CN106385898A - Plant-distance-adjustable planetary wheel type planting device - Google Patents
Plant-distance-adjustable planetary wheel type planting device Download PDFInfo
- Publication number
- CN106385898A CN106385898A CN201610909048.3A CN201610909048A CN106385898A CN 106385898 A CN106385898 A CN 106385898A CN 201610909048 A CN201610909048 A CN 201610909048A CN 106385898 A CN106385898 A CN 106385898A
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- China
- Prior art keywords
- planting
- fixed mount
- planet
- rotating shaft
- plant
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
Abstract
The invention discloses a plant-distance-adjustable planetary wheel type planting device, which comprises a planting support frame, a transmission box, a driving chain wheel, a planetary wheel system, a planetary fixing frame, a planting rotating shaft, a driven chain wheel group, a tensioning screw bolt and a duckbilled planting device. The plant-distance-adjustable planetary wheel type planting device has the advantages that the structure is simple; the operation is convenient; the practicability is high. When the plant distance is changed according to different planted crops, only a tensioning screw bolt in the position of a transmission box and a bottom fixing screw bolt need to be unscrewed for loosening the chain; meanwhile, a driving chain fastening screw is unscrewed; the position of the driving chain wheel can be regulated to be corresponding to the corresponding chain wheel in the driven chain group, so that the transmission ratio of the driving and driven chain wheels can be regulated; meanwhile, the base plate gear position and the driving and driven chain wheel transmission ratio are matched, and the plant distance adjustability under the condition of ensuring the planting standing degree can be realized, so that the device can be suitable for the polynary planting in different regions; the application range of the whole machine can be expanded.
Description
Technical field
The present invention relates to planting machinery field, specifically refer to a kind of spacing in the rows adjustable planet wheel formula plant feed unit.
Background technology
The increasingly raising requiring with crop transplanting machine toolization, Plug seedling Automatic Transplanter demand is increasingly extensive, and moves
Plant pot seedling crop different, required transplanting plant spacing is different, the demand that can be suitably used for the transplanting machine of Different Crop is arisen at the historic moment.From walking
Formula is transplanted mechanomotive force and is provided by implement porter, and in chassis speed changing box, a set of gear ratio gear of setting adjusts coupling gear, and right
In planet gear type planting mechanism, the gear ratio i positive correlation on its transplanting plant spacing and chassis to planting mechanism, true in structural parameters of planting
In the case of fixed, the gear ratio i of change chassis to planting mechanism can change spacing in the rows of planting.Domestic Publication No. CN202310551U
The open planetary-wheel cantilever-type planting mechanism of patent, drives planting apparatus to plant seedlings by planetary system, but its gear ratio cannot change it is impossible to adjust
Save spacing in the rows of planting；The transplanting plant spacing that the patent of domestic Publication No. CN103749054A discloses a kind of transplanter adjusts dress
Put it is adaptable to towed transplanter, chain is rotated to from a chain by next sprocket wheel by Huan Lun mechanism, realizes chain in chain
Change wheel although need not dismount during adjusting in wheel mechanism, but it takes up room larger, and operates inconvenience, regulatable fertilizer applicator is less.
Content of the invention
It is an object of the invention to provide a kind of spacing in the rows adjustable planet wheel formula plant feed unit, reach self-propelled transplanter and plant strain
Away from adjustable purpose, can be suitably used for various crop.Compact conformation, regulation process need not change any parts, time saving and energy saving,
Easy and simple to handle, practical reliable convenient.
The present invention is achieved through the following technical solutions：
A kind of spacing in the rows adjustable planet wheel formula plant feed unit, including support of planting, transmission case, drive sprocket, planet circular system, OK
Star fixed mount, rotating shaft of planting, driven sprocket group, tensioning bolt and duckbilled planting apparatus；Described transmission case is arranged on plants on support；
Described tensioning bolt is placed in plants between support and transmission case；Described tensioning bolt bottom is contacted with surface after transmission case；
Described drive sprocket is by bonded on transmission case output shaft；And biography is axially fixed in by the first holding screw
The output shaft of dynamic case；Described driven sprocket group includes several driven sprockets being fixedly connected；Described drive sprocket pass through chain with from
Several driven sprockets in movable sprocket group are connected；Driven sprocket group is being planted in rotating shaft by bonded, and driven sprocket group is led to
Cross the second holding screw and be axially fixed in and plant in rotating shaft；
Described rotating shaft both sides of planting are mounted on planet fixed mount；Described planet fixed mount is U-shaped structure；Described planet is solid
Determine frame and include fixed mount side plate, fixed mount base plate and centre wheel；U-shaped elongated slot is offered on described fixed mount base plate；Described fixation
Frame base plate is placed on the side arm of support of planting；Have circular hole on described fixed mount side plate, described fixed mount side plate lateral surface is opened
It is provided with circular hole and be installed with centre wheel；Rotating shaft of planting passes through circular hole；Described planet circular system is fixedly mounted on plants in rotating shaft；
Described planet circular system is symmetrically arranged on the left and right sides of planet fixed mount；Described centre wheel is engaged with planet circular system gear.
Further, described planet fixed mount also includes fixed mount upper plate；Described fixed mount upper plate is welded by groove position
In fixed mount side plate upper end.
Further, described driven sprocket group includes four sprocket wheels.
Further, meet gear ratio i for 3,3.5,4.5 after described drive sprocket and the cooperation of driven sprocket group.
Beneficial effect：
Spacing in the rows adjustable planet wheel formula plant feed unit, by turning tensioning bolt and bottom fixing bolt on transmission case output shaft
Loosening chain, loosens drive sprocket holding screw simultaneously, you can adjust drive sprocket position and respective sprocket in driven sprocket group
Corresponding, thus adjusting principal and subordinate's movable sprocket gear ratio, cooperation chassis gear and drive sprocket gear ratio simultaneously, you can realize ensureing
The spacing in the rows planted under upright degree state is adjustable；Thus being suitable for different regions diversification plantation, expand the scope of application of whole machine.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the driven sprocket group of the present invention；
Fig. 3 is the structural representation of the planet fixed mount of the present invention；
Fig. 4 is the structural representation of the planet circular system of the present invention.
Reference：
1st, plant support；2nd, transmission case；3rd, drive sprocket；4th, planet circular system；5th, planet fixed mount；On 5-1, fixed mount
Plate；5-2, fixed mount side plate；5-3, fixed mount base plate；5-4, centre wheel；6th, plant rotating shaft；7th, driven sprocket group；8th, tensioning spiral shell
Bolt, 9- duckbilled planting apparatus.
Specific embodiment
It is that technical scheme is further understood, be explained in conjunction with accompanying drawing：
In conjunction with attached Fig. 1 and 2, a kind of spacing in the rows adjustable planet wheel formula plant feed unit, including support 1 of planting, transmission case 2, actively
Sprocket wheel 3, planet circular system 4, planet fixed mount 5, rotating shaft 6 of planting, driven sprocket group 7, tensioning bolt 8 and duckbilled planting apparatus 9；Described
Transmission case 2 is arranged on plants on support 1；Described tensioning bolt 8 is placed in plants between support 1 and transmission case 2；Described tensioning bolt
8 bottoms are contacted with surface after transmission case 2；Described drive sprocket 3 passes through on the bonded output shaft in transmission case 2；And by tight
Determine the output shaft that screw A is axially fixed in transmission case 2；Adjust holding screw A, drive sprocket 3 can be left on transmission case 2 output shaft
Move right；Described driven sprocket group 7 includes four driven sprockets being fixedly connected；Driven sprocket group 7 passes through bonded planting
In rotating shaft 6, driven sprocket group 7 is passed through holding screw B axle and is planted in rotating shaft 6 to being fixed on；
In conjunction with accompanying drawing 3 and 4, described rotating shaft 6 both sides of planting are mounted on planet fixed mount 5；Described planet fixed mount 5 is U
Shape structure；Described planet fixed mount 5 includes fixed mount side plate 5-2, fixed mount base plate 5-3 and centre wheel 5-4；Described fixed mount bottom
U-shaped elongated slot is offered on plate 5-3；Described fixed mount base plate 5-3 is placed on the side arm of support 1 of planting；Described fixed mount side plate 5-2
On have circular hole, described fixed mount side plate 5-2 lateral surface offers and at circular hole, is installed with centre wheel 5-4；Plant rotating shaft 6
Through circular hole；Described planet circular system 4 is fixedly mounted on plants in rotating shaft 6；Described planet circular system 4 is symmetrically arranged on planet fixed mount
5 left and right sides；Described centre wheel 5-4 is engaged with planet circular system 4 gear.
Wherein, described planet fixed mount 5 also includes fixed mount upper plate 5-1；Described fixed mount upper plate 5-1 is welded by groove position
It is connected on fixed mount side plate 5-2 upper end.Meeting gear ratio i after described drive sprocket 3 and driven sprocket group 7 cooperation is 3,3.5,
4.5.
Operation principle and process：
When needing to change transplanting plant spacing, when current spacing in the rows is 280mm, chassis gear is in one grade taking instantiation as a example,
Sprocket wheel in drive sprocket 3 and driven sprocket group 7 and transmission case 2 cooperation gear ratio are 4, if Plants need to be changed away from for 350mm
When, changing chassis gear is fourth gear, and need to change gear ratio is 3.5, then loosen transmission case 2 and the tensioning spiral shell between support 1 of planting
Holding screw A on bolt 8 and loosening drive sprocket 3 and transmission case 2 output shaft, adjusts drive sprocket 3 position and driven sprocket group 7
In corresponding driven sprocket correspond to, tighten drive sprocket holding screw A and fix, tighten tensioning bolt 8 tension chain at transmission case 2,
Tighten transmission case bottom bolts to fix, you can complete in the transplanting plant spacing that ensures to plant under upright degree by the tune of 280mm to 350mm
Section, realizes the adjustable purpose of planetary gear plant feed unit spacing in the rows.
Described embodiment be the present invention preferred embodiment, but the present invention is not limited to above-mentioned embodiment, not
In the case of deviating from the flesh and blood of the present invention, any conspicuously improved, replacement that those skilled in the art can make
Or modification belongs to protection scope of the present invention.
Claims (4)
1. a kind of spacing in the rows adjustable planet wheel formula plant feed unit, including support of planting (1), transmission case (2), drive sprocket (3), planet
Train (4), planet fixed mount (5), rotating shaft of planting (6), driven sprocket group (7), tensioning bolt (8) and duckbilled planting apparatus (9)；Its
It is characterised by：Described transmission case (2) is arranged on support of planting (1)；Described tensioning bolt (8) is placed in support of planting (1) and passes
Between dynamic case (2)；Described tensioning bolt (8) bottom is contacted on surface afterwards with transmission case (2)；
Described drive sprocket (3) is fixed on transmission by bonded on transmission case (2) output shaft and by the first holding screw
The output shaft of case (2)；Described driven sprocket group (7) includes several driven sprockets being fixedly connected；Described drive sprocket (3) is passed through
Chain is connected with the several driven sprockets in driven sprocket group (7)；Described driven sprocket group (7) is by bonded in rotating shaft of planting
(6), on, driven sprocket group (7) is axially fixed in rotating shaft of planting (6) by the second holding screw；
Described rotating shaft of planting (6) both sides are mounted on planet fixed mount (5)；Described planet fixed mount (5) is U-shaped structure；Described
Planet fixed mount (5) includes fixed mount side plate (5-2), fixed mount base plate (5-3) and centre wheel (5-4)；Described fixed mount base plate
(5-3) offer U-shaped elongated slot on；Described fixed mount base plate (5-3) is placed on the side arm of support of planting (1)；Described fixed mount side
Have circular hole on plate (5-2), described fixed mount side plate (5-2) lateral surface offers and at circular hole, is installed with centre wheel (5-
4)；Described rotating shaft of planting (6) passes through circular hole；Described planet circular system (4) is fixedly mounted in rotating shaft of planting (6)；Described planetary gear
System (4) is symmetrically arranged on the left and right sides of planet fixed mount (5)；Described centre wheel (5-4) is engaged with planet circular system (4) gear.
2. spacing in the rows adjustable planet wheel formula plant feed unit according to claim 1 is it is characterised in that described planet fixed mount
(5) also include fixed mount upper plate (5-1)；Described fixed mount upper plate (5-1) is welded on fixed mount side plate (5-2) by groove position
End.
3. spacing in the rows adjustable planet wheel formula plant feed unit according to claim 1 is it is characterised in that described driven sprocket group
(7) four sprocket wheels are included.
4. spacing in the rows adjustable planet wheel formula plant feed unit according to claim 3 is it is characterised in that described drive sprocket (3)
And meet gear ratio i after driven sprocket group (7) cooperation for 3,3.5,4.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610909048.3A CN106385898A (en) | 2016-10-18 | 2016-10-18 | Plant-distance-adjustable planetary wheel type planting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610909048.3A CN106385898A (en) | 2016-10-18 | 2016-10-18 | Plant-distance-adjustable planetary wheel type planting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106385898A true CN106385898A (en) | 2017-02-15 |
Family
ID=58012967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610909048.3A Pending CN106385898A (en) | 2016-10-18 | 2016-10-18 | Plant-distance-adjustable planetary wheel type planting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106385898A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106538121A (en) * | 2016-11-02 | 2017-03-29 | 江苏大学 | A kind of spacing in the rows adjustable planet wheel formula plant feed unit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09191726A (en) * | 1996-01-19 | 1997-07-29 | Yanmar Agricult Equip Co Ltd | Rotary type seedling planting mechanism in rice transplanter |
| JP2000139146A (en) * | 1998-11-06 | 2000-05-23 | Yanmar Agricult Equip Co Ltd | Planting device of rice transplanter |
| CN102009467A (en) * | 2010-10-31 | 2011-04-13 | 华南理工大学 | Single-motor-driven all-electric mold closing and moving system and implementation method and application thereof |
| CN103355034A (en) * | 2012-04-09 | 2013-10-23 | 现代农装科技股份有限公司 | Pot seedling transplanter |
| CN203735053U (en) * | 2014-03-26 | 2014-07-30 | 伊犁哈萨克自治州农牧机械化技术推广总站 | Radix astragali and codonopsis pilosulatransplanting machine |
| CN204191140U (en) * | 2014-11-05 | 2015-03-11 | 浙江博源农机有限公司 | Implanting mechanism |
| CN105197156A (en) * | 2015-10-13 | 2015-12-30 | 桂林电子科技大学 | Bicycle robot capable of being converted into monocycle |
-
2016
- 2016-10-18 CN CN201610909048.3A patent/CN106385898A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09191726A (en) * | 1996-01-19 | 1997-07-29 | Yanmar Agricult Equip Co Ltd | Rotary type seedling planting mechanism in rice transplanter |
| JP2000139146A (en) * | 1998-11-06 | 2000-05-23 | Yanmar Agricult Equip Co Ltd | Planting device of rice transplanter |
| CN102009467A (en) * | 2010-10-31 | 2011-04-13 | 华南理工大学 | Single-motor-driven all-electric mold closing and moving system and implementation method and application thereof |
| CN103355034A (en) * | 2012-04-09 | 2013-10-23 | 现代农装科技股份有限公司 | Pot seedling transplanter |
| CN203735053U (en) * | 2014-03-26 | 2014-07-30 | 伊犁哈萨克自治州农牧机械化技术推广总站 | Radix astragali and codonopsis pilosulatransplanting machine |
| CN204191140U (en) * | 2014-11-05 | 2015-03-11 | 浙江博源农机有限公司 | Implanting mechanism |
| CN105197156A (en) * | 2015-10-13 | 2015-12-30 | 桂林电子科技大学 | Bicycle robot capable of being converted into monocycle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106538121A (en) * | 2016-11-02 | 2017-03-29 | 江苏大学 | A kind of spacing in the rows adjustable planet wheel formula plant feed unit |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |