CN207652996U - A kind of maize stalk crusher - Google Patents
A kind of maize stalk crusher Download PDFInfo
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- CN207652996U CN207652996U CN201721678874.8U CN201721678874U CN207652996U CN 207652996 U CN207652996 U CN 207652996U CN 201721678874 U CN201721678874 U CN 201721678874U CN 207652996 U CN207652996 U CN 207652996U
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- stalk
- root
- mounting plate
- cutting
- maize
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Abstract
The utility model discloses a kind of maize stalk crushers, including mounting plate, the installation front edge of board is provided with cutting feed mechanism, the discharging end of the cutting feed mechanism is provided with blade excision mechanism, side of the blade excision mechanism far from the cutting feed mechanism is provided with the preforming device for extruding moisture in maize straw, the preforming device includes tabletting case, tabletting case is internally provided with tablet press mechanism, side on the mounting plate close to first discharge port is installed with stalk crasher structure, it is provided with root feed mechanism below the mounting plate, it is provided with root crusher structure between the root feed mechanism and the mounting plate rear end.The utility model has and can fresh corn stalk various pieces fully be crushed returning to the field, advantage easy to operate, efficient.
Description
Technical field
The utility model is related to agricultural machinery production equipments, and in particular to a kind of maize stalk crusher.
Background technology
Maize planting is the pith of China's grain-production, and the plantation amount and cultivated area of corn are respectively positioned on grain-production
Forefront, maize planting is to the process problem that the most great problem that people generate is exactly maize straw.Maize straw is corn
The residue in soil is stayed in after harvest, needs to be pulled out that new proportion of crop planting could be carried out, and can all be generated every year a large amount of
Maize straw residual, maize straw itself also contains a certain amount of nutriment, can be recycled as feed but recycle at
This height selects to handle its returning to the field for the national conditions major part peasant of small peasant economy.
After present corn harvesting, maize straw is all green, and inside is contained moisture, directly pulled out, and crushes non-
Normal difficulty can wait it naturally dry when present returning to the field is handled, then it is burned or is crushed, and increase in this way
Time cost, and the nutriment contained in the moisture in maize straw wastes, while existing processing mode mostly will
Root stays in soil, the nutriment absorbed in soil that these rhizomes still will continue to, due to remaining the unusual cutting edge of a knife or a sword of rhizome
Damage when profit can lead to subsequent job to other agricultural machinery.
Utility model content
In view of the above shortcomings of the prior art, technical problem to be solved in the utility model is：How to provide one kind can
Separately to handle maize straw and root, while a kind of corn straw smashing of processing is crushed to fresh maize straw
Machine.
In order to solve the above-mentioned technical problem, the utility model uses the following technical solution：
A kind of maize stalk crusher, including mounting plate, the mounting plate lower front end and rear end are respectively arranged with guiding
Wheel, the installation front edge of board are provided with the cutting feeder for carrying out cutting feeding to the maize straw lower part planted in field
Structure, the cut end of the cutting feed mechanism is for cutting maize straw lower part, the blanking of the cutting feed mechanism
End is provided with blade excision mechanism positioned at the top of the mounting plate, the discharging end of the cutting feed mechanism, and the blade is cut
Except mechanism is fixedly mounted on a mounting board by first support, the blade excision mechanism cuts the one of feed mechanism far from described
Side is provided with the preforming device for extruding moisture in maize straw, and the preforming device includes tabletting case, the tabletting case
It is fixedly mounted on the upper of the mounting plate, the side that the tabletting case cuts off mechanism close to the blade is provided with the first charging
Mouthful, the tabletting case is provided with the first discharge port far from blade excision mechanism side, and tabletting case is internally provided with tablet press machine
Structure, the tablet press mechanism lower section are provided with liquid reserve tank, and being provided with stalk between the tablet press mechanism and first discharge port leads
Ejecting plate, the side close to first discharge port on the mounting plate are installed with stalk crasher structure, the mounting plate
Lower section is provided with root feed mechanism, and the root feed mechanism includes the first conveyer belt, the first conveyer belt transmission direction
Both sides be vertically provided with the first backplate, first backplate upper surface is provided with second support, and the second support is far from institute
The one end for stating the first backplate upper surface is fixedly mounted on the mounting plate, and the feeding end of the root feed mechanism is hinged with
Flitch is provided with angle adjusting mechanism, the root feed mechanism and installation between the upper flitch and first conveyer belt
It is provided with root between directive wheel described in front edge of board and rakes off mechanism, it includes being mounted vertically in the installation that mechanism is raked off in the root
Telescoping mechanism on plate, straight down, the external part of the telescoping mechanism is rotatably connected to rotation to the external part of the telescoping mechanism
Axis is ploughed, the rotary tillage shaft is circumferentially provided with Rotary tillage blade, the guiding of the root feed mechanism and the mounting plate rear end
Root crusher structure is provided between wheel.
In the technical program, maize stalk crusher can carry out open shop scheduling by directive wheel in field, when operation
Maize straw is cut into stalk and root two parts by cutting feed mechanism, and stalk part reaches blade by cutting feed mechanism
Mechanism is cut off, due to carry out draining tabletting, the blade of maize straw can influence tabletting effect, so blade cuts off mechanism by straw
The blade and stalk of stalk part are detached, and the stalk and blade after separation can carry out it by preforming device, preforming device
It squeezes, the moisture in stalk is pressed out in liquid reserve tank, stalk and blade enter straw powder under the action of stalk exports plate
Broken case crushes.Remain in the root in soil, the Rotary tillage blade that mechanism can be raked off by root takes soil out of, then through feeding
Plate by root feed mechanism reach root crusher structure crush, this process by fresh maize straw internal moisture with
And nutriment extrudes storage, and pulverization process is done into all parts of maize straw, high-efficiency environment friendly improves utilization
Rate.
As an optimization, the cutting feed mechanism includes the second conveyer belt, the both sides of the second conveyer belt transmission direction
Vertical to be installed with the second backplate, the feeding end of second conveyer belt is connected with straw cutting mechanism, second transmission
The discharging end of band is located at the discharging end that the cutting feed mechanism is constituted above the mounting plate.
In this way, on falling on the second conveyer belt, the second conveyer belt will for part on when cutting mechanism cuts stalk
These stalks are partially transferred to blade excision mechanism, and the second backplate also plays guiding and protection in entire transmittance process
The effect that stalk is not fallen.
As an optimization, the straw cutting mechanism includes stalk cutter, the edegewise setting of the stalk cutter, described
Stalk cutter cut direction is provided at both ends with cutting backplate.
In this way, stalk cutter is fixedly mounted on cutting backplate, and since fresh corn stalk lower part is more solid, toughness
Greatly, so the stalk cutter being arranged oppositely efficiently can cut it when maize stalk crusher operation.
As an optimization, blade excision mechanism includes third conveyer belt, the both sides of the third conveyer belt transmission direction
It is vertically provided with third backplate, the lower face of the third backplate is fixedly connected with the first support, the third backplate
Upper surface opposite direction is installed with support plate vertically, and being installed with blade between the top for the support plate being arranged oppositely cuts
Knife.
In this way, third conveyer belt is cut when transmitting maize straw part by the blade of fixed installation on the supporting plate
Knife, blade cutter cut off stalk blade, and remaining maize straw and the blade cut pass through third transmission and bring into together
Enter tabletting case.
As an optimization, the tablet press mechanism includes three tabletting groups, and each tabletting group includes two vertically arranged
Preforming roller, the diameter for being smaller than maize straw between the preforming roller in the vertical direction, between each tabletting group
It is staggered in the vertical direction.
In this way, can adequately be squeezed maize straw between two preforming rollers, internal moisture is extruded, it is different
It is staggered between tabletting group and manufactures the channel of a bending to stalk, stalk can be bent during this passage
It squeezes, more extrudes internal moisture.
As an optimization, the stalk crasher structure includes horizontally disposed stalk crush box, and the stalk crush box passes through
Third holder is fixedly connected with the mounting plate, and the stalk crush box is provided with the second charging close to the side of the tabletting case
Mouthful, bottom of the stalk crush box far from described second charging aperture one end is provided with the second discharge port, the stalk crush box
It is internally provided with the first helical cut mechanism, first helical cut mechanism is connect with the first power input mechanism.
In this way, under the action of the first helical cut mechanism, maize straw is crushed after entering stalk crush box, and
And the second discharge port, final returning to the field are transferred to by second charging aperture after crushing.
As an optimization, first power input mechanism includes the first driving motor, first driving motor output shaft
Horizontally disposed, first driving motor output shaft and the first transmission shaft are coaxially connected.
In this way, the first driving motor provides power to the first transmission shaft, and then drive the first spiral in stalk crush box
Cutting mechanism works.
As an optimization, the root crusher structure includes horizontally disposed root crush box, and the root crush box passes through
4th holder is fixedly connected with the mounting plate, and the root crush box is provided with close to the side of the root feed mechanism
Three feed inlets, bottom of the root crush box far from third feed inlet one end are provided with third discharge port and are provided with third
Discharge port, the root crush box are internally provided with the second helical cut mechanism, and second helical cut mechanism is dynamic with second
Power input mechanism connects.
In this way, the root for raking off ground enters root crush box from third feed inlet and crushes, in the second helical cut
Maize straw root after being crushed under the action of mechanism is transferred to third discharge port, final returning to the field.
As an optimization, second power input mechanism includes the second driving motor, second driving motor output shaft
Horizontally disposed, second driving motor output shaft and second driving shaft are coaxially connected.
In this way, the second driving motor provides power to second driving shaft, and then drive the second spiral in the crush box of root
Cutting mechanism works
As an optimization, the telescoping mechanism is hydraulic push rod.
In this way, hydraulic push rod, which can adjust Rotary tillage blade, enters the height in soil, and then is adapted to complicated landform, together
When can also control rake off mechanism operation switch.
In conclusion the utility model, which has, fully to crush returning to the field by fresh corn stalk various pieces, grasp
Make simple, efficient advantage.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of maize stalk crusher described in specific embodiment of the present invention.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
When it is implemented, as shown in Figure 1, a kind of maize stalk crusher, including mounting plate 1, before 1 lower section of the mounting plate
End and rear end are respectively arranged with directive wheel 11, and 1 front end of the mounting plate is provided under the maize straw to being planted in field
Portion carries out the cutting feed mechanism of cutting feeding, and the cut end of the cutting feed mechanism is for cutting maize straw lower part
It cuts, the discharging end of the cutting feed mechanism is located at the top of the mounting plate 1, the discharging end setting of the cutting feed mechanism
There is blade to cut off mechanism, the blade excision mechanism is fixedly mounted on by first support 2 on mounting plate 1, the blade excision
Side of the mechanism far from the cutting feed mechanism is provided with the preforming device for extruding moisture in maize straw, the pressure
Sheet devices include tabletting case 3, and the tabletting case 3 is fixedly mounted on the upper of the mounting plate 1, and the tabletting case 3 is close to the leaf
The side of piece excision mechanism is provided with first charging aperture 31, and the tabletting case 3 is provided with far from blade excision mechanism side
First discharge port 32, tabletting case 3 are internally provided with tablet press mechanism, liquid reserve tank 33, the pressure are provided with below the tablet press mechanism
It is provided with stalk export plate 34 between piece mechanism and first discharge port 32, goes out close to described first on the mounting plate 1
The side of material mouth 32 is installed with stalk crasher structure, and 1 lower section of the mounting plate is provided with root feed mechanism, the root
Feed mechanism includes the first conveyer belt 4, and the both sides of 4 transmission direction of the first conveyer belt are vertically provided with the first backplate 41, institute
State 41 upper surface of the first backplate and be provided with second support 42, the second support 42 far from 41 upper surface of the first backplate one
End is fixedly mounted on the mounting plate 1, and the feeding end of the root feed mechanism is hinged with upper flitch 43, the upper flitch 43
Angle adjusting mechanism is provided between first conveyer belt 4, the root feed mechanism is oriented to described in 1 front end of mounting plate
It is provided with root between wheel 11 and rakes off mechanism, it includes being mounted vertically in stretching on the mounting plate 1 that mechanism is raked off in the root
Mechanism, straight down, the external part of the telescoping mechanism is rotatably connected to rotary tillage shaft 5 to the external part of the telescoping mechanism, described
Rotary tillage shaft 5 is circumferentially provided with Rotary tillage blade 51, the directive wheel 11 of the root feed mechanism and 1 rear end of the mounting plate it
Between be provided with root crusher structure.
In this way, maize stalk crusher can carry out open shop scheduling by directive wheel in field, when operation, cuts feeding
Maize straw is cut into stalk and root two parts by mechanism, and stalk part reaches blade buster by cutting feed mechanism
Structure, due to carry out draining tabletting, the blade of maize straw can influence tabletting effect, so blade cuts off mechanism by stalk part
Blade and stalk detached, the stalk and blade after separation can squeeze it by preforming device, preforming device, will
Moisture in stalk is pressed out in liquid reserve tank, and stalk and blade enter stalk crush box under the action of stalk exports plate and carry out
It crushes.Remain in the root in soil, the Rotary tillage blade that mechanism can be raked off by root takes soil out of, then passes through root through upper flitch
Portion feed mechanism reaches root crusher structure and crushes, this process is by fresh maize straw internal moisture and nutrients
Matter extrudes storage, and pulverization process is done in all parts of maize straw, and high-efficiency environment friendly improves utilization rate.
In present embodiment, the cutting feed mechanism includes the second conveyer belt 6, and second conveyer belt 6 is driven
The both sides in direction are vertically installed with the second backplate 61, and the feeding end of second conveyer belt 6 is connected with straw cutting mechanism,
The discharging end of second conveyer belt 6 is located at the discharging end that 1 top of the mounting plate constitutes the cutting feed mechanism.
In this way, on falling on the second conveyer belt, the second conveyer belt will for part on when cutting mechanism cuts stalk
These stalks are partially transferred to blade excision mechanism, and the second backplate also plays guiding and protection in entire transmittance process
The effect that stalk is not fallen.
In present embodiment, the straw cutting mechanism includes stalk cutter 62, the blade of the stalk cutter to
Outer setting, 62 cut direction of stalk cutter are provided at both ends with cutting backplate 63.
In this way, stalk cutter is fixedly mounted on cutting backplate, and since fresh corn stalk lower part is more solid, toughness
Greatly, so the stalk cutter being arranged oppositely efficiently can cut it when maize stalk crusher operation.Tool
Body, the stalk cutter is set side by side at least two.
In present embodiment, blade excision mechanism includes third conveyer belt 21, and the third conveyer belt 21 passes
The both sides in dynamic direction are vertically provided with third backplate 22, and the lower face of the third backplate 22 is fixed with the first support 2 to be connected
It connects, the upper surface of the third backplate 22 is opposite to be installed with support plate 23 vertically, the support plate 23 being arranged oppositely
Blade cutter 24 is installed between top.
In this way, third conveyer belt is cut when transmitting maize straw part by the blade of fixed installation on the supporting plate
Knife, blade cutter cut off stalk blade, and remaining maize straw and the blade cut pass through third transmission and bring into together
Enter tabletting case.
In present embodiment, the tablet press mechanism includes three tabletting groups, and each tabletting group includes two perpendicular
To the preforming roller 35 of setting, the diameter for being smaller than maize straw between the preforming roller 35 in the vertical direction, Mei Gesuo
It states and is staggered in the vertical direction between tabletting group.
In this way, can adequately be squeezed maize straw between two preforming rollers, internal moisture is extruded, it is different
It is staggered between tabletting group and manufactures the channel of a bending to stalk, stalk can be bent during this passage
It squeezes, more extrudes internal moisture.
In present embodiment, the stalk crasher structure includes horizontally disposed stalk crush box 7, the straw powder
Broken case 7 is fixedly connected by third holder 71 with the mounting plate 1, and the stalk crush box 7 is close to the side of the tabletting case 3
It is provided with second charging aperture 72, bottom of the stalk crush box 7 far from 72 one end of the second charging aperture is provided with second and goes out
Material mouth 73, the stalk crush box 7 are internally provided with the first helical cut mechanism 74, first helical cut mechanism 74 and
One power input mechanism connects.
In this way, under the action of the first helical cut mechanism, maize straw is crushed after entering stalk crush box, and
And the second discharge port, final returning to the field are transferred to by second charging aperture after crushing.
In present embodiment, first power input mechanism includes the first driving motor 75, first driving
75 output shaft of motor is horizontally disposed, and first driving motor output shaft and the first transmission shaft are coaxially connected.
In this way, the first driving motor provides power to the first transmission shaft, and then drive the first spiral in stalk crush box
Cutting mechanism works.
In present embodiment, the root crusher structure includes horizontally disposed root crush box 8, the root powder
Broken case 8 is fixedly connected by the 4th holder 81 with the mounting plate 1, and the root crush box 81 is close to the root feed mechanism
Side be provided with third feed inlet 82, bottom of the root crush box 8 far from described 82 one end of third feed inlet is provided with
Third discharge port 83, the root crush box 8 are internally provided with the second helical cut mechanism 84, second helical cut mechanism
84 connect with the second power input mechanism.
In this way, the root for raking off ground enters root crush box from third feed inlet and crushes, in the second helical cut
Maize straw root after being crushed under the action of mechanism is transferred to third discharge port, final returning to the field.
In present embodiment, second power input mechanism includes the second driving motor 85, second driving
85 output shaft of motor is horizontally disposed, and 85 output shaft of the second driving motor and second driving shaft are coaxially connected.
In this way, the second driving motor provides power to second driving shaft, and then drive the second spiral in the crush box of root
Cutting mechanism works
In present embodiment, the telescoping mechanism is hydraulic push rod 52.
In this way, hydraulic push rod, which can adjust Rotary tillage blade, enters the height in soil, and then is adapted to complicated landform, together
When can also control rake off mechanism operation switch.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that；
It can still modify to the technical solution recorded in previous embodiment, either to which part or all technical features
Carry out equivalent replacement；And these modifications or replacements, the utility model embodiment that it does not separate the essence of the corresponding technical solution
The range of technical solution should all cover in the claim of the utility model and the range of specification.
Claims (10)
1. a kind of maize stalk crusher, which is characterized in that including mounting plate, the mounting plate lower front end and rear end are set respectively
It is equipped with directive wheel, the installation front edge of board is provided with for carrying out cutting for cutting feeding to the maize straw lower part planted in field
Feed mechanism is cut, the cut end of the cutting feed mechanism is for cutting maize straw lower part, the cutting feeder
The discharging end of structure is located at the top of the mounting plate, and the discharging end of the cutting feed mechanism is provided with blade excision mechanism, institute
It states blade excision mechanism to be fixedly mounted on a mounting board by first support, the blade cuts off mechanism far from the cutting feeding
The side of mechanism is provided with the preforming device for extruding moisture in maize straw, and the preforming device includes tabletting case, institute
It states tabletting case and is fixedly mounted on the upper of the mounting plate, the side that the tabletting case cuts off mechanism close to the blade is provided with the
One feed inlet, the tabletting case are provided with the first discharge port far from blade excision mechanism side, and tabletting case is internally provided with
Tablet press mechanism, the tablet press mechanism lower section are provided with liquid reserve tank, are provided between the tablet press mechanism and first discharge port
Stalk exports plate, and the side close to first discharge port on the mounting plate is installed with stalk crasher structure, described
Root feed mechanism is provided with below mounting plate, the root feed mechanism includes the first conveyer belt, and first conveyer belt passes
The both sides in dynamic direction are vertically provided with the first backplate, and first backplate upper surface is provided with second support, the second support
One end far from first backplate upper surface is fixedly mounted on the mounting plate, the feeding end hinge of the root feed mechanism
It is connected to upper flitch, angle adjusting mechanism, the root feed mechanism are provided between the upper flitch and first conveyer belt
It is provided with root between directive wheel described in installation front edge of board and rakes off mechanism, it includes being mounted vertically in institute that mechanism is raked off in the root
The telescoping mechanism on mounting plate is stated, straight down, the external part rotation of the telescoping mechanism connects the external part of the telescoping mechanism
It is connected to rotary tillage shaft, the rotary tillage shaft is circumferentially provided with Rotary tillage blade, the institute of the root feed mechanism and the mounting plate rear end
It states and is provided with root crusher structure between directive wheel.
2. a kind of maize stalk crusher according to claim 1, which is characterized in that the cutting feed mechanism includes the
The both sides of two conveyer belts, the second conveyer belt transmission direction are vertically installed with the second backplate, second conveyer belt
Feeding end is connected with straw cutting mechanism, and the discharging end of second conveyer belt, which is located above the mounting plate, constitutes the cutting
The discharging end of feed mechanism.
3. a kind of maize stalk crusher according to claim 2, which is characterized in that the straw cutting mechanism includes straw
Stalk cutter, the edegewise setting of the stalk cutter, the stalk cutter cut direction are provided at both ends with cutting backplate.
4. a kind of maize stalk crusher according to claim 1, which is characterized in that blade excision mechanism includes the
The both sides of three conveyer belts, the third conveyer belt transmission direction are vertically provided with third backplate, the lower face of the third backplate
It is fixedly connected with the first support, the upper surface of the third backplate is opposite to be installed with support plate vertically, is arranged oppositely
The support plate top between be installed with blade cutter.
5. a kind of maize stalk crusher according to claim 1, which is characterized in that the tablet press mechanism includes three pressures
Piece group, each tabletting group include two vertically arranged preforming rollers, the spacing between the preforming roller in the vertical direction
Less than the diameter of maize straw, it is staggered in the vertical direction between each tabletting group.
6. a kind of maize stalk crusher according to claim 1, which is characterized in that the stalk crasher structure includes water
The stalk crush box of flat setting, the stalk crush box are fixedly connected by third holder with the mounting plate, the straw powder
Broken case is provided with second charging aperture close to the side of the tabletting case, and the stalk crushes bottom portion far from the second charging aperture
One end be provided with the second discharge port, the stalk crush box is internally provided with the first helical cut mechanism, first spiral
Cutting mechanism is connect with the first power input mechanism.
7. a kind of maize stalk crusher according to claim 6, which is characterized in that the first power input mechanism packet
The first driving motor is included, first driving motor output shaft is horizontally disposed, and first driving motor output shaft is passed with first
Moving axis is coaxially connected.
8. a kind of maize stalk crusher according to claim 1, which is characterized in that the root crusher structure includes water
The root crush box of flat setting, the root crush box are fixedly connected by the 4th holder with the mounting plate, the root powder
Broken case is provided with third feed inlet close to the side of the root feed mechanism, and root crush box bottom is far from the third
One end of feed inlet is provided with third discharge port, and the root crush box is internally provided with the second helical cut mechanism, and described
Two helical cut mechanisms are connect with the second power input mechanism.
9. a kind of maize stalk crusher according to claim 8, which is characterized in that the second power input mechanism packet
The second driving motor is included, second driving motor output shaft is horizontally disposed, and second driving motor output shaft is passed with second
Moving axis is coaxially connected.
10. a kind of maize stalk crusher according to claim 1, which is characterized in that the telescoping mechanism is hydraulic thrust
Bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721678874.8U CN207652996U (en) | 2017-12-06 | 2017-12-06 | A kind of maize stalk crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721678874.8U CN207652996U (en) | 2017-12-06 | 2017-12-06 | A kind of maize stalk crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207652996U true CN207652996U (en) | 2018-07-27 |
Family
ID=62939626
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721678874.8U Expired - Fee Related CN207652996U (en) | 2017-12-06 | 2017-12-06 | A kind of maize stalk crusher |
Country Status (1)
| Country | Link |
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| CN (1) | CN207652996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111937565A (en) * | 2020-08-07 | 2020-11-17 | 吉林省农业科学院 | Straw returning device |
-
2017
- 2017-12-06 CN CN201721678874.8U patent/CN207652996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111937565A (en) * | 2020-08-07 | 2020-11-17 | 吉林省农业科学院 | Straw returning device |
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Granted publication date: 20180727 Termination date: 20191206 |