CN201091095Y - No-tillage fertilizing and sowing machine for grain - Google Patents

No-tillage fertilizing and sowing machine for grain Download PDF

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Publication number
CN201091095Y
CN201091095Y CNU2007200319224U CN200720031922U CN201091095Y CN 201091095 Y CN201091095 Y CN 201091095Y CN U2007200319224 U CNU2007200319224 U CN U2007200319224U CN 200720031922 U CN200720031922 U CN 200720031922U CN 201091095 Y CN201091095 Y CN 201091095Y
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China
Prior art keywords
fertilizer
frame
transmission
plough
press wheel
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Expired - Fee Related
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CNU2007200319224U
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Chinese (zh)
Inventor
费崇斌
魏学庆
雷纪良
费崇活
费崇敬
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Individual
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Individual
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Priority to CNU2007200319224U priority Critical patent/CN201091095Y/en
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Publication of CN201091095Y publication Critical patent/CN201091095Y/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a non-plowing corn fertilization seeder which resolves essentially the defect that fertilizer feeding and seed feeding are implemented in the sowing operation in the prior art, which easily leads the fertilizer to burn seeds, and the farming tool has bad penetration performance. The seeder consists of a frame, a seed fertilizer box, a composite opening share and a floating driving suppression device. The seeder is guided by a tractor to work and can be used for the non-plowing fertilization sowing in the fields which have non-plowed or less-plowed preceding crops of corn, wheat and etc. The seeder can once finish a plurality of working procedures such as furrowing, deep fertilizer displacement, corn sowing, soil sealing and suppression and etc., has good penetration performance, profile modeling ability, ditch separation of seeds and fertilizers, position and layer isolation, as well as even sowing and reliable using.

Description

The cereal no-tillage fertilizing and seeding machine
Technical field
The utility model relates to a kind of cereal at uncultivated land or minimal till the seeding machinary of the direct cereal ferti-seeding in plot, in particular, is a kind of cereal no-tillage fertilizing and seeding machine.
Background technology
Existing no-tillage seeding machine mainly by frame, is installed in the seed manure case of frame upper end, and the transmission ground wheel apparatus of frame both sides is installed in the plough and the press wheel of frame lower.During work, leave fertilizer, seeding ditch by plough, transmission ground wheel apparatus drives seeding, the fertilizer apparatus of seed manure case, discharges seed and fertilizer, suppresses by press wheel again.The shortcoming of this kind sower is: 1, the transmission land wheel is fixed on the certain position place of frame, the trench digging degree of depth of plough less than ground wheelspan plough point apart from size the time, the transmission land wheel just can not rotate, and fertilizer, seeding unit just can not be driven work, causes fertilizer, seeding section bar.2, behind the plough trench digging, fertilizer and seed cause fertilizer burn seed easily in same ditch, influence seed germination and emerge.3, plough and press wheel are installed on the same frame beam, influence the through performance of facility.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part and a kind of fertilizer, the amount of seed metering that provide are evenly reliable, does not influence that seed is emerged and good, the easy to use cereal no-tillage fertilizing and seeding machine of facility through performance.
For finishing above-mentioned purpose, technical solution provided by the utility model is: a kind of cereal no-tillage fertilizing and seeding machine, comprise a frame, be installed in the seed manure case of frame upper end, be installed in the compound plough of the forward and backward beam lower end of frame respectively, be installed in the floating type transmission suppression device of frame back, it is characterized in that described compound plough is by the fertilizer plough, defertilizing tube, row-planting opener, discharging tube, preceding shovel post and back shovel post are formed, before and after being fixed on, shovels on back shovel post on the row-planting opener on the column connector energy up-down adjustment; Described floating type transmission suppression device is made up of transmission press wheel, transmission suppression wheel shaft, compression spring and adjusting rod, and the transmission press wheel is fastened on the transmission suppression wheel shaft and is connected with frame by transmission press wheel side plate.
The compound plough sum that a forward and backward beam of facility frame described in the above-mentioned technical solution is installed must equate with the number of transmission press wheel, and compound plough and press wheel should before and after alignment.
The utility model compared with prior art has following advantage;
1, owing to adopt floating type transmission suppressing wheel device, wheel remains in ground engagement, as long as facility advance, wheel just rotates, and can make fertilizer, the even unbroken noodles of amount of seed metering.
2, compound plough can make kind, the nutriment in a fertilizer ditch, the position layering is isolated, and reduces fertilizer and burns seedling, improves emergence rate.
3, the transmission press wheel is contained in the back of frame, has increased the space of passing through of weeds, has improved the through performance of facility.
Description of drawings
Accompanying drawing has been described a preferred embodiment of the present utility model.
Fig. 1 is the structural representation of this embodiment.
Fig. 2 is the schematic rear view of this embodiment.
Fig. 3 is compound plough structural representation.
Embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, the utility model comprises a frame 3, is installed in the seed manure case 1 of frame 3 upper ends, is installed in the compound plough 6 of the forward and backward beam lower end of frame 3 respectively, is installed in the floating type transmission suppression device of frame 3 back.Its special character is, described compound plough 6 (Fig. 3) is by fertilizer plough 21, defertilizing tube 20, and row-planting opener 19, discharging tube 18, preceding shovel post 15 and back shovel post 16 are formed.On the shovel column connector 17, the energy up-down adjustment made the seed Danone to suitable thickness of earth-fill cover before and after back shovel post 16 on the row-planting opener 19 was fixed on.During sower work, fertilizer plough 21 is held ditch successfully for fertilizer, and fertilizer enters in the ditch by defertilizing tube 20.Row-planting opener 19 1 is the fertilizer earthing, and two are the seed trench digging, so plant, fertilizer is in same ditch.Described floating type transmission suppression device is by transmission press wheel 8, and transmission suppression wheel shaft 7 compresses spring 10, and adjusting rod 12 is formed, and transmission press wheel 8 is fastened on the transmission suppression wheel shaft 7 and is connected with frame 3 by transmission press wheel side plate 9.Transmission press wheel 8 rotation of advancing during seeding operation drives fertilizer apparatuss 14 by transmission system chain transmission type or gear driven type 11, seeding unit 13 work, fertilizer, seeding.Because transmission press wheel 8 fluctuates, no matter the trench digging degree of depth depth of compound plough 6, transmission press wheel 8 remains with ground engagement and rotates, and guarantees that the amount of broadcasting is stable.
Seed manure case 1 in this cereal no-tillage fertilizing and seeding machine the foregoing description, floating type transmission suppression device all can adopt the seed manure case and the ground wheel apparatus of various existing structure forms.
During use, the last suspension 2 and the following outstanding gripping arm 4 of this machine are hung on the relevant position of tractor, put into fertilizer and seed at the fertile case of seed manure case 1 respectively with planting in the case, when tractor is worked, complete machine goes ahead with tractor, floating type transmission press wheel rotates, drive fertilizer, seeding unit work by transmission system, fertilizer, seeding, fall into the fertile ditch that compound plough 6 opened respectively and plant in the ditch, by 8 pairs of kinds of transmission press wheel, fertile suppression of soil, finish the operation of cereal no-tillage fertilizing again.
In conjunction with last embodiment as can be seen, the utility model has following advantage compared to existing technology;
1, owing to adopt floating type transmission suppressing wheel device, wheel remains in ground engagement, as long as facility advance, wheel just rotates, and can make fertilizer, the even unbroken noodles of amount of seed metering.
2, compound plough can make kind, the nutriment in a fertilizer ditch, the position layering is isolated, and reduces fertilizer and burns seedling, improves emergence rate.
3, the transmission press wheel is contained in the back of frame, has increased the space of passing through of weeds, has improved the through performance of facility.

Claims (2)

1. cereal no-tillage fertilizing and seeding machine, comprise a frame (3), be installed in the seed manure case (1) of frame (3) upper end, be installed in respectively frame (3) before, the compound plough (6) of back rest lower end, be installed in the floating type transmission suppression device of frame (3) back, it is characterized in that described compound plough (6) is by fertilizer plough (21), defertilizing tube (20), row-planting opener (19), discharging tube (18), before shovel post (15) and back shovel post (16) form, before and after the back shovel post (16) on the row-planting opener (19) is fixed on the shovel column connectors (17), the energy up-down adjustment; Described floating type transmission suppression device is made up of transmission press wheel (8), transmission suppression wheel shaft (7), compression spring (10) and adjusting rod (12), and transmission press wheel (8) is fastened on transmission suppression wheel shaft (7) and upward and by transmission press wheel side plate (9) is connected with frame (3).
2. cereal no-tillage fertilizing and seeding machine according to claim 1 is characterized in that described compound plough (6) sum equates with the number of transmission press wheel (8), and alignment before and after compound plough (6) and the transmission press wheel (8).
CNU2007200319224U 2007-06-04 2007-06-04 No-tillage fertilizing and sowing machine for grain Expired - Fee Related CN201091095Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200319224U CN201091095Y (en) 2007-06-04 2007-06-04 No-tillage fertilizing and sowing machine for grain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200319224U CN201091095Y (en) 2007-06-04 2007-06-04 No-tillage fertilizing and sowing machine for grain

Publications (1)

Publication Number Publication Date
CN201091095Y true CN201091095Y (en) 2008-07-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200319224U Expired - Fee Related CN201091095Y (en) 2007-06-04 2007-06-04 No-tillage fertilizing and sowing machine for grain

Country Status (1)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103650672A (en) * 2013-12-20 2014-03-26 重庆华宇园林股份有限公司 Landscaping weeding equipment
CN105075466A (en) * 2015-08-28 2015-11-25 重庆港乾机械有限公司 Work method of small corn sowing machine
CN106717203A (en) * 2017-01-24 2017-05-31 新疆农垦科学院 A kind of layer-by-layer fertilizing seeder
CN106856737A (en) * 2017-04-10 2017-06-20 冯恩海 Seeder trench digging layer by layer manuring device
CN109121591A (en) * 2018-10-13 2019-01-04 山东农业大学 A kind of seeder for corn seed breeding
CN110012701A (en) * 2019-04-26 2019-07-16 中国农业大学 Intelligent row aligning device of wheat row aligning no-tillage planter
CN110178495A (en) * 2019-06-28 2019-08-30 山西河东雄风农机有限公司 A kind of wide cut with profile modeling function lacks no-tillage fertilizing and seeding machine
CN112840775A (en) * 2021-01-22 2021-05-28 农业农村部南京农业机械化研究所 Single gear type stubble-pressing soil-dividing fertilizing seeder
CN112840776A (en) * 2021-01-22 2021-05-28 农业农村部南京农业机械化研究所 Double-gear stubble-pressing soil-separating fertilizing seeder
RU217004U1 (en) * 2022-12-22 2023-03-14 Федеральное государственное автономное образовательное учреждение высшего образования "Крымский федеральный университет имени В.И. Вернадского" tillage implement

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103650672A (en) * 2013-12-20 2014-03-26 重庆华宇园林股份有限公司 Landscaping weeding equipment
CN105075466A (en) * 2015-08-28 2015-11-25 重庆港乾机械有限公司 Work method of small corn sowing machine
CN106717203A (en) * 2017-01-24 2017-05-31 新疆农垦科学院 A kind of layer-by-layer fertilizing seeder
CN106856737A (en) * 2017-04-10 2017-06-20 冯恩海 Seeder trench digging layer by layer manuring device
CN109121591A (en) * 2018-10-13 2019-01-04 山东农业大学 A kind of seeder for corn seed breeding
CN109121591B (en) * 2018-10-13 2023-09-15 山东农业大学 A seeder for maize seed breeds
CN110012701A (en) * 2019-04-26 2019-07-16 中国农业大学 Intelligent row aligning device of wheat row aligning no-tillage planter
CN110178495A (en) * 2019-06-28 2019-08-30 山西河东雄风农机有限公司 A kind of wide cut with profile modeling function lacks no-tillage fertilizing and seeding machine
CN112840775A (en) * 2021-01-22 2021-05-28 农业农村部南京农业机械化研究所 Single gear type stubble-pressing soil-dividing fertilizing seeder
CN112840776A (en) * 2021-01-22 2021-05-28 农业农村部南京农业机械化研究所 Double-gear stubble-pressing soil-separating fertilizing seeder
RU217004U1 (en) * 2022-12-22 2023-03-14 Федеральное государственное автономное образовательное учреждение высшего образования "Крымский федеральный университет имени В.И. Вернадского" tillage implement

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080730

Termination date: 20110604