CN105379458A - Universal stubble-cleaning no-tillage fertilizing and seeding machine for rice and wheat - Google Patents

Universal stubble-cleaning no-tillage fertilizing and seeding machine for rice and wheat Download PDF

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Publication number
CN105379458A
CN105379458A CN201510688661.2A CN201510688661A CN105379458A CN 105379458 A CN105379458 A CN 105379458A CN 201510688661 A CN201510688661 A CN 201510688661A CN 105379458 A CN105379458 A CN 105379458A
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stubble
seeding
seed
dovetail groove
soil
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CN105379458B (en
CN105379458B8 (en
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杜瑞成
杨善东
刁培松
张银平
张国海
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Shandong University of Technology
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Shandong University of Technology
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B49/00Combined machines
    • A01B49/04Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
    • A01B49/06Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
    • A01B49/065Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Sowing (AREA)

Abstract

The invention relates to a universal stubble-cleaning no-tillage fertilizing and seeding machine for rice and wheat. The machine comprises a machine frame, land wheels, a contrarotating stubble cleaning device, a fertilizing and seeding integrated device, a fertilizer feeder, a seed feeder, a jam preventing device, a pressing device and a soil scraper, wherein along the advancing direction of the machine from front to back sequentially, the land wheels are mounted on the machine frame, straight knives and curved knives are distributed on a knife shaft of the contrarotating stubble cleaning device at intervals, a fertilizer placer and a seeder are connected with the fertilizer feeder and the seed feeder respectively through a fertilizer pipe and a seed pipe, and the shape of a seed falling opening at the lower end of the seeder is a dovetail groove type with certain width; and during work, a seedbed zone with predetermined depth is ploughed in ground, a jam preventing knife shaft is mounted in a gap between the fertilizer feeder and the seed feeder so as to achieve a secondary jam preventing function, soil is thrown up to cover seeds by the contrarotating stubble cleaning device, the pressing device is used for finishing pressing, and the soil scraper leveling superfluous soil on a seeding belt. The machine is dual-purpose, the cost is reduced, the fertilizing and seeding effects are good, the labor intensity is reduced, and the efficiency is relatively high.

Description

The general stubble-cleaning no-tillage fertilizing and seeding machine of a kind of rice wheat
Technical field
The invention provides the general stubble-cleaning no-tillage fertilizing and seeding machine of a kind of rice wheat, belong to agricultural seeder technical field.
Technical background
The invention belongs to agricultural mechanical field.Current rice types direct-sowing dry technology lacks ripe supporting seeding machinary, and the general wheat seeder that adopts carries out rice growing, needs to plough soil, do not belong to no-tillage seeding before sowing.And there is the problems such as facility adjustment is difficult, the amount of broadcasting is inaccurate.Development rice wheat general stubble-cleaning no-tillage fertilizing and seeding machine will realize dual-use, wide line width seedling band seeding operation, be conducive to increasing production and improying productivity; And simplify implement structure, reduce machine cost of manufacture; The development of these facility will accelerate the popularization of rice direct-seeding technology, solve the problems such as direct sowing on dry paddy field and rice wheat rotation district facility do not match.
Summary of the invention
The object of this invention is to provide one and can realize above-mentioned functions, the general stubble-cleaning no-tillage fertilizing and seeding machine of integrate innovations rice wheat, its technology contents is.
The general stubble-cleaning no-tillage fertilizing and seeding machine of a kind of rice wheat, comprise frame, rack-mounted two land wheels, reversion stubble-clearing device, ferti-seeding integrated apparatus, the anti-cutter shaft that blocks up is installed between applicator boot on ferti-seeding integrated apparatus and seeder dovetail groove type planting mouth, suppression device, earth scraping device, seed-fertilizer box is installed on above frame, along direct of travel, reversion stubble-clearing device is fixed on land wheel rear, stubble-cleaning is revolved the native degree of depth and is regulated by land wheel, reversion stubble-clearing device is by cutter shaft, straight knife and tulwar composition, straight knife and tulwar be uniform intervals distribution on cutter shaft, straight knife improves hardness by Nitrizing Treatment and carries out surface anti sticking process by infiltrating Nuciferine, straight knife installation site correspondence plants bed band position, straight knife 15cm longer than tulwar, straight knife cut off kind of bed band root stubble and to kind of a bed band subsoiling, root stubble and soil are dished out by tulwar, be covered in kind of a bed band, ferti-seeding integrated apparatus is fixed on the rear of reversion stubble-clearing device, one end is applicator boot, the other end is dovetail groove type planting mouth, during sowing, dovetail groove type planting mouth outputs the kind bed band of desired depth, seed falls into kind of a bed and brings, seed is distributed as Bian Mizhong and dredges, the soil that reversion stubble-clearing device is thrown is covered in kind of a bed and brings, suppression is completed by suppression device, often organize ferti-seeding integrated apparatus both sides and two tulwars are all installed, tulwar is under the drive of power, rotary spreading earth, solve the anti-function of blocking up of secondary, press wheel in suppression device corresponds respectively to seeding and fertilizing band, the rearmost end of frame fixes earth scraping device.
The general stubble-cleaning no-tillage fertilizing and seeding machine of described rice wheat, it is characterized in that: applicator boot and the dovetail groove type planting mouth column of ferti-seeding integrated apparatus are welded together by fixed head, height in vertical direction is regulated by the U-bolt be connected with frame, dovetail groove height can pass through adjusting bolt regulable control sowing depth, and during work, the kind bed band of desired depth outputed by dovetail groove.
Its operation principle is: along the direction of machine travel, is followed successively by land wheel from front to back, and land wheel is installed in frame, regulates land wheel height to realize stubble-cleaning and revolves the adjustment of the native degree of depth; Tractor output shaft provides power, and by gear drive driver inversion stubble-clearing device, cut off root stubble by reversion stubble-clearing device, root stubble is dished out backward and imbedded below soil layer; Applicator boot is welded together by connecting plate and seeder column, is fixed in frame by U-bolt; Applicator boot and seeder manages with kind respectively by fertilizer pipe and are connected with upper fertilizer apparatus and seeding unit, and seeder lower end planting mouth is dovetail groove type, and be close to earth's surface and realize wide cut and sow, it is thin that seed is distributed as Bian Mizhong; Between applicator boot and seeder, gap is provided with the anti-cutter shaft that blocks up, and cutter shaft power is also provided by tractor output shaft, and the anti-cutter shaft that blocks up is provided with anti-blocking tulwar, and ferti-seeding integrated apparatus two ends all arrange that one realizes anti-function of blocking up tulwar; Soil is thrown covering seed with the anti-device that blocks up by reversion stubble-cleaning, completes suppression by suppression device; Soil unnecessary on seeding belt strikes off by soil scrapper.
Compared with prior art, tool has the following advantages in the present invention.
1, before ferti-seeding, cultivated whole soil is not needed, directly by reversion stubble-clearing device stubble-cleaning, cost-saving.
2, throw soil by reversion stubble-clearing device and realize kind of a bed band earthing, without the need to covering device.
3, ferti-seeding integrated apparatus height is convenient to adjusted in concert, so that dovetail groove planting open height can be regulated separately to control seed level, and installs simple.
Accompanying drawing explanation
Fig. 1 is the complete machine structure schematic diagram of the embodiment of the present invention.
Fig. 2 is ferti-seeding integrated apparatus modular construction schematic diagram in the embodiment of the present invention.
Wherein in figure 1, frame 2, land wheel 3, reversion stubble-clearing device 4, straight knife 5, ferti-seeding integrated apparatus 6, applicator boot 7, cutter shaft 8, dovetail groove type planting mouth 9, adjusting bolt 10, suppression device 11, earth scraping device 12, seed-fertilizer box 13, fixed head.
Embodiment: embodiment: as shown in Figure 1, along the direction of machine travel, land wheel 2 is installed in frame 1, the cutter shaft two ends of reversion stubble-clearing device 3 are installed on frame biside plate, power is transmitted by gear-box and tractor output shaft, what regulate the height of land wheel 2 can control to reverse stubble-cleaning knife revolves the native degree of depth, to regulate kind of a bed band earthing amount, straight knife 4 correspondence on reversion stubble-clearing device 3 is planted bed band and is arranged, subsoiling can be carried out to kind of a bed band, ferti-seeding integrated apparatus 5 front end is applicator boot 6, rear end is dovetail groove planting mouth 8, front and back end is welded together by fixed head 13, dovetail groove planting mouth 8 outputs the kind bed band of desired depth on earth's surface, seed falls into kind of a bed band, the soil that the tulwar of reversion stubble-clearing device 3 is thrown backward will plant subcovering, complete earthing, the tulwar of the anti-device 7 that blocks up is arranged in the both sides of ferti-seeding integrated apparatus 5, the stalk weeds brought by kind of bed are removed, ensure machine by property, being suppressed covering the soil that kind of bed brings by the press wheel of suppression device 10, by suppression earth scraping device 11, soil unnecessary on seeding belt being struck off.

Claims (2)

1. the general stubble-cleaning no-tillage fertilizing and seeding machine of rice wheat, comprise frame (1), be arranged on two land wheels (2) in frame (1), reversion stubble-clearing device (3), ferti-seeding integrated apparatus (5), the anti-cutter shaft (7) that blocks up is installed between applicator boot (6) on ferti-seeding integrated apparatus (5) and seeder dovetail groove type planting mouth (8), suppression device (10), earth scraping device (11), seed-fertilizer box (12) is installed on frame (1) top, it is characterized in that: along direct of travel, land wheel (2) rear is fixed in reversion stubble-clearing device (3), stubble-cleaning is revolved the native degree of depth and is regulated by land wheel (2), reversion stubble-clearing device (3) is by cutter shaft (7), straight knife (4) and tulwar composition, straight knife (4) and tulwar are in the upper uniform intervals distribution of cutter shaft (7), straight knife (4) improves hardness by Nitrizing Treatment and carries out surface anti sticking process by infiltrating Nuciferine, straight knife installation site correspondence plants bed band position, straight knife (4) 15cm longer than tulwar, straight knife (4) cut off kind of bed band root stubble and to kind of a bed band subsoiling, root stubble and soil are dished out by tulwar, be covered in kind of a bed band, ferti-seeding integrated apparatus (5) is fixed on the rear of reversion stubble-clearing device (3), one end is applicator boot (6), the other end is dovetail groove type planting mouth (8), during sowing, dovetail groove type planting mouth (8) outputs the kind bed band of desired depth, seed falls into kind of a bed and brings, seed is distributed as Bian Mizhong and dredges, the soil that reversion stubble-clearing device (3) is thrown is covered in kind of a bed and brings, suppression is completed by suppression device (10), often organize ferti-seeding integrated apparatus (5) both sides and two tulwars are all installed, tulwar is under the drive of power, rotary spreading earth, solve the anti-function of blocking up of secondary, press wheel in suppression device (10) corresponds respectively to seeding and fertilizing band, the rearmost end of frame (1) fixes earth scraping device (11).
2. the general stubble-cleaning no-tillage fertilizing and seeding machine of rice wheat as claimed in claim 1, it is characterized in that: the applicator boot (6) of ferti-seeding integrated apparatus (5) and dovetail groove type planting mouth (8) column are welded together by fixed head (13), height in vertical direction is regulated by the U-bolt be connected with frame (1), dovetail groove height can pass through adjusting bolt (9) regulable control sowing depth, and during work, the kind bed band of desired depth outputed by dovetail groove.
CN201510688661.2A 2015-10-23 2015-10-23 A kind of general stubble-cleaning no-tillage fertilizing and seeding machine of rice and kernel Active CN105379458B8 (en)

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105917774A (en) * 2016-06-01 2016-09-07 袁国庆 Sowing machine with functions of subsoiling, fertilizer application as well as furrowing and bed building
CN106688346A (en) * 2016-12-30 2017-05-24 甘肃武威兴旺农机制造有限公司 Multifunctional combined no-tillage film laying and dibbling machine
CN107079637A (en) * 2017-05-25 2017-08-22 甘肃农业大学 No-tillage and cover combined seed and fertilizer drill
CN107710927A (en) * 2017-11-28 2018-02-23 嵩县禾源生态农业有限公司 A kind of Chinese medicine plantation scarifier attachment
CN109275373A (en) * 2018-09-30 2019-01-29 安徽煜丰农业机械制造有限公司 A kind of multi-functional straw counters-field set
CN109496478A (en) * 2018-12-18 2019-03-22 山西河东雄风农机有限公司 Band-like equal gap seeder
CN110169235A (en) * 2019-06-04 2019-08-27 中国农业大学 No-till Wheat adaptively keeps away a batch ditching device
CN111165096A (en) * 2020-01-13 2020-05-19 新疆开拓者农业科技有限公司 Self-powered adjustable single-shaft and multi-shaft straw returning combined machine
CN111316775A (en) * 2018-12-14 2020-06-23 南京农业大学 Wet rotten field rice stubble wheat rotary tillage stubble ploughing fertilization seeding ditching double entry workover rig
CN111670618A (en) * 2020-06-11 2020-09-18 刘福宏 Rotary tillage device capable of well treating straws in autumn and spring of the next year
CN112400425A (en) * 2020-11-18 2021-02-26 淮北市华丰机械设备有限公司 Overhead anti-blocking device behind biax stubble cleaner that soon sows seed metering
CN113207365A (en) * 2021-06-11 2021-08-06 山东理工大学 Sine peak valley type precision no-tillage seeder for seedling with soybean
CN118355756A (en) * 2024-06-19 2024-07-19 山西农业大学 Crop stubble ridging wheat broad-width seeder

Citations (8)

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Publication number Priority date Publication date Assignee Title
CN2315763Y (en) * 1997-12-27 1999-04-28 赵经才 Precision seeder for peanut
CN2340157Y (en) * 1998-08-13 1999-09-29 王耀发 Adjustable seeds and fertilizer vertical separation ditching
CN102090167A (en) * 2010-12-01 2011-06-15 王庆礼 Straw mulching combined revolution sowing machine
CN102388702A (en) * 2011-09-27 2012-03-28 山东理工大学 Combined type ditcher for wheat sowing
CN102687611A (en) * 2012-06-16 2012-09-26 河北省农林科学院粮油作物研究所 Wheat rotary tillage combined seed and fertilizer drill
CN203801230U (en) * 2014-05-04 2014-09-03 马武昌 Curved-straight-knife straw application earth-loosening-type no-tillage wheat and corn precision seeder
CN203984930U (en) * 2014-08-26 2014-12-10 山东省农业机械科学研究院 Corn stubble-cleaning ridging fertilizing seeder
JP2016082989A (en) * 2011-03-16 2016-05-19 国立研究開発法人農業・食品産業技術総合研究機構 Farm work machine and non-ploughing seeding method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2315763Y (en) * 1997-12-27 1999-04-28 赵经才 Precision seeder for peanut
CN2340157Y (en) * 1998-08-13 1999-09-29 王耀发 Adjustable seeds and fertilizer vertical separation ditching
CN102090167A (en) * 2010-12-01 2011-06-15 王庆礼 Straw mulching combined revolution sowing machine
JP2016082989A (en) * 2011-03-16 2016-05-19 国立研究開発法人農業・食品産業技術総合研究機構 Farm work machine and non-ploughing seeding method
CN102388702A (en) * 2011-09-27 2012-03-28 山东理工大学 Combined type ditcher for wheat sowing
CN102687611A (en) * 2012-06-16 2012-09-26 河北省农林科学院粮油作物研究所 Wheat rotary tillage combined seed and fertilizer drill
CN203801230U (en) * 2014-05-04 2014-09-03 马武昌 Curved-straight-knife straw application earth-loosening-type no-tillage wheat and corn precision seeder
CN203984930U (en) * 2014-08-26 2014-12-10 山东省农业机械科学研究院 Corn stubble-cleaning ridging fertilizing seeder

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105917774A (en) * 2016-06-01 2016-09-07 袁国庆 Sowing machine with functions of subsoiling, fertilizer application as well as furrowing and bed building
CN106688346A (en) * 2016-12-30 2017-05-24 甘肃武威兴旺农机制造有限公司 Multifunctional combined no-tillage film laying and dibbling machine
CN107079637A (en) * 2017-05-25 2017-08-22 甘肃农业大学 No-tillage and cover combined seed and fertilizer drill
CN107710927A (en) * 2017-11-28 2018-02-23 嵩县禾源生态农业有限公司 A kind of Chinese medicine plantation scarifier attachment
CN109275373A (en) * 2018-09-30 2019-01-29 安徽煜丰农业机械制造有限公司 A kind of multi-functional straw counters-field set
CN111316775A (en) * 2018-12-14 2020-06-23 南京农业大学 Wet rotten field rice stubble wheat rotary tillage stubble ploughing fertilization seeding ditching double entry workover rig
CN109496478A (en) * 2018-12-18 2019-03-22 山西河东雄风农机有限公司 Band-like equal gap seeder
CN110169235A (en) * 2019-06-04 2019-08-27 中国农业大学 No-till Wheat adaptively keeps away a batch ditching device
CN110169235B (en) * 2019-06-04 2020-07-07 中国农业大学 Self-adaptive stubble-avoiding and ditching device of wheat row-aligning no-tillage seeder
CN111165096A (en) * 2020-01-13 2020-05-19 新疆开拓者农业科技有限公司 Self-powered adjustable single-shaft and multi-shaft straw returning combined machine
CN111670618A (en) * 2020-06-11 2020-09-18 刘福宏 Rotary tillage device capable of well treating straws in autumn and spring of the next year
CN112400425A (en) * 2020-11-18 2021-02-26 淮北市华丰机械设备有限公司 Overhead anti-blocking device behind biax stubble cleaner that soon sows seed metering
CN113207365A (en) * 2021-06-11 2021-08-06 山东理工大学 Sine peak valley type precision no-tillage seeder for seedling with soybean
CN118355756A (en) * 2024-06-19 2024-07-19 山西农业大学 Crop stubble ridging wheat broad-width seeder

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CN105379458B8 (en) 2018-10-09

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Inventor after: Yang Shandong

Inventor after: Du Ruicheng

Inventor after: Diao Peisong

Inventor after: Zhang Yinping

Inventor after: Zhang Guohai

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CI03 Correction of invention patent

Correction item: Inventor

Correct: Yang Shandong|Du Ruicheng|Diao Peisong|Zhang Yinping|Zhang Guohai

False: Du Ruicheng|Yang Shandong|Diao Peisong|Zhang Yinping|Zhang Guohai

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Volume: 34

Correction item: Inventor

Correct: Yang Shandong|Du Ruicheng|Diao Peisong|Zhang Yinping|Zhang Guohai

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Number: 27-01

Volume: 34

CI03 Correction of invention patent