CN206533700U - Leg is rubbed in a kind of precise seeding machine of corn fertilising - Google Patents
Leg is rubbed in a kind of precise seeding machine of corn fertilising Download PDFInfo
- Publication number
- CN206533700U CN206533700U CN201720198409.8U CN201720198409U CN206533700U CN 206533700 U CN206533700 U CN 206533700U CN 201720198409 U CN201720198409 U CN 201720198409U CN 206533700 U CN206533700 U CN 206533700U
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- Prior art keywords
- edger roll
- leg
- fertilising
- plough
- corn
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Abstract
Leg is rubbed in a kind of precise seeding machine of corn fertilising, belongs to seeder technical field of fertilizer application.It is characterized in that：Described pears point（16）Top set up weeder, plough（17）Top provided with rotate set edger roll（14）, edger roll（14）Side is provided with fertilising fixing device.The utility model on the pears on plough top point by setting weeder, timely weeds above etc. can be removed, coordinate the rotation of edger roll, the weeds that edger roll is dialed into both sides are cut off so that plough and pears point more can easily output sowing or fertilising acupoint.I.e. seeder is in operation, and edger roll gyrates, when running into weeds, with the rotation of edger roll, and weeds slide into both sides, avoids the position applied fertilizer, sowed, and does not influence to apply fertilizer, sows.Meanwhile, the stress of fixing device is reduced again, the power consumption of tractor is reduced, it is to avoid precise seeding machine of corn fertilising is rubbed leg and occurred by the situation of stretch bending.
Description
Technical field
Leg is rubbed in a kind of precise seeding machine of corn fertilising, belongs to seeder technical field of fertilizer application.
Background technology
Protective farming technique be China determine emphasis promote agricultural machanization new technology, be agricultural planting mode again
Revolution, seeding operation can be directly carried out with the precise seeding machine of corn with mating miniature tractor, disposably complete fertilizer deep placement,
The multiple working procedures such as corn seeding, earthing, suppression, compared with traditional tillage method, with operation procedure is reduced, save labor,
Cost-saving synergistic, improves chemical fertilizer utilization ratio, and environmental protection suppresses sandstorm, the advantages of producing more food.
During seeding operation, the first procedure is fertilizer deep placement, i.e. fertilising rubs leg before seeder, in use, working as wheat
When weeds are more in stub land or wheat stalk crushes of low quality, the congestion before leg is rubbed in fertilising of weeds or wheat stalk is easily caused
Phenomenon, has a strong impact on seeding quality and efficiency.Particularly, plough, pears point enter behind underground, easily accumulate miscellaneous before it
Grass, and under ground portion is when running into weeds, weeds are wrapped on pears point and plough, have a strong impact on follow-up sowing and fertilising matter
Amount.Furthermore, due to using protective farming technique, i.e. no-tillage seeding, plot is often harder, and weeds wind in addition, fertilising
Rub leg assembly often to occur by stretch bending phenomenon, while increasing the power consumption of tractor.Although taking some measures, such as add
The size and thickness of big fixed square tube, are changed to solid band iron etc., effect is not obvious by fixed square tube.
The content of the invention
Technical problem to be solved in the utility model is：The deficiencies in the prior art are overcome to avoid weeds from gathering around there is provided one kind
Stifled, reduction tractor dynamic power consumes, avoids rubbing leg by the precise seeding machine of corn fertilising of stretch bending.
The utility model solve its technical problem use technical scheme be：Leg is rubbed in precise seeding machine of corn fertilising, is wrapped
Include the pears point that fertile leg fixing pipe, plough and plough top are set, it is characterised in that：Weeding is set up on the top of described pears point
Device, weeder is spindle rotationally arranged in plough both sides, and the top of plough is provided with the edger roll for rotating setting, edger roll side
Provided with fertilising fixing device.
By the pears on plough top point on weeder is set, pears point enter underground before until enter underground it
Afterwards, timely weeds above etc. can be removed, coordinates the rotation of edger roll, the weeds that edger roll is dialed into both sides are cut off, and are made
Obtaining plough and pears point more can easily output sowing or fertilising acupoint.I.e. seeder is in operation, and edger roll ceaselessly revolves
Dynamic, when running into weeds, with the rotation of edger roll, weeds slide into both sides, avoid the position applied fertilizer, sowed, and do not influence to apply fertilizer, broadcast
Kind.Meanwhile, the stress of fixing device is reduced again, the power consumption of tractor is reduced, it is to avoid precise seeding machine of corn applies fertilizer
Leg is rubbed by the situation of stretch bending to be occurred.
Described weeder includes axle, shredder bar and bearing, and axle is horizontally arranged at the sharp top of described pears by bearing,
Plough both sides are stretched out at axle two ends, and are symmetrically installed shredder bar at both ends.
Described bearing two ends are provided with bearing gland, and oil sealing is provided between bearing gland and bearing.
Described shredder bar is circumferential discoid with cutting tooth, is arranged on shaft end by flat key, and pass through packing ring
With nut fastening.Shredder bar is symmetrical arranged in plough both sides, shredder bar can be allocated to two by plough both sides and by edger roll in real time
Weeds of side etc. are shredded, it is to avoid are wrapped on plough or pears point and are resulted in blockage, improve the operating efficiency of seeder.Meanwhile, cut
Broken knife is symmetrical arranged, and as walking wheel, is contacted first with ground, forms larger friction, and is rotated, in the same of cutting weeds
When, also drive the utility model integrally move forward, reduce plough and pears point underthrust active force, further avoid by
The situation of stretch bending.
Described edger roll is longitudinally disposed roller, and the external cylindrical surface of roller is provided with the salient point of concavo-convex setting, edger roll
Bottom is rotatably installed in the top of plough by edger roll lower axle.Due to edger roll of the prior art it is cylindrical be it is smooth, rub
Power very little is wiped, therefore weeds are not easy to slide into both sides, tend to build up before edger roll.The outer ring of edger roll is set into salient point, can be increased
The frictional force of the material such as its strong periphery and weeds, and then ensure weeds easily dialing to both sides.
Described fertilising fixing device includes fertile leg fixing pipe and walling board, and fertile leg fixing pipe is longitudinally disposed, and below two
Side sets walling board respectively, and walling board top side is provided with the defertilizing tube being obliquely installed.
Described fertile leg fixing pipe side connects the top of edger roll by edger roll upper mounted plate, and passes through edger roll fixing bolt
Fixed with locking nut.
Compared with prior art, the utility model is had an advantageous effect in that：The utility model passes through on plough
Weeder is set on the pears point in portion, can be timely by above until after entering underground before pears point enters underground
Weeds etc. are removed, and coordinate the rotation of edger roll, and the weeds that edger roll is dialed into both sides are cut off so that plough and pears point can be more
Easily output sowing or fertilising acupoint.I.e. seeder is in operation, and edger roll gyrates, when running into weeds, with edger roll
Rotation, weeds slide into both sides, avoid the position applied fertilizer, sowed, do not influence to apply fertilizer, sow.Meanwhile, fixed dress is reduced again
The stress put, reduces the power consumption of tractor, it is to avoid precise seeding machine of corn fertilising is rubbed leg and occurred by the situation of stretch bending.
Brief description of the drawings
Fig. 1 is that leg front view schematic diagram is rubbed in precise seeding machine of corn fertilising.
Fig. 2 is Fig. 1 A-A sectional view schematic diagrames.
Wherein, 1, bearing gland 2, oil sealing 3, nut 4, packing ring 5, flat key 6, bearing 7, shredder bar 8, axle 9, spiral shell
Nail 10, fertile leg fixing pipe 11, edger roll fixing bolt 12, locking nut 13, edger roll upper mounted plate 14, edger roll 15, edger roll
Lower axle 16, pears point 17, plough 18, walling board 19, defertilizing tube.
Embodiment
Fig. 1 ~ 2 are most preferred embodiments of the present utility model, and 1 ~ 2 pair of the utility model is done furtherly below in conjunction with the accompanying drawings
It is bright.
Referring to the drawings 1 ~ 2：Leg is rubbed in a kind of fertilising of precise seeding machine of corn, including fertile leg fixing pipe 10, plough 17 and is opened
Weeder is set up on the pears point 16 that the top of ditch device 17 is set, the top of pears point 16, and weeder is spindle rotationally arranged in plough
17 both sides, the top of plough 17 is provided with the edger roll 14 for rotating setting, and the side of edger roll 14 is provided with fertilising fixing device.Edger roll 14 is
Longitudinally disposed roller, the external cylindrical surface of roller is provided with the salient point of concavo-convex setting, and the bottom of edger roll 14 passes through edger roll lower axle 15
It is rotatably installed in the top of plough 17.
Weeder includes axle 8, shredder bar 7 and bearing 6, and axle 8 is horizontally arranged at sharp 16 tops of pears, 8 liang of axle by bearing 6
Plough 17 both sides are stretched out at end, and are symmetrically installed at both ends shredder bar 7.Shredder bar 7 carries the discoid of cutting tooth to be circumferential,
The end of axle 8 is arranged on by flat key 5, and fastened by packing ring 4 and nut 3.The two ends of bearing 6 are provided with bearing gland 1, bearing gland
Oil sealing 2 is provided between 1 and bearing 6.
Fixing device of applying fertilizer includes fertile leg fixing pipe 10 and walling board 18, and fertile leg fixing pipe 10 is longitudinally disposed, and below two
Side sets walling board 18 respectively, and the top side of walling board 18 is provided with the defertilizing tube 19 being obliquely installed.The fertile side of leg fixing pipe 10 leads to
Cross edger roll upper mounted plate 13 and connect the top of edger roll 14, and fixed by edger roll fixing bolt 11 and locking nut 12.
Operation principle and the course of work：The fertilising of this precise seeding machine of corn rubs leg in operation, and plough 17, pears point 16 enter
Enter underground, shredder bar 7 lean on and soil frictional force, rotate, when running into weeds, weeds cut off along axle 8, it is to avoid be miscellaneous
Grass is wrapped on pears point 16 and plough 17.Improve sowing and fertilising quality.Edger roll 14 gyrates, when running into weeds, with
The rotation of edger roll 14, weeds slide into both sides, avoid the position applied fertilizer, sowed, do not influenceed to apply fertilizer, sow.Meanwhile, reduce again
The stress of fixing device, reduces the power consumption of tractor, it is to avoid precise seeding machine of corn fertilising rubs leg by the feelings of stretch bending
Condition occurs.
Furthermore, due to the shear action of shredder bar 7, pears support, plough 17 are before burying, and soil has been cut open, and is alleviated
The resistance of leg is rubbed in fertilising, is reduced fertilising and is rubbed leg assembly by stretch bending phenomenon.Reduce the power consumption of tractor simultaneously.Edger roll 14
Excircle machining into convex-concave shape, increase the coefficient of friction with weeds, be easier to push weeds the both sides of edger roll 14.
It is described above, only it is preferred embodiment of the present utility model, is not that other forms are made to the utility model
Limitation, any those skilled in the art are changed or are modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of change.But it is every without departing from technical solutions of the utility model content, it is real according to technology of the present utility model
Any simple modification, equivalent variations and remodeling that confrontation above example is made, still fall within the guarantor of technical solutions of the utility model
Protect scope.
Claims (7)
1. leg, including fertile leg fixing pipe are rubbed in a kind of precise seeding machine of corn fertilising（10）, plough（17）And plough（17）On
The pears point that portion is set（16）, it is characterised in that：Described pears point（16）Top set up weeder, weeder is rotatable
It is arranged on plough（17）Both sides, plough（17）Top provided with rotate set edger roll（14）, edger roll（14）Side is provided with
Fertilising fixing device.
2. leg is rubbed in a kind of precise seeding machine of corn fertilising according to claim 1, it is characterised in that：Described weeder
Including axle（8）, shredder bar（7）And bearing（6）, axle（8）Pass through bearing（6）It is horizontally arranged at described pears point（16）Top, axle
（8）Plough is stretched out at two ends（17）Both sides, and it is symmetrically installed shredder bar at both ends（7）.
3. leg is rubbed in a kind of precise seeding machine of corn fertilising according to claim 2, it is characterised in that：Described bearing（6）
Two ends are provided with bearing gland（1）, bearing gland（1）With bearing（6）Between be provided with oil sealing（2）.
4. leg is rubbed in a kind of precise seeding machine of corn fertilising according to claim 2, it is characterised in that：Described shredder bar
（7）The discoid of cutting tooth is carried to be circumferential, passes through flat key（5）Installed in axle（8）End, and pass through packing ring（4）And nut（3）
Fastening.
5. leg is rubbed in a kind of precise seeding machine of corn fertilising according to claim 1, it is characterised in that：Described edger roll（14）
For longitudinally disposed roller, the external cylindrical surface of roller is provided with the salient point of concavo-convex setting, edger roll（14）Bottom passes through under edger roll
Axle（15）It is rotatably installed in plough（17）Top.
6. leg is rubbed in a kind of precise seeding machine of corn fertilising according to claim 1, it is characterised in that：Described fertilising is fixed
Device includes fertile leg fixing pipe（10）And walling board（18）, fertile leg fixing pipe（10）Longitudinally disposed, both sides are set respectively below
Walling board（18）, walling board（18）Top side is provided with the defertilizing tube being obliquely installed（19）.
7. leg is rubbed in a kind of precise seeding machine of corn fertilising according to claim 6, it is characterised in that：Described fertile leg is fixed
Pipe（10）Side passes through edger roll upper mounted plate（13）Connect edger roll（14）Top, and pass through edger roll fixing bolt（11）And locking
Nut（12）It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720198409.8U CN206533700U (en) | 2017-03-02 | 2017-03-02 | Leg is rubbed in a kind of precise seeding machine of corn fertilising |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720198409.8U CN206533700U (en) | 2017-03-02 | 2017-03-02 | Leg is rubbed in a kind of precise seeding machine of corn fertilising |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206533700U true CN206533700U (en) | 2017-10-03 |
Family
ID=59942500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720198409.8U Expired - Fee Related CN206533700U (en) | 2017-03-02 | 2017-03-02 | Leg is rubbed in a kind of precise seeding machine of corn fertilising |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206533700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901259A (en) * | 2018-08-31 | 2018-11-30 | 徐州田园乐农业机械制造有限公司 | Antiwind trench digging covers native device |
-
2017
- 2017-03-02 CN CN201720198409.8U patent/CN206533700U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901259A (en) * | 2018-08-31 | 2018-11-30 | 徐州田园乐农业机械制造有限公司 | Antiwind trench digging covers native device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20200302 |
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| CF01 | Termination of patent right due to non-payment of annual fee |