CN205596664U - Laborsaving girdling scissors - Google Patents
Laborsaving girdling scissors Download PDFInfo
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- CN205596664U CN205596664U CN201620394077.6U CN201620394077U CN205596664U CN 205596664 U CN205596664 U CN 205596664U CN 201620394077 U CN201620394077 U CN 201620394077U CN 205596664 U CN205596664 U CN 205596664U
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- blade
- knife
- girdling
- handle
- laborsaving
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Abstract
The utility model discloses a laborsaving girdling scissors, including handle of a knife, blade, its characterized in that: the blade comprises first blade, second blade, first blade with second blade cross connection, first blade front end with second blade front end be relative arc, first blade front end with second blade front end all is provided with at least one circle wheel blade, the edge of circle wheel blade is the cutting edge, first blade with the lower extreme of second blade all is connected with the handle of a knife, the girdling scissors is in the use, and it makes its edge trunk encircle to exert pressure a little, can reduce operator's manpower consumption with girdling knife outlet, reaches the stability of girdling, and easy operation is more laborsaving.
Description
Technical field
This utility model relates to garden tool set, is specifically related to a kind of laborsaving girdling shears.
Background technology
On planting fruit trees, in order to control the speed of growth in fruit tree a certain period, usually can be at trunks of fruit trees or important branch
Dry carry out girdling, to hinder nutrition too fast transport in underground to branch on the ground, resin concentration can be improved, increase fruit tree battalion
Support accumulation, play and promote into flower and promote fruit development, control effect slightly.
Carry out fruit tree girdling and often use special girdling tool, such as the Ring-shape cutter etc. of all styles of, use ring
When cutter carries out fruit tree girdling, both having needed certain dynamics, and needed again certain skill, that cuts is too deep, possible
Bark cuts off, and causes fruit tree cannot upwards provide nutrition and dead, and that cuts is the most shallow, does not reaches the effect that control is prosperous.Cause
This, have higher operation requirement to operator.Good Ring-shape cutter both can improve girdling quality and girdling speed, moreover it is possible to
Reduce the technology requirement to operator, simultaneously effective reduce the physical demands of operator.And existing fruit tree girdling
Cutter, its blade is V-type mostly, and the edge of a knife is blade or sawtooth, needs the most firmly (compression), also wants laterally
Firmly (cincture cuts open bark), the physical demands to operator is too big, reduces girdling efficiency, and Ring-shape cutter
Mouth is unstable, affects girdling quality.
Utility model content
In view of this, the application provides a kind of laborsaving girdling shears, described girdling shears in use, somewhat
Applying pressure makes it along trunk cincture, i.e. can go out the edge of a knife with girdling, can reduce the manpower consumption of operator, reach ring
The stability cut, easily operates, more laborsaving.
For solving above technical problem, the technical scheme that this utility model provides is a kind of laborsaving girdling shears, including
Handle of a knife, blade, described blade is made up of the first blade, the second blade, described first blade and described second blade
Interconnection, described first blade front end is relative arc with the second described blade front end, described first blade
Front end and described second blade front end are provided with at least one circle wheel blade, and the edge of described circle wheel blade is blade,
Described first blade is respectively connected with handle of a knife with the lower end of described second blade.
Further, described circle wheel blade is screwed, and makes described circle wheel blade revolve with screw for rotary shaft
Turn.
Further, described first blade front end is in the same plane with the circle wheel blade of described second blade front end.
Further, the front end length of described first blade is not more than the front end length of described second blade.
Further, described handle of a knife is made up of the first handle of a knife, the second handle of a knife, described first handle of a knife, described second cutter
Handle connects described first blade, the lower end of described second blade respectively.
Further, the top of described first handle of a knife is relatively set with a spring with the top of described second handle of a knife
Sheet.
Further, the lower end of described first handle of a knife is provided with for mutually fastening with the lower end of described second handle of a knife
Snap close.
Further, described second blade front end is provided with at least 2 circle wheel blades.
Compared with prior art, its detailed description is as follows for the application: technical scheme provides a kind of Labor-saving ring
Cutting shears, including handle of a knife, blade, described blade is made up of the first blade, the second blade, described first blade with
Described second blade interconnection, described first blade front end is relative arc with the second described blade front end,
Described first blade front end and described second blade front end are provided with at least one circle wheel blade, described circle wheel blade
Edge be blade, the lower end of described first blade and described second blade is respectively connected with handle of a knife.
In described girdling shears, blade uses the first blade and the second blade arranged in a crossed manner, and connection has handle of a knife, side
Just operator are hand-held and exert oneself, and this external blade is provided with circle wheel blade, and there is screw at center, is screwed
On blade, can rotate, the edge of circle wheel blade is sharp blade, and in use, operator is hand-held
Handle of a knife position, somewhat applies pressure and makes it along trunk cincture, i.e. can go out the edge of a knife with girdling, decrease the horizontal stroke of operator
To force, reduce the physical demands of operator.It addition, use the setting of multiple circle wheel blade, it is possible to reach girdling
Stability, it is possible to ensure the edge of a knife and the trunk of girdling or the axially vertical of branch, and additionally exert a force without operator.
Additionally blade can be directly connected to handle of a knife, it is also possible to blade and handle of a knife one, between the first handle of a knife and the second handle of a knife
The effect of spring leaf be for flicking handle of a knife and blade, facilitate girdling or prune branch.And the snap close of handle of a knife bottom
Play the effect fastening girdling shears, when not in use, buckle snap close, prevent circle wheel blade from accidentally injuring people.
Having the beneficial effects that of technical scheme:
(1) laborsaving, use circle wheel blade, with force primarily longitudinal (compression), without the biggest horizontal
(cincture) exerts oneself;
(2) can realize the girdling of trunk, the edge of a knife of girdling is uniform, and applicable bark is thicker, the situation that girdling is more,
Also can realize the pruning of branch simultaneously, save muscle power, improve girdling or prune efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of one of them embodiment of herein described laborsaving girdling shears.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the technical solution of the utility model, below in conjunction with the accompanying drawings and
The utility model is described in further detail for specific embodiment.
One laborsaving girdling shears as shown in Figure 1, including handle of a knife 1, blade 2, described blade 2 is by the first blade
3, the second blade 4 forms, described first blade 3 and described second blade 4 interconnection, described first blade 3
Front end is relative arc with the second described blade 4 front end, and described first blade 3 front end is provided with 1 circle wheel
Blade 5, it is possible to arrange multiple, described second blade 4 front end is provided with 2 circle wheel blades 5, may also set up equally
Multiple, the edge of described circle wheel blade 5 is blade 6, described first blade 3 and the lower end of described second blade 4
Being respectively connected with handle of a knife 1, described circle wheel blade 5 is fixed by screw 7, and makes described circle wheel blade 5 with screw 7
Rotating for rotary shaft, described first blade 3 front end is positioned at same with the circle wheel blade 5 of described second blade 4 front end
In plane, the front end length of described first blade 3 is not more than the front end length of described second blade 4.
Additionally, described handle of a knife 1 is made up of first handle of a knife the 8, second handle of a knife 9, described first handle of a knife 8, described second
Handle of a knife 9 connects described first blade 3, the lower end of described second blade 4, the top of described first handle of a knife 8 respectively
Being relatively set with a spring leaf 10 with the top of described second handle of a knife 9, the lower end of described first handle of a knife 8 is with described
The lower end of the second handle of a knife 9 is provided with the snap close 11 for mutually fastening.
In described girdling shears, circle wheel blade 5 can rotate with screw 7 for rotary shaft, and the edge of circle wheel blade 5 is
Sharp blade 6, in use, operator's hand-held handle of a knife 1 position, somewhat apply pressure and make it along trunk
Cincture, i.e. can go out the edge of a knife with girdling, decreases the horizontal force of operator, reduces the physical demands of operator.Separately
Outward, the setting of circle wheel blade 5 is used, it is possible to reach the stability of girdling, it is possible to ensure the edge of a knife and the trunk of girdling
Or branch is axially vertical, and additionally exert a force without operator.Therefore, the most laborsaving easy operation of described girdling shears,
Decrease the physical demands of operator, improve girdling efficiency.
Below it is only preferred implementation of the present utility model, it is noted that above-mentioned preferred implementation should not
Being considered as restriction of the present utility model, protection domain of the present utility model should be with claim limited range
Accurate.For those skilled in the art, without departing from spirit and scope of the present utility model,
Can also make some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a laborsaving girdling shears, including handle of a knife, blade, it is characterised in that: described blade by the first blade,
Second blade composition, described first blade and described second blade interconnection, described first blade front end is with described
The second blade front end be relative arc, described first blade front end and described second blade front end be provided with to
A circle wheel blade less, the edge of described circle wheel blade is blade, under described first blade and described second blade
End is respectively connected with handle of a knife.
One the most according to claim 1 laborsaving girdling shears, it is characterised in that: described circle wheel blade passes through
Screw is fixed, and makes described circle wheel blade rotate with screw for rotary shaft.
One the most according to claim 1 laborsaving girdling shears, it is characterised in that: described first blade front end
In the same plane with the circle wheel blade of described second blade front end.
One the most according to claim 1 laborsaving girdling shears, it is characterised in that: before described first blade
End length is not more than the front end length of described second blade.
One the most according to claim 1 laborsaving girdling shears, it is characterised in that: described handle of a knife is by the first cutter
Handle, the second handle of a knife composition, described first handle of a knife, described second handle of a knife connect respectively described first blade, described the
The lower end of two blades.
One the most according to claim 5 laborsaving girdling shears, it is characterised in that: described first handle of a knife upper
Portion is relatively set with a spring leaf with the top of described second handle of a knife.
One the most according to claim 5 laborsaving girdling shears, it is characterised in that: under described first handle of a knife
End is provided with the snap close for mutually fastening with the lower end of described second handle of a knife.
One the most according to claim 1 laborsaving girdling shears, it is characterised in that: described second blade front end
It is provided with at least 2 circle wheel blades.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620394077.6U CN205596664U (en) | 2016-05-04 | 2016-05-04 | Laborsaving girdling scissors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620394077.6U CN205596664U (en) | 2016-05-04 | 2016-05-04 | Laborsaving girdling scissors |
Publications (1)
Publication Number | Publication Date |
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CN205596664U true CN205596664U (en) | 2016-09-28 |
Family
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CN201620394077.6U Active CN205596664U (en) | 2016-05-04 | 2016-05-04 | Laborsaving girdling scissors |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105706749A (en) * | 2016-04-05 | 2016-06-29 | 陈坚 | Lever type depth self-control girdling edge tool |
-
2016
- 2016-05-04 CN CN201620394077.6U patent/CN205596664U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105706749A (en) * | 2016-04-05 | 2016-06-29 | 陈坚 | Lever type depth self-control girdling edge tool |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200102 Address after: 641409 Pingquan Town, Jianyang City, Chengdu City, Sichuan Province Patentee after: Sichuan Runer Technology Co., Ltd Address before: 641404, 80 chessboard Road, Ziyang, Sichuan, Jianyang Patentee before: Sichuan Guoguang Agrochemical Co., Ltd. |