CN2653852Y - Rotary furrow and sowing apparatus capable of preventing winding and blocking - Google Patents
Rotary furrow and sowing apparatus capable of preventing winding and blocking Download PDFInfo
- Publication number
- CN2653852Y CN2653852Y CN 200320111302 CN200320111302U CN2653852Y CN 2653852 Y CN2653852 Y CN 2653852Y CN 200320111302 CN200320111302 CN 200320111302 CN 200320111302 U CN200320111302 U CN 200320111302U CN 2653852 Y CN2653852 Y CN 2653852Y
- Authority
- CN
- China
- Prior art keywords
- winding
- blocking
- utility
- model
- furrow opener
- 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
Links
- 238000004804 winding Methods 0.000 title claims abstract description 18
- 230000000903 blocking effect Effects 0.000 title claims abstract description 16
- 238000009331 sowing Methods 0.000 title abstract 5
- 239000004677 Nylon Substances 0.000 claims abstract description 5
- 229920001778 nylon Polymers 0.000 claims abstract description 5
- 239000003337 fertilizer Substances 0.000 claims abstract description 3
- 241000196324 Embryophyta Species 0.000 abstract description 4
- 239000010902 straw Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000010899 nucleation Methods 0.000 description 3
- 238000003971 tillage Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model provides a rotary sowing furrow opener capable of preventing winding and blocking. The basic structure of the utility model is that a furrow opening shovel of a furrow opener and a seed (fertilizer) transmitting pipe are in a conjunct structure and are fixed to the cross beam of a sowing machine by a shovel handle of the furrow opener. The utility model is characterized in that the shovel handle of the furrow opener is composed of a shaft and a rotary sleeve outside the shaft. The shaft is connected with the rotary sleeve via a bearing and a nylon sleeve. The rotary sleeve can rotate around the shaft. When the sowing machine operates and runs, straws, weeds, etc. can be prevented from hanging on the sowing furrow opener. The good effect of preventing winding and blocking can be obtained. When the utility model operates, the resistance to the engine caused by the winding of the straws can be prevented effectively.
Description
Technical field
The utility model relates to a kind of winding and blocking rotary type seed opener, and the main and supporting use of no-tillage seeding machine belongs to agricultural machinery.
Background technology
At present, existing no-tillage seeding machine, seed opener adopt the rectangle spade usually.It is to influence the subject matter that no-tillage seeding exists that spade is hung things such as stalk, weeds.
Summary of the invention
The utility model provides a kind of winding and blocking rotary type seed opener, and its spade is designed to cylindrical structural, and spade is provided with pivoted housing outward, can effectively prevent things such as spade extension stalk and weeds.
The technical solution of the utility model is achieved in that this winding and blocking rotary type seed opener, its basic structure comprises: furrower and defeated kind of (fertilizer) pipe are conjuncted structure, be fixed on the sower crossbeam by the plough spade, it is characterized in that: the plough spade is made up of axle and the outside pivoted housing of axle.
Upper/lower terminal is provided with nylon jacket and bearing respectively between the axle of described winding and blocking rotary type seed opener and the pivoted housing.
The axle and the connection between the furrower of described winding and blocking rotary type seed opener clench solid by holding screw.
The furrower both sides of described winding and blocking rotary type seed opener are provided with the shovel wing.
Seed opener of the present utility model effectively avoids seed opener to be linked with things such as stalk, weeds owing to be provided with cylinder shape belt pivoted housing spade in the time of can making sower operation walking, receives winding and blocking effect preferably.
Description of drawings
Fig. 1 is a winding and blocking rotary type seed opener structure cutaway view
Among the figure: 1, axle 2, nylon jacket 3, pivoted housing 4, holding screw nail 5, bearing
6, furrower 7, discharging tube 8, defertilizing tube 9, the shovel wing
Embodiment
Fig. 1 is a structure cutaway view of the present utility model, its basic structure comprises: furrower arbor 1, and axle 1 outer setting pivoted housing 3 connects by bearing 5 and nylon jacket 2 between pivoted housing and the axle 1, axle 1 lower end is established axial hole and is cooperated with furrower 6, and follows closely 4 fastening by holding screw; The furrower both sides welding shovel wing 9, conjuncted defertilizing tube 8 and the discharging tube 9 of being provided with in shovel wing back, pivoted housing 3 axle 1 of can having mercy on freely rotates, and can effectively prevent the resistance that the winding owing to stalk brings to locomotive like this when operation.
Claims (4)
1, winding and blocking rotary type seed opener, its basic structure comprises: furrower (6) and defeated kind of (fertilizer) pipe (7,8) are conjuncted structure, be fixed on the sower crossbeam by the plough spade, it is characterized in that: the plough spade is made up of axle (1) and the outside pivoted housing (3) of axle.
2, winding and blocking rotary type seed opener according to claim 1 is characterized in that upper/lower terminal is provided with nylon jacket (2) and bearing (5) respectively between described axle (1) and the pivoted housing (3).
3, winding and blocking rotary type seed opener according to claim 1 is characterized in that the connection between described axle (1) and the furrower (6) is fastening by holding screw nail (4).
4, winding and blocking rotary type seed opener according to claim 1 is characterized in that described furrower (6) both sides are provided with the shovel wing (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320111302 CN2653852Y (en) | 2003-11-28 | 2003-11-28 | Rotary furrow and sowing apparatus capable of preventing winding and blocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320111302 CN2653852Y (en) | 2003-11-28 | 2003-11-28 | Rotary furrow and sowing apparatus capable of preventing winding and blocking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2653852Y true CN2653852Y (en) | 2004-11-10 |
Family
ID=34344198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320111302 Expired - Fee Related CN2653852Y (en) | 2003-11-28 | 2003-11-28 | Rotary furrow and sowing apparatus capable of preventing winding and blocking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2653852Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100376128C (en) * | 2006-08-23 | 2008-03-26 | 西北农林科技大学 | Apparatus for straw crushing and covering the rigid stubble, trench digging, and ferti-seeding |
| CN104041228A (en) * | 2013-03-14 | 2014-09-17 | 张化运 | Anti-winding multifunctional seeder leg |
| CN105230188A (en) * | 2015-09-16 | 2016-01-13 | 天津金明农机服务有限公司 | Ploughshare type opening share of no-tillage planter |
-
2003
- 2003-11-28 CN CN 200320111302 patent/CN2653852Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100376128C (en) * | 2006-08-23 | 2008-03-26 | 西北农林科技大学 | Apparatus for straw crushing and covering the rigid stubble, trench digging, and ferti-seeding |
| CN104041228A (en) * | 2013-03-14 | 2014-09-17 | 张化运 | Anti-winding multifunctional seeder leg |
| CN105230188A (en) * | 2015-09-16 | 2016-01-13 | 天津金明农机服务有限公司 | Ploughshare type opening share of no-tillage planter |
| CN105230188B (en) * | 2015-09-16 | 2017-07-28 | 天津金明农机服务有限公司 | A kind of no-tillage seeding machine ploughshare formula plough |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Designer after: Hu Chunsheng Designer after: Chen Suying Designer after: Pei Dong Designer after: Zhao Sishen Designer after: Zhang Xiqun Designer before: Hu Chunsheng Designer before: Chen Suying Designer before: Pei Dong Designer before: Zhao Sishen Designer before: Zhang Xiqun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: DESIGNER; FROM: HU CHUNSHENG CHEN SUYING PEI DONG ZHAO SISHEN ZHANG XIQUN TO: HU CHUNSHENGCHEN SUYING PEI DONG ZHAO SISHEN ZHANG XIQUN |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |