CN1685781A - Deep soil loosing shovel - Google Patents
Deep soil loosing shovel Download PDFInfo
- Publication number
- CN1685781A CN1685781A CN 200510009257 CN200510009257A CN1685781A CN 1685781 A CN1685781 A CN 1685781A CN 200510009257 CN200510009257 CN 200510009257 CN 200510009257 A CN200510009257 A CN 200510009257A CN 1685781 A CN1685781 A CN 1685781A
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- CN
- China
- Prior art keywords
- wing plate
- deep soil
- soil loosing
- spade
- shovel
- 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.)
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Abstract
A spade of deeply lossening the soil the soil in field features that the movable wing plates whose span can be regulated to needed value and the fixed wing plates are combined.
Description
Technical field: the invention belongs to primary tillage equipment field, farmland, relate to a kind of deep soil loosing shovel.
Background technology: dark loose operation, be a kind of loose soil is not turned over, with the dry land ploughing work of loose bottom topsoil soils.This kind operation helps retaining and conserveing soil moisture of soil, is specially adapted to the arid area, and that uses in northern China ridge culture area in recent years is very extensive.But in different areas, different because of weather and soil property, its ridging width also is not quite similar.And with regard to existing subsoiler tool, the wing plate of its deep soil loosing shovel all is to be fixed on the spade, and tilling width is that preset parameter can not be adjusted.Therefore, incompatibility different soils, different row spacing, Different Crop kind are to the agriculture requirement of dark loose operation width.People are in order to realize dark loose operation for a long time, and the subsoiler type that the basis of having to different demands separately select size to be close is to satisfy its corresponding agriculture requirement to greatest extent.In real work,, still can not fundamentally satisfy different regions, the actual agriculture requirement of cultivating of different crops kind though manufacturer has released the various subsoiler tool of model according to different row spacings, working width.
Summary of the invention: the deep soil loosing shovel that will provide a kind of working width conveniently to adjust is provided.
The object of the present invention is achieved like this, and this deep soil loosing shovel mainly connects firmly deciding wing plate, be installed in the shovel seal of deciding the moving wing plate on the wing plate and being fixed on the spade bottom front by bearing pin and tight fixed bolt and form in arc spade bottom by arc spade, symmetry.
The present invention makes the empennage of wing plate require to adjust according to fabric width owing to adopt moving wing plate and the combined connecting structure of deciding wing plate.When having guaranteed on the different size ridge, to carry out dark loose operation, all can reach best farming fabric width requirement.Thereby realized the purpose of a tractor serves several purposes.Have simple in structure, easy to use, operation quality is high, use cost is low, be beneficial to advantages such as popularization.
Description of drawings: Fig. 1 is a kind of overall structure front view of deep soil loosing shovel;
Fig. 2 is a kind of overall structure vertical view of deep soil loosing shovel;
Embodiment: provide preferred forms of the present invention below in conjunction with accompanying drawing:
This deep soil loosing shovel is mainly connected firmly at the shovel seal (1) of deciding wing plate (4), being installed in the moving wing plate of deciding on the wing plate (4) (5) and being fixed on spade (2) bottom front by bearing pin (3) and tight fixed bolt (7) of arc spade (2) bottom by arc spade (2), symmetry to be formed.
Described two decide wing plate (4) is the camber structure, is respectively equipped with four holes on it, and preceding hole is pin shaft hole (3), and three holes, back are fabric width tightening positioning hole (6); Moving wing plate (5) is fixed on deciding on the wing plate (4) under it by bearing pin (3) and tight fixed bolt (7).Unclamp tight fixed bolt (7), moving wing plate (5) can bearing pin (3) be the center of circle, does and launches and draw in motion, to reach the purpose of adjusting fabric width.When real work, when using the hole, lining fixedly, tilling width is 200mm; Interstitial hole is fixedly the time, and tilling width is 250mm; The outermost side opening is fixedly the time, and tilling width is 300mm.The variation of these several wide cuts, better adapted to northeast ridge culture from different places row spacing, Different Crop kind to the requirement of dark pine.The work angle of wing plate and horizontal plane is δ=8～10 °, and is bigger than existing wing plate angle, so chesson is effective, and particularly to the smolmitza matter in northeast, effect is more obvious, helps rainfall in the absorbing sets, not all right one-tenth runoff.Spade (2) is designed to arcuate structure, its front portion and soil contact portion are triangle, the front portion of shovel seal (1) is designed to arrow-shaped, the penetrating angle of shovel seal (1) is β=28～30 °, this structure and present existing vertical cyclindrical shape spade, scalpriform shovel print ratio, it is fast not only to bury, and its working resistance is also obvious.
Claims (4)
1, a kind of deep soil loosing shovel, mainly connect firmly at the wing plate and the shovel seal (1) of spade (2) bottom and form by spade (2), symmetry, it is characterized in that: described wing plate is by moving wing plate (5) and decides the controllable fin that wing plate (4) constitutes that moving wing plate (5) is installed in by bearing pin (3) and tight fixed bolt (7) to be decided on the wing plate (4).
2, a kind of deep soil loosing shovel according to claim 1 is characterized in that: described two decide to be respectively equipped with on the wing plate (4) one group of fabric width tightening positioning hole (6).
3, a kind of deep soil loosing shovel according to claim 1 and 2 is characterized in that: described spade is arc spade (2).
4, according to claim 1,2 or 3 described a kind of deep soil loosing shovels, it is characterized in that: described shovel seal (1) is anterior to be the arrow-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510009257 CN1685781A (en) | 2005-02-01 | 2005-02-01 | Deep soil loosing shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510009257 CN1685781A (en) | 2005-02-01 | 2005-02-01 | Deep soil loosing shovel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1685781A true CN1685781A (en) | 2005-10-26 |
Family
ID=35303823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510009257 Pending CN1685781A (en) | 2005-02-01 | 2005-02-01 | Deep soil loosing shovel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1685781A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102265726A (en) * | 2011-05-30 | 2011-12-07 | 吉林农业大学 | Arc-shaped sub-soiling shovel |
| CN104541623A (en) * | 2014-12-30 | 2015-04-29 | 西安亚澳农机股份有限公司 | Power-saving efficient combination subsoiling plough |
| CN105766083A (en) * | 2014-12-18 | 2016-07-20 | 中国科学院沈阳应用生态研究所 | Subsoiler with subduction compaction action and application thereof in subsoiling and interlaced subsoiling |
-
2005
- 2005-02-01 CN CN 200510009257 patent/CN1685781A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102265726A (en) * | 2011-05-30 | 2011-12-07 | 吉林农业大学 | Arc-shaped sub-soiling shovel |
| CN105766083A (en) * | 2014-12-18 | 2016-07-20 | 中国科学院沈阳应用生态研究所 | Subsoiler with subduction compaction action and application thereof in subsoiling and interlaced subsoiling |
| CN104541623A (en) * | 2014-12-30 | 2015-04-29 | 西安亚澳农机股份有限公司 | Power-saving efficient combination subsoiling plough |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |