CN108575121A - Overcome the soil layer suppression device that soil adheres to - Google Patents
Overcome the soil layer suppression device that soil adheres to Download PDFInfo
- Publication number
- CN108575121A CN108575121A CN201810309080.7A CN201810309080A CN108575121A CN 108575121 A CN108575121 A CN 108575121A CN 201810309080 A CN201810309080 A CN 201810309080A CN 108575121 A CN108575121 A CN 108575121A
- Authority
- CN
- China
- Prior art keywords
- soil
- suppression device
- adhere
- soil layer
- outer arcuate
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B29/00—Rollers
- A01B29/04—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The soil layer suppression device for overcoming soil to adhere to of the present invention belongs to agricultural machinery, it is to be made of rack and milling roller, it is connect with tractor in the front end of rack, the roll shaft of rear end and milling roller is mutually moved and is connected, the milling roller is to be made up of the wheel rim of several spoke supports wheel hub, and wheel rim is the concentric circles being spliced by multi-disc outer arcuate tile fragment gap.The present invention's overcomes the soil layer suppression device that soil adheres to, environmental suitability is strong, it can be under conditions of soil glues wet, avoid that adherency, hilling, suppression be irregular, phenomena such as skidding, the rolling resistance of suppression device can be reduced, so that soil is obtained suitably homogenous suppression, has the effect of reducing adhesion resistance, desorption drag reduction；Non-smooth surface can generate micro- effect of shaking with soil interaction, this can reduce the adhesion strength and frictional force of soil and Biologic nonsmoothed body surface, can play the role of extraordinary desorption drag reduction.
Description
Technical field
The invention belongs to agricultural machinery, especially relate to a kind of soil layer for overcoming soil to adhere to suppression device.
Background technology
Soil adhesion is the interface attachment phenomenon occurred when interacting between glutinous wet soil earth and tactile native solid components surface,
A large amount of production practices show that, in the machinery field contacted with soil, adhesion is generally existing, this is related to military work
The fields such as journey, agriculture project, Vehicle Engineering, construction, mine engineering, when soil-engaging component operation, usually have adhesion to go out
Existing, this has seriously affected mechanical work quality, causes that working resistance is big, efficiency is low, energy consumption is big, or even causes Work machine can not
Work, can seriously limit the development in these fields.And for agricultural production, earth pack operation is preserving soil moisture and improving soil moisture
Key measure takes suppression technical operation to the northern area of drought, can play drought-relief, promoted the soil moisture,
The effects that increasing soil nutrient, inhibiting weed growth, improve emergence rate and increase yield.As it can be seen that suppression device is to ensure suppression
The critical component of operation quality, and traditional suppression device is susceptible to adherency soil, drags heap hilling, suppresses uneven, visbreaking
Resistance-reducing yield is relatively low, phenomena such as skidding, and leads to that tractive resistance is big, power consumption is high, emergence rate is low and low output.While there is also
Following problem：Current pack roller have there are longitudinal direction ridge face suppress after have horizontal stripe shape pit appearance, be easy to cause below soil
Seed be subjected to displacement and generate ridge face diameter stream, influence spacing in the rows and soil water content, to influence plant growth and yield, have
Presence because ridge face laterally have inclination angle or because soil block cause ridge face laterally suppression it is uneven and leakage town the phenomenon that, influence suppression effect
Fruit；For current site preparation land presser, there is the phenomenon that causing to suppress uneven and leakage town because of ground injustice or soil block.
Invention content
The present invention intends to the deficiencies in the prior art, provide a kind of soil layer for overcoming soil to adhere to suppression device.
The present invention's overcomes the soil layer suppression device that soil adheres to, and is to be made of rack and milling roller, in the front end of rack
It is connect with tractor, the roll shaft mutually dynamic mating connection of rear end and milling roller, the milling roller is to pass through several spokes by wheel hub
The wheel rim of item support is constituted, and wheel rim is the concentric circles being spliced by multi-disc outer arcuate tile fragment gap.
As a further improvement on the present invention, one by one the intrados of outer arcuate tile fragment with each spoke end mutually fixed, spoke
The other end of item and the ring phase of wheel hub are fixed.
As a further improvement on the present invention, it is convex that breast is placed on the extrados of the tile fragment of outer arcuate one by one.
As a further improvement on the present invention, the breast on the extrados of the outer arcuate tile fragment is convex with laterally arranging
Fin replaces.
As a further improvement on the present invention, the spoke is retractable structure.
As a further improvement on the present invention, circumferentially continuous gap arrangement by outer arcuate tile fragment inner surface by each etc.
It is connected to a fixed in the ring week of long spoke and wheel hub.
The present invention overcome soil adhere to soil layer suppression device, environmental suitability is strong, can under conditions of soil glues wet,
It avoids that adherency, hilling, suppression be irregular, phenomena such as skidding, can reduce the rolling resistance for suppressing device, make soil acquisition suitably
Uniform suppression has the effect of reducing adhesion resistance, desorption drag reduction；Its Non-smooth surface geometry has good anti-sticking drag reduction effect
Fruit, non-smooth surface can generate micro- effect of shaking with soil interaction, this can reduce soil and Biologic nonsmoothed body surface
Adhesion strength and frictional force can play the role of extraordinary desorption drag reduction；The elasticity design of spoke, can carry out non-linear big change
Shape, and can resile in the case where removing outer force effect, realize the profiling of suppression device and flexible micro- desorption anti-drag function that shakes.Reach
Jolt-squeeze effect is good, suppression uniformly, improve emergence rate, also increase yield.
Description of the drawings
Fig. 1, Fig. 2, Fig. 3 are the structural schematic diagrams that arrangement breast is convex on the outer arcuate tile fragment of the present invention；
Fig. 4, Fig. 5, Fig. 6 are the structural schematic diagrams of arrangement fin on the outer arcuate tile fragment of the present invention.
Specific implementation mode
Embodiment 1
The present invention's overcomes the soil layer suppression device that soil adheres to, and is made of rack 1 and milling roller.The front end of rack 1 with lead
Draw vehicle connection, the rear end of rack 1 is U-shaped hatch frame, the both ends of U-shaped opening be placed in the both ends of milling roller wheel hub 3 and with
The both ends of wheel hub 3 are connected by the way that 2 phase of roll shaft is dynamic.The milling roller is two supported by several spokes 4 by wheel hub 3
It encloses wheel rim 5 to constitute, and wheel rim 5 is the concentric circles being spliced by 6 gap of multi-disc outer arcuate tile fragment, outer arcuate tile fragment 6 is interior one by one
Cambered surface with the ring phase of wheel hub 3 fix with 4 end of each spoke by the mutually fixed, other end of spoke 4.The outer arcuate watt one by one
It is intervally arranged on the extrados of block 6 there are four breast convex 7, forms the soil layer suppression for overcoming soil to adhere to for having Multielement integration bionical
Roller, as shown in Figure 1.
According to working area and actual needs, wheel hub 3 will can be lengthened, gap arrangement two is enclosed above on wheel hub 3
Wheel rim 5, and the wheel rim 5 often enclosed is the concentric circles being spliced by 6 gap of multi-disc outer arcuate tile fragment, the outer arcuate watt one by one
It is intervally arranged on the extrados of block 6 there are four breast convex 7, forms the soil layer suppression for overcoming soil to adhere to for having Multielement integration bionical
Device, as shown in Figure 2.
In the present apparatus, spoke 4 is retractable structure, and the intrados of such as spring, spring one end and outer arcuate tile fragment 6 is mutually solid
The fixed, other end is fixed with the ring phase with wheel hub 3.
Embodiment 2
The present invention's overcomes the soil layer suppression device that soil adheres to, and is to be made of rack 1 and milling roller, at the both ends of roll shaft 2 point
Milling roller is not secured.The both ends of specifically roll shaft 2 have been separately connected wheel hub 3, and the front end of rack 1 is connect with tractor, rack 1
Rear end and 2 phase of roll shaft is dynamic is connected.The milling roller is supported by the identical spoke of several root long degree 4 by wheel hub 3
Wheel rim 5 constitute, and wheel rim 5 is the concentric circles being spliced by 6 gap of multi-disc outer arcuate tile fragment, the outer arcuate tile fragment one by one
It is intervally arranged on 6 extrados there are four breast convex 7, forms the soil layer for overcoming soil to adhere to the bionical squash type of Multielement integration
Coverer is suppressed, as shown in Figure 3.
Embodiment 3
The present invention's overcomes the soil layer suppression device that soil adheres to, and is made of rack 1 and milling roller.The front end of rack 1 with lead
Draw vehicle connection, the rear end of rack 1 is U-shaped hatch frame, the both ends of U-shaped opening be placed in the both ends of milling roller wheel hub 3 and with
The both ends of wheel hub 3 are connected by the way that 2 phase of roll shaft is dynamic.The milling roller is two supported by several spokes 4 by wheel hub 3
It encloses wheel rim 5 to constitute, and wheel rim 5 is the concentric circles being spliced by 6 gap of multi-disc outer arcuate tile fragment, the outer arcuate tile fragment one by one
Lateral separation is arranged two fins 8 on 6 extrados, forms the soil layer town for overcoming soil to adhere to for having Multielement integration bionical
Pressure roller, as shown in Figure 4.
According to working area and actual needs, wheel hub 3 will can be lengthened, two circles or more are alternatively arranged on wheel hub 3
Wheel rim 5, and the wheel rim 5 often enclosed is the concentric circles being spliced by 6 gap of multi-disc outer arcuate tile fragment, the outer arcuate tile fragment one by one
The fin 8 laterally arranged on 6 extrados forms the soil layer land presser for overcoming soil to adhere to for having Multielement integration bionical, such as
Shown in Fig. 5.
Embodiment 4
The present invention's overcomes the soil layer suppression device that soil adheres to, and is to be made of rack 1 and milling roller, at the both ends of roll shaft 2 point
Milling roller is not secured.It specifically is separately connected wheel hub 3 at the both ends of roll shaft 2, the front end of rack 1 is connect with tractor, machine
The rear end of frame 1 and the dynamic mating connection of 2 phase of roll shaft.The milling roller is the wheel rim 5 supported by several spokes 4 by wheel hub 3
It constitutes, and wheel rim 5 is the concentric circles being spliced by 6 gap of multi-disc outer arcuate tile fragment, the outer arc of the tile fragment of outer arcuate one by one 6
Lateral separation is arranged two fins 8 on face, forms the soil layer town for overcoming soil to adhere to the bionical squash type of Multielement integration
Earthenware is covered, as shown in Figure 6.In this structure, the spoke 4 be by one end of connecting rod 9 be set with sleeve 10 constitute and
The end fixed spring of connecting rod 9, the other end of spring are against in sleeve；And the other end of connecting rod 9 is fixed on wheel hub 3,
And another end of sleeve is fixed on the intrados of outer arcuate tile fragment 6, in operation process, it can be achieved that monolithic outer arcuate tile fragment 6
It is flexible, can effectively avoid answering ground uneven and influencing to suppress non-uniform problem.
The suppression device can realize the de- soil of micro-vibration such as the structured non-smooth surface of soil burrowing animal, using elastic spoke
Item imitates earthworm flexible surface and can get better flexible-profiling and desorption effect, and this flexible polyol integrates bionical suppression device
Have the function of longitudinal copying and transverse copying simultaneously, the influence of clod and ground out-of-flatness can be avoided, traditional town can be overcome
Pressure device laterally suppresses non-uniform problem, and energy fully town reality surface soil, the ground or ridge face Zinc fractions after suppression is uniform
Pit has reservoir filling effect, avoids suppression caused by leakage town uneven deep mixed with water collecting sump, is suitable for badly
Feelings.This bionical suppression device of Multielement integration is more advantageous to desorption drag reduction and profiling, can get preferably suppression effect, can reduce
Energy consumption, this meet produce reality there is an urgent need to.
Claims (6)
1. the soil layer suppression device for overcoming soil to adhere to, is by rack（1）It is constituted with milling roller, it is characterised in that rack（1）'s
Front end connect with tractor, the roll shaft of rear end and milling roller（2）Mutually dynamic to be connected, the milling roller is by wheel hub（3）It is logical
Cross several spokes（4）The wheel rim of support（5）It constitutes, and wheel rim（5）It is by multi-disc outer arcuate tile fragment（6）Gap is spliced into same
The heart is justified.
2. the soil layer for overcoming soil to adhere to suppression device as described in claim 1, it is characterised in that outer arcuate tile fragment one by one（6）
Intrados with each spoke（4）End mutually fixed, spoke（4）The other end and wheel hub（3）Ring phase fix.
3. the soil layer for overcoming soil to adhere to suppression device as described in claim 1, it is characterised in that the outer arcuate one by one
Tile fragment（6）Extrados on be placed with breast it is convex（7）.
4. the soil layer for overcoming soil to adhere to suppression device as claimed in claim 3, it is characterised in that the outer arcuate tile fragment
（6）Extrados on breast it is convex（7）It is to be replaced with the fin laterally arranged.
5. the soil layer for overcoming soil to adhere to suppression device as described in claim 1, it is characterised in that the spoke（4）For can
Stretching structure.
6. the soil layer for overcoming soil to adhere to suppression device as described in claim 1, it is characterised in that circumferentially continuous gap arrangement
By outer arcuate tile fragment（6）Inner surface passes through each isometric spoke（4）With wheel hub（3）Be connected to a fixed in ring week.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810309080.7A CN108575121A (en) | 2018-04-09 | 2018-04-09 | Overcome the soil layer suppression device that soil adheres to |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810309080.7A CN108575121A (en) | 2018-04-09 | 2018-04-09 | Overcome the soil layer suppression device that soil adheres to |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108575121A true CN108575121A (en) | 2018-09-28 |
Family
ID=63621427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810309080.7A Pending CN108575121A (en) | 2018-04-09 | 2018-04-09 | Overcome the soil layer suppression device that soil adheres to |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108575121A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729786A (en) * | 2019-03-19 | 2019-05-10 | 吉林大学 | A kind of buffering compacting type plough |
| CN110374074A (en) * | 2019-07-17 | 2019-10-25 | 姚磊 | A kind of cement is poured with compressing levelling means |
| CN112243658A (en) * | 2020-10-09 | 2021-01-22 | 农业农村部南京农业机械化研究所 | Non-smooth press roller in rice and wheat annual region |
| CN113273326A (en) * | 2021-06-22 | 2021-08-20 | 山东理工大学 | Surface self-deformation type anti-soil-sticking press roller based on bionics |
| RU2807104C1 (en) * | 2023-02-27 | 2023-11-09 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" | Tillage roller |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20106545U1 (en) * | 2001-04-14 | 2001-06-28 | Hendlmeier Konrad | Soil consolidation device |
| RU2382537C1 (en) * | 2008-12-04 | 2010-02-27 | Федеральное государственное образовательное учреждение высшего профессионального образования "Ставропольский государственный аграрный университет" | Towed roller of percussion action |
| CN103782676A (en) * | 2014-01-06 | 2014-05-14 | 西北农林科技大学 | Soil box soil deep vibration compactor |
| CN103918362A (en) * | 2014-04-29 | 2014-07-16 | 吉林大学 | Profiling bionic press roller |
| CN103959939A (en) * | 2014-04-29 | 2014-08-06 | 吉林大学 | Press wheel with press force monitoring function |
| CN203851430U (en) * | 2014-06-03 | 2014-10-01 | 信阳市烟草公司平桥区分公司 | Ridger vibration pressing device |
| CN203859992U (en) * | 2014-01-06 | 2014-10-08 | 西北农林科技大学 | Compressing machine for deep soil layer of soil box |
| CN104429181A (en) * | 2014-10-23 | 2015-03-25 | 扬州大学 | Soil pressing roller with adjustable pressing force and manufacturing method thereof |
| CN105594359A (en) * | 2016-01-13 | 2016-05-25 | 吉林大学 | Press roller with radially retractable pressure roller plates |
| CN205430906U (en) * | 2016-01-06 | 2016-08-10 | 王喜龙 | Suppression soil breaking device |
| CN205584750U (en) * | 2016-05-09 | 2016-09-21 | 阜阳市明阳农业机械有限公司 | Grain seeder earthing suppression wheel |
| CN106888582A (en) * | 2015-12-18 | 2017-06-27 | 巴东县丰太农业专业合作社 | A kind of soil jolter |
| CN206713341U (en) * | 2017-05-19 | 2017-12-08 | 东北林业大学 | Swaging adjustable spherical hinge press wheel |
-
2018
- 2018-04-09 CN CN201810309080.7A patent/CN108575121A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20106545U1 (en) * | 2001-04-14 | 2001-06-28 | Hendlmeier Konrad | Soil consolidation device |
| RU2382537C1 (en) * | 2008-12-04 | 2010-02-27 | Федеральное государственное образовательное учреждение высшего профессионального образования "Ставропольский государственный аграрный университет" | Towed roller of percussion action |
| CN203859992U (en) * | 2014-01-06 | 2014-10-08 | 西北农林科技大学 | Compressing machine for deep soil layer of soil box |
| CN103782676A (en) * | 2014-01-06 | 2014-05-14 | 西北农林科技大学 | Soil box soil deep vibration compactor |
| CN103918362A (en) * | 2014-04-29 | 2014-07-16 | 吉林大学 | Profiling bionic press roller |
| CN103959939A (en) * | 2014-04-29 | 2014-08-06 | 吉林大学 | Press wheel with press force monitoring function |
| CN203851430U (en) * | 2014-06-03 | 2014-10-01 | 信阳市烟草公司平桥区分公司 | Ridger vibration pressing device |
| CN104429181A (en) * | 2014-10-23 | 2015-03-25 | 扬州大学 | Soil pressing roller with adjustable pressing force and manufacturing method thereof |
| CN106888582A (en) * | 2015-12-18 | 2017-06-27 | 巴东县丰太农业专业合作社 | A kind of soil jolter |
| CN205430906U (en) * | 2016-01-06 | 2016-08-10 | 王喜龙 | Suppression soil breaking device |
| CN105594359A (en) * | 2016-01-13 | 2016-05-25 | 吉林大学 | Press roller with radially retractable pressure roller plates |
| CN205584750U (en) * | 2016-05-09 | 2016-09-21 | 阜阳市明阳农业机械有限公司 | Grain seeder earthing suppression wheel |
| CN206713341U (en) * | 2017-05-19 | 2017-12-08 | 东北林业大学 | Swaging adjustable spherical hinge press wheel |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729786A (en) * | 2019-03-19 | 2019-05-10 | 吉林大学 | A kind of buffering compacting type plough |
| CN110374074A (en) * | 2019-07-17 | 2019-10-25 | 姚磊 | A kind of cement is poured with compressing levelling means |
| CN112243658A (en) * | 2020-10-09 | 2021-01-22 | 农业农村部南京农业机械化研究所 | Non-smooth press roller in rice and wheat annual region |
| CN113273326A (en) * | 2021-06-22 | 2021-08-20 | 山东理工大学 | Surface self-deformation type anti-soil-sticking press roller based on bionics |
| CN113273326B (en) * | 2021-06-22 | 2022-04-22 | 山东理工大学 | Surface self-deformation type anti-soil-sticking press roller based on bionics |
| RU2807104C1 (en) * | 2023-02-27 | 2023-11-09 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" | Tillage roller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108575121A (en) | Overcome the soil layer suppression device that soil adheres to | |
| CN104472078A (en) | Precision water direct seeding machine for paddy rice | |
| CN207573859U (en) | A kind of site preparation is the same as position profiling cotton single grain fine sowing overlay film combine | |
| CN202310501U (en) | Suspended-type rotary tillage, ridging and laminating machine | |
| CN206389715U (en) | A kind of arable land seeding integrated machine suitable for small plot | |
| CN202958115U (en) | Line deep scarification soil preparation combined operation machine | |
| CN201585241U (en) | Copying hydraulic harrow | |
| CN105365479B (en) | Big-powered tractor wheel | |
| CN206196288U (en) | The depth earthing such as rotary tillage ferti broadcasts machine without ridge is even | |
| CN204526622U (en) | A kind of tiller road wheel | |
| CN105144884A (en) | Orchard trench digging fertilizer applicator | |
| CN205546492U (en) | High -efficient disseminator | |
| CN201813661U (en) | Stubble cleaning soil preparation machine for drip irrigation under film mulch of maize | |
| CN205292120U (en) | High horse power draws wheel | |
| CN206302718U (en) | A kind of press wheel of sowing | |
| CN208733702U (en) | A kind of agricultural scraper | |
| CN103583117B (en) | Millet water filling seeder | |
| CN201674846U (en) | Fertilizing rolling and filming machine | |
| CN203775617U (en) | Paddy wheel | |
| CN207083416U (en) | A kind of grading suppresses component | |
| CN206640965U (en) | A kind of multi-functional land presser of novel agricultural | |
| CN207491507U (en) | Tobacco planting fertilizer placement drill | |
| CN111264103A (en) | Fertilizing device for returning rice straws to field | |
| CN208210612U (en) | A kind of agricultural paddy field loosenning tiller device | |
| CN207802738U (en) | A kind of wheat seeder that sowing stability is high |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |