Convenient plant grafting equipment

Abstract

The utility model discloses convenient plant grafting equipment, which belongs to the technical field of agricultural garden tools and comprises a cutting mechanism, the cutting mechanism comprises a base plate, sleeve blocks are rotatably connected to two sides of the base plate, sliding columns are slidably connected in the sleeve blocks, a blade is detachably connected between the two sliding columns, and handles are fixedly connected to the end parts of the two sliding columns; angle dials corresponding to the rotating shafts of the sleeve blocks are fixedly connected to two sides of the base plate; the butt joint fixing structure comprises a plurality of flexible belts, and the two ends of the flexible belts can be correspondingly connected. Cutting is conducted through the cutting mechanism, the angle is controllable, monitoring can be conducted in real time through the angle dial, cutting angle deviation is avoided, dependence on skills and experience of an operator is small, operation is safer, and a notch which is appropriate in angle and tight in butt joint is easier to obtain; fixing is conducted through the butt joint fixing structure, the multiple flexible belts are arranged outside the connector, the scion and the stock are bound and restrained, notches of the scion and the stock are tightly attached, and the fixing effect and the survival rate after grafting are improved.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural and horticultural tools technology, and in particular relates to a convenient plant grafting equipment. Background Technology

[0002] Plant grafting is a common technique in agricultural production and horticultural cultivation. It involves attaching a branch or bud of one plant to the stem or root of another, allowing the two to combine and form a new plant, thus obtaining a plant variety with superior traits. Traditional grafting is mostly done manually, requiring skilled operators with extensive experience. For example, when cutting the scion and rootstock, the cuts must be flat, smooth, and at the appropriate angle, followed by precise joining and binding. This entire process is not only inefficient but also makes it difficult to guarantee consistent grafting quality. Even slight mistakes can lead to grafting failure, affecting the plant's survival rate and growth.

[0003] Therefore, developing a plant grafting equipment that can improve grafting efficiency, ensure grafting quality, and is easy to operate is of great practical significance. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model proposes a convenient plant grafting device.

[0005] To achieve the above objectives, this utility model provides a convenient plant grafting device, comprising:

[0006] A cutting mechanism includes a pad, on both sides of the pad are rotatably connected to sleeve blocks, and sliding columns are slidably connected inside the sleeve blocks. A blade is detachably connected between the two sliding columns, and a handle is fixedly connected to the ends of the two sliding columns. An angle scale is fixedly connected to both sides of the pad corresponding to the rotation axis of the sleeve blocks.

[0007] A docking and fixing structure, comprising a plurality of flexible strips, the two ends of which can be connected accordingly.

[0008] Preferably, the pad has an arc-shaped groove on the side near the blade.

[0009] Preferably, the pad has rotating grooves on both sides, the sleeve is rotatably connected in the rotating grooves, and a limit post is threadedly connected to the outer side of the pad corresponding to the rotating grooves, the limit post being perpendicular to the sleeve.

[0010] Preferably, an angle needle is fixed to the end of the sleeve block away from the blade, and the angle needle protrudes from the outer edge of the angle scale.

[0011] Preferably, a limiting ring is slidably connected on the sliding column. The limiting ring includes two half-rings, one end of which is hinged and the other end is fastened together by bolts.

[0012] Preferably, a mounting groove is provided on one side of the sliding column corresponding to the blade, and the blade is embedded in the mounting groove and detachably connected to the sliding column by bolts.

[0013] Preferably, the flexible strip has elasticity.

[0014] Preferably, the two ends of the flexible strip are interlocked by hook and loop fasteners. One end of the flexible strip is fixed with the hook side of the hook and loop fasteners, and the other end is fixed with a plurality of loop side of the hook and loop fasteners at intervals.

[0015] Compared with the prior art, the present invention has the following advantages and technical effects:

[0016] In use, place one side of the scion or rootstock against the pad, with the side to be cut facing the blade. Adjust the cutting angle of the blade by rotating the sleeve, and monitor the angle on the angle dial. Then pull or push the handle to make the blade cut the scion or rootstock. If a V-shaped cut is required, rotate the scion or rootstock twice. The cutting mechanism makes the cut, and the angle is controllable and can be monitored in real time on the angle dial to avoid deviation. It is less dependent on the operator's skill and experience, making the operation safer and easier to obtain a suitable angle and a tight joint. After cutting, the scion and rootstock are joined together and fixed by the joint fixing structure. Several flexible bands outside the joint bind and constrain the scion and rootstock, making the cuts fit tightly together, improving the fixation effect and survival rate after grafting. Attached Figure Description

[0017] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the cutting mechanism in the convenient plant grafting equipment of this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the rotating groove of the cutting mechanism in the convenient plant grafting equipment of this utility model;

[0020] Figure 3 This is a schematic diagram of the docking and fixing structure in the convenient plant grafting equipment of this utility model.

[0021] In the diagram: 1. Pad; 2. Sleeve block; 3. Sliding column; 4. Blade; 5. Handle; 6. Angle dial; 7. Flexible belt; 8. Arc groove; 9. Rotating groove; 10. Limiting column; 11. Angle pin; 12. Limiting ring; 13. Mounting groove; 14. Velcro. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] The grafting process is as follows:

[0024] First, use grafting tools to cut the scion and rootstock into suitable shapes. The scion is generally a small branch with buds, while the rootstock is a plant with a strong root system. Insert the scion into the cut of the rootstock, ensuring that the cambium layers of both are aligned. This is crucial for successful grafting, as the cambium layer is where plant cells divide and heal. Use clamps to secure the scion and rootstock together, maintaining a stable position. The clamp pressure should be moderate; too loose, and the graft union will loosen, nor too tight, and it will hinder plant growth. Finally, cover the graft union with a protective cap to protect it. The cap prevents moisture evaporation, dust, and pests from entering, promoting healing.

[0025] Existing grafting tools mostly consist of folding steel knives. The cutting edge, angle, and depth of the cut on the scion and rootstock rely entirely on the operator's experience, thus requiring a high level of expertise and resulting in significant human error and a low grafting success rate. Fixing the grafting position often involves twisting steel wire ropes, but as the plant grows, if the wire ropes are not removed promptly, they can become embedded in the branches, hindering plant growth. Therefore, this invention proposes a simple, easy-to-use grafting device that requires no specialized skills and features an adjustable fixing structure that does not interfere with subsequent plant growth.

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] Reference Figures 1 to 3 As shown, this embodiment provides a convenient plant grafting device, including:

[0028] The cutting mechanism includes a pad 1, sleeve blocks 2 are rotatably connected to both sides of the pad 1, sliding columns 3 are slidably connected inside the sleeve blocks 2, and a blade 4 is detachably connected between the two sliding columns 3. A handle 5 is fixedly connected to the end of the two sliding columns 3; an angle scale 6 is fixedly connected to the rotation shaft of the sleeve blocks 2 on both sides of the pad 1.

[0029] The docking and fixing structure includes several flexible strips 7, and the two ends of the flexible strips 7 can be connected accordingly.

[0030] In use, place one side of the scion or rootstock against the pad 1, with the side to be cut facing the blade 4. Adjust the cutting angle of the blade 4 by rotating the sleeve block 2, and monitor the angle using the angle scale 6. Then pull or push the handle 5 to make the blade 4 cut the scion or rootstock. If a V-shaped cut is required, rotate the scion or rootstock twice. The cutting mechanism controls the angle, which can be monitored in real time using the angle scale 6 to prevent deviation. It is less dependent on the operator's skill and experience, making the operation safer and easier to obtain a suitable angle and a tight joint. After cutting, the scion and rootstock are joined together and fixed using the joint fixing structure. Several flexible bands 7 are placed outside the joint to bind and constrain the scion and rootstock, ensuring a tight fit between the cuts and improving the fixation effect and survival rate after grafting.

[0031] To further optimize the design, an arc-shaped groove 8 is provided on the side of the pad 1 near the blade 4.

[0032] The curved groove 8 makes it easier to fix columnar branches.

[0033] The design is further optimized by providing rotating grooves 9 on both sides of the pad 1, and the sleeve block 2 is rotatably connected to the rotating groove 9. The outer side of the pad 1 is threadedly connected to the rotating groove 9, and the limiting post 10 is set perpendicular to the sleeve block 2.

[0034] The sleeve 2 is rotatably connected to the rotating groove 9. The rotating groove 9 is externally threaded to the limiting post 10. The end of the limiting post 10 can press the sleeve 2 through the thread to limit the rotation of the sleeve 2. After the sleeve 2 rotates to a specific angle, it can be fixed in position by the limiting post 10 to avoid angle deviation during the cutting process.

[0035] The design is further optimized by fixing an angle pin 11 to the end of the sleeve 2 away from the blade 4. The angle pin 11 protrudes from the outer edge of the angle scale 6.

[0036] The angle needle 11 corresponds to the scale line of the angle dial 6, making it easier to see the angle of rotation of the sleeve 2 and making the angle reading more accurate.

[0037] The scheme is further optimized by adding a limiting ring 12 to the sliding column 3. The limiting ring 12 includes two halves, one end of which is hinged and the other end is fastened by bolts.

[0038] The limiting ring 12 can be fixed at any position of the sliding column 3 by tightening and loosening the bolts. The limiting ring 12 can limit the sliding distance of the sliding column 3, thereby limiting the cutting depth of the blade 4.

[0039] The design is further optimized by providing a mounting groove 13 on one side of the sliding column 3 corresponding to the blade 4. The blade 4 is embedded in the mounting groove 13 and is detachably connected to the sliding column 3 by bolts.

[0040] The blade 4 is detachably connected to the sliding column 3 by bolts, which facilitates disassembly and replacement later.

[0041] Furthermore, different shapes and sizes of blades 4 can be selected to cut branches of different sizes and cutting requirements.

[0042] The design was further optimized, and the flexible belt 7 has elasticity.

[0043] The flexible strip 7 is preferably made of a fabric with a certain degree of elasticity, which is breathable and can provide the branches with a certain growth space, which is conducive to the survival of grafting.

[0044] In a further optimized design, the two ends of the flexible strip 7 are interlocked by Velcro 14. One end of the flexible strip 7 is fixed with a hook side of Velcro 14, and the other side is fixed with several loop side of Velcro 14 at intervals.

[0045] When securing the grafting point, first attach the hook-side tape to the rootstock, then rotate the flexible tape 7 around the grafting position a suitable number of times, and finally attach and interlock the rough-side tape closest to the hook-side tape. Using the flexible tape 7 with Velcro 14 for grafting fixation is convenient, quick, and reusable, reducing grafting costs.

[0046] Any aspects of this utility model that are not detailed herein are conventional technical means known to those skilled in the art.

[0047] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0048] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A convenient plant grafting device, characterized in that, include: The cutting mechanism includes a pad (1), on both sides of the pad (1) are rotatably connected to sleeve blocks (2), and sliding columns (3) are slidably connected inside the sleeve blocks (2). A blade (4) is detachably connected between the two sliding columns (3), and a handle (5) is fixedly connected to the ends of the two sliding columns (3). Angle scales (6) are fixedly connected to both sides of the pad (1) corresponding to the rotation axis of the sleeve blocks (2). The docking and fixing structure includes several flexible strips (7), and the two ends of the flexible strips (7) can be connected accordingly.

2. The convenient plant grafting equipment according to claim 1, characterized in that: The pad (1) has an arc-shaped groove (8) on the side near the blade (4).

3. The convenient plant grafting equipment according to claim 1, characterized in that: The pad (1) has rotating grooves (9) on both sides. The sleeve (2) is rotatably connected to the rotating groove (9). The outer side of the pad (1) is threaded with a limiting post (10) corresponding to the rotating groove (9). The limiting post (10) is set perpendicular to the sleeve (2).

4. The convenient plant grafting equipment according to claim 1, characterized in that: An angle needle (11) is fixed to one end of the sleeve (2) away from the blade (4), and the angle needle (11) protrudes from the outer edge of the angle scale (6).

5. The convenient plant grafting equipment according to claim 1, characterized in that: A limiting ring (12) is slidably connected on the sliding column (3). The limiting ring (12) includes two half rings, one end of which is hinged and the other end is fastened by bolts.

6. The convenient plant grafting equipment according to claim 1, characterized in that: The sliding column (3) has a mounting groove (13) on one side corresponding to the blade (4). The blade (4) is embedded in the mounting groove (13) and is detachably connected to the sliding column (3) by bolts.

7. The convenient plant grafting equipment according to claim 1, characterized in that: The flexible strip (7) has elasticity.

8. The convenient plant grafting equipment according to claim 1, characterized in that: The two ends of the flexible strip (7) are interlocked by hook and loop fasteners (14). One end of the flexible strip (7) is fixed with the hook side of the hook and loop fasteners (14), and the other side is fixed with several loop side of the hook and loop fasteners (14) at intervals.

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