CN220733619U

CN220733619U - Fruit tree grafting tool

Info

Publication number: CN220733619U
Application number: CN202322378531.1U
Authority: CN
Inventors: 崔潇; 刘雪荣
Original assignee: Dongping Xinke Forestry Engineering Co ltd
Current assignee: Dongping Xinke Forestry Engineering Co ltd
Priority date: 2023-09-01
Filing date: 2023-09-01
Publication date: 2024-04-09
Anticipated expiration: 2033-09-01

Abstract

The utility model belongs to the technical field of fruit tree grafting, and particularly relates to a fruit tree grafting tool which comprises a first fixing mechanism, wherein a second fixing mechanism is arranged in the first fixing mechanism, a limiting mechanism is arranged at the top of the first fixing mechanism, the first fixing mechanism comprises a first fixing ring, two ends of the first fixing ring are fixedly connected with first connecting plates, a clamping groove is formed in the first fixing ring, the second fixing mechanism comprises a second fixing ring, the second fixing ring is positioned in the clamping groove, two ends of the second fixing ring are fixedly connected with second connecting plates, and the positions of the second connecting plates are aligned with the positions of the first connecting plates. The fruit tree grafting tool provided by the utility model has a reasonable structure, and can prevent the grafted branches from loosening during use, thereby improving the success rate of fruit tree grafting.

Description

Fruit tree grafting tool

Technical Field

The utility model belongs to the technical field of fruit tree grafting, and particularly relates to a fruit tree grafting tool.

Background

The fruit tree grafting is one of the asexual propagation methods, namely, the branches or buds on the good variety plants are grafted to the proper positions of another plant, so that the branches or buds are combined to generate new plants, and the new plants propagated through grafting are adopted, so that the good properties of the mother plants can be maintained, and the favorable characteristics of the stock can be utilized.

When a fruit tree is grafted, a grafting port is required to be cut on a fruit tree body, then the bottom of a branch to be grafted is cut into an inclined plane and then is inserted into a grafting port, the branch after grafting is fixed, the branch after grafting is tied and fixed by a conventional fixing method, the condition that a plastic rope is loose easily occurs, the branch after grafting cannot be well fixed, and grafting failure is caused.

Disclosure of Invention

The utility model aims to provide a fruit tree grafting tool, which improves the success rate of fruit tree grafting and solves the problems in the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fruit tree grafting tool, including first fixed establishment, the internally mounted of first fixed establishment has second fixed establishment, stop gear is installed at the top of first fixed establishment, first fixed establishment includes first solid fixed ring, the equal fixedly connected with first connecting plate in both ends of first solid fixed ring, the draw-in groove has been seted up to the inside of first solid fixed ring, second fixed establishment includes the solid fixed ring of second, the solid fixed ring of second is located the inside of draw-in groove, the equal fixedly connected with second connecting plate in both ends of solid fixed ring of second, the position of second connecting plate aligns with the position of first connecting plate mutually.

Preferably, the first connecting hole is formed in the first connecting plate, the second connecting hole is formed in the second connecting plate, the position of the second connecting hole is aligned with that of the first connecting hole, and the connecting screw is mounted in the second connecting hole.

Preferably, the limiting mechanism comprises a connecting column, the connecting column is mounted on the upper surface of the first fixing ring, and the top of the connecting column is fixedly connected with a threaded column.

Preferably, the outer surface threaded connection of screw thread post has first set screw, the surface cover of screw thread post is equipped with first limiting plate, first limiting plate is located the right side of first set screw.

Optionally, the surface cover of screw thread post is equipped with the second limiting plate, the second limiting plate is located the right side of first limiting plate, the surface threaded connection of screw thread post has the second set screw, the second set screw is located the right side of second limiting plate.

Preferably, a first anti-deflection piece is arranged at the bottom of the first limiting plate, and the outer surface of the first anti-deflection piece is attached to the outer surface of the first fixing screw.

Preferably, the lower surface of the second limiting plate is provided with a second anti-deflection piece, and the outer surface of the second anti-deflection piece is attached to the outer surface of the second fixing screw.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the first fixing mechanism and the second fixing mechanism, the second fixing ring can be inserted into the clamping groove in the first fixing ring for branches with smaller diameters; for branches with larger diameters, the first fixing ring and the second fixing ring can be formed into a circular ring, the device is installed at the original branches and grafted branches of plants, and the first fixing ring and the second fixing ring can fix the grafted branches by screwing up the connecting screw.

2. Through stop gear, the device is through the position of adjustment first fixed screw and second fixed screw when using for first limiting plate and second limiting plate cooperation can be fixed after the centre gripping to the branch of grafting, lets branch keep suitable angle, avoids branch grafting back to appear the slope, leads to the contact surface between grafting branch and the fruit tree body to reduce, and the space increases, influences the grafting success rate of fruit tree.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic view of the whole structure of a first view angle of a first mode of use of the present utility model;

FIG. 2 is a schematic diagram showing the overall structure of the first mode of use according to the present utility model at a second view angle;

FIG. 3 is a schematic view showing the overall structure of a second mode of use according to the present utility model at a first viewing angle;

fig. 4 is a schematic overall structure of a second view angle according to a second usage mode of the present utility model.

In the figure: 1. a first fixing mechanism; 101. a first fixing ring; 102. a first connection plate; 103. a first connection hole; 2. a second fixing mechanism; 201. a second fixing ring; 202. a second connecting plate; 203. a second connection hole; 3. a connecting screw; 4. a limiting mechanism; 401. a connecting column; 402. a threaded column; 403. a first set screw; 404. a first limiting plate; 405. a second limiting plate; 406. and a second fixing screw.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 4, a fruit tree grafting tool, including first fixed establishment 1, the internally mounted of first fixed establishment 1 has second fixed establishment 2, stop gear 4 is installed at the top of first fixed establishment 1, first fixed establishment 1 includes first solid fixed ring 101, the equal fixedly connected with first connecting plate 102 in both ends of first solid fixed ring 101, the draw-in groove has been seted up to the inside of first solid fixed ring 101, second fixed establishment 2 includes second solid fixed ring 201, second solid fixed ring 201 is located the inside of draw-in groove, when facing the branch that the diameter is less, can insert second solid fixed ring 201 in the draw-in groove of first solid fixed ring 101 inside, install branch again between first solid fixed ring 101 and the solid fixed ring 201 of second, accomplish the fixed to branch, when facing the branch that the diameter is great, can constitute first solid fixed ring 101 and second solid fixed ring 201 and form the ring, the equal fixedly connected with second connecting plate 202 in both ends of second solid fixed ring 201, the position and first connecting plate 102 and first fixed connection plate 2 are carried out fixed connection with first fixed connection plate 2 through first connecting plate 102 relative to first fixed establishment 102.

The inside of first connecting plate 102 has seted up first connecting hole 103, and the second connecting plate 202's inside has seted up second connecting hole 203, and the position of second connecting hole 203 aligns with the position of first connecting hole 103, and the internally mounted of second connecting hole 203 has connecting screw 3, fixes first connecting plate 102 and second connecting plate 202 through connecting screw 3 for first fixed establishment 1 and second fixed establishment 2 can be connected.

The limit mechanism 4 comprises a connecting column 401, the connecting column 401 is arranged on the upper surface of the first fixing ring 101, the top of the connecting column 401 is fixedly connected with a threaded column 402, the outer surface of the threaded column 402 is in threaded connection with a first fixing screw 403, the outer surface of the threaded column 402 is sleeved with a first limit plate 404, the first limit plate 404 is positioned on the right side of the first fixing screw 403, the left side of the first limit plate 404 can be fixed by adjusting the position of the first fixing screw 403, the bottom of the first limit plate 404 is provided with a first anti-deflection sheet, the outer surface of the first anti-deflection sheet is attached to the outer surface of the first fixing screw 403, the first limit plate 404 can be kept in a horizontal state through the first anti-deflection sheet, the outer surface of the threaded column 402 is sleeved with a second limit plate 405, the second limit plate 405 is positioned on the right side of the first limit plate 404, the surface threaded connection of screw post 402 has second set screw 406, second set screw 406 is located the right side of second limiting plate 405, can fix the right side of second limiting plate 405 through the position of adjustment second set screw 406, the lower surface of second limiting plate 405 is provided with the second and prevents the piece that deflects, the surface that deflects is prevented to the second is laminated with the surface of second set screw 406, can keep second limiting plate 405 in the horizontality through the second and prevent the piece that deflects, can carry out the centre gripping to the branch of grafting through first limiting plate 404 and second limiting plate 405 cooperation, let branch keep suitable angle, avoid branch grafting back appearance slope, lead to the contact surface between branch of grafting and the fruit tree body to reduce, the space increases, influence the grafting success rate of fruit tree.

Working principle: when the device is used, the device is adjusted according to the diameter of the branches, and the second fixing ring can be inserted into the clamping groove in the first fixing ring for the branches with smaller diameters; for the branch with larger diameter, the first fixing ring and the second fixing ring can form a circular ring, the device is installed at the original branch and grafting branch of the plant, and the first fixing ring and the second fixing ring can fix the grafting part of the branch by screwing the connecting screw. Compared with the conventional method for binding and fixing the grafted branches by adopting the plastic rope, the situation that the plastic rope is loosened easily occurs, so that the grafted branches cannot be well fixed, and grafting failure is caused.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a fruit tree grafting tool, includes first fixed establishment (1), its characterized in that: the second fixing mechanism (2) is arranged in the first fixing mechanism (1), the limiting mechanism (4) is arranged at the top of the first fixing mechanism (1), the first fixing mechanism (1) comprises a first fixing ring (101), two ends of the first fixing ring (101) are fixedly connected with a first connecting plate (102), the clamping groove is formed in the first fixing ring (101), the second fixing mechanism (2) comprises a second fixing ring (201), the second fixing ring (201) is located in the clamping groove, two ends of the second fixing ring (201) are fixedly connected with second connecting plates (202), and the positions of the second connecting plates (202) are aligned with the positions of the first connecting plates (102).

2. The fruit tree grafting tool of claim 1, wherein: the inside of first connecting plate (102) has seted up first connecting hole (103), second connecting hole (203) have been seted up to the inside of second connecting plate (202), the position of second connecting hole (203) is aligned with the position of first connecting hole (103), the internally mounted of second connecting hole (203) has connecting screw (3).

3. The fruit tree grafting tool of claim 1, wherein: the limiting mechanism (4) comprises a connecting column (401), the connecting column (401) is arranged on the upper surface of the first fixing ring (101), and a threaded column (402) is fixedly connected to the top of the connecting column (401).

4. A fruit tree grafting tool according to claim 3, wherein: the outer surface threaded connection of screw post (402) has first set screw (403), the surface cover of screw post (402) is equipped with first limiting plate (404), first limiting plate (404) are located the right side of first set screw (403).

5. The fruit tree grafting tool of claim 4, wherein: the outer surface cover of screw thread post (402) is equipped with second limiting plate (405), second limiting plate (405) are located the right side of first limiting plate (404), the surface threaded connection of screw thread post (402) has second set screw (406), second set screw (406) are located the right side of second limiting plate (405).

6. The fruit tree grafting tool of claim 4, wherein: the bottom of first limiting plate (404) is provided with first anti-deflection piece, and the surface of first anti-deflection piece is laminated with the surface of first fixed screw (403).

7. The fruit tree grafting tool of claim 5, wherein: the lower surface of second limiting plate (405) is provided with the second and prevents the piece that deflects, the surface of second prevents the piece that deflects is laminated with the surface of second set screw (406).