CN206506852U - The sowing anti-sticking land presser of modification - Google Patents
The sowing anti-sticking land presser of modification Download PDFInfo
- Publication number
- CN206506852U CN206506852U CN201621342257.6U CN201621342257U CN206506852U CN 206506852 U CN206506852 U CN 206506852U CN 201621342257 U CN201621342257 U CN 201621342257U CN 206506852 U CN206506852 U CN 206506852U
- Authority
- CN
- China
- Prior art keywords
- press wheel
- compacting machine
- repression axle
- machine bracket
- axle
- 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
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Abstract
The anti-sticking land presser of sowing modification belongs to agricultural machinery, it is characterised in that：Repression axle is installed in compacting machine bracket end, repression axle two ends are installed inside press wheel side plate, the press wheel side plate on the inside of compacting machine bracket and are fixedly mounted with bearing by bearing (ball) cover, and the bearing is rotatably assorted with repression axle；Press wheel side plate outer rim is fixedly mounted with rubber bush；At right angles shape installs V-type press wheel and cylinder press wheel on the inside of repression axle；The repression axle is fixedly mounted with regulating arm on the outside of compacting machine bracket with the rectangular shape of V-type press wheel, and positioning screw is installed in the regulating arm outer end by positioning hole, and the positioning hole is opened in compacting machine bracket side repression axle top and front portion.This device can realize the operation function of cylinder and V-type land presser respectively, with structure is novel, regulation operation simple and convenient, operation quality it is reliable, it is applied widely the characteristics of.
Description
Technical field
The invention belongs to agricultural machinery, relates generally to a kind of anti-sticking land presser of sowing modification.
Background technology
After seeder fertilising, sowing, earthing, interstices of soil is reduced by land presser suppression, soil water evaporation is reduced,
Ensure the close contact of seed and soil, in favor of germination and growth.Conventional press wheel has cylinder, concave waist, convex
The main Types such as drum type, circular cone be compound, every kind of press wheel has single condition of compatibility.Correlative study is pointed out：Monocot crops example
Such as corn, wheat are compared with dicotyledonous crops such as soybean, peanut etc., and with stronger Emerging ability, monocot crops needs
Important city is pressed, and frequently with the upper earth pack of cylindrical press wheel realization kind, and dicotyledonous crops are suppressed frequently with V-type, are realized on planting
Both sides earth pack, but the adaptability of every kind of press wheel is more single.And conventional V-type press wheel and cylindrical press wheel is outer
The rigid face structure on surface, causes to make it have the shortcoming of clay.
The content of the invention
The problem of purpose of the invention exists aiming at above-mentioned prior art, with reference to the suppression of single, double cotyledon crop
The different demands of mode, research and design one kind sowing anti-sticking land presser of modification, set different press wheels to change by adjusting
Become suppression form, lift its adaptability to different type seed, meanwhile, surface is suppressed by using rubber tube, with its soil
The elastic deformation that earth suppression process occurs, improves press wheel anti-adhesion performance, it is ensured that the purpose of operation quality.
What the purpose of the invention was realized in：Repression axle, repression axle two ends are installed in compacting machine bracket end
Install on the inside of the compacting machine bracket inside press wheel side plate, the press wheel side plate and bearing be fixedly mounted with by bearing (ball) cover, the bearing with
Repression axle is rotatably assorted；Press wheel side plate outer rim is fixedly mounted with rubber bush；At right angles shape installs V-type press wheel on the inside of repression axle
And cylinder press wheel；The repression axle is fixedly mounted with regulating arm, the regulation on the outside of compacting machine bracket with the rectangular shape of V-type press wheel
Positioning screw is installed in arm outer end by positioning hole, and the positioning hole is opened in compacting machine bracket side repression axle top and front portion.
The invention arranges cylindrical press wheel and V-type press wheel, town by using in rectangular shape in repression axle
By bearing, bearing (ball) cover and the rotatably mounted rubber bush of press wheel side plate on wheel pressing shaft, positioned by changing on regulating arm
Screw connection different from compacting machine bracket upper Positioning holes, realizes the switching between V-type press wheel and cylindrical press wheel, realizes it
The design requirement of suppression modes different to single, double cotyledon crop, and there is structure novelty, simple, reasonable, regulation to operate simply side
Just, operation quality it is reliable, it is applied widely the characteristics of.Meanwhile, when the land presser works, V-type press wheel and cylindrical press wheel
Contacted with the rubber bush inner surface being packed on land presser side plate, rubber bush is contacted with soil, by rubber bush at it
Elastic deformation before and after earth pack process, realizing it prevents soil from gluing glutinous design function.
Brief description of the drawings
Fig. 1 is the anti-sticking land presser front view of sowing modification；
Fig. 2 is the anti-sticking land presser axonometric drawing of sowing modification；
Fig. 3 is the anti-sticking land presser of sowing modification using cylindrical press wheel schematic diagram；
Fig. 4 is press wheel axle portion dress side view；
Fig. 5 is press wheel axle portion dress front view；
Fig. 6 is press wheel axle portion dress axonometric drawing；
In figure：1. the bearing end of 5. press wheel side plate of compacting machine bracket 2. positioning screw, 3. rubber bush, 4. regulating arm 6.
The bearing of 7. positioning hole of lid, 8. 10. cylinder press wheel of repression axle 9.V types press wheel 11.
Embodiment
The embodiment to the invention is described in detail below in conjunction with the accompanying drawings：
One kind sowing use the anti-sticking land presser of modification, the end of compacting machine bracket 1 install repression axle 8, the two ends of repression axle 8 in
Install and bearing 11, the axle are fixedly mounted with by bearing (ball) cover 6 inside press wheel side plate 5, the press wheel side plate 5 in the inner side of compacting machine bracket 1
11 are held to be rotatably assorted with repression axle 8；The outer rim of press wheel side plate 5 is fixedly mounted with rubber bush 3；The inner side of repression axle 8 at right angles pacify by shape
Fill V-type press wheel 9 and cylinder press wheel 10；The repression axle 8 is consolidated in the outside of compacting machine bracket 1 with the rectangular shape of V-type press wheel 9
Joint arm 4 is debug, positioning screw 2 is installed in the outer end of regulating arm 4 by positioning hole 7, and the positioning hole 7 is opened in compacting machine bracket 1
The top of side repression axle 8 and front portion.
During operation, for dicotyledonous crops, it is necessary to which during using V-type press wheel, operating personnel are by rotating the end of repression axle 8
The regulating arm 4 in portion, makes the positioning screw 2 that the outer end of regulating arm 4 is installed with being located at the anterior positioning of repression axle 8 on compacting machine bracket 1
The connection of hole 7 coordinates, now, and the V-type press wheel positioned at the middle part of repression axle 8 goes to the bottom of repression axle 8, with rubber bush 7
Contact, the design function for making it possess the V-type press wheel for dicotyledonous crops；On the contrary, operating personnel by turning clockwise
The regulating arm 4 of the dynamic end of repression axle 8, makes the positioning screw 2 that the outer end of regulating arm 4 is installed with being located at press wheel on compacting machine bracket 1
The connection of positioning hole 7 on the top of axle 8 coordinates, now, and the cylindrical press wheel positioned at the middle part of repression axle 8 goes to repression axle 8
Bottom, is contacted with rubber bush 7, the design function for making it possess the cylindrical press wheel for monocot crops；So far, should
Land presser realizes its design function to the different suppression modes of Different Crop.Meanwhile, the land presser work when, V-type press wheel and
Cylindrical press wheel is contacted with the rubber bush inner surface being packed on land presser side plate, and rubber bush is contacted with soil, rubber
Sleeve roller is moved during earth pack, smaller with V-type press wheel and cylindrical press wheel contact position deformation, is not contacted with press wheel
Place's generation large deformation, the elastic deformation of rubber bush, realizing it prevents soil from gluing glutinous design function.
Claims (1)
1. one kind sowing anti-sticking land presser of modification, it is characterised in that：Repression axle (8), town are installed in compacting machine bracket (1) end
Press wheel side plate (5) is installed at wheel pressing shaft (8) two ends on the inside of compacting machine bracket (1), and the press wheel side plate (5) is internal by bearing end
Lid (6) is fixedly mounted with bearing (11), and the bearing (11) is rotatably assorted with repression axle (8)；Press wheel side plate (5) outer rim is fixedly mounted with rubber
Sleeve (3)；At right angles shape installs V-type press wheel (9) and cylinder press wheel (10) on the inside of repression axle (8)；The repression axle
(8) at right angles shape is fixedly mounted with regulating arm (4) with V-type press wheel (9) on the outside of compacting machine bracket (1), and regulating arm (4) outer end passes through
Positioning hole (7) install positioning screw (2), the positioning hole (7) be opened in compacting machine bracket (1) side repression axle (8) top and
It is anterior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621342257.6U CN206506852U (en) | 2016-12-08 | 2016-12-08 | The sowing anti-sticking land presser of modification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621342257.6U CN206506852U (en) | 2016-12-08 | 2016-12-08 | The sowing anti-sticking land presser of modification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206506852U true CN206506852U (en) | 2017-09-22 |
Family
ID=59862977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621342257.6U Expired - Fee Related CN206506852U (en) | 2016-12-08 | 2016-12-08 | The sowing anti-sticking land presser of modification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206506852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107295832A (en) * | 2016-12-08 | 2017-10-27 | 东北林业大学 | The sowing anti-sticking land presser of modification |
-
2016
- 2016-12-08 CN CN201621342257.6U patent/CN206506852U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107295832A (en) * | 2016-12-08 | 2017-10-27 | 东北林业大学 | The sowing anti-sticking land presser of modification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20211208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |