CN103141197A - Quantitative fertilizer applicator - Google Patents
Quantitative fertilizer applicator Download PDFInfo
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- CN103141197A CN103141197A CN2013100776003A CN201310077600A CN103141197A CN 103141197 A CN103141197 A CN 103141197A CN 2013100776003 A CN2013100776003 A CN 2013100776003A CN 201310077600 A CN201310077600 A CN 201310077600A CN 103141197 A CN103141197 A CN 103141197A
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Abstract
The invention discloses a quantitative fertilizer applicator. An opening in the top of a housing is closed by a cover plate, a movable sealing plate is connected to a feeding hole (2a) in the cover plate, a quantitative device is arranged in the housing, a first guide sheet and a second guide sheet are oppositely arranged, upper ends of the two guide sheets are fixed to the inner wall of the housing, lower ends of the two guide sheets are suspended, a gap is generated between the two suspended ends, a quantitative cylinder is arranged at the gap, a quantitative rod is arranged in the quantitative cylinder, a feeding hole is formed in a cylinder body at the upper-half circumference of the quantitative cylinder, a quantitative pit corresponding to the feeding hole is formed in the external circumferential surface of the quantitative rod, and two ends of a quantitative device control element are respectively fixed to corresponding end parts of the lower-half circumference of the quantitative cylinder after respectively penetrating through the through holes in the housing. According to the invention, quantitative fertilizer can be applied to a crop pit every time, the fertilization quantity every time can be regulated according to the demand, and thus the defect of inaccurate fertilization amount of the conventional pure-manual mode is well overcome, and in addition, an operator can complete the fertilization operation as long as standing.
Description
Technical field
The invention belongs to the agricultural equipment field, specifically, relate in particular to a kind of quantitative fertilizer applicator, in order to by this fertilizer applicator, quantitative fertilizer is applied in each hole, crops.
Background technology
As everyone knows, need first to dig on the ground hole, a crops when being a farmer, then seed or seedling are imbedded in this hole, crops, and be sprinkled into fertilizer in this hole, crops.At present, generally apply fertilizer in the hole, crops by pure manual type, the fertilizer non-quantitative that at every turn is sprinkled into, have has less more, and many words easily " burn out the crops ", and few words are unfavorable for again the growth in crops.In addition, adopt pure manual type to apply fertilizer, operator's labour intensity is high, easily damages the healthy of operator, and particularly the health of its waist bar is badly in need of solving the problems of the technologies described above for this reason.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of quantitative fertilizer applicator, in order to quantitative fertilizer is put into each hole, crops.
Technical scheme of the present invention is as follows: a kind of quantitative fertilizer applicator, it is characterized in that: comprise shell (1), proportioning device and proportioning device control piece (9), its housing (1) is up big and down small conically shaped structure, the uncovered of this cover top portion sealed by cover plate (2), and the charging aperture (2a) on cover plate (2) locates to be connected with the shrouding (3) of an activity, and this shrouding can seal the charging aperture (2a) on cover plate (2);
Described proportioning device is contained in shell (1), and comprises that first draws tablet (4), second and draw tablet (5), quantitation tube (6) and quantitative rod (8), and wherein first and second draws tablet (4,5) and is oppositely arranged; The described upper end that first and second draws tablet (4,5) is all fixed with shell (1) inwall, these two lower ends of drawing tablet are all unsettled, produce a space between these two free ends, this gap is provided with described quantitation tube (6), and first and second draws tablet (4,5) and quantitation tube (6) inner chamber of shell (1) is divided into two chambers, and is respectively upper chamber and lower chambers;
The both ends of described quantitation tube (6) are set with respectively a bearing (7), and the outer ring of these two bearings is all fixed with the inwall of described shell (1); Described quantitative rod (8) is contained in quantitation tube (6), the two axial line is on the same straight line, have a charging hole (6a) on the cylindrical shell of quantitation tube (6) upper semicircumference, and quantitatively on the periphery of rod (8) to having one first quantitative pit (8a) by charging hole;
Described proportioning device control piece (9) is symmetrical member, and is formed by iron wire bending, and the two ends of this proportioning device control piece are fixed with the corresponding end of second circumference of described quantitation tube (6) respectively after passing respectively via hole on described shell (1).
Before fertilising, fertilizer and this fertilizer applicator of first needs being discharged are transported to the field simultaneously, and fertilizer is poured in the upper chamber of described shell (1) by opening shrouding (3), the charging hole (6a) of fertilizer from quantitation tube (6) that is poured into enters the first quantitative pit (8a) of described quantitative rod (8).
During fertilising, hole, uncovered aligning crops with shell (1) bottom, and proportioning device control piece (9) as described in pulling towards a direction (as up), so that rotate together described quantitation tube (6) and quantitatively excellent (8), until the first quantitative pit (8a) down, thereby the bottom chamber that makes the fertilizer in the first quantitative pit (8a) enter shell (1), finally the open-mouth from shell (1) lower end flows in the hole, crops.And, owing to only having a charging hole (6a) on described quantitation tube (6), so when quantitation tube (6) reaches quantitatively excellent (8) when rotating together, because the fertilizer in shell (1) upper chamber can not enter by its place the bottom chamber of shell (1), so the amount of each fertilising just equals the fertilizer in the first quantitative pit (8a), so just can realize quantitative fertilization.
After fertilizer has been executed in hole, a crops, opposite direction (as downwards) is pulled proportioning device control piece (9) again, so that quantitation tube (6) and quantitative rod (8) reset (be the charging hole (6a) of quantitation tube (6) up), fertilizer in this moment shell (1) upper chamber enters in the first quantitative pit (8a) of described quantitative rod (8) again through the charging hole (6a) on quantitation tube (6), in order to again apply fertilizer.
By on can find out, the present invention can be applied to quantitative fertilizer in the hole, crops at every turn, so just overcome well the uncertain defective of traditional pure manual type fertilizing amount, both can avoid fertilizing amount too much the crops to be burnt out "; can not affect because fertilizing amount is very few again the growth in crops; operating personnel only need stand and just can complete fertilising operation in addition; not only significantly reduced labour intensity; and can guarantee well that operating personnel's is healthy; the health status of waist bar particularly, be suitable for large-scale promotion and use.
In the present invention, also have one second quantitative pit (8b) on the periphery of described quantitative rod (8), this second quantitative pit is larger than the described first quantitative pit (8a), and these two quantitative pits are back to setting.
Adopt above structure, when the second quantitative pit (8b) was aimed at charging hole (6a) on described quantitation tube (6), fertilizing amount was many; When the few fertilizing amount of needs, only need to rotate described quantitative rod (8), and the charging hole (6a) on the first quantitative pit (8a) aligning quantitation tube (6) on quantitative rod (8) is got final product.
As preferably, an end face of described quantitative rod (8) has a holding tank (8c) that inserts for adjustment sheet (10), and described shell (1) is upper position that should holding tank (8c) is had one is convenient to the circular resigning hole (1a) that adjustment sheet (10) rotates.
Adopt above structure, when needing to adjust fertilizing amount, only need in the holding tank (8c) in adjustment sheet (10) insertion quantitatively excellent (8), turn an angle again, so that the charging hole (6a) that the first quantitative pit (8a) on quantitative rod (8) or the second quantitative pit (8b) are aimed on described quantitation tube (6) gets final product, simple to operation, make easily.
In the present invention, this quantitative fertilizer applicator also comprises holding up bar (11) and handle (12), wherein holding up bar (11) to be positioned at described shell (1) top, this holds up bar to be solidly set on an iron wire (13), and the two ends of this root iron wire (13) are all fixed with the top of shell (1) outer wall; Described handle (12) is along the length direction setting of shell (1), and fixes with the top of this shell (1) outer wall, and handle (12) with described proportioning device control piece (9) back to setting.
Adopt in above structure, in the time of need to discharging fertilizer, the operator can one holds holding up bar (11), and the another hand is pulled proportioning device control piece (9) and realized, and is simple, convenient, laborsaving.When not needing to apply fertilizer, the operator can mention the present invention by holding handle (12), thereby is convenient to transport the present invention.
In the present invention, described shell (1) is made by galvanized iron or aluminium alloy, and the lower port of this shell (1) is installed with a halfround bar slice iron plate (14), and the axial line of the axial line of halfround bar slice iron plate (14) and shell (1) is on the same straight line.
Adopt above structure, because galvanized iron or aluminium alloy have the high and lightweight advantage of structural strength concurrently, the present invention is being satisfied under the prerequisite of structural strength, weight reduction, thus be easy to carry.In addition, the structural strength of described halfround bar slice iron plate (14) is higher than galvanized iron or aluminium alloy, and wearability is stronger, so just can prevent flexural deformation after this kiss the earth.
Beneficial effect: the present invention can be applied to quantitative fertilizer in the hole, crops at every turn, and the amount of each fertilising can be regulated as required, so just overcome well the uncertain defective of traditional pure manual type fertilizing amount, both can avoid fertilizing amount too much the crops to be burnt out "; can not affect because fertilizing amount is very few again the growth in crops; operating personnel only need stand and just can complete fertilising operation in addition; not only significantly reduced labour intensity; and can guarantee well that operating personnel's is healthy; the health status of waist bar particularly, be suitable for large-scale promotion and use.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is the cross sectional representation of Fig. 2;
Fig. 4 is that the B of Fig. 3 is to view;
Fig. 5 is the quantitative outline drawing of rod 8 and adjustment sheet 10 in the present invention.
Embodiment
The invention will be further described below in conjunction with drawings and Examples:
As shown in Fig. 1 to 5, this quantitative fertilizer applicator mainly is made of shell 1, cover plate 2, shrouding 3 and proportioning device.Wherein, described shell 1 is up big and down small conically shaped structure, and is rolled by galvanized iron or aluminium alloy and form.The lower port of above-mentioned shell 1 is installed with a halfround bar slice iron plate 14, and the axial line of the axial line of this halfround bar slice iron plate 14 and shell 1 is on the same straight line.The uncovered of above-mentioned shell 1 top sealed by cover plate 2, and has a charging aperture 2a on cover plate 2, and extraneous fertilizer enters in the inner chamber of shell 1 by this charging aperture 2a.
Be connected with the shrouding 3 of an activity at the charging aperture 2a place of above-mentioned cover plate 2, this shrouding 3 can seal the charging aperture 2a on cover plate 2.In the present embodiment, described shrouding 3 is connected by the upper face of loose-leaf with cover plate 2, and cover plate 2 upper faces at shrouding 3 free end places vertically are provided with a screw 15, at these screw 15 covers, a banking stop 16 is arranged, can carry out shrouding 3 by the rotation of this banking stop 16 spacing, in order to shrouding 3 is closed or is opened.
Can find out from Fig. 1 to 5, described proportioning device is contained in shell 1, and by first draw tablet 4, second draw tablet 5, quantitation tube 6 bearings 7 and quantitatively rod 8 consist of, wherein first draws tablet 4 and second and draws tablet 5 and be oppositely arranged, these two are drawn the upper end of tablet near the inwall of shell 1, and these two are drawn the lower end of tablet near the axial line of shell 1.
Above-mentioned first draws the upper end that tablet 4 and second draws tablet 5 all fixes with shell 1 inwall, and these two lower ends of drawing tablet are all unsettled, produce a space between these two free ends, and this gap is provided with described quantitation tube 6.Simultaneously, the axial line of above-mentioned quantitation tube 6 is vertical with the axial line of shell 1, and first draws tablet 4, second draws tablet 5 and quantitation tube 6 inner chamber of shell 1 is divided into two chambers, and is respectively upper chamber and lower chambers, and the fertilizer of putting into shell 1 is stored in this upper chamber.
Also can find out from Fig. 1 to 5, the both ends of described quantitation tube 6 are set with respectively a bearing 7, and the outer ring of these two bearings 7 is all fixed with the inwall of described shell 1.Described quantitative excellent 8 are contained in quantitation tube 6, the axial line of this quantitation tube 6 and quantitative rod 8 is on the same straight line, and the fit system between quantitation tube 6 and quantitative rod 8 is the interference fit of little surplus, the magnitude of interference can not be excessive, can not be too small, excessive words are difficult to rotate, and little words make again quantitation tube 6 and quantitatively too easily rotate between rod 8, thereby affect quantitative performance of the present invention.Simultaneously, have the charging hole 6a of a circle on the cylindrical shell of described quantitation tube 6 upper semicircumferences, and quantitatively on the periphery of rod 8 to should charging hole 6a having the first quantitative pit 8a of a circle.
In addition, also have one second quantitative pit 8b on described quantitative excellent 8 periphery, the size of this second quantitative pit 8b is larger than the described first quantitative pit 8a, and the second quantitative pit 8b and the first quantitative pit 8a are back to setting.An end face of described quantitative excellent 8 has one for the holding tank 8c of adjustment sheet 10 insertions, and on described shell 1, position that should holding tank 8c is had a circular resigning hole 1a, this circle resigning hole 1a is convenient to adjustment sheet 10 and is rotated, and the effect of adjustment sheet 10 is similar to key.
When need adjusting fertilizing amount, only need adjustment sheet 10 is inserted in holding tank 8c on quantitative rod 8, then turn an angle, in order to the first quantitative pit 8a on quantitative excellent 8 or the charging hole 6a on the second described quantitation tube 6 of quantitative pit 8b aligning are got final product.
Also can further find out from Fig. 1 to 5, described proportioning device control piece 9 is symmetrical member, and is formed by the iron wire bending.The middle part of described proportioning device control piece 9 is the section of exposing, and the two ends of this proportioning device control piece 9 reach in shell 1, and fix with the corresponding end of described quantitation tube 6 second circumference respectively after passing respectively circular via hole on described shell 1.When up or under when pulling described proportioning device control piece 9, can allow described quantitation tube 6 rotate to an angle.
Also can find out at last from Fig. 1 to 5, the present invention comprises that also wherein holding up bar 11 to be positioned at the top of described shell 1, this holds up bar 11 to be solidly set on an iron wire 13 holding up bar 11 and handle 12, and the two ends of this root iron wire 13 are all fixed with the top of shell 1 outer wall.Described handle 12 is along the length direction setting of shell 1, and fixes with the top of this shell 1 outer wall, and handle 12 is back to setting with described proportioning device control piece 9.
Be only preferred embodiment of the present invention, not take the present invention as restriction, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. quantitative fertilizer applicator, it is characterized in that: comprise shell (1), proportioning device and proportioning device control piece (9), its housing (1) is up big and down small conically shaped structure, the uncovered of this cover top portion sealed by cover plate (2), and the charging aperture (2a) on cover plate (2) locates to be connected with the shrouding (3) of an activity, and this shrouding can seal the charging aperture (2a) on cover plate (2);
Described proportioning device is contained in shell (1), and comprises that first draws tablet (4), second and draw tablet (5), quantitation tube (6) and quantitative rod (8), and wherein first and second draws tablet (4,5) and is oppositely arranged; The described upper end that first and second draws tablet (4,5) is all fixed with shell (1) inwall, these two lower ends of drawing tablet are all unsettled, produce a space between these two free ends, this gap is provided with described quantitation tube (6), and first and second draws tablet (4,5) and quantitation tube (6) inner chamber of shell (1) is divided into two chambers, and is respectively upper chamber and lower chambers;
The both ends of described quantitation tube (6) are set with respectively a bearing (7), and the outer ring of these two bearings is all fixed with the inwall of described shell (1); Described quantitative rod (8) is contained in quantitation tube (6), the two axial line is on the same straight line, have a charging hole (6a) on the cylindrical shell of quantitation tube (6) upper semicircumference, and quantitatively on the periphery of rod (8) to having one first quantitative pit (8a) by charging hole;
Described proportioning device control piece (9) is symmetrical member, and is formed by iron wire bending, and the two ends of this proportioning device control piece are fixed with the corresponding end of second circumference of described quantitation tube (6) respectively after passing respectively via hole on described shell (1).
2. quantitative fertilizer applicator according to claim 1, it is characterized in that: also have one second quantitative pit (8b) on the periphery of described quantitative rod (8), this second quantitative pit is larger than the described first quantitative pit (8a), and these two quantitative pits are back to setting.
3. quantitative fertilizer applicator according to claim 2, it is characterized in that: an end face of described quantitative rod (8) has a holding tank (8c) that inserts for adjustment sheet (10), and described shell (1) is upper position that should holding tank (8c) is had one is convenient to the circular resigning hole (1a) that adjustment sheet (10) rotates.
4. according to claim 1 and 2 or 3 described quantitative fertilizer applicators, it is characterized in that: also comprise holding up bar (11) and handle (12), wherein holding up bar (11) to be positioned at described shell (1) top, this holds up bar to be solidly set on an iron wire (13), and the two ends of this root iron wire (13) are all fixed with the top of shell (1) outer wall; Described handle (12) is along the length direction setting of shell (1), and fixes with the top of this shell (1) outer wall, and handle (12) with described proportioning device control piece (9) back to setting.
5. quantitative fertilizer applicator according to claim 4, it is characterized in that: described shell (1) is made by galvanized iron or aluminium alloy, the lower port of this shell (1) is installed with a halfround bar slice iron plate (14), and the axial line of the axial line of halfround bar slice iron plate (14) and shell (1) is on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100776003A CN103141197A (en) | 2013-03-12 | 2013-03-12 | Quantitative fertilizer applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100776003A CN103141197A (en) | 2013-03-12 | 2013-03-12 | Quantitative fertilizer applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103141197A true CN103141197A (en) | 2013-06-12 |
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ID=48539758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100776003A Pending CN103141197A (en) | 2013-03-12 | 2013-03-12 | Quantitative fertilizer applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103141197A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103518433A (en) * | 2013-09-11 | 2014-01-22 | 荣威 | Fertilizer distributing controller |
| CN105052329A (en) * | 2015-07-31 | 2015-11-18 | 广西北流市智创科技开发有限公司 | Terrain adaptive man-powered simple fertilization device |
| CN112005674A (en) * | 2020-09-11 | 2020-12-01 | 邵阳县葱油哥农业发展有限公司 | A fertilizer injection unit for maintenance is planted to tea-oil camellia |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2042272U (en) * | 1988-05-17 | 1989-08-09 | 裴玉山 | Portable artificial fertilizer applicator |
| CN2305836Y (en) * | 1997-06-28 | 1999-02-03 | 周崇英 | Multifunctional means for pushing out fertilizer |
| CN2511109Y (en) * | 2001-09-28 | 2002-09-18 | 甘明南 | Dibber |
| CN101116386A (en) * | 2007-03-06 | 2008-02-06 | 王晓春 | Synchronization fertilizer apparatus of sowing machine |
| CN201690760U (en) * | 2010-06-24 | 2011-01-05 | 但程 | Portable seeding fertilizing machine |
| CN202514289U (en) * | 2012-03-13 | 2012-11-07 | 王林 | Fertilizer applicator |
| JP2012254068A (en) * | 2011-06-07 | 2012-12-27 | Norimasa Sasaki | Handheld push type granular fertilizer distributor |
| CN203151995U (en) * | 2013-03-12 | 2013-08-28 | 谭正祥 | Quantified fertilizer applicator |
-
2013
- 2013-03-12 CN CN2013100776003A patent/CN103141197A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2042272U (en) * | 1988-05-17 | 1989-08-09 | 裴玉山 | Portable artificial fertilizer applicator |
| CN2305836Y (en) * | 1997-06-28 | 1999-02-03 | 周崇英 | Multifunctional means for pushing out fertilizer |
| CN2511109Y (en) * | 2001-09-28 | 2002-09-18 | 甘明南 | Dibber |
| CN101116386A (en) * | 2007-03-06 | 2008-02-06 | 王晓春 | Synchronization fertilizer apparatus of sowing machine |
| CN201690760U (en) * | 2010-06-24 | 2011-01-05 | 但程 | Portable seeding fertilizing machine |
| JP2012254068A (en) * | 2011-06-07 | 2012-12-27 | Norimasa Sasaki | Handheld push type granular fertilizer distributor |
| CN202514289U (en) * | 2012-03-13 | 2012-11-07 | 王林 | Fertilizer applicator |
| CN203151995U (en) * | 2013-03-12 | 2013-08-28 | 谭正祥 | Quantified fertilizer applicator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103518433A (en) * | 2013-09-11 | 2014-01-22 | 荣威 | Fertilizer distributing controller |
| CN105052329A (en) * | 2015-07-31 | 2015-11-18 | 广西北流市智创科技开发有限公司 | Terrain adaptive man-powered simple fertilization device |
| CN105052329B (en) * | 2015-07-31 | 2017-04-05 | 广西北流市智创科技开发有限公司 | Landform adaptive type manpower Simple fertilizing device |
| CN112005674A (en) * | 2020-09-11 | 2020-12-01 | 邵阳县葱油哥农业发展有限公司 | A fertilizer injection unit for maintenance is planted to tea-oil camellia |
| CN112005674B (en) * | 2020-09-11 | 2022-03-01 | 邵阳县葱油哥农业发展有限公司 | A fertilizer injection unit for maintenance is planted to tea-oil camellia |
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Application publication date: 20130612 |