CN2365863Y - Implement of rotary seeding-machine for making furrows and sowing corn - Google Patents
Implement of rotary seeding-machine for making furrows and sowing corn Download PDFInfo
- Publication number
- CN2365863Y CN2365863Y CN 99234508 CN99234508U CN2365863Y CN 2365863 Y CN2365863 Y CN 2365863Y CN 99234508 CN99234508 CN 99234508 CN 99234508 U CN99234508 U CN 99234508U CN 2365863 Y CN2365863 Y CN 2365863Y
- Authority
- CN
- China
- Prior art keywords
- seeding
- sowing
- rotary
- bend pipe
- sowing machine
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- 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 - Lifetime
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Abstract
The utility model relates to a sowing implement of a rotary sowing machine for making furrows and sowing corn, which mainly solves the defects that grass winding, heap of soil and blockage easily occur when the existing sowing machine works in fields with large soil block and lots of stubble and grass roots, work is unstable, seedling breaking phenomenon occurs sometimes, etc. A section of arc seed discharging knee pipe which is bent backwards is arranged below a seed conveying straight pipe, and a seed discharging port is positioned at the end of the seed discharging knee pipe. The utility model can be used for various rotary sowing machines and rotary fertilizing machines.
Description
The utility model relates to a kind ofly employedly on sower leads kind and the sowing parts a kind of screw sowing machine corn water furrow planting device of more specifically saying so.
In background technology, screw sowing machine and revolve and broadcast employed corn water furrow planting device on the fertilizer distributor, basically be to belong to shovel formula structure, the corn water furrow planting device of this shovel formula structure, on the many field of, stubble big and grass roots during operation at soil block, very easily twine grass, gather around soil and obstruction, it is very unstable to work, and shoot-breaking phenomenon can occur when serious.
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art and a kind of screw sowing machine corn water furrow planting device is provided, on the field that this seeder is big at soil block, stubble and grass roots are many during operation, difficultly twine grass, gather around soil and clogging, stable work in work, sowing are reliable for effect.
For finishing above-mentioned purpose, technical solution provided by the utility model is: a kind of screw sowing machine corn water furrow planting device, comprise defeated kind of straight tube 1, its special character is, under described defeated kind of straight tube 1, be provided with one section recurvate circular arc seeding bend pipe 2, go out the end that kind of mouth 4 is positioned at this seeding bend pipe 2.
Seeding bend pipe 2 lower ends described in the above-mentioned technical solution can be provided with a seeding that larger caliber arranged 3, the purpose that this seeding 3 is set is kind of a bore in order to increase under the situation that does not increase seeding bend pipe 2 bores, the blocked phenomenon of kind of mouth 4 to reduce.Seeding 3 can be by being provided with at seeding bend pipe 2 lower ends weldering knot section of a pipe, also can be by seeding bend pipe 2 lower ends be extended to bell mouth shape setting, and the section configuration of seeding 3 can be multiple shapes such as circle, ellipse.
Going out kind of mouth 4 transverse planes and can turn forward described in the above-mentioned technical solution so also can reduce and the blocked possibility of kind of mouth 4.
The utility model advantage compared to existing technology is: be provided with one section recurvate circular arc seeding bend pipe 2 under seeding straight tube 1, on the many field of, stubble big and grass roots during operation at soil block, difficultly twine grass, gather around soil and clogging, make stable work in work, sowing reliable for effect; A seeding that larger caliber arranged 3 can be set in the lower end of seeding bend pipe 2, and the end face of using kind of mouth 4 turns forward, and can further reduce the blocked possibility of kind of mouth 4, improves the sowing effect.
Accompanying drawing is the structural representation of a preferred embodiment of the utility model.
Know referring to accompanying drawing, this screw sowing machine corn water furrow planting utensil has defeated kind of straight tube 1, under defeated kind of straight tube 1, be provided with one section recurvate circular arc seeding bend pipe 2, the seeding 3 of larger caliber is arranged one of seeding bend pipe 2 lower ends welding, go out the end that kind of mouth 4 is positioned at this seeding 3, the transverse plane that goes out kind of the mouth 4 low-angle α that turned forward, α is 18 °.
This water furrow planting device is installed in rotary tillage machine case below when using kind pipe is fixedly on the channel-section steel, seed during sowing in the kind case is discharged by seeding unit, the seed delivery soft pipe of flowing through, enter the defeated kind of straight tube 1 at this device top, the seeding bend pipe 2, seeding 3 of flowing through again, fall in kind of the ditch from going out kind of mouth 4 at last, finish the sowing process.
Claims (3)
1, a kind of screw sowing machine corn water furrow planting device comprises defeated kind of straight tube (1), it is characterized in that: be provided with one section recurvate circular arc seeding bend pipe (2) under described defeated kind of straight tube (1), go out the end that kind of a mouth (4) is positioned at this seeding bend pipe (2).
2, screw sowing machine corn water furrow planting device according to claim 1 is characterized in that: be provided with a seeding head (3) in the lower end of described seeding bend pipe (2).
3, screw sowing machine corn water furrow planting device according to claim 1 and 2 is characterized in that: the described transverse plane that goes out kind of mouth (4) turns forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99234508 CN2365863Y (en) | 1999-04-05 | 1999-04-05 | Implement of rotary seeding-machine for making furrows and sowing corn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99234508 CN2365863Y (en) | 1999-04-05 | 1999-04-05 | Implement of rotary seeding-machine for making furrows and sowing corn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2365863Y true CN2365863Y (en) | 2000-03-01 |
Family
ID=34022655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99234508 Expired - Lifetime CN2365863Y (en) | 1999-04-05 | 1999-04-05 | Implement of rotary seeding-machine for making furrows and sowing corn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2365863Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104813778A (en) * | 2015-05-19 | 2015-08-05 | 南京农业大学 | Furrow opener for no-tilling direct sowing |
| CN109068581A (en) * | 2016-04-22 | 2018-12-21 | 马斯奇奥盖斯帕多股份有限公司 | Sowing part for precise pneumatic seeder |
| CN110574509A (en) * | 2019-10-16 | 2019-12-17 | 安徽邓氏机械制造有限公司 | seeding machine |
-
1999
- 1999-04-05 CN CN 99234508 patent/CN2365863Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104813778A (en) * | 2015-05-19 | 2015-08-05 | 南京农业大学 | Furrow opener for no-tilling direct sowing |
| CN109068581A (en) * | 2016-04-22 | 2018-12-21 | 马斯奇奥盖斯帕多股份有限公司 | Sowing part for precise pneumatic seeder |
| CN109068581B (en) * | 2016-04-22 | 2022-04-15 | 马斯奇奥盖斯帕多股份有限公司 | Seeding part for precision pneumatic seeder |
| CN110574509A (en) * | 2019-10-16 | 2019-12-17 | 安徽邓氏机械制造有限公司 | 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 | ||
| CX01 | Expiry of patent term |