Clamp for pruning flower buds of grapes
By designing grape bud repairing clips and using tooth columns to clamp multiple buds, the traditional bud repairing problem is solved, and efficient bud sparseness and fruit quality are improved.
Patent Information
- Application Number
- CN202422181931.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-06
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-06
AI Technical Summary
Traditional grape bud repair work is time-consuming and labor-intensive, has high labor intensity, low production efficiency, and is prone to dense squeeze and rot of fruit particles, affecting the quality and yield of grapes.
A grape bud clamp is designed, including a first ply plate and a second ply plate. The ply plate is equipped with a tooth column, which is connected by a connecting plate. The tooth column is arranged oppositely, and can hold multiple buds at the same time. It can be removed when pulled. The ply plate and the connecting plate are made of plastic, with a simple structure and easy operation.
It improves the efficiency of grape bud sparse, reduces labor intensity, saves time and effort, avoids bud damage, and improves production efficiency and fruit quality.
Smart Images
Figure CN223080593U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a fruit tree pruning tool, in particular to a grape bud pruning clip, belonging to the technical field of horticultural pruning tools. Background Technique
[0002] Grape bud pruning and shaping is an indispensable work for production standardization and obtaining high-quality grapes, and is also a key step in controlling the grape fruit shape. Since there can be 300 - 1506 flowers in a bunch of grape inflorescences, thinning the flower buds retained on the fruiting branches and removing some flower buds can strengthen the development of the remaining flower buds, facilitate the concentration of nutrients during the flowering period, thereby increasing the fruit setting rate and promoting fruit growth.
[0003] Traditional grape bud pruning, that is, thinning work, mainly relies on manual use of ordinary scissors. During work, use scissors to cut off some flower buds, and only one or two flower buds can be cut off at a time. It is not only time-consuming, laborious, with a large workload, high labor intensity, and low production efficiency, but also often causes crowded fruit grains due to untimely flower thinning during production, resulting in poor grape cluster shape and fruit shape, or the fruit grains are squeezed against each other and cracked and then rotted. The final result is poor grape quality and reduced production, seriously affecting the economic benefits of grape production. Summary of the Invention
[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a grape bud pruning clip that can simultaneously thin multiple flower buds with one pull, can greatly improve the grape bud thinning efficiency, reduce the labor intensity, and is time-saving and efficient.
[0005] To solve the above technical problem, the utility model adopts such a grape bud pruning clip, which includes a first clamping plate and a second clamping plate. The first clamping plate and the second clamping plate are arranged opposite to each other, and the bottom end of the first clamping plate is connected to the bottom end of the second clamping plate. On the inner side surface of the top end of the first clamping plate, there are several first tooth columns arranged at intervals. On the inner side surface of the top end of the second clamping plate, there are several second tooth columns arranged at intervals. The first tooth columns and the second tooth columns are arranged opposite to each other; it also includes a connecting plate. The connecting plate is in a V shape or a U shape. One end of the connecting plate is connected to the bottom end of the first clamping plate, and the other end of the connecting plate is connected to the bottom end of the second clamping plate; at the bottom end of the first clamping plate, there is a first groove, and at the bottom end of the second clamping plate, there is a second groove. One end of the connecting plate is tightly and fittingly installed in the first groove at the bottom end of the first clamping plate, and the other end of the connecting plate is tightly and fittingly installed in the second groove at the bottom end of the second clamping plate.
[0006] As a preferred embodiment of the present utility model, the first tooth column and the second tooth column are both cylindrical, and the first tooth column and the second tooth column are respectively perpendicular to the inner top plate surface of the first clamping plate and the inner top plate surface of the second clamping plate. The first tooth column has at least two rows, and the first tooth columns in each row are arranged at intervals along an arc line. The second tooth column has at least two rows, and the second tooth columns in each row are arranged at intervals along an arc line.
[0007] As a preferred embodiment of the present utility model, the first clamping plate, the second clamping plate and the connecting plate are all made of plastic.
[0008] As a preferred embodiment of the present utility model, the heights of the first tooth column and the second tooth column are 3 - 12 mm, the distance between the first tooth columns in each row is 3 - 7 mm, and the distance between the second tooth columns in each row is 3 - 7 mm.
[0009] As a preferred embodiment of the present utility model, the heights of the first tooth column and the second tooth column are 10 mm, the distance between the first tooth columns in each row is 5 mm, and the distance between the second tooth columns in each row is 5 mm.
[0010] As a preferred embodiment of the present utility model, a first support column is provided on the inner plate surface of the first clamping plate and below the front side of the first tooth column, and a second support column is provided on the inner plate surface of the second clamping plate and below the rear side of the second tooth column.
[0011] As a preferred embodiment of the present utility model, the heights of the first support column and the second support column are 8 - 20 mm.
[0012] After adopting the above structure, the present utility model has the following beneficial effects:
[0013] The present utility model is provided with a first clamping plate and a second clamping plate. The first clamping plate and the second clamping plate are arranged oppositely, and the bottom end of the first clamping plate is connected to the bottom end of the second clamping plate. A number of first tooth columns arranged at intervals are provided on the inner top plate surface of the first clamping plate, and a number of second tooth columns arranged at intervals are provided on the inner top plate surface of the second clamping plate. The first tooth column and the second tooth column are arranged oppositely. During operation, by holding the first and second clamping plates by hand and pressing the first and second clamping plates, the first tooth column and the second tooth column at the top ends of the first and second clamping plates clamp the grape flower buds in a string shape. Preferably, the first tooth column and the second tooth column are in contact with each other. At the same time, by pulling the present utility model, preferably pulling it towards the direction of the staff's body, a number of flower buds can be removed simultaneously at one time. The present utility model saves time and effort, greatly improves the efficiency of grape flower bud thinning, and reduces the labor intensity.
[0014] The utility model is provided with a connecting plate. The bottom end of the first clamping plate is connected to the bottom end of the second clamping plate through the connecting plate. Such a structure makes the manufacturing and assembly of the utility model more convenient. On the other hand, the V-shaped or U-shaped connecting plate makes the elastic performance of the utility model better.
[0015] The height of the first tooth column and the second tooth column of the utility model is preferably 10 mm. The distance between the first tooth columns in each row is preferably 5 mm, and the distance between the second tooth columns in each row is preferably 5 mm. Such a structure is more in line with the shape characteristics and dimensions of the flower bud, and the effect of thinning flower buds is better.
[0016] The utility model is provided with a first support column on the inner side surface of the first clamping plate and below the front side of the first tooth column, and a second support column on the inner side surface of the second clamping plate and below the rear side of the second tooth column. Such a structure, on the one hand, indicates the position where the finger presses, and on the other hand, can effectively prevent the finger from pressing the first and second clamping plates excessively, avoiding damage to the flower buds.
[0017] The first clamping plate, the second clamping plate and the connecting plate of the utility model are all made of plastic, which makes the processing and manufacturing of the utility model very convenient, and has good elasticity and will not rust.
[0018] The structure of the utility model is simple and the operation is convenient. At the same time, it can prevent the fallen flower buds from being embedded in the flower bud cluster. Description of the Drawings
[0019] The following further details the specific embodiments of the utility model in conjunction with the drawings.
[0020] Figure 1 It is a front view schematic diagram of a grape flower bud trimming clip of the utility model.
[0021] Figure 2 It is a three-dimensional schematic diagram of a grape flower bud trimming clip of the utility model.
[0022] Figure 3 For Figure 1 side view schematic diagram.
[0023] Figure 4 It is a structural schematic diagram of the first clamping plate in the utility model.
[0024] Figure 5 It is a structural schematic diagram of the connecting plate in the utility model. Specific Embodiments
[0025] See Figures 1 to 5A grape bud trimming clip shown in the figure includes a first clamping plate 1 and a second clamping plate 2. The first clamping plate 1 and the second clamping plate 2 are arranged opposite to each other, and the bottom end 1-1 of the first clamping plate is connected to the bottom end 2-1 of the second clamping plate. On the inner side surface of the top end 1-2 of the first clamping plate, there are a number of first tooth columns 3 arranged at intervals. On the inner side surface of the top end 2-2 of the second clamping plate, there are a number of second tooth columns 4 arranged at intervals. The first tooth columns 3 and the second tooth columns 4 are arranged opposite to each other.
[0026] As a preferred embodiment of the present invention, as shown in Figures 1 to 3 Figures 5, it further includes a connecting plate 5. The connecting plate 5 is in a V shape or a U shape. One end 5-1 of the connecting plate is connected to the bottom end 1-1 of the first clamping plate, and the other end 5-2 of the connecting plate is connected to the bottom end 2-1 of the second clamping plate.
[0027] As a preferred embodiment of the present invention, as shown in Figure 1 Figures 2 4 and 5, a first groove 6 is provided at the bottom end 1-1 of the first clamping plate, and a second groove 7 is provided at the bottom end 2-1 of the second clamping plate. One end 5-1 of the connecting plate is tightly and fittingly installed in the first groove 6 at the bottom end 1-1 of the first clamping plate, and the other end 5-2 of the connecting plate is tightly and fittingly installed in the second groove 7 at the bottom end 2-1 of the second clamping plate. In the present invention, the shapes of the first groove 6 and the second groove 7 are preferably rectangular or T-shaped.
[0028] As a preferred embodiment of the present invention, as shown in Figure 1 Figures 2 4, the first tooth columns 3 and the second tooth columns 4 are both cylindrical, and the first tooth columns 3 and the second tooth columns 4 are respectively perpendicular to the inner side surface of the top end 1-2 of the first clamping plate and the inner side surface of the top end 2-2 of the second clamping plate. The first tooth columns 3 have at least two rows, and each row of the first tooth columns 3 is arranged at intervals along an arc line. The second tooth columns 4 have at least two rows, and each row of the second tooth columns 4 is arranged at intervals along an arc line. In the present invention, the second clamping plate 2 is preferably the same in size, shape, and structure as the first clamping plate 1. The first tooth columns 3 and the second tooth columns 4 can also be other shapes, such as conical, etc., which are not shown in the figure.
[0029] As a preferred embodiment of the present invention, the first clamping plate 1, the second clamping plate 2, and the connecting plate 5 are all made of plastic. Of course, they can also be made of wood materials such as bamboo strips.
[0030] As a preferred embodiment of the present invention, the height of the first tooth columns 3 and the second tooth columns 4 is 3-12 mm, the distance W between each row of the first tooth columns 3 is 3-7 mm, and the distance between each row of the second tooth columns 4 is 3-7 mm.
[0031] As a preferred embodiment of the present utility model, the heights of the first tooth columns 3 and the second tooth columns 4 are 10 mm, the distance W between each row of the first tooth columns 3 is 5 mm, and the distance between each row of the second tooth columns 4 is 5 mm.
[0032] As a preferred embodiment of the present utility model, as Figure 1 , 2 , as shown in Fig. 4, a first support column 8 is provided on the inner side surface of the first clamping plate 1 and below the front side of the first tooth column 3, and a second support column 9 is provided on the inner side surface of the second clamping plate 2-1 and below the rear side of the second tooth column 4. In the present utility model, anti-slip patterns 10 are provided on the outer side surface of the first clamping plate 1 at a position corresponding to the first support column 8, and anti-slip patterns 10 are provided on the outer side surface of the second clamping plate 2 at a position corresponding to the second support column 9.
[0033] As a preferred embodiment of the present utility model, the heights of the first support column 8 and the second support column 9 are 8-20 mm.
[0034] When the present utility model works, the first clamping plate 1 and the second clamping plate 2 are held by hand, and the first and second clamping plates 1 and 2 are pressed so that the first tooth columns 3 and the second tooth columns 4 at the tops of the first and second clamping plates 1 and 2 clamp the grape flower buds in a string shape. Preferably, the first tooth columns 3 and the second tooth columns 4 are in contact with each other. At the same time, the present utility model is pulled, preferably in the direction of the worker's body, and multiple flower buds can be thinned out simultaneously at one time.
[0035] After trial use, the present utility model can thin out multiple flower buds simultaneously at one time, greatly improving the efficiency of grape flower bud thinning, reducing the labor intensity, saving time and being highly efficient, and achieving good practical effects.
Claims
1. A grape bud trimming clamp, characterized in that: It includes a first clamping plate (1) and a second clamping plate (2). The first clamping plate (1) and the second clamping plate (2) are arranged oppositely, and the bottom end (1-1) of the first clamping plate is connected to the bottom end (2-1) of the second clamping plate. On the inner side surface of the top end (1-2) of the first clamping plate, there are a number of first tooth columns (3) arranged at intervals. On the inner side surface of the top end (2-2) of the second clamping plate, there are a number of second tooth columns (4) arranged at intervals. The first tooth columns (3) and the second tooth columns (4) are arranged oppositely. It further includes a connecting plate (5). The connecting plate (5) is in a V shape or a U shape. One end (5-1) of the connecting plate is connected to the bottom end (1-1) of the first clamping plate, and the other end (5-2) of the connecting plate is connected to the bottom end (2-1) of the second clamping plate. At the bottom end (1-1) of the first clamping plate, there is a first groove (6). At the bottom end (2-1) of the second clamping plate, there is a second groove (7). One end (5-1) of the connecting plate is tightly and fittingly embedded in the first groove (6) at the bottom end (1-1) of the first clamping plate, and the other end (5-2) of the connecting plate is tightly and fittingly embedded in the second groove (7) at the bottom end (2-1) of the second clamping plate.
2. The grape bud trimming clamp according to claim 1, characterized in that: The first tooth columns (3) and the second tooth columns (4) are both cylindrical, and the first tooth columns (3) and the second tooth columns (4) are respectively perpendicular to the inner side surface of the top end (1-2) of the first clamping plate and the inner side surface of the top end (2-2) of the second clamping plate. The first tooth columns (3) have at least two rows, and the first tooth columns (3) in each row are arranged at intervals along an arc line. The second tooth columns (4) have at least two rows, and the second tooth columns (4) in each row are arranged at intervals along an arc line.
3. The grape bud trimming clip according to claim 1, characterized in that: The first clamping plate (1), the second clamping plate (2) and the connecting plate (5) are all made of plastic.
4. The grape bud trimming pliers according to claim 2, characterized in that: The height of the first tooth columns (3) and the second tooth columns (4) is 3-12 mm, the distance (W) between the first tooth columns (3) in each row is 3-7 mm, and the distance between the second tooth columns (4) in each row is 3-7 mm.
5. The grape bud pruning clip according to claim 4, characterized in that: The height of the first tooth columns (3) and the second tooth columns (4) is 10 mm, the distance (W) between the first tooth columns (3) in each row is 5 mm, and the distance between the second tooth columns (4) in each row is 5 mm.
6. The grape bud trimming clip according to claim 2, characterized in that: On the inner side surface of the first clamping plate (1) and below the front side of the first tooth columns (3), there is a first support column (8). On the inner side surface of the second clamping plate (2) and below the rear side of the second tooth columns (4), there is a second support column (9).
7. The grape bud trimming clip according to claim 6, wherein: The height of the first support column (8) and the second support column (9) is 8-20 mm.