CN105706598A - Fertilization amount regulating mechanism with fertilizer outlet area of fertilizer box increasing or decreasing in arithmetic progression - Google Patents
Fertilization amount regulating mechanism with fertilizer outlet area of fertilizer box increasing or decreasing in arithmetic progression Download PDFInfo
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- CN105706598A CN105706598A CN201610053201.7A CN201610053201A CN105706598A CN 105706598 A CN105706598 A CN 105706598A CN 201610053201 A CN201610053201 A CN 201610053201A CN 105706598 A CN105706598 A CN 105706598A
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- Prior art keywords
- straightway
- millimeters
- arc section
- fertile
- open area
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
- A01C15/124—Fertiliser distributors with movable parts of the receptacle with adjustable shutters or slits
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
- Fertilizing (AREA)
- Catching Or Destruction (AREA)
Abstract
A fertilization amount regulating mechanism with fertilizer outlet area of a fertilizer box increasing or decreasing in arithmetic progression belongs to agricultural machinery; a fertilizer outlet area regulating plate is fitted to a lower side of a bottom plate of a granular fertilizer box and coordinates with a fertilizer outlet in the bottom plate, an inside profile surface of the fertilizer outlet area regulating plate is formed by serially connecting a linear segment A, an arc segment A, an arc segment B, an arc segment C, an arc segment D, an arc segment E and an arc segment F, a fertilizer outlet profile surface is formed by connecting an arc segment G, a linear segment D, a linear segment E, an arc segment H, a linear segment F, a linear segment B and a linear segment C in an enclosed manner; the fertilizer outlet area of the bottom plate of the granular fertilizer box is increased or decreased in arithmetic progression through the fertilizer outlet area regulating plate so that fertilizer discharge amount is under control; the mechanism has the advantages of novel structural design, reasonability, simplicity, regulation convenience, and high precision.
Description
Technical field
The invention belongs to agricultural machinery, relates generally to a kind of granulo-fertilizer dose governor motion.
Background technology
Granulo-fertilizer is the most widely used agricultural fertilizer in agricultural production.It is presently used for applying the existing application of fertilizer distributor of granular chemical fertilizer.But, due to the problem of structural design, or there is structure complexity, manufacturing cost is high, operational failure is many defect, or there is fertilizer amount and adjust and execute low precision, regulating time length, deficiency that working performance is low.
Summary of the invention
The purpose of the invention is aiming at above-mentioned prior art Problems existing, research design one seed-fertilizer box falls the dose governor motion that fertile open area increases with arithmetic progression or reduces, and reaches simple in construction, cheap for manufacturing cost, dose regulates simple and convenient, it is high to regulate working performance, dose regulates purpose accurately.
The purpose of the invention is achieved in that the dose governor motion falling fertilizer box fertile open area increasing with arithmetic progression or reduce includes granule fertilizer box and the fertilizer that falls being arranged on granular fertilizer box plate, on described baseplate underside face by vertical shaft rotatably regulate equipped fall fertile open area adjustable plate, described fall fertile open area adjustable plate inboard portion with fall that fertile mouth is airtight in an overlapping cooperates, regulate handle and be fitted on the lateral part of fertile open area adjustable plate；Described fall fertile open area adjustable plate structure be: the centre of gyration is arranged on fertile open area adjustable plate, the fertile contouring face, open area adjustable plate inboard that falls is sequentially connected in series is constituted by straightway A, arc section A, arc section B, arc section C, arc section D, arc section E and arc section F, with the centre of gyration for the center of circle, the radius size respectively R of described arc section B, D, F8155 millimeters, R10170 millimeters and R12198 millimeters, the straightway A that length dimension is 51.2 millimeters is intersecting connection from the position that centre of gyration central point vertical dimension size is 114.8 millimeters with arc section A, lower angle α between described straightway A and horizontal plane1It is 42 ° 53 ', the center of arc being arc section A, C, E with the point of intersection from centre of gyration central point vertical dimension 141.2 millimeters, horizontal range 120.7 millimeters, the radius size respectively R of described arc section A, C, E7171 millimeters, R9168 millimeters and R11165 millimeters；Described fall fertile mouth contoured surface enclosed to connect by arc section G, straightway D, straightway E, arc section H, straightway F, straightway B and straightway C successively and constitute, with O2For arc section G central point, the radius size R of described arc section G20It is 61.4 millimeters, is positioned at and O at described arc section G29.8 millimeters of position connecting lengths of longitudinally perpendicular linear distance are of a size of the straightway D of 38.1 millimeters, described straightway D and transverse horizontal line angle α5Being 30 ° 47 ', length dimension is angle α between the straightway E of 42.7 millimeters and straightway D4It it is 119 ° 58 ', with distance O2Put the O of transverse horizontal distance 152.9 millimeters, longitudinally perpendicular distance 118 millimeters1Point is the center of arc section H, the radius size R of described arc section H24Being 163.5 millimeters, described arc section H and length dimension are the junction point distance O of the straightway F of 24.2 millimeters1Above some transverse horizontal line 39 millimeters, described straightway F and transverse horizontal line angle α2Being 21 ° 20 ', length dimension is straightway B and the straightway F angle α of 25.2 millimeters6Being 157 ° 36 ', length dimension is straightway C and the straightway B angle α of 31 millimeters3It is 112 ° 51 ', between described straightway F and straightway B, is provided with the first break, between described straightway B and straightway C, be provided with the second break, between straightway C and arc section G, be provided with the 3rd break.
The invention is passed through to fall the adjustment that the fertile open area that falls on granular fertilizer box plate is increased with arithmetic progression or reduces by fertile open area adjustable plate, it is achieved control defertilizing amount, has novel in structural design, the feature that reasonable, simple, easy to adjust, precision is high.
Accompanying drawing explanation
Fig. 1 be fertilizer box fall open area with arithmetic progression increase or reduce dose governor motion population structure schematic diagram；
Fig. 2 is the fertile open area adjustable plate structural representation that falls；
Fig. 3 is the fertile mouth structure schematic diagram that falls on fertilizer box base plate；
Fig. 4-Figure 10 falls fertile open area with arithmetic progression increase change procedure schematic diagram.
In figure, piece number illustrates:
1, regulate hands handle, 2, fall fertile open area adjustable plate, 3, vertical shaft, 4, granule fertilizer box, 5, base plate, 6, straightway A, 7, arc section A, 8, arc section B, 9, arc section C, 10, arc section D, 11, arc section E, 12, arc section F, 13, the centre of gyration, 14, center of arc, 15, first break, 16, straightway B, 17, second break, 18, straightway C, 19, 3rd break, 20, arc section G, 21, straightway D, 22, fall fertile mouth, 23, straightway E, 24, arc section H, 25, straightway F.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention embodiment is described in detail.The one seed-fertilizer box dose governor motion that fertile open area increases with arithmetic progression or reduce that falls includes granule fertilizer box 4 and the fertile mouth 22 that falls being arranged on granule fertilizer box 4 base plate 5, on described base plate 5 downside by vertical shaft 3 rotatably regulate equipped fall fertile open area adjustable plate 2, described fall fertile open area adjustable plate 2 inboard portion with fall that fertile mouth 22 is airtight in an overlapping cooperates, regulate handle 1 and be fitted on the lateral part of fertile open area adjustable plate 2；Described fall fertile open area adjustable plate 2 structure be: the centre of gyration 13 is arranged on fertile open area adjustable plate 2, the inboard contouring face of the fertile open area adjustable plate 2 that falls is sequentially connected in series is constituted by straightway A6, arc section A7, arc section B8, arc section C9, arc section D10, arc section E11 and arc section F12, with the centre of gyration 13 for the center of circle, described arc section B, D, F8,10,12 radius size respectively R8155 millimeters, R10170 millimeters and R12198 millimeters, the straightway A6 that length dimension is 51.2 millimeters is intersecting connection from the position that the centre of gyration 13 central point vertical dimension size is 114.8 millimeters with arc section A7, lower angle α between described straightway A6 and horizontal plane1Be 42 ° 53 ', with the point of intersection from the centre of gyration 13 central point vertical dimension 141.2 millimeters, horizontal range 120.7 millimeters be arc section A, C, E7,9,11 center of arc 14, described arc section A, C, E7,9,11 radius size respectively R7171 millimeters, R9168 millimeters and R11165 millimeters；Described fall fertile mouth 22 contoured surface enclosed to connect by arc section G20, straightway D21, straightway E23, arc section H24, straightway F25, straightway B16 and straightway C18 successively and constitute, with O2For arc section G20 central point, the radius size R of described arc section G2020It is 61.4 millimeters, is positioned at and O at described arc section G2029.8 millimeters of position connecting lengths of longitudinally perpendicular linear distance are of a size of the straightway D21 of 38.1 millimeters, described straightway D21 and transverse horizontal line angle α5Being 30 ° 47 ', length dimension is angle α between the straightway E23 of 42.7 millimeters and straightway D214It it is 119 ° 58 ', with distance O2Put the O of transverse horizontal distance 152.9 millimeters, longitudinally perpendicular distance 118 millimeters1Point is the center of arc section H24, the radius size R of described arc section H2424Being 163.5 millimeters, described arc section H24 and length dimension are the junction point distance O of the straightway F25 of 24.2 millimeters1Above some transverse horizontal line 39 millimeters, described straightway F25 and transverse horizontal line angle α2Being 21 ° 20 ', length dimension is straightway B16 and the straightway F25 angle α of 25.2 millimeters6Being 157 ° 36 ', length dimension is straightway C18 and the straightway B16 angle α of 31 millimeters3It is 112 ° 51 ', between described straightway F25 and straightway B16, is provided with the first break 15, between described straightway B16 and straightway C18, be provided with the second break 17, between straightway C18 and arc section G20, be provided with the 3rd break 19.
When regulating operation, grasping adjustment handle 1, rotate fertile open area adjustable plate 2 around vertical shaft 3 on base plate 5, regulating base board 5 falls, and fertile mouth 22 is naked opens size, it is achieved dose changes.
Fertile mouth 22 area that falls of whole adjustment process is incremented by with the arithmetic progression of 825 or reduces.
Fig. 4 is that the fertile open area adjustable plate 2 that falls will fall the fertile whole closed state of mouth 22, and zero applies fertilizer.
Fig. 5 is that the fertile open area adjustable plate 2 that falls is positioned at the first break 15 location status of fertile mouth 22, and fall fertile mouth 22 area S=825mm2。
Fig. 6 is that the fertile open area adjustable plate 2 that falls is positioned at the first break 15 and the second break 17 intermediate orientation of fertile mouth 22, and fall fertilizer mouth 22 area S=1650mm2。
Fig. 7 is that the fertile open area adjustable plate 2 that falls is positioned at the second break 17 location status of fertile mouth 22, and fall fertile mouth 22 area S=2475mm2。
Fig. 8 is that the fertile open area adjustable plate 2 that falls is positioned at the second break 17 and the 3rd break 19 intermediate orientation of fertile mouth 22, and fall fertilizer mouth 22 area S=3300mm2。
Fig. 9 is that the fertile open area adjustable plate 2 that falls is positioned at the 3rd break 19 location status of fertile mouth 22, and fall fertile mouth 22 area S=4125mm2。
Figure 10 is by the fertile fully open state of mouth 22 that falls, and fall fertile mouth 22 area S=4950mm2。
Rotate backward fertile open area adjustable plate 2, realize the differences such as dose step by step and reduce.
Claims (1)
1. a seed-fertilizer box falls the dose governor motion that fertile open area increases with arithmetic progression or reduces, including granule fertilizer box (4) and be arranged on the fertile mouth (22) that falls on granule fertilizer box (4) base plate (5), it is characterized in that: on described base plate (5) downside by vertical shaft (3) rotatably regulate equipped fall fertile open area adjustable plate (2), described fall fertile open area adjustable plate (2) inboard portion with fall that fertile mouth (22) is airtight in an overlapping to be cooperated, regulate handle (1) and be fitted on the lateral part of fertile open area adjustable plate (2)；Described fall fertile open area adjustable plate (2) structure be: the centre of gyration (13) is arranged on fertile open area adjustable plate (2), the inboard contouring face of fertilizer open area adjustable plate (2) that falls is sequentially connected in series is constituted by straightway A (6), arc section A (7), arc section B (8), arc section C (9), arc section D (10), arc section E (11) and arc section F (12), with the centre of gyration (13) for the center of circle, the radius size respectively R of described arc section B, D, F (8,10,12)8155 millimeters, R10170 millimeters and R12198 millimeters, the straightway A (6) that length dimension is 51.2 millimeters is intersecting connection from the position that the centre of gyration (13) central point vertical dimension size is 114.8 millimeters with arc section A (7), lower angle α between described straightway A (6) and horizontal plane1It it is 42 ° 53 ', the center of arc (14) being arc section A, C, E (7,9,11) with the point of intersection from the centre of gyration (13) central point vertical dimension 141.2 millimeters, horizontal range 120.7 millimeters, the radius size respectively R of described arc section A, C, E (7,9,11)7171 millimeters, R9168 millimeters and R11165 millimeters；Described fall fertile mouth (22) contoured surface enclosed to connect constituted by arc section G (20), straightway D (21), straightway E (23), arc section H (24), straightway F (25), straightway B (16) and straightway C (18) successively, with O2For arc section G (20) central point, the radius size R of described arc section G (20)20It is 61.4 millimeters, is positioned at and O described arc section G (20)29.8 millimeters of position connecting lengths of longitudinally perpendicular linear distance are of a size of the straightway D (21) of 38.1 millimeters, described straightway D (21) and transverse horizontal line angle α5Being 30 ° 47 ', length dimension is angle α between the straightway E (23) of 42.7 millimeters and straightway D (21)4It it is 119 ° 58 ', with distance O2Put the O of transverse horizontal distance 152.9 millimeters, longitudinally perpendicular distance 118 millimeters1Point is the center of arc section H (24), the radius size R of described arc section H (24)24Being 163.5 millimeters, described arc section H (24) and length dimension are the junction point distance O of the straightway F (25) of 24.2 millimeters1Above some transverse horizontal line 39 millimeters, described straightway F (25) and transverse horizontal line angle α2Being 21 ° 20 ', length dimension is straightway B (16) and straightway F (25) angle α of 25.2 millimeters6Being 157 ° 36 ', length dimension is straightway C (18) and straightway B (16) angle α of 31 millimeters3It it is 112 ° 51 ', it is provided with the first break (15) between described straightway F (25) and straightway B (16), between described straightway B (16) and straightway C (18), it is provided with the second break (17), between straightway C (18) and arc section G (20), is provided with the 3rd break (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610053201.7A CN105706598B (en) | 2016-01-19 | 2016-01-19 | Fertilizer box falls the dose governor motion that fertile open area is increased or reduced with arithmetic progression |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610053201.7A CN105706598B (en) | 2016-01-19 | 2016-01-19 | Fertilizer box falls the dose governor motion that fertile open area is increased or reduced with arithmetic progression |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105706598A true CN105706598A (en) | 2016-06-29 |
| CN105706598B CN105706598B (en) | 2017-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610053201.7A Expired - Fee Related CN105706598B (en) | 2016-01-19 | 2016-01-19 | Fertilizer box falls the dose governor motion that fertile open area is increased or reduced with arithmetic progression |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2223883Y (en) * | 1995-07-16 | 1996-04-10 | 张继有 | Animal-drawn sowing fertilizer-appliacator |
| US5649666A (en) * | 1993-03-25 | 1997-07-22 | J. Harry Lewis | Motor-powered spreading apparatus for use with articulating dump boxes |
| CN103392433A (en) * | 2013-08-01 | 2013-11-20 | 董洪生 | Granulated fertilizer applicator |
| CN204317007U (en) * | 2014-12-22 | 2015-05-13 | 昌吉市太极龙机械科技发展有限公司 | A kind of fertilizer apparatus |
| CN204498682U (en) * | 2015-03-16 | 2015-07-29 | 安徽一棵树机械科技有限公司 | A kind of system controlling accurate fertilizing |
-
2016
- 2016-01-19 CN CN201610053201.7A patent/CN105706598B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5649666A (en) * | 1993-03-25 | 1997-07-22 | J. Harry Lewis | Motor-powered spreading apparatus for use with articulating dump boxes |
| CN2223883Y (en) * | 1995-07-16 | 1996-04-10 | 张继有 | Animal-drawn sowing fertilizer-appliacator |
| CN103392433A (en) * | 2013-08-01 | 2013-11-20 | 董洪生 | Granulated fertilizer applicator |
| CN204317007U (en) * | 2014-12-22 | 2015-05-13 | 昌吉市太极龙机械科技发展有限公司 | A kind of fertilizer apparatus |
| CN204498682U (en) * | 2015-03-16 | 2015-07-29 | 安徽一棵树机械科技有限公司 | A kind of system controlling accurate fertilizing |
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| CN105706598B (en) | 2017-12-15 |
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