CN2753114Y - Corn fertilizer lister deep-furrow drill - Google Patents
Corn fertilizer lister deep-furrow drill Download PDFInfo
- Publication number
- CN2753114Y CN2753114Y CN 200420085814 CN200420085814U CN2753114Y CN 2753114 Y CN2753114 Y CN 2753114Y CN 200420085814 CN200420085814 CN 200420085814 CN 200420085814 U CN200420085814 U CN 200420085814U CN 2753114 Y CN2753114 Y CN 2753114Y
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- frame
- press wheel
- seed
- corn
- fertilizer
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Abstract
The utility model relates to an agricultural machine, the aim of the utility model is to develop a new product which is a corn fertilizer distribution ditch seeder. The utility model is mainly formed by that a frame (3) has a seed fertilizer box (22), a fertilizer furrow opener (9), a seeding furrow opener (10), a pressing wheel (13), a spring floating mechanism (16), etc. are orderly assembled from front to back on the frame (3). The utility model has the advantages that the process steps, such as ditching, ridging, fertilization, seeding, earth covering, pressing, etc. can be completed once via advanced development; corn is sowed in ditches (26), the compaction is carried out by the pressing wheel (13) to benefit for the emergence of seedlings, and the ditch has the advantages of soil moisture preservation, water storage and heating, benefits for irrigation and is convenient for fertilizer application, etc. The utility model can effectively enhance the yield of the corn.
Description
One, technical field:
The utility model relates to agricultural machinery, particularly with the supporting use of rotovator, when finishing fertilising and sowing, makes the seedbed form the corn planting fertilizer machinery of furrow.
Two, background technology:
In background technology, traditional corn planting machinery of selling on China agricultural machinery market, its structure is mainly by fixing seed manure case on the frame, there is land wheel the frame both sides, grain tube, plough, covering device etc. are arranged under the frame, and its weak point is: plantation is carried out in the flat planting mode, and emergence rate is low, the soil moisture conservation retaining is poor, is not easy to fertilising and field management.
Three, summary of the invention:
The purpose of this utility model is on the basis of traditional corn planting machinery, research and produce a new variety of products, it is the corn fertilizing furrow seeder, realize the disposable series of processes such as chesson, ridging, fertilising, sowing, earthing, suppression of finishing, so that fundamentally solve the mechanization problem of corn planting, for the field management work of corn in the whole growth phase creates good conditions.
Technical solution of the present utility model is as follows:
Comprise that frame (3) goes up assembling seed manure case (22), by the drive sprocket of press wheel 13 in transmission mechanism connection seed manure case (22) that press wheel support arm 12 is connected with frame 3, it is characterized in that: frame 3 is assembled plough built-in beam 8, applicator boot 9, seed opener 10 and press wheel 13 from front to back successively.
Technical solution of the present utility model also comprises:
Hinged press wheel support arm 12 on the frame 3 middle part plough built-in beams 8, frame 3 rear portions link to each other with press wheel support arm 12 with spring floating mechanism 16, suppression wheel shaft 14 free to rotate is installed in the bearing of press wheel support arm 12 belows, press wheel 13 is fixed on the suppression wheel shaft 14, and this press wheel 13 is corresponding with the plough of front.
Advantage of the present utility model and effect are as follows:
1. corn planting is in ditch 26, and by press wheel 13 compactings, helps emergence of corn; Ditch 26 through press wheel 13 compactings helps water storage, heats when soil moisture content is good, the irrigation of being convenient to water during the soil moisture content difference can be stored rainwater in the ditch 26 when raining, and improves rainwater utilization, and furrow also is convenient to the corn growing season fertilising.
2. the ditching component of applicator boot 9 adopts the two-way mouldboard of digging, and two-wayly during operation outwards digs, and is beneficial to furrow and forms.
3. fertilizer is executed and is broadcast below seed, has realized seed manure layering sowing, has improved fertilizer utilization ratio, the phenomenon of fertilizer corrosion seed can not occur.
4. use the inflated rubber tire as press wheel 13, increased the contact area of press wheel 13, improved the close property of reality of soil in the ditch 26 with ditch 26 walls.The rubber press wheel 13 double driving wheels of doing, adhesive force is big, and transmission speed is evenly reliable.
Four, description of drawings:
Description of drawings of the present utility model is as follows:
Fig. 1 is the complete machine structure schematic diagram.
Fig. 2 is a furrow cross-section cutaway view after planting
Above-mentioned number in the figure is described as follows:
1-girder U-bolt, 2-girder, 3-frame, 4-auxiliary girder U-bolt, 5-auxiliary girder, 6-chain I, duplicate sprocket in the middle of the 7-, 8-plough built-in beam, 9-applicator boot, the 10-seed opener, 11-chain, 12-press wheel support arm, the 13-press wheel, 14-suppresses wheel shaft, 15-drive sprocket, 16-spring floating mechanism, 17-grain tube, 18-fertilizer delivering pipe, 19-seeding sprocket wheel, 20-feed shaft, 21-kind amount adjusting handle, 22-seed manure case, 23-row fat sprocket, 24-fertilizer expelling shaft, the fertile amount of 25-adjusting handle, 26-ditch 27-ridge, 28-fertilizer, 29-seed.
Five, embodiment:
Following adjoint is done further auspicious stating:
Referring to Fig. 1, shown in Figure 2, frame 3 front ends link to each other with the girder 2 of rotovator by girder U-bolt 1, and frame 3 middle parts link to each other with the auxiliary girder 5 of rotovator by auxiliary girder U-bolt 4, and complete machine and rotovator are fixed as one.Connect press wheel support arm 12 by axle sleeve on the plough built-in beam 8 at frame 3 middle parts, duplicate sprocket 7 in the middle of being equipped with on this axle is equipped with row fat sprocket 23 on seed manure case 22 fertilizer expelling shafts 24, on seed manure case 22 feed shafts 20 seeding sprocket wheel 19 is housed.Suppression wheel shaft 14 is installed in the bearing of press wheel support arm 12 belows, on the suppression wheel shaft 14 drive sprocket 15 is housed.One of middle duplicate sprocket 7 links to each other with drive sprocket 15 by chain 11, and two of middle duplicate sprocket 7 passes through chain I6 and links to each other with row fat sprocket 23 with seeding sprocket wheel 19, for feed shaft 20 and fertilizer expelling shaft 24 provide power.The kind amount adjusting handle 21 of seed manure case 22 sides and fertile amount adjusting handle 25 and above-mentioned transmission mechanism all are existing in the background technology.On the plough built-in beam 8 at frame 3 middle parts, assemble the applicator boot 9 of the adjustable depth, seed opener 10 is installed at the rear portion of applicator boot 9 by U-bolt; The ditching component of applicator boot 9 adopts the removable two-way mouldboard of digging, and leaves furrow during operation; Grain tube 17 upper ends link to each other with seed manure case 22 seeding hoppers, and the lower end is placed in the stack shell of seed opener 10, and seed motion process from top to bottom is in the pipeline of a sealing fully; Fertilizer delivering pipe 18 upper ends link to each other with seed manure case 22 fertilizer funnels, the lower end is placed in the stack shell of applicator boot 9, fertilizer motion process from top to bottom also is in the pipeline of a sealing fully, is in the bottom of seed 29 after fertilizer 28 buries all the time, realized the seed manure layering.
Entire work process is, corn fertilizing furrow seeder and rotovator is supporting and be fixed as one, 3 integral forms articulate rotovator after the tractor, the utility model, according to customer requirements, adjust fertile amount adjusting handle 25 and kind amount adjusting handle 21 to corresponding discharge capacity, the degree of depth of rationally regulating plough is that its fertilization depth and sowing depth meet agriculture requirement.In the work, the rotary blade of rotovator high speed rotating carries out ploughing with surface soil, applicator boot 9 two-way outwards digging form ridge 27 ditches 26, press wheel 13 drives the transmission mechanism motion in advancing, thereby the effect of fertilizer by defertilizing wheel in the seed manure case 22 is transported to fertilizer in the fertilizer delivering pipe 18, then the furrower under applicator boot 9 enters soil, finishes fertilising; Seed is transported to seed in the grain tube 17 by the effect of seed wheel, and then the furrower under seed opener 10 enters soil, finishes sowing.Fertilizer 28 is executed and is broadcast about 3～4cm depths below seed 29, and press wheel 13 is suppressed the earthing on the seed 29, guarantees the quality of emerging of corn.
Claims (6)
1, corn fertilizing furrow seeder, comprise that frame (3) goes up assembling seed manure case (22), frame (3) rear portion press wheel (13) connects drive sprocket in the seed manure case (22) through transmission mechanism, and it is characterized in that: frame (3) is assembled plough built-in beam (8), applicator boot (9), seed opener (10) and press wheel (13) from front to back successively.
2, corn fertilizing furrow seeder according to claim 1, it is characterized in that: frame (3) front end is fixed on the girder (2) of rotovator by girder U-bolt (1), frame (3) middle part is fixed on the auxiliary girder (5) of rotovator by auxiliary girder U-bolt (4), frame (3) middle part is connected with plough built-in beam (8), applicator boot (9) is fixed on plough built-in beam (8) and goes up and can adjust up and down, seed opener (10) is fixed on applicator boot (9) afterwards, and fertilizer (28) is executed and broadcast in the 3～4cm depths seed manure layering of seed (29) below.
3, corn fertilizing furrow seeder according to claim 1, it is characterized in that: frame (3) middle part plough built-in beam (8) is gone up hinged press wheel support arm (12), suppression wheel shaft (14) is housed in the bearing of press wheel support arm (12) bottom, press wheel support arm (12) upper rear end links to each other with frame (3) rear portion by spring floating mechanism (16), and press wheel (13) is installed on the suppression wheel shaft (14).
4, corn fertilizing furrow seeder according to claim 1 is characterized in that: press wheel (13) postposition contacts suppression with ditch (26).
5, corn fertilizing furrow seeder according to claim 2 is characterized in that: the ditching component of applicator boot (9) adopts the two-way mouldboard of digging, the two-way formation furrow of outwards digging of mouldboard.
6, corn fertilizing furrow seeder according to claim 4 is characterized in that: described press wheel (13) adopts inflated rubber tire, the double driving wheel of doing of rubber press wheel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420085814 CN2753114Y (en) | 2004-08-09 | 2004-08-09 | Corn fertilizer lister deep-furrow drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420085814 CN2753114Y (en) | 2004-08-09 | 2004-08-09 | Corn fertilizer lister deep-furrow drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2753114Y true CN2753114Y (en) | 2006-01-25 |
Family
ID=35925222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420085814 Expired - Fee Related CN2753114Y (en) | 2004-08-09 | 2004-08-09 | Corn fertilizer lister deep-furrow drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2753114Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477740A (en) * | 2013-08-26 | 2014-01-01 | 杨义华 | Wheat tillage limiting sowing machine |
| CN104956814A (en) * | 2015-06-25 | 2015-10-07 | 马洪彬 | Precise millet hole seeder |
| CN114788445A (en) * | 2022-06-24 | 2022-07-26 | 山西农业大学 | Automatic reseeding, seeding and fertilizing machine between seedlings |
| CN114793510A (en) * | 2022-05-13 | 2022-07-29 | 农业农村部南京农业机械化研究所 | Method and machine for uniformly and hierarchically applying fertilizer and pesticide to ridge cores of sweet potatoes |
| CN115868281A (en) * | 2023-01-04 | 2023-03-31 | 山东齐力新农业服务有限公司 | Planting method and planting equipment for double-row close planting of corn |
-
2004
- 2004-08-09 CN CN 200420085814 patent/CN2753114Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477740A (en) * | 2013-08-26 | 2014-01-01 | 杨义华 | Wheat tillage limiting sowing machine |
| CN104956814A (en) * | 2015-06-25 | 2015-10-07 | 马洪彬 | Precise millet hole seeder |
| CN114793510A (en) * | 2022-05-13 | 2022-07-29 | 农业农村部南京农业机械化研究所 | Method and machine for uniformly and hierarchically applying fertilizer and pesticide to ridge cores of sweet potatoes |
| CN114793510B (en) * | 2022-05-13 | 2023-10-20 | 农业农村部南京农业机械化研究所 | Sweet potato ridge core uniform layered fertilization and pesticide application method and machine tool |
| CN114788445A (en) * | 2022-06-24 | 2022-07-26 | 山西农业大学 | Automatic reseeding, seeding and fertilizing machine between seedlings |
| CN114788445B (en) * | 2022-06-24 | 2022-09-09 | 山西农业大学 | Automatic reseeding, seeding and fertilizing machine between seedlings |
| CN115868281A (en) * | 2023-01-04 | 2023-03-31 | 山东齐力新农业服务有限公司 | Planting method and planting equipment for double-row close planting of corn |
| CN115868281B (en) * | 2023-01-04 | 2023-10-03 | 山东齐力新农业服务有限公司 | Planting method and planting equipment for corn double-row close planting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wei Yang Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Wei Yang Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060125 Termination date: 20120809 |