CN203801262U - Fertilizing device - Google Patents
Fertilizing device Download PDFInfo
- Publication number
- CN203801262U CN203801262U CN201420245856.0U CN201420245856U CN203801262U CN 203801262 U CN203801262 U CN 203801262U CN 201420245856 U CN201420245856 U CN 201420245856U CN 203801262 U CN203801262 U CN 203801262U
- Authority
- CN
- China
- Prior art keywords
- conical head
- cylindrical shell
- conehead
- fertilizer applicator
- mantle head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a fertilizing device which comprises a cylinder, wherein an openable conical head is arranged at one end of the cylinder, and a feed port is formed at the other end; the conical head comprises a fixed conical head and a movable conical head fixedly connected with the cylinder; the movable conical head is in hinge joint with the cylinder or the fixed conical head; a fixed handle is arranged on the outer wall of the cylinder; a movable handle is arranged at the lower part of the fixed handle; the movable conical head is in hinge joint with the movable handle through a pull rod; one of the contour lines of the outer wall of the fixed conical head is overlapped with one of the contour lines of the outer wall of the cylinder; the fixed conical head and the movable conical head form an inclined cone when closed; when opened, the inner diameter between the fixed conical head and the movable conical head is greater than or equal to the inner diameter of the cylinder. According to the fertilizing device disclosed by the utility model, the amount of fertilizing each time can be conveniently controlled through the openable conical head structure; by adopting the design of the fixed conical head and movable conical head, the conical head has enough strength and can be conveniently inserted into the soil layer, and the opening of the movable conical head is also convenient to control.
Description
Technical field
The utility model relates to the orientation fertilising field of crops, particularly a kind of for fertilizer being applied to the fertilizer applicator of soil layer depths.
Background technology
In prior art, for avoiding fertility waste and fertilizer to burn out crop root, at utmost improve utilization rate of fertilizer and realize Tree Precise Fertilization, conventionally adopt the scheme that fertilizer is applied to soil depth.For example, Chinese patent literature CN 102986350 A, disclose a kind of fertilizer applicator, fertilizer applicator, have V type cutter, V type cutter is arranged on the bottom of tremie pipe, and pedal is installed on V type cutter top, be convenient to pin, V type cutter is pressed into underground, hopper is arranged on the top of tremie pipe, and during use, the fertilizer in hopper is rolled down uniformly by tremie pipe under the effect of gravity, finally fall in the native ditch that V type cutter scratches, complete fertilising process.The problem existing is that this structure is difficult to control the amount of each fertilising.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of fertilizer applicator, can realize subsoil application, and can control the amount of each fertilising, and easy to operate, is applicable to directly execute and tiltedly executes operation.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of fertilizer applicator, comprise cylindrical shell, cylindrical shell one end is provided with conehead that can folding, and the other end is provided with charging aperture, conehead comprise be fixedly connected with cylindrical shell determine conehead and mantle head, mantle head and cylindrical shell or determine conehead and be articulated and connected, at cylinder body outer wall, be provided with and determine handle, determine handle bottom and be provided with moving handle, mantle head is hinged by pull bar and moving handle;
Described determine in conehead outer wall outline line one and overlap with in cylinder body outer wall outline line one, determining conehead and become when closed with mantle head the taper of inclination, while opening, the internal diameter of determining between conehead and mantle head is more than or equal to cylinder internal diameter.
At mantle head, away from the outside of determining conehead, be provided with support plate, termination and the pull bar of support plate are hinged.
At cylinder body outer wall, be also provided with guide plate, pull bar is through the hole on guide plate.
Between pull bar and guide plate, be provided with spring.
The large end internal diameter of mantle head is greater than the external diameter of cylindrical shell.
The height of mantle head is 2.1～4 times of barrel diameter.
The height of mantle head is 3～4 times of barrel diameter.
Described charging aperture is the horn mouth of hole enlargement.
Cylinder body outer wall is also provided with pedal.
A kind of fertilizer applicator that the utility model provides, by adopt can folding conehead structure, be convenient to control the amount of each fertilising, adopt the design of determining conehead and mantle head, make conehead there is enough intensity, be convenient to be inserted in soil layer, and the aperture of mantle head is also convenient to control.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the overall structure schematic diagram under the utility model open configuration.
Fig. 3 is the A-A sectional structure schematic diagram of Fig. 1.
In figure: charging aperture 1, determine handle 2, moving handle 3, cylindrical shell 4, pull bar 5, spring 6, guide plate 7, support plate 8, mantle head 9, pedal 10, determines conehead 11.
Embodiment
In Fig. 1～3, a kind of fertilizer applicator, comprise cylindrical shell 4, the cylinder internal diameter in this example is 3～5cm, and cylindrical shell 4 one end are provided with conehead that can folding, the other end is provided with charging aperture 1, conehead comprise be fixedly connected with cylindrical shell 4 determine conehead 11 and mantle head 9, mantle head 9 is with cylindrical shell 4 or determine conehead 11 and be articulated and connected, and at cylindrical shell 4 outer walls, is provided with and determines handle 2, determine handle 2 bottoms and be provided with moving handle 3, mantle head 9 is hinged by pull bar 5 and moving handle 3;
Described determine in conehead 11 outer wall outline lines one and overlap with in cylindrical shell 3 outer wall outline lines one, the tip of wherein determining conehead 11 is arranged in this outline line.It is vertical determining there is single line in conehead 11 outer wall outline lines, substantially overlaps in the situation that ignoring error with cylindrical shell 4 outer wall outline lines.Thereby in the situation that determining conehead 11 and opening with mantle head 9, determine conehead 11 and can not cause interference to the whereabouts of fertilizer, make blanking smooth and easy.
In Fig. 1～2, determining when conehead 11 is closed with mantle head 9 to become the taper of inclination, while opening, the internal diameter of determining between conehead 11 and mantle head 9 is more than or equal to cylindrical shell 4 internal diameters.To realize the opening that conehead is larger.
Preferably, as in Fig. 1～2, at mantle head 9, away from the outside of determining conehead 11, be provided with support plate 8, the termination of support plate 8 and pull bar 5 are hinged.Structure thus, has extended the driving arm of force of mantle head 9.
In Fig. 1～2, at cylindrical shell 3 outer walls, be also provided with guide plate 7, pull bar 5 is through the hole on guide plate 7.The guide plate 7 arranging provides guiding can to pull bar 5, more smooth and easy to guarantee the folding operation of mantle head 9.
In Fig. 1～2, between pull bar 5 and guide plate 7, be provided with spring 6.The spring 6 arranging is convenient to make mantle head 9 to be tending towards closed.
The large end internal diameter of mantle head 9 is greater than the external diameter of cylindrical shell 3.Structure, as in Fig. 2, opens rear mantle head 9 and almost become plumbness, thereby blanking is smooth and easy thus.
Preferred as in Fig. 1, the height of mantle head 9 is 2.1～4 times of cylindrical shell 3 diameters.The height of further preferred mantle head 9 is 3～4 times of cylindrical shell 3 diameters.Structure thus, conehead is compared with sharper in prior art, thereby is convenient to be pressed in soil.
Described charging aperture 1 is the horn mouth of hole enlargement.Structure, is convenient to charging thus.
Cylindrical shell 4 outer walls are also provided with pedal 10.The pedal 10 arranging, when encountering harder soil, is convenient to the reinforcing that tramps with one's feet.
During use, conehead of the present utility model is pressed in soil, from the upper end charging aperture 1 of cylindrical shell 4, fertilizer is sent into, clutch moving handle 3, pull bar 5 drives mantle head 9 to open, and the fertilizer in cylindrical shell is dropped in soil, realizes site-directed quantitative fertilising.
The above embodiments are only the preferred technical solution of the present invention; and should not be considered as for restriction of the present invention; the technical scheme that protection scope of the present invention should be recorded with claim, comprises that the alternative that is equal to of technical characterictic in the technical scheme that claim records is protection domain.Being equal within the scope of this, replaces and improves, also within protection scope of the present invention.
Claims (9)
1. a fertilizer applicator, comprise cylindrical shell (4), cylindrical shell (4) one end is provided with conehead that can folding, the other end is provided with charging aperture (1), it is characterized in that: conehead comprise be fixedly connected with cylindrical shell (4) determine conehead (11) and mantle head (9), mantle head (9) is with cylindrical shell (4) or determine conehead (11) and be articulated and connected, and at cylindrical shell (4) outer wall, is provided with and determines handle (2), determine handle (2) bottom and be provided with moving handle (3), mantle head (9) is hinged by pull bar (5) and moving handle (3);
Described determine in conehead (11) outer wall outline line one and overlap with in cylindrical shell (4) outer wall outline line one, when determining conehead (11) with mantle head (9) closure, become the taper of inclination, while opening, the internal diameter of determining between conehead (11) and mantle head (9) is more than or equal to cylindrical shell (4) internal diameter.
2. a kind of fertilizer applicator according to claim 1, is characterized in that: at mantle head (9), away from the outside of determining conehead (11), be provided with support plate (8), the termination of support plate (8) and pull bar (5) are hinged.
3. a kind of fertilizer applicator according to claim 1, is characterized in that: at cylindrical shell (4) outer wall, be also provided with guide plate (7), pull bar (5) is through the hole on guide plate (7).
4. a kind of fertilizer applicator according to claim 3, is characterized in that: between pull bar (5) and guide plate (7), be provided with spring (6).
5. a kind of fertilizer applicator according to claim 1, is characterized in that: the large end internal diameter of mantle head (9) is greater than the external diameter of cylindrical shell (4).
6. a kind of fertilizer applicator according to claim 1, is characterized in that: the height of mantle head (9) is 2.1～4 times of cylindrical shell (3) diameter.
7. a kind of fertilizer applicator according to claim 6, is characterized in that: the height of mantle head (9) is 3～4 times of cylindrical shell (3) diameter.
8. a kind of fertilizer applicator according to claim 1, is characterized in that: described charging aperture (1) is the horn mouth of hole enlargement.
9. a kind of fertilizer applicator according to claim 1, is characterized in that: cylindrical shell (4) outer wall is also provided with pedal (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245856.0U CN203801262U (en) | 2014-05-15 | 2014-05-15 | Fertilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245856.0U CN203801262U (en) | 2014-05-15 | 2014-05-15 | Fertilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203801262U true CN203801262U (en) | 2014-09-03 |
Family
ID=51440086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420245856.0U Expired - Fee Related CN203801262U (en) | 2014-05-15 | 2014-05-15 | Fertilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203801262U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815024A (en) * | 2016-04-15 | 2016-08-03 | 杨淑祥 | Flower and plant fertilizer stick |
| CN106717396A (en) * | 2016-12-30 | 2017-05-31 | 贵州高山大丰农业投资发展有限公司 | A kind of fertilizer apparatus for being applied to film-covering planting |
| CN108307753A (en) * | 2018-01-30 | 2018-07-24 | 深圳诺智研机械研究设计有限公司 | A kind of agricultural farmland equal and quantitative fertilizing equipment |
| CN111615887A (en) * | 2020-07-03 | 2020-09-04 | 广西大学行健文理学院 | Portable quantitative fertilization device |
| CN111615888A (en) * | 2020-07-03 | 2020-09-04 | 广西大学行健文理学院 | Quantitative fertilizing device for seedling culture |
-
2014
- 2014-05-15 CN CN201420245856.0U patent/CN203801262U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815024A (en) * | 2016-04-15 | 2016-08-03 | 杨淑祥 | Flower and plant fertilizer stick |
| CN106717396A (en) * | 2016-12-30 | 2017-05-31 | 贵州高山大丰农业投资发展有限公司 | A kind of fertilizer apparatus for being applied to film-covering planting |
| CN108307753A (en) * | 2018-01-30 | 2018-07-24 | 深圳诺智研机械研究设计有限公司 | A kind of agricultural farmland equal and quantitative fertilizing equipment |
| CN111615887A (en) * | 2020-07-03 | 2020-09-04 | 广西大学行健文理学院 | Portable quantitative fertilization device |
| CN111615888A (en) * | 2020-07-03 | 2020-09-04 | 广西大学行健文理学院 | Quantitative fertilizing device for seedling culture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20170515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |