CN202444743U - Seedbed reconditioning device for little no-tillage fertilization sowing machine of wheat - Google Patents
Seedbed reconditioning device for little no-tillage fertilization sowing machine of wheat Download PDFInfo
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- CN202444743U CN202444743U CN2012200041065U CN201220004106U CN202444743U CN 202444743 U CN202444743 U CN 202444743U CN 2012200041065 U CN2012200041065 U CN 2012200041065U CN 201220004106 U CN201220004106 U CN 201220004106U CN 202444743 U CN202444743 U CN 202444743U
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Abstract
The utility model discloses agricultural machinery and particularly discloses a seedbed reconditioning device for a little no-tillage fertilization sowing machine of wheat. The seedbed reconditioning device comprises a no-tillage sowing machine, a seed fertilizer box is arranged on the no-tillage sowing machine, a sowing device is arranged on the front side of the lower part of the no-tillage sowing machine, a seedling belt unscrewing device is arranged on the back side of the sowing device, and a seedbed pressing device is arranged on the back side of the seedling belt unscrewing device. The seedbed reconditioning device can recondition the no-tillage sowing seedbed of wheat, meet the agricultural requirements of wheat sowing on the seedbed, guarantee the technical requirement of consistent sowing depth and contribute to seedling emergence, tillering, yield increase and high yield of wheat, and compared with the seedling belt rotary tillage no-tillage fertilization sowing machine of wheat, which is widely used in bi-annual planting areas at present, the sowing rate per mu is reduced by 10 to 20 percent.
Description
(1) technical field
The utility model relates to a kind of agricultural machinery, and particularly a small amount of no-tillage fertilizing and seeding machine kind of grow wheat bed is reorganized and outfit device.
(2) background technology
Conservation tillage be to the farmland carry out no-tillage, minimal till, and cover the face of land with crops straw, stubble, reduce soil wind erosion, water erosion, increase soil fertility and an advanced farming technique of drought-resistant ability.Wheat zero tillage technology is the important component part of protective farming technique.The a small amount of no-tillage seeding of wheat is by agriculture requirement seed to be broadcast the position that reaches into hope, is intended to " amount of broadcasting, large group greatly " with order two work district wheat no-tillage seedings the previous year, changes into a small amount of no-tillage seeding technology of wheat of " the suitable amount of broadcasting, suitable colony ".
Be applicable to problems such as 1 year two work district wheat no-tillage planter is main with the banded rotary tillage no-tillage seeding machine of wheat mainly, and through such facility after planting, the ubiquity emergence rate is low, tillering capacity is low, the mu spike number is few, sowing quantity is big at present.Main cause, the one, after the banded rotary tillage of such sower, planting bed is the V-type ditch, and seed scatters in the V-type ditch, causes deep mixed the causing of sowing, and seedling band medium sowing is crossed dark influence and is emerged; The 2nd, hack is relatively poor in the seedling band, and soil block is bigger, and is ventilated, is prone to press seedling, influences emergence rate and tillering capacity.Above problem all can cause emergence rate low, thereby tillering capacity is low, the few output that influences of mu spike number, for reaching and conventional seed planting (not adopting no-tillage seeding, traditional seeding technique) output, must improve seeding quantity.
(3) summary of the invention
The utility model provides a kind of a small amount of no-tillage fertilizing and seeding machine kind of wheat bed of seed level uniformity, raising emergence rate, tillering capacity and mu spike number that guarantees to reorganize and outfit device in order to remedy the defective of prior art.
The utility model is realized through following technical scheme:
The a small amount of no-tillage fertilizing and seeding machine kind of one grow wheat bed is reorganized and outfit device, it is characterized in that: no-tillage seeding machine below installed in front seedling band unscrews device, and the seedling band unscrews the device rear side kind of a bed suppression device is installed.
The a small amount of no-tillage fertilizing and seeding machine kind of this wheat bed is reorganized and outfit device, and the seedling band unscrews device and comprises rotary blade group gearbox, and rotary ploughing cutter shaft is installed in rotary blade group gearbox both sides, arranges many group rotary blade groups according to the sowing line number on the rotary ploughing cutter shaft.The rotary blade group comprises two short straight knives and four the rotary tillage tulwar, and two short straight knives are installed in cutter group centre position, and four are installed in short straight knife both sides to the rotary tillage tulwar.Kind of a bed suppression device comprise follow an example mechanism with plant bed suppression wheels, the mechanism that follows an example comprises kind of a bed suppression wheels pressure adjustmenting mechanism, no-tillage seeding machine longeron and plants bed suppression wheels a longeron is installed; Kind of bed suppression wheels comprise with planting bed suppression wheels installs a left side spindle nose and the right axle head that longeron is installed mutually, and kind of a bed press wheel is installed between left side spindle nose and the right axle head, plants the serve as reasons suppression wheels of two rib press wheels compositions of bed suppression wheels.
The beneficial effect of the utility model is: a small amount of no-tillage fertilizing and seeding machine kind of this wheat bed is reorganized and outfit device; Can reorganize and outfit wheat no-tillage seeding kind bed; Satisfy the agriculture requirement of wheat cultivation to kind of bed; Guaranteed the conforming specification requirement of seed level, helped wheat and emerge, tiller, promote raising the output, high yield that the seedling band rotary tillage wheat no-tillage fertilizing and seeding machine of order two work district widespread usage the previous year reduces the mu amount of broadcasting 10%-20% relatively.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing 1 is reorganized and outfit the general structure sketch map of device for a small amount of no-tillage fertilizing and seeding machine kind of the utility model wheat bed.
Accompanying drawing 2 is the structural representation of the kind bed press wheel of the utility model kind bed suppression device.
Accompanying drawing 3 unscrews the structural representation of device for the utility model seedling band.
Among the figure, 1 no-tillage seeding machine, 2 seed manure casees, 3 kinds of bed suppression wheels pressure adjustmenting mechanisms, 4 no-tillage seeding machine longerons; 5 mechanisms that follow an example, 6 kinds of beds suppression wheels are installed longerons, 7 kinds of beds suppression devices, 8 seedling bands unscrew device, 9 gauge wheels; 10 left side spindle noses, 11 kinds of bed press wheels, 12 kinds of bed suppression wheels, 13 right axle head, 14 rotary blade group gearboxes; 15 short straight knives, 16 rotary tillage tulwars, 17 rotary blade groups, 18 rotary ploughing cutter shafts.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the utility model.
Among Fig. 1; The a small amount of no-tillage fertilizing and seeding machine kind of this wheat bed is reorganized and outfit device; Comprise no-tillage seeding machine 1, no-tillage seeding machine 1 is provided with seed manure case 2, and no-tillage seeding machine 1 below installed in front seedling band unscrews device 8; The seedling band unscrews device 8 the place aheads and is provided with gauge wheel 9, and the seedling band unscrews device 8 rear sides kind of a bed suppression device 7 is installed.
Among Fig. 1 and Fig. 2, plant bed suppression device 7 and comprise follow an example mechanism 5 and kind bed suppression wheels 12, the mechanism 5 that follows an example comprises kind of a bed suppression wheels pressure adjustmenting mechanism 3, no-tillage seeding machine longeron 4 and plants a suppression wheels longeron 6 is installed; Kind of bed suppression wheels 12 comprise with planting bed suppression wheels installs a left side spindle nose 10 and the right axle head 13 that longeron 6 is installed mutually, and kind of a bed press wheel 11 is installed between left side spindle nose 10 and the right axle head 13.Kind of the bed suppression wheels 12 suppression wheels that two rib press wheels are formed of serving as reasons.
Among Fig. 3, the seedling band unscrews device 8 and comprises rotary blade group gearbox 14, and rotary ploughing cutter shaft 18 is installed in rotary blade group gearbox 14 both sides, arranges many group rotary blade groups 17 according to the sowing line number on the rotary ploughing cutter shaft 18.Rotary blade group 17 comprises that two short straight knives 15 and four arrange principle arrangement to rotary tillage tulwar 16 by rotary blade, and two short straight knives 15 are installed in cutter group centre position, and four are installed in short straight knife 15 both sides to rotary tillage tulwar 16.
The a small amount of no-tillage fertilizing and seeding machine kind of this wheat bed is reorganized and outfit device; After the corn machine is received straw-returning; No-tillage seeding machine 1 is directly sowed, and the seedling band unscrews device 8 and carries out through rotary tillage tulwar in the rotary tillage rotary blade group 17 16 and short straight knife 15 that the seedling band unscrews and the cleaning of root stubble, and rotary tillage tulwar 16 can use II T245 type rotary blade; Planting bed suppression device 7 suppresses through kind of the seedling band that 12 pairs of wheels of bed suppression have unscrewed; Form a smooth kind bed, the mechanism's 5 base areas expression condition of following an example is followed an example, thereby reaches the effect that wheat no-tillage seeding kind bed is reorganized and outfit.
Claims (5)
1. a small amount of no-tillage fertilizing and seeding machine kind of grow wheat bed is reorganized and outfit device, it is characterized in that: no-tillage seeding machine (1) below installed in front seedling band unscrews device (8), and the seedling band unscrews device (8) rear side kind of a bed suppression device (7) is installed.
2. a small amount of no-tillage fertilizing and seeding machine kind of wheat according to claim 1 bed is reorganized and outfit device; It is characterized in that: the seedling band unscrews device (8) and comprises rotary blade group gearbox (14); Rotary ploughing cutter shaft (18) is installed in rotary blade group gearbox (14) both sides, and rotary ploughing cutter shaft (18) is gone up according to the sowing line number and arranged many group rotary blade groups (17).
3. reorganize and outfit device based on a small amount of no-tillage fertilizing and seeding machine kind of the described wheat of claim 1 bed; It is characterized in that: plant bed suppression device (7) and comprise the mechanism that follows an example (5) and plant bed suppression wheels (12) that the mechanism that follows an example (5) comprises kind of bed suppression wheels pressure adjustmenting mechanisms (3), no-tillage seeding machine longeron (4) and plants bed suppression wheels longeron (6) is installed; Kind of bed suppression wheels (12) comprise and plant a left side spindle nose (10) and the right axle head (13) that bed suppression wheels installation longerons (6) are installed mutually, kind of a bed press wheel (11) is installed between left side spindle nose (10) and the right axle head (13).
4. a small amount of no-tillage fertilizing and seeding machine kind of wheat according to claim 2 bed is reorganized and outfit device; It is characterized in that: rotary blade group (17) comprises that two short straight knives (15) and four are rotary tillage tulwar (16); Two short straight knives (15) are installed in cutter group centre position, and four are installed in short straight knife (15) both sides to rotary tillage tulwar (16).
5. a small amount of no-tillage fertilizing and seeding machine kind of wheat according to claim 3 bed is reorganized and outfit device, it is characterized in that: plant bed suppression wheels (12) the suppression wheels that two rib press wheels form of serving as reasons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200041065U CN202444743U (en) | 2012-01-06 | 2012-01-06 | Seedbed reconditioning device for little no-tillage fertilization sowing machine of wheat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200041065U CN202444743U (en) | 2012-01-06 | 2012-01-06 | Seedbed reconditioning device for little no-tillage fertilization sowing machine of wheat |
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| Publication Number | Publication Date |
|---|---|
| CN202444743U true CN202444743U (en) | 2012-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200041065U Expired - Fee Related CN202444743U (en) | 2012-01-06 | 2012-01-06 | Seedbed reconditioning device for little no-tillage fertilization sowing machine of wheat |
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| Country | Link |
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| CN (1) | CN202444743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107006181A (en) * | 2016-01-28 | 2017-08-04 | 虎林市奕祥农业机械制造有限责任公司 | Dry sowing rice growing fertilizer applicator |
-
2012
- 2012-01-06 CN CN2012200041065U patent/CN202444743U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107006181A (en) * | 2016-01-28 | 2017-08-04 | 虎林市奕祥农业机械制造有限责任公司 | Dry sowing rice growing fertilizer applicator |
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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: 20120926 Termination date: 20150106 |
|
| EXPY | Termination of patent right or utility model |