CN103125178B - One cultivates peanut ridging tectorial seeder pressure ditch device - Google Patents
One cultivates peanut ridging tectorial seeder pressure ditch device Download PDFInfo
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- CN103125178B CN103125178B CN201310062400.0A CN201310062400A CN103125178B CN 103125178 B CN103125178 B CN 103125178B CN 201310062400 A CN201310062400 A CN 201310062400A CN 103125178 B CN103125178 B CN 103125178B
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Abstract
The present invention relates to the pressure ditch parts structure-improved of film covering device in peanut ridging tectorial seeder.One cultivates peanut ridging tectorial seeder pressure ditch device, vertical adjusting screw(rod) (1) bottom configuration groove pressing wheel (8), the top of groove pressing wheel (8) screws in pretension adjusting nut (7), then the inner ring of preloading spring (6) is inserted, up insert the straight tube cylinder of fixed mount (5) again, top screws location adjusting nut (2); The bottom of described adjusting screw(rod) (1) connects the wheel carrier in Jiong word, the two hard bars that wheel carrier stretches out downwards crosses wheel shaft, wheel shaft configures groove pressing wheel (8); In straight tube barrel horizontal arrangement lock-screw (4) of described fixed mount (5), vertical locating slot (1a) is offered at adjusting screw(rod) (1), lock-screw (4) stretches into the part in straight tube barrel, embeds locating slot (1a).The technical program adopts spring pre-tightening, makes groove pressing wheel have profile modeling function, along with surface relief, can ensure pressure ditch effect, ensure that peanut tectorial seeding technique is applied effectively.
Description
Technical field
The present invention relates to the film covering device in peanut bedder-planter machine, specifically relate to the pressure ditch parts structure-improved of film covering device in peanut bedder-planter machine.
Background technology
Peanut tectorial is exempted to put seedling seeding technique and is had significantly insulation soil moisture conservation effect, and improves soil aggregate, can create the soil environment and illumination condition that are conducive to Germination period and crop growth period.Eliminate the operation that later stage artificial rupture of membrane puts seedling simultaneously.Therefore, peanut tectorial exempts to put the technology that seedling seeding technique is a water saving, saving of labor, volume increase.
Peanut ridging overlay film Mechanization Planting Technology refers to according to peanut tectorial high-yield culturing agriculture requirement, integrate the planting technology of the multiple working procedure such as earthing on ridging, trench digging, fertilising, sowing, spray medicine, overlay film, film, features such as there is saving of labor, laborsaving, efficiency is high, seeding quality is good, operating cost can be reduced, improve peanut quality and output, increase income, there is significant economic benefit and social benefit.
The mode of existing peanut ridge culture mulch sowing needs artificial seedling setting, increases labor cost, and destructible soil moisture content.And if do not press ditch, directly on film along seedling band earthing, then wind is easily wiped soil off, is even started by mulch film.In order to implement better and promote peanut ridge culture mulch sowing technology, a kind of reliable, effective, efficient mulch sowing machineryization technology is wished in this area.
Prior art, provide a kind of after sowing overlay film along the roller structure of seedling ditch with pressure, namely after the overlay film parts of peanut ridging tectorial seeder, a roller along seedling ditch with pressure is set, in the process that peanut ridging tectorial seeder advances, roller extrudes groove mark according to its gravity on the ridge of cover film.But the groove pressing wheel Problems existing of prior art is, pressure ditch can not the corresponding adjustment along with the fluctuating in face, ridge, causes pressure ditch deep mixed, even cannot extrude groove mark, make follow-up earthing operation be difficult to reach the object pushing down film, affect applying of peanut ridge culture mulch sowing technology.And prior art not only can not rise and fall with the fluctuating in face, ridge, the height even connecting pressure ditch roller can not adjust, and can not ensure to contact face, ridge all the time.
Summary of the invention
The invention provides one and cultivate peanut ridging tectorial seeder while overlay film, along the groove pressing wheel mechanism of seedling ditch with pressure, the fluctuating reached along with face, ridge can be up and down corresponding, and pressure trench depth is consistent, and the height of groove pressing wheel can adjust, and ensures the object contacting face, ridge all the time.
Object of the present invention is realized by following technical scheme.
One cultivates peanut ridging tectorial seeder pressure ditch device, it is characterized in that:
The bottom configuration groove pressing wheel of vertical adjusting screw(rod), the top of groove pressing wheel screws in pretension adjusting nut, and then insert the inner ring of preloading spring, more up insert the straight tube cylinder of fixed mount, top screws location adjusting nut;
Described fixed mount is Contraband font, and vertical section is straight tube cylinder, crosses out two poles, and the end of two poles surrounds rectangle by vertical bolt;
The bottom of described adjusting screw(rod) connects the wheel carrier in Jiong word, the two hard bars that wheel carrier stretches out downwards crosses wheel shaft, wheel shaft configures groove pressing wheel;
At the straight tube barrel horizontal arrangement lock-screw of described fixed mount, offer vertical locating slot at adjusting screw(rod), lock-screw stretches into the part in straight tube barrel, embeds locating slot.
Adopt technical pattern of the present invention, described fixed mount is Contraband font, and vertical section is straight tube cylinder, crosses out two poles, and the end of two poles surrounds rectangle by vertical bolt; Described rectangular frame lock ring is fixed on the crossbeam of peanut ridging tectorial seeder, is positioned at the rear of overlay film assembly, and the sidepiece along seedling band needs the position of pressing ditch.
Rotate location adjusting nut, regulate the upper-lower height of groove pressing wheel, the height making it reach sowing face, ridge pressure ditch to need, then screw, stationary positioned adjusting nut.
Turn pretension adjusting nut, regulates the preload of below preloading spring, makes the pretightning force of spring be applicable to the elasticity of face, ridge soil.When rising in face, ridge, groove pressing wheel rises thereupon, upwards compresses preloading spring, lifts adjusting screw(rod), and location adjusting nut; On the contrary, when ridge faces down recessed, preloading spring unclamps, promote pretension adjusting nut to move down, adjusting screw(rod) and location adjusting nut also move down thereupon, make the groove pressing wheel of below give the suitable pressure in face, ridge all the time and to bottom offset, the groove extruded has the depth comparing uniformity
The technical program, lock-screw stretches in straight tube barrel, embed in the locating slot of adjusting screw(rod), groove pressing wheel can only be moved up and down along with the fluctuating in face, ridge, and be subject to the situation that can not produce and rotate around adjusting screw(rod) or swing of placing restrictions on of lock-screw, make pressure ditch keep straight along seedling band, non-warping, have pressure ditch effect preferably.
Further, described fixed mount and bolt surround the size of rectangle and peanut ridging tectorial seeder install and press the crossbeam square-section size of ditch device to match.
Further, the length of described adjusting screw(rod) is 28-35cm, and the screw thread of described adjusting screw(rod) is M16-M30.
Further, the drift of described preloading spring is 17-25cm, and the internal diameter of described preloading spring is
the steel wire diameter of described preloading spring is
Further, described pretension adjusting nut and location adjusting nut are M16-M30.
Advantage of the present invention and beneficial effect:
The invention provides a kind of groove pressing wheel structure-improved of peanut ridging tectorial seeder; reliably ensure that the pressure ditch depth does not change with the fluctuating in face, ridge; there is consistent weight; make earthing respond well, guarantee enforcement and the popularization of peanut ridging overlay film Mechanization Planting Technology, features such as really achieving saving of labor, laborsaving, efficiency is high, seeding quality is good; reduce operating cost; improve peanut quality and output, increase income, improve economic benefit and the social benefit of plantation peanut.
Accompanying drawing explanation
Fig. 1 be this patent one cultivate peanut ridging tectorial seeder pressure ditch device a kind of embodiment in press the structural front view of ditch device;
Fig. 2 be this patent one cultivate peanut ridging tectorial seeder pressure ditch device a kind of embodiment in press the structure left view of ditch device;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is peanut cultivation ridge sectional view;
Fig. 5 is the structure cutaway view of lock-screw and adjusting screw(rod) mating part;
Fig. 6 is the vertical view of Fig. 5;
Fig. 7 is the general construction allocation plan of peanut ridging tectorial seeder;
Fig. 8 is the vertical view of Fig. 7.
In figure: 1 is adjusting screw(rod), and 1a is locating slot, 2 is location adjusting nuts, and 3 is bolts, 4 is lock-screws, and 5 is fixed mounts, and 6 is preloading springs, and 7 is pretension adjusting nuts, 8 is groove pressing wheels, and 9 is mulch films, and 10 is pressure ditches, and 11 is earthing, 12 is peanut seeds, and 13 is fertilizing boxs, and 14 is pressure ditch devices, and 15 is disk coverers, 16 is seeder assemblies, and 17 is mulch film bracket assemblys, and 18 is rollover ploughs, 19 is clean-up scrapers, and 20 is ground wheel assemblies, and 21 is ridging ploughs.
Embodiment
Structure of the present invention is further described below in conjunction with accompanying drawing.
One cultivates peanut ridging tectorial seeder pressure ditch device:
The bottom configuration groove pressing wheel 8 of vertical adjusting screw(rod) 1, the top of groove pressing wheel 8 screws in pretension adjusting nut 7, then inserts the inner ring of preloading spring 6, more up inserts the straight tube cylinder of fixed mount 5, and top screws location adjusting nut 2; Described fixed mount 5 is in Contraband font, and vertical section is straight tube cylinder, crosses out two poles, and the end of two poles surrounds rectangle by vertical bolt 3; The bottom of described adjusting screw(rod) 1 connects the wheel carrier in Jiong word, the two hard bars that wheel carrier stretches out downwards crosses wheel shaft, wheel shaft configures groove pressing wheel 8; At the straight tube barrel horizontal arrangement lock-screw 4 of described fixed mount 5, offer vertical locating slot 1a at adjusting screw(rod) 1, lock-screw 4 stretches into the part in straight tube barrel, embeds locating slot 1a.
The present invention relates to the pressure ditch device in peanut ridging tectorial seeder, its effect is along seedling ditch with pressure on the peanut ridge face of overlay film, and soil imports in ditch by the covering device be convenient to subsequently.In seedling band ditch, earthing makes mulch film not easily be started by wind, and eliminates the operation that later stage artificial rupture of membrane puts seedling.
Seedling band groove pressing wheel is the vitals of peanut ridging tectorial seeder.The feature of the technical program adopts spring pre-tightening, makes groove pressing wheel have profile modeling function, along with surface relief, can ensure pressure ditch effect.The present invention arranges two adjusting nuts, can according to ground soil property situation adjusting nut.Upper adjusting nut, namely locates adjusting nut adjustable groove pressing wheel and surface distance, lower adjusting nut, i.e. pretension adjusting nut adjustable spring pre-tightening degree.In addition, adjusting screw(rod) offers locating slot, lock screw, can only to fluctuate during the work of restriction groove pressing wheel and can not left and right turn, ensure the quality of pressure ditch.One cultivates peanut ridging tectorial seeder pressure ditch device, along seedling ditch with pressure after sowing overlay film, and in ditch earthing, more existing seeding method has more advantage.Adopt the present invention and coordinate covering device, this kind of function being realized very well.
Described fixed mount 5 and bolt 3 surround the size of rectangle and peanut ridging tectorial seeder install presses the crossbeam square-section size of ditch device to match.The technical program is convenient to pressure ditch device and is assemblied on peanut ridging tectorial seeder.
The length of described adjusting screw(rod) 1 is 28-35cm, and the screw thread of described adjusting screw(rod) 1 is M16-M30.For the adjusting screw(rod) length that general peanut ridging tectorial seeder is suitable for.
The drift of described preloading spring 6 is 17-25cm, and the internal diameter of described preloading spring 6 is
the steel wire diameter of described preloading spring 6 is
described pretension adjusting nut 7 and location adjusting nut 2 are M16-M30.For the geometric parameter that general peanut ridging tectorial seeder pressure ditch device main working parts is suitable for, better operation effectiveness can be obtained.
Claims (5)
1. one to cultivate peanut ridging tectorial seeder pressure ditch device, it is characterized in that:
Bottom configuration groove pressing wheel (8) of vertical adjusting screw(rod) (1), the top of groove pressing wheel (8) screws in pretension adjusting nut (7), then the inner ring of preloading spring (6) is inserted, up insert the straight tube cylinder of fixed mount (5) again, top screws location adjusting nut (2);
Described fixed mount (5) is in Contraband font, and vertical section is straight tube cylinder, crosses out two poles, and the end of two poles surrounds rectangle by vertical bolt (3);
The bottom of described adjusting screw(rod) (1) connects the wheel carrier in Jiong word, the two hard bars that wheel carrier stretches out downwards crosses wheel shaft, wheel shaft configures groove pressing wheel (8);
In straight tube barrel horizontal arrangement lock-screw (4) of described fixed mount (5), vertical locating slot (1a) is offered at adjusting screw(rod) (1), lock-screw (4) stretches into the part in straight tube barrel, embeds locating slot (1a).
2. peanut ridging tectorial seeder pressure ditch device according to claim 1, is characterized in that described fixed mount (5) and bolt (3) surround the size of rectangle and peanut ridging tectorial seeder install and presses the crossbeam square-section size of ditch device to match.
3. peanut ridging tectorial seeder is with pressing ditch device according to claim 1, and it is characterized in that the length of described adjusting screw(rod) (1) is 28-35cm, the screw thread of described adjusting screw(rod) (1) is M16-M30.
4. peanut ridging tectorial seeder is with pressing ditch device according to claim 1, and it is characterized in that the drift of described preloading spring (6) is 17-25cm, the internal diameter of described preloading spring (6) is
the steel wire diameter of described preloading spring (6) is
5. peanut ridging tectorial seeder, with pressing ditch device, is characterized in that described pretension adjusting nut (7) and location adjusting nut (2) are M16-M30 according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310062400.0A CN103125178B (en) | 2013-02-27 | 2013-02-27 | One cultivates peanut ridging tectorial seeder pressure ditch device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310062400.0A CN103125178B (en) | 2013-02-27 | 2013-02-27 | One cultivates peanut ridging tectorial seeder pressure ditch device |
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| CN103125178A CN103125178A (en) | 2013-06-05 |
| CN103125178B true CN103125178B (en) | 2016-01-27 |
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| CN201310062400.0A Active CN103125178B (en) | 2013-02-27 | 2013-02-27 | One cultivates peanut ridging tectorial seeder pressure ditch device |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041213A (en) * | 2014-05-27 | 2014-09-17 | 沧州市农林科学院 | Multifunctional ridging film laminator |
| CN104285564B (en) * | 2014-09-05 | 2017-05-24 | 农业部南京农业机械化研究所 | Planting device and planting method for rape blanket-shaped seedling full-automatic transplanting machine |
| CN108772671A (en) * | 2018-06-20 | 2018-11-09 | 湖北三江航天红阳机电有限公司 | A kind of large revolving body product rolling device |
| CN108541418A (en) * | 2018-06-26 | 2018-09-18 | 宿州市科鸣农业机械有限公司 | A kind of seeder copy land wheel assembly |
| CN109429623A (en) * | 2018-12-29 | 2019-03-08 | 南京农业大学 | Rice and kernel sowing pressure ditch device |
| CN110800425A (en) * | 2019-12-04 | 2020-02-18 | 沈阳农业大学 | Adjustable opposite-hole type compacting machine |
| CN112690050A (en) * | 2020-12-24 | 2021-04-23 | 金杨 | Transverse ridger for greenhouse |
| CN114208483A (en) * | 2021-12-15 | 2022-03-22 | 安徽皖紫生态农业科技有限公司 | Astragalus sinicus planting pressure-turning device and pressure-turning method |
| CN114731803A (en) * | 2022-03-03 | 2022-07-12 | 阜阳市掩龙芦苇塘农业科技有限公司 | Moxa planting all-in-one machine and use method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202005178U (en) * | 2011-03-31 | 2011-10-12 | 陈秀生 | Novel membrane covering device mainly used for potato planting |
| CN202285534U (en) * | 2011-09-28 | 2012-07-04 | 鲁延春 | Two-row multifunctional peanut seeder |
| CN203120425U (en) * | 2013-02-27 | 2013-08-14 | 农业部南京农业机械化研究所 | Ditch pressing device for peanut ridging and laminating seeding machine |
-
2013
- 2013-02-27 CN CN201310062400.0A patent/CN103125178B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202005178U (en) * | 2011-03-31 | 2011-10-12 | 陈秀生 | Novel membrane covering device mainly used for potato planting |
| CN202285534U (en) * | 2011-09-28 | 2012-07-04 | 鲁延春 | Two-row multifunctional peanut seeder |
| CN203120425U (en) * | 2013-02-27 | 2013-08-14 | 农业部南京农业机械化研究所 | Ditch pressing device for peanut ridging and laminating seeding machine |
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| CN103125178A (en) | 2013-06-05 |
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