CN104472075A - Furrowing, film covering and seeding machine - Google Patents
Furrowing, film covering and seeding machine Download PDFInfo
- Publication number
- CN104472075A CN104472075A CN201410825090.8A CN201410825090A CN104472075A CN 104472075 A CN104472075 A CN 104472075A CN 201410825090 A CN201410825090 A CN 201410825090A CN 104472075 A CN104472075 A CN 104472075A
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- shaping roller
- shaping
- ditch
- film
- seeding machine
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Abstract
The invention discloses a furrowing, film covering and seeding machine, and relates to an agricultural precision seeder, in particular to soil surface furrowing, shaping, film covering and seeding machinery. The furrowing, film covering and seeding machine mainly comprises a rack (3), a leveling plate (1), film pressing wheels (14), hole sowing drums (16), a film covering device, a soil covering device and a pressing device, wherein the leveling plate (1), furrow openers (2), a first shaping roller (31), a second shaping roller (9) and the hole sowing drums (16) are sequentially mounted on the rack (3) according to the front-back sequence in the advancing direction, so that the ground is leveled by the leveling plate (1), the soil surface is furrowed by the furrow openers (2), furrows formed by the furrow openers are shaped and compacted by the first shaping roller (31), a mulching film (5) is pressed in the furrows by the second shaping roller (9), and the hole sowing drums (16) can operate on the film inside the shaped furrows covered with the film. The furrowing, film covering and seeding machine has the advantage that the formed furrows facilitates water accumulation, and is particularly applicable to arid regions.
Description
Technical field
The present invention relates to a kind of agricultural precision sower, particularly earth's surface trench digging, shaping, planting after plastic covered machinery.
Technical background
At present, on film, the application of precision drill in the precision drilling operation of China is more and more extensive, can to corn, sunflower, seed melon, watermelon, etc. all need carry out precision drilling crop all can carry out precision drilling or precise hole sowing.This technology is made up of the level land plate that frame is installed, plastic film mulch device, fertile case, plough, covering device, hole seeding arrangement etc. usually, the course of work of this device is overlay film after ground strikes off by level land plate, longitudinal shallow ridges is split into by plough on the both sides of film, by covering device, film both sides are pushed down, hole seeding arrangement bunch planting on film while plastic film mulch, this device is suitable for grading operation.In recent years, the full film of corn two ridges collection rain furrow drilling cultural technique is that in dry farming one is with breakthrough innovative technology, this technology integrates face collection rain, covers and press down steaming, furrow planting technology, protect to greatest extent and store natural precipitation, evaporation from land surface is dropped to minimum, effectively can tackle the rainfall of less than 10 millimeters especially, make it infiltrate on the spot in crop root; Collection rain, drought resisting, effect of increasing production are very remarkable.General comparatively half film tiling corn yield increasing 32.1%, water use efficiency improves 31.7%, and Topsoil Water content improves 39.9%.But also do not find the relevant device realizing this agronomy at present.
Summary of the invention
The object of the invention is to solve above-mentioned the deficiencies in the prior art part, propose a kind ofly can to ditch, die mould, after shaping again planting after plastic covered machinery.
The object of the present invention is achieved like this:
The present invention is primarily of frame 3, level land plate 1, pressing mold wheel 14, bunch planting cylinder 16, plastic film mulch device, covering device, suppression device composition, level land plate 1 is as frame front end, it is characterized in that, according to the vertical order of direction of travel, frame 3 installs level land plate 1 successively, plough 2, first shaping roller 31, second shaping roller 9, bunch planting cylinder 16, first shaping roller is arranged the first shaping roller 37, second shaping roller 9 is provided with the second shaping roller 38, ground is struck off by level land plate 1, ditch is outputed in earth's surface by plough 2, the ditch shaping compacting that plough is outputed by the first shaping roller 31, mulch film 5 is pressed in ditch by the second shaping roller 9, the ditch operation of overlay film on the ditch inner membrance of the overlay film of bunch planting cylinder 16 after shaping, the section configuration the first described shaping roller 31 being at least provided with 2 the first shaping roller 37, first shaping roller 37 projections is trapezoidal, and the section of the ditch that it is extruded is inverted trapezoidal, the section configuration that the second described shaping roller 9 is at least provided with 2 the second shaping roller 38, second shaping roller 38 projections is trapezoidal, and the ditch section of the overlay film that it is extruded is inverted trapezoidal, described according to the vertical order of direction of travel, the second shaping roller 38, bunch planting cylinder 16 that frame 3 is installed the first shaping roller 37, second shaping roller 9 of plough 2, first shaping roller 31 successively are point-blank installed, and make bunch planting cylinder 16 can operation on the ditch inner membrance of overlay film, the two ends of the first described shaping roller arrange ground pawl 36, another scheme be described the first shaping roller shaping roller 38 on ground pawl is set, the object arranging ground pawl the first shaping roller can be connected by the fertilizer expelling shaft of sprocket wheel with fertile case, described plough 2 is discoid.
Advantage of the present invention is the mechanization realizing plastic film mulch bunch planting in ditch, this agricultural method can improve soil and subaerial temperature and water regime, play raising soil temperature, keep soil moisture, improve soil property, alleviate the effect such as weeds and the harm of sick worm, the ditch that the present invention simultaneously outputs is conducive to accumulating moisture, arid area particularly suitable.
Accompanying drawing explanation
Fig. 1 is the front view of apparatus of the present invention;
Fig. 2 is vertical view of the present invention;
Fig. 3 is the first shaping roller 31 schematic diagram in accompanying drawing 1;
Fig. 4 is the second shaping roller 9 schematic diagram in accompanying drawing 1;
Fig. 5 is the second shaping roller 9 scheme of installation of accompanying drawing 4;
Fig. 6 is the A-A cutaway view of accompanying drawing 5;
Fig. 7 is the another kind of structural representation of the first shaping roller 31;
Fig. 8 is the ground effect schematic diagram using the technology of the present invention.
Embodiment
By embodiment, feature of the present invention and correlation technique feature are further described the present invention below in conjunction with accompanying drawing, are convenient to technical staff of the same trade and understand:
As shown in accompanying drawing 1-8, the label in figure represents respectively: 1-level land plate, 2-plough, 3-frame, the fertile case of 4-, 5-mulch film, 6-mulch film pull bar, 7-ground membrane support, 8-membrane bar, 9-second shaping rod, 10-housiung separator, 11, 24-supercharging frame, 12-earthing dish pull bar, 13, 18-earthing dish, 14-pressing wheel, 15-cylinder pull bar, 16-bunch planting cylinder, 17-earthing disc carrier, 19-column, 20-soil-covered drum, 21-is unearthed hole, 22-soil-covered drum axle, 23-press wheel support, 25, 35-pull bar, 26-press wheel, 27, 27.1-axis of traction, 28-bracing frame, 29-hanger bracket, 30-bearing block, 31-first shaping rod, 32-membrane shaft bar, 33-support, 34-shaping roller pull bar, 36-ground pawl, 37-first shaping roller, 38-second shaping roller, 41-spring, 42-spring fixed column, the spacing bending of 43-, 44-jackscrew, 45-shaping roller wheel sleeve 46-shaping roller wheel sleeve, 47-earth's surface, 48-seed, 49-mulch film, 50-seed earthing, 51-mulch film edge sealing earthing.
The present embodiment is primarily of frame 3, level land plate 1, pressing mold wheel 14, bunch planting cylinder 16, plastic film mulch device, covering device, suppression device composition, level land plate 1 is as frame front end, it is characterized in that, according to the vertical order of direction of travel, frame 3 installs level land plate 1 successively, plough 2, first shaping roller 31, second shaping roller 9, bunch planting cylinder 16, first shaping roller is arranged the first shaping roller 37, second shaping roller 9 is provided with the second shaping roller 38, ground is struck off by level land plate 1, ditch is outputed in earth's surface by plough 2, the ditch shaping compacting that plough is outputed by the first shaping roller 31, mulch film 5 is pressed in ditch by the second shaping roller 9, the ditch operation of overlay film on the ditch inner membrance of the overlay film of bunch planting cylinder 16 after shaping, the section configuration the first described shaping roller 31 being at least provided with 2 the first shaping roller 37, first shaping roller 37 projections is trapezoidal, and the section of the ditch that it is extruded is inverted trapezoidal, the section configuration that the second described shaping roller 9 is at least provided with 2 the second shaping roller 38, second shaping roller 38 projections is trapezoidal, and the ditch section of the overlay film that it is extruded is inverted trapezoidal, described according to the vertical order of direction of travel, the second shaping roller 38, bunch planting cylinder 16 that frame 3 is installed the first shaping roller 37, second shaping roller 9 of plough 2, first shaping roller 31 successively are point-blank installed, and make bunch planting cylinder 16 can operation on the ditch inner membrance of overlay film, the two ends of the first described shaping roller arrange ground pawl 36, certainly, as accompanying drawing 7 is illustrated, another scheme be described the first shaping roller shaping roller 38 on ground pawl is set, the object arranging ground pawl the first shaping roller can be connected with the fertilizer expelling shaft of fertile case by sprocket wheel and non-slip, and can save one group of land wheel, described plough 2 is discoid, discoid grass not easy to hang.
In order to understand the present invention more clearly, further illustrate as follows:
The present embodiment comprises the compositions such as frame 3, level land plate 1, disk coulter 2, first shaping roller 31, second shaping roller 9, pressing mold wheel 14, hole seeding arrangement, covering device, suppression device, fertile case.Fixed installation fixing level land plate 1 and plough 2 selector disc shape on the front end cross beam of frame 3, the advantage of disc plough is grass not easy to hang, can certainly select other similar shape plough; Frame leading portion fixedly mounts fertile case 4, below fertile case 4, between the top of frame 3, hanger bracket 29 is installed, frame 3 just installs the first shaping roller 31 to the below of fertile case 4 by bearing block 30, first shaping roller 31 both sides are provided with ground pawl 36, the object arranging ground pawl is non-slip, first shaping roller 31 can be connected with the fertilizer expelling shaft of fertile case by sprocket wheel, such structure can save one group of land wheel, be provided with two shaping rollers 37 according to the spacing of ditch in the middle of first shaping roller 31, the quantity of shaping roller is determined by ditched quantity; The rear end floor beam of frame 3 fixedly mounts supercharging frame 11, and supercharging frame 11 connects pressing mold wheel 14 by spring guide, and pressing mold wheel 14 is connected to axis of traction 27.1 by pull bar 35, and supercharging frame 11 can make pressing mold take turns 14 swings centered by axis of traction 27.1; The rear of fertile case 4 is provided with ground membrane support 7, by mulch film pull bar 6, mulch film 8 is fixedly mounted on membrane support 7 upper end, ground; A support 33 is provided with below housiung separator 10, support 33 is provided with three through holes, a through hole bottom fixedly mounts shaping roller pull bar 34 by shaping rod pull bar 34, spring 41, shaping roller pull bar 34 fixedly mounts the second shaping roller 9, second shaping roller 9 and be provided with two the second shaping rollers 38; Be provided with membrane bar 8 between second shaping roller 9 and ground membrane support 7, membrane bar 8 is arranged on one end of membrane shaft bar 32, and the other end of membrane shaft bar 32 is fixed in frame 3; The through hole of the centre on support 33 is bolted installs earthing dish pull bar 12, earthing dish pull bar 12 end fixed installation earthing dish 13, and earthing dish 13 is installed on rear end outside pressing mold wheel 14, and its effect is the edge earthing of taking turns the mulch film 5 that 14 push down to pressing mold; Through hole and the bracing frame 28 of support 33 the top fixedly mount axis of traction 27.1; Axis of traction 27.1 to directly over fixedly mount axis of traction 27 by the through hole of frame 3 both sides and bracing frame 28, bracing frame 28 is bolted on housiung separator 10; Bunch planting cylinder 16 is connected on axis of traction 27 by cylinder pull bar 15; In the square tube of frame 3 end both sides, be bolted and install earthing disc carrier 17, earthing disc carrier 17 connection earthing dish 18, the effect of earthing dish 18 carries soil in soil-covered drum 20; Frame 3 end is provided with press wheel support 23, press wheel support 23 rear end is provided with supercharging frame 24, supercharging frame 24 is by spring guide cylinder lever connecting rod 25, press wheel 26 is fixedly mounted by pull bar 25, press wheel support 23 is provided with two columns 19, soil-covered drum axle 22 is fixedly mounted between two columns 19, and soil-covered drum 20 is provided with unearthed hole 21.First shaping roller 37 is provided with ground pawl 36 and shaping roller sleeve 45, is fixed on shaping roller 31, by loosening jackscrew 44, can regulates the distance between two the first shaping rollers 37 by jackscrew 44 by the first shaping roller 37.The second shaping roller 38, the bunch planting cylinder 16 installing the first shaping roller 37, second shaping roller 9 of plough 2, first shaping roller 31 in frame 3 successively of the present invention is point-blank installed, and makes bunch planting cylinder 16 can operation on the ditch inner membrance of overlay film; Effect after seeding operation completes as shown in Figure 8, mulch film 5 covers on earth's surface 42, and mulch film edge sealing earthing 43 appears in the two ends of mulch film 5, and earth's surface 42 presents two row zanjons, seed 39, by 2-3 centimeters below the mulch film 5 that is sown into bottom zanjon, covers one deck seed earthing 40 above two row zanjons.
During apparatus of the present invention work, tractor drives whole device work by hitch frame.Ground strikes off by level land plate 1, and zanjon is outputed in earth's surface by plough 2, the ditch shaping that plough is outputed by the first shaping roller 37 on the first shaping roller 31 compacting, and earth's surface is occurred, and two row's sections be the zanjon of inverted trapezoidal are trade to be broadcast.Mulch film 5 passes beneath from membrane bar 8 and takes turns below 14 at the second shaping roller 9, pressing mold, the soil on earth's surface is scraped on the both sides of mulch film 5 by earthing dish 13, complete the earthing that mulch film is laid, seed is sown in ground after the mulch film completed is pricked hole by the duck mouth on bunch planting cylinder 16, soil is scraped in soil-covered drum 20 by earthing dish 18, soil flows out from unearthed hole 21, is layered in the trade of bunch planting, covers on seed, press wheel 26, by the soil compaction in bunch planting trade, completes bunch planting operation.
Although below done to elaborate to according to the design of the object of the invention and embodiment with reference to accompanying drawing; but those of ordinary skill in the art can recognize; under the precondition not departing from claim limited range; still can make various improvement and conversion to the present invention, and this improvement and conversion still should belong to protection scope of the present invention.
Claims (7)
1. trench digging mulch film spreading and seeding machine, primarily of frame (3), level land plate (1), pressing mold wheel (14), bunch planting cylinder (16), plastic film mulch device, covering device, suppression device composition, level land plate (1) is as frame front end, it is characterized in that, according to the vertical order of direction of travel, frame (3) is installed level land plate (1) successively, plough (2), first shaping roller (31), second shaping roller (9), bunch planting cylinder (16), first shaping roller (31) is arranged the first shaping roller (37), second shaping roller (9) is provided with the second shaping roller (38), ground is struck off by level land plate (1), ditch is outputed in earth's surface by plough (2), the ditch shaping that plough is outputed by the first shaping roller (31) compacting, mulch film (5) is pressed in ditch by the second shaping roller (9), the ditch operation of overlay film on the ditch inner membrance of bunch planting cylinder (16) overlay film after shaping.
2. trench digging mulch film spreading and seeding machine according to claim 1, it is characterized in that, described the first shaping roller (31) is at least provided with 2 the first shaping rollers (37), the section configuration of the first shaping roller (37) projection is trapezoidal, and the section of the ditch that it is extruded is inverted trapezoidal.
3. trench digging mulch film spreading and seeding machine according to claim 1, it is characterized in that, described the second shaping roller (9) is at least provided with 2 the second shaping rollers (38), the section configuration of the second shaping roller (38) projection is trapezoidal, and the ditch section of the overlay film that it is extruded is inverted trapezoidal.
4. trench digging mulch film spreading and seeding machine according to claim 1, it is characterized in that, described according to the vertical order of direction of travel, frame (3) is installed plough (2) successively, the first shaping roller (37) of the first shaping roller (31), the second shaping roller (38) of the second shaping roller (9), bunch planting cylinder (16) point-blank install, make bunch planting cylinder (16) can operation on the ditch inner membrance of overlay film.
5. trench digging mulch film spreading and seeding machine according to claim 1, is characterized in that, the two ends of described the first shaping roller (31) arrange ground pawl (36).
6. trench digging mulch film spreading and seeding machine according to claim 1, is characterized in that, the first shaping roller (38) of described the first shaping roller (31) is arranged ground pawl.
7. trench digging mulch film spreading and seeding machine according to claim 1, is characterized in that, described plough (2) is for discoid.
Priority Applications (1)
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CN201410825090.8A CN104472075A (en) | 2014-12-27 | 2014-12-27 | Furrowing, film covering and seeding machine |
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CN201410825090.8A CN104472075A (en) | 2014-12-27 | 2014-12-27 | Furrowing, film covering and seeding machine |
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CN201410825090.8A Pending CN104472075A (en) | 2014-12-27 | 2014-12-27 | Furrowing, film covering and seeding machine |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105210739A (en) * | 2015-10-16 | 2016-01-06 | 徐发辉 | A kind of four-wheel tractor carries soil overlay film punching seed seedling-raising machine |
CN105766143A (en) * | 2016-03-08 | 2016-07-20 | 石河子大学 | Seedling crossing type precise covering device of on-membrane transplanting machine |
CN105815161A (en) * | 2016-02-28 | 2016-08-03 | 兰长贵 | Film pressing and earth covering roller of double-film mulching ditch-shaped greenhouse planter |
CN109429589A (en) * | 2018-12-25 | 2019-03-08 | 辽宁省沙地治理与利用研究所 | Dust storm tibet milkwort root soil moisture conservation wind erosion prevention segmented tectorial seeder |
CN109716888A (en) * | 2019-01-31 | 2019-05-07 | 滨州市作物研究所 | The low height furrow of one kind two high four plant ferti-seeding all-in-one machine |
CN110393045A (en) * | 2019-06-13 | 2019-11-01 | 农业农村部南京农业机械化研究所 | Transplant combine |
CN114916289A (en) * | 2022-06-13 | 2022-08-19 | 赤峰和润农业高新科技产业开发有限公司 | Full-automatic seedling tray seeding system |
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JPH01215211A (en) * | 1988-02-22 | 1989-08-29 | Touyoushiya:Kk | Mulching seeder |
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Patent Citations (7)
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JPH01215211A (en) * | 1988-02-22 | 1989-08-29 | Touyoushiya:Kk | Mulching seeder |
CN2107120U (en) * | 1991-09-28 | 1992-06-17 | 陕西省西安农业机械厂 | Combined machine for paving film and sowing |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105210739A (en) * | 2015-10-16 | 2016-01-06 | 徐发辉 | A kind of four-wheel tractor carries soil overlay film punching seed seedling-raising machine |
CN105815161A (en) * | 2016-02-28 | 2016-08-03 | 兰长贵 | Film pressing and earth covering roller of double-film mulching ditch-shaped greenhouse planter |
CN105815161B (en) * | 2016-02-28 | 2019-05-03 | 兰长贵 | The press mold soil-covered drum of two-membrane process ditch shape greenhouse seeder |
CN105766143A (en) * | 2016-03-08 | 2016-07-20 | 石河子大学 | Seedling crossing type precise covering device of on-membrane transplanting machine |
CN109429589A (en) * | 2018-12-25 | 2019-03-08 | 辽宁省沙地治理与利用研究所 | Dust storm tibet milkwort root soil moisture conservation wind erosion prevention segmented tectorial seeder |
CN109716888A (en) * | 2019-01-31 | 2019-05-07 | 滨州市作物研究所 | The low height furrow of one kind two high four plant ferti-seeding all-in-one machine |
CN109716888B (en) * | 2019-01-31 | 2024-03-22 | 滨州市农业科学院 | Two-high four-low high-low furrow planting, fertilizing and seeding integrated machine |
CN110393045A (en) * | 2019-06-13 | 2019-11-01 | 农业农村部南京农业机械化研究所 | Transplant combine |
CN114916289A (en) * | 2022-06-13 | 2022-08-19 | 赤峰和润农业高新科技产业开发有限公司 | Full-automatic seedling tray seeding system |
CN114916289B (en) * | 2022-06-13 | 2023-07-25 | 赤峰和润农业高新科技产业开发有限公司 | Full-automatic seedling tray seeding system |
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