CN206181756U - A ditching formula device that plants seedlings that is arranged in vegetables nonirrigated farmland transplanter - Google Patents
A ditching formula device that plants seedlings that is arranged in vegetables nonirrigated farmland transplanter Download PDFInfo
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- CN206181756U CN206181756U CN201621186282.XU CN201621186282U CN206181756U CN 206181756 U CN206181756 U CN 206181756U CN 201621186282 U CN201621186282 U CN 201621186282U CN 206181756 U CN206181756 U CN 206181756U
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- fixed
- cam
- push rod
- door
- cup door
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- 235000013311 vegetables Nutrition 0.000 title claims abstract description 17
- 241000196324 Embryophyta Species 0.000 title abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 239000002689 soil Substances 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 7
- 239000004927 clay Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 241000405070 Percophidae Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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- Transplanting Machines (AREA)
Abstract
The utility model discloses a ditching formula device that plants seedlings that is arranged in vegetables nonirrigated farmland transplanter. The duckbilled formula device easy clay in cohesive soil earth that plants seedlings. The utility model discloses a frame mechanism, plant mechanism and soil covering wheels mechanism, it includes that furrow opener, extension spring, cam, slider member, push rod are fit, rotates cup door, fixed cup door and spout pole to plant the mechanism, articulate at the bearing roller of the fit front end of push rod vicely with cam constitution cam, push rod is fit to be connected through the extension spring with the cam, the fixed cup door is fixed in the fit rear end of push rod, slider component middle part is fit fixed with push rod, both ends respectively with correspond a linear guide and constitute and remove pair, two inboard tops of rotating the cup door are articulated with the both sides of fixed cup door, rotate a cup upward fixed spout pole and groove round pin constitution cylinder pair, the groove is sold and is fixed in groove round pin fixed plate bottom, groove round pin fixed plate is fixed on the benchmark supporting shoe. The utility model discloses the seedling in -process has been avoided pushing away to the damage of alms bowl seedling, compact structure.
Description
Technical field
The utility model belongs to agricultural mechanical field, is related to vegetable transplanting machine, and in particular to one kind is used for vegetables nonirrigated farmland
Furrowing type seedling-planting device in transplanter.
Background technology
The semi-automatic or all automatic vegetables transplanter that current China uses is more based on duck-beak type vegetable transplanting machine.In majority
Transplant in operation, duck-beak type seedling-planting device has preferable Planting effect with respect to other seedling-planting devices.But this seedling-planting device holds
Easy clay, for the plant that rape, corn etc. are adapted to be cultivated in clayed soil, duck-beak type seedling-planting device band in operation of transplanting
The problem of soil can be exaggerated, and large effect is produced to its Planting effect.On the other hand, duck-beak type seedling-planting device complex structure,
Whole mechanism is not easy production and processing, and relatively costly.And in the case where some edaphic conditions are poor, duckbill members are easy
Cause breakage because touching the stone inside soil, unnecessary trouble is caused to peasant household, so that Planting effect is unsatisfactory.
Therefore we need one kind can to tackle various edaphic conditions, and can guarantee that the seedling-planting device of vegetable transplanting machine Planting effect.Together
The Shi Yaoqiu devices possess simple structure, cheap, the advantages of equipment reliable in quality, are easy to peasant household to use, relatively easy raw
Produce processing.
The content of the invention
The purpose of this utility model is to provide a kind of new opening for the Planting effect improved during vegetables nonirrigated farmland is transplanted
Ditch formula seedling-planting device, the furrowing type seedling-planting device is ditched by boat form plough, then realizes that zero-speed is transplanted by Tui Miao mechanisms；
Wherein, the road speed numerically equal of speed and transplanter when causing to release pot seedling by the optimization of Tui Miao mechanisms, side
Upwards conversely, can realize that zero-speed throws seedling, so as to ensure that the upright degree and stability of pot seedling；It is last by earthing wheel that pot seedling is native
Alms bowl soil compression.
The utility model includes frame structure, planting mechanism and earthing wheel mechanism；Described earthing wheel mechanism is arranged on cultivation
Plant mechanism rear；Described frame structure includes front supporting plate assembly, support shaft, axle long sleeve and square broken pipe；Support shaft and side
Broken pipe is each attached on front supporting plate assembly；The two ends of support shaft are equipped with axle long sleeve.Described planting mechanism includes opening
It is ditch device, groove pin fixed plate, groove pin, reference support block, line slideway, extension spring, sprocket shaft, sprocket wheel, driving crank, connecting rod, driven
Crank, camshaft, cam, bearing roller, slider component, push rod assembly, rotation cup door, fixed cup door, hinge and sliding chute rod；
Reference support block is fixed in the square broken pipe of frame structure；The front end of the plough constitutes with the support shaft of frame structure and rotates
Pair, rear end both sides are each attached on reference support block；Two medial surfaces of plough symmetrically fix two line slideways；Sprocket shaft
It is hinged on reference support block；Sprocket wheel is fixed on sprocket shaft, and is driven by external power supply；One end of the driving crank is consolidated
It is scheduled on sprocket shaft, the other end is hinged with one end of connecting rod；The other end of connecting rod is hinged with one end of driving crank；Driving crank
The other end and cam be each attached on camshaft；Camshaft is hinged on reference support block；It is hinged on push rod assembly front end
Bearing roller and cam constitute cam pair；Described push rod assembly is connected with cam by extension spring；Described fixed cup door
It is fixed on push rod assembly rear end；The middle part of slider component is fixed with push rod assembly, two ends respectively with a corresponding straight line
Guide rail constitutes prismatic pair；Two rotate central axis of the cup door on fixed cup door and are symmetrical arranged, and two rotate the interior of cup door
Side roof part is hinged by hinge with the both sides of fixed cup door；The upper fixed chute bar of cup door is rotated, reference support block both sides are fixed
Groove pin fixed plate, groove pin fixed plate bottom fixing groove pin；Two chutes of sliding chute rod outer end groove pin corresponding with both sides constitutes circle
Post pair.
Described extension spring is provided with the pretightning force for tensing cam.
Described two rotate cup door and are encircled into hollow truncated cone-shaped with fixed cup door.
Described earthing wheel mechanism includes U-shaped round tube frame, earthing wheel, fixing bolt and thrust bearing；The U-shaped round tube frame
Two ends weld symmetrically arranged two block weldings plate, the groove of welded plate is embedded with fixing bolt；Two earthing wheels are oppositely arranged, often
Individual earthing wheel is made up of two opposite thrust bearings of Impact direction and a corresponding fixing bolt and rotates secondary；Fixing bolt
Head is connected with nut；The two ends of U-shaped round tube frame constitute with the support shaft of frame structure and rotate secondary, and pass through two ends two
Axle long sleeve axially position.
Counterweight is hung by the middle part system of the U-shaped round tube frame.
Cleaning shoe is respectively and fixedly provided with two described block welding plates, after the afterbody of cleaning shoe is axially arranged on earthing wheel
Side.
The beneficial effects of the utility model are：
It is frame structure simple structure of the present utility model, highly reliable.Planting mechanism can both realize trench digging, can also realize pushing away
Seedling enters ditch action.The utility model compared with traditional plant feed unit, by by plough with push away seedling organization's integration together with, make
Structure is compacter.Double-crank mechanism and cam mechanism tandem compound into Tui Miao mechanisms both increased and pushed away seedling speed with displacement
Adjustability, it also avoid pushing away the damage to pot seedling during seedling.Earthing wheel mechanism uses turnable, in U-shaped round tube frame end
Can be to hang counterweight so that earthing wheel presses soil surface all the time, increased its adaptivity, and the cleaning shoe that is symmetrically installed and
When strike off the soil sticked in earthing wheel surface, it is ensured that earthing effect.The utility model possesses with low cost, and operation effectiveness is excellent
Etc. advantage, and be conducive to batch production and promote the use of.
Brief description of the drawings
Fig. 1 is side view of the present utility model；
Fig. 2 is overall structure stereogram of the present utility model；
Fig. 3 is the stereogram of earthing wheel mechanism in the utility model；
Fig. 4 is the stereogram of planting mechanism in the utility model；
Fig. 5 is that planting mechanism pushes away seedling state diagram in the utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is further illustrated to the utility model.
As illustrated in fig. 1 and 2, for the furrowing type seedling-planting device in vegetables dry land transplanter, including frame structure 1, plant
Mechanism 2 and earthing wheel mechanism 3；Earthing wheel mechanism 3 is arranged on the rear of planting mechanism 2.As shown in Fig. 2 frame structure 1 includes preceding branch
Plate assembly 4, support shaft 5, axle long sleeve 6 and square broken pipe 7；Support shaft 5 and square broken pipe 7 are each attached on front supporting plate assembly 4；Branch
The two ends for supportting axle 5 are equipped with axle long sleeve 6.
As shown in figure 3, earthing wheel mechanism 3 includes U-shaped round tube frame 9, earthing wheel 10, fixing bolt 11, cleaning shoe 12 and stops
Thrust bearing 13；Symmetrically arranged two block weldings plate is welded at the two ends of U-shaped round tube frame 9, and the groove of welded plate is embedded with fixing bolt 11；
Two earthing wheels 10 are oppositely arranged, and each earthing wheel 10 is solid with corresponding one by two opposite thrust bearings 13 of Impact direction
Determine bolt 11 and constitute rotation pair；The head of fixing bolt 11 is connected with nut；The two ends of U-shaped round tube frame 9 with frame structure 1
Support shaft 5 is constituted and rotates secondary, and the two axles axially position of long sleeve 6 for passing through two ends；The middle part system extension of U-shaped round tube frame 9 is matched somebody with somebody
Ensure the self adaptation topography variation of earthing wheel 10 again and by soil compression；Cleaning shoe 12, cleaning shoe are respectively and fixedly provided with two block welding plates
12 afterbody is axially arranged on the rear of earthing wheel 10.
As shown in Figure 4 and Figure 5, planting mechanism 2 includes plough 14, groove pin fixed plate 15, groove pin 16, reference support block
17th, line slideway 18, extension spring 19, sprocket shaft 20, sprocket wheel 21, driving crank 22, connecting rod 23, driving crank 24, camshaft 25, convex
Wheel 26, bearing roller 27, slider component 28, push rod assembly 29, rotation cup door 30, fixed cup door, hinge 31 and sliding chute rod 32；
Reference support block 17 is fixed in the square broken pipe 7 of frame structure 1；The front end of plough 14 is constituted with the support shaft 5 of frame structure 1
Rotate secondary, rear end both sides are each attached on reference support block 17；Two medial surfaces of plough 14 are symmetrically fixed two straight lines and are led
Rail 18；Sprocket shaft 20 is hinged on reference support block 17；Sprocket wheel 21 is fixed on sprocket shaft 20, and is driven by external power supply；
One end of driving crank 22 is fixed on sprocket shaft 20, and the other end is hinged with one end of connecting rod 23；The other end of connecting rod 23 with from
One end of dynamic crank 24 is hinged；The other end and cam 26 of driving crank 24 are each attached on camshaft 25；Camshaft 25 is hinged
On reference support block 17；The bearing roller 27 and cam 26 for being hinged on the front end of push rod assembly 29 constitute cam pair；Push rod group
Fit 29 are connected with cam 26 by extension spring 19；Extension spring 19 is provided with the pretightning force for tensing cam 26；Fixed cup door is fixed on push rod
The rear end of assembly 29；The middle part of slider component 28 is fixed with push rod assembly 29, two ends respectively with a corresponding line slideway
18 constitute prismatic pair；Two rotate central axis of the cup door 30 on fixed cup door and are symmetrical arranged, and two rotate cup door 30
Inside top is hinged by hinge 31 with the both sides of fixed cup door；Two rotate cup door 30 and are encircled into hollow circle with fixed cup door
Platform shape；Rotate fixed chute bar 32, the equal fixing groove pin fixed plate 15 in the both sides of reference support block 17, groove pin fixed plate 15 on cup door 30
Bottom fixing groove pin 16；The chute of two outer ends of sliding chute rod 32 groove pin 16 corresponding with both sides constitute cylindrical pair (sliding pair and turn
Move secondary synthesis), sliding chute rod 32 limits the angle range and rotating rule for rotating cup door 30.
The furrowing type seedling-planting device being used in vegetables dry land transplanter, operation principle is as follows：
Other workpieces in transplanter are mounted directly or indirectly on the front supporting plate assembly 4 of frame structure 1.Pot seedling
Enter between two rotation cup doors 30 and fixed cup door via seedling funnel 8 is led, and fall the bottom of plough 14, the bottom of plough 14
Portion, fixed cup door and rotate the landing positions that cup door 30 limits pot seedling, it is to avoid pot seedling in driving conditions because rocking what is caused
Fall.External power supply band movable sprocket 21 is rotated clockwise, then by sprocket wheel 21 through double-crank mechanism (driving crank 22, connecting rod 23
With driving crank 24) cam 26 is imparted power to, cam 26 remains rolling with bearing roller 27 in the presence of extension spring 19
Dynamic contact.The motion of cam 26 can be divided into complete rest stop, rise, far stop, backhaul four-stage.In quiet rest stage, push rod group
Fit relative plough 14 is static, and two rotate cup door 30 and are in closure state；In the rise stage, push rod assembly 29 is backward
Accelerate movement, two rotate slow opening angle under cup door 30 is also limited by the cylindrical pair of groove pin 16 and sliding chute rod 32, according to reality
The requirement such as planting speed and spacing in the rows in the job requirements of border, push rod assembly is made by the bar for adjusting double-crank mechanism relation long
29 maximal raties are just equal to road speed to realize zero-speed Planting effect, at the end of rise is fast, i.e. push rod assembly 29
When speed, stroke and rotation cup 30 corners of door are close to maximum, pot seedling rear is pushed to Tu Gou without the stop for rotating cup 30
In.In remote rest stage, pot seedling has been pushed out, and to avoid rotating cup 30 pairs of interference of the pot seedling that buries of door, allows rotation cup door 30 to exist
Certain hour is stopped at hard-over, at the same time, earthing wheel 10 will reach two by plough 14 rapidly in the presence of counterweight
The soil on side is pressed onto in native ditch on pot seedling soil alms bowl and is compacted.Finally, in the presence of extension spring 19, push rod assembly is through cam 26
Backhaul effect is reset to initial position.So far, the plant operation of signal period is completed.Under continuous external power supply, subsequently
Pot seedling is put into, pushes and earthing compacting successively, goes round and begins again.
Claims (6)
1. the furrowing type seedling-planting device being used in vegetables dry land transplanter, including frame structure, planting mechanism and earthing wheel mechanism,
It is characterized in that：Described earthing wheel mechanism is arranged on planting mechanism rear；Described frame structure includes front supporting plate assembly, branch
Support axle, axle long sleeve and square broken pipe；Support shaft and square broken pipe are each attached on front supporting plate assembly；The two ends of support shaft are nested with
There is axle long sleeve；Described planting mechanism includes plough, groove pin fixed plate, groove pin, reference support block, line slideway, drawing
Spring, sprocket shaft, sprocket wheel, driving crank, connecting rod, driving crank, camshaft, cam, bearing roller, slider component, push rod combination
Body, rotation cup door, fixed cup door, hinge and sliding chute rod；Reference support block is fixed in the square broken pipe of frame structure；The trench digging
The front end of device is constituted with the support shaft of frame structure and rotates secondary, and rear end both sides are each attached on reference support block；The two of plough
Individual medial surface symmetrically fixes two line slideways；Sprocket shaft is hinged on reference support block；Sprocket wheel is fixed on sprocket shaft, and by
External power supply drives；One end of the driving crank is fixed on sprocket shaft, and the other end is hinged with one end of connecting rod；Connecting rod
The other end is hinged with one end of driving crank；The other end and cam of driving crank are each attached on camshaft；Camshaft is hinged
On reference support block；The bearing roller and cam for being hinged on push rod assembly front end constitute cam pair；Described push rod combination
Body is connected with cam by extension spring；Described fixed cup door is fixed on push rod assembly rear end；The middle part of slider component and push rod
Assembly is fixed, and two ends constitute prismatic pair with a corresponding line slideway respectively；Two rotate cup door on fixed cup door
Central axis is symmetrical arranged, and two inside tops for rotating cup door are hinged by hinge with the both sides of fixed cup door；Rotate cup
Fixed chute bar on door, the equal fixing groove pin fixed plate in reference support block both sides, groove pin fixed plate bottom fixing groove pin；Two chutes
The chute of bar outer end groove pin corresponding with both sides constitutes cylindrical pair.
2. the furrowing type seedling-planting device in the dry land transplanter for vegetables according to claim 1, it is characterised in that：It is described
Extension spring be provided with tense cam pretightning force.
3. the furrowing type seedling-planting device in the dry land transplanter for vegetables according to claim 1, it is characterised in that：It is described
Two rotate cups door and be encircled into hollow truncated cone-shaped with fixed cup.
4. according to claim 1,2 or 3 for the furrowing type seedling-planting device in vegetables dry land transplanter, its feature exists
In：Described earthing wheel mechanism includes U-shaped round tube frame, earthing wheel, fixing bolt and thrust bearing；The two of the U-shaped round tube frame
The symmetrically arranged two block weldings plate of end welding, the groove of welded plate is embedded with fixing bolt；Two earthing wheels are oppositely arranged, and each covers
Soil wheel is made up of two opposite thrust bearings of Impact direction and a corresponding fixing bolt and rotates secondary；The head of fixing bolt
It is connected with nut；The two ends of U-shaped round tube frame constitute with the support shaft of frame structure and rotate secondary, and the two axles use for passing through two ends
Long sleeve axially position.
5. the furrowing type seedling-planting device in the dry land transplanter for vegetables according to claim 4, it is characterised in that：It is described
Counterweight is hung by the middle part system of U-shaped round tube frame.
6. the furrowing type seedling-planting device in the dry land transplanter for vegetables according to claim 4, it is characterised in that：It is described
Two block welding plates on be respectively and fixedly provided with cleaning shoe, the afterbody of cleaning shoe is axially arranged on the rear of earthing wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186282.XU CN206181756U (en) | 2016-11-04 | 2016-11-04 | A ditching formula device that plants seedlings that is arranged in vegetables nonirrigated farmland transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186282.XU CN206181756U (en) | 2016-11-04 | 2016-11-04 | A ditching formula device that plants seedlings that is arranged in vegetables nonirrigated farmland transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206181756U true CN206181756U (en) | 2017-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621186282.XU Expired - Fee Related CN206181756U (en) | 2016-11-04 | 2016-11-04 | A ditching formula device that plants seedlings that is arranged in vegetables nonirrigated farmland transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206181756U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106561118A (en) * | 2016-11-04 | 2017-04-19 | 浙江理工大学 | Ditching type seedling planting device used in vegetable dry land transplanting machine |
| CN107873195A (en) * | 2017-12-14 | 2018-04-06 | 湖南农业大学 | A kind of electronic rape potted-seedling transplanting mechanism |
| CN107950146A (en) * | 2017-12-14 | 2018-04-24 | 苏州萨伯工业设计有限公司 | The method for transplanting controlled back and forth horizontally for rape pot seedling |
| CN108575224A (en) * | 2018-01-31 | 2018-09-28 | 江苏大学 | It is a kind of from open-top throwing seedling plant feed unit |
| CN111886984A (en) * | 2019-05-05 | 2020-11-06 | 东北林业大学 | Six-connecting-rod transplanting mechanism |
| CN115462224A (en) * | 2022-09-22 | 2022-12-13 | 浙江理工大学 | Vegetable pot seedling planting mechanism and planting method thereof |
-
2016
- 2016-11-04 CN CN201621186282.XU patent/CN206181756U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106561118A (en) * | 2016-11-04 | 2017-04-19 | 浙江理工大学 | Ditching type seedling planting device used in vegetable dry land transplanting machine |
| CN107873195A (en) * | 2017-12-14 | 2018-04-06 | 湖南农业大学 | A kind of electronic rape potted-seedling transplanting mechanism |
| CN107950146A (en) * | 2017-12-14 | 2018-04-24 | 苏州萨伯工业设计有限公司 | The method for transplanting controlled back and forth horizontally for rape pot seedling |
| CN107950146B (en) * | 2017-12-14 | 2020-09-04 | 苏州萨伯工业设计有限公司 | Transplanting method for horizontal reciprocating control of rape pot seedlings |
| CN108575224A (en) * | 2018-01-31 | 2018-09-28 | 江苏大学 | It is a kind of from open-top throwing seedling plant feed unit |
| CN108575224B (en) * | 2018-01-31 | 2020-06-26 | 江苏大学 | From top-opening seedling planting device |
| CN111886984A (en) * | 2019-05-05 | 2020-11-06 | 东北林业大学 | Six-connecting-rod transplanting mechanism |
| CN115462224A (en) * | 2022-09-22 | 2022-12-13 | 浙江理工大学 | Vegetable pot seedling planting mechanism and planting method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20191104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |