CN110140483A - The synchronous fertilizer applicator ditching-fertilizing of rice transplanting and covering device - Google Patents
The synchronous fertilizer applicator ditching-fertilizing of rice transplanting and covering device Download PDFInfo
- Publication number
- CN110140483A CN110140483A CN201910589534.5A CN201910589534A CN110140483A CN 110140483 A CN110140483 A CN 110140483A CN 201910589534 A CN201910589534 A CN 201910589534A CN 110140483 A CN110140483 A CN 110140483A
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- China
- Prior art keywords
- plough
- former
- ditching
- support arm
- fertilising
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- 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
- A01C11/00—Transplanting machines
- A01C11/003—Transplanting machines for aquatic plants; for planting underwater, e.g. rice
-
- 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
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
-
- 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
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
- Transplanting Machines (AREA)
Abstract
The present invention relates to agricultural machinery technological fields, and in particular to the synchronous fertilizer applicator ditching-fertilizing of rice transplanting and covering device；It includes plough, fertilising tube socket, fertilising pipe fitting；Fertilising pipe fitting is fixed on the top of fertilising tube socket；It further includes electric pushrod, the first pin shaft, support arm, the second pin shaft, former；The top of electric pushrod is used to be hinged on the rack of rice transplanter；The bottom of electric pushrod is hinged with the top of the first pin shaft and plough；The bottom of plough is hinged with the bottom of the second pin shaft and support arm；The top of support arm is used for and the beam welding of rice transplanter is fixed；The bottom of plough is lower than the bottom surface of rice transplanter kickboard；Fertilising tube socket is welded on support arm rear portion；Former is welded on the bottom of fertilising tube socket；Former is suitable for reading small, the big "convex" shaped of lower mouth；The centrality of fertilizer is largely increased by it；It additionally uses wavy coverer plate, and earthing effect is more preferable；It also makes ditching depth facilitate adjusting.
Description
Technical field
The present invention relates to agricultural machinery technological fields, and in particular to the synchronous fertilizer applicator ditching-fertilizing of rice transplanting and earthing dress
It sets.
Background technique
The synchronous side deep fertilizing of rice transplanting, which refers to, equably imposes on certain depth for fertilizer concentration while rice transplanting
Fertilization mode in soil.The synchronous fertilising of rice transplanting, disposably completes fertilising operation while rice transplanting, eliminates people
Work broadcast application link, considerably reduces labor intensity, has saved labor cost.Deep application of fertilizer also helps rice growing season fertilizer
Material absorbs, and can promote root growth and development, can extend fertilizer efficiency, improves utilization rate of fertilizer, guarantees that rice growing season is especially grown
The supply of later period nutrient.
The advantage that fertilizer is concentrated is: fertilizer contacts less with soil, and the concentration of fertilizer of fertilizer placement is high, and microorganism obtains less,
Denitrogenation is few, and the fertilizer that can be utilized by rice absorbing is more, and utilization rate is high.
It is disclosed in my unit utility model patent of Patent No. " 201820743328.6 " " a kind of for paddy field
Molding trench digging deep fertilizer spraying covering device ", plough carries out up and down adjustment by the way of upward-downward translation, with lead screw mode,
Entire stress is all on lead screw, and the upper end of lead screw is fixed in rice transplanter kickboard, the stress of kickboard junction
It is bigger, it is very easy to damage.
Another problem that exist is that in operation in above-mentioned patented product actual application, fertiliser granulates pass through wind
The air-flow of machine assists conveying in the duct.That is, fertiliser granulates are blown in fertile ditch by air-flow in former,
The mixture of fertiliser granulates and air-flow in ditch have certain speed, the soil of usual mud ditch inner surface be all it is wet viscous,
Fertiliser granulates can largely adhere to furrow bank under the impact force of air-flow, but since strength is bigger, also some fertilizer
Particle can by disturbance of the air-flow in ditch (it has been generally acknowledged that: strength is quickly blown out from pipeline, after encountering bottom of trench and furrow bank, air-flow
Can circle round upwards, the air-flow in ditch is the chaotic state of disturbance) it takes to outside furrow bank middle and upper part or ditch, cause the concentration of fertilizer
It is bad to apply effect deeply.The more satisfactory method of application of fertilizer is: concentrating on bottom of trench position, depth is reasonable.As fruit part fertilizer is applied
It is unfavorable to being absorbed and utilized for this part fertilizer to ditch middle and upper part or to outside ditch.In addition, if fertiliser granulates are not concentrated, with soil
Earth and microorganism contact are more, and fertilizer element is easily absorbed by the micro-organisms, and the nutrient being absorbed by crops can be reduced temporarily.
In addition, although above-mentioned patent discloses trailing bar, but the poor fluidity of common trailing bar soil in earthing,
In use, the position that cannot preferably make the soil on ditch both sides flow to fertile ditch fills mud ditch especially in paddy field, earthing
Effect is poor.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of structure is simple, design rationally, make
With the synchronous fertilizer applicator ditching-fertilizing of convenient rice transplanting and covering device, it includes that plough, fertilising tube socket, fertilising pipe connect
Head, coverer；Fertilising pipe fitting is fixed on the top of fertilising tube socket；It is characterized by: it further includes electric pushrod, the first pin
Axis, support arm, the second pin shaft, former；The top of electric pushrod is used to be hinged on the rack of rice transplanter；Electric pushrod
Bottom it is hinged with the top of the first pin shaft and plough；It is mutually cut with scissors with the second pin shaft with the bottom of support arm the bottom of plough
It connects；The top of support arm is used for and the beam welding of rice transplanter is fixed；The bottom of plough is lower than rice transplanter kickboard
Bottom surface；Fertilising tube socket is welded on support arm rear portion；Former is welded on the bottom of fertilising tube socket；Former is suitable for reading
It is small, the big "convex" shaped of lower mouth；The bottom level of former is not less than the maximum height of plough bottom；The coverer is used for
It is mounted in the kickboard of rice transplanter, the tailgate of coverer is bent downward, and lower edge shape of the coverer for earthing is wave
Unrestrained line style formula, and wave crest is located at the dead astern of former.
Further: the support arm is the L shape of accumbency.
Further: the bottom of the plough is arc.
Further: the bottom level of the former is equal to the maximum height of plough bottom.
Further: the surface of the fertilising pipe fitting is equipped with anti-skid chequer.
Further: it further includes hose, and the bottom of hose is detachable to be plugged on fertilising pipe fitting.
After adopting the above structure, the invention has the following beneficial effects:
1. it uses the design of support arm, plough is hung, plough and rice transplanter kickboard are avoided
Contact, the crossbeam that resistance of the plough in trench digging is supported arm and rice transplanter are born, and rice transplanting is effectively prevented
The damage of machine kickboard.
2. plough uses the connection type of radial type, while ditching depth can be adjusted by meeting plough, branch
Brace and electric pushrod can resistance when trench digging is shared at the both ends of plough, avoid stress concentration and depth adjustment caused to fill
The damage set.
3. the big "convex" shaped of lower mouth, strength is quickly blown out from pipeline, encounters bottom of trench since former is designed to suitable for reading small
After furrow bank, air-flow drives the platform that can be encountered in the middle part of "convex" shaped when fertilizer convolution, thus by stopping to fall back in ditch,
The centrality of fertilizer is largely increased.
4. coverer bottom is wave pattern for the lower edge shape of earthing, coverer is in soil toward front slide mistake
Cheng Zhong, this wave-like can increase the mobility of soil, so that the soil on ditch both sides preferably be made to flow to the position of fertile ditch
It sets and fills mud ditch, earthing effect is more preferable.
Detailed description of the invention
Described herein the drawings are intended to provide a further understanding of the invention, constitutes part of this application, but
It does not constitute improper limitations of the present invention, in the accompanying drawings:
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the main view of Fig. 1；
Fig. 3 is the structural schematic diagram of former in the present invention；
Schematic diagram when Fig. 4 is plough ditching depth of the present invention adjustment.
Fig. 5 is the structural schematic diagram of trailing bar of the present invention.
Description of symbols:
1- kickboard, 2- crossbeam, 3- electric pushrod, the first pin shaft of 4-, 5- support arm, 6- plough, the second pin shaft of 7-, 8- at
Type device, 9- fertilising tube socket, 10- fertilising pipe fitting, 11- hose, 12- coverer.
Specific embodiment
Come that the present invention will be described in detail below in conjunction with attached drawing and specific embodiment, illustrative examples therein and says
It is bright to be only used to explain the present invention but not as a limitation of the invention.
As shown in Figs. 1-5, the synchronous fertilizer applicator ditching-fertilizing of rice transplanting described in present embodiment and covering device,
It includes plough 6, fertilising tube socket 9, fertilising pipe fitting 10, coverer 12；Fertilising pipe fitting 10 is fixed on the upper of fertilising tube socket 9
Portion；It is characterized by: it further includes electric pushrod 3, the first pin shaft 4, support arm 5, the second pin shaft 7, former 8；Electric pushrod 3
Top be used to be hinged on the rack of rice transplanter；The top of first pin shaft 4 and plough 6 of the bottom of electric pushrod 3
Hingedly；The bottom of plough 6 is hinged with the bottom of the second pin shaft 7 and support arm 5；The top of support arm 5 is used for and rice is inserted
The crossbeam 2 of seedling machine is welded and fixed；The bottom of plough 6 is lower than the bottom surface of rice transplanter kickboard 1；Fertilising tube socket 9 is welded on
5 rear portion of support arm；Former 8 is welded on the bottom of fertilising tube socket 9；Former 8 is suitable for reading small, the big "convex" shaped of lower mouth；
The bottom level of former 8 is not less than the maximum height of 6 bottom of plough；The coverer 12 is for being mounted on rice transplanter
Kickboard 1 on, the tailgate of coverer 12 is bent downward, and coverer 12 is wave pattern for the lower edge shape of earthing, and
Wave crest is located at the dead astern of former 8.
Further: L shape of the support arm 5 for accumbency, the connection of L-shaped support arm enhanced convenience both ends angle,
Simultaneously because L-shaped angle is conducive to bear the trench digging resistance of plough 6, the service life of support arm 5 can be extended.
Further: the bottom of the plough 6 is arc, and when 6 depth adjustment of plough, plough is located under soil
Partial front end is all smooth curve, is slided in soil conducive to plough 6, small by resistance.
Further: the bottom level of the former 8 is equal to the maximum height of 6 bottom of plough；Since the present apparatus exists
Majority is state when electric pushrod 3 does not extend when use, and at this time as shown in Figure 4, ditching depth h is minimum, defeated in former 8
It send the fertilizer to get off to be placed directly against bottom of trench to fall, can effectively avoid the impact of water in paddy field.
Further: the surface of the fertilising pipe fitting 10 is equipped with anti-skid chequer；The design of anti-skid chequer can effectively avoid using
Caused hose falls off under hose connection fertilising pipe fitting 10 and fertilizer box rear hose are vibrated in machine operation.
Further: the bottom of hose 11 is detachable to be plugged on fertilising pipe fitting 10.
The synchronous fertilizer applicator ditching-fertilizing of rice transplanting of the present invention and covering device, its electric pushrod 3 are not done sternly
Lattice requirement, can purchase finished product, as long as can access in automatically controlled lower realization telescopic length, electric pushrod 3 from the market
In the automatically controlled circuit of rice transplanter, the transplanting portion decilitre drop of principle and rice transplanter is identical, since principle is simple, ten partial volumes
Easily access, is not described in detail herein；The present apparatus is needed when being installed on rice transplanter in the kickboard 1 of rice transplanter
Grooving, it is unrestricted with the installation site for meeting plough 6；Former 8 in the present apparatus is carried out on existing former
Upgrading is that the baffle straight up and down of existing former two sides has been changed to bending state, to make two pieces of bendings referring to Fig. 3
The space that baffle afterwards encloses is in the shape of a " convex ".
The synchronous fertilizer applicator ditching-fertilizing of rice transplanting of the present invention and covering device, it is being installed to rice transplanter
When upper, the top of electric pushrod 3 was used to be hinged on the rack of rice transplanter first, plough 6 is then placed in kickboard 1
In the slot held successfully, then the top of support arm 5 is welded on the crossbeam 2 of rice transplanter, then by the automatically controlled of electric pushrod 3
In the power supply circuit of part access rice transplanter；Then fertilising pipe fitting 10 and fertilizer box are carried out with fertilizer transmission hose 11
Installation can be completed in connection.
The synchronous fertilizer applicator ditching-fertilizing of rice transplanting of the present invention and covering device, its working principle are as follows: such as Fig. 2
Shown rice transplanter drives whole device to move ahead, and plough 6 is for ditching to the soil in paddy field, the fertilizer in fertilizer box
It is transported to fertilising pipe fitting 10 through hose 11, then after the tube socket 9 that applies fertilizer from the ditch that former 8 falls into that plough 6 is held successfully,
When adjusting ditching depth referring to Fig. 4, it is only necessary to control the collapsing length of electric pushrod 3, the front end of plough 6 is by upper downward
It is whole, and ditching depth can be changed around the rotation of the second pin shaft 7 under the limitation of support arm 5 in rear end；In the traveling process of machine,
Drive 12 forward slip of coverer, coverer 12 is in soil forward in sliding process, since wave-like can increase soil
Mobility, so that the position for preferably making the soil on ditch both sides flow to fertile ditch fills mud ditch, earthing effect is more preferable.
The above description is only a preferred embodiment of the present invention, thus it is all according to the configuration described in the scope of the patent application of the present invention,
The equivalent change or modification that feature and principle are done, is included in the scope of the patent application of the present invention.
Claims (6)
1. the synchronous fertilizer applicator ditching-fertilizing of rice transplanting and covering device, it includes plough (6), fertilising tube socket (9), fertilising pipe
Connector (10), coverer (12)；Fertilising pipe fitting (10) is fixed on the top of fertilising tube socket (9)；It is characterized by: it further includes
Electric pushrod (3), the first pin shaft (4), support arm (5), the second pin shaft (7), former (8)；The top of electric pushrod (3) is used for
It is hinged in the rack of rice transplanter；The bottom of electric pushrod (3) is hinged with the top of the first pin shaft (4) and plough (6)；
The bottom of plough (6) is hinged with the bottom of the second pin shaft (7) and support arm (5)；The top of support arm (5) is used for and rice
The crossbeam (2) of rice transplanter is welded and fixed；The bottom of plough (6) is lower than the bottom surface of rice transplanter kickboard (1)；Apply fertilizer tube socket
(9) it is welded on support arm (5) rear portion；Former (8) is welded on the bottom of fertilising tube socket (9)；Former (8) be it is suitable for reading small,
The big "convex" shaped of lower mouth；The bottom level of former (8) is not less than the maximum height of plough (6) bottom；The coverer
(12) for being mounted on the kickboard (1) of rice transplanter, the tailgate of coverer (12) is bent downward, and coverer (12) is for covering
The lower edge shape of soil is wave pattern, and wave crest is located at the dead astern of former (8).
2. the synchronous fertilizer applicator ditching-fertilizing of rice transplanting according to claim 1 and covering device, it is characterised in that: described
Support arm (5) is the L shape of accumbency.
3. the synchronous fertilizer applicator ditching-fertilizing of rice transplanting according to claim 1 and covering device, it is characterised in that: described
The bottom of plough (6) is arc.
4. the synchronous fertilizer applicator ditching-fertilizing of rice transplanting according to claim 1 and covering device, it is characterised in that: described
The bottom level of former (8) is equal to the maximum height of plough (6) bottom.
5. the synchronous fertilizer applicator ditching-fertilizing of rice transplanting according to claim 1 and covering device, it is characterised in that: described
The surface of fertilising pipe fitting (10) is equipped with anti-skid chequer.
6. the synchronous fertilizer applicator ditching-fertilizing of rice transplanting according to claim 1 and covering device, it is characterised in that: it is also
Including hose (11), the bottom of hose (11) is detachable to be plugged in fertilising pipe fitting (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910589534.5A CN110140483B (en) | 2019-07-02 | 2019-07-02 | Ditching, fertilizing and earthing device of synchronous rice transplanting fertilizer applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910589534.5A CN110140483B (en) | 2019-07-02 | 2019-07-02 | Ditching, fertilizing and earthing device of synchronous rice transplanting fertilizer applicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110140483A true CN110140483A (en) | 2019-08-20 |
| CN110140483B CN110140483B (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910589534.5A Active CN110140483B (en) | 2019-07-02 | 2019-07-02 | Ditching, fertilizing and earthing device of synchronous rice transplanting fertilizer applicator |
Country Status (1)
| Country | Link |
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| CN (1) | CN110140483B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110832970A (en) * | 2019-12-05 | 2020-02-25 | 黑龙江省农垦科学院 | Ditching, slurry covering and trowelling assembly for rice direct seeding operation |
| CN111886978A (en) * | 2020-07-13 | 2020-11-06 | 华南农业大学 | Synchronous rotary disc type side deep fertilizer distributor for rice transplanter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57159407A (en) * | 1981-03-26 | 1982-10-01 | Iseki Agricult Mach | Trench making apparatus of fertilizer appling and rice planting machine |
| US6038990A (en) * | 1999-06-02 | 2000-03-21 | Simpson Farm Enterprises, Inc. | Seeder and liquid applicator |
| KR20070103099A (en) * | 2006-04-18 | 2007-10-23 | 주식회사 금강기건 | Direct seeder with apparatus having variable fertilizer guide tube |
| JP2016077251A (en) * | 2014-10-21 | 2016-05-16 | ヤンマー株式会社 | Seedling transplanter |
| CN108337939A (en) * | 2018-03-12 | 2018-07-31 | 赵霞 | A kind of agricultural loosening device to apply fertilizer |
| CN208317367U (en) * | 2018-06-28 | 2019-01-04 | 河北省农业机械化研究所有限公司 | Profiling ditching seeder |
-
2019
- 2019-07-02 CN CN201910589534.5A patent/CN110140483B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57159407A (en) * | 1981-03-26 | 1982-10-01 | Iseki Agricult Mach | Trench making apparatus of fertilizer appling and rice planting machine |
| US6038990A (en) * | 1999-06-02 | 2000-03-21 | Simpson Farm Enterprises, Inc. | Seeder and liquid applicator |
| KR20070103099A (en) * | 2006-04-18 | 2007-10-23 | 주식회사 금강기건 | Direct seeder with apparatus having variable fertilizer guide tube |
| JP2016077251A (en) * | 2014-10-21 | 2016-05-16 | ヤンマー株式会社 | Seedling transplanter |
| CN108337939A (en) * | 2018-03-12 | 2018-07-31 | 赵霞 | A kind of agricultural loosening device to apply fertilizer |
| CN208317367U (en) * | 2018-06-28 | 2019-01-04 | 河北省农业机械化研究所有限公司 | Profiling ditching seeder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110832970A (en) * | 2019-12-05 | 2020-02-25 | 黑龙江省农垦科学院 | Ditching, slurry covering and trowelling assembly for rice direct seeding operation |
| CN111886978A (en) * | 2020-07-13 | 2020-11-06 | 华南农业大学 | Synchronous rotary disc type side deep fertilizer distributor for rice transplanter |
| CN111886978B (en) * | 2020-07-13 | 2021-08-24 | 华南农业大学 | Synchronous rotary disc type side deep fertilizer distributor for rice transplanter |
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| Publication number | Publication date |
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| CN110140483B (en) | 2020-10-02 |
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