CN105325083B - Articulated multifunctional celery planting integrated machine - Google Patents
Articulated multifunctional celery planting integrated machine Download PDFInfo
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- CN105325083B CN105325083B CN201510787869.XA CN201510787869A CN105325083B CN 105325083 B CN105325083 B CN 105325083B CN 201510787869 A CN201510787869 A CN 201510787869A CN 105325083 B CN105325083 B CN 105325083B
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Abstract
The invention relates to an articulated multifunctional celery planting integrated machine, which belongs to the technical field of agricultural machinery. A compaction wheel, a rotary-tillage ridging device, a film mulching device, a land wheel, a perforating device and a seed discharge device are arranged on an articulation frame of the machine from front to rear, the perforating device comprises a liftable film-pressing plate driven by a lifting drive device, a sponge mat is attached to the lower surface of the film-pressing plate, perforated holes are distributed at certain interval on the film-pressing plate in a direction perpendicular to the forward direction of the articulation frame, a rotatable circular-tube perforating tool of which the lower end is provided with a cutting edge is inserted in each perforated hole, the upper end of the circular-tube perforating tool is coaxially connected with a chain wheel driven by a transmission chain, and the chain is in transmission connection with an output shaft of a gearbox fixedly connected on the film-pressing plate. According to the invention, regular circular holes can be cut on a film, so that the deformation of the film is completely avoided; and the perforated holes are completely consistent in depth.
Description
Technical field
The present invention relates to the multi-functional celery of a kind of celery planting machinery, especially a kind of hanging-connecting plants all-in-one, belong to
Agricultural machinery technological field.
Background technology
Celery is the regional vegetables that cool, and its seed is little, it is weak to emerge, therefore application rate and planting density are big, cultivation
In whole furrow overlay film, sow, gather in highly desirable mechanization.
The intensive plantation of celery usually requires that horizontal and vertical spacing in the rows is 15cm, every bunch planting kind 20～25, seed level 2～3
㎜, covers the husky lid kind of washing, and husky thickness is 1～1.5 ㎝, and mechanical work needs to realize beating a series of works such as fenestra, sowing and Gai Sha
Sequence action.
Retrieval understands, the Chinese patent of Patent No. ZL201420624230.0 is disclosed a kind of self-propelled to be beaten fenestra, broadcasts
Plant, cover husky all-in-one, the quantitative seed metering device of the machine（Typical structure may refer to application number 02242259.5 and
201020645840.0 Chinese patent literature）Positioned beneath triangle sows sandbox, and triangle is sowed the side hypotenuse of sandbox and broadcast
Planting sand door rod constitutes moving sets；The opposite side hypotenuse top of triangle sowing sandbox is hinged with vertical mobile slide block, bottom and crank
Outer end is hinged, and sand discharge switch top is extended at top；Blade is extended down at tip, and cuts with scissors dress sowing sramana, fork handle outer end
Prong constitutes moving sets with the lower end of sowing sramana's bar；The side placement sandbox of quantitative seed metering device, sandbox bottom has one group of row
Sand tube, switchs on sand discharge pipe equipped with sand discharge, and switch arm is located at the top that sand discharge switchs top.The patent has larger than original technology
Break through, can be automatically performed and play the sequence of operations such as fenestra, sowing, Gai Sha, significantly improve work efficiency.
However, in actual popularization and application, it is found by the applicant that the all-in-one is remained in following bottleneck problem：Not only punching-type
Punched hole is difficult to control to deeply, and mulch film is easily torn deformation when punching, it is difficult to ensures that each hole position is respectively formed and penetrates mulch film
Regular hole, thus affect overlay film flatness and follow-up seeding quality.
The content of the invention
It is an object of the invention to：For the bottleneck problem that above-mentioned technology is present, propose that one kind can ensure that steady in field
The multi-functional celery of hanging-connecting for being shaped as penetrating ground fenestra plants all-in-one, so as to ensure seeding quality.
In order to reach object above, the multi-functional celery plantation all-in-one basic technical scheme of hanging-connecting of the present invention is：Bag
Hitching frame is included, the hitching frame is equipped with from front to back compact wheel（9）, rotary tillage ridge forming device（1）, film covering device（19）, land wheel
（2）, perforating device（3）And dispenser（5）, the lifting press lamina membranacea that the perforating device drives including lifting drive
（3-2）, the lower surface attachment foam-rubber cushion of the pressuring diaphragm（3-1）, pressuring diaphragm line direction interval point before hitching frame
Cloth punching perforation, the perforation interpolation loads rotatable pipe perforating cutting tool of the end with cutting edge（3-3）, the pipe punching
The sprocket wheel that the upper end of cutter drives with driving chain（3-6）Coaxially connected, the chain becomes with the punching being connected on pressuring diaphragm
Fast case output shaft is connected.
The hanging-connecting multi-functional celery plantation all-in-one of the present invention hangs over and carried out at random after the walking machine of tractor etc
When, rotary tillage ridge forming device completes the soil rotary tillage, ridging that will be flattened, and the film roll on film covering device is dragged to be laid on ridge face, punching dress
The rapid decrease under the drive of lowering or hoisting gear is put, pressuring diaphragm is pushed after the plastic sheeting completed, because of the elastic deformation of foam-rubber cushion
Continue to decline, pipe perforating cutting tool therein persistently rotates under the drive of chain sprocket mechanism, while decline with pressuring diaphragm, so as to
First circular hole is marked on by the steady film of pressure, then go deep into the soil that field is drilled loose in hole with desired depth, for it rear dispenser
Seeding cover establish ideal basic.
Compared with prior art, the foam-rubber cushion between pressuring diaphragm and film avoids the hard contact of plate and film, significantly subtracts
The crimp of film is lacked, and the film in earth's surface has been completely fixed, because pipe perforating cutting tool is on the film by pressure holding
Side rotating side drop, therefore the circular hole of rule can be cut out on film, avoid deformation of thin membrane, and pipe perforating cutting tool to stretch out completely
The length of pressuring diaphragm makes a reservation for, completely the same hence into the drilling depth of soil.
Further improving of the invention is that the perforating device both sides are also respectively provided with by back and front supporting on hinge stent
Pressing wheel and ridging wheel constitute press mold banker（8）, line direction is formed and dials Tu Jiao before the ridging wheel and hitching frame.Cause
This can push down film both sides and and then dial soil to film both sides, keep it all the time by pressure holding.When all-in-one transfer or need not
When press mold is earthed up, press mold banker can be upward dug by hinge stent.
The present invention is further improved, the top soil that the pipe perforating cutting tool is fixed on hitching frame equipped with upper end
The native plate in top is fixed in bar, the lower end of the top soil bar.Therefore, when return is risen after pipe perforating cutting tool draws hole, can be with barrier tube
Soil is inside taken up, follow-up seeding quality is further ensured that.Specifically, when soil moisture is punched greatly, depth is deeper, and top is native
Bar can avoid pipe perforating cutting tool from blocking, and during the lifting of pipe perforating cutting tool, the soil of its endoporus adhesion can be in top soil
Rotating against for bar broken be covered in circular hole under effect.
Further, it is connected on the pressuring diaphragm and punching gearbox is installed, the input shaft of the punching gearbox is by stretching
Contracting universal joint transmission mechanism is connected with power source.
Further, the universal slip joint transmission mechanism includes the driving sleeve circumferentially constrained with the input shaft, institute
State driving sleeve and the power input shaft from power source is connected respectively by ball pivot head with rear universal driving shaft and front universal driving shaft, it is described
Front universal driving shaft is mutually inserted with rear universal driving shaft, constitutes the axial movement pair of circumferential constraint.
Further, the hitching frame rear end is equipped with the covering device being made up of sandbox and one group of training for sediment passage.
Further, the lifting drive is placed in the lift cylinder on hitching frame, the piston of the cylinder for cylinder body
Bar lower end is connected with pressuring diaphragm.
Description of the drawings
Below in conjunction with the accompanying drawings the present invention is further illustrated.
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the dimensional structure diagram of Fig. 1.
Fig. 4 is the perforating device dimensional structure diagram of Fig. 1 embodiments（Omit pad）.
Fig. 5 is the orthographic projection upward view of Fig. 4.
Fig. 6 is the orthographic projection side view of Fig. 4.
Fig. 7 is the section view orthographic projection enlarged drawing of Fig. 4.
Fig. 8 is driven mplifying structure schematic diagram for the universal slip joint of Fig. 4.
Specific embodiment
Embodiment one
As shown in Figures 1 to 4, hitching frame A is equipped with from front to back the multi-functional celery plantation all-in-one of hanging-connecting of the present embodiment
Compact wheel 9, the rotary tillage ridge forming device 1 being mainly made up of rotary blade, the overlay film being mainly made up of the spool of placement plastic film rolls
Device 19, land wheel 2, perforating device 3, dispenser 5 and the main earthing dress being made up of sandbox 7 and one group of training for sediment passage 6
Put, wherein 1,19,5 and covering device and prior art are essentially identical, separately do not repeat.
Transmission between each device in front and back referring to Fig. 2, in figure 10 be one-level gearbox 10,11 be one-level output shaft, 12 is one
Level Chain conveyer, 13 is two-stage transmission, and 14 is two-stage chain transmission, and 15 is overlay film power transmission shaft, and 16 is that universal slip joint is driven, 17
It is power transmission shaft, 18 is deceleration sprocket wheel.
The concrete structure of perforating device 3 as shown in Fig. 4 to 7, as the cylinder of a pair of lift cylinder 3-8 of lifting drive
Body is placed on hitching frame, and the piston-rod lower end of the cylinder is connected with liftable pressuring diaphragm 3-2, the lower surface of pressuring diaphragm 3-2
Attachment foam-rubber cushion 3-1.Pressuring diaphragm 3-2 line directions before hitching frame A are spaced apart eight punching perforation, inserting in each perforation
Lower end has the rotatable pipe perforating cutting tool 3-3 of cutting edge, the upper end of pipe perforating cutting tool 3-3 and the sprocket wheel of driving chain drive
3-6 is coaxially connected, during the chain wheel sleeve 3-5 being fixed on pressuring diaphragm 3-2 is supported on by bearing 3-7.Pipe perforating cutting tool 3-3
Built with the top soil bar 3-4 that upper end is fixed on hitching frame, the native plate in top is fixed in the lower end of top soil bar 3-4.
Punching gearbox 3-9 is connected on pressuring diaphragm 3-2, and its input shaft is by the universal slip joint transmission shown in Fig. 8
Mechanism is connected with power source, and the universal slip joint transmission mechanism was included with the input shaft by inner hexagonal hole fit week
Pass through ball pivot head respectively to the driving sleeve 16-1 of constraint, driving sleeve 16-1 and from the power input shaft 16-4 of power source
It is connected with rear universal driving shaft 16-2 and front universal driving shaft 16-3, front universal driving shaft 16-3 is mutually inserted with rear universal driving shaft 16-2, constitutes circumferential
The axial movement pair of constraint, therefore in punching gearbox is with pressuring diaphragm lifting process, the biography of rotary power can be kept all the time
Pass.The sprocket wheel that the output shaft of punching gearbox 3-9 passes through each pipe perforating cutting tool upper end of chain-driving, so that it can rise
Rotation is kept during drop.
The both sides of perforating device 3 are respectively provided with the pressing wheel 8-1 by back and front supporting on arch hinge stent 8-3 and ridging
The press mold banker 8 that wheel 8-2 is constituted, line direction is formed and dials Tu Jiao before ridging wheel 8-2 and hitching frame.When machine transfer or need not
When press mold is earthed up, such as Fig. 1 is shown in solid, can upward dig press mold banker by hinge stent；And when operation, such as Fig. 1
Shown in dotted line, hinge stent can be turned down, first push down film both sides and then by ridging wheel group soil to film two by pressing wheel
Side, keeps it all the time by pressure holding.
When the multi-functional celery plantation all-in-one of the hanging-connecting of the present embodiment is advanced with tractor in field, can be continuously complete
Into a series of operations such as rotary tillage ridge forming device, overlay film, punching, seeding, earthing, ultrahigh in efficiency, steady quality.During drilling operation,
While punching is mounted in cylinder control timing lifting, also pipe perforating cutting tool is kept to continue by universal slip joint transmission mechanism
Rotation, the circular hole consistent so as to cut out rule, depth on film avoids completely deformation of thin membrane.
In addition to the implementation, the present invention can also have other embodiment.All employing equivalents or equivalent transformation shape
Into technical scheme, all fall within the protection domain of application claims.
Claims (7)
1. a kind of multi-functional celery of hanging-connecting plants all-in-one, including hitching frame, it is characterised in that：The hitching frame is from front to back
Equipped with compact wheel（9）, rotary tillage ridge forming device（1）, film covering device（19）, land wheel（2）, perforating device（3）And dispenser
（5）, the lifting press lamina membranacea that the perforating device drives including lifting drive（3-2）, the lower surface of the pressuring diaphragm is attached
Foam-rubber cushion（3-1）, pressuring diaphragm line direction before hitching frame be spaced apart punching perforation, it is described perforation interpolation load
Rotatable pipe perforating cutting tool of the end with cutting edge（3-3）, the chain that the upper end of the pipe perforating cutting tool and driving chain drive
Wheel（3-6）Coaxially connected, the chain is connected with the punching output shaft of gear-box being connected on pressuring diaphragm.
2. the multi-functional celery of hanging-connecting according to claim 1 plants all-in-one, it is characterised in that：The perforating device two
Side is also respectively provided with the press mold banker that the pressing wheel by back and front supporting on hinge stent and ridging wheel are constituted（8）, the training
Line direction is formed and dials Tu Jiao before soil wheel and hitching frame.
3. the multi-functional celery of hanging-connecting according to claim 1 and 2 plants all-in-one, it is characterised in that：The pipe is beaten
The native plate in top is fixed in the top soil bar that spot facing cutter is fixed on hitching frame equipped with upper end, the lower end of the top soil bar.
4. the multi-functional celery of hanging-connecting according to claim 3 plants all-in-one, it is characterised in that：It is solid on the pressuring diaphragm
Punching gearbox is even installed, the input shaft of the punching gearbox is connected by universal slip joint transmission mechanism with power source transmission
Connect.
5. the multi-functional celery of hanging-connecting according to claim 4 plants all-in-one, it is characterised in that：It is described scalable universal
Section transmission mechanism include and the circumferential constraint of the input shaft driving sleeve, the driving sleeve and defeated from the power of power source
Enter axle to be connected with rear universal driving shaft and front universal driving shaft by ball pivot head respectively, the front universal driving shaft is mutually inserted with rear universal driving shaft, structure
The axial movement pair for circumferentially constraining.
6. the multi-functional celery of hanging-connecting according to claim 5 plants all-in-one, it is characterised in that：The hitching frame rear end
Equipped with the covering device being made up of sandbox and one group of training for sediment passage.
7. the multi-functional celery of hanging-connecting according to claim 6 plants all-in-one, it is characterised in that：The lifting drives dress
The lift cylinder that cylinder body is placed on hitching frame is set to, the piston-rod lower end of the cylinder is connected with pressuring diaphragm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787869.XA CN105325083B (en) | 2015-11-17 | 2015-11-17 | Articulated multifunctional celery planting integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787869.XA CN105325083B (en) | 2015-11-17 | 2015-11-17 | Articulated multifunctional celery planting integrated machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105325083A CN105325083A (en) | 2016-02-17 |
| CN105325083B true CN105325083B (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510787869.XA Active CN105325083B (en) | 2015-11-17 | 2015-11-17 | Articulated multifunctional celery planting integrated machine |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105746261B (en) * | 2016-03-08 | 2019-05-31 | 山东理工大学 | Puncher on a kind of self-propelled film |
| CN112335373B (en) * | 2020-10-12 | 2022-09-16 | 江苏省农业科学院 | Multi-row grooving machine for Chinese yam directional groove planting |
| CN113728759B (en) * | 2021-07-29 | 2024-04-12 | 盐城市农业机械试验鉴定站 | Agricultural seeding tectorial membrane device |
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| CN204180510U (en) * | 2014-11-11 | 2015-03-04 | 甘肃农业大学 | The direct insertion precision hill-drop sowing machine of corn on dry land full film double-furrow |
| CN205142807U (en) * | 2015-11-17 | 2016-04-13 | 农业部南京农业机械化研究所 | All -in -one is planted to multi -functional celery of formula that articulates |
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2015
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2918130A (en) * | 1956-04-02 | 1959-12-22 | Clarence M Thom | Machine for forming holes in compacted lawn soil |
| US4117787A (en) * | 1976-09-20 | 1978-10-03 | Pavan Jean Paul | Machine for performing cultivation under plastics |
| JPH0974927A (en) * | 1995-09-20 | 1997-03-25 | Kubota Corp | Transplanter |
| CN2250005Y (en) * | 1996-03-13 | 1997-03-26 | 李富贵 | Tractive simple seedling transplanting device |
| JP2004129652A (en) * | 2002-09-19 | 2004-04-30 | Kazuhiko Koyama | Planting borer |
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| CN104303642A (en) * | 2014-10-24 | 2015-01-28 | 农业部南京农业机械化研究所 | Self-propelled film perforating, seeding and sand covering all-in-one machine |
| CN204180510U (en) * | 2014-11-11 | 2015-03-04 | 甘肃农业大学 | The direct insertion precision hill-drop sowing machine of corn on dry land full film double-furrow |
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| CN105325083A (en) | 2016-02-17 |
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