CN106993446A - A kind of efficient straw, which is crushed, urges rotten burial chopper - Google Patents

A kind of efficient straw, which is crushed, urges rotten burial chopper Download PDF

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Publication number
CN106993446A
CN106993446A CN201710254081.1A CN201710254081A CN106993446A CN 106993446 A CN106993446 A CN 106993446A CN 201710254081 A CN201710254081 A CN 201710254081A CN 106993446 A CN106993446 A CN 106993446A
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CN
China
Prior art keywords
frame
cutter
chopper
burial
crushed
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Granted
Application number
CN201710254081.1A
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Chinese (zh)
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CN106993446B (en
Inventor
王韦韦
许鸣
陈黎卿
李金才
黄鑫
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Anhui Agricultural University AHAU
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Anhui Agricultural University AHAU
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Priority to CN201710254081.1A priority Critical patent/CN106993446B/en
Publication of CN106993446A publication Critical patent/CN106993446A/en
Application granted granted Critical
Publication of CN106993446B publication Critical patent/CN106993446B/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D82/00Crop conditioners, i.e. machines for crushing or bruising stalks

Abstract

The present invention proposes a kind of efficient straw crushing and urges rotten burial chopper, including frame, link, disintegrating mechanism, particle transmission mechanism, conveying orientation mechanism, Cui Fu mechanisms and trench digging casing mechanism;Link is arranged in frame, and link is provided with below multiple mounting holes, frame and is provided with support meanss;Disintegrating mechanism includes installation axle and cutter device, and installation axle may be rotatably mounted in frame, and cutter device is installed on the mounting shaft;There is stock chest, particle transmission mechanism is arranged between stock chest and disintegrating mechanism, and conveying orientation mechanism includes the first rotary shaft and two helical blades in frame;Cui Fu mechanisms include liquid reserve tank, connecting tube and medicine spraying tube;Casing mechanism of ditching includes plough shovel, positioner and two disks of digging.The present invention is easy to use, and stalk crushes efficiency high, and stalk rotten the consumed time is shorter.

Description

A kind of efficient straw, which is crushed, urges rotten burial chopper
Technical field
The present invention relates to agricultural machinery, and in particular to a kind of efficient straw, which is crushed, urges rotten burial chopper.
Background technology
Straw counters-field set is first crushed stalk, and the stalk of crushing then is spread across into earth's surface, and straw-returning can increase The fertility of soil, reduces labor intensity, and saves labour cost, but the stalk crushing timeliness rate of straw counters-field set progress at present is low, Stalk crushing effect is not good, and the stalk corruption cycle is long, and the annular adaptability of straw counters-field set is poor, sheds that the uniformity is not high to be led The problems such as cause is difficult to sowing.
The content of the invention
The technical problem existed based on background technology, the present invention is proposed a kind of efficient straw crushing and urges rotten burial returning to the field Machine.
A kind of efficient straw proposed by the present invention crush urges it is rotten bury chopper, including frame, link, disintegrating mechanism, Particle transmission mechanism, conveying orientation mechanism, Cui Fu mechanisms and trench digging casing mechanism;
Link is arranged in frame, and link is provided with below multiple mounting holes, frame and is provided with support meanss;
Disintegrating mechanism includes installation axle and cutter device, and installation axle be may be rotatably mounted in frame, and cutter device is arranged on In installation axle;
There is stock chest, particle transmission mechanism is arranged between stock chest and disintegrating mechanism, conveying orientation mechanism in frame Including the first rotary shaft and two helical blades, the first rotary shaft be may be rotatably mounted at stock chest, and two helical blades are pacified In the first rotary shaft, two second helical blade hands of spiral are opposite;
Cui Fu mechanisms include liquid reserve tank, connecting tube and medicine spraying tube, and medicine spraying tube is arranged in frame, and on stock chest Side, medicine spraying tube is arranged in frame provided with spray mouth, liquid reserve tank, connecting tube connection medicine spraying tube and liquid reserve tank;
Casing mechanism of ditching includes plough shovel, positioner and two disks of digging, and plough shovel is arranged in frame, and positioned at storage Below hopper, positioner is arranged in frame, and two disks of digging are respectively mounted on the positioning device, and positioned at plough shovel away from powder Broken mechanism side, is gradually reduced along two, direction the distance between disk of digging away from plough shovel.
Preferably, positioner includes head rod, movable stand, mounting bracket and the second connecting rod, head rod the One end is rotatably connected frame, and movable stand is movably mounted to the end of head rod second, and movable stand is rotatably connected installation Frame, the second connecting rod first end is rotatably connected frame, and second the second end of connecting rod is rotatably connected mounting bracket, disk of digging peace On mounting bracket.
Preferably, cutter device includes multiple first rotary shafts and multiple Y shape cutter, and the first rotary shaft is rotatably pacified On the mounting shaft, Y shape cutter and the first rotary shaft are corresponded dress, and Y shape cutter are arranged in the first rotary shaft.
Preferably, cutter device also includes rotatably pacifying in multiple first L-shaped cutter, any one first rotary shaft Equipped with two the first L-shaped cutter, two the first L-shaped cutter are located at the relative both sides of Y shape cutter.
Preferably, the first L-shaped cutter bending angle is 30 °~60 °.
Preferably, Y shape cutter are uniformly distributed along the first helix around installation axle periphery, and first lead of helix is 5cm~8cm.
Preferably, cutter device also includes multiple second L-shaped cutter, and the second L-shaped cutter are installed on the mounting shaft.
Preferably, the second L-shaped cutter are uniformly distributed along the second helix around installation axle periphery, and the second helix is led Journey is 8cm~12cm, and the bending angle of the second L-shaped cutter is 30 °~60 °.Preferably, support meanss include the multiple first rollings Wheel, multiple mobile bars, multiple return units and multiple second rollers;
First roller be may be rotatably mounted in frame, and mobile bar can be arranged in frame up or down, return unit connection Frame and mobile bar, the second roller are corresponded with mobile bar, and the second roller may be rotatably mounted in mobile bar.
The present invention in use, be fixed on vehicle by the present invention by mounting hole, and it is real that installation axle drives cutter device to rotate Now to the crushing of stalk, the stalk of crushing is imported stock chest by particle transmission mechanism, is added in liquid reserve tank and is urged sanies, passed through Medicine spraying tube will urge sanies to add into the stalk of crushing, during vehicle drives the present invention mobile, and plough shovel is realized on soil Stalk in stock chest is oriented in the middle part of stock chest by fluting, helical blade, stalk is discharged in the middle part of stock chest, and enter In the fluting on ground, disk of digging ploughs under the soil of fluting in groove again, and the stalk in groove is buried, to promote stalk rotten Change.The present invention is easy to use, and stalk crushes efficiency high, and stalk rotten the consumed time is shorter.
Brief description of the drawings
Fig. 1 crushes for a kind of efficient straw proposed by the present invention urges rotten burial chopper structural representation.
Fig. 2 is crushed for a kind of efficient straw proposed by the present invention and is urged the rotten structural representation for burying cutter device in chopper.
Embodiment
Shown in reference picture 1, a kind of efficient straw proposed by the present invention, which is crushed, urges rotten burial chopper, including frame 1, company Connect frame 2, disintegrating mechanism, particle transmission mechanism, conveying orientation mechanism, Cui Fu mechanisms and trench digging casing mechanism;
Link 2 is arranged in frame 1, and link 2 is provided with multiple mounting holes 21, and the lower section of frame 1 is provided with support dress Put;
Disintegrating mechanism includes installation axle 31 and cutter device, and installation axle 31 may be rotatably mounted in frame 1, cutter device In installation axle 31;
There is stock chest 12, particle transmission mechanism is arranged between stock chest 12 and disintegrating mechanism, and conveying is led in frame 1 Include the first rotary shaft 51 and two helical blades 52 to mechanism, the first rotary shaft 51 may be rotatably mounted at stock chest 12, two Individual helical blade 52 is installed in the first rotary shaft 51, and two hands of spiral of the second helical blade 52 are opposite;
Cui Fu mechanisms include liquid reserve tank 61, connecting tube 62 and medicine spraying tube 63, and medicine spraying tube 63 is arranged in frame 1, and is located at The top of stock chest 12, medicine spraying tube 63 is arranged in frame 1 provided with spray mouth, liquid reserve tank 61, the connection medicine spraying tube 63 of connecting tube 62 With liquid reserve tank 61;
Casing mechanism of ditching includes plough shovel 71, positioner and two disks 73 of digging, and plough shovel 71 is arranged in frame 1, and Positioned at the lower section of stock chest 12, positioner is arranged in frame 1, and two disks 73 of digging are respectively mounted on the positioning device, and are located at Plough shovel 71 is gradually reduced along two, the direction that 71 are shoveled away from plough the distance between disk 73 of digging away from disintegrating mechanism side.
The present invention is fixed on vehicle by mounting hole 21, installation axle 31 drives cutter device to rotate and realized to stalk Crushing, the stalk of crushing imports stock chest 12, added in liquid reserve tank 61 and urge sanies, pass through spray by particle transmission mechanism Pipe 63 will urge sanies to add into the stalk of crushing, during vehicle drives the present invention mobile, and plough shovel 71 is realized on soil Stalk in stock chest 12 is oriented to the middle part of stock chest 12 by fluting, helical blade 52, stalk is discharged by the middle part of stock chest 12, And enter in the fluting on ground, disk 73 of digging ploughs under the soil of fluting in groove again, and the stalk in groove is buried, with Promote stalk corruption.
In present embodiment, positioner includes head rod 721, movable stand 722, mounting bracket 723 and second and connected Bar 724, the first end of head rod 721 is rotatably connected frame 1, and movable stand 722 is movably mounted to head rod 721 Second end, movable stand 722 is rotatably connected mounting bracket 723, and the first end of the second connecting rod 724 is rotatably connected frame 1, second The end of connecting rod 724 second is rotatably connected mounting bracket 723, and disk 73 of digging is arranged on mounting bracket 723, by adjusting movable stand 722 can realize the adjustment of the position of mounting bracket 723 in the position of head rod 721, pass through the adjustment of the position of mounting bracket 723 The change for the height of disk 73 of digging can be realized, the effect of groove earthing on soil can be adjusted by the change for the height of disk 73 of digging Really, the present invention is conducive to adapt to different geology.
In present embodiment, cutter device includes multiple first rotary shafts 321, multiple Y shape cutter 322, multiple second The L-shaped cutter 324 of L-shaped cutter 323 and first, the first rotary shaft 321 may be rotatably mounted in installation axle 31, Y shape cutter 322 are corresponded with the first rotary shaft 321, and Y shape cutter 322 are arranged in the first rotary shaft 321, when installation axle 31 is rotated Stalk crushing can be efficiently carried out by Y shape cutter 322.
It is rotatably mounted in any one first rotary shaft 321 to have two the first L-shaped cutter 324, two the first L-shaped Cutter 324 are located at the relative both sides of Y shape cutter 322.Being coordinated by the first L-shaped cutter 324 and Y shape cutter 322 can To improve the crushing effect of stalk, the stalk that Y shape cutter 322 are failed with cut-out carries out supplement cutting, the first L-shaped cutter The cutting effect of stalk can be all influenceed in the case that 324 bending angles are excessive or too small, and the first L-shaped cutter 324 are bent It can then cause larger energy consumption when angle is close to 90 °, and the bending angle of the first L-shaped cutter 324 not only can be with when being 30 °~60 ° Energy consumption is reduced, and with preferably stalk crushing effect.Y shape cutter 322 are along the first helix outside installation axle 31 Enclose and be uniformly distributed, first lead of helix is 5cm~8cm, Y shape cutter 322 connect successively during installation axle 31 is rotated Stalk is touched, the uniformity of the stress of installation axle 31 so can be effectively improved, it is ensured that reduces the present invention's while cutting effect Loss.
Second L-shaped cutter 323 are arranged in installation axle 31, and the second L-shaped cutter 323 are fixedly mounted on installation axle 31, Cutting of the second L-shaped cutter 323 to stalk is rigid cutting, and Y shape cutter 322 can be with the first rotary shaft 321, to stalk Cutting when the strength that is thrown away by inertia, therefore can be further using the second L-shaped cutter 323 and Y shape cutter 322 Improve the effect of stalk crushing and adapt to different types of stalk.Second L-shaped cutter 323 are along the second helix around installation The periphery of axle 31 is uniformly distributed, and second lead of helix is 8cm~12cm, and the second L-shaped is cut during installation axle 31 is rotated Knife 323 contacts stalk successively, so can effectively improve the uniformity of the stress of installation axle 31, it is ensured that while cutting effect The loss of the present invention is reduced, the bending angle of the second L-shaped cutter 323 is 30 °~60 °.The bending angle of second L-shaped cutter 323 Spend it is big or too small in the case of can all influence the cutting effect of stalk, and the bending angle of the second L-shaped cutter 323 is close It can then cause larger energy consumption at 90 °, and the bending angle of the second L-shaped cutter 323 can not only reduce energy when being 30 °~60 ° Consumption, and with preferably stalk crushing effect.
In present embodiment, support meanss include multiple first rollers 111, multiple mobile bars 112, multiple return units and Multiple second rollers 113;
First roller 111 be may be rotatably mounted in frame 1, and mobile bar 112 can be arranged in frame 1 up or down, multiple Position part connection frame 1 and mobile bar 112, the second roller 113 are corresponded with mobile bar 112, and the second roller 113 is rotatably pacified In mobile bar 112, coordinated by mobile bar 112, return unit and the second roller 113, while movement of the present invention is easy to Damping effectively can be carried out for the present invention, improve the use scope of the present invention and reduce the impaired possibility of the present invention.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited to This, any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme And its inventive concept is subject to equivalent substitution or change, it should all be included within the scope of the present invention.

Claims (9)

1. a kind of efficient straw, which is crushed, urges rotten burial chopper, it is characterised in that:Including frame (1), link (2), pulverizer Structure, particle transmission mechanism, conveying orientation mechanism, Cui Fu mechanisms and trench digging casing mechanism;
Link (2) is arranged in frame (1), and link (2) is provided with below multiple mounting holes (21), frame (1) and is provided with Support meanss;
Disintegrating mechanism includes installation axle (31) and cutter device, and installation axle (31) may be rotatably mounted in frame (1), cutter device In installation axle (31);
There is stock chest (12), particle transmission mechanism is arranged on stock chest (12) between disintegrating mechanism, and conveying is led in frame (1) Include the first rotary shaft (51) and two helical blades (52) to mechanism, the first rotary shaft (51) may be rotatably mounted at stock chest (12) place, two helical blades (52) are installed in the first rotary shaft (51), two the second helical blade (52) hands of spiral Conversely;
Cui Fu mechanisms include liquid reserve tank (61), connecting tube (62) and medicine spraying tube (63), and medicine spraying tube (63) is arranged in frame (1), And above stock chest (12), medicine spraying tube (63) is arranged in frame (1) provided with spray mouth, liquid reserve tank (61), connecting tube (62) connection medicine spraying tube (63) and liquid reserve tank (61);
Casing mechanism of ditching includes plough shovel (71), positioner and two disks of digging (73), and plough shovel (71) is arranged on frame (1) On, and below stock chest (12), positioner is arranged in frame (1), two disks of digging (73) are installed in positioning dress Put, and shoveled positioned at plough shovel (71) away from disintegrating mechanism side along away from plough between two, the direction disk of digging (73) of (71) Distance be gradually reduced.
2. efficient straw according to claim 1, which is crushed, urges rotten burial chopper, it is characterised in that:Positioner includes the One connecting rod (721), movable stand (722), mounting bracket (723) and the second connecting rod (724), head rod (721) first end The frame that is rotatably connected (1), movable stand (722) is movably mounted to the end of head rod (721) second, and movable stand (722) can Connection mounting bracket (723) is rotated, the second connecting rod (724) first end is rotatably connected frame (1), the second connecting rod (724) the Two ends are rotatably connected mounting bracket (723), and disk of digging (73) is arranged on mounting bracket (723).
3. efficient straw according to claim 1, which is crushed, urges rotten burial chopper, it is characterised in that:Cutter device includes many Individual first rotary shaft (321) and multiple Y shape cutter (322), the first rotary shaft (321) may be rotatably mounted at installation axle (31) On, Y shape cutter (322) are corresponded with the first rotary shaft (321), and Y shape cutter (322) are arranged on the first rotary shaft (321) on.
4. efficient straw according to claim 3, which is crushed, urges rotten burial chopper, it is characterised in that:Cutter device also includes It is rotatably mounted in multiple first L-shaped cutter (324), any one first rotary shaft (321) to have two the first L-shaped cutter (324), two the first L-shaped cutter (324) are located at the relative both sides of Y shape cutter (322).
5. efficient straw according to claim 4, which is crushed, urges rotten burial chopper, it is characterised in that:First L-shaped cutter (324) bending angle is 30 °~60 °.
6. the efficient straw according to claim 3 or 4, which is crushed, urges rotten burial chopper, it is characterised in that:Y shape cutter (322) it is uniformly distributed along the first helix around installation axle (31) periphery, first lead of helix is 5cm~8cm.
7. efficient straw according to claim 3, which is crushed, urges rotten burial chopper, it is characterised in that:Cutter device also includes Multiple second L-shaped cutter (323), the second L-shaped cutter (323) are arranged in installation axle (31).
8. efficient straw according to claim 7, which is crushed, urges rotten burial chopper, it is characterised in that:Second L-shaped cutter (323) it is uniformly distributed along the second helix around installation axle (31) periphery, second lead of helix is 8cm~12cm, the second L-shaped The bending angle of cutter (323) is 30 °~60 °.
9. efficient straw according to claim 1, which is crushed, urges rotten burial chopper, it is characterised in that:Support meanss include many Individual first roller (111), multiple mobile bars (112), multiple return units and multiple second rollers (113);
First roller (111) may be rotatably mounted in frame (1), and mobile bar (112) can be arranged on frame (1) up or down On, return unit connection frame (1) and mobile bar (112), the second roller (113) are corresponded with mobile bar (112), the second roller (113) it may be rotatably mounted in mobile bar (112).
CN201710254081.1A 2017-04-18 2017-04-18 A kind of crushing of efficient straw, which is urged, rotten buries chopper Active CN106993446B (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107690943A (en) * 2017-10-16 2018-02-16 华南农业大学 A kind of vertical banana stem cutting removes the micro- spray all-in-one of stubble
CN110063122A (en) * 2019-04-23 2019-07-30 李婉茹 The method that the collection buried stalk of the buried ploughing apparatus of ditch plows is crushed using stalk cutting
CN110663294A (en) * 2019-10-08 2020-01-10 黑龙江八一农垦大学 Screw transmission unit, parameter adjusting method and advancing method of soil straw mixing stirrer
CN111908157A (en) * 2020-08-19 2020-11-10 高检平 Fertilizer harvesting apparatus

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JPH0789785B2 (en) * 1990-02-13 1995-10-04 エズラ・シー・ランドール・インコーポレーテッド Crop processing equipment
CN202738473U (en) * 2012-08-24 2013-02-20 佳木斯大学 Grain high-stalk deeply-buried fast-decomposing returning machine
CN203761849U (en) * 2014-02-20 2014-08-13 江苏江淮动力股份有限公司 Chopper and full-feeding harvester adopting same
CN203827753U (en) * 2014-05-20 2014-09-17 河北通田机械有限公司 Central collecting machine for smashing straw
CN203896806U (en) * 2014-04-28 2014-10-29 石家庄市中州机械制造有限公司 Strip piling machine for large-scale maize crop stalk pulverization
CN204014529U (en) * 2014-06-13 2014-12-17 李留年 A kind of separate type straw crushing, stubble cleaning field-returning machine
CN104429236A (en) * 2014-12-19 2015-03-25 河北省农林科学院粮油作物研究所 Straw smashing and cleaning and no-tillage precision corn planter
CN205658023U (en) * 2016-06-03 2016-10-26 徐州明文机械有限公司 Straw rubbing crusher of function is collected in area

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0789785B2 (en) * 1990-02-13 1995-10-04 エズラ・シー・ランドール・インコーポレーテッド Crop processing equipment
CN202738473U (en) * 2012-08-24 2013-02-20 佳木斯大学 Grain high-stalk deeply-buried fast-decomposing returning machine
CN203761849U (en) * 2014-02-20 2014-08-13 江苏江淮动力股份有限公司 Chopper and full-feeding harvester adopting same
CN203896806U (en) * 2014-04-28 2014-10-29 石家庄市中州机械制造有限公司 Strip piling machine for large-scale maize crop stalk pulverization
CN203827753U (en) * 2014-05-20 2014-09-17 河北通田机械有限公司 Central collecting machine for smashing straw
CN204014529U (en) * 2014-06-13 2014-12-17 李留年 A kind of separate type straw crushing, stubble cleaning field-returning machine
CN104429236A (en) * 2014-12-19 2015-03-25 河北省农林科学院粮油作物研究所 Straw smashing and cleaning and no-tillage precision corn planter
CN205658023U (en) * 2016-06-03 2016-10-26 徐州明文机械有限公司 Straw rubbing crusher of function is collected in area

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107690943A (en) * 2017-10-16 2018-02-16 华南农业大学 A kind of vertical banana stem cutting removes the micro- spray all-in-one of stubble
CN110063122A (en) * 2019-04-23 2019-07-30 李婉茹 The method that the collection buried stalk of the buried ploughing apparatus of ditch plows is crushed using stalk cutting
CN110663294A (en) * 2019-10-08 2020-01-10 黑龙江八一农垦大学 Screw transmission unit, parameter adjusting method and advancing method of soil straw mixing stirrer
CN110663294B (en) * 2019-10-08 2022-02-18 黑龙江八一农垦大学 Screw transmission unit, parameter adjusting method and advancing method of soil straw mixing stirrer
CN111908157A (en) * 2020-08-19 2020-11-10 高检平 Fertilizer harvesting apparatus
CN111908157B (en) * 2020-08-19 2021-08-20 衡阳金汇农业科技有限公司 Fertilizer harvesting apparatus

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