. 5 is the lower cutting table schematic perspective view three of the embodiment of the present invention；
Fig. 6 is the stationary knife head schematic perspective view of the embodiment of the present invention；
Fig. 7 is the Sui Gan mechanisms schematic perspective view of the embodiment of the present invention；
Fig. 8 is the Sui Gan mechanisms left view of the embodiment of the present invention；
Fig. 9 is the broken stalk knife schematic perspective view of the embodiment of the present invention；
Figure 10 is the harvester schematic perspective view of the embodiment of the present invention.
Reference：Lower cutting table 3, lower cutting table body frame 31, lower cutting mechanism 32, Sui Gan mechanisms 33, drive mechanism 34, base
311st, the first shrouding 312, the second shrouding 313, block cover 314, gripper shoe 315, lower cutting table connecting rod 316, lower cutting table connecting rod are horizontal
It is support 317, stationary knife head 321, cutting blade sliding groove 3211, moving knife seat sliding groove 3212, cutting blade 322, moving knife seat 323, broken
Stalk rotating shaft 331, broken stalk knife 332, broken stalk blade 3321, installing ring 3322, chain 341, driven sprocket 342, the first power transmission shaft
343rd, the first belt wheel 344, the first belt 345, the second belt wheel 346, second driving shaft 347, the 3rd belt wheel 348, the 3rd belt
349th, tensioning pulley 350, tensioning pulley installation axle 351, fork driving pulley 352, fork driving pulley installation axle 353, swing
Bearing fit axle 354, oscillation bearing 355, fork 356, fork mounting seat 357, swing arm 358, swing arm connection joint 359, broken stalk
Rotating shaft driving pulley 360.
Specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described：
As shown in Fig. 1,10, the harvester of the fixed lower cutting table of energy crushing straw, including lower cutting table 3, the lower cutting table 3
Fixation is welded on harvester propons, including lower cutting table body frame 31, lower cutting mechanism 32, Sui Gan mechanisms 33 and drive mechanism 34；
As shown in Figure 2,4, the bottom of the lower cutting table body frame 31 is provided with base 311, and one end of the base 311 is fixed with
First shrouding 312, the other end is fixed with the second shrouding 313, and in the top of base 311 block cover 314 of arc, the first shrouding are provided with
312 and second shrouding 313 be separately fixed at the two ends of block cover 314, be further fixed on being located at the He of the first shrouding 312 at the top of block cover 314
Gripper shoe 315 between second shrouding 313, at the rear portion of block cover 314 two lower cutting table connecting rods 316 are fixedly connected with, described
The other end of lower cutting table connecting rod 316 is fixed and is welded on propons, and lower cutting table company is welded between two lower cutting table connecting rods 316
Extension bar stull 317；
As shown in Fig. 2,3,4,6, the lower cutting mechanism 32 includes the multiple linear array being fixedly mounted on base 311
Stationary knife head 321, each stationary knife head 321 is tapered, and it is provided with cutting blade sliding groove 3211 and moving knife seat sliding groove 3212, often
Coordinate in individual cutting blade sliding groove 3211 and be provided with a cutting blade 322, coordinate in the moving knife seat sliding groove 3212 and be provided with
One moving knife seat 323, each cutting blade 322 is fixed on moving knife seat 323 by two screws, after fixing, each cutter
Piece 322 is each parallel to level ground；
As shown in Fig. 2,4,7,8,9, the Sui Gan mechanisms 33 are installed on base 311, block cover 314, the first shrouding 312 and
In the accommodation space that two shroudings 313 are surrounded, Sui Gan mechanisms 33 include broken stalk rotating shaft 331, and the two ends of broken stalk rotating shaft 331 are rotationally
Be installed on the first shrouding 312 and the second shrouding 313, one end of broken stalk rotating shaft 331 through the first shrouding 312 stretch out for
Connection drive mechanism 34,331 are axially uniformly arranged four groups of broken stalk knives 332 in broken stalk rotating shaft, and per group of broken stalk knife 332 includes three
Broken stalk blade 3321 and three installing rings 3322, three installing rings 3322 are fixed by socket in the outer wall of broken stalk rotating shaft 331, and each is broken
Stalk blade 3321 is removably attachable on installing ring 3322 by bolt, and three broken stalk blades 3321 are along broken stalk rotating shaft 331
Circumferentially it is uniformly distributed, the width of each broken stalk blade 3321 is tangent with the outer cylinder of broken stalk rotating shaft 331, per group of broken stalk knife
Broken stalk blade 3321 and 3321 one-tenth 60 degree of angles of broken stalk blade in the broken stalk knife 332 of adjacent sets in 332；
As shown in Fig. 2,4,5, the drive mechanism 34 include chain 341, driven sprocket 342, the first power transmission shaft 343, the
One belt wheel 344, the first belt 345, the second belt wheel 346, second driving shaft 347, the 3rd belt wheel 348, the 3rd belt 349, tensioning
Belt wheel 350, tensioning pulley installation axle 351, fork driving pulley 352, fork driving pulley installation axle 353, oscillation bearing coordinate
Axle 354, oscillation bearing 355, fork 356, fork mounting seat 357, swing arm 358, swing arm connection joint 359 and broken stalk rotating shaft drive
The drive sprocket of belt wheel 360, the connection driven sprocket 342 of the chain 341 and electromotor, first power transmission shaft 343 is rotatable
Be connected on propons, the one end of the first power transmission shaft 343 is fixedly connected driven sprocket 342, and the other end is fixedly connected the first belt wheel
344, first belt 345 is connected the first belt wheel 344 and the second belt wheel 346, and the second driving shaft 347 is rotationally
It is installed on the shrouding 312 of gripper shoe 315 and first, one end of the second driving shaft 347 is fixedly connected the second belt wheel 346, separately
One end is fixedly connected the 3rd belt wheel 348, tensioning pulley installation axle 351, fork driving pulley installation axle 353, fork mounting seat 357
The outside of the first shrouding 312 is both secured to, tensioning pulley 350 is installed on tensioning pulley installation axle 351, and fork driving pulley 352 is pacified
Loaded on fork driving pulley installation axle 353, the outer face of fork driving pulley 352 is fixed with and is coaxial therewith the oscillation bearing of line and matches somebody with somebody
Sympodium 354, the 3rd belt 349 is connected the 3rd belt wheel 348, tensioning pulley 350, fork driving pulley 352 and broken stalk
Rotating shaft driving pulley 360, oscillation bearing fitted shaft 354 is connected oscillation bearing 355, and one end of the fork 356 passes through pin
Axle connects oscillation bearing 355, and the other end is rotatably connected at fork mounting seat 357, and the upper end of swing arm 358 is connected to fork
On 356, the lower end of swing arm 358 is connected joint 359 with swing arm and is hinged, and the other end in swing arm connection joint 359 can turn with moving knife seat 323
Connect dynamicly.
Wherein, as shown in figure 9, each broken stalk blade 3321 is removably mounted in broken stalk rotating shaft 331 by bolt, this
Sample is easy to carry out quick-replaceable after broken stalk blade 3321 is passivated.
Wherein, it is broken in per group of broken stalk knife 332 as shown in figure 8, in order that straw smashes more uniform, improving crushing effect
Stalk blade 3321 and 3321 one-tenth 60 degree of angles of broken stalk blade in the broken stalk knife 332 of adjacent sets.
When harvester header works, the power of electromotor via chain 341, driven sprocket 342, the first power transmission shaft 343, the
One belt wheel 344, the first belt 345, the second belt wheel 346, second driving shaft 347, the 3rd belt wheel 348, the 3rd belt 349 are passed successively
Pass.
As shown in Fig. 4,3,6, the operation principle of lower cutting mechanism 32 is as follows：3rd belt 349 is with driven fork driving pulley
352 and oscillation bearing fitted shaft 354 rotate, coordinate oscillation bearing 355 in oscillation bearing fitted shaft 354 to wave rotation therewith
Turn, swing so as to band driven fork 356 does centering, the swing arm 358 being connected on fork 356 is also followed does centering swing, due to pendulum
Arm connection one end of joint 359 is articulated with the lower end of swing arm 358, and the other end is hinged moving knife seat 323, and the centering of swing arm 358 swings and can push away
Tool rest 323 is pulled to do linear reciprocation slip, moving knife seat 323 drives cutting blade 322 along cutting blade sliding groove 3211 and moves
Tool rest sliding groove 3212 does linear reciprocation slip.During harvester advances, straw enters the stationary knife head of the taper of linear array
Between 321, the cutting blade 322 that linear reciprocation is slided forms cutting mechanism with stationary knife head 321, so as to realize that straw is cut
Cut.
As illustrated in figs. 2-7, the operation principle of Sui Gan mechanisms 33 is as follows：3rd belt 349 drives broken stalk rotating shaft driving pulley
360 rotations, the broken stalk rotating shaft 331 for being fixed on driving pulley 360 is rotated with, the multiple broken stalk in broken stalk rotating shaft 331
Blade 3321 rotates at a high speed around broken stalk rotating shaft 331, and the straw under lower cutting mechanism 32 is cut is from the lower section of broken stalk rotating shaft 331
It is involved in and smashes, so as to realize the crushing to straw, the straw after crushing is thrown out of the rear of Sui Gan mechanisms 33 by centrifugal force
Field, completes straw-returning.
The harvester of the fixed lower cutting table of the energy crushing straw of the present invention, can cut and remaining after ground cereal harvesting
Straw portion, alleviates the feed quantity of harvester, reduces machine loss and threshing load, improves Threshing；Cut the height of stubble
Degree is all consistent and low and smooth, is easy to arable land；The cutting of straw and crush efficiency are high, and the straw of crushing can be direct at arable land
Turn in soil, base manure is used as after straw-returning.
Herein, term " including ", "comprising" or its any other variant are intended to including for nonexcludability, remove
Comprising those listed key elements, but also other key elements being not expressly set out can be included.
Herein, the involved noun of locality such as forward and backward, upper and lower is to be located in figure with parts in accompanying drawing and zero
Part position each other is intended merely to the clear and convenient of expression technology scheme come what is defined.It should be appreciated that the noun of locality
Use should not limit the scope that the application is claimed.
In the case where not conflicting, the feature in embodiment herein-above set forth and embodiment can be combined with each other.
The preferred embodiments of the present invention are the foregoing is only, the scope of the claims of the present invention, every utilization is not thereby limited
The equivalent structure transformation that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (1)
1. can crushing straw fixed lower cutting table harvester, it is characterised in that including lower cutting table, the lower cutting table fixes weldering
It is connected on harvester propons, including lower cutting table body frame, lower cutting mechanism, Sui Gan mechanisms and drive mechanism；
The bottom of the lower cutting table body frame is provided with base, and one end of the base is fixed with the first shrouding, and the other end is fixed with
Two shroudings, are provided with the block cover of arc above base, and the first shrouding and the second shrouding are separately fixed at block cover two ends, in block cover
Top is further fixed on the gripper shoe being located between the first shrouding and the second shrouding, cuts in the case where the rear portion of block cover is fixedly connected with two
Platform connecting rod, the other end of the lower cutting table connecting rod is fixed and is welded on propons, is welded between two lower cutting table connecting rods
Lower cutting table connecting rod stull；
The lower cutting mechanism includes the stationary knife head of the multiple linear array being fixedly mounted on base, and each stationary knife head is in cone
Shape, it is provided with cutting blade sliding groove and moving knife seat sliding groove, coordinates in each cutting blade sliding groove and is provided with a cutter
Piece, coordinates in the moving knife seat sliding groove and is provided with a moving knife seat, and each cutting blade is fixed on moving knife seat by two screws
On, after fixing, each cutting blade is each parallel to level ground；
The Sui Gan mechanisms are installed in the accommodation space that base, block cover, the first shrouding and the second shrouding are surrounded, Sui Gan mechanisms bag
Broken stalk rotating shaft is included, the two ends of broken stalk rotating shaft are rotatably installed on the first shrouding and the second shrouding, and one end of broken stalk rotating shaft is worn
Cross the first shrouding to stretch out for connecting drive mechanism, four groups of broken stalk knives are axially uniformly arranged in broken stalk rotating shaft, per group broken
Stalk knife includes three broken stalk blades and three installing rings, and three installing rings are fixed by socket in the outer wall of broken stalk rotating shaft, each broken stalk
Blade is removably attachable on installing ring by bolt, and three broken stalk blades are uniformly distributed along the circumference of broken stalk rotating shaft, each
The width of broken stalk blade is tangent with the outer cylinder of broken stalk rotating shaft, in per group of broken stalk knife in broken stalk blade and the broken stalk knife of adjacent sets
Broken stalk blade is into 60 degree of angles；
The drive mechanism include chain, driven sprocket, the first power transmission shaft, the first belt wheel, the first belt, the second belt wheel, second
Power transmission shaft, the 3rd belt wheel, the 3rd belt, tensioning pulley, tensioning pulley installation axle, fork driving pulley, fork driving pulley peace
Dress axle, oscillation bearing fitted shaft, oscillation bearing, fork, fork mounting seat, swing arm, swing arm connection joint and broken stalk rotating shaft drive
The drive sprocket of belt wheel, the chain connection driven sprocket and electromotor, first power transmission shaft is rotatably connected at propons
On, first power transmission shaft one end is fixedly connected driven sprocket, and the other end is fixedly connected the first belt wheel, the first belt transmission connection
First belt wheel and the second belt wheel, the second driving shaft is rotatably installed in gripper shoe and the first shrouding, and described second passes
One end of moving axis is fixedly connected the second belt wheel, and the other end is fixedly connected the 3rd belt wheel, tensioning pulley installation axle, fork driving pulley
Installation axle, fork mounting seat are both secured to the first shrouding outside, and tensioning pulley is installed on tensioning pulley installation axle, fork drive belt
Wheel is installed on fork driving pulley installation axle, and the outer face of fork driving pulley is fixed with the oscillation bearing cooperation for being coaxial therewith line
Axle, the 3rd belt transmission connects the 3rd belt wheel, tensioning pulley, fork driving pulley and broken stalk rotating shaft driving pulley, swings
Bearing fit axle is connected oscillation bearing, and one end of the fork connects oscillation bearing by bearing pin, and the other end is rotationally
Fork mounting seat is connected to, the upper end of swing arm is connected on fork, and swing arm lower end is connected joint and is hinged with swing arm, swing arm connection is closed
The other end of section is rotatably coupled with moving knife seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611244697.2A CN106576584A (en) | 2016-12-29 | 2016-12-29 | Harvester capable of chopping straw and provided with fixed lower cutting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611244697.2A CN106576584A (en) | 2016-12-29 | 2016-12-29 | Harvester capable of chopping straw and provided with fixed lower cutting table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106576584A true CN106576584A (en) | 2017-04-26 |
Family
ID=58605018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611244697.2A Pending CN106576584A (en) | 2016-12-29 | 2016-12-29 | Harvester capable of chopping straw and provided with fixed lower cutting table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106576584A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107306589A (en) * | 2017-08-16 | 2017-11-03 | 纪小坤 | The harvester of the two cutting tables of energy crushing straw |
| CN107396687A (en) * | 2017-08-16 | 2017-11-28 | 界首市民强农业发展有限公司 | The harvester for the two cutting tables linkage that energy crushing straw and breakage-proof stalk splash |
| CN107396696A (en) * | 2017-08-16 | 2017-11-28 | 界首市民强农业发展有限公司 | The harvester of fixed lower cutting table with cat ladder energy crushing straw |
| CN107509451A (en) * | 2017-08-16 | 2017-12-26 | 界首市民强农业发展有限公司 | Harvester with the adjustable fixed lower cutting table of cat ladder cutting blade |
| CN108990525A (en) * | 2018-08-20 | 2018-12-14 | 塔里木大学 | A kind of crushing of green manure turns over machine |
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| CN2472473Y (en) * | 2001-04-18 | 2002-01-23 | 何文成 | Novel wheat harvester |
| JP2004236631A (en) * | 2003-02-10 | 2004-08-26 | Enseki Aojiru Kk | Reaping device |
| CN103717059A (en) * | 2011-07-20 | 2014-04-09 | Cnh比利时股份有限公司 | Header assembly for a harvesting machine |
| CN203761849U (en) * | 2014-02-20 | 2014-08-13 | 江苏江淮动力股份有限公司 | Chopper and full-feeding harvester adopting same |
| CN204014505U (en) * | 2014-05-29 | 2014-12-17 | 江苏江淮动力股份有限公司 | Grain header |
| CN205389482U (en) * | 2015-12-31 | 2016-07-27 | 临沂银鑫工程机械有限公司 | Double knives is cut formula stem stalk secondary and is reaped header |
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2016
- 2016-12-29 CN CN201611244697.2A patent/CN106576584A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2472473Y (en) * | 2001-04-18 | 2002-01-23 | 何文成 | Novel wheat harvester |
| JP2004236631A (en) * | 2003-02-10 | 2004-08-26 | Enseki Aojiru Kk | Reaping device |
| CN103717059A (en) * | 2011-07-20 | 2014-04-09 | Cnh比利时股份有限公司 | Header assembly for a harvesting machine |
| CN203761849U (en) * | 2014-02-20 | 2014-08-13 | 江苏江淮动力股份有限公司 | Chopper and full-feeding harvester adopting same |
| CN204014505U (en) * | 2014-05-29 | 2014-12-17 | 江苏江淮动力股份有限公司 | Grain header |
| CN205389482U (en) * | 2015-12-31 | 2016-07-27 | 临沂银鑫工程机械有限公司 | Double knives is cut formula stem stalk secondary and is reaped header |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107306589A (en) * | 2017-08-16 | 2017-11-03 | 纪小坤 | The harvester of the two cutting tables of energy crushing straw |
| CN107396687A (en) * | 2017-08-16 | 2017-11-28 | 界首市民强农业发展有限公司 | The harvester for the two cutting tables linkage that energy crushing straw and breakage-proof stalk splash |
| CN107396696A (en) * | 2017-08-16 | 2017-11-28 | 界首市民强农业发展有限公司 | The harvester of fixed lower cutting table with cat ladder energy crushing straw |
| CN107509451A (en) * | 2017-08-16 | 2017-12-26 | 界首市民强农业发展有限公司 | Harvester with the adjustable fixed lower cutting table of cat ladder cutting blade |
| CN108990525A (en) * | 2018-08-20 | 2018-12-14 | 塔里木大学 | A kind of crushing of green manure turns over machine |
| CN108990525B (en) * | 2018-08-20 | 2023-09-15 | 塔里木大学 | Green manure crushing and turning machine |
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Application publication date: 20170426 |