CN202282951U - No-tillage seeding machine - Google Patents
No-tillage seeding machine Download PDFInfo
- Publication number
- CN202282951U CN202282951U CN2011204148688U CN201120414868U CN202282951U CN 202282951 U CN202282951 U CN 202282951U CN 2011204148688 U CN2011204148688 U CN 2011204148688U CN 201120414868 U CN201120414868 U CN 201120414868U CN 202282951 U CN202282951 U CN 202282951U
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- CN
- China
- Prior art keywords
- fertilizer
- frame
- wheel
- plough
- seed
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
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- Soil Working Implements (AREA)
- Sowing (AREA)
Abstract
The utility model relates to a seeding machine, in particular to a no-tillage seeding machine which belongs to the technical field of agricultural machinery. The whole machine is substantially composed of a machine frame, a fertilizer box, a seed box, a ground wheel, a press wheel, a fertilizer discharging device, a seed discharging device and the like. The independent fertilizer box and the seed box are arranged on the no-tillage seeding machine, the fertilizer discharging device and the seed discharging device are arranged in the fertilizer box and the seed box, output pipes of both the fertilizer box and the seed box are connected with corresponding channels arranged on a ditcher so that fertilizers and seeds are spread into the soil successively, the fact that the fertilizers and the seeds are not in an identical soil layer is achieved, and seed burning is avoided. The ditcher, the ground wheel and the press wheel are connected with the machine frame through springs, the elastic connection guarantees that the ditcher, the ground wheel and the press wheel can be attached to the ground well, and even if the condition that the ground is not flat occurs, the condition that one machine frame is lifted so that a whole machine tool is affected cannot occur.
Description
(1) technical field
The utility model relates to a kind of sower, relates in particular to a kind of no-tillage seeding machine, belongs to agricultural machinery technological field.
(2) technical background
Conservation tillage is to refer to that making full use of biology, biochemistry and soil self characteristics creates the ecological balance between soil and the crop, in a suitable cycle, does not stir upper and lower soil layer; Improve the topsoil structure with the least possible farming number of times; Wherein no-tillage system is meant at certain time limit or in season, takes toothing to cover, and uses no-tillage seeding machine directly to sow; Major advantage is embodied in the following aspects: reduce farming sowing number of times; Reduce farming cost and labour intensity, also reduced the farming unit, keep suitable soil porosity plow layer compaction; Reduce soil water evaporation and water and soil loss, improve the water and soil conservation ability, can prevent wind erosion and sand; Effectively alleviate the formation that decomposition rate organic in the soil promotes granular structure, improve the storing water and preserving fertility performance, improve drought-resistant ability; Preserving soil moisture is effective, reduces the irrigation frequency of crop, improves the availability of water.
In order to satisfy the requirement of no-tillage seeding; Many kinds of no-tillage seeding machines have been developed at present; The problem that existing sower exists has: 1. plough, land wheel, the press wheel of existing no-tillage seeding machine all are fixedly connected with frame; The structure of its overall fixed in operation process since last season crop root residue, stem stalk, weeds etc. all remain in soil surface and soil shallow-layer medium be prone to cause stop up stifledly, influence is sowing normally.Simultaneously; Plough, land wheel, press wheel can not well be attached to ground when surface relief changed, and a frame is lifted, and whole facility all can be affected; Thereby cause causing sowing depth inconsistent; Even have the land wheel transmission of power to interrupt by chance, and cause the problem of sowing, playing fertilizer to be interrupted, make its seeding quality poor; 2. suppress poor effect; 3. existing no-tillage seeding machine also exists seed manure not separate, and broadcasts together in the soil, has serious burning kind phenomenon, influences the problem of emergence rate.
(3) summary of the invention
In order to overcome the shortcoming of existing no-tillage seeding machine; The task of the utility model just provides a kind ofly to be had seed manure and gives function; And uneven on the face of land, have under the situation of stalk, can guarantee that also transmission of power is reliable, plough, land wheel, press wheel can well be attached to ground; A frame can not take place lift, whole facility all can affected no-tillage seeding machine.
Its technical problem that solves the utility model realizes through following technical scheme: no-tillage seeding machine mainly is made up of frame, fertilizer can, kind case, land wheel, press wheel, fertilizer distributor, dispenser etc.Described frame front end is provided with the upper and lower suspension arm that is connected with agricultural machinery, is disposed with fertilizer can from front to back, plants case; Fertilizer can, plant in the case fertilizer distributor and dispenser arranged, on the efferent duct of dispenser and fertilizer distributor and the plough accordingly passage be connected, the power wheel of dispenser and fertilizer distributor is connected with the coaxial wheels of land wheel through breast wheel; The rear of plough is provided with press wheel; Described plough, land wheel and press wheel all are connected through spring with frame; Such elasticity connection has guaranteed that plough, land wheel, press wheel can well be attached to ground; Even when running into the irregular situation in ground; A frame can not take place yet lift, whole facility all can affected situation; The above is a group system, and many group systems can be set as required, has introduced the four lines sower in the utility model, existing four groups of trench diggings, fertilising, sowing system.
The utlity model has following characteristics:
1. realize that seed manure gives function;
Tractive force is delivered on the plough through frame, and plough is left as the groove of executing sowing and fertilizer the soil effect; The land wheel of sower both sides forms dynamical system through the power wheel of breast wheel, dispenser and fertilizer distributor; The seed and the fertilizer carrier pipe of dispenser and fertilizer distributor discharge are sent to corresponding passage on the plough; Making fertilizer and seed successively execute broadcasts in the soil; Realize fertilizer and seed not at same soil horizon, avoided burning kind of a phenomenon; Press wheel is under the effect of frame tractive force, and suppression sowing row soil rolls.
2. realized individual profiling;
Plough, land wheel and press wheel all are connected through spring with frame, have realized individual profiling, and plough, land wheel, press wheel can not well be attached to ground when effectively having solved the surface relief variation; A frame is lifted, and whole facility all can be affected, thereby causes causing sowing depth inconsistent; Even idol has the land wheel transmission of power to interrupt; Cause sow, the following fertilizer problem of being interrupted, also avoided the mutual interference of trench digging, suppression interlock profiling, guaranteed the reliability of suppression.
(4) description of drawings
Accompanying drawing 1 is the structural representation of utility model no-tillage seeding machine.
Accompanying drawing 2 is utility model end views.
(5) embodiment
Legend: 1-land wheel; The 2-frame; The 3-fertilizer can; 4-kind case; The last suspension of 5-wall; The 6-lower suspension arm; The 7-fertilizer distributor; The 8-dispenser; The 9-breast wheel; The 10-coaxial wheels; The 11-driving-chain; The 12-plough; The 13-connecting rod; The 14-clamping plate; 15-spring I; The 16-press wheel; The 17-connecting rod; 18-spring II; 19-spring III.
Like Fig. 1, shown in 2, no-tillage seeding machine mainly comprises land wheel 1, frame 2, fertilizer can 3, plants case 4, plough 12, press wheel 16; Described frame 2 front ends are provided with upper suspension arm 5, the lower suspension arm 6 that is connected with agricultural machinery, are disposed with fertilizer can 3, plant case 4; Fertilizer can 3, plant in the case 4 fertilizer distributor 7 and dispenser 8 arranged, on the efferent duct of dispenser 7 and fertilizer distributor 8 and the plough 12 accordingly passage be connected, the power wheel of fertilizer distributor 7 and dispenser 8 is connected with the coaxial wheels 10 of land wheel 1 through breast wheel 9; The rear of plough 12 is provided with press wheel 16; Described plough 12, press wheel 16 and land wheel 1 all are connected with spring I 15, spring II 18, spring III 19 respectively with frame 2.
Between described land wheel 1 and the frame 2 spring III 19 is installed.
Described plough 12 tops are connected with connecting rod 13, and an end of connecting rod 13 is connected with clamping plate 14 hinges, and the other end of clamping plate 14 is connected with frame 2, plough 12 tops with it directly over the centre of frame 2 spring I 15 is installed.
Described press wheel 16 is connected on the frame 2 through connecting rod 17 hinges, between connecting rod 17 and frame 2 rear walls, spring II 18 is installed.
Claims (4)
1. no-tillage seeding machine; By land wheel (1), frame (2), fertilizer can (3), plant case (4), plough (12), press wheel (16) for mainly to form; It is characterized in that described frame (2) front end is provided with upper suspension arm (5), the lower suspension arm (6) that is connected with agricultural machinery, be disposed with fertilizer can (3) from front to back, plant case (4); In fertilizer can (3), the kind case (4) fertilizer distributor (7) and dispenser (8) are arranged, the efferent duct of fertilizer distributor (7) and dispenser (8) is gone up corresponding passage with plough (12) and is connected, and the rear of plough (12) is provided with press wheel (16); Described plough (12), press wheel (16) and land wheel (1) all are connected with spring I (15), spring II (18), spring III (19) respectively with frame (2).
2. no-tillage seeding machine according to claim 1 is characterized in that between described land wheel (1) and the frame (2) spring III (19) being installed.
3. no-tillage seeding machine according to claim 1; It is characterized in that described plough (12) top is connected with connecting rod (13); One end of connecting rod (13) is connected with clamping plate (14) hinge; The other end of clamping plate (14) is connected with frame (2), plough (12) top with it directly over the centre of frame (2) spring I (15) is installed.
4. no-tillage seeding machine according to claim 1 is characterized in that described press wheel (16) is connected on the frame (2) through connecting rod (17) hinge, between connecting rod (17) and frame (2) rear wall, spring II (18) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204148688U CN202282951U (en) | 2011-10-27 | 2011-10-27 | No-tillage seeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204148688U CN202282951U (en) | 2011-10-27 | 2011-10-27 | No-tillage seeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202282951U true CN202282951U (en) | 2012-06-27 |
Family
ID=46294491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204148688U Expired - Fee Related CN202282951U (en) | 2011-10-27 | 2011-10-27 | No-tillage seeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202282951U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104541683A (en) * | 2015-01-09 | 2015-04-29 | 蒋世芬 | Multifunctional corn seeding machine |
| CN108391485A (en) * | 2018-05-08 | 2018-08-14 | 武汉衡固光电科技有限公司 | Compound seeder |
| CN110178495A (en) * | 2019-06-28 | 2019-08-30 | 山西河东雄风农机有限公司 | A kind of wide cut with profile modeling function lacks no-tillage fertilizing and seeding machine |
-
2011
- 2011-10-27 CN CN2011204148688U patent/CN202282951U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104541683A (en) * | 2015-01-09 | 2015-04-29 | 蒋世芬 | Multifunctional corn seeding machine |
| CN108391485A (en) * | 2018-05-08 | 2018-08-14 | 武汉衡固光电科技有限公司 | Compound seeder |
| CN110178495A (en) * | 2019-06-28 | 2019-08-30 | 山西河东雄风农机有限公司 | A kind of wide cut with profile modeling function lacks no-tillage fertilizing and seeding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 Termination date: 20121027 |