CN104798543B - A kind of paddy-field grass-burying ploughs whole machine - Google Patents

A kind of paddy-field grass-burying ploughs whole machine Download PDF

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Publication number
CN104798543B
CN104798543B CN201510150717.9A CN201510150717A CN104798543B CN 104798543 B CN104798543 B CN 104798543B CN 201510150717 A CN201510150717 A CN 201510150717A CN 104798543 B CN104798543 B CN 104798543B
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China
Prior art keywords
careless
buried
knife
frame
careless knife
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Expired - Fee Related
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CN201510150717.9A
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Chinese (zh)
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CN104798543A (en
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刘勇
徐敏
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Individual
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Individual
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Abstract

The present invention provides a kind of paddy-field grass-burying and ploughs whole machine, including being arranged on the uni-drive gear box (4) on frame (1) top, being arranged on the careless cutter mechanism that buries of frame (1) left part lower end, the described multiple for burying careless cutter mechanism by burying careless cutter shaft (13) and around careless cutter shaft (13) setting is buried is buried careless knife and is constituted;It is described to bury that careless knife buries careless knife (11) including the right side and careless knife (12) is buried on a left side, careless knife (12) is buried on a described left side and the right side is buried the blade (15) of careless knife (11) and is the arcuate structure with cutting edge, its cutter head (14) is to the oblique structure extended away from blade (15) direction, careless knife (12) is buried on a left side and the bearing of trend of careless knife (11) cutter head is buried on the right side conversely, careless knife (12) is buried on a described left side and the right side is buried careless knife (11) and is alternately located at and buries on careless cutter shaft (13).The present invention can be used for wheat stalk paddy field and bury cultivated tillage operation, by three-level straw burying machine structure operation, can effectively improve and bury carelessness.

Description

A kind of paddy-field grass-burying ploughs whole machine
Technical field
Whole machine is ploughed the present invention relates to one kind, specifically a kind of paddy-field grass-burying ploughs whole machine, belongs to agricultural machinery technological field.
Background technology
China's rice cornfield area is more, and it is problem demanding prompt solution that a large amount of wheat straws recycle.With living standards of the people Improve, wheat straw has had dropped out the row of farmers''s main fuel, and wheat straw deep processing development utilization ways are narrow, and most peasant households can only take One burnt or abandon and go to river, both waste of resource, brought extremely serious environmental pollution again.According to the statistical number of China Meteorological Administration According to the 2003 crop straw burning amounts for being only Jiangsu Province just reach 10,000,000 tons.Annual summer harvest season, government department will issue taboo and burn Notice, but the difficult such as people's will of effect, always have the indivedual peasant households in some areas to trigger fire, traffic accident because of steamed dumplings grass every year, jeopardize Field crop and people life property safety;On the other hand, due to largely using chemical fertilizer, soil organism reduction, physicochemical property are made It is deteriorated and earth's surface is hardened.
After to rice-wheat growing area harvesting wheat, grass also field is buried using paddy field stalk, can be effectively buried by wheat stalk To in soil, stalk can be made to rot to be changed into organic fertilizer, can increase soil fertility, improve rice crop yield.But current existing water It is poor that field straw burying machine tool buries careless effect, it is impossible to meets the agronomy job requirements of wheat stalk returning.
The content of the invention
For the problem that above-mentioned prior art is present, the present invention provides a kind of paddy-field grass-burying and ploughs whole machine, is adaptable to wheat Stalk paddy field is buried and ploughs tillage operation requirement, and it is buried, and careless effect is good, and hack plays slurry ability by force, high working efficiency, with certain Versatility.
To achieve these goals, the technical solution adopted by the present invention is:A kind of paddy-field grass-burying ploughs whole machine, including is arranged on The uni-drive gear box of upper rack, the careless cutter mechanism that buries for being arranged on frame left part lower end, described buries careless cutter mechanism by burying careless knife Axle and the circular multiple for burying careless cutter shaft setting bury careless knife composition;It is described to bury that careless knife buries careless knife including the right side and careless knife is buried on a left side, it is described Careless knife is buried on a left side and the right blade for burying careless knife is the arcuate structure with cutting edge, and its cutter head is to extending away from blade direction Oblique structure, careless knife is buried on a left side and the bearing of trend of careless knife cutter head is buried conversely, careless knife is buried on a described left side and careless knife is buried alternately in the right side in the right side It is arranged on and buries on careless cutter shaft, the gear engagement buried in careless cutter shaft and uni-drive gear box.
Careless knife and the right cutter head of careless knife that buries are buried with the junction of blade and the angle angle a of the inner arc upper end of blade in the left side It it is 60 °~80 °, plane where the blade is 75 °~85 ° with the angle angle b of the outside of cutter head, plane where the blade It it is 95 °~110 ° with the angle angle c of the inner edge of cutter head.
Also include horizontal weed breaker structure, the transverse direction that the horizontal weed breaker structure is set by grass pressing board axle and around grass pressing board axle Grass pressing board is constituted;The horizontal weed breaker structure is rotatably assorted by grass pressing board axle with the lower end of central rack.
Also include longitudinal weed breaker structure, described longitudinal weed breaker structure is by disc shaft and along the axially arranged multiple of disc shaft The careless disk composition of longitudinal direction pressure, longitudinal weed breaker structure is rotatably assorted by disc shaft with the lower end of frame right part.
Also include carriage device, described carriage device is arranged on the right back of frame, the left end of the carriage device with Frame is hinged, and the right lower quadrant of the carriage device is fixedly connected by elastic supporting bar with the upper end of frame.
The top of uni-drive gear box is provided with hanger bracket, the left front end of uni-drive gear box is provided with connection motor vehicle transmission machine The universal joint of structure.
The left and right sides of the frame is provided with side plate, and the grass pressing board axle, disc shaft are by the side of frame side Plate coordinates with gantry rotation.
The present invention sets uni-drive gear box, is set in frame left part lower end and bury careless cutter mechanism by upper rack, buries grass Knife carries out broken grass during advance and buries careless operation, and being arranged alternately for careless knife is buried by making left careless knife and the right side of burying, can be effective Improve broken grass and bury careless efficiency, by make it is left bury careless knife or the right side is buried the bottom of careless knife and is the arcuate structure with cutting edge, make it Top is oblique structure, can further improve broken grass and bury careless efficiency;By horizontal weed breaker structure and longitudinal weed breaker structure Setting can be improved further buries careless effect, by three-level straw burying machine structure operation, can effectively improve and bury carelessness, and wheat stalk is buried After entering soil, speed of rotting can be accelerated, quickly be changed into organic fertilizer, be conducive to paddy growth, improve yield and quality of rice, increased Farmers' income;In addition, after wheat stalk buries also field, stalk can be reduced because discarding and burning caused environmental pollution, have The beneficial effect benefited the nation and the people;By carriage device set can to burying grass after soil carry out it is smooth,.
Brief description of the drawings
Fig. 1 is structural representation of the invention;
Fig. 2 is left in Fig. 1 to bury careless knife or the structural representation of careless knife is buried on the right side;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the top view of Fig. 2;
Fig. 5 is the structural representation of horizontal weed breaker structure in the present invention;
Fig. 6 is the structural representation of longitudinal weed breaker structure in the present invention.
In figure:1st, frame, 2, universal joint, 3, hanger bracket, 4, uni-drive gear box, 5, side plate, 6, carriage device, 7, longitudinal direction The careless disk of pressure, 8, disc shaft, 9, horizontal grass pressing board, 10, grass pressing board axle, 11, the right side bury careless knife, 12, a left side bury careless knife, 13, bury careless knife Axle, 14, cutter head, 15, blade.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figures 1 to 6, a kind of paddy-field grass-burying ploughs whole machine, including is arranged on the uni-drive gear box 4 on the top of frame 1, sets The careless cutter mechanism that buries in the left part lower end of frame 1 is put, the described careless cutter mechanism that buries sets by burying careless cutter shaft 13 and around careless cutter shaft 13 is buried The multiple put buries careless knife composition;Described to bury that careless knife buries careless knife 11 including the right side and careless knife 12 is buried on a left side, careless knife 12 and the right side are buried in a described left side The blade 15 for burying careless knife 11 is the arcuate structure with cutting edge, and its cutter head 14 is oblique to what is extended away from the direction of blade 15 Structure, careless knife 12 is buried on a left side and the bearing of trend of the cutter head of careless knife 11 is buried conversely, careless knife 12 is buried on a described left side and the right side is buried careless knife 11 and handed in the right side Alternately it is arranged on and buries on careless cutter shaft 13, described to bury that careless knife buries careless knife 11 including the right side and careless knife 12 is buried on a left side, careless knife 11 is buried on the described right side Careless knife 12 being buried with a left side and being alternately located at bury on careless cutter shaft 13, the gear engagement buried in careless cutter shaft 13 and uni-drive gear box 4, Careless knife is buried by rationally setting left and right, adjacent rotary blade can be enable mutually to release side soil and constrained, greatly reduce cutting Resistance, reduces power consumption, with preferably de- grass performance.
Careless knife 12 and the right cutter head 14 of careless knife 11 that buries are buried with the junction of blade 15 and the inner arc upper end of blade 15 in the left side Angle angle a be 60 °~80 °, the angle angle b of the outside of the place plane of the blade 15 and cutter head 14 is 75 °~85 °, The place plane of the blade 15 is 95 °~110 ° with the angle angle c of the inner edge of cutter head 14.
Careless efficiency is buried in order to further improve, in the grass press-in soil in not placing into the soil, effective raising buries grass Rate, this paddy-field grass-burying ploughs whole machine also includes horizontal weed breaker structure and longitudinal weed breaker structure, and the horizontal weed breaker structure is by grass pressing board Axle 10 and the horizontal grass pressing board 9 around the setting of grass pressing board axle 10 are constituted;The horizontal weed breaker structure is by grass pressing board axle 10 and frame 1 The lower end at middle part is rotatably assorted;Described longitudinal weed breaker structure is by disc shaft 8 and along the axially arranged multiple longitudinal direction pressure of disc shaft 8 Careless disk 7 is constituted, and longitudinal weed breaker structure is rotatably assorted by disc shaft 8 with the lower end of the right part of frame 1.
Also include carriage device 6, described carriage device 6 is arranged on the right back of frame 1, a left side for the carriage device 6 End is hinged with frame 1, and the right lower quadrant of the carriage device 6 is fixedly connected by elastic supporting bar with the upper end of frame 1, planker dress Put 6 setting will can bury the soil after grass carry out it is smooth.
The transmission of uni-drive gear box 4 can be driven by universal joint 2 and is driven, it is also possible to be driven by motor, and the present invention is excellent Elect universal joint 2 as to be driven, can save using the cost of motor, i.e., the top of uni-drive gear box 4 is provided with hanger bracket 3, pass The left front end of moving gear case 4 is provided with the universal joint 2 of connection vehicle transmissions.
Grass pressing board axle 10 and the installation and dismounting of disc shaft 8, are provided with the left and right sides of the frame 1 for convenience Side plate 5, the grass pressing board axle 10, disc shaft 8 are rotatably assorted by the side plate 5 of the side of frame 1 with frame 1.
Operation principle:When tractor advance operation, tractor motive power output shaft drives universal joint 2 to drive uni-drive gear box After gear drive in 4, bury careless cutter shaft 13 and start to rotate, careless knife 11 is buried on the right side and a left side is buried the beginning hack of careless knife 12 and buries careless work, During tractor advances, horizontal grass pressing board 9 and the careless disk 7 of longitudinal direction pressure also due to frictional ground force and rotated, will not have Have in the grass press-in soil in placing into the soil, then leveled land by carriage device 6.

Claims (3)

1. a kind of paddy-field grass-burying ploughs whole machine, including is arranged on frame(1)The uni-drive gear box on top(4), be arranged on frame(1)It is left Bury careless cutter mechanism in subordinate end, it is characterised in that described bury careless cutter mechanism by burying careless cutter shaft(13)Careless cutter shaft is buried with surrounding (13)The multiple of setting buries careless knife composition;It is described to bury careless knife and bury careless knife including a left side(12)Careless knife is buried with the right side(11), a described left side is buried Careless knife(12)Careless knife is buried with the right side(11)Blade(15)The arcuate structure with cutting edge is, its cutter head(14)It is to away from knife Body(15)The oblique structure that direction extends, careless knife is buried on a left side(12)Careless knife is buried with the right side(11)The bearing of trend of cutter head is conversely, described Bury careless knife in a left side(12)Careless knife is buried with the right side(11)It is alternately located at and buries careless cutter shaft(13)On, it is described to bury careless cutter shaft(13)And driving cog Roller box(4)Interior gear engagement;Bury careless knife in the left side(12)Careless knife is buried with the right side(11)Cutter head(14)With blade(15)Combination Place and blade(15)Inner arc upper end angle angle a be 60 °~80 °, the blade(15)Place plane and cutter head(14)'s The angle angle b of outside is 75 °~85 °, the blade(15)Place plane and cutter head(14)The angle angle c of inner edge be 95 °~110 °;Also include horizontal weed breaker structure and longitudinal weed breaker structure, the horizontal weed breaker structure is by grass pressing board axle(10)And ring Around grass pressing board axle(10)The horizontal grass pressing board of setting(9)Composition;The horizontal weed breaker structure passes through grass pressing board axle(10)With frame(1) The lower end at middle part is rotatably assorted;Described longitudinal weed breaker structure is by disc shaft(8)With along disc shaft(8)Axially arranged multiple is indulged To the careless disk of pressure(7)Composition, longitudinal weed breaker structure passes through disc shaft(8)With frame(1)The lower end of right part is rotatably assorted;Institute State frame(1)The left and right sides be provided with side plate(5), the grass pressing board axle(10), disc shaft(8)Pass through frame(1)One The side plate of side(5)With frame(1)It is rotatably assorted.
2. a kind of paddy-field grass-burying according to claim 1 ploughs whole machine, it is characterised in that also including carriage device(6), it is described Carriage device(6)It is arranged on frame(1)Right back, the carriage device(6)Left end and frame(1)It is hinged, it is described to drag Panel assembly(6)Right lower quadrant pass through elastic supporting bar and frame(1)Upper end be fixedly connected.
3. a kind of paddy-field grass-burying according to claim 1 ploughs whole machine, it is characterised in that in uni-drive gear box(4)Top It is provided with hanger bracket(3), uni-drive gear box(4)Left front end be provided with connection vehicle transmissions universal joint(2).
CN201510150717.9A 2015-03-31 2015-03-31 A kind of paddy-field grass-burying ploughs whole machine Expired - Fee Related CN104798543B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510150717.9A CN104798543B (en) 2015-03-31 2015-03-31 A kind of paddy-field grass-burying ploughs whole machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510150717.9A CN104798543B (en) 2015-03-31 2015-03-31 A kind of paddy-field grass-burying ploughs whole machine

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CN104798543A CN104798543A (en) 2015-07-29
CN104798543B true CN104798543B (en) 2017-06-30

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109804739A (en) * 2019-03-29 2019-05-28 连云港双亚机械有限公司 A kind of paddy field rotary tillage buries stubble and plays slurry land leveller
CN110214487A (en) * 2019-07-01 2019-09-10 农业农村部南京农业机械化研究所 The buried stubble mashing fertilizer apparatus in paddy field and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA28633U (en) * 2004-12-21 2007-12-25 Mykola Zdislavovych Zelinskyi Tillage combine
CN101341812A (en) * 2007-07-10 2009-01-14 王森豹 Paddy field stubble-burying finishing machine
CN201204799Y (en) * 2007-11-05 2009-03-11 曹加龙 Straw returning flood and drought stubbling tillage sowing machine
CN101243737A (en) * 2008-03-21 2008-08-20 周鹏 Dual-purpose stubble ploughing rotary tillage stubble burying integrated agricultural equipment for wet and dry land
CN201718230U (en) * 2010-07-14 2011-01-26 徐州市农机技术推广站 Paddy field straw chopper
CN204634430U (en) * 2015-03-31 2015-09-16 刘勇 Paddy-field grass-burying harvesting and tillage machine

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