CN104782257B - A kind of band send formula rotary tillage ferti precision planter - Google Patents

A kind of band send formula rotary tillage ferti precision planter Download PDF

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Publication number
CN104782257B
CN104782257B CN201510235524.3A CN201510235524A CN104782257B CN 104782257 B CN104782257 B CN 104782257B CN 201510235524 A CN201510235524 A CN 201510235524A CN 104782257 B CN104782257 B CN 104782257B
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China
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rotary tillage
ferti
seeding
precision
seed
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CN201510235524.3A
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CN104782257A (en
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彭三河
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Yangtze University
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Yangtze University
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Abstract

The present invention relates to a kind of band send formula rotary tillage ferti precision planter, belong to agricultural machinery technological field.The seeder includes rotary cultivator attachment and fertilizing and seeding apparatus;It is connected with each other by bearing pin and connecting plate between rotary cultivator attachment and fertilizing and seeding apparatus;Rotary cultivator attachment is made up of rotary tillage support, decelerator, rotary tillage main shaft and rotary blade, and rotary tillage support front end is provided with hanger bracket;Breast boards is housed on the rotary tillage support of rotary tillage rear-end of spindle;Fertilizing and seeding apparatus are made up of ferti-seeding frame, fertilizer applicator, precision seeding machine and power land wheel, and fertilizer applicator is housed in ferti-seeding frame;Fertilizer applicator rear end is equipped with transmission long axis, and precision seeding machine is housed between transmission long axis and fertilizer applicator.Seeder simple structure, the modern design, solve existing precision drilling and rely primarily on and manually carry out program request, there are the problems such as low efficiency, high labor intensive, operation quality difference.To improving crop yield, seed consumption is reduced, reduce planting cost and there is positive dissemination.

Description

A kind of band send formula rotary tillage ferti precision planter
Technical field
The present invention relates to a kind of band send formula rotary tillage ferti precision planter, belong to agricultural machinery technological field.
Background technology
Semen Tritici aestivi is the important cereal crops of China, and wheat increase yield increases income relation national economy.Wheat planting is mainly bar at present Pattern is broadcast, as the seed of drilling is collected in together, distributing homogeneity is poor, Semen Tritici aestivi is during growing, mutual shading, logical Wind is unfavorable, photosynthetic capacity is not strong so that wheat yield is not high, and wastes seed, using quantitative uniform sowing, wheat grain root plane Uniformly scatter, water, fertile utilization rate can be improved, the contention to nutrient between seed is reduced, root system development is healthy and strong.May advantageously facilitate individual Body development is healthy and strong, early tiller, more development bud scale tiller, improves Semen Tritici aestivi mature spike number amount, obtains fringe foot, big panicle many grains per panicle, healthy and strong individual plant. Rarely has the pneumatic precision seeder tool of maturation at this stage on the market, Semen Tritici aestivi precision drilling is relied primarily on, exists The problems such as efficiency is low, high labor intensive, operation quality difference.The precision drilling of Semen Tritici aestivi land for growing field crops can reduce seed consumption, improve Per mu yield, is the developing direction of wheat planting from now on, therefore, exploitation pneumatic precision seeder is significant.
The content of the invention
It is an object of the invention to:There is provided a kind of many functions, high working efficiency, simple structure, it is easy to use, can be quantitatively equal Cloth is sowed, and to solve traditional function unitary type wheat drill tool seed lack of homogeneity, sowing quantity is big, cost performance is poor, versatility The band of bad the problems such as send formula rotary tillage ferti precision planter.
The technical scheme is that:
A kind of band send formula rotary tillage ferti precision planter, including rotary cultivator attachment and fertilizing and seeding apparatus;Rotary cultivator attachment and fertilising are broadcast Plant and be connected with each other by bearing pin and connecting plate between device;It is characterized in that:Described rotary cultivator attachment by rotary tillage support, decelerator, Rotary tillage main shaft and rotary blade are constituted, and the middle part of rotary tillage support is provided with decelerator, is equipped with the input shaft of decelerator front end Hooks coupling universal coupling, decelerator both sides are provided with output shaft, are provided with rotary tillage by bearing block on the rotary tillage support below decelerator Main shaft, is spaced shape and is provided with multiple rotary blades on rotary tillage main shaft, rotary tillage main shaft is connected with the output shaft of decelerator by driving-chain; Rotary tillage support front end is provided with hanger bracket;Breast boards is housed on the rotary tillage support of rotary tillage rear-end of spindle;Described ferti-seeding dress Put and be made up of ferti-seeding frame, fertilizer applicator, precision seeding machine and power land wheel, fertilizer applicator is housed in ferti-seeding frame;Apply Transmission long axis are housed in the ferti-seeding frame of fertile device rear end, it is rack-mounted by installing in the ferti-seeding frame below transmission long axis Dynamic land wheel, is equipped with precision seeding machine, described power land wheel in the ferti-seeding frame between transmission long axis and fertilizer applicator It is connected with transmission long axis by driving-chain, precision seeding machine is connected with fertilizer applicator and transmission long axis respectively by driving-chain;Power Pack roller is installed in the ferti-seeding frame of land wheel front end.
Described fertilizer applicator is made up of receptacle major axis and receptacle;Multiple receptacles are arranged in longitudinally spaced shape, each fertilizer The bottom of hopper is respectively arranged with feed opening, and feed opening passes through receptacle built with blanking impeller, the blanking impeller of each receptacle Major axis is connected with each other;The front end of each receptacle is respectively arranged with ditching plow, and receptacle passes through communicating pipe and ditching plow by feed opening Connection.
Described fertilizing and seeding apparatus are by seed-box, seed ditching plow, precision drilling band, coverer, sowing active major axis Constitute with driven major axis is sowed, multiple seed-boxes are arranged in longitudinally spaced shape, and the bottom of each seed-box is respectively arranged with seed Material mouth, is provided with sowing active major axis and the driven major axis of sowing by ferti-seeding frame below seed feed opening, and sowing is actively Major axis and sow on driven major axis shape corresponding with seed-box respectively driving pulley and driven pulley be installed, driving pulley and driven Precision drilling band is housed on belt wheel, precision drilling band is in close contact with the seed feed opening of seed-box and is connected;Each precision drilling band Front end seed ditching plow is separately installed with by ferti-seeding frame, the rear end of each precision drilling band passes through ferti-seeding frame It is separately installed with coverer.
Described precision drilling band is ring-type, and the rule of surface of precision drilling band is staggered to be provided with kind of a cave, plants mistake in cave It is full of and cave set is installed.
The termination of described receptacle major axis, sowing active major axis and transmission long axis is separately installed with drive sprocket;Fertilizer Connected by driving-chain by drive sprocket between case major axis, sowing active major axis and transmission long axis.
Sprocket transmission is housed on described power land wheel.
Described ferti-seeding frame both sides are respectively arranged with gutter colter.
It is an advantage of the current invention that:
The band send formula rotary tillage ferti precision planter simple structure, modern design, in the course of work, by rotary cultivator attachment, applies Fertile device and precision seeding machine can disposably complete rotary tillage, fertilising and the seeding operation in farmland, be effectively improved work efficiency, and In seeding process, by the kind cave of precision drilling belt surface, the purpose of smart seed-fetching is can reach, solve existing precision drilling Rely primarily on, there are the problems such as low efficiency, high labor intensive, operation quality difference.Produce are made to raising Amount, reduces seed consumption, reduces planting cost and has positive dissemination.
Description of the drawings
Fig. 1 is the main structure diagram of the present invention;
Fig. 2 is the overlooking the structure diagram of the present invention;
Fig. 3 is the structural representation of the precision drilling band of the present invention;
Fig. 4 is the schematic cross-section of the precision drilling band of the present invention.
In figure:1st, rotary tillage support, 2, decelerator, 3, rotary tillage main shaft, 4, rotary blade, 5, Hooks coupling universal coupling, 6, output shaft, 7, Driving-chain, 8, hanger bracket, 9, breast boards, 10, ferti-seeding frame, 11, power land wheel, 12, receptacle major axis, 13, receptacle, 14th, blanking impeller, 15, ditching plow, 16, communicating pipe, 17, transmission long axis, 18, sprocket transmission, 19, seed-box, 20, seed opens Ditch plough, 21, precision drilling band, 22, coverer, 23, sowing active major axis, 24, sow driven major axis, 25, driving pulley, 26, Driven pulley, 27, plant cave, 28, cave set, 29, pack roller, 30, installing plate, 31, buffer spring, 32, drive sprocket, 33, draining Ditch colter, 34, connecting plate.
Specific embodiment
The band send formula rotary tillage ferti precision planter to include rotary cultivator attachment and fertilizing and seeding apparatus;Rotary cultivator attachment by rotary tillage support 1, Decelerator 2, rotary tillage main shaft 3 and rotary blade 4 are constituted, and the middle part of rotary tillage support 1 is provided with decelerator 2,2 front end of decelerator Hooks coupling universal coupling 5 is housed on input shaft, is connected for the dynamical system with traction apparatuss during work.2 both sides of decelerator are provided with Output shaft 6, is provided with rotary tillage main shaft 3 by bearing block on the rotary tillage support 1 below decelerator 2, and shape peace is spaced on rotary tillage main shaft 3 Equipped with multiple rotary blades 4, rotary tillage main shaft 3 is connected with the output shaft 6 of decelerator 2 by driving-chain 7;Install 1 front end of rotary tillage support There is hanger bracket 8;Breast boards 9 is housed on the rotary tillage support 1 of 3 rear end of rotary tillage main shaft.
Fertilizing and seeding apparatus are made up of ferti-seeding frame 10, fertilizer applicator, precision seeding machine and power land wheel 11, and fertilising is broadcast Plant.Fertilizer applicator is made up of receptacle major axis 12 and receptacle 13;Between multiple receptacles 13 are in longitudinal direction Arrange every shape, the bottom of each receptacle 13 is respectively arranged with feed opening, feed opening built with blanking impeller 14, each receptacle 13 Blanking impeller is connected with each other by receptacle major axis 12;The front end of each receptacle 13 is provided with by ferti-seeding frame 10 respectively There is ditching plow 15, receptacle 13 is by feed opening by connecting with ditching plow 15 communicating pipe 16.
Transmission long axis 17, the combined seed and fertilizer drill below transmission long axis 17 are housed in the ferti-seeding frame 10 of fertilizer applicator rear end Power land wheel 11 is equipped with by installing rack on frame 10, sprocket transmission 18 is housed on power land wheel 11.Transmission long axis 17 and fertilising Precision seeding machine is housed in the ferti-seeding frame 10 between device.
Fertilizing and seeding apparatus are actively long by seed-box 19, seed ditching plow 20, precision drilling band 21, coverer 22, sowing Axle 23 is constituted with driven major axis 24 is sowed, and multiple seed-boxes 19 are arranged in longitudinally spaced shape, and the bottom of each seed-box 19 sets respectively Seed feed opening is equipped with, sowing active major axis 23 is provided with by ferti-seeding frame 10 below seed feed opening and sowing is driven Be provided with 19 corresponding shape of seed-box on major axis 24, sowing active major axis 23 and the driven major axis of sowing 24 respectively driving pulley 25 and Equipped with precision drilling band 21 on driven pulley 26, driving pulley 25 and driven pulley 26.Precision drilling is with the synchronization that 21 is ring-type Band, precision drilling are provided with kind of cave 27 with 21 rule of surface is staggered, plant interference in cave 27 and are provided with cave set 28.Precision drilling It is in close contact with the seed feed opening of seed-box 19 with 21 and is connected;Each precision drilling passes through ferti-seeding frame 10 with 21 front end Seed ditching plow 20 is separately installed with, each precision drilling is separately installed with coverer by ferti-seeding frame 10 with 21 rear end 22。

Claims (5)

1. a kind of band send formula rotary tillage ferti precision planter, including rotary cultivator attachment and fertilizing and seeding apparatus;Rotary cultivator attachment and ferti-seeding It is connected with each other by bearing pin and connecting plate between device;It is characterized in that:Described rotary cultivator attachment is by rotary tillage support(1), decelerator (2), rotary tillage main shaft(3)And rotary blade(4)Constitute, rotary tillage support(1)Middle part be provided with decelerator(2), decelerator(2) Hooks coupling universal coupling is housed on the input shaft of front end(5), decelerator(2)Both sides are provided with output shaft(6), decelerator(2)Lower section Rotary tillage support(1)On rotary tillage main shaft is provided with by bearing block(3), rotary tillage main shaft(3)Upper interval shape is provided with multiple rotary blades (4), rotary tillage main shaft(3)By driving-chain(7)With decelerator(2)Output shaft(6)Connection;Rotary tillage support(1)Front end is provided with Hanger bracket(8);Rotary tillage main shaft(3)The rotary tillage support of rear end(1)It is upper that breast boards is housed(9);Described fertilizing and seeding apparatus are by applying Fertilizer sowing frame(10), fertilizer applicator, precision seeding machine and power land wheel(11)Constitute, ferti-seeding frame(10)It is upper that fertilising is housed Device;The ferti-seeding frame of fertilizer applicator rear end(10)It is upper that transmission long axis are housed(17), transmission long axis(17)The ferti-seeding of lower section Frame(10)It is upper that power land wheel is equipped with by installing rack(11), transmission long axis(17)Ferti-seeding frame between fertilizer applicator (10)It is upper that precision seeding machine, described power land wheel are housed(11)By driving-chain(7)With transmission long axis(17)Connection, essence amount are broadcast Plant device and pass through driving-chain(7)Respectively with fertilizer applicator and transmission long axis(17)Connection;Power land wheel(11)The combined seed and fertilizer drill of front end Frame(10)On pack roller is installed(29);
Described precision seeding machine is by seed-box(19), seed ditching plow(20), precision drilling band(21), coverer (22), broadcast Plant active major axis (23) and sow driven major axis (24) and constitute, multiple seed-boxes (19) are arranged in longitudinally spaced shape, each seed-box (19) bottom is respectively arranged with seed feed opening, passes through ferti-seeding frame below seed feed opening(10)Sowing master is installed Dynamic major axis (23) and sow driven major axis (24), in sowing active major axis (23) and the driven major axis (24) of sowing respectively with seed-box (19) correspondence shape is provided with driving pulley(25)And driven pulley(26), driving pulley(25)And driven pulley(26)It is upper that essence is housed Amount seeding belt(21), precision drilling band(21)It is in close contact with the seed feed opening of seed-box (19) and is connected;Each precision drilling band (21)Front end pass through ferti-seeding frame(10)It is separately installed with seed ditching plow(20), each precision drilling band(21)Rear end By ferti-seeding frame(10)It is separately installed with coverer(22);
Described precision drilling band(21)For ring-type, precision drilling band(21)Rule of surface staggered be provided with kind of a cave(27), Plant interference in cave and cave set is installed(28).
2. a kind of band according to claim 1 send formula rotary tillage ferti precision planter, it is characterised in that:Described fertilizer applicator By receptacle major axis(12)And receptacle(13)Constitute;Multiple receptacles(13)Arrange in longitudinally spaced shape, each receptacle(13) Bottom be respectively arranged with feed opening, feed opening is built with blanking impeller(14), each receptacle(13)Blanking impeller(14)It is logical Cross receptacle major axis(12)It is connected with each other;Each receptacle(13)Front end be respectively arranged with ditching plow(15), receptacle(13)By Feed opening passes through communicating pipe(16)With ditching plow(15)Connection.
3. a kind of band according to claim 2 send formula rotary tillage ferti precision planter, it is characterised in that:Described receptacle Major axis(12), sowing active major axis(23)And transmission long axis(17)Termination be separately installed with drive sprocket(32);Receptacle is long Axle(12), sowing active major axis(23)And transmission long axis(17)Between by drive sprocket(32)By driving-chain(7)Connection.
4. a kind of band according to claim 1 send formula rotary tillage ferti precision planter, it is characterised in that:Described power ground Wheel(11)It is upper that sprocket transmission is housed(18).
5. a kind of band according to claim 1 send formula rotary tillage ferti precision planter, it is characterised in that:Described fertilising is broadcast Plant frame(10)Both sides are respectively arranged with gutter colter(33).
CN201510235524.3A 2015-05-11 2015-05-11 A kind of band send formula rotary tillage ferti precision planter Expired - Fee Related CN104782257B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105453741A (en) * 2015-12-18 2016-04-06 重庆鑫源农机股份有限公司 Multifunctional micro-cultivator
CN105940795B (en) * 2016-05-12 2018-04-13 刘立东 Multi-functional tilling and seeding machine
CN107593011A (en) * 2017-11-06 2018-01-19 河南科技学院 Field from which wheat has been reaped part rotary tillage seeding integrated machine
CN107801436A (en) * 2017-11-10 2018-03-16 淮阴工学院 A kind of agriculture rotary tillage, sowing, covering integrated multi-functional machine
CN108811619B (en) * 2018-07-10 2023-09-15 长江大学 Cotton sowing direct seeding device
CN109220025B (en) * 2018-10-11 2021-12-07 长江大学 Precision hill planter

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CN204579046U (en) * 2015-05-11 2015-08-26 长江大学 A kind of band send formula rotary tillage ferti precision sower

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Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200938739Y (en) * 2006-08-14 2007-08-29 董德胜 Doulde-line cultivator for breaking stalks and preparing soil
CN101702970A (en) * 2009-11-25 2010-05-12 华中农业大学 Belt type precision seed-metering device for rape
CN102640589A (en) * 2012-05-14 2012-08-22 王德正 Walking-rotary-tillage-fertilizationm sower
CN203788666U (en) * 2014-04-25 2014-08-27 青岛美康防火材料有限公司 Multifunctional multi-ridge mulching potato seeder
CN204047062U (en) * 2014-09-05 2014-12-31 山东省农业机械科学研究院 One seedling belt wheat rotary tillage fertilising simple grain precision planter
CN204579046U (en) * 2015-05-11 2015-08-26 长江大学 A kind of band send formula rotary tillage ferti precision sower

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