CN103583096A - Combination tillage implement and tillage method thereof - Google Patents

Combination tillage implement and tillage method thereof Download PDF

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Publication number
CN103583096A
CN103583096A CN201210292411.3A CN201210292411A CN103583096A CN 103583096 A CN103583096 A CN 103583096A CN 201210292411 A CN201210292411 A CN 201210292411A CN 103583096 A CN103583096 A CN 103583096A
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China
Prior art keywords
shovel
ridging
frame
depth
soil
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Pending
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CN201210292411.3A
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Chinese (zh)
Inventor
逄焕成
牛世伟
章慧全
任天志
安景文
张旭
李华
李玉义
刘慧屿
聂影
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Liaoning Agricultural Mechanization Research Institute
Vegetable Nutrition And Environment Resource Research Institute Liaoning Academy Of Agricultural Sciences
Institute of Agricultural Resources and Regional Planning of CAAS
Original Assignee
Liaoning Agricultural Mechanization Research Institute
Vegetable Nutrition And Environment Resource Research Institute Liaoning Academy Of Agricultural Sciences
Institute of Agricultural Resources and Regional Planning of CAAS
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Application filed by Liaoning Agricultural Mechanization Research Institute, Vegetable Nutrition And Environment Resource Research Institute Liaoning Academy Of Agricultural Sciences, Institute of Agricultural Resources and Regional Planning of CAAS filed Critical Liaoning Agricultural Mechanization Research Institute
Priority to CN201210292411.3A priority Critical patent/CN103583096A/en
Publication of CN103583096A publication Critical patent/CN103583096A/en
Pending legal-status Critical Current

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Abstract

The invention belongs to the field of agricultural tillage and soil preparation, in particular to a combination tillage implement and a tillage method thereof. The combination tillage implement comprises subsoilers, a frame, a reducer, transmission devices, soil breakers, ridgers and a press device. The subsoilers and the ridgers are mounted on the frame respectively. The soil breakers are disposed between the subsoilers and the ridgers; each soil breaker comprises a screw shaft and a helical blade, the screw shaft is connected with the corresponding subsoiler rotationally, the helical blade is arranged at one end of the screw shaft, the other end of the screw shaft is connected with the reducer through one transmission device, and the reducer is connected with a power source and mounted on the frame. The press device is mounted on the frame and behind the ridgers. The tillage method is that the combination tillage implement is driven by the power source to complete deep loosening, breaking, ridging and pressing operations to soil at one time. The combination tillage implement is simple in structure. By the tillage method, one-step tillage is achieved, in-situ soil retaining, plow pan soil breaking, soil loosening and soil moisture conservation are realized.

Description

A kind of combined type the tools and machines used in farm operations and the methods of cultivation thereof
Technical field
The invention belongs to field, whole ground of agricultural tillage, specifically a kind of combined type the tools and machines used in farm operations and the methods of cultivation thereof.
Background technology
The whole ground of traditional dryland soil farming is general adopts rotary tillage, turn over or the method for subsoiling is carried out whole farming to soil.Rotary tillage, turn over or Subsoiler after, the topsoil of soil easily forms that tillage pan, plantation surface form the immature soil, tillage pan returns formation bulk.Power has not only been wasted in these operations, and post-job soil can not fully effective supply crop nutrition content, is unfavorable for growing of crop, affects the output of crop, directly affects peasant's income.
Summary of the invention
The problem existing for above-mentioned conventional tillage mode, the object of the present invention is to provide a kind of combined type the tools and machines used in farm operations and the methods of cultivation thereof, to realize, meet crop root growing environment, promote growing of crop, improve crop yield and quality, save the object of the energy.
The object of the invention is to be achieved through the following technical solutions:
Combined type the tools and machines used in farm operations of the present invention comprises deep soil loosing shovel, frame, reductor, transmission device, silt device, ridging shovel and suppression device, wherein deep soil loosing shovel and ridging shovel are arranged on respectively in frame, described silt device is between deep soil loosing shovel and ridging shovel, comprise helical axis and helical blade, this helical axis is connected with deep soil loosing shovel rotatably, one end of helical axis is provided with helical blade, the other end by transmission device be arranged on frame on and the reductor connected with power source be connected; Described suppression device is arranged in frame, is positioned at the rear of ridging shovel.
Wherein: described suppression device comprises suppression roller and support arm, wherein suppresses one end that roller is rotatably installed in support arm, and the other end of support arm is hinged in frame; Described frame is provided with depth-limiting mechanism, and support arm limits the suppression degree of depth of suppression roller by being connected to the differing heights of depth-limiting mechanism; Described depth-limiting mechanism is the depth control shoe that has differing heights depth stop hole, and this depth control shoe is fixed in frame, and described support arm is by the suppression degree of depth that is connected to limit suppression roller with differing heights depth stop hole; Described transmission device comprises belt pulley and belt, wherein on the other end of helical axis and the output shaft of reductor, is separately installed with the belt pulley connecting by belt, and the transmission driving helical axis by described power source by belt pulley and belt rotates; Described deep soil loosing shovel is a plurality of, and all corresponding silt device of each deep soil loosing shovel, is all provided with the bearing bracket with bearing block on each deep soil loosing shovel, and the helical axis in silt device is arranged in described bearing block by bearing, relatively rotates with deep soil loosing shovel; The other end of the helical axis of each silt device is all connected with described reductor by transmission device; Described ridging shovel is adjusted the ridging degree of depth by rack-mounted height, and ridging shovel is a plurality of, and the both sides of its mid frame are equipped with ridging shovel, and each ridging shovel between frame both sides is all between adjacent two silt devices.
The methods of cultivation of combined type the tools and machines used in farm operations of the present invention are:
Described the tools and machines used in farm operations once completes subsoiling, pulverizing, ridging and the suppression operation of soil in the drive of power source, is specially:
A. first, by deep soil loosing shovel, topsoil soils is carried out to Subsoiler, the broken tillage pan of plough;
B. in steps A, the helical blade rotating in silt device carries out crushing operation to tillage pan soil block;
C. ridging shovel carries out ridging operation;
D. after ridging, suppression device is suppressed operation to the ridge of rising, and reaches soil moisture conservation effect.
The row spacing amplitude of accommodation of adjacent deep soil loosing shovel is 35~80cm, and the depth adjustment amplitude of each deep soil loosing shovel is less than or equal to 35cm; The row spacing amplitude of accommodation of the helical blade in adjacent silt device is 35~80cm, and the depth adjustment amplitude of each helical blade is less than or equal to 35cm;
The row spacing amplitude of accommodation of adjacent ridging shovel is 35~80cm, and the depth adjustment amplitude of each ridging shovel is less than or equal to 35cm;
In step B, the fineness of clods breaking is controlled to diameter and is not more than 1cm.
Advantage of the present invention and good effect are:
1. combined type the tools and machines used in farm operations of the present invention is simple in structure, and one-stop operation can complete subsoiling, silt, ridging and suppression operation, has improved subsoiling quality, has reduced tillage resistance, has saved AGRICULTURAL ENERGY, has reduced disposal of pollutants.
2. the silt device of combined type the tools and machines used in farm operations of the present invention can be pulverized and can keep original position soil invariant position subsoiling plow bottom soil block, reaches chesson, promotes the object that soil aggregate forms.
3. the soil that the ridging shovel of combined type the tools and machines used in farm operations of the present invention can be pulverized powder ridge device carries out ridging operation again, can reach the requirement of direct sowing.
4. the suppression device of combined type the tools and machines used in farm operations of the present invention can carry out suitable suppression the ridge forming, and can reach the object of retaining and conserveing soil moisture.
5. the method that the methods of cultivation of the present invention have changed traditional rotary tillage, turned over deep loose plough, on the basis of topsoil soils, carry out in position subsoiling, silt, ridging and suppression operation, make soil cultivating one-shot forming, not only save power, reduced discharge, also improved mechanical efficiency, reduced planting cost, soil has been played to the effect that original position soil is constant, break tillage pan, loosen, retain and conserve soil moisture.
The methods of cultivation of the present invention can chesson, retain and conserve soil moisture, effectively improve crop root environment, can improve the efficiency of Crop nutrient, improve crop yield and quality.
Accompanying drawing explanation
Fig. 1 is the structural front view of combined type the tools and machines used in farm operations of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the vertical view of Fig. 1;
Fig. 5 is the upward view of Fig. 1;
Wherein: 1 is deep soil loosing shovel, 2 is frame, and 3 is power input shaft, and 4 is reductor, and 5 is belt pulley, 6 is belt, and 7 is helical axis, and 8 is ridging shovel, and 9 is suppression roller, and 10 is helical blade, 11 is bearing bracket, and 12 is bearing block, and 13 is support arm, and 14 is depth control shoe, 15 deep holes that are limited.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Fig. 1~5, combined type the tools and machines used in farm operations of the present invention comprises deep soil loosing shovel 1, frame 2, reductor 4, transmission device, silt device, ridging shovel 8, depth-limiting mechanism and suppression device, wherein transmission device comprises belt pulley 5 and belt 6, suppression device comprises suppression roller 9 and support arm 13, and depth-limiting mechanism is the depth control shoe 14 that has differing heights depth stop hole 15.
The a whole set of the tools and machines used in farm operations of the present invention is advanced by power source traction, and the power source of the present embodiment is 90 above horse power agriculture wheel tractors.Frame 2 is suspension type frame, is suspended on tractor; Deep soil loosing shovel 1 and ridging shovel 8 are fixed in respectively in frame 2 by front and back order, and silt device is between deep soil loosing shovel 1 and ridging shovel 8.Deep soil loosing shovel 1 and ridging shovel 8 are a plurality of, and the deep soil loosing shovel 1 of the present embodiment is two, and ridging shovel 8 is three, and the number of silt device is identical with the number of deep soil loosing shovel 1, i.e. the corresponding silt device of deep soil loosing shovel 1, and the silt device of the present embodiment is also two; Equal affixed bearing bracket 11 with bearing block 12 on each deep soil loosing shovel 1, the helical axis 7 in silt device is arranged in described bearing block 12 by bearing, relatively rotates with deep soil loosing shovel 1; One end of the helical axis 7 of each silt device is all connected with helical blade 10, and the other end all connects a belt pulley 5.Reductor 4 is fixed in frame 2, the power of tractor output shaft output is transferred to the power input shaft 3 of reductor 4 through universal joint, also the belt pulley 5 connecting on the output shaft of reductor 4 on 5, two helical axis 7 of a belt pulley is connected with the belt pulley 5 on reductor 4 output shafts by belt 6 respectively.Ridging shovel 8 is adjusted the ridging degree of depth by the height being arranged in frame 2, and the both sides of its mid frame 2 are equipped with ridging shovel, and the ridging shovel between frame 2 both sides is between two silt devices.Described suppression device is arranged in frame 2, is positioned at the rear of ridging shovel 8; The both sides of frame 2 are all connected with the depth control shoe 14 with depth stop hole 15, and support arm 13 is two, and the two ends of suppression roller 9 are rotatably installed in one end of support arm 13 by bearing, and the other end of support arm 13 is all hinged in frame 2; Both sides in frame 2 are all connected with depth control shoe 14, and support arm 13 is by the suppression degree of depth that is connected to limit suppression roller 9 with differing heights depth stop hole 15.
The operation principle of combined type the tools and machines used in farm operations of the present invention is:
The whole series farming man facility are advanced by tractor-drawn, the power of tractor output shaft output is transferred to the power input shaft 3 of reductor 4 through universal joint, by driving helical axis 7 rotations after reductor 4 deceleration break-ins, and then helical blade 10 is rotated, the soil that subsoiling shovel plough is broken is pulverized, and can be kept original position soil invariant position; After silt, then carry out ridging operation by ridging shovel; After ridging, by 9 pairs of ridges of rising of suppression roller, suppress operation, reach soil moisture conservation effect.
The methods of cultivation of combined type the tools and machines used in farm operations of the present invention are:
A whole set of the tools and machines used in farm operations once completes subsoiling, pulverizing, ridging and the suppression operation of soil in the drive of tractor, is specially:
A. first, be less than or equal to 35cm carry out Subsoiler by 1 pair of topsoil soils of deep soil loosing shovel, the broken tillage pan of plough, makes loosing soil, the dredging of the capillary of soil top obturation, can increase soil water storage ability, for crop provides abundant moisture;
B. in steps A, the 10 pairs of tillage pan soil blocks of helical blade that rotate in silt device carry out crushing operation, soil block fineness is controlled at diameter and is not more than 1cm, the soil of pulverizing by silt device is very loose, can reach the suitableeest root growth environment of crop, ratio as liquid-solid in SOIL GAS, unit weight, moisture, temperature etc.;
C. after step B operation, ridging shovel 8 carries out ridging operation, and ridging shovel depth-adjustable and row spacing size, be more conducive to the plantation of crops after ridging;
D. after ridging, operation is suppressed on the 9 pairs of ridges of rising of the mixed cylinder of suppression in suppression device, can keep soil moisture, reduces evaporation, reaches soil moisture conservation effect.
The row spacing amplitude of accommodation of the adjacent deep soil loosing shovel 1 of the present invention is 35~80cm, and the depth adjustment amplitude of each deep soil loosing shovel 1 is less than or equal to 35cm; The row spacing amplitude of accommodation of the helical blade 10 in adjacent silt device is 35~80cm, and the depth adjustment amplitude of each helical blade 10 is less than or equal to 35cm; The row spacing amplitude of accommodation of adjacent ridging shovel 8 is 35~80cm, and the depth adjustment amplitude of each ridging shovel 8 is less than or equal to 35cm.
Adopt the methods of cultivation of the present invention plantation as corn, peanut, Soybean and Other Crops, depth of implements is 35cm, can form row spacing 35~80cm tri-ridges, improves crop yield 5~18%.

Claims (10)

1. a combined type the tools and machines used in farm operations, it is characterized in that: comprise deep soil loosing shovel (1), frame (2), reductor (4), transmission device, silt device, ridging shovel (8) and suppression device, wherein deep soil loosing shovel (1) and ridging shovel (8) are arranged on respectively in frame (2), described silt device is positioned between deep soil loosing shovel (1) and ridging shovel (8), comprise helical axis (7) and helical blade (10), this helical axis (7) is connected with deep soil loosing shovel (1) rotatably, one end of helical axis (7) is provided with helical blade (10), the other end by transmission device be arranged in frame (2), and the reductor connected with power source (4) is connected, it is upper that described suppression device is arranged on frame (2), is positioned at the rear of ridging shovel (8).
2. by combined type the tools and machines used in farm operations claimed in claim 1, it is characterized in that: described suppression device comprises suppression roller (9) and support arm (13), wherein suppress roller (9) and be rotatably installed in one end of support arm (13), the other end of support arm (13) is hinged in frame (2); Described frame (2) is provided with depth-limiting mechanism, and support arm (13) limits the suppression degree of depth of suppression roller (9) by being connected to the differing heights of depth-limiting mechanism.
3. by combined type the tools and machines used in farm operations claimed in claim 2, it is characterized in that: described depth-limiting mechanism is for having the depth control shoe (14) in differing heights depth stop hole (15), it is upper that this depth control shoe (14) is fixed in frame (2), and described support arm (13) is by the suppression degree of depth that is connected to limit suppression roller (9) with differing heights depth stop hole (15).
4. by combined type the tools and machines used in farm operations claimed in claim 1, it is characterized in that: described transmission device comprises belt pulley (5) and belt (6), wherein on the output shaft of the other end of helical axis (7) and reductor (4), be separately installed with the belt pulley (5) connecting by belt (6), the transmission driving helical axis (7) by described power source by belt pulley (5) and belt (6) rotates.
5. by combined type the tools and machines used in farm operations claimed in claim 1, it is characterized in that: described deep soil loosing shovel (1) is for a plurality of, the all corresponding silt device of each deep soil loosing shovel (1), bearing bracket (11) with bearing block (12) is all installed on each deep soil loosing shovel (1), helical axis in silt device (7) is arranged in described bearing block (12) by bearing, relatively rotates with deep soil loosing shovel (1); The other end of the helical axis of each silt device (7) is all connected with described reductor (4) by transmission device.
6. by combined type the tools and machines used in farm operations claimed in claim 1, it is characterized in that: described ridging shovel (8) is adjusted the ridging degree of depth by the height being arranged in frame (2), ridging shovel (8) is a plurality of, the both sides of its mid frame (2) are equipped with ridging shovel, and each ridging shovel between frame (2) both sides is all between adjacent two silt devices.
7. by methods of cultivation for combined type the tools and machines used in farm operations described in the arbitrary claim of claim 1 to 6, it is characterized in that: described the tools and machines used in farm operations once completes subsoiling, pulverizing, ridging and the suppression operation of soil in the drive of power source, is specially:
A. first, by deep soil loosing shovel (1), topsoil soils is carried out to Subsoiler, the broken tillage pan of plough;
B. in steps A, the helical blade rotating in silt device (10) carries out crushing operation to tillage pan soil block;
C. ridging shovel (8) carries out ridging operation;
D. after ridging, suppression device is suppressed operation to the ridge of rising, and reaches soil moisture conservation effect.
8. by method claimed in claim 7, it is characterized in that: the row spacing amplitude of accommodation of adjacent deep soil loosing shovel (1) is 35~80cm, the depth adjustment amplitude of each deep soil loosing shovel (1) is less than or equal to 35cm; The row spacing amplitude of accommodation of the helical blade (10) in adjacent silt device is 35~80cm, and the depth adjustment amplitude of each helical blade (10) is less than or equal to 35cm.
9. by method claimed in claim 7, it is characterized in that: the row spacing amplitude of accommodation of adjacent ridging shovel (8) is 35~80cm, the depth adjustment amplitude of each ridging shovel (8) is less than or equal to 35cm.
10. by method claimed in claim 7, it is characterized in that: in step B, the fineness of clods breaking is controlled to diameter and is not more than 1cm.
CN201210292411.3A 2012-08-16 2012-08-16 Combination tillage implement and tillage method thereof Pending CN103583096A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103999573A (en) * 2014-06-05 2014-08-27 辽宁省风沙地改良利用研究所 Peanut stubble deep-ploughing wind erosion prevention column strip forming machine
CN105284229A (en) * 2015-09-30 2016-02-03 中南林业科技大学 Soil loosening method, novel soil loosening mechanism and side-placed soil loosening operation head
CN108811551A (en) * 2018-06-13 2018-11-16 湖南图强科技开发有限公司 A kind of forestry plantation loose soil navy barrow
CN108811553A (en) * 2018-07-25 2018-11-16 甘肃洮河拖拉机制造有限公司 A kind of plain type rotary tillage is loosened the soil ridger
CN111279817A (en) * 2020-04-27 2020-06-16 临沂大学 Vertical shaft type deep ploughing device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2261713Y (en) * 1996-01-17 1997-09-10 蒋建鹏 Soil preparation machine for three layer cultivation bed
CN2638408Y (en) * 2003-03-01 2004-09-08 新疆农垦科学院农机研究所 Universal frame of combined soil preparation machinery and combined soil preparation machine
CN2650465Y (en) * 2003-09-01 2004-10-27 吉林省农业机械研究院 Multifunctional tillage combine harvester
CN202035269U (en) * 2011-04-20 2011-11-16 乔玉华 Vibrating deep-loosening combined soil preparation machine
CN202285490U (en) * 2011-10-20 2012-07-04 辽宁省农业机械化研究所 Novel soil crushing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2261713Y (en) * 1996-01-17 1997-09-10 蒋建鹏 Soil preparation machine for three layer cultivation bed
CN2638408Y (en) * 2003-03-01 2004-09-08 新疆农垦科学院农机研究所 Universal frame of combined soil preparation machinery and combined soil preparation machine
CN2650465Y (en) * 2003-09-01 2004-10-27 吉林省农业机械研究院 Multifunctional tillage combine harvester
CN202035269U (en) * 2011-04-20 2011-11-16 乔玉华 Vibrating deep-loosening combined soil preparation machine
CN202285490U (en) * 2011-10-20 2012-07-04 辽宁省农业机械化研究所 Novel soil crushing device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103999573A (en) * 2014-06-05 2014-08-27 辽宁省风沙地改良利用研究所 Peanut stubble deep-ploughing wind erosion prevention column strip forming machine
CN103999573B (en) * 2014-06-05 2015-12-23 辽宁省风沙地改良利用研究所 Peanut crops for rotation plough deeply wind erosion prevention post bar forming machine
CN105284229A (en) * 2015-09-30 2016-02-03 中南林业科技大学 Soil loosening method, novel soil loosening mechanism and side-placed soil loosening operation head
CN108811551A (en) * 2018-06-13 2018-11-16 湖南图强科技开发有限公司 A kind of forestry plantation loose soil navy barrow
CN108811553A (en) * 2018-07-25 2018-11-16 甘肃洮河拖拉机制造有限公司 A kind of plain type rotary tillage is loosened the soil ridger
CN111279817A (en) * 2020-04-27 2020-06-16 临沂大学 Vertical shaft type deep ploughing device
CN111279817B (en) * 2020-04-27 2022-08-02 临沂大学 Vertical shaft type deep ploughing device

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Application publication date: 20140219