Tree transplanting protection device for forestry planting

Abstract

The utility model discloses a tree transplanting protection device for forestry planting. The tree transplanting protection device comprises two side clamping mechanisms and a core binding belt. The side clamping mechanism comprises an auxiliary rod body and a core controllable rod body; in the tree transplanting process, the two side clamping mechanisms and the core binding belt are matched to effectively fix a tree trunk. And when the device is not used, the auxiliary rod bodies on the side clamping mechanisms and the core controllable rod bodies are arranged in an overlapped mode, the stud part of the handle bolt abuts against the friction lines of the friction limiting wheels to limit rotation, and by means of the structure, the whole size of the device is small, storage and transportation are convenient, and the storage space is saved.

Description

Technical Field

[0001] This utility model relates to a tree transplant protection device, specifically a tree transplant protection device used in forestry planting. Background Technology

[0002] In the field of forestry planting, tree transplantation is a common and important task. With the increasing demand for forestry resource management and urban greening, the frequency and scale of tree transplantation are also gradually expanding.

[0003] Traditional tree transplantation methods present numerous problems. On one hand, the stabilization effect on trees is often unsatisfactory. During transplantation, trees are temporarily detached from the soil, resulting in extremely poor stability. If the trunk is not effectively secured, the root system is easily damaged. This root damage often affects the survival rate of transplanted trees, increasing forestry planting costs and the risks associated with urban greening projects.

[0004] On the other hand, some existing tree anchoring devices lack space utilization considerations in their design. When not in use, these devices are often bulky and occupy a large amount of storage space. This is a waste of space resources for forestry planting sites and related engineering facilities, and it also hinders the transportation and relocation of the devices, increasing manpower and material costs.

[0005] Therefore, there is an urgent need in the market for a better tree transplant protection device for forestry planting. Utility Model Content

[0006] The technical problem to be solved by this utility model is to overcome the defects of the above-mentioned technology and provide a tree transplant protection device for forestry planting.

[0007] To solve the above-mentioned technical problems, the present invention provides a tree transplant protection device for forestry planting: comprising two side clamping mechanisms and a core restraint strap; the side clamping mechanism includes an auxiliary rod and a core controllable rod, the upper middle part of the auxiliary rod and the upper middle part of the core controllable rod are rotatably engaged, the core shaft of the upper middle part of the auxiliary rod extends into the interior of the core controllable rod, and the end of the core shaft is provided with a friction limiting wheel.

[0008] A connecting block is fixedly installed in the upper middle part of the core controllable rod body, and a guide tube is fixedly installed inside the connecting block, the guide tube penetrating the connecting block.

[0009] The upper end of the guide tube is fixedly provided with a core nut, and a handle bolt is fixedly provided on the core nut. The stud portion of the handle bolt is threadedly engaged with the core nut. The stud portion of the handle bolt passes through the guide tube, and the end of the stud portion of the handle bolt extends to the friction limiting wheel.

[0010] The side clamping mechanisms are placed at an angle, with the lower parts of the two side clamping mechanisms supporting the ground and the upper parts of the two side clamping mechanisms clamping the trunk of the tree. The core binding strap is used to wrap around the upper part of the two side clamping mechanisms, serving to fix the two side clamping mechanisms and the tree trunk.

[0011] As an improvement, friction grooves are provided on the outer edge of the friction limiting wheel;

[0012] The end of the stud portion of the handle bolt extends to the friction limiting wheel and abuts against the friction grooves.

[0013] As an improvement, the advantages of this utility model compared with the prior art are: stable fixation: During tree transplantation, the cooperation of the two side clamping mechanisms and the core binding strap can effectively fix the tree trunk. The side clamping mechanism, through the structural design of the auxiliary rod and the core controllable rod, can adjust the clamping angle according to the thickness of the trunk, and then fix it with handle bolts. In addition, the core binding strap can be wrapped around the trunk to keep the tree stable during transplantation and reduce damage to the root system caused by shaking.

[0014] Space-saving when not in use: When the device is not in use, the auxiliary rod and the core controllable rod on the side clamping mechanism overlap, and the stud part of the handle bolt abuts against the friction groove of the friction limiting wheel to restrict rotation. This structure makes the overall size of the device smaller, which is convenient for storage and transportation and saves storage space.

[0015] Simple to operate: Whether it's unfolding and fixing the side clamping mechanism or wrapping the core restraint strap, the operation process is relatively simple. For example, when adjusting the side clamping mechanism, simply loosening and tightening the handle bolts is enough to adjust the angle of the auxiliary rod and the core controllable rod. No complicated tools or professional skills are required, and ordinary workers can operate it easily. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a tree transplant protection device for forestry planting, based on the present invention. Figure 1 .

[0017] Figure 2 This is a three-dimensional structural diagram of a tree transplant protection device for forestry planting, based on the present invention. Figure 2 .

[0018] Figure 3 This is a schematic diagram of the internal three-dimensional structure of a tree transplant protection device for forestry planting according to this utility model.

[0019] Figure 4 yes Figure 3A magnified schematic diagram of the structure at point A in the middle. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] In the description of the embodiments of this utility model, it should be noted that if terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," or "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing this utility model and simplifying the description, 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, and therefore should not be construed as a limitation of this utility model. Furthermore, terms such as "first," "second," and "third" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] Furthermore, the use of terms such as "horizontal," "vertical," and "sag" does not imply that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of the embodiments of this utility model, "a plurality of" means at least two.

[0024] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] Referring to the accompanying drawings, a tree transplant protection device for forestry planting includes two side clamping mechanisms 1 and a core restraint strap 2; the side clamping mechanism 1 includes an auxiliary rod 3 and a core controllable rod 4, the upper middle part of the auxiliary rod 3 and the upper middle part of the core controllable rod 4 are rotatably engaged, the core shaft 5 of the upper middle part of the auxiliary rod 3 extends into the interior of the core controllable rod 4, the end of the core shaft 5 is provided with a friction limiting wheel 6, and the outer edge of the friction limiting wheel 6 is provided with friction grooves 7;

[0026] A connecting block 8 is fixedly installed in the upper middle part of the core controllable rod body 4. A guide tube 9 is fixedly installed inside the connecting block 8. The guide tube 9 passes through the connecting block 8. The extension direction of the guide tube 9 is parallel to the extension direction of the core controllable rod body 4. A core nut 10 is fixedly installed at the upper end of the guide tube 9. A handle bolt 11 is fixedly installed on the core nut 10. The stud portion 12 of the handle bolt 11 is threadedly engaged with the core nut 10. The stud portion 12 of the handle bolt 11 passes through the guide tube 9. The end of the stud portion 12 of the handle bolt 11 extends to the friction limiting wheel 6 and abuts against the friction pattern 7, thereby limiting the rotation of the friction limiting wheel 6. The handle portion 13 of the handle bolt 11 extends out of the core controllable rod body 4.

[0027] The side clamping mechanism 1 is placed at an angle, with the lower part of the two side clamping mechanisms 1 supporting the ground and the upper part of the two side clamping mechanisms 1 clamping the trunk of the tree. The core binding strap 2 is used to wrap around the upper part of the two side clamping mechanisms 1, thereby fixing the two side clamping mechanisms 1 and the tree trunk.

[0028] I. Initial state of the device, when not in use:

[0029] The state of side clamping mechanism 1:

[0030] The auxiliary rod 3 and the core controllable rod 4 in the side clamping mechanism 1 are arranged overlappingly. At this time, the extension direction of the auxiliary rod 3 and the extension direction of the core controllable rod 4 are parallel to each other.

[0031] In this state, the end of the stud portion 12 of the handle bolt 11 extends to the friction limiting wheel 6 and abuts against the friction groove 7. This state can limit the rotation of the friction limiting wheel 6, thereby maintaining the relative fixed position of the auxiliary rod 3 and the core controllable rod 4, saving storage space for the device.

[0032] II. Device Usage Process:

[0033] Preparation:

[0034] First, preparations must be made for the tree transplantation operation, and the location of the trees to be transplanted must be determined.

[0035] Deployment of side clamping mechanism 1:

[0036] Loosen the handle bolt 11. Since the stud part 12 of the handle bolt 11 and the core nut 10 are threadedly connected, when the handle bolt 11 is loosened, the stud part 12 will move along the thread direction of the core nut 10, causing the end of the stud part 12 to disengage from the friction groove 7.

[0037] Then, manually unfold the auxiliary rod 3 and the core controllable rod 4 on the side clamping mechanism 1. During the unfolding process, since the upper middle part of the auxiliary rod 3 and the upper middle part of the core controllable rod 4 are in a rotational engagement relationship, the angle between the auxiliary rod 3 and the core controllable rod 4 can be gradually increased.

[0038] Clamp the tree trunk tightly:

[0039] After the auxiliary rod 3 and the core controllable rod 4 are extended to a certain angle, the lower parts of the two side clamping mechanisms 1 are tilted to support the ground, and the tree trunk is clamped at the opening formed by the upper parts of the two side clamping mechanisms 1. At this time, it is necessary to ensure that the two side clamping mechanisms 1 can stably clamp the tree trunk and are in the correct position.

[0040] Fixed side clamping mechanism 1:

[0041] Tighten the handle bolt 11 again, and the stud part 12 will move along the guide tube 9, which passes through the connecting block 8 and whose extension direction is parallel to the extension direction of the core controllable rod 4. The stud part 12 will move towards the friction limiting wheel 6 until the end of the stud part 12 of the handle bolt 11 extends to the friction limiting wheel 6 and abuts against the friction pattern 7, thereby limiting the rotation of the friction limiting wheel 6. This fixes the relative position between the auxiliary rod 3 and the core controllable rod 4, ensuring the clamping state of the side clamping mechanism 1 on the tree trunk.

[0042] Use of Core Restraint Strap 2:

[0043] After the two side clamping mechanisms 1 clamp the tree trunk, use the core binding strap 2 to wrap around the upper part of the two side clamping mechanisms 1. During the wrapping process, ensure that the core binding strap 2 is tightly wrapped around the upper part of the side clamping mechanisms 1, which will further fix the two side clamping mechanisms 1 and the tree trunk, and prevent the tree from shaking or the side clamping mechanisms 1 from loosening during transplantation.

[0044] Stable Fixation: During tree transplantation, the cooperation of the two side clamping mechanisms 1 and the core binding strap 2 effectively fixes the tree trunk. The side clamping mechanism 1, through the structural design of the auxiliary rod 3 and the core controllable rod 4, can adjust the clamping angle according to the thickness of the trunk, and then fix it with the handle bolt 11. In addition, the core binding strap 2 wraps around the trunk, so that the tree can remain stable during transplantation and reduce damage to the root system caused by shaking.

[0045] Space-saving when not in use: When the device is not in use, the auxiliary rod 3 and the core controllable rod 4 on the side clamping mechanism 1 are overlapped, and the stud part 12 of the handle bolt 11 abuts against the friction groove 7 of the friction limiting wheel 6 to restrict rotation. This structure makes the overall size of the device smaller, which is convenient for storage and transportation and saves storage space.

[0046] Simple to operate: Whether it is unfolding and fixing the side clamping mechanism 1 or wrapping the core restraint strap 2, the operation process is relatively simple. For example, when adjusting the side clamping mechanism 1, simply loosening and tightening the handle bolt 11 can adjust the angle of the auxiliary rod 3 and the core controllable rod 4. No complicated tools or professional skills are required, and ordinary workers can operate it easily.

[0047] A reliable fixing mechanism: the threaded engagement of the handle bolt 11 with the core nut 10, and the mechanism of limiting rotation by the stud portion 12 abutting against the friction grooves 7 of the friction limiting wheel 6. This design enables the side clamping mechanism 1 to maintain a reliable fixed state after clamping the tree trunk, making it less prone to loosening and ensuring the effectiveness of the device in the tree transplantation process.

[0048] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A tree transplant protection device for forestry planting, characterized in that: it comprises two side clamping mechanisms (1) and a core binding belt (2); the side clamping mechanism (1) comprises an auxiliary rod body (3) and a core controllable rod body (4), the middle upper part of the auxiliary rod body (3) is rotationally connected with the middle upper part of the core controllable rod body (4), the core shaft body (5) of the middle upper part of the auxiliary rod body (3) extends into the core controllable rod body (4), and the end of the core shaft body (5) is provided with a friction limiting wheel (6); the middle upper part of the inside of the core controllable rod body (4) is fixedly provided with a connecting block (8), the connecting block (8) is fixedly provided with a guide pipe body (9) inside, and the guide pipe body (9) penetrates the connecting block (8); the upper end of the guide pipe body (9) is fixedly provided with a core nut (10), the core nut (10) is fixedly provided with a handle bolt (11) thereon, the threaded portion (12) of the handle bolt (11) is in threaded connection with the core nut (10), the threaded portion (12) of the handle bolt (11) penetrates the guide pipe body (9), and the end of the threaded portion (12) of the handle bolt (11) extends to the friction limiting wheel (6); the side clamping mechanism (1) is placed obliquely, the lower part of the two side clamping mechanisms (1) supports the ground, the upper part of the two side clamping mechanisms (1) clamps the trunk part of the tree, and the core binding belt (2) is used for winding on the upper part of the two side clamping mechanisms (1) to fix the two side clamping mechanisms (1) and the trunk of the tree.

2. The tree transplant protection device for forestry planting according to claim 1, characterized in that: the outer edge of the friction limiting wheel (6) is provided with a friction pattern (7); the end of the threaded portion (12) of the handle bolt (11) extends to the friction limiting wheel (6) and abuts against the friction pattern (7); the extension direction of the guide pipe body (9) and the extension direction of the core controllable rod body (4) are parallel to each other, so as to limit the rotation of the friction limiting wheel (6); and the handle portion (13) of the handle bolt (11) extends out of the core controllable rod body (4). ​ ​ ​ ​ ​ ​ 3. A tree transplant protection device for use in forestry planting according to claim 2, characterized in that: ​

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