CN202603177U - Bionic fertilizer application ditcher - Google Patents
Bionic fertilizer application ditcher Download PDFInfo
- Publication number
- CN202603177U CN202603177U CN 201220157811 CN201220157811U CN202603177U CN 202603177 U CN202603177 U CN 202603177U CN 201220157811 CN201220157811 CN 201220157811 CN 201220157811 U CN201220157811 U CN 201220157811U CN 202603177 U CN202603177 U CN 202603177U
- Authority
- CN
- China
- Prior art keywords
- bionical
- bionic
- applicator boot
- core
- matrix
- 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.)
- Expired - Fee Related
Links
- 239000011664 nicotinic acid Substances 0.000 title abstract description 11
- 239000003337 fertilizer Substances 0.000 title description 3
- 239000011159 matrix material Substances 0.000 claims abstract description 11
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 7
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims abstract description 7
- 241000361919 Metaphire sieboldi Species 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 12
- 239000002131 composite material Substances 0.000 abstract description 5
- 230000002209 hydrophobic effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009331 sowing Methods 0.000 abstract description 2
- 230000004720 fertilization Effects 0.000 abstract 2
- 230000001788 irregular Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 241000254173 Coleoptera Species 0.000 description 1
- 241000241125 Gryllotalpa gryllotalpa Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000699660 Mus musculus Species 0.000 description 1
- 241000283966 Pholidota <mammal> Species 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
本实用新型公开了一种仿生施肥开沟器，是开沟器的芯铧表面分布有仿生波纹结构，该仿生波纹结构是棱型仿生几何结构，其上的棱型仿生几何结构单元和芯铧基体均使用超高分子量聚乙烯或复合材料等疏水性材料制作，芯铧基体的背面具有空腔，棱型仿生几何结构单元开设有数个通孔与空腔连通，空腔具有进气和进液管；本实用新型具有减轻土壤阻力和动力消耗的效果；可提高播种和施肥质量，减小开沟部件工作阻力。
The utility model discloses a ditch opener for bionic fertilization. The surface of the core share of the ditch opener is distributed with a bionic corrugated structure. The bionic corrugated structure is a prismatic bionic geometric structure, and the prismatic bionic geometric structure unit and core share The matrix is made of hydrophobic materials such as ultra-high molecular weight polyethylene or composite materials. The back of the core body has a cavity, and the prismatic bionic geometric structure unit has several through holes connected with the cavity. tube; the utility model has the effect of reducing soil resistance and power consumption; it can improve the quality of sowing and fertilization, and reduce the working resistance of ditching parts.
Description
Technical field
The utility model relates to agricultural tillage ditching component mechanically, particularly relates to a kind of bionical applicator boot.
Background technology
Applicator boot is the vitals on sower and the fertilizer distributor.Thereby many scholars have carried out extensive studies to it.The ditch shape that sower requires applicator boot to leave is neat, and dried wet soil does not mix mutually, and the depth is consistent, and fertilizer is sowed evenly.But when applicator boot was worked in the bigger soil of humidity, soil adhesion had changed surface configuration at its working surface, caused tractive resistance to increase, and the ditch shape of leaving is irregular, makes the degree of depth of seed in ditch inconsistent, has influenced the ferti-seeding quality.Therefore to fall resistance be the major issue that applicator boot should solve to visbreaking.
Summary of the invention
The utility model will solve the irregular problem of ditch shape that the tractive resistance that has the applicator boot existence now is big, leave, and a kind of bionical applicator boot that the resistance function falls in visbreaking that has is provided.
Discover; The excavation foot that some soil burrowing animal such as house mouse, vole, mole cricket, dung beetle, pangolin etc. have been evolved out flourishing; Ability with very strong excavated cavity; Become the basis of touching bionical research of native operation part and design of modes such as ground machine excavates, cuts, loosens the soil; Ultra-high molecular weight polyethylene has excellent properties such as the incomparable antistick characteristic of other engineering plastics, wear-resistant, shock-resistant, chemical-resistant resistance, self-lubricating, so adopt hydrophobic material processing and manufacturing bionic furrow openers such as ultra-high molecular weight polyethylene and composite thereof.
Configuration of surface when the utility model is bionical earthworm head contracted state, plough core ploughshare matrix surface be formed with the bionical ripple struction that rule distributes, the trough degree of depth of ripple is 1: 3～1: 4 with the ratio of wavelength, its non-smooth units density is higher.
Described bionical ripple struction is the configuration of surface when imitating earthworm head contracted state.
Described bionical ripple struction and core ploughshare matrix all use ultra-high molecular weight polyethylene or composite hydrophobic property material.
The beneficial effect of the utility model:
The utlity model has the effect that alleviates soil resistance and power consumption; Can improve sowing and fertilising quality, reduce the ditching component working resistance.
Description of drawings
Fig. 1 is the front view of bionical applicator boot.
Fig. 2 is the vertical view of bionical applicator boot.
Fig. 3 is that A-A among Fig. 2 is to cutaway view.
Fig. 4 is the bionical ripple struction partial sectional view of the utility model.
Fig. 5 and Fig. 6 are core ploughshare structural representations.
Embodiment
Consult Fig. 1 to shown in Figure 4; In the present embodiment, core ploughshare 1 surface distributed of said plough has bionical ripple struction 2, and this bionical ripple struction 2 is rib type bionic geometric structures; Rib type bionic geometric structure unit on it and core ploughshare 1 matrix all use hydrophobic materials such as ultra-high molecular weight polyethylene or composite to make; The back side of core ploughshare 1 matrix has cavity 3, and rib type bionic geometric structure unit offers several through holes 4 and is communicated with cavity 3, and cavity 3 has air inlet and feed tube 5.
The thickness D of said core ploughshare 1 matrix is 2～4mm; The height d of fin is 1.7～2.6mm, and width J is 4.6～7.4mm, and the width M of ditch is 1.1～1.8mm, and the rib end distance shovel body Edge Distance of fin is 0～5mm, and fin is 80～100 ° with the angle β that cuts native face.
The vertical length of side H of said core ploughshare 1 is 80～140mm; Horizontal length of side L is 150～220mm; The thick D of core ploughshare 1 matrix is 2～4mm, and material is hydrophobic materials such as ultra-high molecular weight polyethylene and composite thereof, and matrix and fin are processed into one; And be integral with metallic matrix is bonding, rib end distance shovel body Edge Distance is 0～5mm.
As shown in Figure 3, the inside of core ploughshare 1 is cavity 3, when the core ploughshare 1 of this kind structure is worked; Can between soil and workpiece contact-making surface, inject air and liquid continuously; Form gas-liquid interface, change soil and contact situation, thereby reach the purpose that reduces soil adhesion with the interface on machinery operation surface.Through avoiding soil directly to contact, reduce adhered area simultaneously, reduce the frictional resistance between soil and the workpiece with workpiece.
As shown in Figure 5, the vertical length of side H of core ploughshare 1 is 80～140mm, and penetrating angle 0 is 25～50 °, and clearance angle ε is 5 °.
As shown in Figure 6, the angle of chamfer γ of core ploughshare 1 is 60～75 °, and fabric width B is 120～180mm.
Claims (5)
1. bionical applicator boot is characterized in that: the core ploughshare matrix surface at plough is formed with the bionical ripple struction that rule distributes, and the trough degree of depth of ripple is 1:3 ~ 1:4 with the ratio of wavelength.
2. a kind of bionical applicator boot according to claim 1 is characterized in that: described bionical ripple struction is the configuration of surface when imitating earthworm head contracted state.
3. a kind of bionical applicator boot according to claim 1 is characterized in that: the material of said bionical ripple struction and core ploughshare matrix is ultra-high molecular weight polyethylene.
4. a kind of bionical applicator boot according to claim 1 is characterized in that: the vertical length of side of said core ploughshare is 80 ~ 140mm, and penetrating angle is 25 ~ 50 °, and clearance angle is 5 °.
5. a kind of bionical applicator boot according to claim 1 is characterized in that: the angle of chamfer of said core ploughshare is 60 ~ 75 °, and fabric width is 120 ~ 180mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220157811 CN202603177U (en) | 2012-04-16 | 2012-04-16 | Bionic fertilizer application ditcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220157811 CN202603177U (en) | 2012-04-16 | 2012-04-16 | Bionic fertilizer application ditcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202603177U true CN202603177U (en) | 2012-12-19 |
Family
ID=47336922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220157811 Expired - Fee Related CN202603177U (en) | 2012-04-16 | 2012-04-16 | Bionic fertilizer application ditcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202603177U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612896A (en) * | 2012-04-16 | 2012-08-01 | 吉林大学 | Bionic fertilizer placer |
| CN103782692A (en) * | 2014-03-04 | 2014-05-14 | 山东理工大学 | Bionic wide seedbed preparing (levelling) furrow opener |
| CN103797936A (en) * | 2014-03-04 | 2014-05-21 | 山东理工大学 | Bionic wide-width leveling seed bed type opener |
| CN106954394A (en) * | 2017-03-21 | 2017-07-18 | 吉林大学 | A kind of varied angle rotates soil crushing furrowing ridger |
| CN109041679A (en) * | 2018-10-17 | 2018-12-21 | 吉林大学 | Razor formula slides bionic furrow opener |
-
2012
- 2012-04-16 CN CN 201220157811 patent/CN202603177U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612896A (en) * | 2012-04-16 | 2012-08-01 | 吉林大学 | Bionic fertilizer placer |
| CN102612896B (en) * | 2012-04-16 | 2015-02-04 | 吉林大学 | Bionic fertilizer placer |
| CN103782692A (en) * | 2014-03-04 | 2014-05-14 | 山东理工大学 | Bionic wide seedbed preparing (levelling) furrow opener |
| CN103797936A (en) * | 2014-03-04 | 2014-05-21 | 山东理工大学 | Bionic wide-width leveling seed bed type opener |
| CN103797936B (en) * | 2014-03-04 | 2015-12-30 | 山东理工大学 | A kind of bionical wide cut leveling kind of bed-type plough |
| CN103782692B (en) * | 2014-03-04 | 2015-12-30 | 山东理工大学 | (putting down) type plough reorganized and outfit by a kind of bionical wide cut kind bed |
| CN106954394A (en) * | 2017-03-21 | 2017-07-18 | 吉林大学 | A kind of varied angle rotates soil crushing furrowing ridger |
| CN106954394B (en) * | 2017-03-21 | 2019-04-02 | 吉林大学 | A kind of varied angle rotation soil crushing furrowing ridger |
| CN109041679A (en) * | 2018-10-17 | 2018-12-21 | 吉林大学 | Razor formula slides bionic furrow opener |
| CN109041679B (en) * | 2018-10-17 | 2021-06-01 | 吉林大学 | Razor Sliding Bionic Opener |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130416 |