CN203435413U - Novel fruit tree girdling device - Google Patents
Novel fruit tree girdling device Download PDFInfo
- Publication number
- CN203435413U CN203435413U CN201320385607.7U CN201320385607U CN203435413U CN 203435413 U CN203435413 U CN 203435413U CN 201320385607 U CN201320385607 U CN 201320385607U CN 203435413 U CN203435413 U CN 203435413U
- Authority
- CN
- China
- Prior art keywords
- girdling device
- novel fruit
- blade
- tree girdling
- cutter
- 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
- 235000013399 edible fruits Nutrition 0.000 title abstract description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 230000004069 differentiation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Scissors And Nippers (AREA)
Abstract
The utility model discloses a novel fruit tree girdling device. The novel fruit tree girdling device comprises a first knife body and a second knife body. The first knife body and the second knife body are connected in a hinged mode through a rotating shaft to form a V-shaped structure. The clamping sides of the two knife bodies are respectively provided with one or more corresponding blades. Each blade is provided with a cutting edge which is of a U-shaped structure, and the cutting edges on the two knife bodies are oppositely arranged. An annular groove can be easily cut around a trunk by holding the two knife bodies by hand and cutting the trunk by a half circle. The novel fruit tree girdling device is simple and practical in structure, more convenient to operate, capable of saving more labor, and safe and reliable to use because the cutting edges of the blades are located on the inner sides of the knife bodies.
Description
Technical field
The utility model relates to a kind of cutting tool of planting fruit trees, especially a kind of Novel fruit-tree girdling device.
Background technology
Fruit tree girdling is on trunk or major branch, to carry out opening, its objective is improve output of the fruit tree, regulate fruit size, prevent fruit fallen flowers, shedding and promote flower bud differentiation etc.Girdling, band girdle be girdling or band girdle one circle on tree body, the degree of depth arrives and does not injure layer of wood, stops within a certain period of time fruit tree to supply nutrition to root, fertile thereby the water suction that suppresses root mass is inhaled, and reaches the object that suppresses young sprout growth; Increase on the other hand branch hydrate, for flower bud differentiation and fruit growth provide abundanter nutrition.
Current conventional girdling cutter, be fixed in use on trunk, around a circle, cut, everywhere cutting position all needs to have finger control dynamics, in case injure trunk layer of wood, cause operation and slowly and relatively require great effort, adopt complicated structure to be fixed on trunk simultaneously, affect its girdling efficiency.
Utility model content
In order to solve the problems of the technologies described above, a kind of Novel fruit-tree girdling device that the utility model provides, adopts double blade structure to clamp trunk and carries out girdling, convenient to operation, simple and practical.
To achieve these goals, the technical scheme that the utility model adopts is:
A girdling device, comprises the first cutter hub and the second cutter hub, and two cutter hubs are hinged and connected formation v-shaped structure by rotating shaft, and on two cutter hubs, clamping side is respectively equipped with one or more corresponding blades.
Improvement in technique scheme, described blade is provided with the blade of U-shaped structure, and the blade on two cutter hubs oppositely arranges mutually.
Further improvement in technique scheme, described blade and two cutter hubs have the adjustable syndeton of angle.
Improvement in technique scheme, described the first cutter hub and the second cutter hub are provided with three groups of blades.
Improvement in technique scheme, is respectively equipped with the handle of stretching structure on described the first cutter hub and the second cutter hub.
The beneficial effects of the utility model: the utility model is clipped in trunk both sides by two cutter hubs, utilize lever principle, the trunk use blade of diverse location and the angle of blade for different thicknesses are adjustable, hand-held two cutter hubs just can easily cut out an annular groove around trunk around half-turn, simple and practical, more convenient operation, laborsaving, because knife-blade is positioned at the inner side of cutter hub, practical safe and reliable.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of blade in the utility model.
Embodiment
See figures.1.and.2, a kind of Novel fruit-tree girdling device that the utility model provides, comprise the first cutter hub 1 and the second cutter hub 2, two cutter hubs are hinged and connected formation v-shaped structure by rotating shaft, and on two cutter hubs, clamping side is respectively equipped with one or more corresponding blades 3, in the present embodiment, the first cutter hub 1 and the second cutter hub 2 are provided with three groups of blades 3, and blade 3 is provided with curved blade, because blade 3 blades are positioned at the inner side of cutter hub, practical safe and reliable.
The girdling device of said structure, described blade 3 is provided with the blade 31 of U-shaped structure, and the blade on two cutter hubs 31 oppositely setting mutually, by two cutter hubs, is clipped in trunk both sides, and cutter hub just can cut out an annular groove around half-turn.On two cutter hubs, be also respectively equipped with the handle of Collapsible structure, for different tree-walks, select the handle of different length and the blade of diverse location 3, and blade 3 has the adjustable syndeton of angle with cutter hub, when girdling, by the angle of adjustable blade 3, change the cut-in angle of blade, make operation more laborsaving, can arbitrarily regulate the degree of depth of girdling simultaneously.Concrete operations are, for thicker trunk, two blades 3 near pin joint are clipped in to trunk both sides, and both hands grip respectively the first cutter hub 1 and the second cutter hub 2 carries out girdling, the point of application from application point away from, operate more laborsaving; For thinner trunk, use two blades 3 from pin joint far-end, be held in hinged end on the other hand, the separating end that another hand is held two cutter hubs simultaneously carries out girdling, and flexible and convenient operation is time saving and energy saving.
The above; it is preferred embodiment of the present utility model; the utility model is not limited to the structure of three groups of blades 3 in above-mentioned embodiment, as long as it reaches technique effect of the present utility model with identical means, all should belong to protection domain of the present utility model.
Claims (5)
1. a Novel fruit-tree girdling device, is characterized in that: comprise the first cutter hub (1) and the second cutter hub (2), two cutter hubs are hinged and connected formation v-shaped structure by rotating shaft, and on two cutter hubs, clamping side is respectively equipped with one or more corresponding blades (3).
2. a kind of Novel fruit-tree girdling device according to claim 1, is characterized in that: described blade (3) is provided with the blade (31) of U-shaped structure, and the blade on two cutter hubs (31) oppositely arranges mutually.
3. a kind of Novel fruit-tree girdling device according to claim 1 and 2, is characterized in that: described blade (3) has the adjustable syndeton of angle with two cutter hubs.
4. a kind of Novel fruit-tree girdling device according to claim 1, is characterized in that: described the first cutter hub (1) and the second cutter hub (2) are provided with three groups of blades (3).
5. according to a kind of Novel fruit-tree girdling device described in claim 1 or 4, it is characterized in that: the handle that is respectively equipped with stretching structure on described the first cutter hub (1) and the second cutter hub (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320385607.7U CN203435413U (en) | 2013-06-30 | 2013-06-30 | Novel fruit tree girdling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320385607.7U CN203435413U (en) | 2013-06-30 | 2013-06-30 | Novel fruit tree girdling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203435413U true CN203435413U (en) | 2014-02-19 |
Family
ID=50086496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320385607.7U Expired - Fee Related CN203435413U (en) | 2013-06-30 | 2013-06-30 | Novel fruit tree girdling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203435413U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340106A (en) * | 2013-06-30 | 2013-10-09 | 张秀英 | Novel fruit tree ringing device |
| CN105706749A (en) * | 2016-04-05 | 2016-06-29 | 陈坚 | Lever type depth self-control girdling edge tool |
| CN108432481A (en) * | 2018-05-12 | 2018-08-24 | 陈烁 | A kind of side shoot knife |
-
2013
- 2013-06-30 CN CN201320385607.7U patent/CN203435413U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340106A (en) * | 2013-06-30 | 2013-10-09 | 张秀英 | Novel fruit tree ringing device |
| CN105706749A (en) * | 2016-04-05 | 2016-06-29 | 陈坚 | Lever type depth self-control girdling edge tool |
| CN108432481A (en) * | 2018-05-12 | 2018-08-24 | 陈烁 | A kind of side shoot knife |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203435413U (en) | Novel fruit tree girdling device | |
| CN205511045U (en) | Adjustable -type fruit tree girding knife | |
| CN203279551U (en) | Adjustable-type fruit tree girding knife | |
| CN205105729U (en) | Double blade grape vine girdling sword | |
| CN207854537U (en) | A kind of Multifunctional fruit tree pruning shear | |
| CN203072438U (en) | Pruning saw | |
| CN103340106A (en) | Novel fruit tree ringing device | |
| CN202535786U (en) | Tree pruner | |
| CN202335255U (en) | Novel pruning shears | |
| CN207185312U (en) | It is a kind of can fast girdling branch wire stripper | |
| CN201690816U (en) | Fruit tree branch girdling clamp | |
| CN201957489U (en) | Fast girdling knife | |
| CN205357244U (en) | Shears for flowers and trees | |
| CN203884270U (en) | Tea tree pruning machine | |
| CN206808151U (en) | Fruit-tree girdling clamps | |
| CN203851522U (en) | Fruit tree girdling knife | |
| CN202210997U (en) | Ring knife | |
| CN101861801B (en) | Press strip ring peeling clamp | |
| CN203251685U (en) | Bud-notching device | |
| CN204191212U (en) | Scissors for circum-cutting | |
| CN203152083U (en) | Annular bark knife for fruit tree | |
| CN202406596U (en) | Girdling knife for fruit trees | |
| CN205884083U (en) | Ware is shelled to multi -functional ring | |
| CN202043475U (en) | Bud grafting device special for fruit tree | |
| CN204409039U (en) | The disposable tree shears cutting V-notch of a kind of energy |
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: 20140219 Termination date: 20140630 |
|
| EXPY | Termination of patent right or utility model |