Garden landscape stone ecological retaining wall structure
By combining landscape stones with arched retaining walls, and utilizing anchor bars and connecting bars, along with planting troughs and drainage pipes, the problem of insufficient stability and aesthetics in existing retaining walls has been solved, achieving an economical and efficient retaining wall design.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU LINHUA HORTICULTURE CONSTR ENG CO
- Filing Date
- 2025-06-03
- Publication Date
- 2026-05-05
AI Technical Summary
Existing landscape retaining wall structures struggle to balance stability and aesthetics. Reinforced concrete retaining walls are costly, have a monotonous appearance, and lack visual appeal.
The design combines landscape stones with arched retaining walls, using anchor bars and connecting bars, along with planting troughs and drainage pipes, to enhance stability and aesthetics while reducing concrete usage.
This approach achieves a dual improvement in the stability and aesthetics of retaining walls, while simultaneously reducing material costs and enhancing economic benefits and ecological sustainability.
Smart Images
Figure CN224199930U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of retaining wall technology, and in particular to a garden landscape stone ecological retaining wall structure. Background Technology
[0002] With the acceleration of urbanization, the design and construction of landscape gardens are becoming increasingly important in urban development. Retaining wall systems are a common and crucial element in landscape gardens, effectively preventing soil erosion, maintaining terrain stability, and enhancing the aesthetics of the landscape.
[0003] A search revealed Chinese Patent Publication No. CN218933202U, which discloses a landscape retaining wall system. This retaining wall structure includes a soil layer, a sloped filter layer, and a reinforced concrete retaining wall. The reinforced concrete retaining wall has pre-installed bolts extending outwards, and planting modules are fixedly installed on it via these bolts. Each planting module contains a substrate layer, a grid, and modular plants. Drainage channels are located at the middle and bottom of the reinforced concrete retaining wall, and a water storage tank is located on one side of the wall. A water inlet pipe is fixed to one side of the water storage tank, with one end extending into the drainage channel. This invention features high structural strength, preventing landslides and collapses. It also boasts strong greening properties, high aesthetic appeal, and the ability to collect excess rainwater for regular irrigation, achieving water resource reuse and sustainable ecological development.
[0004] The retaining wall of this structure is made of steel bars and poured concrete. However, in actual use, although the retaining wall made of steel bars is structurally stable, it is too expensive. In addition, the exterior color of the poured concrete is monotonous, and the viewing function is relatively limited, which affects the overall user experience. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a garden landscape stone ecological retaining wall structure, which aims to improve the problems of existing retaining wall structures that are stable but have poor aesthetic appeal, or have strong aesthetic appeal but poor retaining performance.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a garden landscape stone ecological retaining wall structure, comprising a landscape stone body, an arched retaining wall between two landscape stone bodies, a stabilizing component between the arched retaining wall and the landscape stone body, and a planting trough fixedly installed on the top surface of the arched retaining wall.
[0007] Through the above technical solution: the landscape stone itself has certain ornamental value, and the landscape stone itself is made of relatively hard stone, which can ensure stability during use. When combined with the arched retaining wall, it not only demonstrates the soil-retaining performance of the device, but also enhances the ornamental value of the device.
[0008] As a further description of the above technical solution:
[0009] The stabilizing component includes a first anchor bar and a second anchor bar. The first anchor bar is disposed on both sides of the arched retaining wall, and the second anchor bar is fixedly installed on one side of the landscape stone body. The first anchor bar and the second anchor bar are connected by anchor binding.
[0010] The above technical solution directly increases the stability of the connection between the landscape stone and the arched retaining wall by anchoring and binding the first and second anchor bars. When the arched retaining wall is under stress, part of the thrust can be transferred to the landscape stone in the form of tension through the first and second anchor bars, thereby enhancing the stability of the arched retaining wall during use.
[0011] As a further description of the above technical solution:
[0012] The first anchor bars are fixedly connected by connecting bars, and the connecting bars are located inside the arched retaining wall.
[0013] Through the above technical solution: the two ends of the connecting bar are fixedly connected to the first anchor bar. When the first anchor bar is under force, part of the force can be transferred to the connecting bar. Through the deformation of the connecting bar, the tensile force on the first anchor bar can be absorbed, further enhancing the stability of the arch retaining wall.
[0014] As a further description of the above technical solution:
[0015] A casting groove is provided between the landscape stone body and the arched retaining wall, and the first anchor bar and the second anchor bar extend into the interior of the casting groove.
[0016] With the above technical solution, the inside of the casting trough is hollow, and when the first anchor bar and the second anchor bar extend into the inside of the casting trough, they can be easily anchored and tied together.
[0017] As a further description of the above technical solution:
[0018] The two casting trenches are provided with a concrete layer inside, and the first anchor bar and the second anchor bar extend into the interior of the concrete layer.
[0019] The above technical solution involves pouring a concrete layer into the pouring trench. After the concrete layer solidifies, the first and second anchor bars placed in the pouring trench can be completely fixed inside the trench, thereby further enhancing the stability of the connection between the arched retaining wall and the landscape stone body.
[0020] As a further description of the above technical solution:
[0021] The arched retaining wall has two drainage pipes inside, and the two ends of the drainage pipes extend out of the outside of the arched retaining wall.
[0022] The above technical solution allows for the drainage of water accumulated inside the soil layer, preventing the large amount of water in the soil layer from exerting a huge thrust on the arched retaining wall and indirectly ensuring the stability of the arched retaining wall.
[0023] As a further description of the above technical solution:
[0024] The top surface of the arched retaining wall is fixedly connected to a planting trough, and the inside of the planting trough is provided with a planting layer.
[0025] The above technical solution allows for the enhancement of the device's aesthetic appeal by planting a certain number of plants inside the planting trough.
[0026] As a further description of the above technical solution:
[0027] The bottom surface of the planting trough is provided with multiple drainage holes, and the bottom surface of the two landscape stone bodies is provided with a pre-embedded layer.
[0028] The above technical solution combines seepage holes and drainage pipes to enhance the drainage performance of the device. By embedding the pre-embedded layer in the designated area and backfilling it with soil, the landscape stone body is fixed in the designated position, thus enhancing the stability of the landscape stone body.
[0029] This utility model has the following beneficial effects:
[0030] 1. This utility model combines the landscape stone body with the arched retaining wall, which not only demonstrates the soil-retaining performance of the device, but also enhances its aesthetic appeal. Furthermore, the anchoring connection of the first and second anchor bars in the stabilizing components directly increases the stability of the arched retaining wall. Moreover, the device only has a concrete layer poured inside the pouring trench, which greatly reduces the amount of concrete used and enhances the economic benefits of the device.
[0031] 2. This utility model enhances the aesthetic appeal of the device by setting up a planting trough and a planting layer, and by planting a certain number of plants on the planting layer. It also enhances the drainage performance of the device by setting up a drainage pipe and a seepage hole, and by combining seepage and drainage. Attached Figure Description
[0032] Figure 1 This is a three-dimensional structural diagram of a garden landscape stone ecological retaining wall structure proposed in this utility model.
[0033] Figure 2 This is a bottom view schematic diagram of a garden landscape stone ecological retaining wall structure proposed in this utility model.
[0034] Figure 3 This is a cross-sectional structural diagram of an arched retaining wall for an ecological retaining wall structure for garden landscape stones proposed in this utility model.
[0035] Figure 4 This is a schematic diagram of the location of the second anchor bar in a garden landscape stone ecological retaining wall structure proposed in this utility model.
[0036] Legend:
[0037] 1. Landscape stone body; 2. Arched retaining wall; 3. Planting trough; 4. Planting layer; 5. Drainage pipe; 6. Pouring trough; 7. Concrete layer; 8. Embedded layer; 9. Water seepage hole; 10. Stabilizing component; 1001. First anchor bar; 1002. Second anchor bar; 11. Connecting bar. Detailed Implementation
[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0039] Reference Figure 1 An embodiment of this utility model is provided: a garden landscape stone ecological retaining wall structure, including a landscape stone body 1, an arched retaining wall 2 between two landscape stone bodies 1, a stabilizing component 10 between the arched retaining wall 2 and the landscape stone body 1, and a planting trough 3 fixedly installed on the top surface of the arched retaining wall 2.
[0040] Specifically, traditional landscape stones only have an ornamental function and weak soil-retaining ability; while conventional retaining walls have a good soil-retaining effect but poor landscape effect. The landscape stones used in this device are large-sized landscape stones, mainly yellow wax stones. The main component of yellow wax stones is silicon dioxide, which has stable chemical properties and is not easily corroded by acidic substances, thus ensuring its service life of soil retention and increasing its stability during use. In addition, the main component of yellow wax stones is quartz, and its Mohs hardness is generally between 6.5 and 7.5. Its hardness further ensures its stability when used for soil retention. Furthermore, the outer surface of the landscape stone body 1 can be carved, which can enhance the ornamental value of this device. Combined with the arched retaining wall 2, the overall structure of this device can simultaneously reflect the landscape and soil retention, which enhances the practicality of this device. Moreover, the cost of the landscape stone body 1 is relatively low, thus enhancing the economic benefits of this device.
[0041] Reference Figure 3 and Figure 4 The stabilizing component 10 includes a first anchor bar 1001 and a second anchor bar 1002. The first anchor bar 1001 is disposed on both sides of the arched retaining wall 2, and the second anchor bar 1002 is fixedly installed on one side of the landscape stone body 1. The first anchor bar 1001 and the second anchor bar 1002 are connected by anchor binding.
[0042] Specifically, when the arched retaining wall 2 is installed between two landscape stone bodies 1, the first anchor bar 1001 and the second anchor bar 1002 can be anchored to each other and tied with steel wire to initially fix the first anchor bar 1001 and the second anchor bar 1002, thereby increasing the stability of the connection between the arched retaining wall 2 and the landscape stone body 1. Moreover, the arched retaining wall 2 of this device is made of recyclable building materials. Therefore, when not in use, the entire device can be dismantled and the arched retaining wall 2 can be recycled, further enhancing the economic benefits of this device.
[0043] Reference Figure 3 A connecting bar 11 is fixedly connected between the first anchor bars 1001, and the connecting bar 11 is located inside the arched retaining wall 2.
[0044] Specifically, the two ends of the connecting bar 11 are fixedly connected to the first anchor bar 1001 and the second anchor bar 1002, so that when the first anchor bar 1001 and the second anchor bar 1002 are under force, the connecting bar 11 bears part of the tension of the first anchor bar 1001 and the second anchor bar 1002, thereby improving the stability of the arch retaining wall 2 when in use.
[0045] Reference Figure 1 and Figure 2A pouring groove 6 is provided between the landscape stone body 1 and the arched retaining wall 2, and the first anchor bar 1001 and the second anchor bar 1002 extend into the interior of the pouring groove 6. A concrete layer 7 is provided inside the two pouring grooves 6, and the first anchor bar 1001 and the second anchor bar 1002 extend into the interior of the concrete layer 7.
[0046] Specifically, in use, a second anchor bar 1002 can be driven into the interior of the landscape stone body 1 beforehand, and the first anchor bar 1001 and the second anchor bar 1002 can be extended into the interior of the pouring groove 6. The first anchor bar 1001 and the second anchor bar 1002 can be anchored and tied together. Then, a concrete layer 7 is poured into the interior of the pouring groove 6. When the concrete layer 7 is dry, the first anchor bar 1001 and the second anchor bar 1002 can be completely fixed and connected. At this time, the arched retaining wall 2 can be completely fixed and installed on the landscape stone body 1 through the first anchor bar 1001 and the second anchor bar 1002. In this way, the soil-retaining function of this device can be realized, and the stability of this device can be demonstrated by pouring a small amount of concrete. In use, it also enhances the economic benefits of this device.
[0047] Reference Figure 1 , Figure 2 and Figure 3 The arched retaining wall 2 has two drainage pipes 5 inside, and the two ends of the drainage pipes 5 extend out of the outside of the arched retaining wall 2. The top surface of the arched retaining wall 2 is fixedly connected to a planting trough 3. The planting trough 3 has a planting layer 4 inside. The bottom surface of the planting trough 3 has multiple seepage holes 9. The bottom surface of the two landscape stone bodies 1 has a pre-embedded layer 8.
[0048] Specifically, the planting layer 4 of this device is 30-50 cm long, and its surface should be planted with drought-resistant and barren-tolerant plant varieties. By planting a certain amount of plants inside the planting layer 4, the ornamental value of this device can be further enhanced. The drainage performance of this device is also enhanced through the drainage pipe 5 and the seepage hole 9. In actual use, a certain depth pit should be dug in the designated area, and the pre-embedded layer 8 at the bottom of the landscape stone body 1 should be buried in the ground. The pre-embedded layer 8 and the ground pit are fixedly connected by pre-embedded anchors, which can enhance the stability of the landscape stone body 1 installed in the designated area and indirectly increase the stability of the arched retaining wall 2 when in use.
[0049] Working principle: When using this device, a pit of a certain depth can be dug at a designated location, burying one-third of the depth of the landscape stone body 1. The interval between two deep pits is the distance between the two landscape stone bodies 1, which should usually be 3-5 meters. After the pits are dug, the pre-embedded layer 8 can be buried inside the pits and fixed with external pre-embedded anchors. The second anchor bar 1002 is driven into the interior of the landscape stone body 1, and the pouring groove 6 is installed on one side of the landscape stone body 1. The arched retaining wall 2 is placed between the two landscape stone bodies 1, and the first anchor bar 1001 and the second anchor bar 1002 are connected. The reinforcing bar 1002 extends into the interior of the pouring trench 6, anchoring and binding the first anchor bar 1001 and the second anchor bar 1002 together. By pouring a concrete layer 7 into the interior of the pouring trench 6, the first anchor bar 1001 and the second anchor bar 1002 can be securely connected after the concrete layer 7 has solidified. By setting a planting layer 4 inside the planting trench 3, some plants can be planted on the planting layer 4. The drainage performance of this device can be enhanced through the drainage pipe 5 and the seepage hole 9. When in use, this device increases the stability of the arched retaining wall 2 and also enhances the aesthetic appeal of the device.
[0050] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A landscape stone ecological retaining wall structure, comprising a landscape stone body (1), characterized in that: An arched retaining wall (2) is provided between the two landscape stone bodies (1), and a stabilizing component (10) is provided between the arched retaining wall (2) and the landscape stone body (1). A planting trough (3) is fixedly installed on the top surface of the arched retaining wall (2).
2. The garden landscape stone ecological retaining wall structure according to claim 1, characterized in that: The stabilizing component (10) includes a first anchor bar (1001) and a second anchor bar (1002). The first anchor bar (1001) is located on both sides of the arched retaining wall (2), and the second anchor bar (1002) is fixedly installed on one side of the landscape stone body (1). The first anchor bar (1001) and the second anchor bar (1002) are connected by anchor binding.
3. The garden landscape stone ecological retaining wall structure according to claim 2, characterized in that: The first anchor bars (1001) are fixedly connected by connecting bars (11), and the connecting bars (11) are located inside the arched retaining wall (2).
4. The garden landscape stone ecological retaining wall structure according to claim 2, characterized in that: A casting groove (6) is provided between the landscape stone body (1) and the arched retaining wall (2), and the first anchor bar (1001) and the second anchor bar (1002) extend into the interior of the casting groove (6).
5. The garden landscape stone ecological retaining wall structure according to claim 4, characterized in that: The two casting troughs (6) are provided with a concrete layer (7) inside, and the first anchor bar (1001) and the second anchor bar (1002) extend into the interior of the concrete layer (7).
6. The garden landscape stone ecological retaining wall structure according to claim 1, characterized in that: The arched retaining wall (2) is provided with two drainage pipes (5) inside, and the two ends of the drainage pipes (5) extend out of the outside of the arched retaining wall (2).
7. The garden landscape stone ecological retaining wall structure according to claim 1, characterized in that: The top surface of the arched retaining wall (2) is fixedly connected to a planting trough (3), and the inside of the planting trough (3) is provided with a planting layer (4).
8. The garden landscape stone ecological retaining wall structure according to claim 7, characterized in that: The bottom surface of the planting trough (3) is provided with multiple drainage holes (9), and the bottom surface of the two landscape stone bodies (1) is provided with a pre-embedded layer (8).