CN204389206U - A kind of c4 plant leaf discs cutter - Google Patents
A kind of c4 plant leaf discs cutter Download PDFInfo
- Publication number
- CN204389206U CN204389206U CN201520006424.9U CN201520006424U CN204389206U CN 204389206 U CN204389206 U CN 204389206U CN 201520006424 U CN201520006424 U CN 201520006424U CN 204389206 U CN204389206 U CN 204389206U
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- China
- Prior art keywords
- nickel alloy
- leaf
- cylindrical shell
- alloy cylindrical
- cutter
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Abstract
A kind of c4 plant leaf discs cutter, the utility model relates to a kind of leaf dish cutter.The utility model will solve the existing method cutting leaf dish to be difficult to ensure that leaf disc area is accurate, and leaf plate edge is irregular and be difficult to the problem of taking out.This cutter comprises handle, nickel alloy cylindrical shell, cutter, the release of leaf dish piston, spring and view window, cutter are endless knife, be located at nickel alloy cylinder body bottom, nickel alloy cylindrical shell top is provided with handle, and the part that piston released by leaf dish is positioned at nickel alloy cylindrical shell, and another part is positioned at outside nickel alloy cylindrical shell, cover on piston released by the leaf dish be positioned at outside nickel alloy cylindrical shell spring, nickel alloy cylindrical shell is provided with view window, and nickel alloy inner barrel is provided with dividing plate, and the chamber of the lower partition is that leaf takes inventory warehouse.The utility model structure is simple, can precisely cut leaf dish, facilitate the preliminary work of Poplar Diseases inoculation test.Be applied in laboratory, the cutting of outdoor poplar leaf, to obtain for the consistent Poplar leaves dish of the surface area of leaf diseases inoculation.
Description
Technical field
The utility model relates to a kind of leaf dish cutter.
Background technology
The Black spot disease in poplar that the poplar-rust that molecular study of Melampsora larici-populina (Melampsora larici-populina) causes, Yang Sheng Marssonina bacterium (Marssonina brunnea) cause and the willow graywall that ball chamber, northeast bacterium (Mycospharrerella mandshurica) causes are common willow leaf diseases, often cause serious harm because affecting willow photosynthesis.
When quantitatively inoculating Poplar Diseases, need the leaf dish cutting certain area, the hammer-shears blanking method adopted at present is difficult to ensure that leaf disc area is accurate, beats the leaf plate edge got irregular and be difficult to take out with common card punch.
Utility model content
The utility model will solve the existing method cutting leaf dish to be difficult to ensure that leaf disc area is accurate, and leaf plate edge is irregular and be difficult to the problem of taking out, and provides a kind of c4 plant leaf discs cutter.
The utility model c4 plant leaf discs cutter comprises handle, nickel alloy cylindrical shell, cutter, the release of leaf dish piston, spring and view window, cutter are endless knife, be located at nickel alloy cylinder body bottom, nickel alloy cylindrical shell top is provided with handle, the part that piston released by leaf dish is positioned at nickel alloy cylindrical shell, another part is positioned at outside nickel alloy cylindrical shell, cover on piston released by the leaf dish be positioned at outside nickel alloy cylindrical shell spring, nickel alloy cylindrical shell is provided with view window, nickel alloy inner barrel is provided with dividing plate, and the chamber of the lower partition is that leaf takes inventory warehouse.
Principle of work of the present utility model:
In use, hand-held handle section, is placed on the plant leaf blade that will cut c4 plant leaf discs cutter of the present utility model, Vertical dimension presses down, then repetitive operation, to the Ye Panhou obtaining requirement, release leaf dish and release piston, leaf is taken inventory the disposable release of leaf dish in warehouse.After leaf dish is released, spring makes leaf dish release piston reset.Cutting the leaf disc area obtained is 1000 ± 0.2mm
2.
The beneficial effects of the utility model:
The utility model nickel alloy cylindrical shell, ensures its applicable high-temperature sterilization and corrosion-resistant, is suitable for laboratory environment.Be 40 ° of angle one side dental formulas cutting edges bottom leaf dish cutter, not only ensure sharpness but also ensure durable.There is a dividing plate in the middle part of leaf dish cutter, leaf dish can be supported and release piston.
The utility model is provided with leaf and takes inventory warehouse, can store the leaf dish quantity needed for enough single tests, to ensure the needs of the common leaf diseases inoculation such as poplar-rust, willow graywall and Black spot disease in poplar.
The utility model structure is simple, can precisely cut leaf dish, facilitate the preliminary work of Poplar Diseases inoculation test.Be applied in laboratory, the cutting of outdoor poplar leaf, to obtain for the consistent Poplar leaves dish of the surface area of leaf diseases inoculation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model c4 plant leaf discs cutter; Fig. 2 is the sectional view of the utility model c4 plant leaf discs cutter nickel alloy cylindrical shell.
Embodiment
Technical solutions of the utility model are not limited to following cited embodiment, also comprise the combination in any between each embodiment.
Embodiment one: composition graphs 1 and Fig. 2 illustrate the utility model, present embodiment c4 plant leaf discs cutter comprises handle 1, nickel alloy cylindrical shell 2, cutter 3, piston 4 released by leaf dish, spring 5 and view window 6, cutter 3 are endless knife, be located at bottom nickel alloy cylindrical shell 2, nickel alloy cylindrical shell 2 top is provided with handle 1, the part that piston 4 released by leaf dish is positioned at nickel alloy cylindrical shell 2, another part is positioned at outside nickel alloy cylindrical shell 2, cover on piston 4 released by the leaf dish be positioned at outside nickel alloy cylindrical shell 2 spring 5, nickel alloy cylindrical shell 2 is provided with view window 6, nickel alloy cylindrical shell 2 inside is provided with dividing plate 2-1, the chamber of the lower partition is that leaf takes inventory warehouse 2-2.
Embodiment two: present embodiment and embodiment one unlike: described cutter 3 have 40 ° of angle one side dental formulas blades.Other is identical with embodiment one.
Embodiment three: present embodiment and embodiment one or two unlike: the internal diameter of nickel alloy cylindrical shell 2 is 17.74 ~ 17.94mm, and the wall thickness of nickel alloy cylindrical shell 2 is 0.9 ~ 1.1mm.Other is identical with embodiment one or two.
Embodiment four: one of present embodiment and embodiment one to three unlike: the height that leaf takes inventory warehouse 2-2 is 20 ~ 100mm.Other is identical with one of embodiment one to three.
Embodiment five: one of present embodiment and embodiment one to four unlike: the length of view window 6 is 15 ~ 80mm.Other is identical with one of embodiment one to four.
Embodiment six: one of present embodiment and embodiment one to five unlike: described handle 1 is provided with Anti-slip handle.Other is identical with one of embodiment one to five.
Claims (6)
1. a c4 plant leaf discs cutter, it is characterized in that this cutter comprises handle (1), nickel alloy cylindrical shell (2), cutter (3), piston (4) released by leaf dish, spring (5) and view window (6), cutter (3) are endless knife, be located at nickel alloy cylindrical shell (2) bottom, nickel alloy cylindrical shell (2) top is provided with handle (1), the part that piston (4) released by leaf dish is positioned at nickel alloy cylindrical shell (2), another part is positioned at nickel alloy cylindrical shell (2) outward, be positioned at the upper cover of nickel alloy cylindrical shell (2) leaf dish release piston (4) outward and have spring (5), nickel alloy cylindrical shell (2) is provided with view window (6), nickel alloy cylindrical shell (2) inside is provided with dividing plate (2-1), the chamber of the lower partition is that leaf takes inventory warehouse (2-2).
2. a kind of c4 plant leaf discs cutter according to claim 1, is characterized in that described cutter (3) have 40 ° of angle one side dental formulas blades.
3. a kind of c4 plant leaf discs cutter according to claim 1, is characterized in that the internal diameter of nickel alloy cylindrical shell (2) is 17.74 ~ 17.94mm, and the wall thickness of nickel alloy cylindrical shell (2) is 0.9 ~ 1.1mm.
4. a kind of c4 plant leaf discs cutter according to claim 1, is characterized in that the height that leaf takes inventory warehouse (2-2) is 20 ~ 100mm.
5. a kind of c4 plant leaf discs cutter according to claim 1, is characterized in that the length of view window (6) is 15 ~ 80mm.
6. a kind of c4 plant leaf discs cutter according to claim 1, is characterized in that described handle (1) is provided with Anti-slip handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520006424.9U CN204389206U (en) | 2015-01-06 | 2015-01-06 | A kind of c4 plant leaf discs cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520006424.9U CN204389206U (en) | 2015-01-06 | 2015-01-06 | A kind of c4 plant leaf discs cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204389206U true CN204389206U (en) | 2015-06-10 |
Family
ID=53361916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520006424.9U Expired - Fee Related CN204389206U (en) | 2015-01-06 | 2015-01-06 | A kind of c4 plant leaf discs cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204389206U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965220A (en) * | 2017-03-28 | 2017-07-21 | 中国农业科学院郑州果树研究所 | A kind of watermelon ovary slicing device |
| CN107379110A (en) * | 2017-08-29 | 2017-11-24 | 云南中烟工业有限责任公司 | A kind of perforating device and method for efficiently making c4 plant leaf discs |
| CN110014474A (en) * | 2019-04-03 | 2019-07-16 | 西安飞机工业（集团）有限责任公司 | A kind of cutter device and cutting method of honeycomb core equidimension opening |
| CN110595823A (en) * | 2019-10-25 | 2019-12-20 | 扬州大学 | Underwater sampling device for detecting ethylene in rice body and using method thereof |
-
2015
- 2015-01-06 CN CN201520006424.9U patent/CN204389206U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965220A (en) * | 2017-03-28 | 2017-07-21 | 中国农业科学院郑州果树研究所 | A kind of watermelon ovary slicing device |
| CN107379110A (en) * | 2017-08-29 | 2017-11-24 | 云南中烟工业有限责任公司 | A kind of perforating device and method for efficiently making c4 plant leaf discs |
| CN110014474A (en) * | 2019-04-03 | 2019-07-16 | 西安飞机工业（集团）有限责任公司 | A kind of cutter device and cutting method of honeycomb core equidimension opening |
| CN110595823A (en) * | 2019-10-25 | 2019-12-20 | 扬州大学 | Underwater sampling device for detecting ethylene in rice body and using method thereof |
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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: 20150610 Termination date: 20160106 |