CN209572513U - A kind of scissors improving plant cuttings the pruning efficiency - Google Patents
A kind of scissors improving plant cuttings the pruning efficiency Download PDFInfo
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- CN209572513U CN209572513U CN201822155889.7U CN201822155889U CN209572513U CN 209572513 U CN209572513 U CN 209572513U CN 201822155889 U CN201822155889 U CN 201822155889U CN 209572513 U CN209572513 U CN 209572513U
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- shear blade
- blade
- knife handle
- shear
- shaft
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- 238000005520 cutting process Methods 0.000 title claims abstract description 50
- 238000013138 pruning Methods 0.000 title claims abstract description 17
- 238000009826 distribution Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 9
- 238000010008 shearing Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 101100008047 Caenorhabditis elegans cut-3 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000008774 maternal effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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- Scissors And Nippers (AREA)
Abstract
The utility model discloses a kind of scissors for improving plant cuttings the pruning efficiency, it includes the first knife handle, the second knife handle, shaft, the first shear blade and the second shear blade, the lower end of shaft is fixed in the front of first knife handle, the front of second knife handle is articulated with the lower part of shaft, the rear end of first shear blade is connect with the front end of the first knife handle, and second the rear end of shear blade connect with the front end of the second knife handle: further include third shear blade and the 4th shear blade, the rear portion of the rear portion of third shear blade and the 4th shear blade is articulated with the top of shaft；The rear end of third shear blade and the front of the first knife handle are attached row by a connecting column；The rear end of 4th shear blade is attached with the front of the second knife handle by another connecting column；Two connecting columns are located at the rear of shaft.The utility model once shear just can to Relative distribution in cuttings two sides blade carry out and meanwhile remove, so that step is reduced, to improve the working efficiency of cuttings treatment process.
Description
Technical field
The utility model relates to plant cuttings field, in particular to a kind of scissors for improving plant cuttings the pruning efficiency.
Background technique
Seedling is the important composition of planting industry, therefore the efficient raising technology of seedling is the important base for ensureing present agricultural development
Plinth.Relatively conventional sapling multiplication technology includes seminal propagation, cuttage and seedling culture, tissue cultures, division propagation etc. at present, it is opposite and
Speech cuttage and seedling culture be it is a kind of it is easy to operate, cost is relatively low, the higher method for culturing seedlings of reproductive efficiency, now especially forestry, fruit tree,
The fields such as flowers are most widely used.
The initial step of cuttage and seedling culture is the selection and processing of cuttings, generally by scissors completion, including from maternal clip
Branch, the segmentation of branch and notch and the finishing of blade etc., overall step is more, more wastes time, and leverages nursery
Efficiency.Under normal circumstances in order to promote survival rate of seedling and quality of rooting, branch is often cut into top and is mutually hung down with branch direction
Straight flat mouth lower part is the cuttings of angle；Blade at the 1/2-2/3 of branch lower part then is wiped out, forms final cuttings, usual situation
Under, it is longer for internode, i.e. when blade quantity is less at lower part 1/2-2/3, generally completed by the way of wiping out piecewise, and it is right
It is shorter in internode, i.e. when blade quantity is more and closeer at lower part 1/2-2/3, generally scissors is placed in and the relatively flat line position of cuttings
It sets, is close to cuttings epidermal location and cuts across, wipe out blade at cuttings lower part 1/2-2/3 in this direction every time, then rotate cuttings extremely
Using the above method, row is cut across other direction again.Therefore during leaf pruning, every cuttings at least needs to cut 3 ability
Whole blades are wiped out at the 1/2-2/3 of lower part in completion, and existing market is common scissors or secateurs for the scissors of cuttage and seedling culture,
This scissors operates every time can be only done a cutting step, there are no the special scissors for promoting working efficiency and occurs.With
Scientific and technological level is constantly promoted, and Agricultural Mechanization Degree is also being continuously improved, for cuttage and seedling culture, the step such as disinfection, site preparation, cuttage
Suddenly it can gradually be completed by machinery, working efficiency is also constantly being promoted, but early period is opposite due to requiring for branch processing aspect
It is higher, more fine, it can't be substituted by machinery in the short time, it is still necessary to which manual operation is completed, therefore seeks to be promoted
The tool and application method of working efficiency have been the task of top priority.
The information disclosed in the background technology section is intended only to increase the understanding to the general background of the utility model, and
It is not construed as recognizing or implying in any form that information composition is already known to those of ordinary skill in the art existing
Technology.
Utility model content
The purpose of this utility model is to provide a kind of scissors for improving plant cuttings the pruning efficiency, to overcome existing
The step of by common scissors or secateurs come when trimming the blade in cuttings more and lower efficiency disadvantage.
To achieve the above object, the utility model provides a kind of scissors for improving plant cuttings the pruning efficiency comprising
First knife handle, the second knife handle, shaft, the first shear blade and the second shear blade, the front of first knife handle are fixed on described
The lower end of shaft, the front of second knife handle are articulated with the lower part of the shaft, the rear end of first shear blade with it is described
The front end of first knife handle connects, and the rear end of second shear blade is connect with the front end of second knife handle, and described first cuts
The blade of blade and the blade of second shear blade are relatively distributed: where and it further include third shear blade and the 4th shear blade,
The rear portion of the third shear blade and the rear portion of the 4th shear blade are articulated with the top of the shaft；The third shear blade
Rear end and the front of first knife handle be attached by a connecting column, and the third shear blade is cut with described first
Blade parallel；The rear end of 4th shear blade and the front of second knife handle are connected by connecting column described in another
It connects, and the 4th shear blade is parallel with second shear blade；The blade of the third shear blade and the 4th shear blade
Blade be relatively distributed, two connecting columns are located at the rear of the shaft.
Preferably, in above-mentioned technical proposal, the connecting column is telescopic mast, and the shaft is a screw rod, and the shaft
There are two adjusting nuts for upper setting；The third shear blade and the 4th shear blade respectively pass through a hinge hole and are movably set in
In the shaft, and the third shear blade and the 4th shear blade are located between two adjusting nuts.
Preferably, in above-mentioned technical proposal, first shear blade and first knife handle are integrally formed.
Preferably, in above-mentioned technical proposal, second shear blade and second knife handle are integrally formed.
Preferably, in above-mentioned technical proposal, the rear portion of the rear portion of first knife handle and second knife handle is in intermediate
The semi-circular shape of hollow out.
Preferably, the back of one of them in above-mentioned technical proposal, in first shear blade and the third shear blade
Face is provided with a supporting plate, and another is arranged in the back side of one of them in second shear blade and the 4th shear blade
The supporting plate；It is upward convex in the upper end for the supporting plate that the back side of first shear blade or second shear blade back side are arranged
Out；It is downwardly projecting in the lower end of the supporting plate of the back side setting at the back side or the 4th shear blade of the third shear blade.
Preferably, in above-mentioned technical proposal, the supporting plate is provided with lightening hole.
Compared with prior art, the utility model has the following beneficial effects:
1, first shear blade of the utility model and the second shear blade Relative distribution, while third shear blade and the 4th scissors
Piece also Relative distribution, just can control two groups of shear blades by the first knife handle and the second knife handle while opening and closing, on wiping out cuttings
When branches and leaves, it is located at cuttings between two groups of blades, the blade of the side on the one of direction of cuttings just can be made to be located at one in this way
Between the blade of group shear blade, and the blade of the other side of opposite distribution is then located at the blade of another group of shear blade on this direction
Between, just the blade that opposite direction is distributed in cuttings two sides can be carried out while be removed, to one during first time shearing manipulation
On a direction after the blade removal of the two sides of opposite distribution, then cuttings turn 90 degrees, and carries out second of shearing, it just can be to another
The blade removal of the two sides of opposite distribution on one direction.Therefore, two sides of the utility model to distribution opposite on a direction
Blade can disposably wipe out, without separately wiping out, so that operating procedure is reduced, to improve the work of cuttings treatment process
Make efficiency.
2, the utility model is additionally provided with supporting plate, to first hold cuttings by supporting plate when wiping out branches and leaves, does not need handle
It extend between each shear blade and buttresses cuttings, so as to improve the stability of shearing manipulation, and prevent from hurting hand, to improve
The safety of operating process.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the scissors of plant cuttings the pruning efficiency is improved according to the utility model.
Main appended drawing reference explanation:
The first knife handle of 1-, the second knife handle of 2-, 3- connecting column, 4- adjusting nut, 5- third shear blade, the first shear blade of 6-,
The 4th shear blade of 7-, 8- supporting plate, the second shear blade of 9-, 10- shaft.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
Fig. 1 shows a kind of scissors of raising plant cuttings the pruning efficiency according to the preferred embodiments of the present invention
The scissors of structural schematic diagram, the raising plant cuttings the pruning efficiency is cut including the first knife handle 1, the second knife handle 2, shaft 10, first
Blade 6, the second shear blade 9, third shear blade 5 and the 4th shear blade 7.With reference to Fig. 1, the front of the first knife handle 1, which is fixed on, to be turned
The lower end of axis 10, the front of the second knife handle 2 are articulated with the lower part of shaft 10, and the second knife handle 2 is located at the upper surface of first knife handle 1.It is excellent
The rear portion of selection of land, the rear portion of the first knife handle 1 and the second knife handle 2 is in the semi-circular shape of intermediate hollow out.The rear end of first shear blade 6
It is connect with the front end of the first knife handle 1, and the rear end of the second shear blade 9 is connect with the front end of the second knife handle 2, the first shear blade 6
The blade of blade and the second shear blade 9 is relatively distributed.Preferably, the first shear blade 6 and the first knife handle 1 are integrally formed, and the
Two shear blades 9 and the second knife handle 2 are integrally formed.First shear blade 6, the second shear blade 9, the first knife handle 1 and the formation of the second knife handle 2
Structure identical with conventional scissors.It just can control the first shear blade 6 and the second scissors by the first knife handle 1 and the second knife handle 2
Piece 9 opens and closes, to carry out shearing work.
It continuing to refer to figure 1, the rear portion of the rear portion of third shear blade 5 and the 4th shear blade 7 is articulated with the top of shaft 10,
4th shear blade 7 is located at the top of third shear blade 5.The rear end of third shear blade 5 and the front of the first knife handle 1 pass through a company
It connects column 3 to be attached, the top and bottom of this connecting column 3 are individually fixed in rear end and first knife handle 1 of third shear blade 5
Front, and about 6 parallelly distribute on of third shear blade 5 and the first shear blade.Before the rear end of 4th shear blade 7 and the second knife handle 2
Portion is attached by another connecting column 3, and the upper and lower ends of this connecting column 3 are individually fixed in the rear end of the 4th shear blade 7
With the front of the first knife handle 1.4th shear blade 7 is distributed in parallel with the second about 9 shear blade, the blade of third shear blade 7 with
The blade of 4th shear blade 5 is relatively distributed, and two connecting columns 3 are located at the rear of shaft 10.In this way, the knife of third shear blade 7
The blade of blade and the second shear blade 9 that the edge of a knife that the blade of sword and the 4th shear blade 5 is formed just is located at the first shear blade 6 is formed
The edge of a knife top, just can control the folding of the edge of a knife of upper and lower two groups of shear blades simultaneously by the first knife handle 1 and the second knife handle 2,
To just be sheared to two different positions by once-through operation.Preferably, connecting column 3 is telescopic mast, and shaft 10 is
One screw rod, and there are two adjusting nuts 4, two adjusting nuts 4 to be engaged and be connect with shaft by screw hole for setting in shaft 10.
Third shear blade 5 and the 4th shear blade 7 are respectively movably set in shaft 10 by a hinge hole, third shear blade 5 and the 4th
Shear blade 7 had not only been able to rotate but also can go up and down.Third shear blade 5 and the 4th shear blade 7 are located between two adjusting nuts 4, thus logical
The height for crossing two adjusting nuts 4 of adjustment just can adjust the height of third shear blade 5 and the 4th shear blade 7, can be directed to not
The distance between the edge of a knife of two groups of shear blades up and down is adjusted with the cuttings of size, improves applicability.After height is adjusted, then adjust
Gap between two adjusting nuts 4, guarantee third shear blade 5 and the 4th shear blade 7 can around 10 smooth rotation of shaft, but
Too big gap is not had and influences shearing work again.
9 Relative distribution of first shear blade 6 and the second shear blade of the utility model, while third shear blade 5 and the 4th is cut
The also Relative distribution of blade 7, just can control two groups of shear blades by the first knife handle 1 and the second knife handle 2 while opening and closing, wiping out cuttings
On branches and leaves when, make cuttings between upper and lower two groups of blades, the axis of cuttings and the length direction of shear blade are corresponding, so just
The blade of the side on the one of direction of cuttings can be made to be located between the blade of one group of shear blade, and opposite point on this direction
The blade of the other side of cloth is then located between the blade of another group of shear blade, just can be right during first time shearing manipulation
The blade that opposite direction is distributed in cuttings two sides is carried out while being removed, after the blade removal of the two sides of distribution opposite on a direction,
Cuttings is turn 90 degrees again, and carries out second and shears, just the blade of the two sides of distribution opposite on another direction can be removed.
Therefore, the utility model can disposably wipe out the blade of the two sides of distribution opposite on a direction, without separately cutting
Remove, to reduce operating procedure, to improve the working efficiency of cuttings treatment process, be especially suitable for branch internode is shorter, branches and leaves compared with
Close plant cuttings.
Continue to refer to figure 1, the utility model further, in the first shear blade 6 and third shear blade 5 one of them
The back side is provided with a supporting plate 8, and another support is arranged in the back side of one of them in the second shear blade 9 and the 4th shear blade 7
Plate 8.Optionally, supporting plate 8 is provided with lightening hole, heavier to avoid scissors, is not easy to operate.Supporting plate 8 is located at opposite with blade
The back side, to will not influence shearing.The upper end for the supporting plate 8 that the back side of the first shear blade 6 or 9 back side of the second shear blade are arranged to
It protrudes above, it is downwardly projecting in the lower end of the supporting plate 8 of the back side setting at the back side or the 4th shear blade 7 of third shear blade 5.It is located at
The upper end of following supporting plate 8 is higher than the first shear blade 6 and the second shear blade 9, and the lower end of supporting plate 8 located above is cut lower than third
Blade 5 and the 4th shear blade 7.Since the first shear blade 6 and third shear blade 5 are located at the same side, and the second shear blade 9 and the 4th
Shear blade 7 is located at the same side again, and so as to so that two 8 or so Relative distributions of supporting plate, and two supporting plates 8 protrude,
So as to form a clamping zone between two edges of a knife of two groups of shear blades, when carrying out wiping out blade to cuttings, make to insert
Fringe is located between two supporting plates 8, to be supported and be clamped by two supporting plates 8, first to be held when wiping out branches and leaves by supporting plate 10
Cuttings does not need handle and extend between each shear blade to buttress cuttings, so as to improve the stability of shearing manipulation, and
It prevents from hurting hand, just can be improved the safety of operating process.
The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These
Description is not wishing to for the utility model to be limited to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the utility model
And its practical application, so that those skilled in the art can be realized and utilize a variety of different examples of the utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes
Formula is limited.
Claims (7)
1. a kind of scissors for improving plant cuttings the pruning efficiency comprising the first knife handle, the second knife handle, shaft, the first shear blade
And the lower end of the shaft is fixed in second shear blade, the front of first knife handle, the front of second knife handle is hinged
In the lower part of the shaft, the rear end of first shear blade is connect with the front end of first knife handle, and second scissors
The rear end of piece is connect with the front end of second knife handle, the blade phase of the blade of first shear blade and second shear blade
It is distributed over the ground: it is characterized in that, further include third shear blade and the 4th shear blade, the rear portion of the third shear blade and described the
The rear portion of four shear blades is articulated with the top of the shaft；The rear end of the third shear blade and the front of first knife handle are logical
It crosses a connecting column to be attached, and the third shear blade is parallel with first shear blade；After 4th shear blade
It holds and is attached with the front of second knife handle by connecting column described in another, and the 4th shear blade and described second
Shear blade is parallel；The blade of the third shear blade and the blade of the 4th shear blade are relatively distributed, two connections
Column is located at the rear of the shaft.
2. the scissors according to claim 1 for improving plant cuttings the pruning efficiency, which is characterized in that the connecting column is to stretch
Contracting column, the shaft are a screw rod, and there are two adjusting nuts for setting in the shaft；The third shear blade and the described 4th
Shear blade respectively passes through a hinge hole and is movably set in the shaft, and the third shear blade and the 4th shear blade position
Between two adjusting nuts.
3. the scissors according to claim 1 for improving plant cuttings the pruning efficiency, which is characterized in that first shear blade
It is integrally formed with first knife handle.
4. the scissors according to claim 1 for improving plant cuttings the pruning efficiency, which is characterized in that second shear blade
It is integrally formed with second knife handle.
5. the scissors according to claim 1 for improving plant cuttings the pruning efficiency, which is characterized in that first knife handle
Rear portion and the rear portion of second knife handle are in the semi-circular shape of intermediate hollow out.
6. the scissors according to claim 1 for improving plant cuttings the pruning efficiency, which is characterized in that first shear blade
The back side of one of them in the third shear blade is provided with a supporting plate, and second shear blade and the described 4th is cut
Another supporting plate is arranged in the back side of one of them in blade；The back side or second scissors in first shear blade
The upper end of the supporting plate of piece back side setting is protruding upward；In the back side of the third shear blade or the back of the 4th shear blade
The lower end of the supporting plate of face setting is downwardly projecting.
7. the scissors according to claim 6 for improving plant cuttings the pruning efficiency, which is characterized in that the supporting plate is provided with
Lightening hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822155889.7U CN209572513U (en) | 2018-12-21 | 2018-12-21 | A kind of scissors improving plant cuttings the pruning efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822155889.7U CN209572513U (en) | 2018-12-21 | 2018-12-21 | A kind of scissors improving plant cuttings the pruning efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209572513U true CN209572513U (en) | 2019-11-05 |
Family
ID=68378245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822155889.7U Active CN209572513U (en) | 2018-12-21 | 2018-12-21 | A kind of scissors improving plant cuttings the pruning efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209572513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601165A (en) * | 2018-12-21 | 2019-04-12 | 广西壮族自治区农业科学院花卉研究所 | A kind of scissors applied to the finishing of heavy foliage cuttings |
-
2018
- 2018-12-21 CN CN201822155889.7U patent/CN209572513U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601165A (en) * | 2018-12-21 | 2019-04-12 | 广西壮族自治区农业科学院花卉研究所 | A kind of scissors applied to the finishing of heavy foliage cuttings |
| CN109601165B (en) * | 2018-12-21 | 2023-09-12 | 广西壮族自治区农业科学院花卉研究所 | Scissors applied to trimming of dense leaf cutting slips |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230105 Address after: No.174, Daxue East Road, Nanning, Guangxi 530000 Patentee after: GUANGXI ACADEMY OF AGRICULTURAL SCIENCES Address before: No. 174, Daxue East Road, XiXiangTang District, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI ACADEMY OF AGRICULTURAL SCIENCES |
|
| TR01 | Transfer of patent right |