CN203353103U - Corn planter - Google Patents
Corn planter Download PDFInfo
- Publication number
- CN203353103U CN203353103U CN 201320485254 CN201320485254U CN203353103U CN 203353103 U CN203353103 U CN 203353103U CN 201320485254 CN201320485254 CN 201320485254 CN 201320485254 U CN201320485254 U CN 201320485254U CN 203353103 U CN203353103 U CN 203353103U
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- stubble
- sub
- corn drill
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Abstract
A corn planter comprises a rack and a transmission part, wherein the rack comprises a main frame, an auxiliary frame and a three-point suspension device assembly mounted on the main frame; the three-point suspension device assembly is in suspended connection with a tractor; the transmission part comprises a cardan shaft connected with a power output shaft of the tractor as well as a gear reduction transmission case; and the corn planter further comprises a stubble cleaning part which comprises a chain transmission device, a driving chain wheel of the chain transmission device is mounted on an output shaft of the gear reduction transmission case, a driven chain wheel of the chain transmission device is mounted on a stubble cleaning shaft, and stubble cutters are mounted on the stubble cleaning shaft. The corn planter can complete composite operation of cleaning of straw stubbles, no-tillage furrowing application and fertilization, no-tillage precision seeding, earthing and repression once, so that the operational efficiency is greatly improved, and the agricultural labor intensity is relieved; and the corn planter is reasonable in structure, high in operational efficiency, good in seeding quality and high in working reliability.
Description
Technical field
The utility model relates to technical field of agricultural harvesting, especially relates to the clear stubble of a kind of corn no-tillage fertilizing precision sower.
Background technology
Summer corn, after results winter wheat, can be planted in many areas of China's North of Yangtze River and then.After the combine results, wheat stalk thickness residual in wheat paddock is up to 20 ㎝, and root stubble length is generally at 15-45 ㎝, large like this stalk overlay capacity is sowed with regular drill in the past, stop up seriously, and very easily occur that disconnected ridge is short of seedling, and causes difficulty to the sowing of corn.Because government prohibits, burnt in recent years, most of manual type cleaning stalk and root stubble of adopting, cause artificial waste, the mechanization usage degree is not high, and the interval time to corn planting after harvesting wheat is short, evening corn planting time very easily occurs, the not situation of high yield occurs.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming existed in prior art, provide a kind of multiple functional, the disposable clear stubble of wheat that completes, the corn drill of corn seeding and fertilising, this machine operation efficiency is high, sow effective, the technical scheme adopted is: a kind of corn drill, comprise frame and running part, described frame comprises main frame, sub-frame and be arranged on the three point linkage assembly on main frame, described three point linkage assembly hangs and is connected with tractor, described running part comprises the Cardan shaft that connects tractor motive power output shaft, the gear reduction transmission case, it is characterized in that: described corn drill also comprises stubble part clearly, described clear stubble part comprises chain and sprocket driving device, the drive sprocket of described chain and sprocket driving device is arranged on the output shaft of described gear reduction transmission case, the driven sprocket of described chain and sprocket driving device is contained in clearly on the stubble axle, stubble cutter clearly is housed on clear stubble axle.
The technical solution of the utility model also has: a kind of corn drill, comprise frame and running part, described frame comprises main frame, sub-frame and be arranged on the three point linkage assembly on main frame, described three point linkage assembly hangs and is connected with tractor, described running part comprises the Cardan shaft that connects tractor motive power output shaft, the gear reduction transmission case, it is characterized in that: described corn drill also comprises stubble part clearly, described clear stubble part comprises belt driver, the driving pulley of described belt driver is arranged on the output of described gear reduction transmission case, the driven pulley of described belt driver is contained in clearly on the stubble axle, stubble cutter clearly is housed on clear stubble axle.
Technical characterictic of the present utility model also has: described corn drill also comprises kind of a case, fertile case and device combined assembly, described device combined assembly comprises fertilizer apparatus assembly and the applicator boot assembly be connected with sub-frame, between described fertilizer apparatus assembly and applicator boot assembly, the defertilizing tube be communicated with is arranged, the applicator boot assembly comprises the fertilising ditching knife.
Technical characterictic of the present utility model also has: described device combined assembly also comprises the seeding-apparatus assembly be connected with sub-frame, and the bottom of described kind of case is communicated with described seeding-apparatus assembly.
Technical characterictic of the present utility model also has: described device combined assembly also comprises the seed opener assembly be connected with sub-frame, and described seed opener assembly comprises the sowing and ditching cutter.
Technical characterictic of the present utility model also has: described device combined assembly also comprises the antiwind assembly be connected with sub-frame, described antiwind assembly comprises front antiwind assembly and rear antiwind assembly, described front antiwind assembly is arranged on applicator boot assembly place, and described rear antiwind assembly is arranged on seed opener assembly place.
Technical characterictic of the present utility model also has: described device combined assembly also comprises the covering device assembly be connected with sub-frame, and described covering device assembly comprises the earthing wheel.
Technical characterictic of the present utility model also has: described device combined assembly also comprises the land wheel earth roller assembly be connected with sub-frame, and described land wheel earth roller assembly comprises land wheel.
The beneficial effects of the utility model are: this sower can complete the compound operation of the removing of straw stubble, no-tillage ditching-fertilizing, no-tillage precision drilling, earthing, suppression in one-stop operation, has greatly improved operating efficiency, has alleviated rural labor intensity; This sower is rational in infrastructure, and operating efficiency is high, and seeding quality is good, and dependability is high, meets the conservation tillage pattern that country advocates energetically, has a good application prospect.
The accompanying drawing explanation
Accompanying drawing 1 is the utility model embodiment mono-structural representation, accompanying drawing 2 is the utility model embodiment bis-structural representations, wherein 1 be clearly the stubble cutter, the 2nd, clearly the stubble axle, the 3rd, guard shield, the 4th, chain and sprocket driving device, 4 ' is belt driver, the 5th, the three point linkage assembly, the 6th, Cardan shaft, the 7th, the gear reduction transmission case, the 8th, adjust pull bar, the 9th, the secondary suspension, the 10th, fertile case, the 11st, fertilizer apparatus assembly, the 12nd, regulating handle, the 13rd, kind of case, the 14th, the land wheel earth roller assembly, the 15th, land wheel, the 16th, drive assembly, the 17th, the covering device assembly, the 18th, seeding-apparatus assembly, the 19th, rear antiwind assembly, the 20th, the seed opener assembly, the 21st, sub-frame, the 22nd, defertilizing tube, the 23rd, the applicator boot assembly, the 24th, front antiwind assembly, the 25th, the sub-frame adjusting device, the 26th, main frame.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
Embodiment mono-: a kind of corn drill, comprise frame, running part, kind case, fertile case, device combined assembly and clear stubble part, frame comprises main frame 26, sub-frame 21 and is arranged on the three point linkage assembly 5 on main frame 26, three point linkage assembly 5 is connected with the suspension of tractor, running part comprises Cardan shaft 6, the gear reduction transmission case 7 that connects tractor motive power output shaft, and the power transported from tractor motive power output shaft is passed to this corn drill through Cardan shaft 6 and gear reduction transmission case 7.Clear stubble part comprises that chain and sprocket driving device 4, the drive sprocket of chain and sprocket driving device 4 are arranged on the output shaft of gear reduction transmission case 7, and the driven sprocket of chain and sprocket driving device 4 is contained in clearly on stubble axle 2, and stubble cutter 1 clearly is being housed on clear stubble axle 2.In the present embodiment, a clear stubble cutter 1 is the clear stubble of four teeth cuttves, thereby, when clear stubble axle 2 rotates, drives clear stubble cutter 1 and rotate and realize the clear stubble processing of stalk.
The device combined assembly comprises fertilizer apparatus assembly 11 and the applicator boot assembly 23 be connected with sub-frame 21, between fertilizer apparatus assembly 11 and applicator boot 23 assemblies, the defertilizing tube 22 be communicated with is arranged, and applicator boot 23 assemblies comprise the fertilising ditching knife.The fertilizer be placed in fertile case 10 completes the fertilising operation through fertilizer apparatus assembly 11, defertilizing tube 22, applicator boot 23.
The device combined assembly also comprises seeding-apparatus assembly 18 and the seed opener assembly 20 be connected with sub-frame 21, in the present embodiment, is band gear speed change precise seeder assembly, and seed opener assembly 20 comprises the sowing and ditching cutter.The bottom of planting case 13 is communicated with seeding-apparatus assembly 18.Plant the Sino-Russian maize seed of case 13 and sow processing through seeding-apparatus assembly 18, seed opener assembly 20.
The device combined assembly also comprises the antiwind assembly be connected with sub-frame 21, antiwind assembly comprises front antiwind assembly 24 and rear antiwind assembly 19, front antiwind assembly 24 is arranged on applicator boot assembly 23 places, and rear antiwind assembly 19 is arranged on seed opener assembly 20 places.
The device combined assembly also comprises covering device assembly 17 and the land wheel earth roller assembly 14 be connected with sub-frame 21, and covering device assembly 17 comprises the earthing wheel, by covering device assembly 17, completes the earthing operation, buries and covers seed.Land wheel 15 plays the power transmission effect incessantly, also together with land wheel earth roller assembly 14, completes the suppression operation.
Embodiment bis-: a kind of corn drill, comprise frame, running part, kind case, fertile case, device combined assembly and clear stubble part, frame comprises main frame 26, sub-frame 21 and is arranged on the three point linkage assembly 5 on main frame 26, three point linkage assembly 5 is connected with the suspension of tractor, running part comprises Cardan shaft 6, the gear reduction transmission case 7 that connects tractor motive power output shaft, and the power transported from tractor motive power output shaft is passed to this corn drill through Cardan shaft 6 and gear reduction transmission case 7.Clear stubble part comprises that belt driver 4 ', the driving pulley of belt driver 4 ' are arranged on the output shaft of gear reduction transmission case 7, and the driven pulley of belt driver 4 ' is contained in clearly on stubble axle 2, and stubble cutter 1 clearly is being housed on clear stubble axle 2.In the present embodiment, a clear stubble cutter 1 is the clear stubble of four teeth cuttves, thereby, when clear stubble axle 2 rotates, drives clear stubble cutter 1 and rotate and realize the clear stubble processing of stalk.
The device combined assembly comprises fertilizer apparatus assembly 11 and the applicator boot assembly 23 be connected with sub-frame 21, between fertilizer apparatus assembly 11 and applicator boot 23 assemblies, the defertilizing tube 22 be communicated with is arranged, and applicator boot 23 assemblies comprise the fertilising ditching knife.The fertilizer be placed in fertile case 10 completes the fertilising operation through fertilizer apparatus assembly 11, defertilizing tube 22, applicator boot 23.
The device combined assembly also comprises seeding-apparatus assembly 18 and the seed opener assembly 20 be connected with sub-frame 21, in the present embodiment, is band gear speed change precise seeder assembly, and seed opener assembly 20 comprises the sowing and ditching cutter.The bottom of planting case 13 is communicated with seeding-apparatus assembly 18.Plant the Sino-Russian maize seed of case 13 and sow processing through seeding-apparatus assembly 18, seed opener assembly 20.
The device combined assembly also comprises the antiwind assembly be connected with sub-frame 21, antiwind assembly comprises front antiwind assembly 24 and rear antiwind assembly 19, front antiwind assembly 24 is arranged on applicator boot assembly 23 places, and rear antiwind assembly 19 is arranged on seed opener assembly 20 places.
The device combined assembly also comprises covering device assembly 17 and the land wheel earth roller assembly 14 be connected with sub-frame 21, and covering device assembly 17 comprises the earthing wheel, by covering device assembly 17, completes the earthing operation, buries and covers seed.Land wheel 15 plays the power transmission effect incessantly, also together with land wheel earth roller assembly 14, completes the suppression operation.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model also is not limited only to above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belong to protection domain of the present utility model.
Claims (8)
1. a corn drill, comprise frame and running part, described frame comprises main frame, sub-frame and be arranged on the three point linkage assembly on main frame, described three point linkage assembly hangs and is connected with tractor, described running part comprises the Cardan shaft that connects tractor motive power output shaft, the gear reduction transmission case, it is characterized in that: described corn drill also comprises stubble part clearly, described clear stubble part comprises chain and sprocket driving device, the drive sprocket of described chain and sprocket driving device is arranged on the output shaft of described gear reduction transmission case, the driven sprocket of described chain and sprocket driving device is contained in clearly on the stubble axle, stubble cutter clearly is housed on clear stubble axle.
2. a corn drill, comprise frame and running part, described frame comprises main frame, sub-frame and be arranged on the three point linkage assembly on main frame, described three point linkage assembly hangs and is connected with tractor, described running part comprises the Cardan shaft that connects tractor motive power output shaft, the gear reduction transmission case, it is characterized in that: described corn drill also comprises stubble part clearly, described clear stubble part comprises belt driver, the driving pulley of described belt driver is arranged on the output of described gear reduction transmission case, the driven pulley of described belt driver is contained in clearly on the stubble axle, stubble cutter clearly is housed on clear stubble axle.
3. according to the described corn drill of claim 1 or 2, it is characterized in that: described corn drill also comprises kind of a case, fertile case and device combined assembly, described device combined assembly comprises fertilizer apparatus assembly and the applicator boot assembly be connected with sub-frame, between described fertilizer apparatus assembly and applicator boot assembly, the defertilizing tube be communicated with is arranged, the applicator boot assembly comprises the fertilising ditching knife.
4. according to corn drill claimed in claim 3, it is characterized in that: described device combined assembly also comprises the seeding-apparatus assembly be connected with sub-frame, and the bottom of described kind of case is communicated with described seeding-apparatus assembly.
5. according to corn drill claimed in claim 4, it is characterized in that: described device combined assembly also comprises the seed opener assembly be connected with sub-frame, and described seed opener assembly comprises the sowing and ditching cutter.
6. according to corn drill claimed in claim 5, it is characterized in that: described device combined assembly also comprises the antiwind assembly be connected with sub-frame, described antiwind assembly comprises front antiwind assembly and rear antiwind assembly, described front antiwind assembly is arranged on applicator boot assembly place, and described rear antiwind assembly is arranged on seed opener assembly place.
7. according to corn drill claimed in claim 3, it is characterized in that: described device combined assembly also comprises the covering device assembly be connected with sub-frame, and described covering device assembly comprises the earthing wheel.
8. according to corn drill claimed in claim 3, it is characterized in that: described device combined assembly also comprises the land wheel earth roller assembly be connected with sub-frame, and described land wheel earth roller assembly comprises land wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320485254 CN203353103U (en) | 2013-06-19 | 2013-08-09 | Corn planter |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320351965.6 | 2013-06-19 | ||
| CN201320351965 | 2013-06-19 | ||
| CN 201320485254 CN203353103U (en) | 2013-06-19 | 2013-08-09 | Corn planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203353103U true CN203353103U (en) | 2013-12-25 |
Family
ID=49305310
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320485254 Expired - Lifetime CN203353103U (en) | 2013-06-19 | 2013-08-09 | Corn planter |
| CN2013103454463A Pending CN103348804A (en) | 2013-06-19 | 2013-08-09 | Corn planter |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103454463A Pending CN103348804A (en) | 2013-06-19 | 2013-08-09 | Corn planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN203353103U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103348804A (en) * | 2013-06-19 | 2013-10-16 | 山东大华机械有限公司 | Corn planter |
| CN104285557A (en) * | 2014-09-29 | 2015-01-21 | 张家港市沙洲绿农业科技发展有限公司 | Precise seeder |
| CN106508149A (en) * | 2016-12-07 | 2017-03-22 | 芜湖仓实农业装备制造有限公司 | Multifunctional combined operation machine |
| CN106879282A (en) * | 2015-12-15 | 2017-06-23 | 重庆市瑰邦农业开发有限公司 | A kind of corn drill |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107980368B (en) * | 2017-11-21 | 2020-11-24 | 农业部南京农业机械化研究所 | Straw mulching land no-tillage clean area seeder suitable for wide-narrow row planting of corn |
| CN108684259A (en) * | 2018-05-18 | 2018-10-23 | 山东省农业机械科学研究院 | The clear stubble ferti-seeding combine of one seedling band |
| CN108848794A (en) * | 2018-08-17 | 2018-11-23 | 辛义华 | Antiwind corn drill |
| CN109757157A (en) * | 2019-03-04 | 2019-05-17 | 宿州学院 | A kind of agricultural fertilizer seeding apparatus |
| CN110313257A (en) * | 2019-06-30 | 2019-10-11 | 安徽省新田农业机械制造有限公司 | A kind of reinforced rotary cultivator and its application method based on intermediate transmission |
| CN111869376B (en) * | 2020-08-13 | 2021-07-20 | 赵春明 | Agricultural seeder |
| CN112449800A (en) * | 2020-11-12 | 2021-03-09 | 山东省农业机械科学研究院 | Seedling belt stubble cleaning and paper belt seeding integrated operation device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CU20869A (en) * | 1974-12-30 | 1976-04-10 | Ministerio Ind Azucarera | MULTIPLE ROTOCULTIVATOR FOR THE CULTIVATION OF THE SUGAR CANE |
| US4624197A (en) * | 1982-11-22 | 1986-11-25 | Denny Drake | Minimum tillage toolbar and method for using same |
| CN2912216Y (en) * | 2006-03-17 | 2007-06-20 | 叶保国 | Multifunctional combined drill |
| CN201142828Y (en) * | 2007-12-06 | 2008-11-05 | 中国农业大学 | Active mode corn furrow drilling non-ploughing sowing machine |
| CN201270654Y (en) * | 2008-08-04 | 2009-07-15 | 张学法 | Non-ploughing stubble-ploughing corn seeder |
| CN101361419A (en) * | 2008-08-06 | 2009-02-11 | 李兵 | Two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sowing device |
| CN201393372Y (en) * | 2009-05-21 | 2010-02-03 | 农业部南京农业机械化研究所 | Less-sowing free composite lister-planter |
| CN202524714U (en) * | 2012-04-06 | 2012-11-14 | 孙洪刚 | Multifunctional stubble cleaner |
| CN202889922U (en) * | 2012-09-25 | 2013-04-24 | 河南科海廷机械有限公司 | No-tillage maize hill planter |
| CN203353103U (en) * | 2013-06-19 | 2013-12-25 | 山东大华机械有限公司 | Corn planter |
-
2013
- 2013-08-09 CN CN 201320485254 patent/CN203353103U/en not_active Expired - Lifetime
- 2013-08-09 CN CN2013103454463A patent/CN103348804A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103348804A (en) * | 2013-06-19 | 2013-10-16 | 山东大华机械有限公司 | Corn planter |
| CN104285557A (en) * | 2014-09-29 | 2015-01-21 | 张家港市沙洲绿农业科技发展有限公司 | Precise seeder |
| CN106879282A (en) * | 2015-12-15 | 2017-06-23 | 重庆市瑰邦农业开发有限公司 | A kind of corn drill |
| CN106508149A (en) * | 2016-12-07 | 2017-03-22 | 芜湖仓实农业装备制造有限公司 | Multifunctional combined operation machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103348804A (en) | 2013-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
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| CX01 | Expiry of patent term |