CN102598904A - Rotary-tillage, mulching and earthing machine - Google Patents

Rotary-tillage, mulching and earthing machine Download PDF

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Publication number
CN102598904A
CN102598904A CN2012100873314A CN201210087331A CN102598904A CN 102598904 A CN102598904 A CN 102598904A CN 2012100873314 A CN2012100873314 A CN 2012100873314A CN 201210087331 A CN201210087331 A CN 201210087331A CN 102598904 A CN102598904 A CN 102598904A
Authority
CN
China
Prior art keywords
rotary
soil
frame
tillage
mulching
Prior art date
Application number
CN2012100873314A
Other languages
Chinese (zh)
Inventor
马海军
马明义
赵新平
王钧
田琳
Original Assignee
甘肃洮河拖拉机制造有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by 甘肃洮河拖拉机制造有限公司 filed Critical 甘肃洮河拖拉机制造有限公司
Priority to CN2012100873314A priority Critical patent/CN102598904A/en
Publication of CN102598904A publication Critical patent/CN102598904A/en

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Abstract

A rotary-tillage, mulching and earthing machine comprises a frame, a rotary tiller, a shaping and compacting roller, a film suspension and a soil splitting board, wherein the rotary tiller is mounted below the front of the frame, the shaping and compacting roller is mounted at the rear of the rotary tiller, the film suspension is mounted below the rear of the frame, the soil splitting board is arranged above the film suspension, the rotary tiller is provided with a rotary blade shaft, and spoon-shaped rotary blades are disposed on the rotary blade shaft. When the rotary-tillage, mulching and earthing machine is operated, the rotary tiller crushes soil, and the spoon-shaped rotary blades take up the crushed soil. When the rotary blades rotate to a certain height, the soil in the spoon-shaped rotary blades is cast over the shaping and compacting roller to spikes welded on the sol splitting board and is crashed onto the spikes, and the soil is then evenly scattered to the surface of a mulching film spread on the film suspension, so that operations of rotary tillage, mulching and earthing are realized. A soil conveying mechanism between the rotary tiller and the soil splitting board of the machine is omitted, so that the longitudinal size and the overall weight of the rotary-tillage, mulching and earthing machine are reduced, and the problem that the rotary-tillage, mulching and earthing machine cannot be suspended to the rear of the mini-tiller due to the small rear space of the mini-tiller is solved.

Description

Rotary tillage shop film drag links
Technical field
The invention belongs to agricultural mechanical field, particularly a kind of rotary tillage shop film drag links.
Background technology
The at present domestic existing rotary tillage shop film earthing program request combine that uses with four-wheel tractor; The function of facility and serviceability are all fairly perfect; But China's national situation is to have a large population and a few land, and all relatively disperses so each household is ploughed, and has caused many plot thus; Make four-wheel tractor can't be engaged in farmland operation, limited the development of agricultural mechanization greatly.Make efficient in order to improve agricultural machinery; Reduce the trouble of stock keeping, many areas all are major impetus machinery at present with the mini-size tillage machine, because of it has advantages such as maneuverability, radius of turn are little, cheap; But mini-size tillage machine power is little; And rear agricultural machinery articulates the space and often also is restricted, though and the full structure of existing rotary tillage shop film drag links function all more complicated, size are bigger, can't with the supporting use of mini-size tillage machine.
Summary of the invention
Technical problem to be solved by this invention provides a kind of and the supporting use of mini-size tillage machine, can realize the rotary tillage shop film drag links of rotary tillage, shop film, earthing operation in field, little plot.
Adopt following technical scheme for solving technical problem of the present invention:
A kind of rotary tillage shop film drag links; Comprise frame, be installed in the frame front lower place rotovator, be installed in the rotovator rear the shaping pack roller, be installed in the extension film frame of the frame back lower place; Said rotovator is established a rotary ploughing cutter shaft; A spoonful shape rotary blade is set on the said rotary ploughing cutter shaft, and said spoon shape rotary blade forms a spoon shape chamber at the cutting edge place.
A soil flow distribution plate is established in said extension film frame top, and the native adjustable plate of a retaining is established in the top of said soil flow distribution plate.
A protective cover is established in said frame top.
Said frame front central authorities are provided with gear-box, and said gear-box is connected with right link with left link respectively through joint sleeve, and a power transmission shaft is installed in the joint sleeve of said right side, and said power transmission shaft passes through chain and is connected with rotovator.
Said rotovator is contained in the front lower place of frame through left link and right link.
Number row spike-tooth is set on the said soil flow distribution plate.
The present invention adopts has spoonful rotovator of shape rotary blade, and the rotary blade of this structure is the spoon shape rotary blade that forms at rectangular slab of the position, hack blade back upper place of existing rotary blade welding.The blade of rotovator is pulverized soil during facility work; A part of soil that the spoon shape chamber of rotary blade will be pulverized takes up; When rotary blade rotated to certain altitude, the soil under centrifugal action in the rotary blade spoon shape chamber was dished out along blade tangent to periphery direction, made soil cross over the shaping pack roller and arrived the soil flow distribution plate; The spike-tooth that welds on the soil flow distribution plate crashes soil; And shunt about the soil that will concentrate relatively, evenly be scattered in and hang the mulch film surface that the film frame stretches, realize the work of rotary tillage shop film earthing.These facility save the soil conveying mechanism in the middle of rotovator and the soil flow distribution plate, have reduced facility longitudinal size and complete machine weight, have solved the difficult problem that can not articulate rotary tillage shop film drag links because of the mini-size tillage machine rear space is little.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is an end view of the present invention;
Fig. 3 is the structural representation of spoon shape rotary blade;
Among the figure: 1-rotovator 2-spoon shape rotary blade 3-frame 4-shaping pack roller 5-extension film frame 6-soil flow distribution plate 7-retaining native adjustable plate 8-protective cover 9-chain 10-right link 11-power transmission shaft 12-clutch operating lever 13-gear-box 14-joint sleeve
15-left link 16-rectangular slab 17-spike-tooth 18-rotary ploughing cutter shaft.
Embodiment
Below in conjunction with accompanying drawing to further detailed explanation of do of the present invention.
Like Fig. 1, Fig. 2, shown in Figure 3; A kind of rotary tillage shop film drag links; These facility are mainly by rotovator 1; Spoon shape rotary blade 2, is hung the native adjustable plate of film frame 5, soil flow distribution plate 6, retaining 7, protective cover 8, chain 9, right connecting plate 10, power transmission shaft 11, clutch operating lever 12, gear-box 13, joint sleeve 14 and left link 15 etc. and is partly formed frame 3, shaping pack roller 4.Rotovator 1 is installed in the front lower place of frame 3 through left link 15 and right link 10.Rotovator 1 is made up of rotary ploughing cutter shaft 18 and spoon shape rotary blade 2, and several spoonfuls shape rotary blade 2 is set on the rotary ploughing cutter shaft 18, and spoon shape rotary blade 2 is the spoon shape rotary blades 2 that are welded with a rectangular slab 16 at place, existing rotary blade hack blade back upper place.A shaping pack roller 4 is installed in frame 3 back lower places, and the rear of shaping pack roller 4 is installed one and hung film frame 5, hangs film frame 5 tops one soil flow distribution plate 6 is installed, and the native adjustable plate 7 of a retaining is installed in the top of soil flow distribution plate 6.Welding number row spike-tooth 17 on the soil flow distribution plate 6.A protective cover 8 is installed in the top of frame 3.
At frame 3 front, center mounting teeth roller boxs 13, joint sleeve 14 is respectively installed at the left and right two ends of gear-box 13, and a power transmission shaft 11 is installed in the right side joint sleeve 14.The left side joint sleeve 14 of gear-box 13 is fixed on the left link 15 through bearing block.The right side joint sleeve 14 of gear-box 13 is fixed with the sprocket wheel in the right link 10.Chain 9 in the right link 10 is connected power transmission shaft 11 with rotovator 1.
During the supporting entering farm work of rotary tillage shop film drag links and mini-size tillage machine, shift clutch operating lever 12 onto binding site, the interior gears engaged of film drag links gear-box 13 is spread in the gear in the mini-size tillage machine gear-box and rotary tillage; The power input, power is delivered to chain 9 through power transmission shaft 11, drives rotovator 1 rotation; When spoon shape rotary blade 2 was pulverized surface soil, spoon shape was filled up soil in the chamber, along with spoon shape rotary blade 2 high speed rotating; Soil in the spoon shape chamber is delivered to the back upper place by throwing at a high speed, and this part soil strikes protective cover 8, and crosses shaping pack roller 4 and be scattering on the soil flow distribution plate 6; The multiple impact of soil number row spike-tooth 17 on soil flow distribution plate 6; Crashed than large clod, the soil of concentrating is relatively shunted and is evenly scattered in hangs the mulch film surface that film frame 5 launches, and forms the face overburden layer.Can soil dished out and crossed shaping pack roller 4 through spoon shape rotary blade 2 arrives soil flow distribution plates 6, be scattered in to hang on the mulch film that film frame 5 stretches, thereby suppresses in the soil that has reduced 4 pairs of rotovator operations of a cover soil conveying plant shaping pack roller.These facility save the soil conveying mechanism in the middle of rotovator 1 and the soil flow distribution plate 6, have reduced facility longitudinal size and complete machine weight, thereby have solved the difficult problem that can not articulate rotary tillage shop film drag links because of the mini-size tillage machine rear space is little.Through regulating the height of the native adjustable plate 7 of retaining, divide the soil that flows down on the scalable soil flow distribution plate 6, thereby regulate the thickness of face overburden layer, adapt to corresponding agriculture requirement.When operation finishes, shift clutch operating lever 12 onto separation point position, break off the power input.

Claims (6)

1. the film drag links are spread in a rotary tillage; Comprise frame, frame front lower place rotovator, rotovator rear the shaping pack roller and be installed in the extension film frame of the frame back lower place; It is characterized in that: said rotovator (1) is established a rotary ploughing cutter shaft (18); Said rotary ploughing cutter shaft (18) is provided with a spoonful shape rotary blade (2), and said spoon shape rotary blade (2) forms one spoonful of shape chamber at the cutting edge place.
2. rotary tillage according to claim 1 shop film drag links, it is characterized in that: a soil flow distribution plate (6) is established in said extension film frame (5) top, and a retaining native adjustable plate (7) is established in the top of said soil flow distribution plate (6).
3. rotary tillage according to claim 1 shop film drag links, it is characterized in that: a protective cover (8) is established in said frame (3) top.
4. rotary tillage according to claim 1 shop film drag links; It is characterized in that: said frame (3) front, center is provided with gear-box (13); Said gear-box (13) is connected with right link (10) with left link (15) respectively through joint sleeve (14); Adorn a power transmission shaft (11) in the said right side joint sleeve (14), said power transmission shaft (11) is connected with rotovator (1) through chain (9).
5. rotary tillage according to claim 1 shop film drag links, it is characterized in that: said rotovator (1) is contained in the front lower place of frame (3) through left link (15) and right link (10).
6. rotary tillage according to claim 1 shop film drag links is characterized in that: number row spike-tooth (17) is set on the said soil flow distribution plate (6).
CN2012100873314A 2012-03-29 2012-03-29 Rotary-tillage, mulching and earthing machine CN102598904A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012100873314A CN102598904A (en) 2012-03-29 2012-03-29 Rotary-tillage, mulching and earthing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012100873314A CN102598904A (en) 2012-03-29 2012-03-29 Rotary-tillage, mulching and earthing machine

Publications (1)

Publication Number Publication Date
CN102598904A true CN102598904A (en) 2012-07-25

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102783282A (en) * 2012-09-07 2012-11-21 甘肃武威兴旺农机制造有限公司 Earthing machine capable of performing rotary tillage, ditching, ridging and fully spreading film
CN102893718A (en) * 2012-09-07 2013-01-30 中国农业大学 Active soil covering method of strip rotary-tillage seeder
CN103907433A (en) * 2013-01-05 2014-07-09 白树英 Rotary tillage and mulch covering device of seedling transplanter
CN105284223A (en) * 2015-11-20 2016-02-03 青海林丰农牧机械制造有限公司 Ridging and mulching device
CN105746021A (en) * 2016-04-12 2016-07-13 青海林丰农牧机械制造有限公司 Rotary-tilling ridging film-mulching device matched with four wheels
CN107736094A (en) * 2017-12-06 2018-02-27 石河子大学 A kind of vinifera overlay film vine imbedding machine
CN111386802A (en) * 2020-04-25 2020-07-10 泉州泉港谦浩工业机械有限公司 Automatic soil covering assembly of straw returning seeder

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3087243B2 (en) * 1997-06-02 2000-09-11 良治 長岡 Cultivation floor creation method and its equipment
CN201104420Y (en) * 2007-11-16 2008-08-27 福建省农业机械化研究所 Multifunctional overlay film machine
CN201571303U (en) * 2010-01-18 2010-09-08 王保东 Double-side transmission rotary cultivator for hand tractor
CN202232366U (en) * 2011-09-10 2012-05-30 甘肃省农业机械化技术推广总站 Soil-covering and film-mulching device of film-mulched soil and bunch-seeded wheat combined machine
CN202535692U (en) * 2012-03-29 2012-11-21 甘肃洮河拖拉机制造有限公司 Rotary tillage film mulching and soil covering machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3087243B2 (en) * 1997-06-02 2000-09-11 良治 長岡 Cultivation floor creation method and its equipment
CN201104420Y (en) * 2007-11-16 2008-08-27 福建省农业机械化研究所 Multifunctional overlay film machine
CN201571303U (en) * 2010-01-18 2010-09-08 王保东 Double-side transmission rotary cultivator for hand tractor
CN202232366U (en) * 2011-09-10 2012-05-30 甘肃省农业机械化技术推广总站 Soil-covering and film-mulching device of film-mulched soil and bunch-seeded wheat combined machine
CN202535692U (en) * 2012-03-29 2012-11-21 甘肃洮河拖拉机制造有限公司 Rotary tillage film mulching and soil covering machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102783282A (en) * 2012-09-07 2012-11-21 甘肃武威兴旺农机制造有限公司 Earthing machine capable of performing rotary tillage, ditching, ridging and fully spreading film
CN102893718A (en) * 2012-09-07 2013-01-30 中国农业大学 Active soil covering method of strip rotary-tillage seeder
CN103907433A (en) * 2013-01-05 2014-07-09 白树英 Rotary tillage and mulch covering device of seedling transplanter
CN105284223A (en) * 2015-11-20 2016-02-03 青海林丰农牧机械制造有限公司 Ridging and mulching device
CN105746021A (en) * 2016-04-12 2016-07-13 青海林丰农牧机械制造有限公司 Rotary-tilling ridging film-mulching device matched with four wheels
CN107736094A (en) * 2017-12-06 2018-02-27 石河子大学 A kind of vinifera overlay film vine imbedding machine
CN111386802A (en) * 2020-04-25 2020-07-10 泉州泉港谦浩工业机械有限公司 Automatic soil covering assembly of straw returning seeder

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Application publication date: 20120725