CN108207181A - A kind of corn top dressing fixed point pricks cave deep placement fertilizer applicator - Google Patents
A kind of corn top dressing fixed point pricks cave deep placement fertilizer applicator Download PDFInfo
- Publication number
- CN108207181A CN108207181A CN201711256416.XA CN201711256416A CN108207181A CN 108207181 A CN108207181 A CN 108207181A CN 201711256416 A CN201711256416 A CN 201711256416A CN 108207181 A CN108207181 A CN 108207181A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- top dressing
- deep placement
- corn
- pricker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
It is pinpointed the present invention relates to a kind of corn top dressing and pricks cave deep placement fertilizer applicator, belong to technical field of agricultural machinery.Invention hangs hitch frame using tractor, rack is driven to move ahead, it moves ahead with continuously being grabbed by ratchet, power is transferred to toothed disc by driving chain, shallow bid on toothed disc drives agitating shaft stirring, the fertilizer in fertilizer box is made to be stirred into screw-conveyer-shaft to rub, and it is passed through fertilizer channel and is fed into point-pricker, deep bid drives drive link operating simultaneously, so that point-pricker is moved up and down along ground way, the Zha Xuezui on point-pricker top is penetrated in soil, since Zha Xuezui can be open, openend is fixed on by back-moving spring on ground way, so that Zha Xuezui is opened when Zha Xuezui is penetrated in soil, the fertilizer being fed into point-pricker by fertilizer channel is penetrated in soil, and soil is pushed to be filled and led up cave is pricked by the fixed covering blade of rear fixed frame.
Description
Technical field
It is pinpointed the present invention relates to a kind of corn top dressing and pricks cave deep placement fertilizer applicator, belong to technical field of agricultural machinery.
Background technology
It is the important channel for stimulating corn yield increasing potential, increasing corn per unit area yield that corn, which pricks cave deep placement top dressing,；Corn is high bar
Crop is up to 1.5 meters or so in the typhon mouth phase plant of fertilizer requirement maximum, and machinery is into ground difficulty, and fertilizer applicator is difficult at present
To carry out top dressing in the ranks in the corn middle and later periods, while currently used most wide small-sized fertilizer placement drill, by broadcast application to corn root,
Fertilizer is caused largely to volatilize, utilization rate is only 35% or so, seriously pollutes environment, and the fertilizer of volatilization can also influence maize leaf light
Cooperation is used, and so as to influence the normal growth of corn, causes the underproduction, and the method for pricking cave deep placement top dressing is to improve fertilizer utilization effect
Rate, the effective measures for reducing environmental pollution.
It is to realize the critical component that fertilizer essence amount point is applied to prick cave-applied fertilizer device, and the quality for pricking cave quality directly affects top dressing
Effect, ideal cave shape can ensure that fertilizer entirely falls in cavities, to protection Agricultural resources and environment, save fertilizer and raising chemical fertilizer
Utilization ratio has significant impact.
It is single for bunch planting crop or corn etc. to improve fertilizer utilization efficiency, mitigating environmental pollution, raising fertilising accuracy
The spot application device of strain crop is also increasingly applied popularizations, therefore proposes higher requirement to bundle cave-applied fertilizer device.
The vast rural areas carry out arviculture with the cropping pattern of intensive cultivation always, implement artificial bundle cave, then will be fertile with hand
Material is lost in the cavities for imposing on and tying, then treaded with foot, and working efficiency is low, and labor intensity is big, and dose is uneven.Start what is occurred
Cave-applied fertilizer integrated device is pricked, quantitative fertilizer is directly loaded in point-pricker, to the process above carried after point-pricker completes bundle cave
In, Zha Xuezui opens, and fertilizer is fallen under the action of dead weight in cavities, completes top dressing of spreading manuer in holes.At present, the bundle that China is developed into
Cave-applied fertilizer device is broadly divided into solid-state fertilizer and pricks cave-applied fertilizer device and liquid fertilizer bundle cave-applied fertilizer device.
To improve corn top dressing efficiency and playing mechanization top dressing advantage, people usually shift to an earlier date dressing time, in corn
Jointing stage combines the progress top dressing such as tillage and weeding, spray, although improving operating efficiency, be easy to causeing the corn growth later stage lacks
Fertilizer influences corn ear growth so that and corn particle is not full, and bald point is longer, so as to influence corn yield, and the corn middle and later periods
The research of row applicator tool can greatly improve corn middle and later periods Mechanization Level, and basis is provided for further research.Cause
This, the importance to grain security is cultivated according to corn, and with reference to corn different times top dressing agriculture requirement, research corn in the ranks chases after
Fertilizer fixed point pricks cave condition, and exploitation is suitable for that plot is small and mating power is small, the requirement of top dressing farming season is anxious, operation in the ranks limits big corn
It is urgent and necessary in the ranks to prick cave deep placement fertilizer applicator.
Invention content
Present invention mainly solves the technical issues of：Depth is manured into soil or applies for existing corn additional fertilizer machine fertilizer difficulty
Not enough, the problem of deep placement effect is not achieved pinpoints the present invention provides a kind of corn top dressing and pricks cave deep placement fertilizer applicator.In order to solve
Above-mentioned technical problem, the technical solution adopted in the present invention：
A kind of corn top dressing fixed point pricks cave deep placement fertilizer applicator, including rack, toothed disc, fertilizer box, fertilizer mesh screen, agitating shaft, strand
It is imperial axis, fertilizer channel, rear fixed frame, covering blade, ground way, back-moving spring, Zha Xuezui, point-pricker, ratchet, drive plate, preceding
Fixed frame, hitch frame, driving chain, it is characterised in that：The rack front end is hitch frame, and lower section is the fixed spine of preceding fixed frame
Wheel, ratchet are equipped with drive plate, are linked by driving chain and toothed disc, the bundle cave below toothed disc for ground way connection
Device, toothed disc and the stirring Spindle Links in fertilizer box, agitating shaft lower section are screw-conveyer-shaft, and fertilizer box bottom is fertilizer channel and fixation
Slideway unicom, rack rear end are rear fixed frame, fixed covering blade.
The rack is connect by hitch frame with tractor.
The ratchet peripheral structure employs bending processing, " scratching pawl " structure is formed, before continuously grabbing ground
Row, toothed disc is transferred to by power by driving chain.
Deep bid on the toothed disc is moved up and down by being driven pole interlinking point-pricker along ground way.
The point-pricker top is Zha Xuezui, and Zha Xuezui can be open, and openend is fixed on fixed cunning by back-moving spring
On road.
Be hollow pipeline inside the point-pricker, and with ground way unicom, fertilizer channel can be passed through, fertilizer is perfused.
Shallow bid on the toothed disc is by the stirring Spindle Links in driving chain and fertilizer box, and agitating shaft and auger
Spindle Links.
Fertilizer mesh screen is equipped in the fertilizer box.
The beneficial effects of the invention are as follows：
（1）Corn top dressing fixed point of the present invention pricks cave deep placement fertilizer applicator and ratchet is driven instead wheel drive, grabs ground with good
Performance can ensure that the real-time rotation with ground contacts, fully solve idle running that land wheel occurs in lowland, wetland operation,
The leakage fertilising problem of generation is slided, improves fertilising quality, and have very strong adaptability to harsh environments；
（2）Corn top dressing fixed point of the present invention pricks cave deep placement fertilizer applicator and blends viscous pockets of fertilizer, solves fertilising box blocking and asks
Topic avoids fertilising box collected manure phenomenon, and the fertilizer flow discharged is constant using auger fertilising, and fertilising quality significantly carries
It is high；
（3）Corn top dressing fixed point of the present invention pricks cave deep placement fertilizer applicator and point-pricker is driven to move up and down by drive link, further band
The dynamic top dressing process pricked cave deep placement fertilizer applicator and realize " bundle cave of burying-fertilising of opening one's mouth-from soil-is shut up ", instead of artificial top dressing
Process, it is time saving and energy saving, improve work efficiency；
（4）Corn top dressing fixed point of the present invention pricks cave deep placement fertilizer applicator using the fertilizing type for pricking cave deep placement, reduces to corn root
The scuffing of system saves fertilizer, reduces environmental pollution.
Description of the drawings
Fig. 1 is the organigram that corn top dressing of the present invention fixed point pricks cave deep placement fertilizer applicator.
Fig. 2 is the organigram that corn top dressing of the present invention fixed point pricks fertilizer box in the deep placement fertilizer applicator of cave.
Wherein, 1, rack；2nd, toothed disc；3rd, fertilizer box；4th, fertilizer mesh screen；5th, agitating shaft；6th, screw-conveyer-shaft；7th, fertilizer leads to
Road；8th, rear fixed frame；9th, covering blade；10th, ground way；11st, back-moving spring；12nd, Zha Xuezui；13rd, point-pricker；14th, ratchet；
15th, drive plate；16th, preceding fixed frame；17th, hitch frame；18th, driving chain.
Specific embodiment
The present invention hangs hitch frame 17 using tractor, rack 1 is driven to move ahead, before continuously grabbing ground by ratchet 14
Power is transferred to toothed disc 2 by row by driving chain 18, and the shallow bid on toothed disc 2 drives agitating shaft 5 to stir, and makes fertilizer box 3
In fertilizer be stirred into screw-conveyer-shaft 6 and rub, and be passed through fertilizer channel 7 and be fed into point-pricker 13, while deep bid drives transmission
Bar operates so that and point-pricker 13 is moved up and down along ground way 10, and the bundle cave mouth 12 on 13 top of point-pricker is penetrated in soil,
It can be open due to pricking cave mouth 12, openend is fixed on by back-moving spring 11 on ground way 10 so that prick cave mouth 12 and penetrate soil
Cave mouth 12 is pricked when in earth to open, and the fertilizer being fed into point-pricker 13 by fertilizer channel 7 is penetrated in soil, and by rear fixed frame
8 fixed covering blades 9 push soil to be filled and led up cave is pricked.
Claims (8)
1. a kind of corn top dressing fixed point pricks cave deep placement fertilizer applicator, including rack（1）, toothed disc（2）, fertilizer box（3）, fertilizer mesh screen
（4）, agitating shaft（5）, screw-conveyer-shaft（6）, fertilizer channel（7）, rear fixed frame（8）, covering blade（9）, ground way（10）, tense bullet
Spring（11）, Zha Xuezui（12）, point-pricker（13）, ratchet（14）, drive plate（15）, preceding fixed frame（16）, hitch frame（17）, transmission
Chain（18）, it is characterised in that：The rack（1）Front end is hitch frame（17）, lower section is preceding fixed frame（16）Fixed ratchet
（14）, ratchet（14）It is equipped with drive plate（15）, pass through driving chain（18）With toothed disc（2）Link, toothed disc（2）Lower section is
Ground way（10）The point-pricker of connection（13）, toothed disc（2）With fertilizer box（3）In agitating shaft（5）Link, agitating shaft（5）
Lower section is screw-conveyer-shaft（6）, fertilizer box（3）Bottom is fertilizer channel（7）With ground way（10）Unicom, rack（1）After rear end is
Fixed frame（8）, fixed covering blade（9）.
2. a kind of corn top dressing fixed point according to claim 1 pricks cave deep placement fertilizer applicator, it is characterised in that：The rack
（1）Pass through hitch frame（17）It is connect with tractor.
3. a kind of corn top dressing fixed point according to claim 1 pricks cave deep placement fertilizer applicator, it is characterised in that：The ratchet
（14）Peripheral structure employs bending processing, forms " scratching pawl " structure, by moving ahead with continuously grabbing, power is passed through biography
Dynamic chain（18）It is transferred to toothed disc（2）.
4. a kind of corn top dressing fixed point according to claim 1 pricks cave deep placement fertilizer applicator, it is characterised in that：The gear
Disk（2）On deep bid by being driven pole interlinking point-pricker（13）Along ground way（10）It moves up and down.
5. a kind of corn top dressing fixed point according to claim 1 pricks cave deep placement fertilizer applicator, it is characterised in that：The bundle cave
Device（13）Top is Zha Xuezui（12）, Zha Xuezui（12）It can be open, openend passes through back-moving spring（11）It is fixed on ground way
（10）On.
6. a kind of corn top dressing fixed point according to claim 1 pricks cave deep placement fertilizer applicator, it is characterised in that：The bundle cave
Device（13）Hollow pipeline is in inside, and and ground way（10）Unicom can pass through fertilizer channel（7）Fertilizer is perfused.
7. a kind of corn top dressing fixed point according to claim 1 pricks cave deep placement fertilizer applicator, it is characterised in that：The gear
Disk（2）On shallow bid pass through driving chain and fertilizer box（3）In agitating shaft（5）Link, and agitating shaft（5）With screw-conveyer-shaft（6）
Link.
8. a kind of corn top dressing fixed point according to claim 1 pricks cave deep placement fertilizer applicator, it is characterised in that：The fertilizer
Case（3）In be equipped with fertilizer mesh screen（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711256416.XA CN108207181A (en) | 2017-12-04 | 2017-12-04 | A kind of corn top dressing fixed point pricks cave deep placement fertilizer applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711256416.XA CN108207181A (en) | 2017-12-04 | 2017-12-04 | A kind of corn top dressing fixed point pricks cave deep placement fertilizer applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108207181A true CN108207181A (en) | 2018-06-29 |
Family
ID=62653086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711256416.XA Pending CN108207181A (en) | 2017-12-04 | 2017-12-04 | A kind of corn top dressing fixed point pricks cave deep placement fertilizer applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108207181A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881298A (en) * | 2019-12-04 | 2020-03-17 | 吉林省农业科学院 | Maize device that topdresses |
| CN112438101A (en) * | 2020-12-04 | 2021-03-05 | 长春光华学院 | A fertilizer injection unit for vegetable planting |
| CN112868346A (en) * | 2020-12-26 | 2021-06-01 | 华北水利水电大学 | Automatic hole-pricking fertilizing mechanism |
| CN117281025A (en) * | 2023-11-27 | 2023-12-26 | 诸城市万景源农业科技有限公司 | Crop root topdressing device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026846A (en) * | 2011-10-08 | 2013-04-10 | 江苏省农机具开发应用中心 | Wheat field fertilizer deep placement machine |
| CN205883974U (en) * | 2016-08-17 | 2017-01-18 | 铁岭市创业孵化园发展有限公司 | Agricultural fertilizer formula processing apparatus |
-
2017
- 2017-12-04 CN CN201711256416.XA patent/CN108207181A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026846A (en) * | 2011-10-08 | 2013-04-10 | 江苏省农机具开发应用中心 | Wheat field fertilizer deep placement machine |
| CN205883974U (en) * | 2016-08-17 | 2017-01-18 | 铁岭市创业孵化园发展有限公司 | Agricultural fertilizer formula processing apparatus |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881298A (en) * | 2019-12-04 | 2020-03-17 | 吉林省农业科学院 | Maize device that topdresses |
| CN112438101A (en) * | 2020-12-04 | 2021-03-05 | 长春光华学院 | A fertilizer injection unit for vegetable planting |
| CN112868346A (en) * | 2020-12-26 | 2021-06-01 | 华北水利水电大学 | Automatic hole-pricking fertilizing mechanism |
| CN117281025A (en) * | 2023-11-27 | 2023-12-26 | 诸城市万景源农业科技有限公司 | Crop root topdressing device |
| CN117281025B (en) * | 2023-11-27 | 2024-02-13 | 诸城市万景源农业科技有限公司 | Crop root topdressing device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180629 |