Fruit tree grafting tool
By designing a soft covering sheet and fixing strip structure, the problem of grafted branches falling off in bad weather was solved, resulting in a grafting tool that is widely applicable and easy to operate, thus improving the grafting success rate.
Patent Information
- Application Number
- CN202520045212.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-01-09
AI Technical Summary
In existing technologies, the rigidity of plastic film covering is insufficient, causing grafted branches to fall off easily. Although the rigidity of plastic sleeves is improved, their applicability is limited and they cannot adapt to grafted branches of different diameters.
Design a flexible covering sheet with a fixing strap and slider structure, which can be fixed by wrapping and tying, suitable for grafted branches of different diameters, and ensures a good fixing effect.
It improves the fixation effect of grafted branches under adverse weather conditions, has a wide range of applications, is easy to operate, and reduces the risk of grafting failure.
Smart Images
Figure CN223652770U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of the fixed tool for grafting fruit trees, and particularly relates to a grafting tool for fruit trees. BACKGROUND
[0002] Grafting fruit trees is one of the methods of asexual reproduction of fruit trees, that is, a branch or bud on a fine variety of plant is grafted to a suitable part of another plant, so that the two are combined to generate a new plant, and the grafted branch or bud is called a scion or bud, and the plant connected with the scion or bud is called a stock.
[0003] When people graft fruit trees, they usually bind plastic film outside the grafting position to fix the scion and the stock and promote the germination of the bud, but the hardness of the plastic film is not enough, and this method usually causes the grafted branches to fall off in rainy weather or typhoon weather, resulting in a low survival rate of grafting.
[0004] In addition, the prior art also uses a plastic sleeve to cover the outside of the grafting position to fix the scion and the stock. Although the hardness of the plastic sleeve is improved, the diameter of the plastic sleeve is constant, so a plastic sleeve of one model can only be used for grafting branches of a corresponding diameter, and the diameters of the grafting branches required are various, so the plastic sleeve has a small range of application. SUMMARY
[0005] The main purpose of the utility model is to provide a grafting tool for fruit trees to solve the problem that the hardness of the plastic film in the prior art is not enough and the grafted branches are easy to fall off, and the hardness of the plastic sleeve is enough but the range of application is small.
[0006] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of a grafting tool for fruit trees, which comprises a soft covering sheet, the covering sheet is rectangular and thin, and one end of the length direction of the covering sheet is provided with a fixing band; wherein the end of the covering sheet provided with the fixing band is the tail end, and the other end is the head end; the covering sheet is wound outside the grafting position of the fruit tree branch with the head end as the starting point to form a winding part; and the fixing band at the tail end of the covering sheet fastens the winding part.
[0007] Further, the fixing band can be wound at least one turn around the winding part and tied outside the winding part.
[0008] Further, the fixing band at the tail end of the covering sheet is a tie band, and two tie bands are arranged on the upper and lower sides of the tail end of the covering sheet.
[0009] A sliding block is slidably arranged on the side edge of the length direction of the covering sheet, and a tie band groove is arranged on the sliding block to pass through the tie band and cooperate with the tie band.
[0010] Further, the strap slot is located on the side far from the grafting position.
[0011] Further, the wrapping sheet is provided with two through grooves on the two sides in the length direction, the through grooves are parallel to the length direction of the wrapping sheet, and the two through grooves are symmetrically arranged and respectively arranged close to the side edges on the two sides in the length direction of the wrapping sheet.
[0012] One end of the sliding block is provided with a sliding head, and the sliding head is provided with a sliding groove in the center.
[0013] Further, the sliding groove is provided with a gap on the side wall.
[0014] Further, the wrapping sheet is transparent.
[0015] Further, the wrapping sheet is made of plastic material.
[0016] The beneficial effects of the present application are as follows:
[0017] 1. The wrapping sheet has a certain softness, which makes it easy to operate when wrapping the grafting part, and the adhesion is also good. In addition, the wrapping sheet has a certain length, and the length is enough to wrap at least two turns when wrapping. Therefore, although it has a certain softness, the hardness and supporting force after wrapping are much larger than those of the film in the prior art, because it can greatly avoid the falling of the grafted branch under the influence of adverse weather and other external factors, and the problem of unsuccessful grafting.
[0018] 2. The wrapping sheet has a certain length, so it can be applied to grafting branches of different diameters. The thicker branches can be wrapped a few turns less, and the thinner branches can be wrapped a few turns more, so the application range is wide. The position of the sliding block on the wrapping sheet can be adjusted according to the branches of different diameters, which does not affect the wrapping of the wrapping sheet, and can be tightened with the strap at the tail end of the wrapping sheet. When operating, one hand holds the wrapped wrapping part, and the other hand inserts the strap into the strap slot on the sliding block, so that the strap can be operated with one hand, which is convenient and fast. BRIEF DESCRIPTION OF DRAWINGS
[0019] The present application will be further described in detail below in combination with the drawings and specific embodiments.
[0020] Figure 1 is a schematic view of embodiment one of the present application;
[0021] Figure 2 is a schematic view of embodiment two of the present application;
[0022] Figure 3 is Figure 2 a partial enlarged view of A in figure 1;
[0023] Figure 4 is a schematic view of the slider;
[0024] Figure 5 is a schematic view of the use state of embodiment two.
[0025] Wherein: 1, covering sheet 2, fixing belt; 3, tail end; 4, head end; 5, winding part; 6, cable tie; 7, slider; 8, cable tie groove; 9, through groove; 10, sliding head; 11, sliding groove; 12, side edge; 13, gap. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.
[0027] Embodiment one
[0028] Please refer to Figure 1 , a fruit tree grafting tool, comprising a soft covering sheet 1, that is, a covering sheet 1 with a certain softness, the covering sheet 1 is overall rectangular and is in the form of a sheet. The covering sheet 1 is made of plastic material with a certain softness, such as polyvinyl chloride, etc.; and is preferably transparent, so that the growth of the grafting position can be easily observed. One end of the length direction of the covering sheet 1 is provided with a fixing belt 2. The end of the covering sheet 1 provided with the fixing belt 2 is the tail end 3, and the other end is the head end 4 (see the position of the head end 4 and the tail end 3 of the covering sheet 1 and the setting position of the fixing belt 2 in Figure 2 ). In use, the covering sheet 1 starts from the head end 4, the surface thereof is tightly attached to the outside of the grafting position of the fruit tree branch, and is tightly wound around the grafting position of the tree branch in a circle, forming a winding part 5, and the fixing belt 2 at the tail end 3 of the covering sheet 1 is used to fasten the winding part 5. The fixing belt 2 in the present embodiment is a conventional cotton thread bandage or a cloth strip having a binding function. The fixing belt 2 can be wound at least one circle around the winding part 5 and tied on the outside of the winding part 5, thereby fixing the winding part 5, as shown in Figure 1 .
[0029] The fixing belt 2 in the present embodiment can be provided with one, as shown in Figure 1 , which is arranged at the middle position of the tail end 3 of the covering sheet 1. A plurality of fixing belts 2 can also be arranged according to the situation, such as one arranged above and one below the tail end 3 of the covering sheet 1 (not shown in the figure).
[0030] Example 2
[0031] In this embodiment, the covering sheet 1 has the same shape and material as the covering sheet 1 in Embodiment 1. The only difference is the fixing strap 2 on the covering sheet 1, which is changed from Embodiment 1. Specifically, the fixing strap 2 at the tail end 3 of the covering sheet 1 is a conventional cable tie 6, and there are two cable ties 6. The two cable ties 6 are respectively set on the upper and lower sides of the tail end 3 of the covering sheet 1, as shown below. Figure 2 As shown. Additionally, a slider 7 is slidably provided on each of the two side edges 12 along the length of the covering sheet 1. The slider 7 has a groove for the cable tie 6 to pass through and engage with the cable tie 6. The cable tie groove is located on the side away from the contact point between the covering sheet 1 and the grafting position.
[0032] like Figure 5 As shown in the figure, the covering piece 1 is wrapped around the outside of the grafting position, while the groove of the tie 6 is located on the outer side of the covering piece 1, that is, the side that does not contact the grafting position, which facilitates the matching of the tie 6 and the groove of the tie 6.
[0033] Other examples Figure 2 As shown, the covering sheet 1 has through grooves 9 on both sides along its length. The length direction of the through grooves 9 is parallel to the length direction of the covering sheet 1. The two through grooves 9 are symmetrically arranged and are respectively located near the side edges 12 on both sides of the covering sheet 1 along its length. The two ends of each through groove 9 extend to positions near the head end 4 and tail end 3 of the covering sheet 1, but do not penetrate through the head end 4 and tail end 3 of the covering sheet 1. The slider 7 has a sliding head 10 at one end, as shown... Figures 2-4 As shown, the sliding head 10 has a sliding groove 11 at its center. The sliding groove 11 on each slider 7 surrounds the side edges 12 on both sides of the corresponding covering piece 1 along its length direction and slides along the through groove 9. In practical applications, the slider 7 can first be slid towards the tail end 3 of the covering piece 1. Then, starting from the head end 4, the covering piece 1 is wrapped around the outside of the grafting position, circle by circle, until the covering piece 1 is fully wrapped. Finally, the cable tie 6 is inserted into the cable tie 6 groove on the slider 7 to achieve fixation. Figure 5 As shown. During the winding process of the covering sheet 1, care should be taken to move the position of the slider 7 while winding to prevent it from being wound into the interior. And as... Figure 4 As shown, at this time, the relative distance between the slider 7 and the cable tie 6 is relatively close. That is, after the winding part 5 is completed, the distance between the slider 7 and the tail end 3 of the covering piece 1 is relatively close. This makes it convenient for the cable tie 6 to be inserted, and the length of the cable tie 6 does not need to be set to be very long, only a short length is required.
[0034] In this embodiment, the sidewalls of the sliding groove 11 on the slider 7 are all made of a plastic material with a certain degree of elasticity and slight softness, and the sidewalls of the sliding groove 11 are relatively thin. A gap 13 is provided on the sidewall of the sliding groove 11, such as...Figure 2 and Figure 3 As shown in FIG. 1, the gap 13 is very small. The gap 13 is arranged to be opened, so that the sliding groove 11 is sleeved outside the side edge 12 of the wrapping sheet 1. Since the wrapping sheet 1 is also thin, the gap 13 can quickly recover after being opened. Thus, the sliding block 7 and the wrapping sheet 1 can be independently produced in production, reducing the production difficulty. In use, the user can assemble them. In addition, the gap 13 is arranged on the side wall of the sliding groove 11 located inside the through groove 9. On the one hand, it is convenient for the operator to sleeve the sliding groove 11 outside the side edge 12; on the other hand, when the cable tie 6 and the cable tie 6 groove interact to be tightened, the direction of the tension force is perpendicular to the direction of the gap 13. Therefore, the arrangement of the gap 13 will not cause the sliding groove 11 and the side edge 12 to be separated and detached due to the human tightening of the cable tie 6.
[0035] The above description is only the preferred embodiment of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.
Claims
1. A fruit tree grafting tool characterized by The application relates to a soft wrapping sheet for fruit trees, which is rectangular and thin, and has a fixing belt at one end of the length direction; the end of the wrapping sheet provided with the fixing belt is the tail end, and the other end is the head end; the wrapping sheet is wound around the outside of the grafting position of the branch of the fruit tree with the head end as the starting point to form a winding part; and the fixing belt at the tail end of the wrapping sheet fastens the winding part.
2. The fruit tree grafting tool according to claim 1, characterized in that: The fixing belt can be wound around the winding part at least once and is tied outside the winding part.
3. The fruit tree grafting tool of claim 1, wherein: The fixing belt at the tail end of the wrapping sheet is a strap, and two straps are arranged on the upper and lower sides of the tail end of the wrapping sheet. A sliding block is arranged on each side of the length direction of the wrapping sheet, and a strap groove is arranged on the sliding block to allow the strap to pass through and cooperate with the strap.
4. The fruit tree grafting tool according to claim 3, wherein: The strap groove is arranged on the side of the wrapping sheet far from the grafting position.
5. The fruit tree grafting tool according to claim 4, wherein: Two through grooves are arranged on the length direction of the wrapping sheet, the length direction of the through grooves is parallel to the length direction of the wrapping sheet, the two through grooves are symmetrically arranged, and are arranged close to the sides of the length direction of the wrapping sheet. One end of the sliding block is provided with a sliding head, the center of the sliding head is provided with a sliding groove, and the sliding groove on each sliding block is sleeved on the side of the length direction of the corresponding wrapping sheet and slides along the through groove.
6. The fruit tree grafting tool according to claim 5, wherein: A gap is arranged on the side wall of the sliding groove.
7. The fruit tree grafting tool of claim 1, wherein: The wrapping sheet is transparent.
8. The fruit tree grafting tool of claim 1, wherein: The wrapping sheet is made of plastic.