Tree support device having tree side protection structure

Abstract

A tree support device including a tree side protection structure is disclosed. The tree support device according to an embodiment of the present invention comprises: a cushioning fixing main body part having a box-shaped structure in which a tree attachment part is mounted on one side and a support mounting part is mounted on the other side, and an elastic member that provides elastic pressure to the tree attachment part is mounted inside; a tree attachment part mounted on one side of the cushioning fixing main body part having a structure that makes surface contact with the side of the tree and has a curved structure formed corresponding to a curved structure formed on the side of the tree; and a support mounting part mounted on the other side of the cushioning fixing main body part and having a structure that is connected to the upper end of a support that connects the tree support device and the ground.

Description

Technology Field

[0001] The present invention relates to a tree support device, and more specifically, to a tree support device capable of simultaneously protecting and supporting trees through a cushioning function utilizing springs to minimize damage to trees caused by support stakes. Background Technology

[0002] Tree support devices according to conventional technology are structures generally used at landscaping construction sites, and a method of installing support posts to prevent trees from falling over due to external forces such as wind, vibration, and slope after planting has been primarily utilized. These support posts consist of a structure in which a support in the form of a wooden or metal rod is driven deep into the ground and connected to the side of the tree to prevent the tree from tilting. However, due to the structural simplicity of the support posts, the growth characteristics of the trees are not sufficiently considered, and problems such as damage occurring due to direct pressure being applied to the side of the tree are continuously reported.

[0003] In particular, conventional support stake systems utilize a structure that secures tree trunks by tightening wire ropes, metal brackets, or binding cords; however, as the fixing force increases, this tightening structure causes physical damage to the tree's epidermis. As trees grow thicker and their diameter expands over time, the fixed fasteners fail to expand accordingly, resulting in cumulative damage progressing along the direction of growth. Since the tree's epidermis consists of tissues vulnerable to external impact, continuous pressure frequently leads to secondary problems such as decay, fungal infiltration, and disease outbreaks.

[0004] Furthermore, the conventional stake system is structured such that the tree and the stake are rigidly fixed to each other, providing almost no cushioning effect when external loads, such as wind, are transmitted. In other words, when strong winds blow, the tree sways, causing concentrated pressure on the parts connected to the support. This results in problems such as bark damage, cracking, and the formation of irreversible wounds around the connection points. In the field, the binding is often tightened even more to prevent the tree from swaying, leading to a vicious cycle that actually exacerbates the damage to the tree.

[0005] Conventional support stake structures are often maintained for long periods after installation, presenting practical difficulties for landscape managers in periodically readjusting the fastening points to match the growth rate of the trees. It has been confirmed that if left in a tightened state for an extended period, the bound parts become compressed, leaving deep tightening marks. This ultimately leads to tissue necrosis or deformation in the affected areas, severely hindering tree growth. This problem is particularly pronounced in broadleaf trees, which experience rapid diameter growth, and in some sites, there have even been instances where the tissue at the fastening points has been destroyed, requiring the support structure to be reinstalled.

[0006] Furthermore, conventional support stakes utilize flat or simply curved contact structures that fail to meticulously consider the curvature and structural variations of trees, making them unable to actively adapt to the diverse tree shapes and trunk forms of various species. Depending on the tree species, features such as trunk surface curvature, eccentric structures, and asymmetrical growth patterns exist; however, conventional simple contact structures lack the ability to shift or adjust to accommodate this morphological diversity. Consequently, uneven pressure is applied to specific areas, leading to concentrated localized damage.

[0007] The practice of using metal fasteners, such as wire ropes, also has a negative impact on the safety of trees. Due to the sharp edges and high surface friction of metal materials, repeated shaking of trees causes the epidermal layer to gradually peel off and wounds to enlarge. Furthermore, since metal fasteners are easily subjected to temperature changes in the external environment, adverse effects have been observed, such as the repeated application of intermittent pressure to trees due to thermal contraction and expansion. Younger trees are more vulnerable to these phenomena.

[0008] In conventional technology, some types of elastic bands are used to mitigate these problems; however, simple elastic bands provide only a certain tensile strength and have limited control over resilience against external forces. Particularly in environments where the magnitude of external forces, such as wind, is inconsistent, it is difficult for elastic bands alone to simultaneously provide both cushioning and support. Consequently, when a tree shakes violently and suddenly, the fastening point still compresses the side of the tree severely, posing a risk of damage. In other words, it is difficult to secure a balance between tree protection and support stability using only elasticity.

[0009] Furthermore, conventional support systems often fail to provide the optimal support angle according to site conditions due to a lack of adjustment capabilities for various variables such as installation angle, support direction, and ground conditions. In environments with varying slopes or dominant wind directions, the angle of the support needs to be finely adjusted; however, since conventional devices only provide a fixed binding structure, it is difficult to achieve optimal alignment between the tree and the support. Consequently, the support responds inefficiently to the external force transmission path, sometimes increasing torsional stress rather than cushioning the tree's sway.

[0010] In the field, there have been continuous demands for various improvements to protect the health of trees. In particular, the need for technical improvements in support devices is being emphasized, given that protection during the initial planting stage determines the long-term stability of tree growth. However, existing technologies emphasize only simple support functions and fail to address complex requirements such as shock absorption, tree protection, and growth management, making it difficult to achieve effective improvements. These technical limitations are also causing problems in terms of landscape maintenance, such as increased tree management costs and rising incidence rates of pests and diseases.

[0011] In summary, conventional stake-based tree support systems have various technical limitations, including a lack of precise response to the tree's lateral structure, the absence of shock-absorbing functions, damage to the tree bark caused by metal fasteners, and the accumulation of pressure due to growth; consequently, actual damage is continuously occurring in landscaping sites. The structural methods currently widely used alone fail to adequately reflect the growth characteristics of trees and, on the contrary, act as factors that hinder tree protection.

[0012] To address the actual state and problems of the conventional technology described above, the present invention aims to provide a tree support device with a novel structure capable of simultaneously securing cushioning and support functions against external forces while minimizing lateral damage to trees. The present invention seeks to solve the problems of the conventional technology. Prior art literature

[0013] Korean Registered Patent Publication No. 10-0792321 (Registration Date: December 31, 2007) The problem to be solved

[0014] This invention aims to resolve the technical limitations of conventional support posts, which apply direct pressure to the sides of trees, leading to issues such as damage to the epidermal layer, continuous compression along the growth direction, and concentrated impact upon the application of external forces. In particular, it seeks to improve the current situation where rigid binding structures, such as wire ropes or metal brackets, impair tree health by inducing friction and compression during the swaying process. Furthermore, by addressing the limitations of conventional technology in accommodating the diverse curved shapes and growth characteristics of each tree, the invention aims to realize a tree support device capable of actively responding to the tree's structure while simultaneously providing a cushioning function against external forces and stable support. means of solving the problem

[0015] A tree support device according to one aspect of the present invention for achieving such an objective may comprise: a cushioning fixing main body part having a box-shaped structure in which a tree attachment part is mounted on one side and a support mounting part is mounted on the other side, and an elastic member that provides elastic pressure to the tree attachment part is mounted inside; a tree attachment part mounted on one side of the cushioning fixing main body part having a structure that makes surface contact with the side of the tree and has a curved structure formed corresponding to a curved structure formed on the side of the tree; and a support mounting part mounted on the other side of the cushioning fixing main body part and having a structure that is connected to the upper end of a support that connects the tree support device and the ground.

[0016] In one embodiment of the present invention, the cushioning fixing main body may comprise: a first housing having a tree attachment member mounted on one side and an open structure formed on the other side that is assembled with a second housing, and which forms a storage space of a predetermined volume inside when assembled with the second housing; a second housing having a structure that can be slidably inserted or discharged through the open structure on the other side of the second housing, and which forms a storage space of a predetermined volume inside when assembled with the first housing, and which has a seating groove formed on the inner side for seating and fixing an elastic member; a plurality of binding grooves formed on the side of the first housing, formed as a through-type structure and formed to be detachably connected to a binding member, and which form a passage through which a wire rope inserted from the outside can pass and be connected; and a plurality of binding members formed on the side of the second housing, formed at a position corresponding to the binding groove, and which extend by a predetermined length to form a hook structure detachably connected to the binding groove.

[0017] In one embodiment of the present invention, the tree binding portion may be configured to include: a central binding unit having a disc-shaped structure mounted at a certain distance in the vertical direction from the central portion of one side of the first housing and a curved structure formed to correspond to the side of the tree; and lateral binding units mounted symmetrically on both sides of the central binding unit and having a disc-shaped structure mounted at a certain distance in the vertical direction and a curved structure formed to correspond to the side of the tree.

[0018] In one embodiment of the present invention, the tree binding portion may comprise: a first pivot joint having a structure that is mounted in multiple units spaced at a certain distance in the vertical direction from the central portion of one side of the first housing and is a binding structure connecting one side of the first housing and a central binding unit, and is a structure that connects the central portion of the disc-shaped structure of the central binding unit with a pivot joint structure to induce the central binding unit to change its angle and bind itself in alignment with the side structure of the tree; and a second pivot joint having a structure that is mounted symmetrically on both sides of the first pivot joint and is mounted in multiple units spaced at a certain distance in the vertical direction, and is a binding structure connecting one side of the first housing and a lateral binding unit, and is a structure that connects the central portion of the disc-shaped structure of the lateral binding unit with a pivot joint structure to induce the lateral binding unit to change its angle and bind itself in alignment with the side structure of the tree.

[0019] In one embodiment of the present invention, the support mounting portion may comprise: a cap structure forming portion that extends by a predetermined width from the other side of the cushioning fixing main body portion and forms a cap structure that wraps around the upper end of the support; a fastening structure forming portion that is a through-hole structure formed in the center of the cap structure forming portion and forms a structure in which a binding pin, a fastening bolt, or a fastening member is mounted to be connected to the upper end of the support; and a fixed angle support portion having a rib structure that is a structure connecting the upper surface of the cap structure forming portion and the other side of the cushioning fixing main body portion, and fixing and supporting the angle formed between the upper surface of the cap structure forming portion and the other side of the cushioning fixing main body portion.

[0020] In one embodiment of the present invention, the support mounting portion may be configured to include a mounting angle changing module having a structure that can change the mounting angle of the support by changing the angle formed between the upper surface of the cap structure forming portion and the other side of the cushioning fixing main body portion, which is mounted on the fixed angle support portion. Effects of the invention

[0021] According to the present invention, an elastic member is mounted on the cushioning fixing main body, so that even if the tree shakes due to external forces, the tree binding part disperses the impact, thereby minimizing epidermal damage. This alleviates the problem of concentrated pressure occurring in conventional support posts and prevents the phenomenon of the binding part causing cumulative damage during the tree's growth process. Furthermore, the central binding unit and the lateral binding unit are formed to adjust their angles according to the curved structure of the tree, thereby providing the function of actively accommodating various tree species and stem shapes and improving binding stability. In addition, the support mounting part includes a cap structure and a fastening structure to increase the binding strength with the support, and by adjusting the angle of the support through a mounting angle change module when necessary, an optimal support state can be achieved in various installation environments. Such a configuration simultaneously satisfies the functions of tree protection and support, and provides the effect of reducing maintenance costs at landscaping sites and enhancing long-term growth stability. Brief explanation of the drawing

[0022] FIG. 1 is a perspective view showing a tree support device according to one embodiment of the present invention. FIG. 2 is a perspective view of the tree support device shown in FIG. 1, viewed from a different direction. FIG. 3 is an exploded assembly diagram showing a tree support device according to one embodiment of the present invention. FIG. 4 is a block diagram showing a tree support device according to another embodiment of the present invention. Specific details for implementing the invention

[0023] Preferred embodiments of the present invention will be described in detail below with reference to the drawings. Prior to this, terms and words used in this specification and claims should not be interpreted as being limited to their ordinary or dictionary meanings, but should be interpreted in a meaning and concept consistent with the technical spirit of the present invention.

[0024] Throughout this specification, when it is stated that one component is located "on" another component, this includes not only cases where one component is in contact with another component, but also cases where another component exists between the two components. Throughout this specification, when it is stated that a part "includes" a component, this means that, unless specifically stated otherwise, it does not exclude other components but may include additional components.

[0025] FIG. 1 shows a perspective view of a tree support device according to one embodiment of the present invention, FIG. 2 shows a perspective view of the tree support device shown in FIG. 1 viewed from a different direction, FIG. 3 shows an exploded assembly view of a tree support device according to one embodiment of the present invention, and FIG. 4 shows a block diagram of a tree support device according to another embodiment of the present invention.

[0026] Referring to these drawings, the tree support device (100) according to the present embodiment is equipped with a cushioning fixing main body part (110) of a specific structure, a tree attachment part (120), and a support mounting part (130), thereby providing a tree support device capable of simultaneously protecting and supporting trees through a cushioning function utilizing a spring to minimize damage to trees.

[0027] Hereinafter, with reference to FIGS. 1 to 4, each component constituting the tree support device (100) according to the present embodiment will be described in detail.

[0028] Detailed description of the buffer fixing main body (110)

[0029] The cushioning fixing main body (110) is a core structure of the tree support device and is an integrated main body structure that stably maintains the tree attachment part and the support mounting part and provides a cushioning function against external forces. Since the cushioning fixing main body (110) includes a structure in which an elastic member (113) is mounted inside, when the tree shakes due to strong winds, vibrations, external impacts, etc., the elastic member compresses and expands to absorb the impact. Through this, the load applied to the side of the tree is cushioned rather than being directly transmitted, thereby minimizing damage to the epidermal layer.

[0030] The cushioning fixing main body (110) is configured such that the first housing (111) and the second housing (112) are assembled together, and is designed so that a storage space of a predetermined volume is formed inside when the two housings are combined. The storage space includes an internal structure for stably arranging elastic members and fastening structures, and is designed to maintain a shape that can deform uniformly against external impact. This structural configuration requires a robust assembly method so that deformation or detachment does not occur even after long-term use.

[0031] Since the cushioning fixing main body (110) has a structure in which a tree attachment part (120) and a support mounting part (130) are mounted on each side, the outer frame of the housing may be made of synthetic resin, reinforced plastic, or metal-resin composite material, etc., while maintaining a certain strength and considering weight reduction. It is important that such materials ensure durability to withstand external environmental factors such as ultraviolet rays, moisture, and temperature changes, and also ensure rigidity so that the housing structure is not damaged even under repeated impacts.

[0032] The buffer fixing main body (110) includes a structure in which a binding groove (115) and a binding member (116) are respectively installed, through which a wire rope can be inserted from the outside and bound to the main body. Since this binding structure forms a binding from the side of the main body without direct contact with the tree, damage to the tree can be prevented, and the binding part is stably fixed to the buffer fixing main body, providing reliability so that the binding does not come undone even in strong winds.

[0033] The cushioning fixing main body (110) has a structural completeness designed to disperse the impact between the tree and the support, and to absorb tilting of the fastening part or vibration of the support. In addition, through a modular structure, only the second housing can be separated on-site to allow for replacement of the elastic member or maintenance, thereby enhancing maintenance efficiency and providing structural advantages that allow for stable use over a long period.

[0034] Detailed description of the first housing (111)

[0035] The first housing (111) is a structure that serves as the basic frame of the cushioning fixing main body (110) and is a core component that combines with the second housing to form an internal storage space. On one side of the first housing, a mounting surface is formed for mounting a tree attachment part (120), and this mounting surface has a certain flat structure and attachment surface strength so that a pivot joint structure or a fixed binding structure can be stably installed. Through this, various tree attachment part configurations can be firmly connected.

[0036] The first housing (111) has a plurality of binding grooves (115) formed on its side, and each binding groove is manufactured as a through-type structure so that a wire rope is inserted from the outside and connected to an internal binding member. These binding grooves are arranged at regular intervals on the side of the housing and must be formed to a standard size that takes into account the thickness and tension of the wire rope, and have sufficient thickness and a reinforcing structure so that cracks or deformation do not occur even during long-term use.

[0037] The internal frame of the first housing (111) may be formed with an internal guide structure, a coupling jaw structure, a sliding insertion guide, etc., so as to maintain a stable storage space when assembled with the second housing (112). This induces the second housing to be joined at an accurate position without shaking when inserted, and contributes to maintaining a constant internal space so that the elastic member (113) can perform a pressing and restoring function at a constant position.

[0038] As the first housing is a component exposed to the exterior, it must satisfy requirements for weather resistance, impact resistance, and a long lifespan; to achieve this, various materials such as reinforced plastics, aluminum alloys, and engineering plastics may be applied. In particular, given its nature of long-term use in outdoor environments, features such as UV-blocking coatings and structures to prevent moisture penetration may be added, and structural rigidity must be ensured to prevent damage even from the repetitive shaking that occurs during the growth of trees.

[0039] Since the first housing (111) also plays an important role in transmitting external binding force into the main body through combination with the binding member (116), the overall shape of the housing is designed to prevent pressure concentration by considering the binding force transmission path. This has the effect of maintaining structural stability by evenly distributing the load throughout the housing when the tree shakes.

[0040] Detailed description of the second housing (112)

[0041] The second housing (112) is a sliding assembly type structure that is combined with the first housing to form the internal space of the cushioning fixing main body (110). The second housing is formed so that it can be inserted or separated through the open structure of the first housing, thereby allowing for easy maintenance or replacement of the elastic member on-site. This sliding method provides the advantage of being able to change the internal configuration without disassembling the entire main body.

[0042] A seating groove (114) is formed inside the second housing (112) to secure the elastic member (113) in an accurate position. This seating groove is manufactured considering the diameter and elastic characteristics of the elastic member, and may include an internal guide ridge or auxiliary support jaw structure to prevent the elastic member from shaking or detaching during operation. Through this, the elastic member can maintain a stable range of motion when compressed and relaxed.

[0043] An extended structure is provided on the side of the second housing (112) so that a binding member (116) can be installed, and each binding member is formed in a hook shape at a position corresponding to the binding groove (115) and coupled with the binding groove on the side of the first housing. The binding member (116) must be designed considering the hook angle, thickness, elastic deformation limit, etc., so that it does not detach even when the tension transmitted from the ground increases. Through this, the stability of the binding structure is improved.

[0044] Since the second housing (112) can undergo repeated sliding assembly and disassembly, it is required to be made of a highly durable material to account for frictional wear. The joint surface with the first housing may include reinforcing ribs or a locking structure to maintain fastening force and prevent loosening during repeated use. Additionally, to disperse internal shock, fine curves or reinforcing lines may be added to the housing surface to prevent deformation caused by external forces.

[0045] Finally, the second housing (112) serves to guide the impact transmitted toward the tree attachment part and the support mounting part toward the internal elastic member, and is an important element that forms an impact dispersion path in the overall structure of the main body. This improves the problem where impact was directly concentrated at the attachment part in conventional support post structures, and provides the effect of maximizing the external force cushioning function in combination with the elastic member.

[0046] Detailed description of the elastic member (113)

[0047] The elastic member (113) is a component that performs a core cushioning function inside the cushioning fixing main body (110), and plays a role in absorbing the shock generated when the tree shakes due to external force through a compression and relaxation process and restoring it. The elastic member can be configured in the form of a spring, and the winding structure, steel wire diameter, elastic modulus, etc., are designed to match the external force conditions and the size of the tree. By applying such a spring structure, pressure transmitted to the side of the tree is relieved, and stability is secured in which the amount of deformation is maintained at a constant even if repeated for a long period.

[0048] Since the elastic member (113) is required to have the ability to respond to vertical compression or horizontal displacement, various structures such as compression spring type, leaf spring type, or rubber / polyurethane-based elastic body may be applied. In particular, in environments where strong winds frequently occur, a coil spring based on a metal alloy may be used, and for the metal spring, materials with high durability and elastic recovery power, such as heat-treated carbon steel or stainless steel, are suitable. This ensures that no breakage or loss of elasticity occurs even if external impact is applied repeatedly.

[0049] Since the elastic member (113) is fixed in a precise position in the seating groove (114) inside the second housing (112), both ends of the spring are designed to be flattened or have a stable fixing shape to align with the seating groove. In addition, various mechanical auxiliary structures such as end flattening, attachment of a circular support plate, and attachment of a fixing pin may be included to ensure that both ends of the spring remain stable in the horizontal and vertical directions without shaking. This prevents the problem of the spring twisting or moving eccentrically.

[0050] The elastic member (113) is designed by optimizing the free length, number of coils, wire diameter, elastic modulus, etc., to control shock absorption strength and restoring force. For example, in areas where the weight of the trees is heavy or the external force strength is high, a high-strength spring with a large wire diameter is applied, and in small trees or during the initial planting stage, a spring with low elasticity is applied to prevent excessive pressure. Through this, shock cushioning performance optimized for the condition of the trees and environmental conditions is provided.

[0051] Finally, since the elastic member (113) may be exposed to the external environment for a long period of time, environmental properties such as corrosion resistance, moisture resistance, and heat resistance are important. In the case of metal springs, they can be protected from external moisture or dust through anti-corrosion coatings and surface hardness enhancement treatments, and in the case of non-metallic elastomers, problems of deterioration are prevented by adding UV stabilizers and rubber curing stabilizers. Through such environmentally responsive design, the elastic member maintains its cushioning function stably for a long period of time.

[0052] Detailed description of the settling groove (114)

[0053] The seating groove (114) is a structure formed inside the second housing (112) and performs the function of supporting the elastic member (113) so that it can be fixed in an accurate position and operated stably. The seating groove is designed with an internal diameter, depth, and curvature considering the external shape and elastic characteristics of the elastic member, and its internal shape is precisely machined so that both ends of the elastic member are aligned in the axial direction without shaking. Such a structure plays a key role in ensuring consistency in the cushioning function.

[0054] The seating groove (114) includes a structure extending in a horizontal or vertical direction and may include an internal rib structure, a support jaw structure, a step structure, etc., to guide the movement of the elastic member. This support structure prevents the spring from coming off or shaking in a lateral direction during operation and increases operating efficiency by maintaining the central axis during compression. In addition, the surface where the end of the spring is located may be formed as a flat support surface.

[0055] The material of the seating groove (114) may be the same as the material of the second housing (112), a synthetic resin or reinforced plastic, and if necessary, a metal reinforcing member may be inserted to supplement the rigidity so that no deformation occurs even when a spring compressive force is applied repeatedly. Since a significant compressive load is transmitted inside the seating groove when the tree is repeatedly shaken by an external force, the design to prevent deformation of the seating groove is an important factor in ensuring long-term durability.

[0056] The mounting groove (114) can have various modified structures applied depending on the shape of the elastic member. For example, when using a leaf spring, the mounting groove can be configured to be wide in the width direction and shallow in depth, and when using a coil spring, a groove structure with a circular or elliptical cross section can be applied. Through this, the shape of the mounting groove is adjusted according to the type of elastic member to maximize the elastic action.

[0057] Finally, the mounting groove (114) is designed with consideration for ease of maintenance, and may include an auxiliary fixing jaw or pin insertion structure inside so that the elastic member does not detach together when the second housing is separated by sliding. In addition, it is important to provide an appropriate amount of clearance so that the spring can be easily replaced on-site, while ensuring an appropriate interference dimension so that the spring does not shake or cause abnormal vibrations.

[0058] Detailed description of the binding groove (115)

[0059] The binding groove (115) is a through-type groove structure formed on the side of the first housing (111) and serves as a passage so that a wire rope inserted from the outside can pass through to the inside of the main body and be bound. The thickness, width, and length of the binding groove are designed considering the external environmental conditions of the housing and the tension conditions for binding, and it is characterized by providing a structure and curvature with high wear resistance so that the wire rope is not damaged even if it is subjected to friction for a long period of time. This prevents problems such as the wire rope breaking or the housing wearing out.

[0060] The binding groove (115) is formed in a symmetrical position with respect to the binding member (116), and structural compatibility is considered so that the hook-shaped binding member is stably coupled inside the binding groove. The inner wall surface of the binding groove can be smoothly rounded according to the curved shape of the wire rope, and is designed so that sharp angles do not occur at the corners, thereby minimizing frictional damage even when the wire rope moves under tension. This ensures the long-term safety of the binding part.

[0061] The binding groove (115) can be designed to be compatible with not only external wire ropes but also various binding materials, and may include a structure in which multiple grooves of various sizes are arranged to accommodate changes in the diameter of the binding material. This multi-binding system helps to adjust customized tension according to installation conditions at the site and provides flexibility to form various binding directions depending on terrain conditions or tree thickness.

[0062] To enhance the durability of the binding groove (115), a metal ring insert or a wear-resistant coating may be applied, and in areas where the tension of the wire rope changes frequently, a metal reinforcing part may be inserted to prevent wear on the housing itself. A rib structure is formed around the binding groove to provide a reinforcing effect so that the housing does not deform when tension is concentrated. This reinforcing structure acts as a mechanical element that improves the rigidity of the entire cushioning fixing body.

[0063] Finally, the binding groove (115) is designed to facilitate the easy attachment and detachment of the wire rope and the binding member, allowing for easy replacement of the binding member during maintenance. The depth and width of the binding groove are adjusted so as to interlock precisely with the binding member from the inside. This structure provides workability that allows the binding direction to be changed or readjusted according to the growth of the tree while maintaining the fixed stability of the entire support device. This design provides much higher work efficiency and stability than the conventional fixed binding structure of the support post method.

[0064] Detailed description of the binding member (116)

[0065] The binding member (116) is configured to be mounted on the side of the second housing (112) and engages with the binding groove (115) formed in the first housing (111) in a hook structure to provide mechanical coupling force between the wire rope or binding material inserted from the outside and the cushioning fixing main body (110). The binding member (116) has a hook shape extending in the direction of insertion into the binding groove, thereby forming a structure in which the wire rope is caught on the hook of the binding member after penetrating the binding groove and does not slip out. This structural feature is an important factor in maintaining binding stability even in environments where the tree support device is exposed to external forces for a long period of time.

[0066] Since the binding member (116) is a location where tension or shear force is concentrated due to external force, a highly durable material such as stainless steel, galvanized steel, or reinforced plastic may be used to prevent breakage. When using a metal material, the hook end is rounded or heat-treated to reinforce it so that fatigue fracture does not occur even with repeated changes in tension. When using a plastic material, glass fiber reinforced composites may be applied to ensure impact resistance and an allowable range for elastic deformation.

[0067] The binding member (116) is precisely designed in terms of position, spacing, and extension angle so as to be accurately aligned with the binding groove (115), and multiple binding members may be arranged at regular intervals on both sides of the second housing. This serves to ensure that tension is evenly distributed throughout the housing when the external wire rope is bound in various directions, and prevents the problem of structural deformation caused by stress concentration in specific areas. In addition, the multiple binding structure maintains stability at various tree heights and support angles.

[0068] The fastening member (116) can be manufactured as an integral or insertable member with the outer surface of the second housing (112), and if necessary, a screw fastening or slide fastening method may be applied to facilitate easy replacement during maintenance. Anti-slip grooves, wear-resistant coatings, reinforcing ribs, etc., may be applied to the fastening member itself so that it does not detach even when the wire rope moves repeatedly or the tension changes. This ensures the long-term reliability of the fastening member.

[0069] Finally, the binding member (116) performs a structural role of naturally transferring the tension transmitted by the external binding member to the buffering path of the internal elastic member (113). This is a key principle that resolves the problem of the wire rope directly transmitting pressure to the tree in conventional support posts, and through a structure in which the binding member absorbs and disperses the tension transmission, the entire buffer fixing body operates to effectively disperse the impact between the tree and the support.

[0070] Detailed description of the tree binding part (120)

[0071] The tree attachment part (120) is mounted on one side of the cushioning fixing main body part (110) and is configured to make direct surface contact with the side of the tree, serving to provide stable support while preventing surface damage to the tree. The tree attachment part consists of a central attachment unit (121) and a lateral attachment unit (122), and each attachment unit is designed with a disc-shaped or curved structure to accurately correspond to the natural curve of the tree trunk. Through this, unnecessary pressure is not applied to the tree during initial attachment, and it adheres naturally.

[0072] The tree binding part (120) adopts a binding mechanism including a pivot joint structure, taking into account various shapes such as the curvature, eccentric shape, and asymmetry of the tree. Each unit of the tree binding part can rotate or tilt individually, so it actively follows the surface curvature of the tree and has the effect of dispersing pressure across the entire contact surface. This is an important technical element in solving the problems of localized pressure and concentrated damage that occur in conventional support stake structures.

[0073] The tree attachment part (120) is a component located at the foremost end of the external shock transmission path, and is designed so that the rear coupling surface is accurately coupled to the cushioning fixing main body to effectively receive the cushioning force provided by the elastic member (113). The rear surface of the attachment part may include a rotation axis part, an opposite support rib, an angle maintaining plate, etc., and this structure helps the attachment part to rotate and tilt without shaking. This structural coupling contributes to maintaining attachment stability in response to the growth of the tree and changes in external forces.

[0074] The material of the tree attachment part (120) is required to be a material with a smooth surface and a low coefficient of friction so as not to damage the epidermal layer of the tree, and a method of attaching a rubber coating, an EVA foam layer, a silicone pad, etc. to the contact surface may be applied. The inner frame is made of reinforced plastic or lightweight metal to ensure rigidity, and the outer coating layer serves to cushion the contact pressure. This prevents scratches, indentations, and peeling of the tree surface.

[0075] Finally, the tree binding unit (120) is structured such that the central binding unit and the lateral binding unit cooperate with each other, providing structural flexibility that can accommodate various diameters and asymmetric shapes of trees. Since the binding units move independently while forming a stable surface contact overall, the tree can grow naturally in the vertical direction with minimal external impact, and the problem of damage spreading can be prevented even if installed for a long period.

[0076] Detailed description of the central fastening unit (121)

[0077] The central binding unit (121) is a disc-shaped binding structure that serves as the main contact surface of the tree at the center of the tree binding part (120), and forms a stable support base by making contact first with respect to the center of the tree trunk. The central binding unit is molded into a disc shape or a curved shape to correspond to the natural curvature of the tree, and a first pivot joint (121p) is installed in the central part to allow rotation and tilt adjustment. Through this, a semi-active binding function is provided that can adapt to the irregular surface of the tree.

[0078] The central binding unit (121) has a contact surface structure with a large surface area to evenly distribute the surface pressure of the tree. A fine anti-slip pattern or a cushioning pad may be attached to the contact surface, and the surface material may be a material with excellent shock absorption properties such as EVA, silicone, or urethane to protect the epidermal layer of the tree. This structure helps prevent surface damage even if the contact part moves slightly when the tree shakes.

[0079] The central fastening unit (121) includes a pivot joint structure in the connection portion with the first housing (111), so that the fastening angle is naturally adjusted according to the curvature of the tree. The pivot joint can be configured in various forms such as an axle pin, a spherical joint, or a slide hinge, and includes an internal limiting structure that allows the fastening unit to rotate freely within a certain range while preventing excessive tilting or detachment. Through this, a stable fastening state is maintained.

[0080] Since the central fastening unit (121) is coupled with the cushioning fixing main body (110) and has a structure that directly receives the cushioning force of the elastic member (113), the rear frame may include shock-transmitting ribs or load-distributing plates. This structure is designed so that the external load is evenly distributed throughout the fastening unit, thereby preventing the problem of concentrated pressure occurring at specific points and increasing the efficiency of the cushioning performance. It also serves to improve the durability of the unit itself.

[0081] Finally, the central binding unit (121), together with the lateral binding unit (122), forms a shape that stably wraps around the entire tree, achieving structural harmony that maintains balance even when the binding pressure changes during the tree's growth process. By having the central binding unit directly correspond to the curved center of the tree and the lateral binding units assist from both sides, they perform a composite protective function that prevents the tree from tilting and disperses impact when external forces are applied. Through this, the problem of localized damage occurring in conventional support stake methods can be resolved, and healthy growth can be supported for a long period.

[0082] Detailed description of the lateral fastening unit (122)

[0083] The lateral binding unit (122) is a structure arranged symmetrically on both sides of the tree binding part (120), and together with the central binding unit (121), forms a stable surface contact structure that encloses the entire tree. The lateral binding unit (122) is designed considering the asymmetrical curvature shape, eccentric stem structure, and various diameters of the tree, and is manufactured in a disc-shaped or curved form to naturally follow the lateral curvature of the tree. This structure serves to uniformly distribute the pressure applied to the tree from the side as well.

[0084] Each lateral attachment unit (122) is connected to the first housing (111) via a second pivot joint (122p), and this pivot structure enables rotation and tilt adjustment of the lateral attachment unit. Since the surface of a tree is not perfectly circular, it is very important for the lateral attachment unit to adjust its angle to form uniform contact across the entire surface of the tree. The pivot structure of the lateral attachment unit provides this adaptive characteristic, enabling it to naturally follow the curvature of the tree's surface.

[0085] The contact surface of the lateral attachment unit (122) may be made of a material for shock absorption and friction reduction to prevent damage to the side of the tree. An EVA foam layer, a urethane pad, a silicone coating layer, etc., may be attached, and the internal frame may be made of reinforced plastic or lightweight metal for rigidity. This composite structure contributes to preventing damage to the bark by allowing the contact surface of the lateral attachment unit to move stably without friction when the tree sways in the wind.

[0086] The lateral binding unit (122) is structured to distribute pressure evenly in cooperation with the central binding unit (121). Even in situations where the load is concentrated on one side due to the eccentric growth direction of the tree, the lateral binding unit maintains stable surface contact by providing a correction function through rotation and tilt adjustment. Through this, the problem of "local damage caused by strong pressure on only one side," which appeared in conventional technology, is naturally resolved.

[0087] Finally, the lateral fastening unit (122) operates to prevent pressure from accumulating even as the diameter of the tree gradually increases as it grows. By interlocking the pivot joint structure and the elastic member (113) of the cushioning fixing main body (110), the lateral fastening unit can automatically adjust the pressure as it follows the growth of the tree. This feature provides a key technical effect of minimizing damage to the tree in a support device installed for a long period.

[0088] Detailed description of the first pivot joint (121p)

[0089] The first pivot joint (121p) is a binding structure that connects the central part of the central binding unit (121) and one side of the first housing (111), and is a core structure designed to allow the central binding unit to freely rotate and tilt in accordance with the curved center surface of the tree. The first pivot joint can be configured in various forms, such as a spherical joint type, a single-axis hinge type, or a multi-axis slide type, and provides a sufficient range of angle adjustment to actively respond to changes in the curvature of the tree. This structure plays an important role in guiding it to adhere evenly to the surface of the tree.

[0090] The first pivot joint (121p) is made of a highly durable material capable of withstanding repeated external forces, and may be made of a stainless steel pivot pin, a reinforced plastic link, or a metal-resin composite structure. A bearing structure or a low-friction material may be inserted inside the joint to minimize friction when the central coupling unit rotates, which contributes to maintaining the unit's movement smoothly and consistently. Additionally, a clip or locking ring may be mounted on the rotation axis to prevent detachment.

[0091] The first pivot joint (121p) serves to naturally transmit the impact toward the cushioning and fixing main body when the central binding unit receives an external impact. The pivot structure allows the entire unit to tilt without twisting, thereby preventing the problem of pressure being concentrated at a specific point. This structure helps maintain a uniform contact surface throughout the entire central binding unit while it rotates, significantly reducing damage to the tree's bark.

[0092] The first pivot joint (121p) may include a stopper structure that limits the angle adjustment range of the unit, thereby preventing the phenomenon where the binding balance is disrupted due to excessive rotation or tilting. This limiting structure is an essential element for maintaining overall support stability while responding to changes in the surface curvature of the tree. Additionally, a sealing part or a protective cap may be installed inside the joint to prevent dust from entering.

[0093] Finally, the first pivot joint (121p) provides functional flexibility that allows the central binding unit to respond to the curved shape that changes continuously during the tree's growth process. Even if the tree grows and its diameter widens, the pivot joint can naturally adjust the contact state through changes in angle, which is an important factor in solving the problem of "accumulation of pressure due to growth" that occurred in conventional support stake methods.

[0094] Detailed description of the second pivot joint (122p)

[0095] The second pivot joint (122p) is a structure that connects the central part of the lateral binding unit (122) and one side of the first housing (111), and is designed so that the lateral binding unit can freely rotate and tilt according to the curved surfaces on both sides of the tree. The second pivot joint has a function similar to the first pivot joint applied to the central binding unit, but must secure a rotation range and structural stability optimized for the unit divided in the lateral direction. Through this, the lateral binding unit can precisely respond to the lateral curvature of the tree.

[0096] The second pivot joint (122p) is made of a material with high durability and appropriate flexibility to maintain support when the lateral attachment unit rotates or tilts due to external forces. It may include various mechanical components such as pivot pins, hinge links, and rotating bearings, and each component is designed to withstand shear force and torsional load applied from the side. This ensures that the lateral attachment unit moves stably and prevents damage even when trees are swaying in strong winds.

[0097] The second pivot joint (122p) is designed with structural compatibility in mind so that the lateral binding unit maintains balanced surface contact with the central binding unit. The two lateral binding units may include an initial setting angle of the joint, a rotation limit range, and a repulsion force adjustment mechanism so that they move independently of each other without compromising the balance of the entire binding structure. This ensures that the stability of the entire binding section is maintained even when the tree shakes asymmetrically.

[0098] The second pivot joint (122p) provides an adaptive contact function that corresponds to the various diameters and irregular surfaces of the tree. Since the shape of the tree trunk is formed differently at the top, bottom, left, and right sides, the lateral binding unit frequently undergoes angle changes. The second pivot joint naturally reflects these changes to evenly distribute contact pressure, thereby preventing local fatigue failure or epidermal damage.

[0099] Finally, the second pivot joint (122p) is linked with the cushioning fixing main body (110) so that the cushioning function of the elastic member (113) is effectively transmitted to the lateral attachment unit. The impact generated when the lateral attachment unit rotates is transmitted into the interior of the cushioning fixing main body through the pivot joint, and the elastic member absorbs this impact to prevent direct pressure from being transmitted to the side of the tree. Through this, it functions as an important component that fundamentally solves the problem of local pressure in the prior art.

[0100] Detailed description of the support mounting part (130)

[0101] The support mounting portion (130) is located on the other side of the cushioning fixing main body portion (110) and is configured to stably secure the upper end of the support connecting the tree support device and the ground. The support mounting portion (130) provides a structure that surrounds the support so that the support installed to support the tree does not rotate or fall off due to shaking or external force, and includes a cap structure forming portion (131) and a fastening structure forming portion (132) to increase the bonding strength between the support and the cushioning fixing main body portion. This structure plays an important role in determining the overall stability of the tree support device.

[0102] The support mounting part (130) can have its inner diameter and shape adjusted to be compatible with various types of supports, such as circular pipe-shaped supports, square column-shaped supports, and wooden pile-shaped supports. To this end, a curved or flat contact surface corresponding to the shape of the support is provided inside the support mounting part, and if necessary, a rubber pad or anti-friction material is added inside to prevent slipping that occurs when the support shakes. This design ensures that the support is fixed in an accurate position and maintains stability for a long period of time.

[0103] The support mounting part (130) has a rib structure or reinforcing ribs applied to the outer frame to withstand tension, twisting, and vertical loads of the support caused by external forces. In particular, in environments where external forces such as wind or ground displacement are inconsistent, the support may move repeatedly. To withstand such repeated loads, a thick reinforcing line is formed on the outer wall of the mounting part or a structural bulkhead is added to the inner frame. This reinforced design prevents damage to the mounting part and minimizes structural deformation even during long-term use.

[0104] The support mounting portion (130) can have a binding pin, a fastening bolt, a support fastening member, etc. inserted through the fastening structure forming portion (132), and this fastening structure provides a secure fixing force so that the support does not shake inside the mounting portion. When the fastening portion presses and fixes the support at the correct position, the support maintains a certain angle and position and operates as a structure integrated with the cushioning fixing main body. This structural advantage provides the effect of transmitting the impact to the support when the tree shakes and then stably absorbing it back into the cushioning fixing main body.

[0105] Finally, the support mounting section (130) is linked with a mounting angle change module (134) that can adjust the mounting angle according to environmental conditions, thereby ensuring diversity in installation environments. Since sloped ground, strong winds, and tree growth directions differ, the function of adjusting the support to an accurate angle is very important. Through this angle adjustment function, the support mounting section maintains the directionality and rigidity of the support and ensures the efficient operation of the entire tree support device.

[0106] Detailed description of the cap structure forming part (131)

[0107] The cap structure forming part (131) is an element constituting the support mounting part (130) and is a key component that helps the upper end of the support to be stably secured to the cushioning fixing main body part (110) by forming a capping structure that wraps around or covers the upper end of the support. The cap structure forming part can be molded into a curved or polygonal cross-section to be in close contact with the outer surface of the upper end of the support, and performs the function of preventing the support from falling off by restricting vibration or vertical movement of the support. This structure is essential to prevent the support from tilting or falling off when the entire support device is shaken by an external force.

[0108] The cap structure forming part (131) is designed with internal dimensions that correspond precisely to the outer diameter of the support, and if necessary, an elastic pad, silicone ring, EVA cushioning material, etc., may be inserted inside. These auxiliary materials eliminate the gap between the support and the cap structure, thereby increasing shock transmission efficiency and reducing friction, which also prevents surface damage to the support. In addition, these cushioning materials help reduce noise inside the mounting part and maintain a stable connection even when the support shakes slightly.

[0109] The cap structure forming part (131) extends above a certain height to form a structure that wraps around the top of the support, and the outer frame may include reinforcing ribs or a thickness increasing part to increase strength. When the support shakes left and right due to an external force, the cap structure controls the shaking of the support and maintains a constant direction of impact transmitted to the cushioning fixed main body. This is an important functional element for maintaining the overall stability of the structure.

[0110] The cap structure forming part (131) is coupled to the other side of the cushioning fixing main body part, and the connecting surface may include a protruding coupling projection, a fastening groove, a slide insertion structure, etc., to increase mechanical coupling strength. Such a structure allows the mounting part to operate integrally with the main body part, thereby preventing deformation or detachment due to external force. In addition, a positioning groove or a guide rib may be included so that the cap structure is fixed in an accurate position during assembly.

[0111] Finally, the cap structure forming part (131) can be designed as a modular structure to accommodate various types of supports and is configured to be replaceable depending on the site environment or the specifications of the supports. This provides a technical advantage that maximizes work efficiency when supports of various sizes and shapes need to be used at a landscaping site. In addition, the modular design allows for cost reduction and the extension of the device's overall lifespan by replacing only specific modules during maintenance.

[0112] Detailed description of the fastening structure forming part (132)

[0113] The fastening structure forming part (132) is a through hole or coupling structure formed in the center of the support mounting part (130), into which a binding pin, fastening bolt, or fastening member is inserted to serve as a key fixing part that strongly binds the top of the support and the cap structure forming part (131). The fastening structure forming part performs the function of suppressing shaking of the support and applying tension to prevent the support from detaching from the mounting part, and is designed to respond to external forces in both vertical and horizontal directions. Such a structure is essential for the stable operation of the entire tree support device.

[0114] The fastening structure forming part (132) can be formed with various cross-sectional structures such as circular, elliptical, or square, and may include a positioning projection or guide groove inside so that it is accurately fixed without shaking when a fastening member is inserted. The inserted fastening member simultaneously presses the outer surface of the support and the inner surface of the cap structure forming part to generate a fixing force (clamping force), thereby preventing the support from moving inside the mounting part. This fixing force prevents the support from rotating or falling off due to external forces.

[0115] The fastening structure forming part (132) may include metal bushings, metal inserts, reinforced plastic reinforcing materials, etc., to ensure fastening strength and corrosion resistance. These absorb pressure and friction generated when inserting fastening bolts or pins, helping to ensure long-term mechanical stability. Additionally, since the fastening member can be repeatedly mounted and unmounted, a wear-resistant metal sleeve may be inserted inside the fastening structure, or a thick wall structure may be applied to improve durability.

[0116] The fastening structure forming part (132) may include a locking function to prevent the fastening member from coming loose, and, for example, a spring pin, a snap pin, a screw-fastening type lock nut, etc. may be applied. This additional fixing structure prevents the fastening member from coming loose or shaking due to environmental factors such as strong winds, vibrations, and changes in the ground at the site. In addition, the fastening structure includes an anti-vibration pad or an O-ring sealing part to mitigate noise generated during fastening and prevent foreign matter from entering the fastening part.

[0117] Finally, the fastening structure forming part (132) is designed to re-fix the fastening member in conjunction with the mounting angle changing module (134) of the support mounting part (130), and an adjustment structure is applied so that the support is fixed in the correct position even after the mounting angle is changed. This is an important design element that allows the direction of the support to be adjusted according to various terrain conditions or tree growth directions, and the fastening structure forming part acts as a central fixing part to ensure that this adjustment function operates stably.

[0118] Detailed description of the fixed angle support (133)

[0119] The fixed angle support (133) is a support structure provided to stably maintain the angle formed between the upper surface of the cap structure forming part (131) and the other side of the cushioning fixing main body part (110). The fixed angle support (133) is formed as a rib structure and provides an angle maintenance function so that the angle of mounting the support does not deform due to external force or repetitive vibration. Even if the support continues to vibrate due to factors such as shaking of trees, ground instability, or wind, the fixed angle support maintains structural rigidity to prevent deformation of the entire mounting part.

[0120] The fixed-angle support (133) is positioned in the form of a reinforcing rib with a triangular or trapezoidal cross section between the cap structure forming part and the main body part, and this shape functions to effectively disperse the moment generated when an external force is transmitted. For example, the triangular structure has high resistance to bending loads, so angle deformation is minimized even if the support vibrates left and right. In addition, the fixed-angle support can be made of high-strength plastic, reinforced fiber composite material, aluminum alloy, etc. to prevent deformation due to temperature changes or long-term use.

[0121] The fixed angle support member (133) is designed to secure a wide contact surface on the upper surface of the cap structure forming member and the other side of the cushioning fixing main body member, respectively, and the contact surface may include a structure for fastening bolts or rivets. This fastening structure ensures that the fixed angle support member is strongly coupled with the components of the mounting member so that it does not detach when an external force is applied. Additionally, a protruding guide projection or a groove structure may be included for positional alignment during assembly, which contributes to securing a consistent angle during installation.

[0122] The fixed-angle support member (133) can be set to have various angles depending on the slope of the terrain where the tree support device is mounted or the difference in the length of the support member. For example, since securing a vertical support angle is important on a sloped ground, the fixed-angle support member is designed to maintain a specific angle, and a different angle may be applied when installed on a flat ground. This angle-fixing structure may also be implemented in a modular manner that can be selected according to the user or installation environment.

[0123] Finally, the fixed angle support (133) operates in conjunction with the mounting angle change module (134) to maintain the basic fixed angle, but also performs the role of stably fixing the angle again after the user changes the angle of the support through an adjustment function when necessary. That is, the fixed angle support is a fixed structure that provides an angle maintenance function after adjustment, and performs a complementary role to the variable function provided by the mounting angle change module, thereby greatly improving the mounting stability of the tree support device.

[0124] Detailed description of the mounting angle change module (134)

[0125] The mounting angle changing module (134) is a functional adjustment component that allows the angle of the support mounting part (130) to be adjusted according to the installation environment, and is mounted on the fixed angle support part (133) to change the direction and tilt of the support. The mounting angle changing module plays an important role in maximizing tree protection performance by allowing the angle of the support to be adjusted according to various environmental factors such as the ground slope of the support installation location, the initial growth direction of the tree, and the wind direction. This structure solves the problem of inefficient support of a support fixed at a single angle in the past.

[0126] The mounting angle change module (134) can be implemented using a hinge structure based on a rotation axis, a ratchet adjustment part with a gear meshing structure, or a universal joint structure using a spherical adjustment part. For example, the hinge-based structure allows the angle to be maintained by rotating the support within a specific angle range and then securing it with a fixing bolt, while the ratchet method allows the angle to be adjusted stepwise and then the gear to be fixed, thereby providing stable fixing force without fine shaking. Such adjustment structures can flexibly respond to various terrain and environmental conditions.

[0127] The mounting angle change module (134) may include fastening bolts, fastening pins, fixing nuts, or spring lock washers inside to accurately maintain the angle that the support must maintain after adjustment. This fastening structure prevents the angle of the support from being deformed by external forces after adjustment and maintains stable fixing performance throughout the life of the device. In addition, a metal insert or reinforced plastic bushing is included inside the adjustment part to reduce friction and wear and ensure the continuity of adjustment performance.

[0128] The mounting angle change module (134) is designed to allow the user to operate it simply at the site and may include a handle-type adjustment lever, a hex wrench connection part, a quick-lock type connection structure, etc. These user interface elements can be implemented in various ways depending on whether a tool is used, and are designed to enable quick installation and readjustment at the landscaping site, thereby increasing work convenience. In addition, the adjustment module must maintain a strong connection force at the connection surface with the fixed angle support, so it is designed to allow repeated operation without structural deformation within the adjustment range.

[0129] Finally, the mounting angle change module (134) can be configured to have an optimized range of motion so that the adjusted angle is suitable for the tree protection function. For example, in situations where the support must maintain an appropriate angle opposite to the direction of growth of the tree, a method of limiting adjustment to within a specific range may be applied. This design of limiting motion prevents the support from losing functional stability due to excessive adjustment and enables the tree support device to protect the tree stably for a long period of time.

[0130] As described above, the tree support device of the present invention can effectively relieve pressure concentrated on the epidermal tissue on the side of the tree by absorbing and dispersing the shock generated when the tree shakes due to external force, by mounting an elastic member inside the cushioning fixing main body. Conventional support stake structures had the problem of accumulating damage because the transmission of external force was directly concentrated at the binding part; however, the present invention has the effect of significantly reducing this phenomenon of shock concentration through a cushioning structure in which elastic pressure is applied.

[0131] Furthermore, the central and lateral fastening units of the present invention are each connected by a pivot joint structure, allowing them to automatically adjust their angles and adhere closely to the various curved shapes of trees. Conventional technology uses flat or fixed curved structures, which fails to accommodate the asymmetric growth or changes in curvature of trees, resulting in uneven pressure on specific areas. However, since the fastening units of the present invention automatically rotate and displace, they adapt to the surface shape of the tree, thereby effectively equalizing contact pressure.

[0132] The binding structure according to the present invention significantly reduces friction and compression problems arising from metal wire ropes or rigid bracket binding methods. The binding method using binding grooves and binding members does not come into direct contact with the tree, and the tree binding part is designed as a dedicated structure including a cushioning function, thereby effectively preventing conventional damage problems such as scratching or peeling of the tree's bark. Through this, cumulative wounds and secondary disease factors occurring during the growth process can be blocked.

[0133] Furthermore, the present invention provides a housing structure divided into a first housing and a second housing to form an internal storage space, and stably maintains the seating position of the elastic member so that cushioning performance is maintained consistently even during long-term use. In conventional technology, there was a problem where the cushioning element was deformed or its function deteriorated due to long-term pressure on the fastening part, but the present invention has the advantage of providing continuous performance by stably fixing the elastic member in a designated seating groove.

[0134] Furthermore, the support mounting section includes a cap structure forming section and a fastening structure forming section, significantly improving the stability of the connection with the top of the support, and the fixed-angle support section firmly maintains the angle between the supports, thereby stably securing the support line between the tree and the support. Conventional supports had problems such as inconsistent installation angles or twisting due to external forces; however, the present invention solves these problems through an angle-maintaining function, thereby effectively ensuring the overall stability of the support structure.

[0135] When various installation angles are required depending on environmental conditions, the mounting angle changing module of the present invention can adjust the angle of the support mounting part, thereby realizing an optimal support environment that considers terrain slope, wind direction, and the initial growth direction of trees. While conventional technology suffered from inefficient stress transfer due to the lack of an angle adjustment function, the present invention enables angle settings tailored to installation conditions, effectively minimizing tree sway and inducing stable vertical growth.

[0136] Consequently, the tree support device of the present invention comprehensively resolves problems that could not be solved by conventional technology, such as cushioning functions, active responsive fastening structures, and support angle adjustment functions, thereby supporting the healthy growth of trees and simultaneously achieving the stability of the support structure. This provides technical effects that minimize damage to trees, reduce the burden of long-term maintenance, and improve the overall quality of landscaping construction.

[0137] The above detailed description of the present invention describes only specific embodiments thereof. However, it should be understood that the present invention is not limited to the specific forms mentioned in the detailed description, but rather should be understood to include all variations, equivalents, and substitutions within the spirit and scope of the invention as defined by the appended claims.

[0138] In other words, the present invention is not limited to the specific embodiments and descriptions described above, and any person skilled in the art to which the present invention pertains can make various modifications without departing from the essence of the invention as claimed in the claims, and such modifications fall within the scope of protection of the present invention. Explanation of the symbols

[0139] 100: Tree support device 110: Buffer fixing main body 111: 1st Housing 112: 2nd Housing 113: Elastic member 114: Settlement Home 115: Binding groove 116: Binding member 120: Tree binding part 121: Central fastening unit 122: Side fastening unit 121p: First pivot joint 122p: Second pivot joint 130: Support mounting part 131: Cap structure forming part 132: Fastening structure forming part 133: Fixed-angle support 134: Mounting Angle Change Module

Claims

Claim 1 A box-shaped structure having a tree attachment part (120) mounted on one side and a support mounting part (130) mounted on the other side, and a cushioning fixing main body part (110) having an elastic member (113) mounted inside to provide elastic pressure to the tree attachment part (120); a tree attachment part (120) mounted on one side of the cushioning fixing main body part (110) and having a structure that makes surface contact with the side of the tree, and having a curved structure formed that corresponds to the curved structure formed on the side of the tree. and a support mounting part (130) having a structure that is mounted on the other side of the buffer fixing main body part (110) and connected to the upper end of a support that connects the tree support device and the ground; wherein the buffer fixing main body part (110) has a tree attachment part (120) mounted on one side and an open structure formed on the other side that is assembled with a second housing (112), and a first housing (111) that is assembled with the second housing (112) to form a storage space of a predetermined volume inside; a second housing (112) that is structured to be slidably inserted or discharged through the open structure on the other side of the second housing (112), is structured to be assembled with the first housing (111) to form a storage space of a predetermined volume inside, and has a seating groove (114) formed on the inner side for seating and fixing an elastic member (113); and a plurality of grooves formed on the side of the first housing (111), It comprises: a binding groove (115) formed in a through-type structure and formed in a detachable structure with a binding member (116), and forming a passage through which a wire rope inserted from the outside can pass and be bound; and a binding member (116) formed in a plurality on the side of the second housing (112), formed at a position corresponding to the binding groove (115), and extended by a predetermined length to form a hook structure detachable from the binding groove (115); wherein the tree binding part (120) comprises a central binding unit (121) which is a disc-shaped structure mounted in a plurality at a certain distance in the vertical direction from the central part of one side of the first housing (111), and has a curved surface structure formed corresponding to the side of the tree.Side fastening units (122) are symmetrically mounted on both sides of the central fastening unit (121) and are mounted in multiple disc-shaped structures spaced apart at regular intervals in the vertical direction, and have a curved surface structure formed to correspond to the side of the tree; and a first pivot joint (121p) is mounted in multiple portions spaced apart at regular intervals in the vertical direction from the central part of one side of the first housing (111), and is a fastening structure connecting one side of the first housing (111) and the central fastening unit (121), and is a structure that connects the central part of the disc-shaped structure of the central fastening unit (121) with a pivot joint structure so that the central fastening unit (121) changes its angle to match the side structure of the tree and is induced to fasten itself. and a second pivot joint (122p) is symmetrically mounted on both sides of the first pivot joint (121p) and is mounted in multiple numbers spaced apart at a certain distance in the vertical direction, and is a binding structure connecting one side of the first housing (111) and the lateral binding unit (122), and is a structure that binds the central part of the disc-shaped structure of the lateral binding unit (122) with a pivot joint structure so that the lateral binding unit (122) changes its angle and binds itself in alignment with the side structure of the tree; and the support mounting part (130) includes a cap structure forming part (131) that extends by a predetermined width from the other side of the cushioning fixing main body part (110) to form a cap structure that wraps around the upper end of the support; and a fastening structure that is a through hole structure formed in the central part of the cap structure forming part (131) and forms a structure in which a binding pin, a fastening bolt, or a fastening member is mounted to be connected to the upper end of the support. A forming part (132); a structure connecting the upper surface of the cap structure forming part (131) and the other side of the cushioning fixing main body part (110), and a fixed angle support part (133) of a rib structure that fixes and supports the angle formed between the upper surface of the cap structure forming part (131) and the other side of the cushioning fixing main body part (110);A tree support device characterized by including: a mounting angle changing module (134) which is mounted on the fixed angle support member (133) and has a structure capable of changing the mounting angle of the support member by changing the angle formed between the upper surface of the cap structure forming member (131) and the other side of the cushioning fixing main body member (110). Claim 2 delete Claim 3 delete Claim 4 delete Claim 5 delete

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