CN205584750U - Grain seeder earthing suppression wheel - Google Patents
Grain seeder earthing suppression wheel Download PDFInfo
- Publication number
- CN205584750U CN205584750U CN201620418659.3U CN201620418659U CN205584750U CN 205584750 U CN205584750 U CN 205584750U CN 201620418659 U CN201620418659 U CN 201620418659U CN 205584750 U CN205584750 U CN 205584750U
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- China
- Prior art keywords
- suppression
- wheel
- wall
- axle sleeve
- soil
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Abstract
The utility model discloses a grain seeder earthing suppression wheel, including wheel wall, axle sleeve, the axle sleeve outside is provided with the wheel wall, wheel wall outside is provided with the muscle limit, muscle limit outside is provided with the suppression pole, be provided with toply above the suppression pole, the inside bearing that is provided with of axle sleeve, the inside town press wheel that is provided with of bearing, be provided with on the wheel wall and subtract heavy groove. Beneficial effect lies in: each part of earthing suppression wheel all be hollow, has alleviateed the weight of earthing suppression wheel, has guaranteed the suppression effect, and the messenger soybean, the maize can the normal growth.
Description
Technical field
This utility model relates to agricultural machinery equipment field, particularly relates to soya corn seeder suppression of soil wheel.
Background technology
Suppression is Semen sojae atricolor, the very important link of corn seeding later, the good bad influence Semen sojae atricolor of suppression, the situation of emerging of Semen Maydis and yield.Land presser is exactly the agricultural machinery that soil surface carries out after ploughing soil or sowing in agricultural production compacting operation.The Chinese patent of Application No. 201220209740.2, disclosing a kind of steel reinforced concrete farmland press wheel, its centre arranges steel sheet ring, arranges 3～8 arm-ties between axle sleeve and steel sheet ring, this arm-tie one end is welded in steel sheet ring, and the other end is welded in axle sleeve；The both sides of above-mentioned steel sheet ring, the periphery of axle sleeve are concrete wheels, arrange concrete connecting hole in steel sheet ring, and described steel sheet ring diameter is taken turns more than concrete；Plastic sheath is installed in described axle sleeve.The Chinese patent of Application No. 201520022349.5, disclose a kind of wheel rim for press wheel, described wheel rim is annular, formed through brake forming by angle steel section, the public arm of angle of described angle steel section forms the annular rib protruding radially outward of described wheel rim, and the both ends of the surface of described angle steel section abut each other.This utility model also proposed a kind of press wheel, and including wheel propeller boss and wheel rim of the present utility model, described propeller boss of taking turns is fixed on described wheel rim.This utility model also proposed a kind of land presser, including suppression axle and multiple press wheel of the present utility model.All there is Heavy Weight in above-mentioned two patent, suppresses the biggest shortcoming affecting seed sprouting of dynamics.
Utility model content
The purpose of this utility model is that provides soya corn seeder suppression of soil to take turns to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
Soya corn seeder suppression of soil is taken turns, including wheel wall, axle sleeve, it is provided with outside described axle sleeve and described takes turns wall, described wheel is provided with muscle limit outside wall, being provided with suppression bar outside described muscle limit, described suppression bar is provided above with top, and described axle sleeve is internally provided with bearing, described Bearing inner is provided with suppression wheel shaft, and described wheel is provided with lightening grooves on wall.
In said structure, when Semen sojae atricolor, corn drill advance sowing, after seed falls in soil, described suppression bar contact ground, described suppression bar drives described suppression wheel shaft to rotate, prevent press wheel from skidding inside described top insertion soil, described suppression bar drives surface dust downslide around seed to cover on seed, the most described suppression bar compacting surface dust ensures that seed can normally germinate, reduce the adhesion of earth while the weight that described lightening grooves alleviates press wheel, prevent press wheel preponderance impact suppression quality.
In order to realize sowing suppression, described axle sleeve is thin-wall steel tube, described axle sleeve wall thickness >=3mm.
In order to realize sowing suppression, described wall of taking turns is welded on outside described axle sleeve, and described wall of taking turns is that steel plate is made by forcing press press mold, described wheel is provided with 4 described lightening grooves on wall, described wall of taking turns has two, and described muscle limit is strip steel, and described muscle limit is welded on described takes turns mural margin.
In order to realize sowing suppression, described suppression bar is welded on described muscle limit, and described suppression bar is thin-wall steel tube, described top is welded in the middle of described suppression bar.
In order to realize sowing suppression, described suppression wheel shaft and described axle sleeve are linked together by described bearing, the external diameter of described suppression wheel shaft is identical with described bearing bore diameter, and described sleeve diameter is identical with described bearing outside diameter, and described suppression wheel shaft connects seeder by chain.
The beneficial effects of the utility model are: each parts of suppression of soil wheel are all hollow, alleviate the weight of suppression of soil wheel, it is ensured that suppression effect, enable Semen sojae atricolor, Semen Maydis normal growth.
Accompanying drawing explanation
Fig. 1 is the structure diagram of soya corn seeder suppression of soil described in the utility model wheel.
Description of reference numerals is as follows:
1, wheel wall；2, suppression bar；3, top；4, axle sleeve；5, bearing；6, suppression wheel shaft；7, muscle limit；8, lightening grooves.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1, soya corn seeder suppression of soil is taken turns, including wheel wall 1, axle sleeve 4, wheel wall 1 it is provided with outside axle sleeve 4, wheel wall 1 is used for supporting suppression of soil wheel, it is provided with muscle limit 7 outside wheel wall 1, muscle limit 7 is used for the contact area increasing suppression of soil wheel with soil, suppression bar 2 it is provided with outside muscle limit 7, suppression bar 2 is used for suppressing the surface dust on seed, suppression bar 2 is provided above with top 3, top 3 are used for preventing suppression of soil wheel from skidding, axle sleeve 4 is internally provided with bearing 5, bearing 5 is internally provided with suppression wheel shaft 6, suppression wheel shaft 6 is used for connecting seeder, it is provided with lightening grooves 8 on wheel wall 1, lightening grooves 8 is used for alleviating the weight of suppression of soil wheel.
In said structure, when Semen sojae atricolor, corn drill advance sowing, after seed falls in soil, suppression bar 2 contacts ground, and suppression bar 2 drives suppression wheel shaft 6 to rotate, and prevents press wheel from skidding inside top 3 insertion soils, suppression bar 2 drives surface dust downslide around seed to cover on seed, suppression bar 2 is compacted surface dust and ensures that seed can normally germinate simultaneously, reduces the adhesion of earth, prevent press wheel preponderance impact suppression quality while the weight that lightening grooves 8 alleviates press wheel.
In order to realize sowing suppression, axle sleeve 4 is thin-wall steel tube, axle sleeve 4 wall thickness >=3mm, wheel wall 1 is welded on outside axle sleeve 4, wheel wall 1 is that steel plate is made by forcing press press mold, it is provided with 4 lightening grooves 8 on wheel wall 1, wheel wall 1 has two, muscle limit 7 is strip steel, muscle limit 7 is welded on wheel wall 1 edge, suppression bar 2 is welded on muscle limit 7, suppression bar 2 is thin-wall steel tube, top 3 are welded in the middle of suppression bar 2, suppression wheel shaft 6 and axle sleeve 4 are linked together by bearing 5, the external diameter of suppression wheel shaft 6 is identical with bearing 5 internal diameter, axle sleeve 4 internal diameter is identical with bearing 5 external diameter, suppression wheel shaft 6 connects seeder by chain.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and effect thing thereof.
Claims (5)
1. soya corn seeder suppression of soil wheel, it is characterized in that: include taking turns wall, axle sleeve, it is provided with outside described axle sleeve and described takes turns wall, described wheel is provided with muscle limit outside wall, being provided with suppression bar outside described muscle limit, described suppression bar is provided above with top, and described axle sleeve is internally provided with bearing, described Bearing inner is provided with suppression wheel shaft, and described wheel is provided with lightening grooves on wall.
Soya corn seeder suppression of soil the most according to claim 1 is taken turns, it is characterised in that: described axle sleeve is thin-wall steel tube, described axle sleeve wall thickness >=3mm.
Soya corn seeder suppression of soil the most according to claim 1 is taken turns, it is characterized in that: described wall of taking turns is welded on outside described axle sleeve, described wall of taking turns is that steel plate is made by forcing press press mold, described wheel is provided with 4 described lightening grooves on wall, described wall of taking turns has two, described muscle limit is strip steel, and described muscle limit is welded on described takes turns mural margin.
Soya corn seeder suppression of soil the most according to claim 1 is taken turns, it is characterised in that: described suppression bar is welded on described muscle limit, and described suppression bar is thin-wall steel tube, described top is welded in the middle of described suppression bar.
Soya corn seeder suppression of soil the most according to claim 1 is taken turns, it is characterized in that: described suppression wheel shaft and described axle sleeve are linked together by described bearing, the external diameter of described suppression wheel shaft is identical with described bearing bore diameter, described sleeve diameter is identical with described bearing outside diameter, and described suppression wheel shaft connects seeder by chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620418659.3U CN205584750U (en) | 2016-05-09 | 2016-05-09 | Grain seeder earthing suppression wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620418659.3U CN205584750U (en) | 2016-05-09 | 2016-05-09 | Grain seeder earthing suppression wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205584750U true CN205584750U (en) | 2016-09-21 |
Family
ID=56930573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620418659.3U Expired - Fee Related CN205584750U (en) | 2016-05-09 | 2016-05-09 | Grain seeder earthing suppression wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205584750U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107820788A (en) * | 2017-09-15 | 2018-03-23 | 安徽灵杨农机制造有限公司 | A kind of antiwind suppression wheel construction |
| CN108575121A (en) * | 2018-04-09 | 2018-09-28 | 黑龙江八农垦大学 | Overcome the soil layer suppression device that soil adheres to |
| CN111279824A (en) * | 2018-12-10 | 2020-06-16 | 四川农业大学 | Corn-soybean strip-shaped composite seeder |
-
2016
- 2016-05-09 CN CN201620418659.3U patent/CN205584750U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107820788A (en) * | 2017-09-15 | 2018-03-23 | 安徽灵杨农机制造有限公司 | A kind of antiwind suppression wheel construction |
| CN108575121A (en) * | 2018-04-09 | 2018-09-28 | 黑龙江八农垦大学 | Overcome the soil layer suppression device that soil adheres to |
| CN111279824A (en) * | 2018-12-10 | 2020-06-16 | 四川农业大学 | Corn-soybean strip-shaped composite 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20170509 |