CN207626048U - A kind of anti-blocking ditching-fertilizing machine - Google Patents
A kind of anti-blocking ditching-fertilizing machine Download PDFInfo
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- CN207626048U CN207626048U CN201721068781.3U CN201721068781U CN207626048U CN 207626048 U CN207626048 U CN 207626048U CN 201721068781 U CN201721068781 U CN 201721068781U CN 207626048 U CN207626048 U CN 207626048U
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- grass
- ditching
- fixed
- pulling wheel
- grass pulling
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Abstract
The utility model belongs to agricultural machinery technological field, more particularly to a kind of anti-blocking ditching-fertilizing machine, including rack, more than two ditching-fertilizing devices for being fixed on rack front end, the ditching-fertilizing device includes plough upright bar, trench digging turnplow and fertilising pipe, ditching-fertilizing device front end is equipped with the wheeled anti-blocking component of active grid, the anti-blocking component includes the reduction gearbox of bevel gear by being fixed on plough upright bar top, the output shaft of the reduction gearbox of bevel gear straight down is connected with grass pulling wheel installation axle, and the grass pulling wheel installation axle is fixed with the wheeled grass pulling wheel of lateral grid；It is connected between two reduction gearbox of bevel gear in centre position and is fixed on the rack driving reduction box, be connected by universal drive shaft between remaining reduction gearbox of bevel gear.The utility model pushes stalk aside during dialling grass with larger linear velocity, and the strong device operation stability of anti-blocking performance is good, and it is strong to dial grass, anti-tangle ability, and blocking-proof result is good, it can be achieved that no-tillage seeding under the big overlay capacity of stalk, weeds.
Description
Technical field
The utility model belongs to agricultural machinery technological field, more particularly to a kind of anti-blocking ditching-fertilizing machine.
Background technology
Conservation tillage is to carry out few no-tillage farming to farmland, is reached using crop material covering earth's surface and retains and conserve soil moisture, trains
Fertile soil fertility is improved the ecological environment, and is a kind of advanced agricultural cultivating technology.Protective farming technique is critical that with suitable
No-tillage seeding equipment.China's two crops a year Wheat Maize Rotation area at present faces main in field from which wheat has been reaped no-tillage seeding corn
Problem be wheat toothing it is higher, crush shed it is uneven, cause Wheat Straw be wrapped on plough monomer or stops up get lodged in fertilising singly
To make seeder block between body and planter, the passability and seeding quality of seeder are influenced.Existing passive type is anti-blocking
Device or active anti-block apparatus clear up stalk and weeds by the operation forms such as throwing, cutting, dial, but in actual job
Itself also will appear winding and blocking, to influence the operation quality and operation stability of equipment.
Invention content
The technical problem to be solved by the utility model is to provide it is a kind of can allocate weeds, stalk prevent block trench digging apply
Fertile machine.The utility model is achieved through the following technical solutions：
A kind of anti-blocking ditching-fertilizing machine, including rack, more than two ditching-fertilizing devices for being fixed on rack front end, it is described to open
Ditch fertilizer applicator includes plough upright bar, positioned at the trench digging turnplow of plough upright bar lower end and positioned at plough upright bar rear end and company
The fertilising pipe of ditch turnplow is opened up, ditching-fertilizing device front end is equipped with the wheeled anti-blocking component of active grid, and the anti-blocking component is equal
Include the reduction gearbox of bevel gear by being fixed on plough upright bar top, the output shaft of the reduction gearbox of bevel gear straight down connects
It is connected to grass pulling wheel installation axle, the grass pulling wheel installation axle is fixed with the wheeled grass pulling wheel of lateral grid；Two cone teeth in centre position
It is connected between wheel reduction box and is fixed on the rack driving reduction box, pass through universal drive shaft between remaining reduction gearbox of bevel gear
It is connected.So design, by driving reduction box to drive the reduction gearbox of bevel gear of all ditching-fertilizing devices, to wheeled group of moving grid
Grass wheel rotation, realize allocate weeds, stalk prevent block ditching-fertilizing device effect.
Further, the wheeled grass pulling wheel of the grid includes the upper installation set on fixation grass pulling wheel installation axle top, consolidates
The lower installation set and Duo Gen grass sticks of fixed grass pulling wheel installation axle lower part；The lower installation set is fixed by more supporting rods to be connected
It is connected to annulus wheel, grass stick upper end uniform welding is in the upper installation set, and grass stick lower end uniform welding is in described
Annulus wheel.So design, not only anti-blocking ability is strong, while strengthening the sound construction of the wheeled grass pulling wheel entirety of grid and anti-blocking energy
Power.
Further, the angle in the direction where the supporting rod and the grass pulling wheel installation axle downwards in 55 ~
65 °, the supporting rod quantity is 3 ~ 6, a diameter of 8 ~ 12mm of supporting rod, and the grass stick quantity is 3 ~ 6, described group
Straw a diameter of 8 ~ 12mm, a diameter of 15 ~ 20mm of grass pulling wheel installation axle, the grass pulling wheel install 280 ~ 300mm of shaft length,
The distance of the upper installation set and lower installation set is 210 ~ 220mm, and the annulus wheel diameter is 120 ~ 150mm, and the trench digging is applied
The quantity of fertile device is 4 or 6, and spacing is 550 ~ 750mm.So design, structure is more secured, and installation is reasonable, more ensures anti-
The effect of stifled imitative plug, while stalk or weeds being prevented to be wound into lower installation set.
Further, plough upright bar top side is equipped with the bearing of installation fixed grass pulling wheel installation axle upper end
A, the bearing A are fixed on by bearing mounting plate in plough upright bar；The trench digging turnplow is equipped with described in installation fixation
The bearing B of grass pulling wheel installation axle lower end.The fixed installation of the wheeled grass pulling wheel of grid is reinforced in so design.
Further, the driving reduction box is fixed on by L-type mounting plate in the rack, and the ditching-fertilizing device is logical
It crosses mounting plate A and is fixed on rack with U-bolt；The output shaft of the reduction gearbox of bevel gear straight down is dialled by shaft coupling connection
Grass wheel installation axle.So design, facilitate ditching-fertilizing device installation and adjustment and the connection of reinforced shaft transmission it is secured.
Advantageous effect acquired by the utility model：Anti-blocking ditching-fertilizing machine works by power drive, certainly using one kind
The wheeled grass pulling wheel of grid of row design, which realizes, allocates weeds, stalk.The wheeled grass pulling wheel of grid of the design, which makes full use of, to be relatively large in diameter
Lower end, stalk pushed aside with larger linear velocity during dialling grass, anti-blocking performance is strong；It can be the installation bearing of lower end when installation
It is fully wrapped around inside, solve the grass-wrapping problem of common group of careless device lower end at present well, avoid anti-block apparatus and making
Itself occur winding and blocking when industry.The device operation stability is good, and group grass, anti-tangle ability are strong, and blocking-proof result is good, it can be achieved that straw
No-tillage seeding under the big overlay capacity of stalk, weeds, at the same it is simple in structure, easy to maintenance, service life is long.
Description of the drawings
Fig. 1 is ditching-fertilizing machine overall structure diagram described in the utility model；
Fig. 2 is ditching-fertilizing machine main structure diagram described in the utility model；
Fig. 3 is the overall structure diagram of ditching-fertilizing device shown in Fig. 1；
Fig. 4 is the main structure diagram of ditching-fertilizing device shown in Fig. 1；
Fig. 5 is the left view structural representation of ditching-fertilizing device shown in Fig. 1；
In figure, 1, rack, 2, driving reduction box, 3, universal drive shaft, 4, upper installation set, 5, L-type mounting plate, 6, U-shaped spiral shell
Bolt, 7, plough upright bar, 8, trench digging turnplow, 9, fertilising pipe, 10, annulus wheel, 11, mounting plate A, 12, bearing mounting plate, 13,
Reduction gearbox of bevel gear, 14：Shaft coupling；15, bearing A, 16, the wheeled grass pulling wheel of grid, 17, grass pulling wheel installation axle, 18, bearing B, 19,
Lower installation set, 20, grass stick, 21, supporting rod.
Specific implementation mode
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1-5, in field from which wheat has been reaped fertilising operation, ditching-fertilizing machine described in the utility model, including rack
1, four ditching-fertilizing devices for being fixed on 1 front end of rack, ditching-fertilizing device include plough upright bar 7, are located at plough upright bar
The trench digging turnplow 8 of lower end with positioned at 7 rear end of plough upright bar and be connected to the fertilising pipe 9 of trench digging turnplow, before the ditching-fertilizing device
End is equipped with the wheeled anti-blocking component of active grid, and anti-blocking component includes the cone tooth that plough upright bar top is fixed on by mounting plate
Take turns reduction box 13；The output shaft of reduction gearbox of bevel gear 13 straight down connects grass pulling wheel installation axle 17 by shaft coupling 14, dials grass
Wheel installation axle 17 is fixed with the wheeled grass pulling wheel 16 of lateral grid, and the wheeled grass pulling wheel of grid 16 includes the fixed grass pulling wheel installation axle
The upper installation set 4 on 17 tops, the lower installation set 19 and 5 grass sticks 20 of fixed grass pulling wheel installation axle lower part；The lower peace
Encapsulation 19 is fixedly connected with annulus wheel 10 by 5 supporting rods 21, and 20 upper end uniform welding of the grass stick is in the upper installation
Set 4, grass stick lower end uniform welding is in the annulus wheel 10；Have between two reduction gearbox of bevel gear 13 in centre position logical
The driving reduction box 2 that L-type mounting plate 5 is fixed in rack 1 is crossed, passes through universal drive shaft between both sides reduction gearbox of bevel gear 13
13 are connected.
The angle in direction is in 60 ° downwards where the supporting rod 21 and the grass pulling wheel installation axle 17, supporting rod 21
A diameter of 10mm, 20 a diameter of 10mm of the grass stick, 17 a diameter of 16mm of the grass pulling wheel installation axle, the grass pulling wheel installation
The distance of 17 length 290mm of axis, the upper installation set 4 and lower installation set 19 be 215mm, 10 a diameter of 125mm of the annulus wheel,
Ditching-fertilizing device is fixed on rack 1 by mounting plate A11 U-bolts 6, and ditching-fertilizing device spacing is 700mm.Plough upright bar
7 tops side are equipped with the bearing A 15 of fixed 17 upper end of grass pulling wheel installation axle of installation, and the bearing A 15 passes through bearing block
Mounting plate 12 is fixed in plough upright bar 7；Turnplow of ditching is equipped with the axis of fixed 17 lower end of grass pulling wheel installation axle of installation
Hold B 18.
Specific work process：
During ditching-fertilizing machine described in the utility model carries out ditching-fertilizing sowing work in wheat stubble field, driven by engine driving
Reduction gear box, the reduction gearbox of bevel gear being then transferred in ditching-fertilizing device, then pass through the shaft coupling band wheeled grass pulling wheel of moving grid
The lower end being relatively large in diameter is made full use of with the speed rotation wheeled grass pulling wheel of grid of 400r/min, with larger linear speed during dialling grass
Degree pushes weeds, wheat stubble aside, prevents subsequent ferti-seeding process from generating heap soil or fertilizer over and around the roots stifled.
It should be noted last that the above specific implementation mode is only to illustrate the technical solution of the utility model rather than limit
System, although the utility model is described in detail with reference to preferred embodiment, it will be understood by those of ordinary skill in the art that,
The technical solution of the utility model can be modified or replaced equivalently, without departing from the essence of technical solutions of the utility model
God and range, should all cover in the right of the utility model.
Claims (4)
1. a kind of anti-blocking ditching-fertilizing machine, including rack（1）, two or more be fixed on rack（1）The ditching-fertilizing device of front end, institute
It includes plough upright bar to state ditching-fertilizing device（7）, trench digging turnplow positioned at plough upright bar lower end（8）It is stood with positioned at plough
Bar（7）Rear end and the fertilising pipe for being connected to trench digging turnplow（9）, which is characterized in that ditching-fertilizing device front end is equipped with active grid
Wheeled anti-blocking component, the anti-blocking component include the reduction gearbox of bevel gear for being fixed on plough upright bar top（13）, the cone
Gear reduction box（13）Output shaft straight down is connected with grass pulling wheel installation axle（17）, the grass pulling wheel installation axle（17）It is fixed
There is the wheeled grass pulling wheel of lateral grid（16）；The wheeled grass pulling wheel of grid（16）It include the fixed grass pulling wheel installation axle（17）On
The upper installation set in portion（4）, fixed grass pulling wheel installation axle lower part lower installation set（19）With more grass sticks（20）；Under described
Installation set（19）Pass through more supporting rods（21）It is fixedly connected with annulus wheel（10）, the grass stick（20）Upper end uniform welding in
The upper installation set（4）, grass stick lower end uniform welding is in the annulus wheel（10）；Two bevel gears in centre position subtract
Fast case（13）Between be connected with and be fixed on rack（1）Upper driving reduction box（2）, remaining reduction gearbox of bevel gear（13）Between pass through
Universal drive shaft（3）It is connected.
2. ditching-fertilizing machine according to claim 1, which is characterized in that the supporting rod（21）It is installed with the grass pulling wheel
Axis（17）Place downwards direction angle be in 55 ~ 65 °, the supporting rod（21）Quantity is 3 ~ 6, the supporting rod（21）
A diameter of 8 ~ 12mm, the grass stick（20）Quantity is 3 ~ 6, the grass stick（20）A diameter of 8 ~ 12mm, the grass pulling wheel
Installation axle（17）A diameter of 15 ~ 20mm, the grass pulling wheel installation axle（17）280 ~ 300mm of length, the upper installation set（4）With under
Installation set（19）Distance be 210 ~ 220mm, the annulus wheel（10）A diameter of 120 ~ 150mm, the number of the ditching-fertilizing device
Amount is 4 or 6, and spacing is 550 ~ 750mm.
3. ditching-fertilizing machine according to claim 1, which is characterized in that the plough upright bar（7）Top side is equipped with
The fixed grass pulling wheel installation axle of installation（17）The bearing A of upper end（15）, the bearing A（15）Pass through bearing mounting plate（12）
It is fixed on plough upright bar（7）On；The trench digging turnplow is equipped with the fixed grass pulling wheel installation axle of installation（17）The axis of lower end
Hold B（18）.
4. ditching-fertilizing machine according to claim 1, which is characterized in that the driving reduction box（2）Pass through L-type mounting plate
（5）It is fixed on the rack（1）On, the ditching-fertilizing device passes through mounting plate A（11）Use U-bolt（6）It is fixed on rack
（1）；The reduction gearbox of bevel gear（13）Output shaft straight down passes through shaft coupling（14）Connect grass pulling wheel installation axle（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068781.3U CN207626048U (en) | 2017-08-25 | 2017-08-25 | A kind of anti-blocking ditching-fertilizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068781.3U CN207626048U (en) | 2017-08-25 | 2017-08-25 | A kind of anti-blocking ditching-fertilizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207626048U true CN207626048U (en) | 2018-07-20 |
Family
ID=62861443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721068781.3U Expired - Fee Related CN207626048U (en) | 2017-08-25 | 2017-08-25 | A kind of anti-blocking ditching-fertilizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207626048U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371480A (en) * | 2017-08-25 | 2017-11-24 | 山东省农业机械科学研究院 | A kind of anti-blocking ditching-fertilizing machine |
| CN115777308A (en) * | 2022-06-02 | 2023-03-14 | 黑龙江省黑土保护利用研究院 | Seedbed natural fertilizer fertilizing device containing grass poking roller and used for rice planting |
-
2017
- 2017-08-25 CN CN201721068781.3U patent/CN207626048U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371480A (en) * | 2017-08-25 | 2017-11-24 | 山东省农业机械科学研究院 | A kind of anti-blocking ditching-fertilizing machine |
| CN107371480B (en) * | 2017-08-25 | 2023-03-31 | 山东省农业机械科学研究院 | Anti-blocking ditching fertilizer distributor |
| CN115777308A (en) * | 2022-06-02 | 2023-03-14 | 黑龙江省黑土保护利用研究院 | Seedbed natural fertilizer fertilizing device containing grass poking roller and used for rice planting |
| CN115777308B (en) * | 2022-06-02 | 2023-05-05 | 黑龙江省黑土保护利用研究院 | Seedbed natural fertilizer applying device for rice planting comprising grass poking roller |
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Legal Events
| 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: 20180720 Termination date: 20210825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |