CN105284245A - Adjustable potato whole-film double-furrow seeder - Google Patents
Adjustable potato whole-film double-furrow seeder Download PDFInfo
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- CN105284245A CN105284245A CN201510774316.0A CN201510774316A CN105284245A CN 105284245 A CN105284245 A CN 105284245A CN 201510774316 A CN201510774316 A CN 201510774316A CN 105284245 A CN105284245 A CN 105284245A
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- 244000061456 Solanum tuberosum Species 0.000 title claims abstract description 37
- 235000002595 Solanum tuberosum Nutrition 0.000 title claims abstract description 37
- 239000003337 fertilizer Substances 0.000 claims abstract description 33
- 239000002689 soil Substances 0.000 claims abstract description 33
- 235000012015 potatoes Nutrition 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 4
- 238000010899 nucleation Methods 0.000 abstract description 10
- 238000003825 pressing Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000007493 shaping process Methods 0.000 abstract description 4
- 241000721671 Ludwigia Species 0.000 abstract 2
- 230000004720 fertilization Effects 0.000 abstract 1
- 239000007888 film coating Substances 0.000 abstract 1
- 238000009501 film coating Methods 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
- 238000009331 sowing Methods 0.000 description 20
- 239000012528 membrane Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000002362 mulch Substances 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
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Abstract
The invention discloses an adjustable potato whole-film double-furrow seeder. The seeder comprises a frame, walking land wheels are arranged below the rear end of the frame, a gearbox is arranged above the front end of the frame, the middle of the lower part of the front end of the frame is provided with a trenching wheel, a fertilizer box is arranged above the front part of the frame, the lower end of the fertilizer box is connected to a fertilizer guide pipe, the other end of the fertilizer guide pipe is located behind the trenching wheel, a seed box is arranged above the rear part of the frame, a seeding tank is arranged between the fertilizer box and the seed box, the lower end of the seeding tank is located above a ditcher, a reshaper is arranged behind the ditcher, a film coating rack is arranged behind the reshaper, two sides of the frame are provided with soil taking and covering devices, and an adjustment rod device is arranged between the soil taking and covering devices and the frame. The adjustable potato whole-film double-furrow seeder is suitable for a potato whole-film double-furrow seeding drought resistance technology in the northwest drought region, realizes integration of seeding, deep fertilization, ridging, pressing shaping, whole-film covering and soil taking and covering, and realizes adjustment of plantation depth and the amount of soil pressing potatoes.
Description
Technical field
The present invention relates to agricultural machinery technological field, be specifically related to a kind of adjustable potatoes full film double-furrow ferti-seeding overlay film earthing combine of Dry area northwest.
Background technology
It is by playing large micro-ridge by band width, implementing full covered ground that potato full film double-furrow broadcasts culture technique, integrate soil moisture conservation, collects rain, heats, drought resisting planting technology that increase production one is suitable for China's the north Arid&semi-arid area.Its major advantage is: by covering with plastic film whole on large micro-ridge, fully collects the long-standing whole rainfall of potato raw, efficiently solves Dryland because of spring drought and has a strong impact on the problem of sowing, thus ensure that potato normally emerges; Can protect to greatest extent and store the long-standing whole rainfall of potato raw, reduce the invalid evaporation of soil moisture, ensure the moisture supply in potato breeding time; Can improve ground temperature in early days, increase effective accumulated temperature, extend potato breeding time, favourable middle-late ripening variety plays productive potential, has obvious effect of increasing production.At present, extensively adopt full film double-furrow film-laying machine plastic film mulch, the planting patterns of artificial dibbling, labour intensity is large, and sowing depth does not reach agriculture requirement, and then affects Potato Quality.Domestic current potato full film double-furrow sower has the fixed operation degree of depth, and gearbox provides complete machine transfer motion power, and operation is accurate not, and operation effectiveness cannot reach demand.Native demand is used when the covering device that fetches earth can not regulate mulch film side-pressing when limiting soil pressing on membrane and overlay film.To potato film being pressed a certain amount of soil can improve potato rupture of membranes Emergence, according to differently condition, soil pressing on membrane thickness is different, can be optimized it.Land wheel height determines the seeding operation degree of depth, and under different soil, sowing depth can determine emergence rate, can be determined by ground-driven to getting kind of an amount meanwhile, reaches the effect of evenly sowing.
Summary of the invention
Technical problem to be solved by this invention provides a kind of adjustable potatoes full film double-furrow sower that northwest arid area potato full film double-furrow broadcasts Technology of Drought-resistant that is applicable to for shortcoming of the prior art, it achieve sowing, deep-fertilizing, ridging, suppression shaping, full film covering, earthing integrated operation of fetching earth, and its planting depth is adjustable, potato soil pressing on membrane amount is adjustable.
Following technical scheme is adopted for solving technical problem of the present invention:
A kind of adjustable potatoes full film double-furrow sower, comprise frame, below described frame rear end, both sides arrange walking ground wheel, described frame front end arranges suspension arrangement, above described frame front end, gearbox is set, below described frame front end, middle part arranges trench digging wheel, above described frame front, fertilizer can is set, described fertilizer can lower end connects fertilizer guiding tube, the described fertilizer guiding tube other end is positioned at trench digging wheel rear, above described frame rear section, kind of a case is set, described frame between fertilizer can and kind case arranges seed distributing groove, described seed distributing groove is vertically place, between described seed distributing groove and kind case, a spoonful chain-type seed feeder is set, described spoon chain-type seed feeder and land axle link, described land axle both sides connected row travelling wheel, described seed distributing groove lower end is positioned at above plough, described plough is arranged in frame, the frame both sides at described plough rear arrange reshaper, the frame at described reshaper rear arranges overlay film frame, described frame two sides arrange the covering device that fetches earth, described covering device front end of fetching earth is positioned at trench digging wheel both sides, described fetching earth between covering device and frame arranges adjusting rod device, described covering device rear end of fetching earth is positioned at overlay film frame rear.
The described covering device that fetches earth comprises soil conveyer belt, described soil conveyer belt is inclined and mounted between driven pulley and driving wheel, described soil conveyer belt front end connects digger blade, described digger blade is positioned at the side of trench digging wheel, described soil conveyer belt rear end connects soil-sliping groove, described soil-sliping groove is divided into two-layer up and down and in 10-20 degree angle, described soil-sliping groove is positioned at overlay film frame rear, described driving wheel is arranged on turning cylinder two ends, described turning cylinder is arranged on above central rack by bearing and is connected with gearbox, arranges adjusting rod device between described digger blade and frame.
Described adjusting rod device comprises rotating part and height adjusting part divides, and described rotating part one end is connected with frame, and the other end of described rotating part is connected with a height adjusting part point one end, and the other end that described height adjusting part divides connects digger blade.
Connect alley transmission system outside described road wheel, two described alley transmission systems are connected by land axle, and described alley transmission system is connected height regulating rod with road wheel junction, the other end connection frame of described adjusting rod.
The present invention is a kind of adjustable potatoes full film double-furrow sower being applicable to northwest arid area potato full film double-furrow sowing Technology of Drought-resistant, it achieve sowing, deep-fertilizing, ridging, suppression shaping, full film covering, earthing integrated operation of fetching earth, and its planting depth is adjustable, potato soil pressing on membrane amount is adjustable.The excavating depth of adjusting rod device to digger blade of covering device of wherein fetching earth regulates, the soil amount that digger blade is seized changes, because soil-sliping groove two parts chute carries out the firming after flanging and potato seed overlay film to mulch film respectively, so the firming amount of potato seed overlay film also changes, realize according to differently condition, soil pressing on membrane thickness is different and to carry out potato soil pressing on membrane amount adjustable.Simultaneously setting height(from bottom) adjusting rod in alley transmission system and frame, by the adjustment of height regulating rod, complete machine height is changed, and then regulate the degree of depth of plough and trench digging wheel, have influence on sowing depth, because sowing depth can determine emergence rate under different soil.Meanwhile, because spoon chain-type seed feeder and land axle link, so ground-driven can ensure, to getting the stable of kind of amount, to reach the effect of evenly sowing.Seeding system is rotated by road wheel and drives land axle to rotate, and can realize sowing synchronously carrying out between seed deeplying with chemical fertilizer, not by the impact of the machine speed of travel, can realize evenly sowing and fertilising, realize the optimization of sowing.
Accompanying drawing explanation
Fig. 1 is general structure schematic diagram of the present invention;
Fig. 2 is part-structure schematic diagram of the present invention;
Fig. 3 is that the present invention fetches earth covering device structural representation;
Fig. 4 is seeding system structural representation of the present invention;
Fig. 5 is adjusting rod apparatus structure schematic diagram of the present invention;
Fig. 6 is transmission system schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, by entirety, to local, the invention will be further described:
As depicted in figs. 1 and 2, a kind of adjustable potatoes full film double-furrow sower, comprise frame 26, below frame 26 rear end, both sides arrange walking ground wheel 14, frame 26 front end arranges suspension arrangement 27, trench digging wheel 3 is installed below frame 26 front end, above frame 26 front end, gearbox 19 is installed, above frame 26 first half, fertilizer can 11 is installed, wherein fertilizer can 11 is that two storehouses are arranged, above frame 26 latter half, kind of a case 10 is installed, in the both sides of fertilizer can 11, plant case 10 front end and seed distributing groove 8 is housed, seed distributing groove 8 is vertically place, spoon chain-type seed feeder 6 is contained between kind of case 10 and seed distributing groove 8, seed distributing groove 8 lower end is positioned on plough 9, reshaper 24 is installed in the below of frame 26 rear end, reshaper 24 is positioned at the both sides of the rear methods, rack 26 of plough 9.The frame 26 at reshaper 24 rear installs overlay film frame 25, frame 26 two sides arrange the covering device that fetches earth, fetch earth covering device front end be positioned at trench digging wheel 3 both sides, fetch earth between covering device and frame 26 and arrange adjusting rod device 5, covering device rear end of fetching earth is positioned at overlay film frame 25 rear.
As shown in Figure 3, the described covering device that fetches earth is by digger blade 2, soil conveyer belt 1, soil-sliping groove 4, depth adjustment bar 5, driving wheel 22, part such as driven pulley 23 grade is formed, adjusting rod device 5 upper end is connected in frame 26, digger blade 2 is connected to the lower end of adjusting rod device 5, soil conveyer belt 1 is socketed between driven pulley 23 and driving wheel 22, soil conveyer belt 1 is that the downward certain angle of level is tilting, soil conveyer belt 1 front end connects digger blade 2, soil conveyer belt 1 rear end connects soil-sliping groove 4, soil-sliping groove 4 is divided into upper and lower two-layer chute and in the angle of 10-20 degree, the two-layer chute of soil-sliping groove about 4 carries out the firming after flanging and potato seed overlay film to mulch film respectively.Connected by turning cylinder 20 between the driving wheel 22 of both sides, wherein turning cylinder 20 is arranged in frame 26 by bearing block.Fetch earth covering device power by gearbox 19 transferring power to turning cylinder 20, and by the first Chain conveyer 21 transferring power between gearbox 19 and turning cylinder 20, soil conveyer belt 1 can carry out soil conveying under the drive of driving wheel 22.Wherein depth adjustment bar 5 can carry out upper-lower position adjustment by digger blade 2, and then adjusting rod device 5 can regulate the excavating depth of digger blade 2.
As Fig. 4, shown in Fig. 6, seeding system is by road wheel 14, alley transmission system 15, land axle 16, spoon sprocket wheel 7, spoon chain-type seed feeder 6, seed distributing groove 8, plant case 10, fertilizer can 11, fertilizer expelling shaft 12 is formed, road wheel 14 is connected with alley transmission system 15, alley transmission system 15 is internal chain transmission, its inner sprocket is arranged on one section and stretches out on two axles of housing, wherein an axle is connected with road wheel 14, the axial torque that road wheel 14 provides can be changed into the rotary power of land axle 16, alley transmission system 15 connects land axle 16, height regulating rod 18 is connected in alley transmission system 15 and frame 26, the adjustable complete machine height of height regulating rod 18, and then regulate the degree of depth of plough 9 and trench digging wheel 3, have influence on sowing depth.The land axle 16 of transmission system is socketed the spoon sprocket wheel 7 below spoon chain-type seed feeder 6, in the both sides of fertilizer can 11, plant case 10 front end and seed distributing groove 8 is vertically housed, spoon chain-type seed feeder 6 is contained between kind of case 10 and seed distributing groove 8, seed distributing groove 8 lower end is positioned at above plough 9, land axle 16 both sides installed rows travelling wheel 14, fertilizer can 11 is arranged on frame front, fertilizer expelling shaft 12 is arranged on the bottom of fertilizer can 11, by the second Chain conveyer 17 transferring power, spoon sprocket wheel 7 on land axle 16 drives spoon chain-type seed feeder 6 to rotate, potato seed is taken out by kind of case 10, fall through seed distributing groove 8.
As shown in Figure 5, adjusting rod device 5 schematic diagram of the present invention, adjusting rod device 5 can be divided into rotating part 5-1 and height adjusting part to divide 5-2, rotating part 5-1 one end is connected with frame 26, the other end and the height adjusting part of rotating part 5-1 divide 5-2 one end to be connected, and height adjusting part divides the other end of 5-2 to connect digger blade 2.Rotating part 5-1 vertically can rotate in certain angle, and height adjusting part divides 5-2 can carry out height to regulate, and carries out position adjustments and excavating depth regulates under both cooperations to digger blade 2.
During work, potato full film double-furrow sower is advanced with tractor by suspension arrangement, power arrives on fertilizer expelling shaft 12 by land axle 16 through the second Chain conveyer 17 by road wheel 14, the fertilizer expelling shaft 12 below fertilizer can 11 is driven to rotate, and then fertilizer is guided to the ditch outputed of trench digging wheel 3 from fertilizer can 11 through fertilizer guiding tube 13, fertilizer slides to bottom of trench, simultaneously, under the drive of land axle 16, power is reached spoonful chain-type seed feeder 6 by spoon sprocket wheel 7, because spoon chain-type seed feeder 6 and land axle 16 link, so ground-driven can ensure that spoonful chain-type seed feeder 6 is to getting the stable of kind of amount, reach the effect of evenly sowing.Spoon chain-type seed feeder 6 is under spoon sprocket wheel 7 drives, potato seed is taken out by kind of case 10, fall through seed distributing groove 8, seed arrives plough 9 rear and falls into kind of a bed, after being positioned at plough 9, below methods, rack 26, the reshaper 24 of inner side carries out earthing ridging, and overlay film is carried out on the ridge that overlay film frame 25 pairs of reshapers 24 are good.Simultaneously, soil scoops up by digger blade 2, and be placed on soil conveyer belt 1, respectively the firming after flanging and potato seed overlay film is carried out to mulch film by the two-layer chute of soil-sliping groove about 4, reach sowing, effect that deep-fertilizing, ridging, suppression shaping, full film covered, proposed native earthing integrated operation.
Adjusting rod device 5 can regulate the degree of depth of digger blade 2, by controlling shoveling amount, and then regulates the thickness of earthing on film.Alley transmission system 15 connects height regulating rod 18, adjustable complete machine height, and then regulate the degree of depth of plough 9 and trench digging wheel 3, have influence on sowing depth.Seeding system is rotated by road wheel 14 and drives land axle 16 to rotate, and can realize sowing synchronously carrying out between seed deeplying with chemical fertilizer, not by the impact of the machine speed of travel, can realize evenly sowing and fertilising, realize the optimization of sowing.
Claims (4)
1. an adjustable potatoes full film double-furrow sower, comprise frame, below described frame rear end, both sides arrange walking ground wheel, described frame front end arranges suspension arrangement, above described frame front end, gearbox is set, it is characterized in that: below described frame (26) front end, middle part arranges trench digging wheel (3), described frame (26) front upper arranges fertilizer can (11), described fertilizer can (11) lower end connects fertilizer guiding tube (13), described fertilizer guiding tube (13) other end is positioned at trench digging wheel (3) rear, described frame (26) rear upper arranges kind of a case (10), described frame (26) between fertilizer can (11) and kind case (10) arranges seed distributing groove (8), described seed distributing groove (8) is vertically place, between described seed distributing groove (8) and kind case (10), a spoonful chain-type seed feeder (6) is set, described spoon chain-type seed feeder (6) and land axle (16) link, described land axle (16) both sides connected row travelling wheel (14), described seed distributing groove (8) lower end is positioned at plough (9) top, described plough (9) is arranged in frame (26), frame (26) both sides at described plough (9) rear arrange reshaper (24), the frame (26) at described reshaper (24) rear arranges overlay film frame (25), described frame (26) two sides arrange the covering device that fetches earth, described covering device front end of fetching earth is positioned at trench digging wheel (3) both sides, described fetching earth between covering device and frame (26) arranges adjusting rod device (5), described covering device rear end of fetching earth is positioned at overlay film frame (25) rear.
2. a kind of adjustable potatoes full film double-furrow sower according to claim 1, it is characterized in that: described in the covering device that fetches earth comprise soil conveyer belt (1), described soil conveyer belt (1) is inclined and mounted between driven pulley (23) and driving wheel (22), described soil conveyer belt (1) front end connects digger blade (2), described digger blade (2) is positioned at the side of trench digging wheel (3), described soil conveyer belt (1) rear end connects soil-sliping groove (4), described soil-sliping groove (4) is divided into two-layer up and down and in 10-20 degree angle, described soil-sliping groove (4) is positioned at overlay film frame (25) rear, described driving wheel (22) is arranged on turning cylinder (20) two ends, described turning cylinder (20) is arranged on top, frame (26) middle part by bearing and is connected with gearbox (19), adjusting rod device (5) is set between described digger blade (2) and frame (26).
3. a kind of adjustable potatoes full film double-furrow sower according to claim 1 and 2, it is characterized in that: described adjusting rod device (5) comprises rotating part (5-1) and height adjusting part divides (5-2), described rotating part (5-1) one end is connected with frame (26), the other end of described rotating part (5-1) divides (5-2) one end to be connected with height adjusting part, described height adjusting part divides the other end of (5-2) to connect digger blade (2).
4. a kind of adjustable potatoes full film double-furrow sower according to claim 3, it is characterized in that: described road wheel (14) outside connects alley transmission system (15), two described alley transmission systems (15) are connected by land axle (16), described alley transmission system (15) is connected height regulating rod (18) with road wheel (14) junction, the other end connection frame (26) of described adjusting rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510774316.0A CN105284245B (en) | 2015-11-13 | 2015-11-13 | A kind of adjustable potatoes full film double-furrow seeder |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510774316.0A CN105284245B (en) | 2015-11-13 | 2015-11-13 | A kind of adjustable potatoes full film double-furrow seeder |
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| CN105284245A true CN105284245A (en) | 2016-02-03 |
| CN105284245B CN105284245B (en) | 2018-02-27 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108156870A (en) * | 2018-02-12 | 2018-06-15 | 青岛联合智造科技有限公司 | A kind of farm land fertilising soil package fertilizer spreader |
| CN109662085A (en) * | 2018-12-27 | 2019-04-23 | 石家庄市农林科学研究院 | A kind of elimination of gathering for plastic shed soil nematode applies method |
| CN110149825A (en) * | 2019-06-11 | 2019-08-23 | 甘肃洮河拖拉机制造有限公司 | The combine potato seeder of earthing on a kind of ridge teleblem |
| CN113519328A (en) * | 2021-07-19 | 2021-10-22 | 王菲 | Laminating machine with compaction mechanism is assisted to intermittent type nature soil |
| CN114830883A (en) * | 2022-06-02 | 2022-08-02 | 黑龙江八一农垦大学 | Sowing and earthing integrated device and method for corn planting |
| CN115399122A (en) * | 2022-10-09 | 2022-11-29 | 吉林省农业科学院 | Planting device for covering potatoes with straw powder |
| CN116420451A (en) * | 2023-05-09 | 2023-07-14 | 山东常林机械集团股份有限公司 | Multifunctional seeder |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156870A (en) * | 2018-02-12 | 2018-06-15 | 青岛联合智造科技有限公司 | A kind of farm land fertilising soil package fertilizer spreader |
| CN109662085A (en) * | 2018-12-27 | 2019-04-23 | 石家庄市农林科学研究院 | A kind of elimination of gathering for plastic shed soil nematode applies method |
| CN109662085B (en) * | 2018-12-27 | 2021-12-21 | 石家庄市农林科学研究院 | Gathering and eliminating planting method for greenhouse soil nematodes |
| CN110149825A (en) * | 2019-06-11 | 2019-08-23 | 甘肃洮河拖拉机制造有限公司 | The combine potato seeder of earthing on a kind of ridge teleblem |
| CN113519328A (en) * | 2021-07-19 | 2021-10-22 | 王菲 | Laminating machine with compaction mechanism is assisted to intermittent type nature soil |
| CN114830883A (en) * | 2022-06-02 | 2022-08-02 | 黑龙江八一农垦大学 | Sowing and earthing integrated device and method for corn planting |
| CN115399122A (en) * | 2022-10-09 | 2022-11-29 | 吉林省农业科学院 | Planting device for covering potatoes with straw powder |
| CN115399122B (en) * | 2022-10-09 | 2023-06-02 | 吉林省农业科学院 | Planting device for covering potatoes by straw powder |
| CN116420451A (en) * | 2023-05-09 | 2023-07-14 | 山东常林机械集团股份有限公司 | Multifunctional seeder |
| CN116420451B (en) * | 2023-05-09 | 2023-11-24 | 山东常林机械集团股份有限公司 | Multifunctional seeder |
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