CN104604413A - Three-type crank rocker hole prickling and fertilizing mechanism - Google Patents
Three-type crank rocker hole prickling and fertilizing mechanism Download PDFInfo
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- CN104604413A CN104604413A CN201510079144.5A CN201510079144A CN104604413A CN 104604413 A CN104604413 A CN 104604413A CN 201510079144 A CN201510079144 A CN 201510079144A CN 104604413 A CN104604413 A CN 104604413A
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- fertilizer
- defeated
- hole
- fertilizer conveying
- prickling
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Abstract
The invention discloses a three-type crank rocker hole prickling and fertilizing mechanism, belonging to agricultural machinery. A chain wheel and a chain wheel type fertilizer conveying distribution sleeve are fixedly arranged on a fertilizer conveying shaft with a folded fertilizer conveying main hole, the fertilizer conveying distribution sleeve is rotatably arranged and provided with three fertilizer conveying branch holes, the chain wheel and the chain wheel type fertilizer conveying distribution sleeve rotate in a co-rotating manner with the rotation ratio of 3:1, three tubes are arranged on the outer side of the fertilizer conveying distribution sleeve, a driving plate is arranged on the tubes in an axial moving manner, a hole prickling needle is fixedly arranged on the driving plate, elastic stoppers are arranged on the ports of the three fertilizer conveying branch holes, the elastic stoppers and the hole prickling needle are connected through push-pull rods, three driving crank columns are arranged on the end surface of the fertilizer conveying shaft, three rocker rods are respectively hinged with the three driving crank columns and the three driving plates. The hole prickling action of the mechanism is fast, the prickled hole is small and regular, and the mechanism has the characteristics of being simple, reasonable and novel in structure, reliable to use, good in operation quality, high in efficiency, low in manufacturing cost, and high in fertilizer utilization efficiency.
Description
Technical field
The invention belongs to agricultural machinery, relates generally to a kind of liquid fertilizer and to spread manuer in holes the bundle cave-applied fertilizer mechanism of operation.
Background technology
Deep placement type liquid fertilizer applying machine is a kind of by acting near crop root part, having joint fertile successful the liquid fertilizer fertilization working machine tool that can increase production, increase income in the middle of liquid fertilizer deep placement to soil, has the features such as higher economic benefit and social benefit.The hole pricking mechanism of facility is its critical components, this mechanism has the function that fertilizer spraying needle penetrates soil ejection liquid fertilizer, because existing hole pricking mechanism adopts irregular gear planetary system type transmission, there is transmission complexity, irregular gear is not easily processed, the accuracy of mesh requires and the shortcoming such as processing cost is high, inefficiency.
Summary of the invention
The object of the invention is exactly for above-mentioned prior art Problems existing, design a kind of three formula crank rocker Xing Zha cave-applied fertilizer mechanisms, reach and simplify structure, cut down finished cost, easily install, meet fertilizer spraying needle and penetrate with the quick acting of extracting soil, obtain compared with vesicle mouth, improve the object of pricking cave quality, avoiding the volatilization of liquid fertilizer.
The object of the invention is achieved in that and on the fertilizer delivering shaft with a defeated fertile main aperture of knuckle shape, is fixedly mounted with sprocket wheel and the defeated nutriment in a fertilizer of rotating installation sprocket-type is supporting, the described sprocket wheel rotating Vortex supporting with the defeated nutriment in a fertilizer of sprocket-type rotates than being 3: 1, along the circumferential direction uniformly on the defeated nutriment in a fertilizer of described sprocket-type is supporting offer three defeated fertilizer and prop up hole, the initial position that one of them defeated fertilizer props up hole is positioned at axial line vertical position place, the defeated fertile major bore of described knuckle shape is propped up hole to the initial position of axial line with the defeated fertilizer being positioned at initial position axial line vertical position place and is overlapped, on the defeated nutriment in a fertilizer of described sprocket-type is supporting, be positioned at three defeated fertilizer and prop up outside left place, hole equipped cylindrical shell respectively, the equipped drive plate that cylindrical shell can move axially, on drive plate, be positioned at cylindrical shell cylinder position and bundle cave pin is installed, the configuration elasticity blocking that outer end of hole port part can move axially respectively is propped up at three defeated fertilizer, the two ends of pull bar are connected to elasticity blocking and prick on the pin of cave, on described fertilizer delivering shaft one side end face, be positioned at that identical turning radius position, same center is along the circumferential direction uniform arranges three driving crank posts, three driving crank posts are hinged with three drive plates by three rocking bars respectively respectively, on fertilizer delivering shaft axial direction, the plane of rotation of three rocking bars is in the stepped configuration be parallel to each other, so far three formula crank rocker Xing Zha cave-applied fertilizer mechanisms are formed.
The invention makes fertilizer spraying needle, and to complete action in the two-way process of pricking cave and spray liquid fertilizer fast rapid penetrating soil and extract soil, prick cave-applied fertilizer speed high, the cave pricked out is young and regular, decrease the volatilization loss of liquid fertilizer and the pollution to environment, there is novel structure, rationally, simply, use the feature reliable, operation quality is good, efficiency is high, cheap for manufacturing cost.
Accompanying drawing explanation
Fig. 1 is three formula crank rocker Xing Zha cave-applied fertilizer mechanism general structure schematic diagrames;
Fig. 2 is A-A profile in Fig. 1;
Fig. 3 is the dextrad view of Fig. 1.
In figure, piece number illustrates:
1, sprocket wheel, 2, fertilizer delivering shaft, 3, the defeated fertile main aperture of knuckle shape, 4, driving crank post, 5, elasticity blocking, 6, rocking bar, 7, drive plate, 8, prick cave pin, 9, pull bar, 10, cylindrical shell, 11, defeated fertilizer prop up hole, 12, the defeated nutriment in a fertilizer of sprocket-type is supporting.
Embodiment
Below in conjunction with accompanying drawing, the invention embodiment is described in detail.A kind of three formula crank rocker Xing Zha cave-applied fertilizer mechanisms, fertilizer delivering shaft 2 with a defeated fertile main aperture 3 of knuckle shape is fixedly mounted with sprocket wheel 1 and the defeated nutriment in a fertilizer of rotating installation sprocket-type supporting 12, described sprocket wheel 1 and the rotating Vortex of the defeated nutriment in a fertilizer of sprocket-type supporting 12 rotate than being 3: 1, along the circumferential direction uniformly on the defeated nutriment in a fertilizer of described sprocket-type supporting 12 offer three defeated fertilizer and prop up hole 11, the initial position that one of them defeated fertilizer props up hole 11 is positioned at axial line vertical position place, the initial position of the radial axial line of the defeated fertile main aperture 3 of described knuckle shape props up hole 11 with the defeated fertilizer being positioned at initial position axial line vertical position place and overlaps, on the defeated nutriment in a fertilizer of described sprocket-type supporting 12, be positioned at three defeated fertilizer and prop up outside left place, hole 11 equipped cylindrical shell 10 respectively, the equipped drive plate 7 that cylindrical shell 10 can move axially, on drive plate 7, be positioned at cylindrical shell 10 positions and bundle cave pin 8 is installed, the configuration elasticity blocking 5 that external port position, hole 11 can move axially respectively is propped up at three defeated fertilizer, the two ends of pull bar 9 are connected to elasticity blocking 5 and prick on cave pin 8, on described fertilizer delivering shaft 2 one side end face, be positioned at that identical turning radius position, same center is along the circumferential direction uniform arranges three driving crank posts 4, three driving crank posts 4 are hinged with three drive plates 7 by three rocking bars 6 respectively respectively, on fertilizer delivering shaft 2 axial direction, the plane of rotation of three rocking bars 6 is in the stepped configuration be parallel to each other.
During operation, sprocket wheel 1 drive fertilizer delivering shaft 2 and the defeated nutriment in a fertilizer of sprocket-type supporting 12 with 3: 1 rotation than equidirectional rotation, pressure liquid fertilizer is filled in the defeated fertile main aperture 3 of knuckle shape, constantly surmount in the rotation process of the defeated nutriment in a fertilizer of sprocket-type supporting 12 at fertilizer delivering shaft 2, when the radial axial line of the defeated fertile main aperture 3 of the knuckle shape on fertilizer delivering shaft 2 and the defeated fertilizer being positioned at upright position on the defeated nutriment in a fertilizer of sprocket-type supporting 12 prop up hole 11 overlap time, under driving crank post 4 acts on, rocking bar 6 promotes to prick cave pin 8 through drive plate 7 and moves downwards fast, and insert cavitation mouth in soil, synchronous therewith, under bundle cave pin 8 moves down and pulls, pull bar 9 pulls elasticity to block 5 and moves downward, depart from the contact of propping up hole 11 with defeated fertilizer to coordinate, liquid fertilizer props up hole 11 from the defeated fertile main aperture 3 of knuckle shape through defeated fertilizer and enters in cylindrical shell 10, in the cave mouth that injection bundle cave, cylindrical shell 10 bottom pin 8 is pricked out, complete once bundle cave and note fertile operation, the defeated fertile main aperture 3 of knuckle shape and defeated fertilizer prop up hole 11 misplace time, under the effect of driving crank post 4, rocking bar 6, drive plate 7 and pull bar 9, prick cave pin 8 and extract from soil rapidly, therewith synchronously, elasticity blocks 5 rapid returns, defeated fertilizer is propped up hole 11 and closes.Under fertilizer delivering shaft 2 and 3: 1 gearratios of the defeated nutriment in a fertilizer of sprocket-type supporting 12 control, the defeated fertile main aperture 3 of knuckle shape props up hole 11 with three defeated fertilizer successively and coordinates, and ensures all the time, in the coincidence at vertical position place, to complete and prick cave-applied fertilizer continuously.
Claims (1)
1. a formula crank rocker Xing Zha cave-applied fertilizer mechanism, it is characterized in that: with the fertilizer delivering shaft (2) of the defeated fertile main aperture of a knuckle shape (3) being fixedly mounted with sprocket wheel (1) and the defeated nutriment in a fertilizer of rotating installation sprocket-type supporting (12), the rotating Vortex of described sprocket wheel (1) and the defeated nutriment in a fertilizer of sprocket-type supporting (12) rotates than being 3: 1, along the circumferential direction uniformly on the defeated nutriment in a fertilizer of described sprocket-type supporting (12) offer three defeated fertilizer and prop up hole (11), the initial position that one of them defeated fertilizer props up hole (11) is positioned at axial line vertical position place, the initial position of the radial axial line of the defeated fertile main aperture (3) of described knuckle shape props up hole (11) with the defeated fertilizer being positioned at initial position axial line vertical position place and overlaps, on the defeated nutriment in a fertilizer of described sprocket-type supporting (12), be positioned at three defeated fertilizer and prop up hole (11) outside left place equipped cylindrical shell (10) respectively, the equipped drive plate (7) that cylindrical shell (10) can move axially, on drive plate (7), be positioned at cylindrical shell (10) cylinder position and bundle cave pin (8) is installed, configuration elasticity blocking (5) that hole (11) external port position can move axially respectively is propped up at three defeated fertilizer, the two ends of pull bar (9) are connected to elasticity blocking (5) and prick on cave pin (8), on described fertilizer delivering shaft (2) side end face, be positioned at that identical turning radius position, same center is along the circumferential direction uniform arranges three driving crank posts (4), three driving crank posts (4) are hinged with three drive plates (7) by three rocking bars (6) respectively respectively, on fertilizer delivering shaft (2) axial direction, the plane of rotation of three rocking bars (6) is in the stepped configuration be parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510079144.5A CN104604413B (en) | 2015-02-09 | 2015-02-09 | Three formula crank rocker Xing Zha cave-applied fertilizer mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510079144.5A CN104604413B (en) | 2015-02-09 | 2015-02-09 | Three formula crank rocker Xing Zha cave-applied fertilizer mechanisms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104604413A true CN104604413A (en) | 2015-05-13 |
| CN104604413B CN104604413B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510079144.5A Active CN104604413B (en) | 2015-02-09 | 2015-02-09 | Three formula crank rocker Xing Zha cave-applied fertilizer mechanisms |
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| Country | Link |
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| CN (1) | CN104604413B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106612857A (en) * | 2016-12-01 | 2017-05-10 | 东北农业大学 | Pulsed high-pressure jet horizontal zero-speed fertilizer-spraying mechanism |
| CN107580846A (en) * | 2017-11-03 | 2018-01-16 | 吉林大学 | A kind of liquid chemical fertilizer pricks cave applicator structure |
| CN115349323A (en) * | 2022-08-24 | 2022-11-18 | 农芯(南京)智慧农业研究院有限公司 | Acupoint pricking mechanism |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2363464Y (en) * | 1999-01-27 | 2000-02-16 | 曹子炜 | Liquid applicator |
| US6138590A (en) * | 1987-07-21 | 2000-10-31 | Aguila Corporation | Soil constituent sensor and precision agrichemical delivery system and method |
| CN201515603U (en) * | 2009-08-06 | 2010-06-30 | 刘淑香 | Adjustable soil injector |
| GB2499383A (en) * | 2012-02-07 | 2013-08-21 | Stephen Tarrant | Dispensing Apparatus |
| CN203646051U (en) * | 2014-01-08 | 2014-06-18 | 黑龙江科技大学 | Novel liquid fertilizer applying and spraying needle |
| CN103907438A (en) * | 2014-03-14 | 2014-07-09 | 东北农业大学 | Automatic accurate hole fertilization control mechanism for corn seedling stage |
| CN104303675A (en) * | 2014-10-15 | 2015-01-28 | 东北农业大学 | Inclined irregular planetary gear train hole pricking mechanism |
| CN204466234U (en) * | 2015-02-09 | 2015-07-15 | 东北农业大学 | Three formula crank rocker Xing Zha cave-applied fertilizer mechanisms |
-
2015
- 2015-02-09 CN CN201510079144.5A patent/CN104604413B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6138590A (en) * | 1987-07-21 | 2000-10-31 | Aguila Corporation | Soil constituent sensor and precision agrichemical delivery system and method |
| CN2363464Y (en) * | 1999-01-27 | 2000-02-16 | 曹子炜 | Liquid applicator |
| CN201515603U (en) * | 2009-08-06 | 2010-06-30 | 刘淑香 | Adjustable soil injector |
| GB2499383A (en) * | 2012-02-07 | 2013-08-21 | Stephen Tarrant | Dispensing Apparatus |
| CN203646051U (en) * | 2014-01-08 | 2014-06-18 | 黑龙江科技大学 | Novel liquid fertilizer applying and spraying needle |
| CN103907438A (en) * | 2014-03-14 | 2014-07-09 | 东北农业大学 | Automatic accurate hole fertilization control mechanism for corn seedling stage |
| CN104303675A (en) * | 2014-10-15 | 2015-01-28 | 东北农业大学 | Inclined irregular planetary gear train hole pricking mechanism |
| CN204466234U (en) * | 2015-02-09 | 2015-07-15 | 东北农业大学 | Three formula crank rocker Xing Zha cave-applied fertilizer mechanisms |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106612857A (en) * | 2016-12-01 | 2017-05-10 | 东北农业大学 | Pulsed high-pressure jet horizontal zero-speed fertilizer-spraying mechanism |
| CN106612857B (en) * | 2016-12-01 | 2019-01-29 | 东北农业大学 | Pulsed high-pressure jet horizontal direction zero-speed spray fertilizer mechanism |
| CN107580846A (en) * | 2017-11-03 | 2018-01-16 | 吉林大学 | A kind of liquid chemical fertilizer pricks cave applicator structure |
| CN107580846B (en) * | 2017-11-03 | 2019-06-14 | 吉林大学 | A kind of liquid chemical fertilizer bundle cave applicator structure |
| CN115349323A (en) * | 2022-08-24 | 2022-11-18 | 农芯(南京)智慧农业研究院有限公司 | Acupoint pricking mechanism |
| WO2024041096A1 (en) * | 2022-08-24 | 2024-02-29 | 农芯(南京)智慧农业研究院有限公司 | Hole pricking mechanism |
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| Publication number | Publication date |
|---|---|
| CN104604413B (en) | 2016-08-17 |
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