CN202232085U - Anti-blocking no-tillage planter - Google Patents
Anti-blocking no-tillage planter Download PDFInfo
- Publication number
- CN202232085U CN202232085U CN2011202866068U CN201120286606U CN202232085U CN 202232085 U CN202232085 U CN 202232085U CN 2011202866068 U CN2011202866068 U CN 2011202866068U CN 201120286606 U CN201120286606 U CN 201120286606U CN 202232085 U CN202232085 U CN 202232085U
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- tillage
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Abstract
The utility model relates to an anti-blocking no-tillage planter, which consists of a rotary tillage part and a seeding part, parts for adjusting, reinforcing and fixing arc-shaped drilling legs of the planter include adjusting and fixing bolts, adjusting and fixing screw holes, adjusting and fixing bolt holes, reinforcing connecting rods and the like, and the anti-blocking no-tillage planter is characterized in that the arcs of the arc-shaped drilling legs are nearly matched with the fan-shaped bows formed by the rotation of rotary blades from the lower parts of the legs to the upper parts of the legs. When the no-tillage planter operates, straw stubbles, dead leaves and weeds covering the shallow layer cannot stay on the drilling legs at all, and therefore the anti-blocking no-tillage planter overcomes the defects of the prior art that: during one-step fertilization and seeding, the drilling legs can be easily blocked, the adaptability is poor, energy consumption is high, the efficiency is low, and the operation quality is hard to guarantee; the anti-blocking no-tillage planter improves the current situation that the adjusting and fixing structures for the drilling legs and the backward soil spurt-preventing structure are complex and that the planter structure is not compact, materials are saved, and the manufacturing cost is reduced.
Description
Technical field:
The utility model relates to an animal-drawn seed plough leg of a kind of no-tillage seeding machine in the agricultural machinery and it is regulated fixing and reinforces fixing.
Background technology:
The employed an animal-drawn seed plough leg of a kind of no-tillage seeding machine in the agricultural machinery (belonging to the government subsidy product) is the linear leg at present; Its upper and lower two parts particularly lower part are far away apart from revolving cutter; Stalk, stubble, dead leaf, the weeds that cover shallow surface when causing its operation an animal-drawn seed plough leg that is prone to block up meets that the big or local stalk amount of stalk amount is big, soil moisture is big slightly or its shallow-layer humidity is big slightly, like foggy weather, little cloudy weather for several days running weather; It is even more serious to block up; Even can't operation, apparent fitness value is poor, power consumption is high, efficient is low, is difficult to guarantee operation quality.Adjusting to an animal-drawn seed plough leg is fixed, complex structure, waste raw material; Therefore it is complicated to cause anti-back spray soil structure again, the waste raw material; Block up for anti-, two row's an animal-drawn seed plough legs made the sower structure not compact before and after it adopted, and significantly wasted raw material.
Summary of the invention:
The purpose of the utility model is: a kind of simple in structure, compact, anti-no-tillage seeding machine that blocks up of significantly saving material is provided.
Be to realize above-mentioned purpose, the technical scheme of the utility model is: by arcuate leg, regulate set bolt, regulate fixing threaded hole, regulate fixedly keyhole, reinforce connecting rod, revolve cutter, keyhole, framework form.Being primarily characterized in that the arc of arcuate leg and revolving cutter rotates identical basically to the fan-shaped bow that top constituted of leg from the bottom of leg.Described a kind of anti-no-tillage seeding machine that blocks up, the arc of arcuate leg is 50 °-130 °, when the top of an animal-drawn seed plough leg is linear, when the lower part was arc, arc was 20 °-129 °.
Described a kind of no-tillage seeding machine of preventing blocking up, fixedly the keyhole connection is fixing to adopt adjusting set bolt, adjusting fixing threaded hole, adjusting, and formation is fixed the adjusting of an animal-drawn seed plough leg.
Described a kind of anti-no-tillage seeding machine that blocks up, the triangle that adopts reinforcing connecting rod and an animal-drawn seed plough leg and framework to constitute is connected fixing, realizes the reinforcing of an animal-drawn seed plough leg is fixed.
In sum, the utlity model has anti-block up, adaptability is strong, energy-conservation, efficient; Advantage simple in structure, compact, as to save raw material, reduction manufacturing cost.
Description of drawings:
Fig. 1,2,3 be the utility model to view.
Indicate among the figure: the 1-arcuate leg, 2-reinforces connecting rod, and 3-regulates fixedly keyhole, and 4-regulates fixing threaded hole, the 5-keyhole, 6-revolves cutter, the 7-framework, 8-regulates set bolt.
Embodiment:
As shown in Figure 1, the utility model is made up of rotary tillage, sowing two parts.Like Fig. 1,2, shown in 3, arcuate leg (1) top is penetrated in the keyhole (5) on the framework (7), overregulate fixing threaded hole (4) and regulate fixedly keyhole (3) adjusting and fix with regulating set bolt (8); Be connected fixing reinforce connecting rod (2) with the triangle that arcuate leg (1) and framework (7) constitute.
The utility model is not limited to above embodiment, when being fixed on the front of framework to an animal-drawn seed plough leg, needing to exchange and regulates fixing threaded hole (4) and regulate fixedly keyhole (3).
Claims (4)
1. a kind of anti-no-tillage seeding machine that blocks up of the utility model; Constitute by rotary tillage and sowing two parts; The arcuate leg of sower (1) and the adjusting of building leg fixed and reinforce fixing; By regulating set bolt (8), regulate fixedly keyhole (3), regulate fixing threaded hole (4), reinforce connecting rod (2), keyhole (5), revolve cutter (6), framework (7), forming, the arc that is primarily characterized in that arcuate leg with revolve cutter and rotate from the fan-shaped bow of the top branch formation of lower part to the leg of leg identical basically.
2. a kind of anti-no-tillage seeding machine that blocks up according to claim 1, the arc that it is characterized in that arcuate leg (1) is 50 °-130 °, when arcuate leg (1) top is linear lower part when being arc, arc is 20 °-129 °.
3. a kind of anti-no-tillage seeding machine that blocks up according to claim 1, fixedly keyhole (3) adjusting fixing threaded hole (4) connection is fixing to it is characterized in that regulating set bolt (8) adjusting, constitutes the adjusting of building leg is fixed.
4. a kind of anti-no-tillage seeding machine that blocks up according to claim 1 is characterized in that reinforcing connecting rod (2) and is connected with triangle that arcuate leg (1) and framework (7) constitute and fixes, and realization is fixed the reinforcing of building leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202866068U CN202232085U (en) | 2011-07-28 | 2011-07-28 | Anti-blocking no-tillage planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202866068U CN202232085U (en) | 2011-07-28 | 2011-07-28 | Anti-blocking no-tillage planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202232085U true CN202232085U (en) | 2012-05-30 |
Family
ID=46093419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202866068U Expired - Fee Related CN202232085U (en) | 2011-07-28 | 2011-07-28 | Anti-blocking no-tillage planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202232085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110169235A (en) * | 2019-06-04 | 2019-08-27 | 中国农业大学 | No-till Wheat adaptively keeps away a batch ditching device |
-
2011
- 2011-07-28 CN CN2011202866068U patent/CN202232085U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110169235A (en) * | 2019-06-04 | 2019-08-27 | 中国农业大学 | No-till Wheat adaptively keeps away a batch ditching device |
| CN110169235B (en) * | 2019-06-04 | 2020-07-07 | 中国农业大学 | Self-adaptive stubble-avoiding and ditching device of wheat row-aligning no-tillage 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: 20120530 Termination date: 20140728 |
|
| EXPY | Termination of patent right or utility model |