CN106856734A - A kind of secondary cavitation device suitable on seeder - Google Patents
A kind of secondary cavitation device suitable on seeder Download PDFInfo
- Publication number
- CN106856734A CN106856734A CN201710230329.0A CN201710230329A CN106856734A CN 106856734 A CN106856734 A CN 106856734A CN 201710230329 A CN201710230329 A CN 201710230329A CN 106856734 A CN106856734 A CN 106856734A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rotating shaft
- crank
- bearing seat
- connecting rod
- 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
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The present invention relates to a kind of secondary cavitation device suitable on seeder, belong to agricultural machinery correlative technology field.Mainly include：Main body rack；First bearing seat and second bearing seat are fixedly connected with main body rack；Having in the first bearing seat has the second rotating shaft in first rotating shaft, second bearing seat；One end of first rotating shaft is fixedly connected with crank, and the other end is fixedly connected with road wheel；One end of second rotating shaft is fixedly connected with the rockers；The crank and rocking bar with same rod hinge connection；Crank, rocking bar and connecting rod form crank and rocker mechanism；Wherein, it is fixedly connected with plane earthenware on the connecting rod.The present apparatus allows it to be directly mounted on seeding apparatus by designing brand-new structure so that existing seeding apparatus can carry out secondary cavitation on the premise of self structure is not changed in Tu Gouzhong, and then increase the buried depth of seed, improve seed viability.
Description
Technical field
The present invention relates to agricultural machinery correlative technology field, specifically, be related to it is a kind of suitable on seeder two
Secondary cavitation device.
Background technology
Seeder is one of common agricultural machinery.
Analyzed from structure, existing seeder generally comprises a universal head, head rear connection sowing dress
Put.Seeding apparatus includes frame, and kind of a case, earthing wheel and plough are connected with frame.During work, head drives seeding apparatus to move
Dynamic, then plough is ditched, and is planted case and is sowed in native ditch intermittent, and earthing wheel carries out earthing, then seed is blanked.
Seeder structure and soil property are limited to, during trench digging, the depth of Tu Gou is excessively shallow, leads for existing seeding apparatus
Cause seed viability not high.
Therefore, how existing equipment is improved, ditching depth can be increased, be those skilled in the art urgently
The problem that need to be solved.
The content of the invention
The purpose of the present invention is to overcome above-mentioned the deficiencies in the prior art, there is provided it is a kind of suitable on seeder it is secondary into
Cave device.The present apparatus allows it to be directly mounted on seeding apparatus by designing brand-new structure so that existing seeding apparatus
On the premise of self structure is not changed, secondary cavitation can be carried out in Tu Gouzhong, and then increase the buried depth of seed, improve
Seed viability.
In order to reach above-mentioned purpose, the present invention is adopted the following technical scheme that：
A kind of secondary cavitation device suitable on seeder, including：
Main body rack；
First bearing seat and second bearing seat are fixedly connected with main body rack；
Having in the first bearing seat has the second rotating shaft in first rotating shaft, second bearing seat；
One end of first rotating shaft is fixedly connected with crank, and the other end is fixedly connected with road wheel；
One end of second rotating shaft is fixedly connected with the rockers；
The crank and rocking bar with same rod hinge connection；
Crank, rocking bar and connecting rod form crank and rocker mechanism；
Wherein, plane earthenware is fixedly connected with the connecting rod, plane earthenware carries out plane soil under the drive of connecting rod.
Preferably, the plane earthenware is arcuate structure, and plane earthenware sidepiece is fixedly connected with connecting rod, and plane earthenware bottom has sword
Mouthful.
Preferably, the plane earthenware is cast iron quality (plane earthenware surface has coating).
Preferably, the road wheel is quality of rubber materials.
Preferably, the first rotating shaft is multi-diameter shaft.
The beneficial effects of the invention are as follows:
(1) crank is driven to rotate by road wheel, then connecting rod drive plane earthenware carries out Planar Compound motion so that plane earthenware
Periodically plane is native, and then digs heatable adobe sleeping platform on the basis of existing native ditch, realizes secondary cavitation, ultimately increases kind of an acupoint depth,
Improve the survival rate of seed.
(2) present apparatus can be welded directly or bolt connection is on existing seeding apparatus, without to existing seeding apparatus and
Seeder agent structure is reequiped, and application cost is relatively low, beneficial to popularization.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the view when present invention carries out cavitation；
Fig. 3 is the view after the completion of cavitation of the present invention；
Fig. 4 is top view of the invention；
Fig. 5 is the structural representation of plane earthenware in the present invention；
Fig. 6 is view of the present invention on seeding apparatus；
Wherein：
Main body rack 1-1, road wheel 1-2, crank 1-3, connecting rod 1-4, dig earthenware 1-5, rocking bar 1-6, second bearing seat 1-
7, first bearing seat 1-8, first rotating shaft 1-9, the second rotating shaft 1-10；
Frame 2；
Plant case 3；
Earthing wheel 4；
Plough 5.
In accompanying drawing 1-6, the direction of arrow represents the rotation direction of road wheel.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
Embodiment：A kind of secondary cavitation device suitable on seeder, its structure as shown in Figure 1, Figure 4 and Figure 5, is wrapped
Include：Main body rack 1-1；
First bearing seat 1-8 and second bearing seat 1-7 is fixedly connected with main body rack 1-1；
Having in the first bearing seat 1-8 has the second rotating shaft 1-10 in first rotating shaft 1-9, second bearing seat 1-7；
One end of first rotating shaft 1-9 is fixedly connected with one end of crank 1-3, the first rotating shaft 1-9 other ends and road wheel 1-2
It is fixedly connected, first rotating shaft 1-9 is multidiameter structure.
One end of the second rotating shaft 1-10 is fixedly connected with rocking bar 1-6；
One end that crank 1-3 is not connected with first rotating shaft 1-9 is hinged with one end of connecting rod 1-4, rocking bar 1-6 not with second turn
One end of axle 1-10 connections is hinged with the other end of connecting rod 1-4 so that crank 1-3, rocking bar 1-6 and connecting rod 1-4 form crank and shake
Linkage；In the sidepiece of connecting rod 1-4, plane earthenware 1-5 is fixedly connected with.
Described in reference diagram 5, plane earthenware 1-5 is generally arc-shaped structure, and plane earthenware 1-5 sidepieces are fixedly connected with connecting rod 1-4, dig
Earthenware 1-5 bottoms have cutting edge.
Used as preferably selecting, the plane earthenware 1-5 is cast iron quality, and road wheel 1-2 is quality of rubber materials.Meanwhile, plane soil
The surface of device 1-5 can also plate coating.
With reference to shown in Fig. 6, the present apparatus is generally welded in the frame 2 of existing seeding apparatus.Specifically, the present apparatus is in
Between plough 5 and earthing wheel 4.
With reference to shown in Fig. 1 and Fig. 6, the principle of the present apparatus is：
Seeding apparatus advances with head, and plough 5 is persistently ditched.Road wheel 1-2 is rotated on the Tu Gou for outputing,
First rotating shaft 1-9 is driven to rotate, then crank 1-3 is rotated clockwise, and rocking bar 1-6 makees speed change reciprocating swing for driven member, even
Bar 1-4 makees Planar Compound motion.
With reference to shown in Fig. 2, when crank 1-3 turns to lower section, connecting rod 1-4 is synchronized with the movement to the lower section of main body rack 1-1,
Drive plane earthenware 1-5 carries out plane soil in the native ditch outputed, and realizes secondary cavitation.
With reference to shown in Fig. 3, with the lasting rotation of crank 1-3, connecting rod 1-4 and plane earthenware 1-5 moved up, then into
Cave finishes.Now, plant case 3 to be sowed, then seed is just dropped into the kind cave that plane earthenware 1-5 digs out.
With the advance of head, the soil that earthing wheel 4 outputs plough 5 in native ditch to being covered, and then realization is opened
Ditch (i.e. one time cavitation), plane earthenware plane native (secondary cavitation), the sowing of kind case and earthing wheel earthing.Road wheel 1-2 per revolutions,
Plane earthenware 1-5 will dig out a kind cave.Because head is continuously advanced, plane earthenware 1-5 just persistently cuts the earth, and realizes in trench digging
Device 5 outputs the secondary cavitation on the basis of native ditch.
Because the kind cave that plane earthenware 1-5 digs out is to be based on being carried out on the basis of the native ditch that plough 5 is outputed, seed
Buried depth be substantially equal to the depth sum of the depth of Tu Gou plus kind of cave, much larger than simple native trench depth, and then greatly carry
The survival rate of seed high.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to consistent with principles disclosed herein and feature
Scope most wide.
Claims (5)
1. a kind of secondary cavitation device suitable on seeder, it is characterised in that including：
Main body rack；
First bearing seat and second bearing seat are fixedly connected with main body rack；
Having in the first bearing seat has the second rotating shaft in first rotating shaft, second bearing seat；
One end of first rotating shaft is fixedly connected with crank, and the other end is fixedly connected with road wheel；
One end of second rotating shaft is fixedly connected with the rockers；
The crank and rocking bar with same rod hinge connection；
Crank, rocking bar and connecting rod form crank and rocker mechanism；
Wherein, it is fixedly connected with plane earthenware on the connecting rod.
2. secondary cavitation device according to claim 1, it is characterised in that the plane earthenware is arcuate structure, digs earthenware
Sidepiece is fixedly connected with connecting rod, and plane earthenware bottom has cutting edge.
3. secondary cavitation device according to claim 1, it is characterised in that the plane earthenware is cast iron quality (plane earthenware
Surface has coating).
4. secondary cavitation device according to claim 1, it is characterised in that the road wheel is quality of rubber materials.
5. secondary cavitation device according to claim 1, it is characterised in that the first rotating shaft is multi-diameter shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710230329.0A CN106856734A (en) | 2017-04-10 | 2017-04-10 | A kind of secondary cavitation device suitable on seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710230329.0A CN106856734A (en) | 2017-04-10 | 2017-04-10 | A kind of secondary cavitation device suitable on seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106856734A true CN106856734A (en) | 2017-06-20 |
Family
ID=59162751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710230329.0A Pending CN106856734A (en) | 2017-04-10 | 2017-04-10 | A kind of secondary cavitation device suitable on seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106856734A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109496501A (en) * | 2018-11-02 | 2019-03-22 | 长沙宁湖机械设备有限公司 | A kind of automatic sowing agricultural machinery |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1038388A (en) * | 1988-06-11 | 1990-01-03 | 曹景文 | Multifunctional precision seeder |
| CN2317601Y (en) * | 1997-10-17 | 1999-05-12 | 焦占武 | Digging type plough machine |
| RO120444B1 (en) * | 2000-03-20 | 2006-02-28 | Neculai Catrina | Hole digging equipment |
| CN101627676A (en) * | 2009-08-21 | 2010-01-20 | 中国农业大学 | Crank connecting rod power-cutter type anti-plugging device |
| CN201919341U (en) * | 2011-01-26 | 2011-08-10 | 张掖市锦世农业股份有限公司 | Soil-digging mechanism for rhizomatic plant diggers |
| CN105359671A (en) * | 2015-10-20 | 2016-03-02 | 新津县宝龙生态家庭农场 | Small full-automatic sowing machine |
-
2017
- 2017-04-10 CN CN201710230329.0A patent/CN106856734A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1038388A (en) * | 1988-06-11 | 1990-01-03 | 曹景文 | Multifunctional precision seeder |
| CN2317601Y (en) * | 1997-10-17 | 1999-05-12 | 焦占武 | Digging type plough machine |
| RO120444B1 (en) * | 2000-03-20 | 2006-02-28 | Neculai Catrina | Hole digging equipment |
| CN101627676A (en) * | 2009-08-21 | 2010-01-20 | 中国农业大学 | Crank connecting rod power-cutter type anti-plugging device |
| CN201919341U (en) * | 2011-01-26 | 2011-08-10 | 张掖市锦世农业股份有限公司 | Soil-digging mechanism for rhizomatic plant diggers |
| CN105359671A (en) * | 2015-10-20 | 2016-03-02 | 新津县宝龙生态家庭农场 | Small full-automatic sowing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109496501A (en) * | 2018-11-02 | 2019-03-22 | 长沙宁湖机械设备有限公司 | A kind of automatic sowing agricultural machinery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103444310B (en) | Cylinder type digging and fertilizing soil covering device | |
| CN203457532U (en) | Water chestnut harvesting machine | |
| CN108207130A (en) | A kind of adaptive multiple frequency ultrasonic vibration low-resistance wear-resistance subsoiler and method | |
| CN107926183A (en) | A kind of vegetable cultivation fertilizer apparatus that loosens the soil | |
| CN105874944A (en) | Furrowing profiling pneumatic type precision vegetable seeder | |
| CN206413371U (en) | A kind of adjustable rotary cultivator attachment of rotary tillage depth | |
| CN207927158U (en) | A kind of adaptive multiple frequency ultrasonic vibration low-resistance wear-resistance subsoiler | |
| CN205510769U (en) | Ditching, fertilization all -in -one | |
| CN106856734A (en) | A kind of secondary cavitation device suitable on seeder | |
| CN106961889A (en) | A kind of seeding apparatus | |
| CN209824388U (en) | Vegetable planter for bedding after soil leveling | |
| CN204579082U (en) | A kind of novel no-tillage hill-drop planter | |
| CN106961881A (en) | A kind of seeder | |
| CN107548587B (en) | Bionic subsoiler device with small resistance | |
| CN206118397U (en) | Ditching fertilizer applicator | |
| CN105532127A (en) | Ditching and fertilizing integrated machine | |
| CN113875355B (en) | Profiling ditching device | |
| CN205670954U (en) | A kind of breaking ditching-fertilizing device for no-tillage seeding machine | |
| CN208940385U (en) | A kind of agricultural machinery engineering device of efficiently digging | |
| CN108738538A (en) | A kind of agricultural vegetable-seed planter | |
| CN104541677B (en) | Ship for quickly and artificially sowing seaweeds | |
| CN204482242U (en) | Subsoiling land preparation combine | |
| CN204350567U (en) | A kind of vibration type deep-loosening machine | |
| CN204598597U (en) | A kind of rotary tillage ditching shaper | |
| CN110614271A (en) | Heavy metal contaminated soil prosthetic devices |
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: 20170620 |