CN204443018U - No-tillage stubble seeder - Google Patents
No-tillage stubble seeder Download PDFInfo
- Publication number
- CN204443018U CN204443018U CN201520045471.4U CN201520045471U CN204443018U CN 204443018 U CN204443018 U CN 204443018U CN 201520045471 U CN201520045471 U CN 201520045471U CN 204443018 U CN204443018 U CN 204443018U
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- CN
- China
- Prior art keywords
- seeder
- planter
- feeler mechanisms
- crossbeam
- bar feeler
- 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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- Soil Working Implements (AREA)
- Agricultural Machines (AREA)
- Sowing (AREA)
Abstract
The utility model discloses a kind of no-tillage stubble seeder, comprise hitch frame, land wheel apparatus, planter, described hitch frame comprises crossbeam, described land wheel apparatus is arranged on crossbeam two ends, it is characterized in that: described planter comprises transmission mechanism, four bar feeler mechanisms, is slidably connected and the colter vertically slided, the plough be fixedly connected with four bar feeler mechanisms, the seeder be fixedly connected with four bar feeler mechanisms and the press wheel be fixedly connected with seeder with four bar feeler mechanisms.The utility model is simple and easy to use, and energy reliably working, destroys less to stub land itself.
Description
Technical field
The utility model belongs to the technical field of farm machinery, and specifically, the utility model relates to a kind of no-tillage stubble seeder.
Background technology
No-tillage and direct-seeding is natural requirement after Agricultural Mechanization Degree acquires a certain degree, and it is advantageous that: eliminate ploughing work, saves operation cost, and sowing time in advance, shifts to an earlier date 1 ~ 2d than conventional flat planting.If meet overcast and rainy, the no-tillage yield increasing effect that more can embody when striving; Because there is improving straw mulching on earth's surface, the supply of the water of soil, fertilizer, gas, hot tunable, soil not easily crack during arid, not easily ponding after rain, no-tillage plot ability of retaining and conserveing soil moisture is strong; Straw-returning can increase soil organic matter content simultaneously, increases soil fertility, improves soil structure.Current existing no-tillage seeding machine adopts rotary tillage to plough to add the pattern of sowing to carry out operation mostly, only that function of ploughing simply is combined with sowing function, on the one hand easy break-down is then cause destruction to stub land itself on the other hand, fails to embody the advantage of no-tillage seeding.
Summary of the invention
Technical problem to be solved in the utility model is to provide one to be simple and easy to use, and energy reliably working, destroys less no-tillage stubble seeder to stub land itself.
The technical solution of the utility model is as follows: a kind of no-tillage stubble seeder, comprise hitch frame, land wheel apparatus, planter, described hitch frame comprises crossbeam, described land wheel apparatus is arranged on crossbeam two ends, it is characterized in that: described planter comprises transmission mechanism, four bar feeler mechanisms, is slidably connected and the colter vertically slided, the plough be fixedly connected with four bar feeler mechanisms, the seeder be fixedly connected with four bar feeler mechanisms and the press wheel be fixedly connected with seeder with four bar feeler mechanisms.
Above-mentioned no-tillage stubble seeder comprises hitch frame and multiple planter, and described planter is disposed side by side on crossbeam.
Planter described above also comprises kind of a case.
Beneficial effect: the colter in the utility model can regulate embedded depth in the vertical direction, for trench digging condition created by plough below, and ensure that the stub land integrality not sowing region; Colter and plough are all fixed on four bar feeler mechanisms, according to resistance situation free floating, can avoid the damage that load is excessive, ensure that the uniformity of the depth of planting simultaneously; Seeder guard shield plays and guides the seed effect of landing, avoid the speed of service too fast time the seed splashing situation that occurs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the vertical view of planter.
Fig. 3 is the front view of planter.
Mark in figure: 1, hitch frame, 2, land wheel apparatus, 3, planter, 4, square shaft, 11, crossbeam, 31, four bar feeler mechanisms, 32, transmission mechanism, 33, colter, 34, plough, 35, press wheel, 36, plant case, 37, seeder framework, 38, seeder guard shield, 39, seeder, 321, driving wheel group, 322, universal hinge, 323, line shaft, 324, power wheels.
Embodiment
Understand for the ease of those of ordinary skill in the art and implement the utility model, below in conjunction with the drawings and the specific embodiments, the utility model being described in further detail.
Be illustrated in figure 1 no-tillage stubble seeder structural representation of the present utility model, main body comprises hitch frame 1, land wheel apparatus 2 and planter 3, described land wheel apparatus 2 is arranged on crossbeam 11 two ends in hitch frame 1, described planter 3 is arranged side by side on crossbeam 11, square shaft 4 is provided with above crossbeam 11, described hitch frame 1 is connected with tractor, provides tractive force by tractor to the utility model.
As shown in Figure 1-Figure 3, four bar feeler mechanisms 31 are installed on described crossbeam 11 with transmission mechanism 32, and colter 33 can vertical direction be slidably mounted on four bar feeler mechanisms 31, is positioned by bearing pin; Driving wheel group 321 is set on square shaft 4, and by universal hinge 322 transmitting torque to line shaft 323, line shaft 323 drives seeder 39 rotation to carry out seeding operation by the power wheels 324 be set on seeder 39; Plough 34 is fixedly mounted on four bar feeler mechanisms 31, seeder framework 37 one end is fixedly mounted on four bar feeler mechanisms 31, one end is installed with press wheel 35, is installed with seeder guard shield 38 below seeder framework 37, is installed with kind of case 36 above seeder framework 37.
Claims (3)
1. a no-tillage stubble seeder, comprise hitch frame, land wheel apparatus, planter, described hitch frame comprises crossbeam, described land wheel apparatus is arranged on crossbeam two ends, it is characterized in that: described planter comprises transmission mechanism, four bar feeler mechanisms, is slidably connected and the colter vertically slided, the plough be fixedly connected with four bar feeler mechanisms, the seeder be fixedly connected with four bar feeler mechanisms and the press wheel be fixedly connected with seeder with four bar feeler mechanisms.
2. no-tillage stubble seeder according to claim 1, is characterized in that: described no-tillage stubble seeder comprises hitch frame and multiple planter, and described planter is disposed side by side on crossbeam.
3. no-tillage stubble seeder according to claim 1, is characterized in that: described planter also comprises kind of a case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045471.4U CN204443018U (en) | 2015-01-13 | 2015-01-13 | No-tillage stubble seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045471.4U CN204443018U (en) | 2015-01-13 | 2015-01-13 | No-tillage stubble seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204443018U true CN204443018U (en) | 2015-07-08 |
Family
ID=53649993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520045471.4U Expired - Fee Related CN204443018U (en) | 2015-01-13 | 2015-01-13 | No-tillage stubble seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204443018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112889423A (en) * | 2021-02-08 | 2021-06-04 | 华南农业大学 | Hanging type precision seeder |
-
2015
- 2015-01-13 CN CN201520045471.4U patent/CN204443018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112889423A (en) * | 2021-02-08 | 2021-06-04 | 华南农业大学 | Hanging type precision seeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160113 |