CN114586504A - Earthing suppression device with adjustable seeder V type - Google Patents
Earthing suppression device with adjustable seeder V type Download PDFInfo
- Publication number
- CN114586504A CN114586504A CN202210297287.3A CN202210297287A CN114586504A CN 114586504 A CN114586504 A CN 114586504A CN 202210297287 A CN202210297287 A CN 202210297287A CN 114586504 A CN114586504 A CN 114586504A
- Authority
- CN
- China
- Prior art keywords
- soil
- adjusting device
- suppression
- frame
- adjusting
- 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
- 230000001629 suppression Effects 0.000 title claims abstract description 23
- 239000002689 soil Substances 0.000 claims abstract description 72
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000010899 nucleation Methods 0.000 claims description 7
- 239000011664 nicotinic acid Substances 0.000 claims description 5
- 241000241125 Gryllotalpa gryllotalpa Species 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 230000035784 germination Effects 0.000 abstract 1
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
- A01C5/068—Furrow packing devices, e.g. press wheels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to a V-shaped adjustable soil covering and pressing device of a seeder, and belongs to the field of agricultural machinery. Earthing suppression device with adjustable seeder V type includes: frame, hack mechanism and suppression mechanism. Seeder earthing suppression device is symmetrical structure, and below front side both ends are hack mechanism, installs at the below top of frame, and its below rear end is suppression mechanism, draws the frame operation forward by the engine during the operation, and the rotatory hack of hack mechanism extrudees soil to suppression mechanism front end, is again by the rotatory suppression of suppression mechanism with soil. According to the invention, the working method that the soil breaking mechanism breaks and extrudes the soil and the pressing mechanism presses the soil is adopted, so that the soil is uniformly covered on the seeds, soil impurities are avoided, the uniform and consistent covering and pressing strength of the seeds are ensured, the germination rate of the seeds is improved, and the probability of large and small seeds is reduced.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to a V-shaped adjustable soil covering and pressing device of a seeder.
Background
Aiming at the current circular operation of soil cultivation and farming modes, the soil live soil layer becomes shallow, the plough bottom layer is hard, a large amount of soil blocks can be generated during the cultivation, the seeder is affected by soil impurities during the earthing and pressing, such as large soil blocks, straws and the like, the seeding rows are not uniform, the plant spacing is affected, and the emergence rate is reduced. Therefore it is urgently needed to provide a novel earthing suppression device, broken soil impurity, and then guarantee that earthing thickness is unanimous, suppression intensity is suitable and the seedbed levels and solves above-mentioned problem.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a V-shaped adjustable soil covering and compacting device for a seeding machine, which crushes soil impurities by means of a soil crushing disc of a bionic mole cricket paw, simultaneously extrudes the crushed soil to a seed row, and compacts the crushed soil by a V-shaped adjustable compacting wheel, thereby solving the problems of uneven seed row and plant spacing and low seed emergence rate caused by the influence of the soil impurities during soil covering and compacting.
To achieve the above and other related objects, the present invention provides a V-shaped adjustable soil covering and compacting device for a seeding machine, comprising: frame, hack mechanism and suppression mechanism.
The rack is provided with two mounting bolts and a pull rod, and the mounting bolts are respectively provided with the soil crushing mechanism and the compacting mechanism; the pull rod is arranged at the front end of the frame, and traction force is provided for the whole device through the traction device.
The soil crushing mechanism comprises two row width adjusting devices, two horizontal angle adjusting devices, two soil crushing disks and a limiting nut.
The seed row width adjusting device is arranged on a mounting bolt of the rack through an adjusting steel ring and is used for adjusting the distance between the soil crushing disks, the upper part and the lower part of the adjusting steel ring are respectively provided with a limiting nut, and the limiting nuts are loosened and tightened and the positions of the limiting nuts are changed and are used for adjusting the vertical height of the soil crushing mechanism.
Horizontal angle adjusting device pass through the bolt and install the perpendicular angle adjusting device's of hack lower extreme, loosen and tighten the bolt after select horizontal angle adjusting device can adjust in the horizontal direction the angle of hack disc.
The soil crushing disc is externally supported by bionic mole cricket claw sharp teeth, is connected with the horizontal angle adjusting device and is used for crushing soil during operation and extruding the soil to the rear.
The press mechanism comprises two vertical angle press adjusting devices and two press wheels.
The vertical pressing angle adjusting device is arranged on a mounting bolt of the rack through an adjusting steel ring and is used for adjusting the angle of the pressing wheel in the vertical direction; and nuts are respectively arranged in the front and the back of the adjusting steel ring and used for adjusting the distance between the press wheel and the soil crushing disc.
The press wheel is provided with equidistant suppression tooth for the outer fringe circumference, when the operation, the hack disc extrudees soil extremely the press wheel working range, again by the suppression is accomplished to the press wheel.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic axial view of an embodiment of the present invention.
FIG. 2 is a side view of a frame according to an embodiment of the invention.
Fig. 3 is a front view of the frame and the soil breaking mechanism in an embodiment of the present invention.
Fig. 4 is a schematic axial view of the frame and the ballast mechanism in an embodiment of the invention.
Fig. 5 is a schematic side view of a compacting mechanism according to an embodiment of the invention.
1. A frame; 101. a tension bearing rod; 102. the soil crushing mechanism is provided with a bolt; 103. the pressing mechanism is provided with a bolt; 2. a soil crushing mechanism; 201. An L-shaped mounting bracket; 202. a soil crushing disk; 203. a horizontal angle adjusting device; 204. a limit nut; 205. adjusting the steel ring by the soil breaking mechanism; 3. a compacting mechanism; 301. a press wheel; 302. pressing teeth; 303. a vertical angle suppression adjusting device; 304. compacting the adjusting steel ring; 305. compacting the wheel bearing; 306. press wheel bearing cap.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. It is also to be understood that the terminology used in the examples is for the purpose of describing particular embodiments only, and is not intended to limit the scope of the present invention. Test methods in which specific conditions are not specified in the following examples are generally carried out under conventional conditions or under conditions recommended by the respective manufacturers.
When numerical ranges are given in the examples, it is understood that both endpoints of each of the numerical ranges and any value therebetween can be selected unless the invention otherwise indicated. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs and the description of the present invention, and any methods, apparatuses, and materials similar or equivalent to those described in the examples of the present invention may be used to practice the present invention.
Referring to fig. 1 to 5, the present invention provides a V-shaped adjustable soil covering and compacting device for a seeding machine, so as to solve the problems of influence of soil impurities, uneven planting rows and plant spacing.
Referring to fig. 1, in an example of the present invention, the V-shaped adjustable soil covering and compacting device of a seeding machine includes: the soil crushing machine comprises a frame 1, a soil crushing mechanism 2 and a compacting mechanism 3.
Referring to fig. 2, the frame 1 includes a tension rod 101, a soil breaking mechanism mounting bolt 102, and a compacting mechanism mounting bolt 103; the bearing and pulling rod 101 is arranged on the traction device and provides traction force for the whole device; the soil crushing mechanism mounting bolt 102 is arranged at the front end below the rack 1 and is used for mounting the soil crushing mechanism 2; the mounting bolt 103 for the ballast mechanism is provided at the lower rear end of the frame 1 for mounting the ballast mechanism 3.
Referring to fig. 3, the soil breaking mechanism 2 includes two row width adjusting devices, two soil breaking discs 202 whose outer edges are bionic mole cricket claw tooth openings, two horizontal angle adjusting devices 203 and a limit nut 204, wherein the row width adjusting devices include an L-shaped mounting bracket 201, a limit nut 204 and a soil breaking mechanism adjusting steel ring 205; the soil crushing mechanism adjusting steel ring 205 is arranged at the front end of the L-shaped mounting bracket 201, is mounted on the soil crushing mechanism mounting bolt 102, is provided with one limiting nut 204 from top to bottom, and can adjust the height of the soil crushing mechanism by adjusting the position of the limiting nut 204.
Referring to fig. 3, the inclination angle of the soil crushing disk 202 in the horizontal direction can be adjusted by tightening or loosening the mounting bolts of the horizontal angle adjusting device 203.
Referring to fig. 4 to 5, the pressing mechanism includes two pressing wheels 301, two vertical angle adjusting devices 303, and two pressing adjusting steel rings 304; the press wheels 301 are in a left-right symmetrical structure, and are powered by traction force to roll forwards; a circle of pressing teeth 302 are arranged on the outer edge of the pressing wheel 301, and the spacing between the pressing teeth 302 is the seed planting distance; the steel ring 304 is adjusted to suppression is installed to two perpendicular angle adjusting device 303 top front ends, through the elasticity stop nut 204 rotates steel ring 304 is adjusted to the suppression the height of suppression mechanism 3, suppression wheel interval and suppression wheel angle.
In conclusion, the V-shaped adjustable soil covering and pressing device of the seeder has a bilaterally symmetrical structure, the compactness of the whole seeder is high, the soil crushing mechanism and the pressing mechanism are adjustable mechanisms, the V-shaped adjustable soil covering and pressing device is suitable for various planting agricultural techniques, and soil impurities affecting the planting rows and the planting distances can be crushed by adopting the bionic soil crushing teeth. Therefore, the invention effectively overcomes some practical problems in the prior art, thereby having high utilization value and use significance.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. The utility model provides an earthing suppression device with adjustable seeder V type which characterized in that includes:
the soil crushing mechanism and the compacting mechanism are arranged on the front and the back of the lower part of the frame, and the upper end of the frame is provided with a pull rod; the soil crushing mechanism is arranged at the front end below the rack and comprises a soil crushing disc and an adjusting device; and the compacting mechanism is arranged at the rear end below the rack and comprises a compacting disc and an adjusting device.
2. The frame according to claim 1, wherein the frame comprises lower mounting bolts and tension rods, the mounting bolts are arranged at the front end and the rear end below the frame, the number of the mounting bolts is 2, the front soil breaking mechanism mounting bolt is used for mounting a soil breaking mechanism, and the rear ballast mechanism mounting bolt is used for mounting a ballast mechanism; the bearing rod is arranged above the frame, and the front end of the bearing rod is provided with a square bearing interface.
3. The soil breaking mechanism as recited in claim 1, wherein the left-right symmetrical structure, the following description mainly develops the left side structure, and includes: hack disc and adjusting device, adjusting device includes: the device comprises a line width adjusting device, a horizontal angle adjusting device and a limiting nut.
4. The row width adjusting device of claim 3, comprising an L-shaped mounting bracket and an adjusting steel ring; the adjusting steel ring is arranged on a mounting bolt at the front end below the rack, and the upper part and the lower part of the adjusting steel ring are respectively provided with a limiting nut; the height of the soil crushing mechanism can be adjusted by loosening and tightening the limit nut; the lower end of the L-shaped mounting bracket is provided with a mounting bolt; the adjusting range of the seed row width adjusting device is 0-20 cm.
5. The horizontal angle adjusting device of claim 3, which is mounted at the lower end of the L-shaped mounting bracket and fixed by bolts; the adjusting range of the horizontal angle adjusting device is 0-45 degrees.
6. The soil crushing disk of claim 3, wherein the soil crushing teeth around the disk are bionic mole cricket claws, and the three soil crushing teeth are distributed on the circumference in a group.
7. The press mechanism of claim 1, wherein the left-right symmetrical structure is described below with the left side structure as a main body, and includes a vertical angle press adjusting device and a press wheel; the vertical angle suppression adjusting device is arranged on a mounting bolt at the rear end below the rack, and a bearing shaft is arranged below the vertical angle suppression adjusting device; the adjusting range of the vertical angle suppression adjusting device is 0-45 degrees; the press wheel is connected with the vertical adjusting device through a bearing; and the pressing wheel is circumferentially provided with pressing teeth.
8. The pressing tooth according to claim 7, wherein the pressing tooth pitch is a seed planting row pitch.
9. A V-shaped adjustable soil covering and compacting device of a seeding machine, which is characterized in that the V-shaped adjustable soil covering and compacting device of the seeding machine is provided with any one device of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210297287.3A CN114586504A (en) | 2022-03-24 | 2022-03-24 | Earthing suppression device with adjustable seeder V type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210297287.3A CN114586504A (en) | 2022-03-24 | 2022-03-24 | Earthing suppression device with adjustable seeder V type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114586504A true CN114586504A (en) | 2022-06-07 |
Family
ID=81820356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210297287.3A Pending CN114586504A (en) | 2022-03-24 | 2022-03-24 | Earthing suppression device with adjustable seeder V type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114586504A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115119548A (en) * | 2022-07-22 | 2022-09-30 | 农业农村部南京农业机械化研究所 | Earthing suppression device with adjustable highland barley seeder V type |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001070007A1 (en) * | 2000-03-21 | 2001-09-27 | Christopher Anthony Jones | Agricultural apparatus |
| AR033149A1 (en) * | 2002-04-10 | 2003-12-03 | Romagnoli Jorge Carlos Joaquin | LEVELING WHEEL AND TAPADORA WHEEL USED IN DIRECT SEED. |
| CN201088006Y (en) * | 2007-05-24 | 2008-07-23 | 霍立东 | Adjustable double disk coverer |
| CN204598626U (en) * | 2015-04-14 | 2015-09-02 | 福建农林大学 | A kind of agricultural suppression of soil integration of operation mechanism |
| CN105917806A (en) * | 2016-05-25 | 2016-09-07 | 农业部南京农业机械化研究所 | Earthing press wheel mechanism steplessly adjustable in rice growing stubble field angle |
| CN206452689U (en) * | 2017-02-20 | 2017-09-01 | 高忠学 | A kind of deep root medicinal material excavator |
| CN108770420A (en) * | 2018-05-25 | 2018-11-09 | 黑龙江北大荒众荣农机有限公司 | A kind of earthing compacting device |
| CN110122008A (en) * | 2019-06-13 | 2019-08-16 | 湖北军翔信息技术有限公司 | A kind of adjustable suppression of soil wheel construction group on transplant apparatus |
| CN113243153A (en) * | 2021-06-24 | 2021-08-13 | 苗永强 | Straw pressing and burying fixing device of no-tillage seeder |
-
2022
- 2022-03-24 CN CN202210297287.3A patent/CN114586504A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001070007A1 (en) * | 2000-03-21 | 2001-09-27 | Christopher Anthony Jones | Agricultural apparatus |
| AR033149A1 (en) * | 2002-04-10 | 2003-12-03 | Romagnoli Jorge Carlos Joaquin | LEVELING WHEEL AND TAPADORA WHEEL USED IN DIRECT SEED. |
| CN201088006Y (en) * | 2007-05-24 | 2008-07-23 | 霍立东 | Adjustable double disk coverer |
| CN204598626U (en) * | 2015-04-14 | 2015-09-02 | 福建农林大学 | A kind of agricultural suppression of soil integration of operation mechanism |
| CN105917806A (en) * | 2016-05-25 | 2016-09-07 | 农业部南京农业机械化研究所 | Earthing press wheel mechanism steplessly adjustable in rice growing stubble field angle |
| CN206452689U (en) * | 2017-02-20 | 2017-09-01 | 高忠学 | A kind of deep root medicinal material excavator |
| CN108770420A (en) * | 2018-05-25 | 2018-11-09 | 黑龙江北大荒众荣农机有限公司 | A kind of earthing compacting device |
| CN110122008A (en) * | 2019-06-13 | 2019-08-16 | 湖北军翔信息技术有限公司 | A kind of adjustable suppression of soil wheel construction group on transplant apparatus |
| CN113243153A (en) * | 2021-06-24 | 2021-08-13 | 苗永强 | Straw pressing and burying fixing device of no-tillage seeder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115119548A (en) * | 2022-07-22 | 2022-09-30 | 农业农村部南京农业机械化研究所 | Earthing suppression device with adjustable highland barley seeder V type |
| CN115119548B (en) * | 2022-07-22 | 2023-09-12 | 农业农村部南京农业机械化研究所 | Earthing suppression device with adjustable highland barley seeder V type |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU177565U1 (en) | COMBINED SEED UNIT | |
| RU172222U1 (en) | COMBINED SEED UNIT | |
| RU194360U1 (en) | COMBINED SEED UNIT | |
| CN114586504A (en) | Earthing suppression device with adjustable seeder V type | |
| RU172224U1 (en) | COMBINED SEED UNIT | |
| RU184999U1 (en) | COMBINED SEED UNIT | |
| RU180168U1 (en) | COMBINED SEED UNIT | |
| RU197753U1 (en) | COMBINED SEED UNIT | |
| RU197882U1 (en) | COMBINED SEED UNIT | |
| RU186273U1 (en) | COMBINED SEED UNIT | |
| RU177986U1 (en) | COMBINED SEED UNIT | |
| RU179083U1 (en) | COMBINED SEED UNIT | |
| CN115176537A (en) | Agricultural straw strip tillage mechanical equipment | |
| RU207106U1 (en) | COMBINED SEEDING UNIT | |
| RU178508U1 (en) | COMBINED SEED UNIT | |
| RU177564U1 (en) | COMBINED SEED UNIT | |
| CN110800404B (en) | Side fluted disc and cutter combination formula seed area clearance anti-blocking device | |
| RU186138U1 (en) | COMBINED SEED UNIT | |
| RU177984U1 (en) | COMBINED SEED UNIT | |
| RU171670U1 (en) | COMBINED SEED UNIT | |
| RU177987U1 (en) | COMBINED SEED UNIT | |
| RU219360U1 (en) | COMBINED TILLAGE UNIT | |
| RU185284U1 (en) | COMBINED SEED UNIT | |
| RU186141U1 (en) | COMBINED SEED UNIT | |
| RU185000U1 (en) | COMBINED SEED UNIT |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20220607 |