Gabion retaining wall

Abstract

The embodiment of the present disclosure relates to the technical field of gabion retaining wall, and one embodiment of the present disclosure provides a gabion retaining wall, which comprises: a plurality of gabion plate boxes arranged in sequence; a first connecting piece for connecting the upper ends of two adjacent gabion plate boxes; and a second connecting piece for connecting the two sides of two adjacent gabion plate boxes; wherein the first connecting piece and the second connecting piece each have a first hook portion and a second hook portion, the first hook portion and the second hook portion are symmetrically arranged, and the first hook portion and the second hook portion are respectively used for hooking on adjacent edges of two adjacent gabion plate boxes. The first hook portion and the second hook portion each have an accommodating hole, an entering channel and an entering port, the entering port, the entering channel and the accommodating hole are sequentially communicated, and the entering channel is arc-shaped. Through the above technical scheme, the technical problem that the connection strength of the gabion retaining wall needs to be improved in the prior art is solved.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of gabion retaining wall technology, and more specifically, to a gabion retaining wall that is easy to install and structurally stable. Background Technology

[0002] Gabion retaining walls, as a common retaining structure, are widely used in engineering fields such as water conservancy, roads, and slope protection. Traditional gabion retaining walls are usually constructed by filling gabion mesh boxes with materials such as stones. Although they have a certain degree of stability and protective capabilities, they have some shortcomings in terms of ecological protection and structural connection strength.

[0003] On the one hand, traditional gabion retaining walls are mostly simple engineering structures that lack integration with the surrounding ecological environment. As people's awareness of ecological environmental protection increases, higher requirements are placed on the eco-friendliness of gabion retaining walls, expecting them not only to play engineering roles such as soil retention and slope protection, but also to promote vegetation growth and achieve ecological restoration and landscape beautification.

[0004] On the other hand, in terms of connection structure, the connection method between adjacent gabion boxes in traditional gabion retaining walls is relatively simple. Under the long-term effects of external forces such as water erosion and changes in soil pressure, the connection points are prone to loosening, affecting the overall stability of the retaining wall. For example, some methods that use wire binding or simple clip connections are prone to rusting and breaking in harsh environments, and the clips are prone to falling off, resulting in a decrease in the connection strength between gabion boxes, which in turn endangers the safety of the retaining wall.

[0005] Therefore, developing a gabion retaining wall that can both enhance the connection strength between adjacent gabion boxes and achieve eco-friendliness and reduce environmental pollution is of great practical significance. Utility Model Content

[0006] To overcome the above-mentioned defects, embodiments of this disclosure provide a gabion retaining wall, which solves the technical problem that the connection strength of gabion retaining walls in the prior art needs to be improved.

[0007] According to one aspect, at least one embodiment of this disclosure provides a gabion retaining wall, comprising: Gabion boxes, wherein several gabion boxes are arranged sequentially; The first connector connects the upper ends of two adjacent gabion boxes. The second connector connects the two sides of two adjacent gabion boxes. The first connector and the second connector each have a first hook and a second hook. The first hook and the second hook are symmetrically arranged. The first hook and the second hook are respectively used to hook onto the adjacent sides of two adjacent gabion boxes. The first hook and the second hook each have a receiving hole, an entry channel and an entry port. The entry port, the entry channel and the receiving hole are connected in sequence, and the entry channel is arc-shaped.

[0008] For example, at least one embodiment of this disclosure provides a gabion retaining wall in which the inlet of the first hook is disposed adjacent to the inlet of the second hook.

[0009] For example, at least one embodiment of this disclosure provides a gabion retaining wall in which the first hook and the second hook are formed by bending a metal wire; the first connector and the second connector also each have an annular perforation, the perforation being formed by bending a metal wire into an annular shape, one end of which is connected to the first hook and the other end of which is connected to the second hook.

[0010] For example, at least one embodiment of this disclosure provides a gabion retaining wall, which further includes a hollow planting tube having an installation part for mounting on a perforated part; the hollow tube also has a planting space for containing planting substrate; the planting space has a plurality of first through holes for the stems of plants to pass through, and facing away from the gabion box.

[0011] For example, at least one embodiment of this disclosure provides a gabion retaining wall, wherein the planting space further has a second through hole for the roots of the plant to pass through, and faces the side closer to the gabion box.

[0012] For example, at least one embodiment of this disclosure provides a gabion retaining wall in which the hollow planting tube is wavy and several mounting parts are arranged sequentially along a straight line.

[0013] For example, a gabion retaining wall provided in at least one embodiment of this disclosure further includes: A connecting piece, which passes through the mounting portion and the perforation portion, is used to install the hollow tube onto the gabion box.

[0014] For example, in at least one embodiment of this disclosure, a gabion retaining wall is provided in which the axial direction of the through portion of the first connector is perpendicular to the axial direction of the receiving hole; and the axial direction of the through portion of the second connector is parallel to the axial direction of the receiving hole.

[0015] For example, at least one embodiment of this disclosure provides a gabion retaining wall, wherein the hollow planting tube includes an upper half tube and a lower half tube, the upper half tube and the lower half tube being fastened together to form a tube body, and the lower half tube being a biodegradable lower half tube.

[0016] For example, at least one embodiment of this disclosure provides a gabion retaining wall in which the mounting part and the first through hole are formed on the upper half pipe, and the second through hole is formed on the lower half pipe.

[0017] The beneficial effects of the embodiments disclosed herein are as follows: In this disclosure, the gabion retaining wall improves its overall performance through the design of its connecting structure. The first and second connecting members, which have identical structures and include first and second hooks, enhance the connection strength between adjacent gabion boxes, enabling them to better resist external forces such as water erosion and changes in soil pressure. Attached Figure Description To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0018] Figure 1 This is a side view of a gabion retaining wall in one embodiment of the present disclosure; Figure 2 for Figure 1 A magnified schematic diagram of part A in the middle; Figure 3 for Figure 1 A schematic diagram of the structure of the first connector in the embodiment; Figure 4 for Figure 1 A three-dimensional structural diagram of the gabion retaining wall in the embodiment; Figure 5 for Figure 4 A magnified schematic diagram of the partial structure of B in the middle section; Figure 6 for Figure 1 A schematic diagram of the structure of the second connector in the embodiment; In the diagram: Gabion box - 100, First connector - 200, First hook - 201, Second hook - 202, Receiving hole - 203, Entry channel - 204, Inlet - 205, Perforation - 206, Second connector - 300, Hollow planting tube - 400, Mounting part - 401, Planting space - 402, First through hole - 403, Second through hole - 404, Upper tube - 405, Lower tube - 406, Connector - 500. Detailed Implementation

[0019] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0020] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0021] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0022] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0023] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0024] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] like Figures 1-6As shown, a gabion retaining wall is illustrated in one embodiment of this disclosure. The gabion retaining wall improves the overall performance of the retaining wall through the design of the connection structure. The first connector 200 and the second connector 300, which have the same structure, have a first hook 201 and a second hook 202, which enhance the connection strength between adjacent gabion boxes 100, enabling them to better resist external forces such as water erosion and changes in soil pressure.

[0026] Gabion boxes 100 are arranged sequentially to form the basic unit of a gabion retaining wall. Each gabion box 100 is made of woven metal mesh, such as low-carbon steel wire or hot-dip galvanized steel wire, which has good flexibility and corrosion resistance. Its shape is usually cuboid, and the size can be determined according to the actual needs of the project. The box can be filled with materials such as stones, soil, and gravel to provide retaining walls, slope protection, and other engineering functions.

[0027] To enhance the corrosion resistance and extend the service life of the gabion box 100, the surface of the metal mesh undergoes further treatment. For example, a double-layer anti-corrosion treatment is adopted, first hot-dip galvanizing, then coating with a polymer anti-corrosion coating, to adapt to different engineering environments, especially in harsh environments such as humidity and salinity, effectively preventing the steel wire from rusting.

[0028] The first connector 200 and the second connector 300 have the same structure, both having a first hook 201 and a second hook 202, which are symmetrically arranged. This symmetrical design ensures that the connectors distribute force more evenly when connecting adjacent gabion boxes 100, better transmitting and dispersing external forces. The connectors are made of high-strength metal materials, such as stainless steel or high-strength aluminum alloy, ensuring that they will not deform or be damaged by external forces during long-term use.

[0029] The first hook 201 and the second hook 202 are respectively used to hook onto the adjacent sides of two adjacent gabion boxes 100. Each hook has a receiving hole 203, an entry channel 204, and an entry port 205, which are connected sequentially, and the entry channel 204 is arc-shaped. The arc-shaped entry channel 204 design facilitates the smooth entry of the edge of the gabion box 100 into the receiving hole 203, and after entry, the constraint effect of the arc-shaped channel prevents the edge of the gabion box 100 from easily coming off, thus enhancing the stability of the connection.

[0030] When connecting the upper ends of two adjacent gabion boxes 100, align the first hook 201 and the second hook 202 of the first connector 200 with the adjacent upper edges of the two gabion boxes 100, respectively. Insert the edge of the gabion box 100 into the inlet 205 and slide it into the receiving hole 203 along the arc-shaped inlet channel 204, thus firmly connecting the upper ends of the two adjacent gabion boxes 100. In actual operation, one side of the gabion box 100 can be inserted into the first hook 201 first, and then the other side of the gabion box 100 can be inserted into the second hook 202 to ensure a stable connection.

[0031] Similarly, for the connection of two adjacent gabion boxes 100, align the first hook 201 and the second hook 202 of the second connector 300 with the adjacent sides of the gabion box 100, and insert the gabion box 100 through the inlet 205, through the inlet channel 204, and into the receiving hole 203, completing the connection on both sides. During the connection process, pay attention to adjusting the position of the connector to ensure that the connection between the gabion boxes 100 is neat and firm, and avoid loosening or misalignment.

[0032] Through the design of the first connector 200 and the second connector 300, the connection strength between adjacent gabion boxes 100 is significantly improved. Gabion retaining walls using these connectors show no loosening or detachment at the connection points after prolonged stress, effectively ensuring the overall stability of the retaining wall and reducing the risk of retaining wall damage due to connection failure.

[0033] In some examples, such as Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, the inlets 205 of the first hook 201 and the second hook 202 are designed to be adjacent. This optimizes the connection process between the connector and the gabion box 100, improving the convenience and stability of the connection. The adjacent inlets 205 allow operators to more easily connect corresponding sides of two adjacent gabion boxes 100 simultaneously during installation, reducing installation steps and difficulty. Furthermore, this design helps to concentrate and balance the force applied to the gabion box 100 by the two hooks after connection, further enhancing the connection strength between adjacent gabion boxes 100, thereby improving the overall stability and reliability of the gabion retaining wall.

[0034] When connecting the upper ends of the gabion boxes 100, the operator places the first connector 200 at the connection point of adjacent sides of the upper ends of two adjacent gabion boxes 100. Since the inlets 205 of the first hook 201 and the second hook 202 are adjacent, the operator can easily align the sides of the two gabion boxes 100 with their corresponding inlets 205 simultaneously, and then forcefully insert both sides into the inlets 205, sliding them along the arc-shaped entry channel 204 into the receiving hole 203. This operation method not only improves the connection speed but also ensures that the insertion depth and angle of both sides are relatively consistent, making the connection more secure.

[0035] For the connection on both sides of the gabion box 100, the operation process using the second connector 300 is similar to that of the connection at the top. The operator places the second connector 300 at the adjacent edges of the two adjacent gabion boxes 100, and inserts both sides simultaneously using the adjacent inlets 205 to complete the connection. During the connection process, the adjacent inlets 205 facilitate the operator's accurate alignment of the edges of the gabion box 100, reducing installation errors caused by alignment difficulties and further improving the connection quality.

[0036] In some examples, such as Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, a single metal wire is bent to form the first hook 201 and the second hook 202, and an annular perforation 206 is added. This improves the overall strength and stability of the connector and simplifies the manufacturing process. The integrated wire forming method reduces the number of connection points between components, lowering the risk of structural failure due to loose connections. The annular perforation 206 provides additional connection pathways, which can be used to thread ropes, steel wires, and other auxiliary connectors, further enhancing the connection strength between gabion boxes 100 to adapt to more complex engineering environments and external forces.

[0037] The first hook 201 and the second hook 202 are integrally formed using high-strength, corrosion-resistant metal wire, such as stainless steel wire or alloy steel wire, and are processed into the shape of having the first hook 201 and the second hook 202 through a bending process.

[0038] The perforated portion 206, the first hook portion 201, and the second hook portion 202 can be formed by bending the same metal wire into a ring, with one end connected to the first hook portion 201 and the other end connected to the second hook portion 202, forming a complete integrated structure. The perforated portion 206 is designed to be circular or elliptical to ensure that the auxiliary connector will not wear or experience uneven stress due to irregular shape when it is inserted.

[0039] Through the perforations 206, auxiliary connectors such as ropes and wires can be threaded. For example, in projects requiring high retaining wall stability, such as slope protection projects near rivers where the water flow impact is significant, wires can be threaded between the perforations 206 of adjacent connectors and tightened for fixation. In this way, not only are the gabion boxes 100 connected together by hooks, but adjacent connectors are also mutually pulled together by wires, forming a more stable overall structure. Ropes can also be used in ecological restoration projects to suspend planting bags or plant climbing nets, further enhancing the ecological function of the retaining wall.

[0040] The first hook 201 and the second hook 202 are formed by bending a single metal wire, reducing the number of connection points and improving the overall strength of the connector. Mechanical testing shows that, compared to connectors assembled from multiple parts, this integrated connector exhibits less deformation under the same tensile and shear forces, effectively enhancing the connection stability between the gabion boxes 100 and reducing the risk of retaining wall failure due to connector damage.

[0041] The perforated section 206 provides more possibilities for the connection of gabion retaining walls. By inserting different auxiliary connectors, the connection method and strength of the retaining wall can be flexibly adjusted according to different engineering needs and environmental conditions. For example, in areas with high seismic resistance requirements, high-strength steel wires can be inserted through the perforated section 206 to enhance the integrity of the retaining wall and improve its seismic performance. This flexibility allows gabion retaining walls to better adapt to various complex engineering environments.

[0042] The integrated wire bending and forming process simplifies the manufacturing process of connectors, reduces manufacturing steps, and improves production efficiency. Simultaneously, during installation, the simple structure of the connectors makes them easier for operators to understand and operate, reducing installation difficulty, further improving construction efficiency, and reducing construction costs.

[0043] In some examples, such as Figure 1 and Figure 4 As shown, a hollow planting tube 400 was designed to enhance the eco-friendly performance of the gabion retaining wall. Using the perforated portion 206 on the connector as an installation support, the hollow planting tube 400 is installed through its mounting portion 401, achieving efficient space utilization. The planting space 402 inside the hollow planting tube 400 can hold the planting substrate, providing necessary nutrients and support for plant growth. The first through-hole 403 allows plant stems to emerge and grow towards the side away from the gabion box 100, which not only helps plants to better photosynthesize and grow, but also forms a green vegetation cover on the surface of the gabion retaining wall, achieving ecological restoration and landscape beautification. Simultaneously, the plant root system also enhances the stability of the retaining wall.

[0044] The mounting part 401 is adapted to the perforation part 206. Its shape can be designed as a circular or elliptical protrusion that matches the inner diameter of the perforation part 206, allowing it to be easily inserted into and locked in place while ensuring a certain amount of friction to ensure the hollow implantation tube 400 is securely installed. To further enhance the installation's firmness, the surface of the mounting part 401 can be provided with anti-slip textures or barbs to prevent the hollow implantation tube 400 from falling off the perforation part 206 during use.

[0045] The planting space 402 is a hollow area inside the hollow tube, and its shape is consistent with the inner wall of the hollow planting tube 400, typically cylindrical. The size of the planting space 402 is determined according to actual planting needs and the dimensions of the hollow planting tube 400. The inner wall of the planting space 402 may have some concave-convex structures or grid-like textures to increase the friction between the planting substrate and the inner wall, preventing the planting substrate from shaking or leaking inside the tube. At the same time, to ensure the aeration of the plant roots, small holes may be provided at the bottom or sides of the planting space 402 for drainage and ventilation.

[0046] The first through-hole 403 is evenly distributed on the wall of the hollow planting tube 400 on the side away from the gabion box 100. The shape of the through-hole can be circular, elliptical or square. The number of through-holes is determined according to the size of the planting space 402 and the planting density of the plants to ensure that the plants have enough space to penetrate and grow.

[0047] During the assembly of the gabion retaining wall, after connecting adjacent gabion boxes 100 via the first connector 200 and the second connector 300, align the mounting part 401 of the hollow planting tube 400 with the perforation part 206, and then gently insert it, ensuring that the mounting part 401 is firmly fixed inside the perforation part 206. During installation, pay attention to the orientation of the hollow planting tube 400, ensuring that the first through hole 403 faces away from the gabion box 100. Multiple hollow planting tubes 400 can be evenly installed along the length and height of the retaining wall according to actual needs, forming a neat planting layout.

[0048] After installing the hollow planting tube 400, fill the planting space 402 with a planting substrate, such as a mixture of nutrient soil, peat moss, vermiculite, and other materials suitable for plant growth. Then, plant seeds or seedlings are planted in the planting substrate. As the plant grows, its stem will emerge from the first penetration hole 403, growing away from the gabion box 100. The plant roots will take root in the planting space 402 and interact with the filling material in the gabion box 100 through the drainage and ventilation holes of the planting space 402, further enhancing the stability of the retaining wall. During the plant's growth, appropriate watering, fertilization, and other maintenance management can be carried out according to the plant's needs.

[0049] The 400mm hollow planting tubes provide a dedicated space for plant growth, which, compared to traditional gabion retaining walls, more effectively promotes vegetation growth, forms a green vegetation cover, and significantly enhances the eco-friendliness of the gabion retaining walls. The presence of vegetation not only beautifies the environment but also absorbs carbon dioxide, releases oxygen, and improves the quality of the surrounding ecological environment.

[0050] The plants emerging from the 400mm hollow planting tubes create a unique landscape effect, transforming the gabion retaining wall from a mere engineering structure into one that blends seamlessly with the surrounding natural environment. The combination of different types and colors of plants allows for the creation of diverse landscapes tailored to specific needs, enhancing the aesthetics and visual appeal of the project area.

[0051] In some examples, such as Figure 1 and Figure 4 As shown, a second through-hole 404 is added to the original hollow planting tube 400 to optimize the performance of the gabion retaining wall. The second through-hole 404 allows plant roots to emerge towards the gabion box 100, tightly bonding with the filling material inside the gabion box 100 and gradually extending into the sandy soil inside the gabion box 100, thus strengthening the structural stability of the retaining wall. Simultaneously, it helps plants better absorb nutrients, promoting growth, and synergistically enhances the ecological and structural performance of the gabion retaining wall with the first through-hole 403.

[0052] The second perforation holes 404 are evenly distributed on the side wall of the hollow planting tube 400 facing the gabion box 100. The distribution density is determined according to the characteristics of the plant root system and the filling material; for plants with well-developed root systems, the number can be increased appropriately. The shape is similar to the first perforation hole 403, ensuring root penetration and preventing substrate loss.

[0053] The second through-hole 404 and the first through-hole 403 are arranged in a coordinated manner to avoid interference. They can be staggered to provide suitable growth space for the plant stem and roots, ensuring normal growth and development.

[0054] After the addition, the inner wall of the planting space 402 is equipped with small protrusions or guide channels to guide the roots to grow towards the second penetration hole 404. At the same time, the waterproof and breathable performance is optimized to meet the roots' water and air requirements and prevent excessive loss of substrate.

[0055] As the plant grows, its roots are influenced by various factors and grow towards the second penetration hole 404. After penetrating, they penetrate deep into the filling material of the gabion box 100, continuously growing and extending, intertwining and wrapping with stones, soil, etc., to form a reinforced structure.

[0056] The root system integrates tightly with the filling material, enhancing the stability of the retaining wall. Under soil pressure, the root system shares and transmits the pressure, preventing local deformation and displacement of the gabion box 100. When water flows and erodes, the root system acts like an anchor to secure the gabion box 100.

[0057] The second perforation hole (404) allows the roots to better absorb nutrients from the filling material, expands their growth space, facilitates root development, promotes the growth of the above-ground parts, and enhances the ecological restoration and landscape beautification effects.

[0058] By guiding the root system to integrate with the filling material to form a reinforced structure, compared to simply having a first through-hole 403, the stability of the retaining wall is significantly improved, effectively resisting external forces and ensuring long-term stable operation. It provides ample space and abundant nutrients for the root system, optimizing growth conditions. Vigorous plant growth improves ecological restoration efficiency, quickly forming an aesthetically pleasing landscape and enhancing integration with the environment. It achieves a synergistic improvement in both ecological and structural performance. Ecologically, it promotes plant growth and enhances restoration capabilities; structurally, it improves the stability of the retaining wall, increasing its application value in various engineering fields.

[0059] In some examples, the hollow planting tube 400 is designed in a wavy shape, and several mounting parts 401 are arranged sequentially in a straight line to optimize the performance of the gabion retaining wall. The wavy hollow planting tube 400 increases the surface area, providing more space for plants to attach and grow, which is conducive to more efficient photosynthesis and promotes plant growth. At the same time, the wavy structure has better buffering performance mechanically, which can more effectively disperse water flow and soil pressure, improving the stability of the gabion retaining wall. The mounting parts 401 are arranged in a straight line, which facilitates installation on the perforated part 206, ensuring the neatness and stability of the planting tube installation, thereby ensuring the effective functioning of the ecological and structural functions of the entire gabion retaining wall.

[0060] Several mounting parts 401 are arranged sequentially along a straight line on the corrugated hollow planting tube 400. The spacing of the mounting parts 401 is determined based on the distribution density of the perforated parts 206 and the overall stability requirements of the gabion retaining wall. This straight-line arrangement makes the installation process more convenient, allowing operators to insert the mounting parts 401 into the perforated parts 206 sequentially along a straight line, ensuring accuracy and efficiency. Simultaneously, the straight-line arrangement helps to distribute the force on the planting tube evenly after installation, enhancing the connection stability between the planting tube and the connector.

[0061] During gabion wall assembly, after adjacent gabion boxes 100 are connected by connectors, the mounting portions 401 of the corrugated hollow planting tubes 400 are aligned sequentially with the perforations 206. Since the mounting portions 401 are arranged in a straight line, the operator can easily insert them into the perforations 206 along a straight line to complete the installation of the planting tube. During installation, simple auxiliary tools, such as clamps, can be used to ensure that the mounting portions 401 are firmly fixed within the perforations 206, while ensuring the correct orientation of the corrugated planting tube so that the plants can grow normally.

[0062] After installation, the planting space 402 of the hollow planting tube 400 is filled with planting substrate and plants are planted. As the plants grow, the wavy surface provides them with more growing space and better light conditions, promoting photosynthesis and growth rate. Under the action of water erosion or soil pressure, the wavy structure can effectively disperse external forces, reducing the direct impact on the gabion retaining wall. For example, when water flows over the surface of the wavy planting tube, the wavy structure will cause turbulence in the water flow, reducing the water flow velocity and minimizing the erosive effect of the water flow on the retaining wall.

[0063] The increased surface area of ​​the wavy hollow planting tube 400 provides plants with more growing space and better lighting conditions. Compared with ordinary straight tube planting tubes, the plant growth rate can be improved, achieving ecological restoration and landscape beautification effects more quickly and enhancing the eco-friendliness of gabion retaining walls.

[0064] The buffering and force-dispersing properties of the corrugated structure significantly improve the stability of gabion retaining walls when subjected to water erosion and soil pressure. Comparative simulation experiments show that gabion retaining walls using 400mm corrugated hollow planting pipes effectively improve the service life and safety of the retaining walls.

[0065] The installation section 401 is arranged in a straight line, making the installation of the planting pipes more convenient and accurate, and improving construction efficiency. At the same time, the neatness after installation is higher, which enhances the overall aesthetics of the gabion retaining wall and further enhances its practicality and visual effect in engineering applications.

[0066] In some examples, such as Figure 2 As shown, a connecting piece 500 can be added to further enhance the stability of the connection between the hollow planting pipe 400 and the gabion box 100. The connecting piece 500 passes through the mounting part 401 and the perforation part 206, forming a tight connection that compensates for the potential for weak connections when relying solely on the mounting part 401 and the perforation part 206. This design effectively prevents the hollow planting pipe 400 from loosening or falling off under long-term external forces, such as water flow impact, soil pressure fluctuations, and the forces generated by plant growth, thereby ensuring the long-term stable operation of the ecological function of the gabion retaining wall and protecting the integrity and stability of the retaining wall structure.

[0067] The connector 500 is typically designed as a rod-like structure, made of high-strength, corrosion-resistant metal materials such as stainless steel or aluminum alloy, to adapt to the outdoor environment of the gabion retaining wall and prevent rust or corrosion from affecting the connection strength. The diameter of the connector 500 is determined based on the hole diameters of the mounting part 401 and the perforation part 206 to ensure smooth penetration. The length of the connector 500 must ensure that after penetrating the mounting part 401 and the perforation part 206, there is still a certain length at both ends for fixing operations.

[0068] The mounting section 401 and the perforation section 206 are respectively provided with perforations that are adapted to the connector 500. The positions of these perforations must be precisely aligned to ensure that the connector 500 can pass through smoothly. The inner walls of the perforations can be smoothed to reduce the friction when the connector 500 is inserted, while ensuring a tight fit between the connector 500 and the perforation, thereby enhancing the stability of the connection.

[0069] Before installing the connector 500, ensure that the mounting part 401 of the hollow planting tube 400 is accurately aligned with the perforation part 206 on the gabion box 100 connector. Check the integrity of the connector 500 and the condition of its end structure. If necessary, prepare the tools required for installing the connector 500.

[0070] Align one end of the connector 500 with the through hole in the mounting part 401 and gently insert it, allowing it to pass through the mounting part 401 and the through hole 206 in sequence. Once the other end of the connector 500 protrudes from the through hole 206, proceed according to the fixing structure of the connector 500's end. If the end is a threaded section, tighten the nut onto the threaded section, using the friction between the nut and the through hole 206 and mounting part 401 to secure the connector 500. If it is an expansion head structure, use a special tool to open the expansion head and secure it tightly to the through hole 206 and mounting part 401. During installation, ensure the connector 500 is firmly installed and not loose.

[0071] After completing the installation of the connector 500, inspect the entire connection area to ensure that the hollow planting tube 400 is securely installed and that the connector 500 is not loose or tilted. If necessary, further tighten or adjust the connector 500 to ensure the reliability of the connection between the various components of the gabion retaining wall.

[0072] The use of the connector 500 improves the connection strength between the hollow planting tube 400 and the gabion box 100, effectively ensuring the long-term stable operation of the ecological function of the gabion retaining wall.

[0073] Because the hollow planting tube 400 is more securely connected to the gabion box 100, the overall stability of the gabion retaining wall is further improved under the action of external forces such as water erosion and soil pressure. The plants are more tightly integrated with the gabion box 100 through the hollow planting tube 400, which synergistically enhances the retaining wall's ability to resist external forces and reduces the risk of overall structural damage due to loosening of local components.

[0074] In some examples, such as Figure 2 , Figure 3 , Figure 5 and Figure 6As shown, the first connector 200 is used to connect the upper ends of adjacent gabion boxes 100. The axis of the perforated portion 206 is perpendicular to the axis of the receiving hole 203, thereby better dispersing the vertical force, such as the vertical pressure of the soil, enhancing the stability of the upper connection, and preventing the gabion box 100 from shifting under the action of vertical force. The second connector 300 connects the two sides of the gabion box 100. The axis of the perforated portion 206 is parallel to the axis of the receiving hole 203, which helps the connection part to better bear and transmit force under the action of horizontal force, such as water erosion and lateral soil pressure, ensuring the reliability of the connection on both sides, thereby improving the stability and adaptability of the overall gabion retaining wall structure.

[0075] When the first connector 200 connects to the upper end of the adjacent gabion box 100, the vertical perforation 206 axial direction allows the force to be more evenly distributed to the connecting edge of the gabion box 100 when subjected to vertical force. For example, during the backfilling process, the vertical pressure of the soil is transmitted to the first connector 200 through the gabion box 100. The perforation 206 can convert part of the force into lateral tensile force. Through the cooperation between the receiving hole 203 and the edge of the gabion box 100, the connection between the gabion boxes 100 is made tighter, effectively preventing the gabion boxes 100 from shifting vertically under the action of vertical force, and enhancing the vertical stability of the gabion retaining wall.

[0076] When the second connector 300 is used to connect the two sides of the gabion box 100, the parallel axial direction of the perforated portion 206 allows the force to be smoothly transmitted along the axial direction of the perforated portion 206 and the receiving hole 203 when subjected to horizontal forces, such as water erosion or lateral soil pressure. For example, when water flows from the side and impacts the gabion retaining wall, the lateral force is transmitted to the second connector 300 through the gabion box 100. The perforated portion 206 and the receiving hole 203 work together to better resist horizontal forces between the gabion boxes 100, preventing relative displacement of the gabion boxes 100 in the horizontal direction and ensuring the stability of the gabion retaining wall in the horizontal direction.

[0077] After the gabion retaining wall is put into use, the different axial directions of the perforated portions 206 allow the connectors to perform optimally under various stress conditions. When subjected to vertical forces, the vertical perforated portions 206 of the first connector 200 effectively disperse and transmit the force, ensuring the stability of the upper connection of the gabion retaining wall. When subjected to horizontal forces, the parallel perforated portions 206 of the second connector 300 ensure that the connections on both sides of the gabion retaining wall can reliably resist horizontal forces, preventing horizontal displacement of the gabion box 100. This differentiated design enables the gabion retaining wall to maintain good structural stability under various complex external forces, effectively extending the service life of the gabion retaining wall.

[0078] By specifically designing the perforated portions 206 of the first connector 200 and the second connector 300 along their axial directions, the stability of the gabion retaining wall in both vertical and horizontal directions is significantly enhanced. This allows the gabion retaining wall to better adapt to different engineering environments and stress conditions. Whether in embankment projects dominated by vertical loads or in hydraulic engineering projects where horizontal forces such as water scouring are significant, the gabion retaining wall maintains good structural performance thanks to its unique connector design, expanding its application range and improving its adaptability in different engineering scenarios. In long-term use, it reduces problems such as loosening and deformation of connection parts caused by unreasonable force transmission, improves connection reliability, reduces maintenance costs, and further enhances the overall performance and economic benefits of the gabion retaining wall.

[0079] In some examples, such as Figure 1 As shown, the hollow planting tube 400 is designed as a tube body composed of an upper half tube 405 and a lower half tube 406 that are interlocked together. The lower half tube 406 is made of biodegradable material, thereby improving the performance of the gabion retaining wall, especially its eco-friendliness. The interlocking structure of the upper half tube 405 and the lower half tube 406 facilitates the assembly of the planting tube, the filling of the planting substrate, and the planting of plants. The biodegradable nature of the lower half tube 406 allows it to gradually decompose in the natural environment over time. On the one hand, this provides more space for plant roots to grow, enabling them to take deeper root into the filling material within the gabion box 100, enhancing the stability of the retaining wall. On the other hand, the decomposed biodegradable material becomes nutrients for plant growth, further promoting plant growth while reducing environmental pollution and achieving a better ecological restoration effect.

[0080] The upper tube 405 and the lower tube 406 are fastened together by a locking groove and a locking block. Specifically, inwardly recessed grooves are provided on both sides of the upper tube 405. When the upper tube 405 and the lower tube 406 are joined together, the locking block can be accurately embedded in the groove to form a stable connection and prevent the implantation tube from separating during use.

[0081] The lower half of the 406 tube is made of biodegradable polymer materials, such as polylactic acid (PLA) and polybutylene adipate terephthalate (PBAT). These materials have good biodegradability and can gradually decompose into harmless substances such as water and carbon dioxide under the action of microorganisms in the natural environment. At the same time, they also possess a certain degree of mechanical strength to meet the initial usage requirements of the hollow planting tube 400. Depending on the actual engineering needs, the materials can be appropriately modified to adjust their degradation rate and mechanical properties.

[0082] Generally, the lower half of the tube is designed to degrade most of the 406 within 1-2 years. This ensures that the necessary support and protection are provided in the early stages of plant root growth, and also provides space and nutrients for root growth when appropriate.

[0083] After installation, planting substrate is filled into planting space 402 and plants are planted. In the early stages of plant growth, the upper tube 405 and lower tube 406 together provide a stable growing space for the plants. Over time, the lower tube 406 begins to degrade, providing more growing space for plant roots. Roots can penetrate the degraded lower tube 406 and reach deep into the filling material within the gabion box 100. Simultaneously, the substances produced by the degradation of the lower tube 406 provide nutrients for the plants, promoting their growth. The bond between the plant roots and the filling material within the gabion box 100 becomes tighter, further enhancing the stability of the gabion retaining wall.

[0084] The biodegradable nature of the lower half-pipe 406 reduces environmental pollution and achieves the ecological sustainability of the gabion retaining wall. Simultaneously, the nutrients generated during degradation promote plant growth and accelerate the ecological restoration process, significantly improving its eco-friendliness compared to traditional hollow planting pipes. As the lower half-pipe 406 degrades, it provides more space for plant roots to grow, promoting root extension and development, thus optimizing plant growth conditions. More vigorous plant growth enhances the aesthetic appeal of the gabion retaining wall. Plant roots penetrate deep into the filling material within the gabion box 100 through the degraded lower half-pipe 406, strengthening the bond between the roots and the filling material, further improving the stability of the gabion retaining wall under soil pressure and water erosion.

[0085] In some examples, the mounting part 401 of the hollow planting tube 400 and the first through hole 403 are arranged in the upper half tube 405, and the second through hole 404 is located in the lower half tube 406. The upper half tube 405 supports the mounting part 401, and its relatively stable structure ensures a reliable connection between the hollow planting tube 400 and the gabion box 100, guaranteeing the stability of the entire ecological planting system. The first through hole 403 in the upper half tube 405 allows the plant stems to emerge in the expected direction for photosynthesis, achieving the purpose of landscaping and ecological restoration. As the biodegradable part, the lower half tube 406 has the second through hole 404, which helps the plant roots extend smoothly into the filling material inside the gabion box 100 during the degradation process, enhancing the stability of the retaining wall. At the same time, the degradation products provide nutrients for the roots, promoting vigorous plant growth.

[0086] After planting, the stems extend from the first through-hole 403 in the upper half-pipe 405, receiving sunlight from the external environment to perform photosynthesis, gradually forming vegetation cover and achieving ecological restoration and landscape beautification. Simultaneously, the root system grows within the lower half-pipe 406. As the lower half-pipe 406 degrades, the roots extend through the second through-hole 404 into the gabion box 100 filling material, tightly bonding with it and enhancing the stability of the retaining wall. Nutrients generated from the degradation of the lower half-pipe 406 are absorbed by the roots through the second through-hole 404, providing continuous energy for plant growth and resulting in more vigorous plant growth.

[0087] The installation section 401, with its upper half-pipe 405, significantly enhances the connection stability between the hollow planting pipe 400 and the gabion box 100, reducing the risk of the planting pipe loosening or falling off. The rational layout of the first through-hole 403 promotes healthy plant stem growth, enhances the landscape effect of the gabion retaining wall, and strengthens its ecological restoration function.

[0088] Root growth and retaining wall stability optimization: The biodegradable properties of the lower half-pipe 406, in synergy with the second through-hole 404, create excellent growth conditions for plant roots, effectively reinforcing the gabion retaining wall. Experiments show that this structure improves the stability of the gabion retaining wall under soil pressure and water erosion, extends the service life of the retaining wall, and reduces maintenance costs.

[0089] The functional differentiation design of the upper pipe 405 and the lower pipe 406 comprehensively promotes plant growth. From the landscape presentation of the above-ground part to the reinforcement of the retaining wall by the underground root system, it enhances the overall ecological performance of the gabion retaining wall, making it more valuable in the field of eco-friendly engineering and more in line with the concept of sustainable development.

[0090] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A gabion retaining wall, characterized in that, include: Gabion box (100), wherein several gabion boxes (100) are arranged in sequence; The upper ends of two adjacent gabion boxes (100) are connected by the first connector (200); The second connector (300) connects the two sides of two adjacent gabion boxes (100). The first connector (200) and the second connector (300) each have a first hook (201) and a second hook (202). The first hook (201) and the second hook (202) are symmetrically arranged. The first hook (201) and the second hook (202) are respectively used to hook onto the adjacent sides of two adjacent gabion boxes (100). The first hook (201) and the second hook (202) each have a receiving hole (203), an entry channel (204) and an entry port (205). The entry port (205), the entry channel (204) and the receiving hole (203) are connected in sequence, and the entry channel (204) is arc-shaped.

2. A gabion retaining wall according to claim 1, characterized in that, The inlet (205) of the first hook (201) is arranged adjacent to the inlet (205) of the second hook (202).

3. A gabion retaining wall according to claim 2, characterized in that, The first hook (201) and the second hook (202) are formed by bending a metal wire; the first connector (200) and the second connector (300) also have an annular perforation (206), which is formed by bending a metal wire into an annular shape, with one end connected to the first hook (201) and the other end connected to the second hook (202).

4. A gabion retaining wall according to claim 3, characterized in that, It also includes a hollow planting tube (400) having an installation part (401) for mounting on a perforated part (206); the hollow tube also has a planting space (402) for containing planting substrate; the planting space (402) has a plurality of first through holes (403) for the stem of a plant to pass through, and facing away from the gabion box (100).

5. A gabion retaining wall according to claim 4, characterized in that, The planting space (402) also has a second through hole (404) for the roots of the plant to pass through, facing the side closer to the gabion box (100).

6. A gabion retaining wall according to claim 4, characterized in that, The hollow planting tube (400) is wavy, and several installation parts (401) are arranged in a straight line.

7. A gabion retaining wall according to claim 4, characterized in that, Also includes: A connector (500) passes through the mounting portion (401) and the perforation portion (206) for mounting hollow tubes onto the gabion box (100).

8. A gabion retaining wall according to claim 4, characterized in that, The axial direction of the through hole (206) of the first connector (200) is perpendicular to the axial direction of the receiving hole (203); the axial direction of the through hole (206) of the second connector (300) is parallel to the axial direction of the receiving hole (203).

9. A gabion retaining wall according to claim 5, characterized in that, The hollow planting tube (400) includes an upper tube (405) and a lower tube (406), which are fastened together to form a tube body, and the lower tube (406) is a biodegradable lower tube.

10. A gabion retaining wall according to claim 9, characterized in that, The mounting part (401) and the first through hole (403) are formed on the upper half tube (405), and the second through hole (404) is formed on the lower half tube (406).

Images