Fixing device for planting big hazelnut trees

Abstract

The utility model discloses a fixing device for planting large hazelnut trees, and relates to the technical field of large hazelnut tree planting. The large hazelnut tree fixing device comprises a fixing plate, a sliding groove is formed in the surface of the fixing plate, the inner wall of the sliding groove is rotationally connected with a positioning assembly used for fixing a large hazelnut tree, a limiting plate is arranged on the surface of the positioning assembly, and supporting assemblies used for improving the stability of the large hazelnut tree are arranged on the side faces of the limiting plate and the fixing plate. According to the hazelnut tree planting device, due to the arrangement of the positioning assembly, when a hazelnut tree needs to be fixed during planting of the large hazelnut tree, branches of the hazelnut tree can penetrate through the position between the first T-shaped plate and the second T-shaped plate, and the first T-shaped plate and the second T-shaped plate move in the opposite directions by rotating the right-hand threaded rod and the left-hand threaded rod; due to the fact that the flexible supporting blocks are made of flexible deformable materials, the flexible supporting blocks can be better attached to the surfaces of the hazelnut branches, and fixing firmness is improved.

Description

Technical Field

[0001] This utility model belongs to the field of large-fruited hazelnut tree planting, specifically, it relates to a fixing device for planting large-fruited hazelnut trees. Background Technology

[0002] The large-fruited hazelnut tree is a deciduous shrub, also known as the "King of Nuts." Scientifically named *Hazelnut spp.*, it is a superior variety bred through interspecific hybridization, suitable for cultivation in northern regions. This hazelnut tree is characterized by its large fruit size, high yield, strong ecological adaptability, and resistance to cold, drought, salinity, and poor soil conditions. It is also relatively resistant to pests and diseases, easy to manage, and has low input costs.

[0003] Chinese Patent Publication No. CN212970976U discloses a fixing device for planting hazelnut trees, including a base, a first support rod, and a semi-circular fixing ring. Four first fixing blocks are equidistantly arranged at the top of each of the two bases. Each of the four first fixing blocks is rotatably connected to the bottom of the two first support rods via two first locking bolts. The other four first fixing blocks are rotatably connected to the bottom of the two second support rods via two first locking bolts. The tops of the two first support rods and the two second support rods are rotatably connected to eight second fixing blocks via two second locking bolts. One side of each of the eight second fixing blocks is fixedly connected to one side of the four semi-circular fixing rings. This fixing device for planting hazelnut trees supports and fixes the hazelnut tree using the first support rod, the second support rod, and the semi-circular fixing rings. This support and fixing method effectively fixes the hazelnut tree, thereby improving the practicality of the fixing device.

[0004] However, as a fixing device for hazelnut trees, the varying thickness of hazelnut branches and trunks makes it difficult for the fixing structure to fit snugly against the surface of the branches, reducing the stability of the fixing. Furthermore, it is impossible to adjust the length of the supports on both sides according to the height of the hazelnut branches and trunks.

[0005] In view of this, this utility model is hereby proposed. Utility Model Content

[0006] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a fixing device for planting large hazelnut trees. This solves the problem mentioned in the background art that, due to the different thicknesses of hazelnut tree branches, the fixing structure cannot fit the surface of the branches during fixing, thus reducing the stability of the fixing. At the same time, it is impossible to adjust the length of the support on both sides according to the height of the hazelnut tree branches.

[0007] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0008] A fixing device for planting large-fruited hazelnut trees includes: a fixing plate, the surface of which is provided with a groove, the inner wall of which is rotatably connected to a positioning component for fixing the large-fruited hazelnut tree, the surface of which is provided with a limit plate, and the sides of both the limit plate and the fixing plate are provided with support components for improving the stability of the large-fruited hazelnut tree.

[0009] Optionally, the positioning component includes a positive and negative threaded rod rotatably connected to the inner wall of the slide groove. A first T-shaped plate is provided on one side of the surface of the positive and negative threaded rod, and a second T-shaped plate is provided on the other side of the surface of the positive and negative threaded rod. Both the surface of the first T-shaped plate and the second T-shaped plate are provided with flexible support blocks for adapting to the curvature deformation of the hazelnut tree branches.

[0010] Optionally, a connecting plate is provided at one end of both the first T-shaped plate and the second T-shaped plate, and a slider is provided on the surface of the connecting plate.

[0011] Optionally, the support assembly includes a connecting block disposed on the side of the limiting plate and the fixing plate. One end of the connecting block is movably connected to a square rod, and a sleeve rod is slidably connected to the surface of the square rod. One end of the sleeve rod is provided with a base plate, and the surface of the base plate is provided with threaded pins for fixing. The side of the sleeve rod is provided with a threaded cap for adjusting the telescopic length of the square rod.

[0012] Optionally, a limiting groove is formed on the surface of the limiting plate, and the interior of the limiting groove is slidably connected to the surface of the slider.

[0013] Optionally, a directional hole is provided in the middle of one side of the fixing plate, and a rotating rod is provided inside the directional hole. One end of the rotating rod is fixedly connected to one end of the positive and negative threaded rod, and a knob is provided at the other end of the rotating rod.

[0014] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time:

[0015] 1. By setting up positioning and support components, hazelnut trees need to be fixed during planting. The branches of the hazelnut tree can be passed between the first T-shaped plate and the second T-shaped plate. By rotating the positive and negative threaded rods, the first and second T-shaped plates move in opposite directions until the flexible support block is in contact with the surface of the hazelnut tree branches. Since the flexible support block is made of flexible and deformable material, it can better fit the surface of the branches and improve the firmness of the fixation. When fixing the hazelnut tree, the fixing height can be adjusted according to the height of the hazelnut tree. After the fixing height is adjusted, the threaded cap can be rotated and the sleeve rod can be pulled outward, so that the sleeve rod is pulled out from the surface of the square rod until the bottom plate is in contact with the ground. Tighten the threaded cap and rotate the threaded pin to screw it into the ground. This achieves the adjustment of the support height on both sides according to the fixing height of the hazelnut tree, improving the support and comprehensiveness of the hazelnut tree fixation.

[0016] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0017] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0018] In the picture:

[0019] Figure 1 This is a schematic diagram of the overall structure;

[0020] Figure 2 This is a schematic diagram of the fixed plate structure;

[0021] Figure 3 This is a schematic diagram of the supporting component structure;

[0022] Figure 4 This is a schematic diagram of the positioning component structure.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Fixed plate; 2. Slide groove; 3. Positioning assembly; 31. Positive and negative threaded rod; 32. First T-shaped plate; 33. Second T-shaped plate; 34. Flexible support block; 4. Limiting plate; 5. Supporting assembly; 51. Connecting block; 52. Square rod; 53. Sleeve rod; 54. Base plate; 55. Threaded pin; 56. Threaded cap; 6. Connecting plate; 7. Slider; 8. Limiting groove; 9. Knob.

[0025] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0026] The present invention will now be described in further detail with reference to the accompanying drawings.

[0027] Please see Figure 1-4 As shown, this embodiment provides a fixing device for planting large-fruited hazelnut trees, including: a fixing plate 1, a groove 2 on the surface of the fixing plate 1, and a positioning component 3 for fixing large-fruited hazelnut trees rotatably connected to the inner wall of the groove 2. During the planting of large-fruited hazelnut trees, it is necessary to fix the hazelnut trees. The branches of the hazelnut trees can pass through the first T-shaped plate 32 and the second T-shaped plate 33. By rotating the positive and negative threaded rod 31, the first T-shaped plate 32 and the second T-shaped plate 33 move in opposite directions until the flexible support block 34 fits against the surface of the hazelnut tree branches. Since the flexible support block 34 is a flexible and deformable material, it can better fit against the surface of the branches and improve the fixing firmness. The surface of the positioning component 3 is provided with a limit plate 4. The sides of the limit plate 4 and the fixing plate 1 are provided with support components 5 for improving the stability of large-fruited hazelnut trees.

[0028] One application of this embodiment is as follows: When fixing a hazelnut tree, the fixing height can be adjusted according to the height of the hazelnut tree. After the fixing height is adjusted, the threaded cap 56 can be rotated and the sleeve 53 can be pulled outward, so that the sleeve 53 is pulled out from the surface of the square rod 52 until the base plate 54 is in contact with the ground. The threaded cap 56 is then tightened, and the threaded pin 55 is rotated to screw it into the ground. This achieves the adjustment of the support height on both sides according to the fixing height of the hazelnut tree, improving the support and comprehensiveness of the hazelnut tree fixing. It should be noted that all electrical equipment involved in this application can be powered by a storage battery or an external power source.

[0029] like Figure 2 As shown, in this embodiment, a connecting plate 6 is provided at one end of the first T-shaped plate 32 and the second T-shaped plate 33. A slider 7 is provided on the surface of the connecting plate 6. A limiting groove 8 is provided on the surface of the limiting plate 4. The inside of the limiting groove 8 is slidably connected to the surface of the slider 7. The slider 7 limits the movement trajectory of the first T-shaped plate 32 and the second T-shaped plate 33, thereby improving the stability of their movement.

[0030] like Figure 2 As shown, a directional hole is provided in the middle of one side of the fixing plate 1 in this embodiment. A rotating rod is provided inside the directional hole. One end of the rotating rod is fixedly connected to one end of the positive and negative threaded rod 31, and the other end of the rotating rod is provided with a knob 9. The knob 9 is provided so that by rotating the knob 9, it drives the positive and negative threaded rod 31 to rotate through the rotating rod, thereby improving the convenience of operation.

[0031] Example 1:

[0032] In this embodiment, as Figure 4As shown, the positioning component 3 includes a positive and negative threaded rod 31 rotatably connected to the inner wall of the slide groove 2. A first T-shaped plate 32 is provided on one side of the surface of the positive and negative threaded rod 31, and a second T-shaped plate 33 is provided on the other side of the surface of the positive and negative threaded rod 31. Both the surface of the first T-shaped plate 32 and the second T-shaped plate 33 are provided with flexible support blocks 34 for conforming to the curvature deformation of the hazelnut tree branches. During the planting of hazelnut trees, it is necessary to fix the hazelnut trees. The hazelnut tree branches can be passed between the first T-shaped plate 32 and the second T-shaped plate 33. By rotating the positive and negative threaded rod 31, the first T-shaped plate 32 and the second T-shaped plate 33 move in opposite directions until the flexible support blocks 34 fit against the surface of the hazelnut tree branches. Since the flexible support blocks 34 are made of flexible and deformable material, they can better fit against the surface of the branches and improve the firmness of the fixation.

[0033] Example 2:

[0034] In this embodiment, as Figure 3 As shown, the support assembly 5 includes a connecting block 51 disposed on the side of the limiting plate 4 and the fixing plate 1. One end of the connecting block 51 is movably connected to a square rod 52. A sleeve rod 53 is slidably connected to the surface of the square rod 52. One end of the sleeve rod 53 is provided with a base plate 54. The surface of the base plate 54 is provided with a threaded pin 55 for fixing. The side of the sleeve rod 53 is provided with a threaded cap 56 for adjusting the telescopic length of the square rod 52. When fixing the hazelnut tree, the fixing height can be adjusted according to the height of the hazelnut tree. After the fixing height position is adjusted, the threaded cap 56 can be rotated and the sleeve rod 53 can be pulled outward, so that the sleeve rod 53 is pulled out from the surface of the square rod 52 until the base plate 54 is in contact with the ground. The threaded cap 56 is then tightened, and the threaded pin 55 is rotated to screw it into the ground. This achieves the adjustment of the support height on both sides according to the fixing height of the hazelnut tree, improving the support and comprehensiveness of the hazelnut tree fixing.

[0035] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A fixing device for planting large-fruited hazelnut trees, characterized in that, include: A fixing plate (1) is provided with a groove (2) on its surface. The inner wall of the groove (2) is rotatably connected to a positioning component (3) for fixing a large hazelnut tree. A limiting plate (4) is provided on the surface of the positioning component (3). Support components (5) for improving the stability of the large hazelnut tree are provided on the sides of both the limiting plate (4) and the fixing plate (1).

2. The fixing device for planting large-fruited hazelnut trees according to claim 1, characterized in that, The positioning component (3) includes a positive and negative threaded rod (31) rotatably connected to the inner wall of the slide groove (2). A first T-shaped plate (32) is provided on one side of the surface of the positive and negative threaded rod (31), and a second T-shaped plate (33) is provided on the other side of the surface of the positive and negative threaded rod (31). Both the surface of the first T-shaped plate (32) and the second T-shaped plate (33) are provided with flexible support blocks (34) for adjusting for the curvature deformation of the hazelnut tree branches.

3. The fixing device for planting large-fruited hazelnut trees according to claim 2, characterized in that, A connecting plate (6) is provided at one end of the first T-shaped plate (32) and the second T-shaped plate (33), and a slider (7) is provided on the surface of the connecting plate (6).

4. The fixing device for planting large-fruited hazelnut trees according to claim 1, characterized in that, The support assembly (5) includes a connecting block (51) disposed on the side of the limiting plate (4) and the fixing plate (1). One end of the connecting block (51) is movably connected to a square rod (52). A sleeve rod (53) is slidably connected to the surface of the square rod (52). One end of the sleeve rod (53) is provided with a base plate (54). The surface of the base plate (54) is provided with a threaded pin (55) for fixing. The side of the sleeve rod (53) is provided with a threaded cap (56) for adjusting the telescopic length of the square rod (52).

5. The fixing device for planting large-fruited hazelnut trees according to claim 1, characterized in that, The limiting plate (4) has a limiting groove (8) on its surface, and the inside of the limiting groove (8) is slidably connected to the surface of the slider (7).

6. The fixing device for planting large-fruited hazelnut trees according to claim 1, characterized in that, A directional hole is provided in the middle of one side of the fixing plate (1). A rotating rod is provided inside the directional hole. One end of the rotating rod is fixedly connected to one end of the positive and negative thread rod (31), and a knob (9) is provided at the other end of the rotating rod.

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