CN106385946A - Suspended type stubble cleaning machine - Google Patents

Suspended type stubble cleaning machine Download PDF

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Publication number
CN106385946A
CN106385946A CN201610734330.2A CN201610734330A CN106385946A CN 106385946 A CN106385946 A CN 106385946A CN 201610734330 A CN201610734330 A CN 201610734330A CN 106385946 A CN106385946 A CN 106385946A
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CN
China
Prior art keywords
stubble
assembly
housing
fixed
cleaning
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
CN201610734330.2A
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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 CN201610734330.2A priority Critical patent/CN106385946A/en
Publication of CN106385946A publication Critical patent/CN106385946A/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 invention relates to the field of farm machinery and particularly relates to a suspended type stubble cleaning machine. The suspended type stubble cleaning machine comprises a machine frame assembly and a stubble cleaning device arranged on the machine frame assembly; the machine frame assembly comprises a shell body, a suspension bracket and an adjusting hydraulic cylinder, wherein the suspension bracket is arranged on the shell body, and the adjusting hydraulic cylinder is used for driving the suspension bracket to adjust a service position; and the stubble cleaning device comprises a stubble cleaning component, a rolling component and a transmission component. According to the stubble cleaning machine, a machine frame is adjustable so as to meet the requirements of different environments; and small straw segments which are subjected to stubble cleaning by the stubble cleaning machine are more easily absorbed by farmland.

Description

Suspension type stubble cleaner
Technical field
The present invention relates to field of agricultural machinery, more particularly, to a kind of suspension type stubble cleaner.
Background technology
Traditional agriculture cultivation process includes the key step such as loosening the soil, sow, cultivate and gather in, adjoint in traditional cultivation culture In the evolution of process of industrialization, the separate step in farming can be realized by professional farm machinery, thus greatly Improve greatly agricultural working efficiency.The harvesting effect of peasant as existing thresing machine can be accomplished individually to play threshing, can be greatly promoted Rate.But whole of the straw staying after threshing is placed in field, is environmental protection, and do not allow to burn;Therefore existing stubble-cleaning owner Crop root residue in the ground is left 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, provides stubble-cleaning power and front action edge by tractor;But the link of existing stubble cleaner Fix it is impossible to adjust, thus cannot be adjusted according to tractor model, construction site;2, the single function of existing stubble cleaner, Only stubble cleaning functions, will be cut into segment by long straw;Segment straw after stubble-cleaning does not go deep in field, thus these straws are difficult to Rot by soil absorption.
Content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of suspension type stubble cleaner, this stubble cleaner frame can Adjust, thus being adapted to the demand of varying environment;And the segment straw after this stubble cleaner stubble-cleaning is easier to be absorbed by farmland.
In order to realize above-mentioned purpose, present invention employs following technical scheme:
Suspension type stubble cleaner, including support assembly, and is arranged on the stubble-clearing device on support assembly;
Described support assembly includes housing, and is arranged on the hanger bracket 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, and 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 Portion is fixed on the chain bar on side plate, and upper end is hung on a plurality of gear chain in chain bar, and is arranged on adjacent two The chain spacer in chain bar between gear chain;Described rolling chamber is in stubble-cleaning chamber rear, 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;
Hinged seat, pedestal and polylith are fixed with 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 and the hinged fixation of articulated slab, the bottom of pull bar and the hinged fixation of hinged seat;Described underframe bar both ends are provided with horizontal stroke Move sleeve pipe, the inside of traversing sleeve pipe is equipped with traversing pipe axle, and the outer end of traversing pipe axle is connected with armshaft of trying to stop people from fighting each other;The trying to stop people from fighting each other of homonymy Armshaft is connected with being connected end plate;Described adjustment oil cylinder is fixed on housing, and the output shaft of adjustment 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 Interior, stubble-cleaning assembly includes cutter shaft and multiple knife group unit, described housing biside plate is fixed with bearing block, is positioned with bearing block Bearing;Cutter shaft includes cutter spindle sleeve, and is arranged on the cutter shaft bar in cutter spindle sleeve, and the end of cutter shaft bar is positioned in bearing, multiple Knife group unit is arranged on the outer circumferential face of cutter spindle sleeve;Described rolling assembly is arranged on rolling intracavity, and rolling assembly includes rolling Wheel assembly and cleaning shoe, the housing two side in rolling chamber are fixed with installing plate, the both ends of roller assembly are positioned by bearing Install on a mounting board, cleaning shoe is arranged on roller assembly rear;
Described transmission component includes gearbox assembly, and is used for connecting the power transmission shaft of power source, and 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 include 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 belt of belt wheel.
The present invention adopts 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 rot 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;Adjustment oil cylinder is fixed with housing, the outfan of adjustment 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 carries for stubble cleaner 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 fixation, thus have adjusted the relative position between hanger bracket and 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, it is provided with rolling assembly after the stubble-cleaning assembly of this stubble cleaner, during stubble cleaner running, stubble-cleaning assembly is gone out Stubble, will be cut into segment by long straw, rolling assembly rolls to segment straw, after making the segment straw after stubble-cleaning rolled Go deep in field, these straws are easy to rot by soil absorption.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the Structure explosion diagram of the present invention.
Fig. 3 is the Structure explosion diagram of knife group unit.
Specific embodiment
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 is arranged on the stubble-clearing device 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 The adjustment oil cylinder 12 of adjustment station.Described housing 11 includes mainboard 111, and the side plate being fastened on 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, constitute stubble-cleaning chamber and rolling chamber.Described stubble-cleaning chamber Front end accent be provided with chaining assembly, chaining assembly includes both ends and is fixed on the chain bar 151, Yi Jishang on side plate 112 End is hung on a plurality of gear chain 152 in chain bar 151, and is arranged in the chain bar 151 between adjacent two gear chains 152 Chain spacer 153.Described rolling chamber is in stubble-cleaning chamber rear, 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.
Hinged seat 17, pedestal 18 and polylith are fixed with 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 of pedestal 18 top, 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 is fixed on the upper frame 22 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 placode 24, housing 11 On hinged seat 17 be connected by pull bar 28 with the articulated slab 23 of upper frame 22, the upper end of pull bar 28 is hinged with articulated slab 23 solid Calmly, the bottom of pull bar 28 and the hinged fixation of hinged seat 17.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 is connected with 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 are connected with being connected end plate 19.Described adjustment oil cylinder 12 is fixed on housing 11, and the output shaft of adjustment oil cylinder 12 is connected to The 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 driving hanger bracket traversing relative to housing 11, when reaching ideal position, be finely adjusted by try to stop people from fighting each other armshaft 27 with nearest Connect end plate 19 to be connected, thus have adjusted the relative position between hanger bracket and housing 11.During work, can be dragged 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.It is total that described transmission component includes gear-box Become 31, and be used for connecting the power transmission shaft 32 of power source, and be 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 include being connected to gearbox assembly 31 and export Driving pulley 33 on end, and it is connected to the driven pulley 34 on stubble-cleaning assembly, and connect driving pulley 33 and driven belt The transmission belt 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 knife group unit 45, institute State and be fixed with bearing block on housing 11 biside plate 112, in bearing block, be positioned with bearing.Cutter shaft includes cutter spindle sleeve 43, and setting 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 knife group unit 45 is arranged on the outer circumferential face of cutter spindle sleeve 43, and knife group unit 45 has four row along cutter spindle sleeve 43 axial arranging, Angle between the axial line of adjacent two row knife group units 45 is 90 °, and adjacent two row knife group units 45 are all not at same footpath To in plane.Described knife 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 knife Mouthful.In stubble cleaner running, the knife group unit 45 on cutter shaft carries out stubble-cleaning to the straw of leaving in field, due to knife group unit 45 axial arrangings have four row, and adjacent two row are in different sagittal planes, and multigroup knife group unit 45 can cooperate stubble-cleaning, and stubble-cleaning is imitated Rate is high.The Y-shaped combination of blade in knife group unit 45, and constitute the V-arrangement edge of a knife, during stubble-cleaning, blade gos deep into inside field, thus can Go deep into, inside ground, stubble-cleaning is carried out for the root of straw, stubble-cleaning effect is good.In addition, knife group unit 45 is for ground stubble-cleaning simultaneously Contact with ground, be that cutter shaft rolling carries out stable 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 Installing plate 53 is fixed with housing 11 two side, the both ends of roller assembly 51 are passed through bearing location and installation on a mounting board, scraped Mud plate 52 is arranged on roller assembly 51 rear.It is provided with rolling assembly, stubble cleaner running after the stubble-cleaning assembly of this stubble cleaner When, stubble-cleaning assembly carries out stubble-cleaning, will be cut into segment by long straw, rolling assembly rolls to segment straw, after making stubble-cleaning Segment straw rolled after go deep in field, these straws be easy to rot by soil absorption.
It should be appreciated that the above-mentioned specific embodiment 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 Modification, equivalent, improvement etc., should be included within the scope of the present invention.Additionally, claims purport of the present invention Covering the whole changes falling in scope and border or the equivalents on this scope and border and repair Change example.

Claims (1)

1. suspension type stubble cleaner, including support assembly, and is arranged on the stubble-clearing device on support assembly;It is characterized in that:
Described support assembly includes housing, and is arranged on the hanger bracket 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, and 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 Portion is fixed on the chain bar on side plate, and upper end is hung on a plurality of gear chain in chain bar, and is arranged on adjacent two The chain spacer in chain bar between gear chain;Described rolling chamber is in stubble-cleaning chamber rear, 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;
Hinged seat, pedestal and polylith are fixed with 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 and the hinged fixation of articulated slab, the bottom of pull bar and the hinged fixation of hinged seat;Described underframe bar both ends are provided with horizontal stroke Move sleeve pipe, the inside of traversing sleeve pipe is equipped with traversing pipe axle, and the outer end of traversing pipe axle is connected with armshaft of trying to stop people from fighting each other;The trying to stop people from fighting each other of homonymy Armshaft is connected with being connected end plate;Described adjustment oil cylinder is fixed on housing, and the output shaft of adjustment 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 Interior, stubble-cleaning assembly includes cutter shaft and multiple knife group unit, described housing biside plate is fixed with bearing block, is positioned with bearing block Bearing;Cutter shaft includes cutter spindle sleeve, and is arranged on the cutter shaft bar in cutter spindle sleeve, and the end of cutter shaft bar is positioned in bearing, multiple Knife group unit is arranged on the outer circumferential face of cutter spindle sleeve;Described rolling assembly is arranged on rolling intracavity, and rolling assembly includes rolling Wheel assembly and cleaning shoe, the housing two side in rolling chamber are fixed with installing plate, the both ends of roller assembly are positioned by bearing Install on a mounting board, cleaning shoe is arranged on roller assembly rear;
Described transmission component includes gearbox assembly, and is used for connecting the power transmission shaft of power source, and 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 include 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 belt of belt wheel.
CN201610734330.2A 2016-08-26 2016-08-26 Suspended type stubble cleaning machine Pending CN106385946A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610734330.2A CN106385946A (en) 2016-08-26 2016-08-26 Suspended type stubble cleaning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610734330.2A CN106385946A (en) 2016-08-26 2016-08-26 Suspended type stubble cleaning machine

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CN106385946A true CN106385946A (en) 2017-02-15

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107278499A (en) * 2017-06-28 2017-10-24 安徽机电职业技术学院 Agricultural stubble cleaner
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
CN114223410A (en) * 2021-12-21 2022-03-25 江苏艾威机械制造有限公司 Folding cotton straw pulverizer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB846075A (en) * 1959-02-27 1960-08-24 Int Harvester Co Improvements in or relating to crop crushing apparatus
CN201004772Y (en) * 2006-12-25 2008-01-16 赵凤章 Stalks-crushing, stubble-cleaning and field-returning 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
CN204231955U (en) * 2014-08-25 2015-04-01 石河子市三星农机有限公司 Field-returning machine
CN205946584U (en) * 2016-08-26 2017-02-15 浙江乐客来机械有限公司 Suspension type stubble cleaner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB846075A (en) * 1959-02-27 1960-08-24 Int Harvester Co Improvements in or relating to crop crushing apparatus
CN201004772Y (en) * 2006-12-25 2008-01-16 赵凤章 Stalks-crushing, stubble-cleaning and field-returning machine
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
CN204231955U (en) * 2014-08-25 2015-04-01 石河子市三星农机有限公司 Field-returning machine
CN205946584U (en) * 2016-08-26 2017-02-15 浙江乐客来机械有限公司 Suspension type stubble cleaner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107278499A (en) * 2017-06-28 2017-10-24 安徽机电职业技术学院 Agricultural stubble cleaner
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
CN114223410A (en) * 2021-12-21 2022-03-25 江苏艾威机械制造有限公司 Folding cotton straw pulverizer

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Application publication date: 20170215

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