CN106068894A - A kind of stubble cleaner - Google Patents

A kind of stubble cleaner Download PDF

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Publication number
CN106068894A
CN106068894A CN201610734328.5A CN201610734328A CN106068894A CN 106068894 A CN106068894 A CN 106068894A CN 201610734328 A CN201610734328 A CN 201610734328A CN 106068894 A CN106068894 A CN 106068894A
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CN
China
Prior art keywords
stubble
assembly
housing
cleaning
fixed
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
CN201610734328.5A
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Chinese (zh)
Inventor
张月秋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Lekelai Machinery Co Ltd
Original Assignee
Zhejiang Lekelai Machinery Co Ltd
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 Zhejiang Lekelai Machinery Co Ltd filed Critical Zhejiang Lekelai Machinery Co Ltd
Priority to CN201610734328.5A priority Critical patent/CN106068894A/en
Publication of CN106068894A publication Critical patent/CN106068894A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D34/00Mowers; Mowing apparatus of harvesters
    • A01D34/835Mowers; Mowing apparatus of harvesters specially adapted for particular purposes
    • A01D34/8355Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for cutting up or crushing remaining standing stalks, e.g. stubble

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)

Abstract

The present invention relates to field of agricultural machinery, particularly relate to a kind of stubble cleaner.A kind of stubble cleaner, including support assembly, and the stubble-clearing device being arranged on support assembly;Described support assembly includes housing, and the hanger bracket being arranged on housing, and drives described hanger bracket to adjust the adjustment oil cylinder of station;Described stubble-clearing device includes stubble-cleaning assembly, rolling assembly and transmission component;The present invention uses such scheme, on the one hand this stubble cleaner novel structure, and stubble-cleaning is effective;On the other hand the frame scalable of this stubble cleaner, thus it is adapted to the demand of varying environment.

Description

A kind of stubble cleaner
Technical field
The present invention relates to field of agricultural machinery, particularly relate to a kind of stubble cleaner.
Background technology
Traditional agriculture cultivation process includes loosening the soil, sow, cultivate and the key step such as harvesting, adjoint in tradition cultivation culture In the evolution of process of industrialization, the separate step in farming can be realized by the farm machinery of specialty, thus greatly Improve greatly agricultural working efficiency.As existing thresing machine can be accomplished individually to play threshing, it is possible to be greatly promoted the harvesting effect of peasant Rate.But whole of the straw stayed after threshing is placed in field, for protection environment, the most do not allow to burn;The most existing stubble-cleaning owner Crop root residue in the ground is left over after being used for removing harvesting.But, there is the weak point of following several respects in existing stubble cleaner: 1, stubble cleaner is connected to rear tractor, tractor provide stubble-cleaning power and front action edge;But the link of existing stubble cleaner Fixing, it is impossible to adjust, thus cannot be adjusted according to tractor model, construction site;2, the blade knot in existing stubble cleaner Structure is unreasonable, stubble-cleaning poor effect, need to improve;3, the function singleness of existing stubble cleaner, only stubble cleaning functions, will long straw It is cut into segment;Segment straw after stubble-cleaning does not gos deep in field, thus these straws are difficult to rot by soil absorption.
Summary of the invention
In order to solve the problems referred to above, it is an object of the invention to provide a kind of stubble cleaner, on the one hand this stubble cleaner structure is new Grain husk, stubble-cleaning is effective;On the other hand the frame scalable of this stubble cleaner, thus it is adapted to the demand of varying environment.
In order to realize above-mentioned purpose, present invention employs following technical scheme:
A kind of stubble cleaner, including support assembly, and the stubble-clearing device being arranged on support assembly;
Described support assembly includes housing, and the hanger bracket being arranged on housing, and drives described hanger bracket to adjust station Adjustment oil cylinder;Described housing includes mainboard, and is fastened on the side plate at mainboard two ends, and two blocks of side plates are parallel to each other, two The bottom of block side plate is provided with slide plate, and the lateral surface of side side plate is additionally provided with transmission case body, mainboard lower surface and two pieces of sides Stubble-cleaning chamber and rolling chamber is constituted between plate;The front end accent in described stubble-cleaning chamber is provided with chaining assembly, and chaining assembly includes two ends The chain bar that portion is fixed on side plate, and a plurality of gear chain that upper end is hung in chain bar, and it is arranged on adjacent two The chain spacer in chain bar between gear chain;Described rolling chamber is in rear, stubble-cleaning chamber, hinged on the housing above rolling chamber There is rolling chamber cover plate, the upper surface of rolling chamber cover plate is fixed with handle;
Being fixed with hinged seat, pedestal and polylith on described housing upper surface and connect end plate, pedestal is fixed on the front center of housing, Hinged seat is fixed on the housing above pedestal, and polylith connects end plate and is separately fixed on the housing of pedestal both sides;Described suspension Frame includes underframe bar, and is fixed on the upper frame on underframe bar;The upper center of described upper frame is provided with articulated slab and two pieces of suspensions Otic placode, two pieces are hung suspension groove between otic placode, and the hinged seat on housing is connected by pull bar with the articulated slab of upper frame, pull bar Upper end is hinged with articulated slab fixing, and the bottom of pull bar is hinged with hinged seat fixing;Described underframe bar both ends are provided with horizontal stroke Moving sleeve pipe, the inside of traversing sleeve pipe is equipped with traversing pipe axle, and the outer end of traversing pipe axle connects armshaft of trying to stop people from fighting each other;Trying to stop people from fighting each other of homonymy Armshaft is fixed with being connected end plate connection;Described adjustment oil cylinder is fixed on housing, and the output shaft adjusting oil cylinder is connected to side Try to stop people from fighting each other on armshaft;
Described stubble-clearing device includes stubble-cleaning assembly, rolling assembly and transmission component;Described stubble-cleaning assembly is in the stubble-cleaning chamber of housing In, stubble-cleaning assembly includes cutter shaft and multiple cutter group unit, and described housing biside plate is fixed with bearing block, and bearing block inner position has Bearing;Cutter shaft includes cutter spindle sleeve, and the cutter shaft bar being arranged in cutter spindle sleeve, and the end of cutter shaft bar is positioned in bearing;Described Multiple cutter group unit are arranged on the face, outer circumferential of cutter spindle sleeve, and cutter group unit has four row along cutter spindle sleeve axial arranging, and adjacent two Angle between the axial line of row cutter group unit is 90 °, and adjacent two row cutter group unit are all not on same sagittal plane;Institute State cutter group unit to be worn by two panels blade and be formed by connecting, the Y-shaped combination of two panels blade, and constitute the V-arrangement edge of a knife;Described rolling assembly Being arranged on rolling intracavity, rolling assembly includes roller assembly and cleaning shoe, and the housing two side in rolling chamber is fixed with installing plate, By bearing location and installation on a mounting board, cleaning shoe is arranged on roller assembly rear at the both ends of roller assembly;
Described transmission component includes gearbox assembly, and for connecting the power transmission shaft of power source, and it is arranged on transmission case body Internal pulley assemblies;The input of described gearbox assembly is fixed on the pedestal of housing, the input of gearbox assembly with Power transmission shaft is connected, and the outfan of gearbox assembly is located in transmission case body;Described pulley assemblies includes being connected to gear-box Driving pulley on assembly outfan, and be connected to the driven pulley on cutter shaft end, and connect driving pulley and driven The transmission band of belt wheel.
The present invention uses technique scheme, and long straw is cut into segment by this stubble-cleaning function, is placed in field, exposes to the sun and rain, Easily rotting to become fertilizer, play the environmental-protection function of straw-returning, it has following several respects compared to existing stubble cleaner Advantage.
1, the housing of this stubble cleaner is provided with hanger bracket, and hanger bracket is connected by pull bar with housing paper, pull bar two ends It is hinged;Being fixed with adjustment oil cylinder on housing, the outfan adjusting oil cylinder is connected with the armshaft of trying to stop people from fighting each other of hanger bracket, armshaft of trying to stop people from fighting each other For be connected end plate connection.Under this structure, stubble cleaner is connected on rear side of tractor by hanger bracket, and tractor is that stubble cleaner carries For stubble-cleaning power and front action edge, tune machine can be carried out by adjusting oil cylinder before stubble cleaner work, specifically adjust the output of oil cylinder Drive hanger bracket traversing relative to housing, when reaching ideal position, be finely adjusted and will try to stop people from fighting each other armshaft with nearest connection end plate even Connect fixing, thus have adjusted the relative position between hanger bracket with housing;During work, can according to be equipped with tractor model, with And needing the direction of stubble-cleaning to be adjusted, adaptability is good.
2, the stubble-cleaning assembly of this stubble cleaner includes cutter shaft, and the multiple cutter group unit being arranged in cutter shaft peripheral surface, In stubble cleaner running, the cutter group unit on cutter shaft carries out stubble-cleaning to the straw of leaving in field, owing to cutter group unit is axial Being placed with four row, and adjacent two row are in different sagittal plane, many group cutter group unit can cooperate stubble-cleaning, and stubble-cleaning efficiency is high;Cutter The Y-shaped combination of blade in group unit, and constitute the V-arrangement edge of a knife, during stubble-cleaning, blade gos deep into inside field, thus can go deep in ground Portion carries out stubble-cleaning for the root of straw, and stubble-cleaning is effective;It addition, cutter group unit contacts with ground for ground stubble-cleaning simultaneously, Being scrolled into line stabilization for cutter shaft to support, stubble cleaner runs more steady.
3, it is provided with rolling assembly after the stubble-cleaning assembly of this stubble cleaner, during stubble cleaner running, stubble-cleaning assembly goes out Stubble, will be cut into segment by long straw, and segment straw is rolled, after making the segment straw after stubble-cleaning rolled by rolling assembly Going deep in field, these straws are prone to rot by soil absorption.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural blast figure of the present invention.
Fig. 3 is the structural blast figure of cutter group unit.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the preferred embodiments of the invention are described in further detail.
A kind of stubble cleaner as shown in Fig. 1 ~ 3, including support assembly, and the stubble-clearing device being arranged on support assembly. Long straw is cut into segment by this stubble-cleaning function, is placed in field, exposes to the sun and rain, and easily rots to become fertilizer, plays straw-returning Environmental-protection function.
Described support assembly includes housing 11, and is arranged on the hanger bracket on housing 11, and drives described hanger bracket Adjust the adjustment oil cylinder 12 of station.Described housing 11 includes mainboard 111, and is fastened on the side plate at mainboard 111 two ends 112, two blocks of side plates 112 are parallel to each other, and the bottom of two blocks of side plates 112 is provided with slide plate 13, on the lateral surface of side side plate 112 It is additionally provided with transmission case body 14, between mainboard 111 lower surface and two blocks of side plates 112, constitutes stubble-cleaning chamber and rolling chamber.Described stubble-cleaning chamber Front end accent be provided with chaining assembly, chaining assembly includes the chain bar 151, Yi Jishang that both ends are fixed on side plate 112 The a plurality of gear chain 152 that end is hung in chain bar 151, and be arranged in the chain bar 151 between adjacent two gear chains 152 Chain spacer 153.Described rolling chamber is in rear, stubble-cleaning chamber, and the housing 11 above rolling chamber is hinged with rolling chamber cover plate 161, the upper surface of rolling chamber cover plate 161 is fixed with handle 162.
Being fixed with hinged seat 17, pedestal 18 and polylith on described housing 11 upper surface and connect end plate 19, pedestal 18 is fixed on The front center of housing 11, hinged seat 17 is fixed on the housing 11 above pedestal 18, and polylith connects end plate 19 and is separately fixed at On the housing 11 of pedestal 18 both sides.Described hanger bracket includes underframe bar 21, and the upper frame 22 being fixed on underframe bar 21.Described The upper center of upper frame 22 is provided with articulated slab 23 and two pieces of suspension otic placodes 24, and two pieces are hung suspension groove between otic placodes 24, housing 11 On the articulated slab 23 of hinged seat 17 and upper frame 22 be connected by pull bar 28, the upper end of pull bar 28 is hinged with articulated slab 23 solid Fixed, the bottom of pull bar 28 is hinged with hinged seat 17 fixing.Described underframe bar 21 both ends are provided with traversing sleeve pipe 25, traversing set The inside of pipe 25 is equipped with traversing pipe axle 26, and the outer end of traversing pipe axle 26 connects armshaft 27 of trying to stop people from fighting each other.The armshaft of trying to stop people from fighting each other of homonymy 27 connect fixing with being connected end plate 19.Described adjustment oil cylinder 12 is fixed on housing 11, and the output shaft adjusting oil cylinder 12 is connected to Trying to stop people from fighting each other on armshaft 27 of side.Under said structure, stubble cleaner is connected on rear side of tractor by hanger bracket, and tractor is stubble cleaner Stubble-cleaning power and front action edge are provided, tune machine can be carried out by adjusting oil cylinder 12 before stubble cleaner work, specifically adjust oil cylinder 12 Output drive hanger bracket traversing relative to housing 11, when reaching ideal position, be finely adjusted the armshaft 27 of trying to stop people from fighting each other with nearest Connect end plate 19 and connect fixing, thus have adjusted the relative position between hanger bracket with housing 11.During work, can drag according to outfit The model of machine drawing, and need the direction of stubble-cleaning to be adjusted, adaptability is good.
Described stubble-clearing device includes stubble-cleaning assembly, rolling assembly and transmission component.Described transmission component includes that gear-box is total Become 31, and for connecting the power transmission shaft 32 of power source, and it is arranged on the pulley assemblies within transmission case body 14.Described gear The input of box assembly 31 is fixed on the pedestal 18 of housing 11, and the input of gearbox assembly 31 is connected with power transmission shaft 32, The outfan of gearbox assembly 31 is located in transmission case body 14.Described pulley assemblies includes that being connected to gearbox assembly 31 exports Driving pulley 33 on end, and the driven pulley 34 being connected on stubble-cleaning assembly, and connect driving pulley 33 and driven belt The transmission band 35 of wheel 34.
Described stubble-cleaning assembly is in the stubble-cleaning intracavity of housing 11, and stubble-cleaning assembly includes cutter shaft and multiple cutter group unit 45, institute Stating and be fixed with bearing block on housing 11 biside plate 112, bearing block inner position has bearing.Cutter shaft includes cutter spindle sleeve 43, and arranges Cutter shaft bar 44 in cutter spindle sleeve 43, the end of cutter shaft bar 44 is positioned in bearing, and is connected on driven pulley 34.Described many Individual cutter group unit 45 is arranged on the face, outer circumferential of cutter spindle sleeve 43, and cutter group unit 45 has four row along cutter spindle sleeve 43 axial arranging, Angle between the axial line of adjacent two row cutter group unit 45 is 90 °, and adjacent two row cutter group unit 45 are all not at same footpath In plane.Described cutter group unit 45 is worn by two panels blade 46 and is formed by connecting, the Y-shaped combination of two panels blade, and constitutes V-arrangement cutter Mouthful.In stubble cleaner running, the cutter group unit 45 on cutter shaft carries out stubble-cleaning to the straw of leaving in field, due to cutter group unit 45 axial arrangings have four row, and adjacent two row are in different sagittal plane, and many group cutter group unit 45 can cooperate stubble-cleaning, and stubble-cleaning is imitated Rate is high.The Y-shaped combination of blade in cutter group unit 45, and constitute the V-arrangement edge of a knife, during stubble-cleaning, blade gos deep into inside field, thus can Going deep into inside ground the root for straw and carry out stubble-cleaning, stubble-cleaning is effective.It addition, cutter group unit 45 is for ground stubble-cleaning simultaneously Contacting with ground, be scrolled into line stabilization for cutter shaft and support, stubble cleaner runs more steady.
Described rolling assembly is arranged on rolling intracavity, and rolling assembly includes roller assembly 51 and cleaning shoe 52, rolling chamber Being fixed with installing plate 53 on housing 11 two side, the both ends of roller assembly 51 by bearing location and installation on a mounting board, are scraped Mud plate 52 is arranged on roller assembly 51 rear.Rolling assembly, stubble cleaner running it is provided with after the stubble-cleaning assembly of this stubble cleaner Time, stubble-cleaning assembly carries out stubble-cleaning, will be cut into segment by long straw, and segment straw is rolled, after making stubble-cleaning by rolling assembly Segment straw rolled after go deep in field, these straws be prone to rot by soil absorption.
It should be appreciated that the above-mentioned detailed description of the invention of the present invention is used only for exemplary illustration or explains the present invention's Principle, and be not construed as limiting the invention.Therefore, that is done in the case of without departing from spirit and scope of the present invention is any Amendment, equivalent, improvement etc., should be included within the scope of the present invention.Additionally, claims purport of the present invention Whole within containing the equivalents falling into scope and border or this scope and border change and repair Change example.

Claims (1)

1. a stubble cleaner, including support assembly, and the stubble-clearing device being arranged on support assembly;It is characterized in that:
Described support assembly includes housing, and the hanger bracket being arranged on housing, and drives described hanger bracket to adjust station Adjustment oil cylinder;Described housing includes mainboard, and is fastened on the side plate at mainboard two ends, and two blocks of side plates are parallel to each other, two The bottom of block side plate is provided with slide plate, and the lateral surface of side side plate is additionally provided with transmission case body, mainboard lower surface and two pieces of sides Stubble-cleaning chamber and rolling chamber is constituted between plate;The front end accent in described stubble-cleaning chamber is provided with chaining assembly, and chaining assembly includes two ends The chain bar that portion is fixed on side plate, and a plurality of gear chain that upper end is hung in chain bar, and it is arranged on adjacent two The chain spacer in chain bar between gear chain;Described rolling chamber is in rear, stubble-cleaning chamber, hinged on the housing above rolling chamber There is rolling chamber cover plate, the upper surface of rolling chamber cover plate is fixed with handle;
Being fixed with hinged seat, pedestal and polylith on described housing upper surface and connect end plate, pedestal is fixed on the front center of housing, Hinged seat is fixed on the housing above pedestal, and polylith connects end plate and is separately fixed on the housing of pedestal both sides;Described suspension Frame includes underframe bar, and is fixed on the upper frame on underframe bar;The upper center of described upper frame is provided with articulated slab and two pieces of suspensions Otic placode, two pieces are hung suspension groove between otic placode, and the hinged seat on housing is connected by pull bar with the articulated slab of upper frame, pull bar Upper end is hinged with articulated slab fixing, and the bottom of pull bar is hinged with hinged seat fixing;Described underframe bar both ends are provided with horizontal stroke Moving sleeve pipe, the inside of traversing sleeve pipe is equipped with traversing pipe axle, and the outer end of traversing pipe axle connects armshaft of trying to stop people from fighting each other;Trying to stop people from fighting each other of homonymy Armshaft is fixed with being connected end plate connection;Described adjustment oil cylinder is fixed on housing, and the output shaft adjusting oil cylinder is connected to side Try to stop people from fighting each other on armshaft;
Described stubble-clearing device includes stubble-cleaning assembly, rolling assembly and transmission component;Described stubble-cleaning assembly is in the stubble-cleaning chamber of housing In, stubble-cleaning assembly includes cutter shaft and multiple cutter group unit, and described housing biside plate is fixed with bearing block, and bearing block inner position has Bearing;Cutter shaft includes cutter spindle sleeve, and the cutter shaft bar being arranged in cutter spindle sleeve, and the end of cutter shaft bar is positioned in bearing;Described Multiple cutter group unit are arranged on the face, outer circumferential of cutter spindle sleeve, and cutter group unit has four row along cutter spindle sleeve axial arranging, and adjacent two Angle between the axial line of row cutter group unit is 90 °, and adjacent two row cutter group unit are all not on same sagittal plane;Institute State cutter group unit to be worn by two panels blade and be formed by connecting, the Y-shaped combination of two panels blade, and constitute the V-arrangement edge of a knife;Described rolling assembly Being arranged on rolling intracavity, rolling assembly includes roller assembly and cleaning shoe, and the housing two side in rolling chamber is fixed with installing plate, By bearing location and installation on a mounting board, cleaning shoe is arranged on roller assembly rear at the both ends of roller assembly;
Described transmission component includes gearbox assembly, and for connecting the power transmission shaft of power source, and it is arranged on transmission case body Internal pulley assemblies;The input of described gearbox assembly is fixed on the pedestal of housing, the input of gearbox assembly with Power transmission shaft is connected, and the outfan of gearbox assembly is located in transmission case body;Described pulley assemblies includes being connected to gear-box Driving pulley on assembly outfan, and be connected to the driven pulley on cutter shaft end, and connect driving pulley and driven The transmission band of belt wheel.
CN201610734328.5A 2016-08-26 2016-08-26 A kind of stubble cleaner Pending CN106068894A (en)

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Application Number Priority Date Filing Date Title
CN201610734328.5A CN106068894A (en) 2016-08-26 2016-08-26 A kind of stubble cleaner

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Application Number Priority Date Filing Date Title
CN201610734328.5A CN106068894A (en) 2016-08-26 2016-08-26 A kind of stubble cleaner

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111066455A (en) * 2019-12-10 2020-04-28 盐城可理斯机械制造有限公司 Grass splashing prevention device at front part of mower

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2831726Y (en) * 2005-09-29 2006-11-01 张海良 Horizontal farmland stalk-disintegrating machine
CN103071577A (en) * 2013-01-22 2013-05-01 安徽恒源煤电股份有限公司 Waste rock blocking curtain for crusher
CN103109609A (en) * 2013-01-04 2013-05-22 浙江乐客来机械有限公司 Farm tool transverse shifting device
CN103380664A (en) * 2012-05-03 2013-11-06 戎继林 Efficient stubble cleaning mechanism
CN103460840A (en) * 2013-08-16 2013-12-25 宿州市农业机械研究所 Wheat stubble cleaning and soybean non-tillage seeding machine
US20140318098A1 (en) * 2013-04-29 2014-10-30 Cnh America, Llc Intermediate lift cylinder lock for extra tall stubble biomass operation
CN204231955U (en) * 2014-08-25 2015-04-01 石河子市三星农机有限公司 Field-returning machine
CN206078095U (en) * 2016-08-26 2017-04-12 浙江乐客来机械有限公司 Stubble cleaner

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2831726Y (en) * 2005-09-29 2006-11-01 张海良 Horizontal farmland stalk-disintegrating machine
CN103380664A (en) * 2012-05-03 2013-11-06 戎继林 Efficient stubble cleaning mechanism
CN103109609A (en) * 2013-01-04 2013-05-22 浙江乐客来机械有限公司 Farm tool transverse shifting device
CN103071577A (en) * 2013-01-22 2013-05-01 安徽恒源煤电股份有限公司 Waste rock blocking curtain for crusher
US20140318098A1 (en) * 2013-04-29 2014-10-30 Cnh America, Llc Intermediate lift cylinder lock for extra tall stubble biomass operation
CN103460840A (en) * 2013-08-16 2013-12-25 宿州市农业机械研究所 Wheat stubble cleaning and soybean non-tillage seeding machine
CN204231955U (en) * 2014-08-25 2015-04-01 石河子市三星农机有限公司 Field-returning machine
CN206078095U (en) * 2016-08-26 2017-04-12 浙江乐客来机械有限公司 Stubble cleaner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111066455A (en) * 2019-12-10 2020-04-28 盐城可理斯机械制造有限公司 Grass splashing prevention device at front part of mower

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