CN110896709A - Corn planter with self-cleaning function - Google Patents
Corn planter with self-cleaning function Download PDFInfo
- Publication number
- CN110896709A CN110896709A CN201911245263.8A CN201911245263A CN110896709A CN 110896709 A CN110896709 A CN 110896709A CN 201911245263 A CN201911245263 A CN 201911245263A CN 110896709 A CN110896709 A CN 110896709A
- Authority
- CN
- China
- Prior art keywords
- seed storage
- wheel
- inclined plate
- seed
- storage box
- 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.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/002—Dibble seeders
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
A corn planter with a self-cleaning function is used for solving the problem that the corn seeds left in the planter are difficult to clean. It includes the frame, still includes: the hoe is hinged with the bottom of the rack, and a driving mechanism for driving the hoe to swing is arranged at the bottom of the rack; the seeding unit comprises a seed storage box arranged on the rack, a first inclined plate and a second inclined plate which are arranged in the seed storage box and are intersected, a falling hole arranged at the lower end of the first inclined plate and the lower end of the second inclined plate, a seed storage bag arranged below the seed storage box and communicated with the falling hole, a seed taking wheel arranged in the lower part of the seed storage bag, a conveying pipe communicated with the bottom of the seed storage bag and a seeding pipe communicated with the two conveying pipes; the air pump is arranged on the frame, an air pipe is arranged on the air pump, and the air pipe is communicated with the upper part of the seeding pipe. The invention can realize the cleaning of the residual seeds after the completion of the seeding operation in the seeder.
Description
Technical Field
The invention relates to the technical field of corn seeding, in particular to a corn seeding machine with a self-cleaning function.
Background
The corn planter is a mature agricultural machine, can realize continuous seeding operation of corn, and has high seeding efficiency. However, in the sowing process, when the variety of the corn seeds needs to be changed, the corn seeds in the sowing machine need to be cleaned. But because the structure of the existing corn seeder is complex, the cleaning of the corn seeds left in the seeder is difficult to realize.
Disclosure of Invention
The invention aims to provide a corn planter with a self-cleaning function, which is used for solving the problem that the cleaning of the corn seeds left in the planter is difficult.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a corn drill that possesses self-cleaning function, it includes the frame, is equipped with the walking wheel in the bottom of frame, is equipped with the driver's cabin at the top of frame, characterized by still includes:
the hoe is hinged with the bottom of the rack, and a driving mechanism for driving the hoe to swing is arranged at the bottom of the rack;
the seeding unit comprises a seed storage box arranged on the rack, a first inclined plate and a second inclined plate which are arranged in the seed storage box and are intersected, a falling hole arranged at the lower end of the first inclined plate and the lower end of the second inclined plate, a seed storage bag arranged below the seed storage box and communicated with the falling hole, a seed taking wheel arranged in the lower part of the seed storage bag, a conveying pipe communicated with the bottom of the seed storage bag and a seeding pipe communicated with the two conveying pipes;
the air pump is arranged on the frame, an air pipe is arranged on the air pump, and the air pipe is communicated with the upper part of the seeding pipe.
Furthermore, the driving mechanism comprises a rotating wheel rotatably arranged at the bottom of the frame, a connecting rod arranged between the edge of the rotating wheel and the hoe and a chain transmission mechanism arranged between the rotating wheel and the traveling wheel.
Furthermore, the first inclined plate and the second inclined plate are arranged left and right to form an 'in' shape.
Furthermore, a shifting wheel is arranged between the first inclined plate and the left side wall of the seed storage box and between the second inclined plate and the right side wall of the seed storage box, the shifting wheel is rotatably connected with the seed storage box, a plurality of shifting plates are fixed on the outer wall of the shifting wheel, and the shifting plates push the corn seeds to fall into the falling hole when the shifting wheel rotates.
Furthermore, the upper end of the seed storage bag is small, and the lower end of the seed storage bag is large.
Furthermore, an elbow is arranged at the bottom of the seeding pipe.
Furthermore, the bottom of the frame is provided with an installation rod, the hoe is provided with a support lug, and the support lug is hinged with the bottom of the installation rod.
The invention has the beneficial effects that: the corn planter with the self-cleaning function provided by the invention can take out the seeds in the seed storage box one by one, and each taken-out seed comprises more than ten seeds; the seeds enter the seed storage bag, then enter the conveying pipe one by one under the action of the seed taking wheel and finally move out through the seeding pipe. The seed taking speed of the seed taking wheel is greater than the speed of the seed stirring of the shifting wheel, so that the seeds are prevented from being accumulated in the seed storage bag. When the air pump works, air pressure can be applied to the interior of the seeding pipe through the air pipe, and then the seeding pipe is dredged and cleaned. The invention can realize the cleaning of the residual seeds after the completion of the seeding operation in the seeder.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of a gantry;
FIG. 3 is a schematic view of a planting unit;
in the figure: 1 frame, 11 walking wheels, 12 cabs, 2 hoes, 21 lugs, 22 mounting rods, 23 rotating wheels, 24 connecting rods, 25 lug plates, 26 chain transmission mechanisms, 3 seed storage boxes, 31 box covers, 32 first inclined plates, 33 second inclined plates, 34 falling holes, 35 thumb wheels, 36 thumb plates, 4 seed storage bags, 41 acquisition wheels, 42 acquisition grooves, 43 conveying pipes, 5 sowing pipes, 51 elbows, 6 air pumps and 61 air pipes.
Detailed Description
As shown in fig. 1 to 3, the present invention mainly includes a frame 1, a sowing unit and a cleaning unit, and will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, a frame 1 is a basic component of the present invention, a traveling wheel 11 is provided at the bottom of the frame, and a driving mechanism for driving the traveling wheel to travel in the field is provided on the frame, which is a mature prior art on the existing seeding machine. A cab 12 is arranged on the frame, and a driver controls the whole frame to walk in the cab. A hoe 2 is arranged below the frame, a mounting rod 22 is fixed at the bottom of the frame, and a support lug 21 is arranged on the hoe and is hinged with the bottom of the mounting rod. An ear plate 25 is fixed at the bottom of the frame, a rotating wheel 23 is rotated on the ear plate, a connecting rod 24 is arranged between the edge position of the rotating wheel and the first end of the hoe, when the rotating wheel rotates, the connecting rod can drive the hoe to swing around a hinge point, and the hinge point is the hinge point of the contact and the support lug. A chain transmission mechanism 26 is arranged between the rotating wheel and one of the traveling wheels, so that when the traveling wheels rotate, the rotating wheel can be driven to rotate through the chain transmission mechanism, and the hoe can be driven to dig a pit on the surface layer of soil continuously to dig out a soil pit for sowing corn seeds. The rotating wheel, the connecting rod and the chain transmission mechanism form a driving mechanism for driving the hoe to swing.
A seed storage box 3 is arranged at the top of the rack, as shown in fig. 3, the top of the seed storage box is open, and a box cover 31 is arranged at the top of the seed storage box so as to facilitate the addition of seeds. Be equipped with first swash plate 32 and the second swash plate 33 that the slope set up in storing up seed case, the left end of first swash plate is low, the right-hand member is high, the left end of second swash plate is high, the right-hand member is low, the right-hand member of first swash plate and the left end fixed connection of second swash plate, first swash plate forms one "income" font structure with the second swash plate, after adding maize seed to storing up seed case, maize seed moves down along first swash plate and second swash plate. Two falling holes 34 are arranged on the left and right of the bottom of the seed storage box, wherein one falling hole is positioned between the first inclined plate and the left side wall of the seed storage box, and the other falling hole is positioned between the second inclined plate and the right side wall of the seed storage box. The lower end of the first sloping plate is provided with a shifting wheel 35, the lower end of the second sloping plate is also provided with a shifting wheel 35, and the shifting wheel is rotatably arranged in the storage box and is positioned above the falling hole. Be fixed with a plurality of dialling the board 36 that evenly set up along circumference on the circular outer wall of thumb wheel, the thumb wheel can drive when rotating and dial the board rotatory, dials the maize seed when the board is rotatory for the maize seed shifts out through the hole that falls.
Two seed storage bags 4 are arranged below the seed storage box, the upper ends of the seed storage bags are small, the lower ends of the seed storage bags are large, the upper ends of the seed storage bags are fixedly connected with the bottom of the seed storage box, and the seed storage bags are communicated with the falling hole. The lower part of the seed storage bag is rotatably provided with a seed taking wheel 41, the circular outer wall of the seed taking wheel is in contact with the upper inner wall and the lower inner wall of the seed storage bag, the circular outer wall of the seed taking wheel is provided with a plurality of seed taking grooves 42, and the seed taking grooves are uniformly arranged on the same circumference. When the seed taking wheel rotates, corn seeds can be grabbed through the seed taking groove, the corn seeds in the seed taking groove are transferred to the right side of the seed taking wheel along with the rotation of the seed taking wheel, and then the corn seeds move downwards along the conveying pipe 43 communicated with the seed storage bag. The seed storage bag is like human stomach, temporarily stores maize seed, can be once under the effect of thumb wheel with many maize seeds by the seed storage incasement transfer get out get into the seed storage bag, and maize seed piles up in the wheel outer wall department of getting seed under the effect of dead weight, along with the rotation of getting the seed wheel, alright with pick up maize seed and shift it to the right side of getting the seed wheel, make maize seed fall into and continue the whereabouts after the conveyer pipe. Under the effect of getting the wheel, only once a maize seed falls into the conveyer pipe, has seeding pipe 5 at the lower extreme intercommunication of conveyer pipe, and the seeding pipe is fixed in the frame, and seeding pipe all communicates with two conveyer pipes. The lower end of the seeding pipe is provided with an elbow 51, and the elbow faces the second end of the hoe, so that after the hoe digs out the soil pit, the corn seeds in the seeding pipe pass through the elbow and fall into the soil pit. Seed storage box, seed storage bag, seed taking wheel, conveyer pipe and seeding pipe have constituted the seeding unit, and the seeding unit is sowed corn seed.
Be equipped with air pump 6 in the frame, the air pump passes through trachea 61 and seeding pipe intercommunication, and air pump during operation can apply atmospheric pressure to seeding pipe through the trachea like this, and then plays the effect of mediation to seeding pipe. In addition, partial gas enters the conveying pipe, and can also vibrate corn seeds in the conveying pipe, so that the conveying pipe is dredged. The air pump and the air pipe form a dredging unit, and the dredging unit is used for dredging and cleaning the conveying pipe and the seeding pipe. After the corn seed sowing operation is completed, the sowing unit and the air pump can be driven in situ to take out the residual corn seeds in the seed storage bag and the conveying pipe. The cleaning of the residual corn seeds in the sowing machine is realized at the moment, and then the corn seeds of other varieties can be placed in the seed storage box.
The corn planter with the self-cleaning function provided by the invention can take out the seeds in the seed storage box one by one, and each taken-out seed comprises more than ten seeds; the seeds enter the seed storage bag, then enter the conveying pipe one by one under the action of the seed taking wheel and finally move out through the seeding pipe. The seed taking speed of the seed taking wheel is greater than the speed of the seed stirring of the shifting wheel, so that the seeds are prevented from being accumulated in the seed storage bag. When the air pump works, air pressure can be applied to the interior of the seeding pipe through the air pipe, and then the seeding pipe is dredged and cleaned. The invention can realize the cleaning of the residual seeds after the completion of the seeding operation in the seeder.
Claims (7)
1. The utility model provides a corn drill that possesses self-cleaning function, it includes the frame, is equipped with the walking wheel in the bottom of frame, is equipped with the driver's cabin at the top of frame, characterized by still includes:
the hoe is hinged with the bottom of the rack, and a driving mechanism for driving the hoe to swing is arranged at the bottom of the rack;
the seeding unit comprises a seed storage box arranged on the rack, a first inclined plate and a second inclined plate which are arranged in the seed storage box and are intersected, a falling hole arranged at the lower end of the first inclined plate and the lower end of the second inclined plate, a seed storage bag arranged below the seed storage box and communicated with the falling hole, a seed taking wheel arranged in the lower part of the seed storage bag, a conveying pipe communicated with the bottom of the seed storage bag and a seeding pipe communicated with the two conveying pipes;
the air pump is arranged on the frame, an air pipe is arranged on the air pump, and the air pipe is communicated with the upper part of the seeding pipe.
2. The corn planter with self-cleaning function as claimed in claim 1, wherein the driving mechanism comprises a wheel rotatably mounted at the bottom of the frame, a connecting rod arranged between the edge of the wheel and the hoe, and a chain transmission mechanism arranged between the wheel and the travelling wheel.
3. The corn planter with self-cleaning function as claimed in claim 1, wherein the first inclined plate and the second inclined plate are arranged in left and right to form an 'in' shape.
4. The corn planter with self-cleaning function as claimed in claim 3, wherein a shifting wheel is arranged between the first inclined plate and the left side wall of the seed storage box and between the second inclined plate and the right side wall of the seed storage box, the shifting wheel is rotatably connected with the seed storage box, a plurality of shifting plates are fixed on the outer wall of the shifting wheel, and the shifting plates push corn seeds to fall into the falling hole when the shifting wheel rotates.
5. The corn planter with self-cleaning function as claimed in claim 1, wherein the seed storage bag is small at the upper end and large at the lower end.
6. The corn planter with self-cleaning function as claimed in claim 1, wherein an elbow is provided at the bottom of the planting pipe.
7. The corn planter with self-cleaning function as claimed in claim 1, wherein a mounting rod is provided at the bottom of the frame, and a support lug is provided on the hoe and is hinged with the bottom of the mounting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911245263.8A CN110896709B (en) | 2019-12-06 | 2019-12-06 | Corn planter with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911245263.8A CN110896709B (en) | 2019-12-06 | 2019-12-06 | Corn planter with self-cleaning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110896709A true CN110896709A (en) | 2020-03-24 |
| CN110896709B CN110896709B (en) | 2022-05-06 |
Family
ID=69823291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911245263.8A Active CN110896709B (en) | 2019-12-06 | 2019-12-06 | Corn planter with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110896709B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113767731A (en) * | 2021-08-26 | 2021-12-10 | 金华市韦恩农机有限公司 | Air-suction type plug seeder |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101766078A (en) * | 2010-03-03 | 2010-07-07 | 陈恒 | Suction type precision seed bunch planting device |
| CN203523298U (en) * | 2013-11-08 | 2014-04-09 | 辽宁联达种业有限责任公司 | Seeding apparatus of corn planter |
| CN106105503A (en) * | 2016-06-23 | 2016-11-16 | 陈卫国 | Simple seeder |
| CN106817978A (en) * | 2017-03-28 | 2017-06-13 | 湖南天爱农业科技有限公司 | A kind of equipment during agro-farming for sowing |
| CN106856690A (en) * | 2015-12-13 | 2017-06-20 | 张凤军 | Mountain region seeder |
| CN207531315U (en) * | 2017-11-10 | 2018-06-26 | 江西省青苹园林艺术有限公司 | A kind of gardens seeder |
| US10143129B2 (en) * | 2017-02-27 | 2018-12-04 | Cnh Industrial Canada, Ltd. | Flow splitter for distributing agricultural products and related system |
| CN109005797A (en) * | 2018-06-21 | 2018-12-18 | 深圳市创颉科技有限公司 | A kind of agricultural tillage automatic seeding device |
| CN109005799A (en) * | 2018-06-28 | 2018-12-18 | 安徽灵杨农机制造有限公司 | A kind of soybean planting sowing leg |
| CN208338263U (en) * | 2018-04-23 | 2019-01-08 | 天津市农业机械推广总站 | Seeder convenient regulating type blanking device |
| WO2019197963A1 (en) * | 2018-04-10 | 2019-10-17 | Maschio Gaspardo S.P.A. | Agricultural seeder |
-
2019
- 2019-12-06 CN CN201911245263.8A patent/CN110896709B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101766078A (en) * | 2010-03-03 | 2010-07-07 | 陈恒 | Suction type precision seed bunch planting device |
| CN203523298U (en) * | 2013-11-08 | 2014-04-09 | 辽宁联达种业有限责任公司 | Seeding apparatus of corn planter |
| CN106856690A (en) * | 2015-12-13 | 2017-06-20 | 张凤军 | Mountain region seeder |
| CN106105503A (en) * | 2016-06-23 | 2016-11-16 | 陈卫国 | Simple seeder |
| US10143129B2 (en) * | 2017-02-27 | 2018-12-04 | Cnh Industrial Canada, Ltd. | Flow splitter for distributing agricultural products and related system |
| CN106817978A (en) * | 2017-03-28 | 2017-06-13 | 湖南天爱农业科技有限公司 | A kind of equipment during agro-farming for sowing |
| CN207531315U (en) * | 2017-11-10 | 2018-06-26 | 江西省青苹园林艺术有限公司 | A kind of gardens seeder |
| WO2019197963A1 (en) * | 2018-04-10 | 2019-10-17 | Maschio Gaspardo S.P.A. | Agricultural seeder |
| CN208338263U (en) * | 2018-04-23 | 2019-01-08 | 天津市农业机械推广总站 | Seeder convenient regulating type blanking device |
| CN109005797A (en) * | 2018-06-21 | 2018-12-18 | 深圳市创颉科技有限公司 | A kind of agricultural tillage automatic seeding device |
| CN109005799A (en) * | 2018-06-28 | 2018-12-18 | 安徽灵杨农机制造有限公司 | A kind of soybean planting sowing leg |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113767731A (en) * | 2021-08-26 | 2021-12-10 | 金华市韦恩农机有限公司 | Air-suction type plug seeder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110896709B (en) | 2022-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110692294A (en) | Potato planter in greenhouse | |
| CN111886969A (en) | Ditching machine that soil discharging is smooth and easy and suppression trench | |
| CN110896709B (en) | Corn planter with self-cleaning function | |
| CN107873183B (en) | Double-roller supporting ditching, sowing and earthing device | |
| CN207969338U (en) | A kind of copying type precision drilling fertilizer applicator | |
| CN201629967U (en) | Tobacco ridging, fertilization, location, hole digging and membrane spreading machine | |
| KR200219524Y1 (en) | A sowing machine for dogging a tractor | |
| CN210610290U (en) | Peanut spacing machine | |
| CN111903264A (en) | Automatic reclaiming and sowing equipment | |
| CN219288137U (en) | No-tillage fertilizing and seeding machine | |
| CN202035276U (en) | Multifunctional precision corn seeder | |
| CN215453922U (en) | Agricultural machine seeder | |
| CN213638853U (en) | Seed dibbler is used in barley breeding | |
| CN109089444B (en) | Novel traction type garlic seeder | |
| CN213187162U (en) | Wheat breeding is with permutation disseminator | |
| CN211019969U (en) | Potato planter in greenhouse | |
| CN201234454Y (en) | Fertilizer applying and replanting apparatus for pot seedling | |
| CN201919315U (en) | Multifunctional corn single grain seeder | |
| CN211210456U (en) | Air-suction type small-sized seed sowing machine | |
| CN210275043U (en) | Wheat seeding all-in-one that possesses hack flattening secondary suppression function | |
| CN201623985U (en) | Monocycle type seeder | |
| CN112243750A (en) | Automatic seedling tray soil paving device | |
| CN220935589U (en) | Small-size maize seeding fertilization all-in-one | |
| CN216058217U (en) | Self-propelled air suction precision water film hill-drop sand covering machine | |
| CN216218698U (en) | Seeder for agricultural |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |