CN218104247U

CN218104247U - Dwarfing apple nursery stock double grafting device

Info

Publication number: CN218104247U
Application number: CN202222700075.3U
Authority: CN
Inventors: 陈正良
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2022-12-23
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a dwarfing apple nursery stock dual grafting device, including mounting panel and outrigger. Has the beneficial effects that: when the dwarfing apple seedling double grafting is carried out, the miniature electric push rod completes one-time expansion and contraction to push the cutter to cut off the dwarfing interstock branch, the cutter is triangular, the dwarfing interstock branch can be cut into a form that one end forms a grafting tip and the other end forms a grafting opening, the dwarfing interstock with the variety is formed, the grafting tip of the dwarfing interstock with the variety can be inserted into the grafting opening reserved by the base stock, the grafting tip of the scion with the variety is inserted into the grafting opening at the other end of the dwarfing interstock with the variety, and the grafting can be completed after the grafting is bound.

Description

Dwarfing apple nursery stock double grafting device

Technical Field

The utility model relates to a dwarfing apple nursery stock grafting technical field particularly, relates to dwarfing apple nursery stock dual grafting device.

Background

The dwarf apple is an apple variety with small apple plant height, is cultivated by adopting an apple short stock cultivation mode, and has the advantages of early fruiting, good yield, quick reduction, ventilation and light transmission, good fruit quality, short crown, convenient management, labor saving and the like.

After retrieval, the application discloses a dual grafting technology of dwarfing apple seedlings, and the application provides a problem that dwarfing intermediate stocks with varieties need to be prepared in a dual grafting process, so that the dwarfing intermediate stocks with the varieties are the heavy of the dwarfing apple seedlings in dual grafting, the dwarfing intermediate stocks need to be connected with base stocks and scions with the varieties, both ends of the dwarfing intermediate stocks need to be cut to form grafting tips and grafting sockets, a grafting machine is already present at the present stage, branches of the stocks can be trimmed in a hand-held mode, but only one end of each branch can be trimmed by one operation, the dwarfing intermediate stock with the varieties needs to be trimmed twice, the problem that the hand is sour due to long-term hand pinching operation is easily caused, and improvement can be further made.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dwarfing apple nursery stock dual grafting device possesses the advantage that has improved grafting efficiency, laborsaving convenient more, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For realizing the above-mentioned grafting efficiency, more laborsaving convenient advantage that has improved, the utility model discloses a concrete technical scheme as follows:

dwarfing dual grafting device of apple nursery stock, including mounting panel and outrigger, mounting panel top surface both ends fixed mounting respectively has the outrigger, and the vertical fixed mounting of outrigger top surface has small-size electric push rod to the carriage release lever of small-size electric push rod runs through and adjusts top surface fixedly connected with blade holder, blade holder bottom surface fixed mounting has the cutter, and the cutter is the triangle-shaped structure, the outrigger inner wall rotates through the roller frame and is connected with the registration roller, and the registration roller surface has seted up branch groove, mounting panel bottom surface fixed mounting has the battery case, and the inside fixed mounting of battery case has the battery to battery case bottom surface fixed mounting has the handle, the switch is installed to handle one end.

Furthermore, switch output end and small-size electric push rod input electric connection, and small-size electric push rod synchronous operation.

Furthermore, the number of the cutters is two, and the arrangement directions of the cutters are the same.

Further, the positioning roller axis runs through fixedly connected with roller, and the roller runs through the roller frame and is connected with the roller frame rotation through damping bearing to the positioning roller adopts the EVA material.

Furthermore, a plurality of branch grooves are arranged, and the diameters of the branch grooves are different.

Furthermore, a charging interface is embedded in the surface of the battery box.

Furthermore, the mounting plate, the cantilever frame, the battery box and the handle are all made of plastic materials.

Further, the distance between the cutting knives is 30-35 cm.

(III) advantageous effects

Compared with the prior art, the utility model provides a dwarfing apple nursery stock dual grafting device possesses following beneficial effect:

(1) The utility model discloses a two sets of outriggers and cutters, when carrying out dwarfing apple nursery stock dual grafting, can hand the handle, it is located between cutter and the registration roller to remove the dwarfing interstock branch of taking the variety with this device, and remove this device and enter into the branch groove to dwarfing interstock branch, can start the switch, after the switch starts, one time flexible is accomplished to small-size electric push rod, promote the cutter and cut off the dwarfing interstock branch, the cutter is triangle-shaped, can cut into the form that one end formed the grafting point and the other end grafting mouth with dwarfing interstock branch, form the dwarfing interstock of taking the variety, can insert the grafting point of the dwarfing interstock of taking the variety in the grafting mouth that the stock reserved, the grafting point of the scion of taking the variety inserts in the grafting mouth of the dwarfing interstock other end of taking the variety, can accomplish the grafting after wrapping up rapidly, for traditional grafting machine of dwarfing interstock of taking the variety can once-forming with this device, the troublesome of secondary has been saved, and the efficiency of dwarfing apple nursery stock preparation of taking the variety is improved, apple nursery stock grafting efficiency has been cut out.

(2) The utility model discloses a battery and small-size electric putter, the battery is the power supply of small-size electric putter, accomplishes cutting out of dwarfing middle stock of taking the variety through small-size electric putter's flexible, for traditional grafting machine, has saved the operation that artifical hand held between the fingers the handle, and is more laborsaving convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a dwarfing apple seedling double grafting device provided by the utility model;

fig. 2 is a front view of the dwarfing apple seedling double grafting device provided by the utility model;

FIG. 3 isbase:Sub>A cross-sectional view A-A of the dwarfing apple seedling double grafting device provided by the utility model;

fig. 4 is a schematic structural diagram of the positioning roller provided by the present invention.

In the figure:

1. mounting a plate; 2. a cantilever frame; 3. a small electric push rod; 4. a tool apron; 5. a cutter; 6. a positioning roller; 7. a roller frame; 8. a roll shaft; 9. a battery; 10. a battery case; 11. a handle; 12. a switch; 13. a charging interface; 14. branch grooves.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides dwarfing apple nursery stock dual grafting device.

Referring now to the drawings and the detailed description, the present invention is further illustrated, as shown in fig. 1-4, a dwarfing apple seedling double grafting device according to an embodiment of the present invention comprises a mounting plate 1 and a cantilever 2, wherein the cantilever 2 is fixedly mounted at two ends of the top surface of the mounting plate 1, and a small electric push rod 3 is fixedly mounted vertically on the top surface of the cantilever 2, which is a common device, and a moving rod of the small electric push rod 3 penetrates through the top surface to be fixedly connected with a knife holder 4, a knife 5 is fixedly mounted on the bottom surface of the knife holder 4, and the knife 5 is in a triangular structure, wherein the knife 5 is provided in two numbers, and the arrangement direction of the knife 5 is the same, the inner wall of the cantilever 2 is rotatably connected with a positioning roller 6 through a roller holder 7, and the outer surface of the positioning roller 6 is provided with a branch groove 14 for positioning a branch, a battery box 10 is fixedly mounted on the bottom surface of the mounting plate 1, a storage battery 9 is fixedly mounted inside the battery box 10, and a handle 11 is fixedly mounted on the bottom surface of the battery box 10, a switch 12 is arranged at one end of a handle 11, wherein the output end of the switch 12 is electrically connected with the input end of a small electric push rod 3, the small electric push rod 3 synchronously works, when the dwarf apple nursery stock double grafting is carried out, the handle 11 can be held by hand, the device is moved to a position between a cutter 5 and a positioning roller 6 and is moved to a position where a dwarf interstock branch with a variety enters a branch groove 14, the switch 12 can be started, after the switch 12 is started, the small electric push rod 3 finishes one-time expansion and pushes the cutter 5 to cut off the dwarf interstock branch, the cutter 5 is triangular, the dwarf interstock branch can be cut into a form that one end forms a grafting tip and the other end forms a grafting opening, the dwarf interstock with the variety is formed, namely the grafting tip of the dwarf interstock with the variety can be inserted into the grafting opening reserved by the stock, the grafting point of the scion with the variety is inserted into the grafting opening at the other end of the dwarfing interstock with the variety, the grafting can be completed after binding, the cutting of the dwarfing interstock with the variety can be rapidly completed by the device, and compared with the traditional grafting machine, the device can be formed in one step, the trouble of secondary cutting is eliminated, the preparation efficiency of the dwarfing interstock with the variety is improved, the grafting efficiency of dwarfing apple seedlings is improved, meanwhile, the storage battery 9 supplies power for the small electric push rod 3, the cutting of the dwarfing interstock with the variety is completed by the extension of the small electric push rod 3, compared with the traditional grafting machine, the operation of manually holding the handle is omitted, and the grafting machine is more labor-saving and convenient.

In one embodiment, the central axis of the positioning roller 6 penetrates through the fixedly connected roller shaft 8, the roller shaft 8 penetrates through the roller frame 7 and is connected with the roller frame 7 in a rotating mode through a damping bearing, the positioning roller 6 is prevented from rotating randomly, the positioning roller 6 is made of EVA materials, the cutter 5 is prevented from being cut off randomly, meanwhile, the elasticity is good, the cutter 5 deforms when moving downwards, and the cutter 5 is convenient to cut off the stock.

In one embodiment, the branch grooves 14 are provided in a plurality, and the diameters of the branch grooves 14 are different, so that rootstock branches with different diameters can be conveniently clamped into the branch grooves 14, and the application range is expanded.

In one embodiment, a charging interface 13 is embedded in the surface of the battery box 10 to facilitate charging.

In one embodiment, the mounting plate 1, the scaffold 2, the battery box 10 and the handle 11 are made of plastic materials, so that the self weight of the structure is reduced, and the long-time use is facilitated.

In one embodiment, the distance between the cutting knives 5 is 30-35 cm, which meets the requirement of double grafting length.

The working principle is as follows:

when the dwarfing apple seedling double grafting is carried out, the handle 11 can be held by hand, the device is moved to the dwarfing interstock branch with the variety between the cutter 5 and the positioning roller 6, and is moved to the position that the dwarfing interstock branch enters the branch groove 14, the switch 12 can be started, after the switch 12 is started, the small electric push rod 3 finishes one-time expansion and contraction to push the cutter 5 to cut off the dwarfing interstock branch, the cutter 5 is triangular, the dwarfing interstock branch can be cut into a form that one end forms a grafting tip and the other end forms a grafting opening, the dwarfing interstock with the variety is formed, namely the grafting tip of the dwarfing interstock with the variety can be inserted into the grafting opening reserved by the stock, the grafting point of the scion with the variety is inserted into the grafting opening at the other end of the dwarfing interstock with the variety, the grafting can be completed after binding, the cutting of the dwarfing interstock with the variety can be rapidly completed by the device, and compared with the traditional grafting machine, the device can be formed in one step, the trouble of secondary cutting is eliminated, the preparation efficiency of the dwarfing interstock with the variety is improved, the grafting efficiency of dwarfing apple seedlings is improved, meanwhile, the storage battery 9 supplies power for the small electric push rod 3, the cutting of the dwarfing interstock with the variety is completed by the extension of the small electric push rod 3, compared with the traditional grafting machine, the operation of manually holding the handle is omitted, and the grafting machine is more labor-saving and convenient.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Dwarfing dual grafting device of apple nursery stock, its characterized in that, including mounting panel (1) and outrigger (2), mounting panel (1) top surface both ends fixed mounting respectively has outrigger (2), and the vertical fixed mounting of outrigger (2) top surface has small-size electric push rod (3) to the carriage release lever of small-size electric push rod (3) runs through and adjusts top surface fixedly connected with blade holder (4), blade holder (4) bottom surface fixed mounting has cutter (5), and cutter (5) are the triangle-shaped structure, outrigger (2) inner wall rotates through roller frame (7) and is connected with registration roller (6), and registration roller (6) surface has seted up branch groove (14), mounting panel (1) bottom surface fixed mounting has battery case (10), and battery case (10) inside fixed mounting has battery (9) to battery case (10) bottom surface fixed mounting has handle (11), switch (12) are installed to handle (11) one end.

2. The dwarfing apple nursery stock double-grafting device according to claim 1, wherein the output end of the switch (12) is electrically connected with the input end of the small electric push rod (3), and the small electric push rod (3) works synchronously.

3. The dwarfing apple seedling double grafting device according to claim 1, characterized in that two cutters (5) are provided, and the arrangement directions of the cutters (5) are the same.

4. The dwarfing apple seedling double grafting device according to claim 1, characterized in that a roller shaft (8) penetrates through the central axis of the positioning roller (6), the roller shaft (8) penetrates through the roller frame (7) and is rotatably connected with the roller frame (7) through a damping bearing, and the positioning roller (6) is made of EVA.

5. The dwarfing apple nursery stock double grafting device according to claim 1, characterized in that the branch grooves (14) are provided in plurality and the diameter of the branch grooves (14) is different.

6. The dwarfing apple nursery stock double grafting device according to claim 1, characterized in that a charging interface (13) is embedded in the surface of the battery box (10).

7. The dwarfing apple nursery stock double grafting device according to claim 1, characterized in that the mounting plate (1), the cantilever frame (2), the battery box (10) and the handle (11) are all made of plastic.

8. The dwarfing apple seedling double-grafting device according to claim 1, characterized in that the distance between the cutters (5) is 30-35 cm.