CN204069853U - Adjustable Girding cutter - Google Patents
Adjustable Girding cutter Download PDFInfo
- Publication number
- CN204069853U CN204069853U CN201420591261.0U CN201420591261U CN204069853U CN 204069853 U CN204069853 U CN 204069853U CN 201420591261 U CN201420591261 U CN 201420591261U CN 204069853 U CN204069853 U CN 204069853U
- Authority
- CN
- China
- Prior art keywords
- blade
- adjustable
- girding cutter
- blades
- installing rack
- 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
Links
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model provides a kind of adjustable Girding cutter, improves most Girding cutter band girdle width in prior art non-adjustable or not easily adjust, the problem that property easy to use and service efficiency have much room for improvement.The utility model comprises knife rest and blade; also comprise two handles; described two handles upper ends are connected by connector; lower end is connected to the auxiliary frame of wherein handle upper end described in; the lower end of described knife rest is connected to handle upper end described in another; described blade is two, is connected to described knife rest both sides; the regulating part for regulating described two blade spaces is connected with between two described blades; described auxiliary frame and two described blades fit are formed and step up chamber, and this Girding cutter has the rotor block of protection trunk.Use this adjustable Girding cutter, can regulate band girdle width easily, structure is simple, and easy to operate, efficiency is higher, is easy to apply.
Description
Technical field
The utility model relates to a kind of agricultural apparatus, in particular to the adjustable Girding cutter of one.
Background technology
Band girdle refers to peels off one fixed width one week by the sharp sword of phloem of trees trunk or branch or special cutter, is an important process in trees daily management process.Trees, by band girdle, can be cut off vane manufacturing carbohydrate out and be carried to root system by cortex, thus improve the trophic level of the above branch of stripping mouth, improve C/N ratio, promote that young sprout is aging, effectively promote twig differentiation, become flower and bear fruit.
At present, the instrument that trees band girdle is conventional is Girding cutter, and existing Girding cutter structure is comparatively simple, band girdle width is non-adjustable, and property easy to use and service efficiency all have much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of adjustable Girding cutter, non-adjustable or not easily adjust, the problem that property easy to use and service efficiency have much room for improvement to improve most Girding cutter band girdle width.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of adjustable Girding cutter, comprise knife rest and blade, also comprise two handles, described two handles upper ends are connected by telescopic connector, lower end is connected to the auxiliary frame of wherein handle upper end described in, and the lower end of described knife rest is connected to handle upper end described in another, and described blade is two, is connected to described knife rest both sides, be connected with the regulating part for regulating described two blade spaces between two described blades, described auxiliary frame and two described blades fit are formed and step up chamber.
Blade is set to two, there is spacing between two blades, by regulating part this spacing adjustable, thus according to limb flexible modulation two blade spaces of different rugosity, thus can realize the adjustment to band girdle width when implementing; Be separately positioned on two handles by knife rest and auxiliary frame dexterously, just easily blade can be stuck in limb by the folding of two handles and need band girdle position, realize band girdle, easy to operate, service efficiency is higher.
Further, described knife rest comprises the first installing rack that lower end is connected to described handle upper end, be arranged at two blade holder of described first installing rack both sides respectively, described two blades are individually fixed in two described blade holder, and described regulating part is connected between described two blade holder.
By tool holder designs for be made up of the first installing rack and two blade holder, substantially increase adjustable extent and the adjustable accuracy of two blade spaces, as: only two blade holder need be set to be connected with the first installing rack is detachable, first installing rack is set to different rugosity, two blade holder are fixed on the different rugosity place of the first installing rack, just can regulating part carry out the basis of finely tuning makes two blade spaces from adjustable range larger, more flexibly.
In order to improve the stationarity of blade, between described blade holder and the described blade being fixed in described blade holder, be connected with tensioner.
As preferably, described regulating part is adjusting bolt, and described tensioner is connected between described adjusting bolt and described blade.Just can be adjusted two blade spaces easily by adjusting bolt.
Consider actual demand, described first installing rack is provided with roller, described roller is positioned at below described two blades.The setting of roller, make blade when carrying out band girdle, the first installing rack smoothly, successfully can be moved by roller on limb, greatly reduces the damage to limb.
Further, described auxiliary frame is arcuate structure, upper end is positioned at above two described blades, described auxiliary frame is provided with towards the second installing rack of described blade, described second installing rack is provided with roller.Auxiliary erection counts arcuate structure, makes it more level and smooth, portable, more fits with the shape of limb; Auxiliary frame is arranged the second installing rack installing roller, making more smooth when carrying out the operation of limb clamping or move operation, quick, reducing the damage to limb, improving band girdle efficiency.
In the utility model, described second installing rack is two or more, and each described second installing rack is all provided with roller.
As preferably, described tensioner is spring.As having flexible stay cord, rubber band etc., as long as tension can be realized; Described telescopic connector is spring, if can realize two handles folding, restore.
The technique effect that the utility model realizes:
In the utility model embodiment, blade is set to two, two blades are connected to knife rest both sides, and this structural design makes to there is spacing between two blades, just can regulate two blade spaces easily by regulating the regulating part be connected between two blades, thus, when implementing according to limb flexible modulation two blade spaces of different rugosity from, just can realize the adjustment to band girdle width, design very ingenious, easy to operate, realistic demand.
In the utility model embodiment, dexterously knife rest and auxiliary frame are separately positioned on two handles, the upper end of two handles is connected by telescopic connector, thus, two handles can folding, just easily blade can be stuck in limb and need band girdle position (limb be positioned at auxiliary frame and two blades fit formed step up chamber), realize band girdle by the folding of two handles, easy to operate, service efficiency is higher.
Other feature and advantage of the present utility model will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the utility model embodiment.The object of the utility model embodiment and other advantages are by realizing at write specification, claims and accompanying drawing and obtaining.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.Shown in accompanying drawing, above-mentioned and other object of the present utility model, Characteristics and advantages will be more clear.
Fig. 1 is the overall structure schematic diagram of the utility model embodiment 1;
Fig. 2 is the overall structure schematic diagram of the utility model embodiment 2;
Fig. 3 is the overall structure schematic diagram of the utility model embodiment 3;
Fig. 4 is the close-up schematic view of the utility model embodiment.
In above-mentioned accompanying drawing, the name that accompanying drawing mark is corresponding is called:
100-handle, 200-connector, 300-knife rest, 400-blade, 500-auxiliary frame, 600-tensioner, 700-roller;
301-blade holder, 302-adjusting bolt;
501-second installing rack.
Embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Below in conjunction with the accompanying drawing in the utility model embodiment, carry out clear, complete description to the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
Existing Girding cutter often only has a blade 400, during band girdle, width is non-adjustable, band girdle is made to operate comparatively inconvenience, band girdle efficiency is not high, Given this, inventor finds after deliberation, and arranging two blades 400 can effectively address this problem, the adjustment realizing two blades, 400 spacing is also more easy, and cost is lower; Existing Girding cutter often only adopts a handle (handle 100), the flexibility of operation is very limited, convenience has much room for improvement, and Given this, inventor finds after deliberation, two handles 100 are set as scissors, cutting pliers, clamping when being more conducive to band girdle is fixed, and improves the stability of Girding cutter structure, based on above-mentioned research, the utility model embodiment provides a kind of adjustable Girding cutter, in order to solve the problem.
As shown in Figure 1, adjustable Girding cutter in the utility model embodiment mainly comprises: knife rest 300 and blade 400, two handles 100 that upper end is connected by telescopic connector 200, lower end is connected to the auxiliary frame 500 of wherein leader 100 upper end, the lower end of knife rest 300 is connected to another handle 100 upper end, blade 400 is two, is connected to knife rest 300 both sides, be connected with the regulating part for regulating two blade 400 spacing between two blades 400, auxiliary frame 500 coordinates formation to step up chamber with two blades 400.
Blade 400 is set to two, two blades 400 are connected to knife rest 300 both sides, this structural design makes to there is spacing between two blades 400, just two blade 400 spacing can be regulated easily by regulating the regulating part be connected between two blades 400, thus, when implementing according to limb flexible modulation two blade 400 spacings of different rugosity, the adjustment to band girdle width just can be realized; Knife rest 300 and auxiliary frame 500 are separately positioned on two handles 100, the upper end of two handles 100 is connected by telescopic connector 200, thus, two handles 100 can folding, just easily blade 400 can be stuck in limb by the folding of two handles 100 and need band girdle position (limb is positioned at auxiliary frame 500 and coordinates formation to step up chamber with two blades 400), realize band girdle.
Wherein, telescopic connector 200 preferably spring, such as: two handles, 100 the identical structures of connector 200 with cutting pliers can be designed to, as long as can realize two handles 100 folding, restore.
As preferably, regulating part can be adjusting bolt 302, and two blades 400 arrange through hole, and adjusting bolt 302 is through the through hole between two blades 400, adjustment adjusting bolt 302 can realize the adjustment to two blade 400 spacings easily, thus realizes the adjustment to band girdle width.
Embodiment 2
Inventor finds after deliberation, although arrange regulating part can realize band girdle width adjusting to a certain extent between two blades 400, but the flexibility regulated is still limited, and regulating part is arranged on blade 400, unfavorable image can be caused to blade 400 performance after repeatedly regulating, reduce blade 400 service life, the demand of the larger multiple trees of band girdle width difference cannot be met, Given this, inventor finds after deliberation, if the width of energy flexible modulation two blade 400 installation places, more easily realize width-adjustable, based on above-mentioned research, the utility model embodiment provides a kind of adjustable Girding cutter, in order to solve the problem.
As shown in Figure 2, Figure 4 shows, adjustable Girding cutter in the utility model embodiment mainly comprises: knife rest 300 and blade 400, two handles 100 that upper end is connected by telescopic connector 200, lower end is connected to the auxiliary frame 500 of wherein leader 100 upper end, the lower end of knife rest 300 is connected to another handle 100 upper end, blade 400 is two, is connected to knife rest 300 both sides, be connected with the regulating part for regulating two blade 400 spacing between two blades 400, auxiliary frame 500 coordinates formation to step up chamber with two blades 400; Knife rest 300 comprises the first installing rack that lower end is connected to handle 100 upper end, be arranged at two blade holder 301 of the first installing rack both sides respectively, two blades 400 are individually fixed in two blade holder 301, and regulating part is connected between two blade holder 301.
Knife rest 300 is designed to be made up of the first installing rack and two blade holder 301, greatly can improve adjustable extent and the adjustable accuracy of two blade 400 spacing, such as: two blade holder 301 are set to be connected with the first installing rack is detachable, as bolt connects, first installing rack is designed to the structure that diameter increases gradually, at different-diameter, place arranges through hole respectively, according to demand, by bolt, two blade holder 301 are arranged in the through hole at different-diameter place, again blade 400 is arranged in blade holder 301 respectively, just the adjustment to band girdle width can be realized, carry out at regulating part the basis of finely tuning makes the adjustable range of two blade 400 spacings larger, more flexible.
According to above-mentioned design, when implementing according to limb flexible modulation two blade 400 spacings of different rugosity, as: only regulate the installation site of regulating part, only adjustment two blade holder 301 or regulate installation site and the regulating part of two blade holder 301 simultaneously, just the adjustment to band girdle width can be realized, adjustable range increases greatly, and flexibility is higher.
As preferably, regulating part can be adjusting bolt 302, two blade holder 301 are provided with through hole, adjusting bolt 302 is through the through hole between two blade holder 301, adjustment adjusting bolt 302 can realize the adjustment to two blade 400 spacings easily, too macrolesion can not be caused to blade 400 when this structure makes adjustment in use part regulate, guarantee blade 400 service life.
In order to improve the stationarity of blade 400, preferably between blade holder 301 and the blade 400 being fixed in blade holder 301, connect tensioner 600, as preferably, this tensioner 600 can be fixed or flexible type, consider based on cost and volume, preferably spring is used, such as: flexible stay cord, rubber band etc., as long as tension can be realized in the present embodiment.
Knife rest 300 and auxiliary frame 500 are separately positioned on two handles 100, the upper end of two handles 100 is connected by telescopic connector 200, thus, two handles 100 can folding, just easily two blades 400 can be stuck in limb by the folding of two handles 100 and need band girdle position (limb is positioned at auxiliary frame 500 and coordinates formation to step up chamber with two blades 400), realize band girdle.
Wherein, telescopic connector 200 preferably spring, such as: two handles, 100 the identical structures of connector 200 with cutting pliers can be designed to, as long as can realize two handles 100 folding, restore.
Embodiment 3
Inventor finds after deliberation; when carrying out band girdle; Girding cutter is mobile on limb often can cause damage to limb, because friction time mobile is comparatively large, mobile and inconvenient; Given this; inventor finds after deliberation, if can design a kind of conveniently moving and the Girding cutter of damage will be caused effectively to solve such problem, raise the efficiency, based on above-mentioned research to limb; the utility model embodiment provides a kind of adjustable Girding cutter, in order to solve the problem.
As shown in Figure 3, Figure 4, adjustable Girding cutter in the utility model embodiment mainly comprises: knife rest 300 and blade 400, two handles 100 that upper end is connected by telescopic connector 200, lower end is connected to the auxiliary frame 500 of wherein leader 100 upper end, the lower end of knife rest 300 is connected to another handle 100 upper end, blade 400 is two, is connected to knife rest 300 both sides, be connected with the regulating part for regulating two blade 400 spacing between two blades 400, auxiliary frame 500 coordinates formation to step up chamber with two blades 400; Knife rest 300 comprises the first installing rack that lower end is connected to handle 100 upper end, be arranged at two blade holder 301 of the first installing rack both sides respectively, two blades 400 are individually fixed in two blade holder 301, and regulating part is connected between two blade holder 301; First installing rack is provided with roller 700, this roller 700 is positioned at below two blades 400.The setting of roller 700, makes blade 400 when carrying out band girdle, and the first installing rack smoothly, successfully can be moved by roller 700 on limb, greatly reduces the damage to limb.
In order to improve band girdle efficiency further, preferably auxiliary frame 500 is designed to upper end and is positioned at arcuate structure above two blades 400, auxiliary frame 500 is installed towards the second installing rack 501 of blade 400, second installing rack 501 installs roller 700, two or more second installing rack 501 is preferably set, each second installing rack 501 all installs roller 700.Auxiliary frame 500 is designed to arcuate structure, makes it more level and smooth, portable, more fits with the shape of limb; Auxiliary frame 500 is arranged the second installing rack 501 installing roller 700, making more smooth when carrying out the operation of limb clamping or move operation, quick, reducing the damage to limb, improving band girdle efficiency.
Knife rest 300 is designed to be made up of the first installing rack and two blade holder 301, greatly can improve adjustable extent and the adjustable accuracy of two blade 400 spacing, such as: two blade holder 301 are set to be connected with the first installing rack is detachable, as bolt connects, first installing rack is designed to the structure that diameter increases gradually, at different-diameter, place arranges through hole respectively, according to demand, by bolt, two blade holder 301 are arranged in the through hole at different-diameter place, again two blades 400 are arranged in blade holder 301 respectively, just the adjustment to band girdle width can be realized, carry out at regulating part the basis of finely tuning makes the adjustable range of two blade 400 spacings larger, more flexible.
According to above-mentioned design, when implementing according to limb flexible modulation two blade 400 spacings of different rugosity, as: only regulate the installation site of regulating part, only adjustment two blade holder 301 or regulate installation site and the regulating part of two blade holder 301 simultaneously, just the adjustment to band girdle width can be realized, adjustable range increases greatly, and flexibility is higher.
As preferably, regulating part can be adjusting bolt 302, two blade holder 301 arrange through hole, adjusting bolt 302 is through the through hole between two blade holder 301, adjustment adjusting bolt 302 can realize the adjustment to two blade 400 spacings easily, too macrolesion can not be caused to blade 400 when this structure makes adjustment in use part regulate, guarantee blade 400 service life.
In order to improve the stationarity of blade 400, preferably between blade holder 301 and the blade 400 being fixed in blade holder 301, connect tensioner 600, as preferably, this tensioner 600 can be fixed or flexible type, consider based on cost and volume, preferably spring is used, such as: flexible stay cord, rubber band etc., as long as tension can be realized in the present embodiment.
Knife rest 300 and auxiliary frame 500 are separately positioned on two handles 100, the upper end of two handles 100 is connected by telescopic connector 200, thus, two handles 100 can folding, just easily two blades 400 can be stuck in limb by the folding of two handles 100 and need band girdle position (limb is positioned at auxiliary frame 500 and coordinates formation to step up chamber with two blades 400), realize band girdle.
Wherein, telescopic connector 200 preferably spring, such as: two handles, 100 the identical structures of connector 200 with cutting pliers can be designed to, as long as can realize two handles 100 folding, restore.
During use, only need move two handles 100, two handles 100 are merged, making blade 400 and auxiliary frame 500 to opening in the other direction, will treat that band girdle limb is placed in and stepping up in chamber, blade 400 is placed in limb and treats band girdle position, unclamp handle 100, allow blade 400 and roller 700 clamp limb, hold handle 100 around limb one week, a ring stripping can be completed, easy to use, efficiency is higher.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. an adjustable Girding cutter, comprise knife rest and blade, it is characterized in that, also comprise two handles, described two handles upper ends are connected by telescopic connector, lower end is connected to the auxiliary frame of wherein handle upper end described in, the lower end of described knife rest is connected to handle upper end described in another, described blade is two, is connected to described knife rest both sides, be connected with the regulating part for regulating described two blade spaces between two described blades, described auxiliary frame and two described blades fit are formed and step up chamber.
2. adjustable Girding cutter according to claim 1, it is characterized in that, described knife rest comprises the first installing rack that lower end is connected to described handle upper end, be arranged at two blade holder of described first installing rack both sides respectively, described two blades are individually fixed in two described blade holder, and described regulating part is connected between described two blade holder.
3. adjustable Girding cutter according to claim 2, is characterized in that, is connected with tensioner between described blade holder and the described blade being fixed in described blade holder.
4. adjustable Girding cutter according to claim 3, is characterized in that, described regulating part is adjusting bolt, and described tensioner is connected between described adjusting bolt and described blade.
5. adjustable Girding cutter according to claim 4, is characterized in that, described first installing rack is provided with roller, and described roller is positioned at below described two blades.
6. adjustable Girding cutter according to claim 5, it is characterized in that, described auxiliary frame is arcuate structure, upper end is positioned at above two described blades, described auxiliary frame is provided with towards the second installing rack of described blade, described second installing rack is provided with roller.
7. adjustable Girding cutter according to claim 6, is characterized in that, described second installing rack is two or more, and each described second installing rack is all provided with roller.
8. adjustable Girding cutter according to claim 7, is characterized in that, described tensioner is spring.
9. the adjustable Girding cutter according to claim 1 ~ 8 any one, is characterized in that, described telescopic connector is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591261.0U CN204069853U (en) | 2014-10-14 | 2014-10-14 | Adjustable Girding cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591261.0U CN204069853U (en) | 2014-10-14 | 2014-10-14 | Adjustable Girding cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204069853U true CN204069853U (en) | 2015-01-07 |
Family
ID=52162640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420591261.0U Expired - Fee Related CN204069853U (en) | 2014-10-14 | 2014-10-14 | Adjustable Girding cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204069853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108207379A (en) * | 2018-03-26 | 2018-06-29 | 李灌根 | A kind of Novel fruit-tree girdling knife |
-
2014
- 2014-10-14 CN CN201420591261.0U patent/CN204069853U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108207379A (en) * | 2018-03-26 | 2018-06-29 | 李灌根 | A kind of Novel fruit-tree girdling knife |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203279551U (en) | Adjustable-type fruit tree girding knife | |
| CN204069853U (en) | Adjustable Girding cutter | |
| CN203761916U (en) | Portable and adjustable girdling tool for fruit trees | |
| CN201640046U (en) | Simple and easy pruning shears for afforesting trees | |
| CN203761915U (en) | Wrench-type fruiter girdling knife | |
| CN108886998A (en) | A kind of circle pruning equipment | |
| CN208768512U (en) | Clipping device is used in a kind of plantation of shrub althea flower | |
| CN207720765U (en) | A kind of efficient pruning device for beautiful millettia root branches and leaves | |
| CN205093221U (en) | Branch is cut with adjustable length | |
| CN206674585U (en) | A kind of fruit-bearing forest pruning device for being easy to regulation | |
| CN210328626U (en) | Directional pruning device for figs | |
| CN210076075U (en) | Landscape maintenance is with green trimming machine of planting | |
| CN208016416U (en) | A kind of Novel fruit-tree girdling knife | |
| CN208987369U (en) | A kind of municipal administration gardening clipping device | |
| CN204994318U (en) | Branch trimming machine | |
| CN208159410U (en) | A kind of olive tree branches and leaves clipping device convenient for cleaning | |
| CN208675857U (en) | A kind of branches and leaves clipping device of raspberry | |
| CN206283919U (en) | Electronic branches and leaves clipping device | |
| CN215500560U (en) | Fruit growing is with branch and leaf pruning equipment | |
| CN204929750U (en) | A kind of long handle tree shears | |
| CN204634479U (en) | A kind of branches and leaves clipping device | |
| CN215188371U (en) | Tobacco seedling trimming device | |
| CN219248633U (en) | Branch and leaf trimming means | |
| CN204305687U (en) | Tree trimming device | |
| CN214852957U (en) | Grape vine pruning equipment |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20211014 |