CN106068716A - A kind of straw-returning beating leveler - Google Patents

A kind of straw-returning beating leveler Download PDF

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Publication number
CN106068716A
CN106068716A CN201610463289.XA CN201610463289A CN106068716A CN 106068716 A CN106068716 A CN 106068716A CN 201610463289 A CN201610463289 A CN 201610463289A CN 106068716 A CN106068716 A CN 106068716A
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CN
China
Prior art keywords
grass
beating
straw
cutter
returning
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201610463289.XA
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Chinese (zh)
Inventor
朱德泉
张俊
蒋锐
张晓明
朱良科
武立权
于成信
朱宏
马锦
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Anhui Agricultural University AHAU
Original Assignee
Anhui Agricultural University AHAU
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
Publication date
Application filed by Anhui Agricultural University AHAU filed Critical Anhui Agricultural University AHAU
Priority to CN201610463289.XA priority Critical patent/CN106068716A/en
Publication of CN106068716A publication Critical patent/CN106068716A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B49/00Combined machines
    • A01B49/02Combined machines with two or more soil-working tools of different kind
    • A01B49/022Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B49/00Combined machines
    • A01B49/04Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D82/00Crop conditioners, i.e. machines for crushing or bruising stalks

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention discloses a kind of straw-returning beating leveler, including the hanger bracket being connected with big-power tractor, hanger bracket being provided with change speed gear box, transmission input shaft is connected with big-power tractor power output shaft, hanger bracket front end is provided with pressure grass level land pontoon, and hanger bracket is fixed on case;Rotary cultivator beating apparatus, the device of pressing grass it is interval with in case, case right end plate is provided with transition axis joining with output shaft of gear-box, transition axis end is driven by belt wheel mechanism through case right end plate with rotary cultivator beating apparatus, on the freely rotatable left and right end plate being installed on case of the device of pressing grass, the device of pressing grass is positioned at rotary cultivator beating apparatus rear;It is provided with on the end plate of case left and right towards rearward link, link is provided with level land pontoon.Straw-returning beating leveler of the present invention uses rotary cultivator beating apparatus and the device of pressing grass operation simultaneously, and action effect is more preferable;Wheat stubble is overwhelmed during the first round whole ground by pressure grass level land pontoon is easy to rotary cultivator beating apparatus operation.

Description

A kind of straw-returning beating leveler
Technical field:
The present invention relates to paddy field straw-returning and the agricultural tillage machinery field on making beating level land, particularly relate to a kind of straw-returning and beat Slurry land leveller.
Background technology:
The rotary cultivator of currently available technology, equipped with some rotary blades, is suitable for dry land more and ploughs wholely, for water field ploughing ground the most first Using rotary cultivator to carry out rotary tillage soil-working, carry out level land with land leveller the most again, not only labout process is complicated, also add manpower Put into, straw bury the property covered also quite poor.Further, straw-returning is a culture fertility of most attention in the world today Well stimulation, also has weight gaining production-increasing function while having stopped the atmospheric pollution that crop straw burning is caused.Straw-returning can increase Adding the soil organism, improve Soil structure, make loosing soil, porosity increases, and capacity alleviates, and promotes microbial activity and crop The growth of root system.Meanwhile, along with China's rice transplanter popularity rate is more and more higher, in the urgent need to a kind of straw-returning making beating level land Machinery, this machinery level land of being pulled an oar by straw-returning is integrated in one, and one-stop operation reaches tradition facility three subjob effect, very well Ground meets the rice transplanter later stage rice transplanting requirement to plot.
Summary of the invention:
In order to make up prior art problem, it is an object of the invention to provide a kind of straw-returning beating leveler, by straw-returning Making beating level land is integrated in one, and one-stop operation reaches tradition facility three subjob effect, meets the rice transplanting pair of rice transplanter later stage well The requirement in plot.
Technical scheme is as follows:
Straw-returning beating leveler, including the hanger bracket being connected with big-power tractor, it is characterised in that described hanger bracket On change speed gear box is installed, transmission input shaft is connected with big-power tractor power output shaft, hanger bracket front end be provided with pressure grass Level land pontoon, hanger bracket is fixed on case;
It is interval with rotary cultivator beating apparatus, the device of pressing grass in described case, case right end plate is rotatablely equipped with and speed change The joining transition axis of case output shaft, transition axis end is driven by belt wheel mechanism through case right end plate with rotary cultivator beating apparatus Dynamic, on the freely rotatable left and right end plate being installed on case of the device of pressing grass, the device of pressing grass is positioned at rotary cultivator beating apparatus rear;
It is provided with towards rearward link on described case left and right end plate, link is provided with level land pontoon.
Described straw-returning beating leveler, it is characterised in that described both sides, hanger bracket front end are separately installed with liter Descending mechanism, elevating mechanism lower end is provided with pressure grass level land pontoon.
Described straw-returning beating leveler, it is characterised in that described rotary cultivator beating apparatus two ends are arranged on shell On the end plate of body left and right, including cutter shaft, cutter shaft outer wall is provided with several along radially-arranged blade, blade includes left-handed cutter It is alternately distributed with dextrorotation cutter, left-handed cutter and dextrorotation cutter.
Described straw-returning beating leveler, it is characterised in that described left-handed cutter and dextrorotation cutter are alternately distributed and every 4 Be a circulation cutter, enclose around axle one, helical arrangement, and left-handed cutter and dextrorotation cutter adjacent, adjacent left-handed cutter and dextrorotation cutter Space angle is 90 degree, and every two is one group to left-handed cutter and dextrorotation cutter, and whole cutter shaft has seven groups of blades.
Described straw-returning beating leveler, it is characterised in that described the device of pressing grass includes wheel shaft, outside wheel shaft successively Being provided with the first grass pressing wheel, the second grass pressing wheel, the 3rd grass pressing wheel, adjacent grass pressing wheel is provided with gear mud disk.
Described straw-returning beating leveler, it is characterised in that described the first grass pressing wheel, the second grass pressing wheel, the 3rd Grass pressing wheel structure is identical, and each grass pressing wheel includes inner barrel, outer cylinder body, is provided with triangular support bracket phase between inner barrel and outer cylinder body Fixing, two legs of triangular support bracket are fixed on inner barrel outer wall, and triangular support bracket tip is provided with radially outward radiation Transverse slat, transverse slat runs through outer cylinder body and stretches out;
Between the transverse slat that each grass pressing wheel is adjacent, folded central angle is 60 °, and adjacent grass pressing wheel transverse slat when mounted is staggeredly located.
Described straw-returning beating leveler, it is characterised in that on described link, interval is provided with elevating mechanism, Elevating mechanism lower end is provided with level land pontoon.
Described straw-returning beating leveler, it is characterised in that described elevating mechanism includes lifting housing, lifts shell Internal screwing is provided with lifting spindle, and lifting spindle upper end is fixed with crank, lifting spindle lower end and pressure grass level land pontoon and puts down Ground pontoon fixes.
Described straw-returning beating leveler, it is characterised in that described belt wheel mechanism drives to be externally provided with to install and fixes Capsul in case right end plate.
The invention have the advantage that
1, the present invention uses rotary tillage beater roll and the device of pressing grass operation simultaneously, makes action effect more preferable;Pressure grass level land pontoon exists During the first round whole ground, wheat stubble is overwhelmed the operation being easy to rotary tillage beater roll;
2, the reasonable in design of the present invention, rotary tillage beater roll and grass pressing wheel device are arranged on straw-returning beating leveler On biside plate;
3, before and after the present invention, both sides are respectively mounted pressure grass level land pontoon and rear level land pontoon;Straw-returning beating leveler is whole During rotary tillage can be pulled an oar, press grass to bury stubble, level land is integrated in one, by pressure grass level land pontoon mechanism, mixed and disorderly straw is flattened Whole, it is simple to rotary tillage beater roll cutting straw and broken soil, in the straw press-in mud that the device of pressing grass will swim on the water surface;After Pontoon level land mechanism can dismantle, and length is usually 2 times of rotary cultivator, and leveling effect is good.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the rotary cultivator beating apparatus location map with the device of pressing grass of the present invention.
Fig. 3 is the structural representation of the rotary cultivator beating apparatus of the present invention.
Fig. 4 is the structural representation of the device of pressing grass of the present invention.
Fig. 5 is the structural representation of the grass pressing wheel of the present invention.
Detailed description of the invention:
See accompanying drawing:
Straw-returning beating leveler, including the hanger bracket 1 being connected with big-power tractor, hanger bracket 1 is provided with change speed gear box 2, transmission input shaft is connected with big-power tractor power output shaft, and hanger bracket 1 front end is provided with pressure grass level land pontoon 3, outstanding Hanger 1 is fixed on case 4;It is interval with rotary cultivator beating apparatus 5, the device of pressing grass 6 in case 4, case 4 right end plate rotates Being provided with transition axis 7 joining with output shaft of gear-box, transition axis 7 end is through case 4 right end plate and rotary cultivator making beating dress Putting 5 to be driven by belt wheel mechanism 11, on the freely rotatable left and right end plate being installed on case 4 of the device of pressing grass 6, the device of pressing grass 6 is positioned at Rotary cultivator beating apparatus 5 rear;It is provided with towards rearward link 8 on case about 4 end plate, link 8 is provided with flat Ground pontoon 9.
Both sides, hanger bracket 1 front end are separately installed with elevating mechanism 10, and elevating mechanism 10 lower end is provided with pressure grass level land pontoon 3, it is simple to the regulation pressure grass level land pontoon 3 height apart from ground.
Rotary cultivator beating apparatus 5 two ends are arranged on the end plate of housing left and right, including cutter shaft 5-1, cutter shaft 5-1 outer wall are installed Having several along radially-arranged blade, blade includes left-handed cutter 5-2 and dextrorotation cutter 5-3, left-handed cutter 5-2 and dextrorotation cutter 5-3 It is alternately distributed.
Left-handed cutter 5-2 and dextrorotation cutter 5-3 is alternately distributed and every 4 cuttves are a circulation, encloses around axle one, helical arrangement, and Left-handed cutter 5-2 and dextrorotation cutter 5-3 is adjacent, and adjacent left-handed cutter 5-2 and the space angle of dextrorotation cutter 5-3 are 90 degree, and every two to a left side Rotation cutter 5-2 and dextrorotation cutter 5-3 is one group, and whole cutter shaft has seven groups of blades, and so the benefit of arrangement is to offset axial force, and And the cutter number that buries is many simultaneously, playing slurry effect in paddy field rotary tillage can be more preferably.
The device of pressing grass 6 includes wheel shaft 6-1, is sequentially installed with the first grass pressing wheel, the second grass pressing wheel, the 3rd pressure outside wheel shaft 6-1 Grass wheel, adjacent grass pressing wheel 6-2 is provided with gear mud disk 6-3.
First grass pressing wheel, the second grass pressing wheel, the 3rd grass pressing wheel structure are identical, each grass pressing wheel 6-2 include inner barrel 6-2a, Outer cylinder body 6-2b, is provided with triangular support bracket 6-2c and fixes between inner barrel 6-2a and outer cylinder body 6-2b, triangular support bracket 6-2c Two legs be fixed on inner barrel 6-2a outer wall, triangular support bracket 6-2c tip is provided with the transverse slat 6-of radially outward radiation 2d, transverse slat 6-2d run through outer cylinder body and stretch out;
Between each transverse slat 6-2d adjacent for grass pressing wheel 6-2, folded central angle is 60 °, and adjacent grass pressing wheel 6-2 is the most horizontal Plate 6-2d is staggeredly located.
On link 8, interval is provided with elevating mechanism 10, and elevating mechanism 10 lower end is provided with level land pontoon 9.
Elevating mechanism 10 includes lifting housing 10-1, screws and be provided with lifting spindle 10-2 in lifting housing 10-1, lifting Main shaft 10-2 upper end is fixed with crank 10-3, lifting spindle 10-2 lower end and fixes with pressure grass level land pontoon 3 and level land pontoon 9. Its effect of elevating mechanism 10 is straw or crop root residue to be overwhelmed so that rotary cultivator beating apparatus 5 cuts before rotary tillage Straw and broken soil are so that a slurry effect is more preferable.
Belt wheel mechanism drives 11 to be externally provided with the capsul 12 being mounted in case right end plate, drives 11 to belt wheel mechanism Creating good working environment, the power from power power shaft of tractor is exported to power output shaft again by band by change speed gear box 2 Wheel mechanism drives rotary cultivator beating apparatus 5.

Claims (9)

1. a straw-returning beating leveler, including the hanger bracket being connected with big-power tractor, it is characterised in that described Being provided with change speed gear box on hanger bracket, transmission input shaft is connected with big-power tractor power output shaft, and hanger bracket front end sets Having pressure grass level land pontoon, hanger bracket is fixed on case;
It is interval with rotary cultivator beating apparatus, the device of pressing grass in described case, case right end plate is rotatablely equipped with and speed change The joining transition axis of case output shaft, transition axis end is driven by belt wheel mechanism through case right end plate with rotary cultivator beating apparatus Dynamic, on the freely rotatable left and right end plate being installed on case of the device of pressing grass, the device of pressing grass is positioned at rotary cultivator beating apparatus rear;
It is provided with towards rearward link on described case left and right end plate, link is provided with level land pontoon.
Straw-returning beating leveler the most according to claim 1, it is characterised in that described both sides, hanger bracket front end are divided Not being provided with elevating mechanism, elevating mechanism lower end is provided with pressure grass level land pontoon.
Straw-returning beating leveler the most according to claim 1, it is characterised in that described rotary cultivator beating apparatus two End is arranged on the end plate of housing left and right, including cutter shaft, cutter shaft outer wall is provided with several along radially-arranged blade, blade It is alternately distributed including left-handed cutter and dextrorotation cutter, left-handed cutter and dextrorotation cutter.
Straw-returning beating leveler the most according to claim 3, it is characterised in that described left-handed cutter and dextrorotation cutter are handed over It is a circulation for distribution and every 4 cuttves, encloses around axle one, helical arrangement, and left-handed cutter and adjacent, the adjacent left-handed cutter of dextrorotation cutter Being 90 degree with the space angle of dextrorotation cutter, every two is one group to left-handed cutter and dextrorotation cutter, and whole cutter shaft has seven groups of blades.
Straw-returning beating leveler the most according to claim 1, it is characterised in that described the device of pressing grass includes wheel Axle, is sequentially installed with the first grass pressing wheel, the second grass pressing wheel, the 3rd grass pressing wheel outside wheel shaft, adjacent grass pressing wheel is provided with gear mud disk.
Straw-returning beating leveler the most according to claim 5, it is characterised in that described the first grass pressing wheel, second Grass pressing wheel, the 3rd grass pressing wheel structure are identical, and each grass pressing wheel includes inner barrel, outer cylinder body, is provided with between inner barrel and outer cylinder body Triangular support bracket fixes, and two legs of triangular support bracket are fixed on inner barrel outer wall, triangular support bracket tip be provided with along The transverse slat radially outward radiated, transverse slat runs through outer cylinder body and stretches out;
Between the transverse slat that each grass pressing wheel is adjacent, folded central angle is 60 °, and adjacent grass pressing wheel transverse slat when mounted is staggeredly located.
Straw-returning beating leveler the most according to claim 1, it is characterised in that on described link, interval is installed There are elevating mechanism, elevating mechanism lower end that level land pontoon is installed.
8. according to the straw-returning beating leveler described in claim 2 or 7, it is characterised in that described elevating mechanism includes Lifting housing, screws in lifting housing and is provided with lifting spindle, and lifting spindle upper end is fixed with crank, lifting spindle lower end and pressure Grass level land pontoon and level land pontoon fix.
Straw-returning beating leveler the most according to claim 1, it is characterised in that described belt wheel mechanism drives peripheral hardware There is the capsul being mounted in case right end plate.
CN201610463289.XA 2016-06-21 2016-06-21 A kind of straw-returning beating leveler Pending CN106068716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610463289.XA CN106068716A (en) 2016-06-21 2016-06-21 A kind of straw-returning beating leveler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108337932A (en) * 2018-02-27 2018-07-31 苏州农业职业技术学院 A kind of roller the device of pressing grass
CN109565973A (en) * 2019-01-02 2019-04-05 华南农业大学 A kind of accurate level land beater in paddy field and its level land methods of beating
CN109729841A (en) * 2019-01-30 2019-05-10 山东理工大学 The buried returning to the field processing method of field fiber-like stalk pulp and its device
CN110431944A (en) * 2019-09-18 2019-11-12 吉林农业大学 One kind being applied to rice straw total crop return and is beaten level land all-in-one machine
CN111802011A (en) * 2020-07-06 2020-10-23 泰州樱田农机制造有限公司 Inclined folding planker of folding paddy field tillage machine
CN112825638A (en) * 2021-02-04 2021-05-25 农业农村部南京农业机械化研究所 Be suitable for leading green rearmounted turn-over of high stalk economy green manure and press into soil and utilize device
CN114885761A (en) * 2022-06-20 2022-08-12 河南农业大学 Suspension type multifunctional grass grid laying machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2496218Y (en) * 2001-08-30 2002-06-26 黑龙江省农业机械工程科学研究院 Necessary drive-type mud-raking land-levelling machine matched with walking tractor
CN201230452Y (en) * 2008-07-31 2009-05-06 王世武 Straw returning machine
CN101940082A (en) * 2010-09-03 2011-01-12 公安县通用机械厂 Folding suspended leveler for compound rotary cultivator special for paddy field
CN201789725U (en) * 2010-07-26 2011-04-13 湖北金鹏源机电制造有限公司 Combined type special rotary cultivator for paddy field
CN202135463U (en) * 2011-07-11 2012-02-08 华中农业大学 Paddy-field double-shaft rotary tillage and straw covering cultivator for high stalks
CN205161059U (en) * 2015-12-10 2016-04-20 孟庆军 Leading layer board semi -floating bullet tooth beating machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2496218Y (en) * 2001-08-30 2002-06-26 黑龙江省农业机械工程科学研究院 Necessary drive-type mud-raking land-levelling machine matched with walking tractor
CN201230452Y (en) * 2008-07-31 2009-05-06 王世武 Straw returning machine
CN201789725U (en) * 2010-07-26 2011-04-13 湖北金鹏源机电制造有限公司 Combined type special rotary cultivator for paddy field
CN101940082A (en) * 2010-09-03 2011-01-12 公安县通用机械厂 Folding suspended leveler for compound rotary cultivator special for paddy field
CN202135463U (en) * 2011-07-11 2012-02-08 华中农业大学 Paddy-field double-shaft rotary tillage and straw covering cultivator for high stalks
CN205161059U (en) * 2015-12-10 2016-04-20 孟庆军 Leading layer board semi -floating bullet tooth beating machine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108337932A (en) * 2018-02-27 2018-07-31 苏州农业职业技术学院 A kind of roller the device of pressing grass
CN109565973A (en) * 2019-01-02 2019-04-05 华南农业大学 A kind of accurate level land beater in paddy field and its level land methods of beating
CN109729841A (en) * 2019-01-30 2019-05-10 山东理工大学 The buried returning to the field processing method of field fiber-like stalk pulp and its device
CN109729841B (en) * 2019-01-30 2023-08-22 山东理工大学 Method and device for pulping, deep burying and returning field fiber straw
CN110431944A (en) * 2019-09-18 2019-11-12 吉林农业大学 One kind being applied to rice straw total crop return and is beaten level land all-in-one machine
CN111802011A (en) * 2020-07-06 2020-10-23 泰州樱田农机制造有限公司 Inclined folding planker of folding paddy field tillage machine
CN112825638A (en) * 2021-02-04 2021-05-25 农业农村部南京农业机械化研究所 Be suitable for leading green rearmounted turn-over of high stalk economy green manure and press into soil and utilize device
CN114885761A (en) * 2022-06-20 2022-08-12 河南农业大学 Suspension type multifunctional grass grid laying machine
CN114885761B (en) * 2022-06-20 2024-03-26 河南农业大学 Multifunctional suspended grass grid laying machine

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