CN203575051U - Press device of corn dibbler - Google Patents
Press device of corn dibbler Download PDFInfo
- Publication number
- CN203575051U CN203575051U CN201320607313.4U CN201320607313U CN203575051U CN 203575051 U CN203575051 U CN 203575051U CN 201320607313 U CN201320607313 U CN 201320607313U CN 203575051 U CN203575051 U CN 203575051U
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- China
- Prior art keywords
- support arm
- press
- fixedly connected
- press wheel
- support
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- Expired - Fee Related
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Abstract
The utility model discloses a press device of a corn dibbler, belonging to the technical field of accessories of agricultural machinery-corn dibblers. The press device is characterized in that a ditching plate is installed at the lower end of a main body frame; an earth combining device is installed behind the ditching plate; a seed box is installed at the upper end of a support; a support arm is hinged behind the support and is fixedly connected with a screw sleeve; the screw sleeve is in threaded connection with a screw; the screw is fixedly connected with a press wheel support arm; the press wheel support arm is connected with a press wheel; a connecting rod is fixedly connected at the upper end of the screw sleeve; a regulating handle is connected at the upper end of the connecting rod. The press device has the beneficial effects that the problem that the press depth of common pressing devices is not ideal is effectively solved; the press wheel can carry out copying pressing along with the terrain height, thus effectively ensuring the seed sowing depth.
Description
Technical field
The utility model relates to a kind of maize dibbler suppression device, belongs to agricultural machinery maize dibbler attachment technique field.
Background technology
Current, in agricultural production, corn seeding is especially sowed the general large-scale planting with sowing machine that adopts in large area plot, especially precision drilling machinery more becomes first-selected implanted device, yet, because can causing distance between gauge wheel and furrower disc, soil moisture increase diminishes, distance during stopping up or blocking, have a strong impact on job scheduling, due to existing press wheel, it takes turns wide narrower again, during suppression, extrude a zanjon, during secondary suppression, seed, by secondary soil-covering, has exceeded desirable sowing depth, has a strong impact on sowing effect.
Summary of the invention
In order to overcome above-mentioned technical deficiency, the utility model provides a kind of maize dibbler suppression device, and this maize dibbler suppression device can not only reach desirable sowing effect, can also effectively suppress seed.
The utility model solves the technical scheme that its technical problem adopts: main frame lower end is equipped with furrower disc, furrower disc rear is equipped with soil shutting device, support upper end is equipped with kind of a case, the hinged support arm in support rear, support arm is fixedly connected with silk braid, the silk braid leading screw that is threaded, leading screw is fixedly connected with press wheel support arm, suppression arm support arm connects press wheel, and silk braid upper end is fixedly connected with connecting rod, and small end connects adjusts handle.
The beneficial effects of the utility model are: effectively solved the undesirable problem of the common packer suppression degree of depth, press wheel can effectively guarantee the planting seed degree of depth with Terrain Elevation profiling suppression.
Accompanying drawing explanation
Fig. 1 is the utility model maize dibbler suppression structure drawing of device.
Fig. 2 is the utility model maize dibbler suppression device plan structure figure.
In figure 1, plant case, 2, support, 3, support arm, 4, adjust handle, 5, connecting rod, 6, silk braid, 7, leading screw, 8, press wheel, 9, press wheel support arm, 10, soil shutting device, 11, furrower disc.
Embodiment
As Figure 1-Figure 2, main frame lower end is equipped with furrower disc 11, furrower disc 11 rears are equipped with soil shutting device 10, and support 2 upper ends are equipped with kind of case 1, the support 2 hinged support arms 3 in rear, support arm 3 is fixedly connected with silk braid 6, silk braid 6 leading screw 7 that is threaded, leading screw 7 is fixedly connected with press wheel support arm 9, and suppression arm support arm 9 connects press wheels 8, silk braid 6 upper ends are fixedly connected with connecting rod 5, and connecting rod 5 upper ends connect adjusts handle 4.
Described press wheel is cylindrical shape, and it is outer for rubber is heat sealing on press wheel, and width is 30-50cm.
During use, tractor connects main frame, under furrower disc 11 trench digging seeds, takes part in Taoism in ditch, and soil shutting device 10 is buried seed, and packer 8 is by the soil suppression compacting covering on seed, and packer 8 can be with the suppression of soil height conformal.
Claims (1)
1. a maize dibbler is suppressed device, it is characterized in that: main frame lower end is equipped with furrower disc (11), furrower disc (11) rear is equipped with soil shutting device (10), support (2) upper end is equipped with kind of a case (1), the hinged support arm in support (2) rear (3), support arm (3) is fixedly connected with silk braid (6), silk braid (6) leading screw (7) that is threaded, leading screw (7) is fixedly connected with press wheel support arm (9), suppression arm support arm (9) connects press wheel (8), silk braid (6) upper end is fixedly connected with connecting rod (5), and connecting rod (5) end connects adjusts handle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607313.4U CN203575051U (en) | 2013-09-30 | 2013-09-30 | Press device of corn dibbler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607313.4U CN203575051U (en) | 2013-09-30 | 2013-09-30 | Press device of corn dibbler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203575051U true CN203575051U (en) | 2014-05-07 |
Family
ID=50573054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320607313.4U Expired - Fee Related CN203575051U (en) | 2013-09-30 | 2013-09-30 | Press device of corn dibbler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203575051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2013
- 2013-09-30 CN CN201320607313.4U patent/CN203575051U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |