CN208549325U - Shear knife is used in a kind of grafting - Google Patents
Shear knife is used in a kind of grafting Download PDFInfo
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- CN208549325U CN208549325U CN201821225985.8U CN201821225985U CN208549325U CN 208549325 U CN208549325 U CN 208549325U CN 201821225985 U CN201821225985 U CN 201821225985U CN 208549325 U CN208549325 U CN 208549325U
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- shear knife
- shearing
- connection strap
- knife according
- grafting
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Abstract
The utility model discloses a kind of grafting shear knives, it includes shearing component, connection strap and clamp assemblies, shearing component includes the fixed cutter hub of two cross-articulations, and cutter hub includes the cut section positioned at articulated position side, and positioned at the articulated position other side means；Connection strap is fixed on the articulated position perpendicular to the surface of cutter hub；Clamp assemblies include the fixture for being respectively arranged at shearing component two sides and being fixed on connection strap free end end.By the way that clamp assemblies are arranged, the two sides at shearing position are clamped before shearing, shearing component is controlled after clamping again and carries out shear action, thus it is more convenient, laborsaving, accurate when carrying out the shearing of trees seedling, and seedling will not be caused to damage.
Description
Technical field
The utility model relates to field of garden technology more particularly to a kind of grafting to use shear knife.
Background technique
During the plantation of gardens kind, often using the best in quality of ornamental trees and shrubs is ensured to graft technology, especially
It is common in the Plant technique of fruit tree.After the seedling of fruit tree best in quality is sheared on grafting to target trees, it may make
Target trees inherit the characteristic of fruit tree best in quality, it is ensured that the good characteristic of fruit tree realizes high yield good harvest.
The grafting shear knife used when existing fruit-tree grafting is common scissors, when shearing, if with one
Hand holds seedling and carries out singlehanded shearing manipulation, will increase the difficulty of shearing, not laborsaving enough, if both hands carry out shearing manipulation,
When cutting seedling, seedling can be fallen, and certain damage is caused to seedling, and when shearing, scissors touches branch
It will cause the certain shaking of limb, influence the accuracy and convenience of shearing.
Utility model content
The utility model provides a kind of grafting shear knife, it is desirable to provide a kind of convenience, laborsaving, accurate and will not be to children
Seedling causes the cutting implement of damage.
The utility model provides a kind of grafting shear knife comprising:
Shearing component, the shearing component include the fixed cutter hub of two cross-articulations, and the cutter hub includes positioned at described
The cut section of articulated position side, and positioned at the articulated position other side means；
Connection strap, the connection strap are fixed on the articulated position perpendicular to the surface of the cutter hub；
Clamp assemblies, the clamp assemblies include being respectively arranged at the shearing component two sides and being fixed on the connection strap
The fixture of free end end.
Further, described being coated with handle sleeve at means.
Further, the handle sleeve includes the sleeve of tubular dictyosome structure, and is set to the sleeve and described
Adsorption layer between the surface layer of means.
Further, the connection strap is made of rigid.
Further, the connection strap is fabricated from a flexible material.
Further, the fixture includes clamp, and positioned at the clamping end of the clamp for clamping target position
Arc-shaped clamping opening.
Further, being equipped in the clamping opening prevents from causing the protective layer crushed to target position when clamping.
Further, the protective layer is rubber pad.
Further, the bow strip for being attached at the clamping opening inner surface is equipped in the clamping opening.
Further, the bow strip is the rubber strip of semi-circular cross-section.
The utility model embodiment clamps the two sides at shearing position before shearing by setting clamp assemblies,
Shearing component is controlled after clamping again and carries out shear action, thus more convenient, laborsaving, smart when carrying out the shearing of trees seedling
Standard, and seedling will not be caused to damage.
Detailed description of the invention
In order to illustrate more clearly of the utility model embodiment technical solution, will make below to required in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of structural schematic diagram of grafting shear knife provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of another grafting shear knife provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of the fixture of another grafting shear knife provided by the embodiment of the utility model；
Fig. 4 is a kind of partial structural diagram of grafting shear knife provided by the embodiment of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that the embodiments are a part of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
It should be appreciated that ought use in this specification and in the appended claims, term " includes " and "comprising" instruction
Described feature, entirety, step, operation, the presence of element and/or component, but one or more of the other feature, whole is not precluded
Body, step, operation, the presence or addition of element, component and/or its set.
It is also understood that in this utility model term used in the description merely for the sake of description specific embodiment
Purpose and be not intended to limit the utility model.As used in the utility model specification and appended book
Like that, other situations unless the context is clearly specified, otherwise " one " of singular, "one" and "the" are intended to include plural number
Form.
It will be further appreciated that the term used in the utility model specification and appended book " and/
Or " refer to any combination and all possible combinations of one or more of associated item listed, and including these groups
It closes.
Referring to Fig. 1, Fig. 1 is a kind of structural schematic diagram of grafting shear knife provided by the embodiment of the utility model,
Including shearing component (including two cutter hubs 100 in such as Fig. 1 embodiment), connection strap 200 and clamp assemblies, shearing component
100 include the fixed cutter hub 100 of two cross-articulations, and cutter hub 100 includes the cut section 110 positioned at articulated position side, and
Positioned at the articulated position other side means 120；Connection strap 200 is fixed on articulated position perpendicular to the surface of cutter hub 100；Clamping
Component includes the fixture 300 for being respectively arranged at shearing component two sides and being fixed on 200 free end end of connection strap.
Specifically, when carrying out shearing work, the fixture of clamp assemblies 300 is first clamped in the two sides at position to be sheared,
Shearing component is allowed to be directed at position to be sheared, after to be clamped, operator controls shearing disconnected 110 by operation handlebar means 120
The edge of a knife carries out shear action, and after cutting, seedling is still clamped on clamp assemblies, does not fall out, and operator can be convenient province
Power is operated using both hands.
Specifically, by the way that clamp assemblies are arranged, the two sides at shearing position is clamped before shearing, are controlled again after clamping
Shearing component processed carries out shear action, thus it is more convenient, laborsaving, accurate when carrying out the shearing of trees seedling, and will not
Seedling is caused to damage.
In one embodiment, being coated with handle sleeve 130 at means 120.
Referring to fig. 4, in one embodiment, handle sleeve 130 includes the sleeve 131 of tubular dictyosome structure, and is set to set
Cylinder and the adsorption layer 132 between the surface layer of means 120.
Specifically, adsorption layer 132 can for example select cavernous body material to be made, for adsorbing in operator's operating process
Fall the sweat in hand, avoiding sweat from being coated on handle influences force, to improve the efficiency of shearing work.
In one embodiment, connection strap 200 is made of rigid.
In one embodiment, connection strap 200 is fabricated from a flexible material.
Specifically, when connection strap 200 is made of rigid material, clamping stability can be effectively improved, it is accurate to improve shearing
Degree can be after the completion of shearing at the first time automatically by shearing sapling and trunk point when connection strap 200 is made of flexible material
From, and sapling is clamped, improve shear efficiency.
Referring to Fig. 3, in one embodiment, fixture 300 includes clamp 310, and positioned at the clamping end of clamp 310 for pressing from both sides
The arc-shaped clamping opening 320 of target position is held, corresponding another grafting provided by the embodiment of the utility model as shown in Figure 2 is used
The structural schematic diagram of shear knife.
In one embodiment, being equipped in clamping opening 320 prevents from causing the protective layer crushed to target position when clamping.
In one embodiment, protective layer is rubber pad.
Specifically, the protective layer of rubber pad is used it is possible to prevente effectively from clamping opening 320 is to the tree of trees ontology or shearing
It causes to crush in seedling surface.
In one embodiment, the bow strip 330 for being attached at 320 inner surface of clamping opening is equipped in clamping opening 320.
In one embodiment, bow strip 330 is the rubber strip of semi-circular cross-section.
Specifically, setting bow strip 330 can effectively improve the stability of the clamping of fixture 300, and bow strip 330 is by rubber material
It is made and can effectively avoid the epidermis for crushing trees.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can be readily occurred in various
Equivalent modifications or substitutions, these modifications or substitutions should be covered within the scope of the utility model.Therefore, this is practical
Novel protection scope should be subject to the protection scope in claims.
Claims (10)
1. a kind of grafting shear knife characterized by comprising
Shearing component, the shearing component include the fixed cutter hub of two cross-articulations, and the cutter hub includes positioned at described hinged
The cut section of position side, and positioned at the articulated position other side means；
Connection strap, the connection strap are fixed on the articulated position perpendicular to the surface of the cutter hub；
Clamp assemblies, the clamp assemblies include being respectively arranged at the shearing component two sides and being fixed on the connection strap freedom
Hold the fixture of end.
2. grafting shear knife according to claim 1, which is characterized in that described being coated with handle sleeve at means.
3. grafting shear knife according to claim 2, which is characterized in that the handle sleeve includes tubular dictyosome structure
Sleeve, and the adsorption layer being set between the sleeve and the surface layer means.
4. grafting shear knife according to claim 1, which is characterized in that the connection strap is made of rigid.
5. grafting shear knife according to claim 1, which is characterized in that the connection strap is fabricated from a flexible material.
6. grafting shear knife according to claim 1, which is characterized in that the fixture includes clamp, and is located at institute
The clamping end for stating clamp is used to clamp the arc-shaped clamping opening of target position.
7. grafting shear knife according to claim 6, which is characterized in that be equipped in the clamping opening when preventing clamping to mesh
Cursor position causes the protective layer crushed.
8. grafting shear knife according to claim 7, which is characterized in that the protective layer is rubber pad.
9. grafting shear knife according to claim 6, which is characterized in that be equipped in the clamping opening and be attached at the clamping opening
The bow strip of inner surface.
10. grafting shear knife according to claim 9, which is characterized in that the bow strip is the rubber of semi-circular cross-section
Adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821225985.8U CN208549325U (en) | 2018-07-31 | 2018-07-31 | Shear knife is used in a kind of grafting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821225985.8U CN208549325U (en) | 2018-07-31 | 2018-07-31 | Shear knife is used in a kind of grafting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208549325U true CN208549325U (en) | 2019-03-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821225985.8U Active CN208549325U (en) | 2018-07-31 | 2018-07-31 | Shear knife is used in a kind of grafting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208549325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111201907A (en) * | 2020-03-06 | 2020-05-29 | 彰武章古台固沙造林实验林场 | Grafting pincers are cuted to slant |
-
2018
- 2018-07-31 CN CN201821225985.8U patent/CN208549325U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111201907A (en) * | 2020-03-06 | 2020-05-29 | 彰武章古台固沙造林实验林场 | Grafting pincers are cuted to slant |
| CN111201907B (en) * | 2020-03-06 | 2022-03-22 | 彰武章古台固沙造林实验林场 | Grafting pincers are cuted to slant |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230088 9th Floor, G4 D District, Phase II, Innovation Industrial Park, Junction of Innovation Avenue and Yunfei Road, Hefei High-tech Zone, Anhui Province Patentee after: Anhui Dadi Landscape Co., Ltd. Address before: 230088 9th Floor, G4 D District, Phase II, Innovation Industrial Park, Junction of Innovation Avenue and Yunfei Road, Hefei High-tech Zone, Anhui Province Patentee before: ANHUI PROVINCE DADI LANDSCAPE GARDEN ENGINEERING CO., LTD. |