Assembled slope protection component
By setting up a drainage structure under the brick strips, the corrosion problem caused by rainwater retention was solved, and timely drainage of rainwater and stable connection of components were achieved, which extended the service life and enhanced the stability of the slope.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN HUAMAO BUILDING MATERIALS TECH CO LTD
- Filing Date
- 2025-05-09
- Publication Date
- 2026-05-08
AI Technical Summary
When rain falls, rainwater is trapped in the grid of existing prefabricated slope protection components, causing water accumulation, which accelerates the corrosion of the slope soil and components, and shortens their service life.
A drainage structure, including a groove, a base plate, and a connecting plate, is installed under the brick strip to form an effective drainage channel. The sliding connection between the connecting plate and the base plate ensures that rainwater is discharged in time, thereby enhancing the stability of the connection between the brick strip and the slope.
It effectively slows down the corrosion rate on the inside of the components, extends their service life, and improves the stability of the slope soil.
Smart Images

Figure CN224213219U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of slope protection components, and in particular to an assembled slope protection component. Background Technology
[0002] Prefabricated slope protection components are a type of building component system used for slope protection. They consist of multiple detachable and combinable parts, designed to efficiently protect various slopes, such as roadside slopes, embankment slopes, and riverbank slopes, through convenient assembly. One type of grid slope protection component has the following structure:
[0003] 1. Connector: Located at the intersection of the grid, it connects and fixes the brick strips, allowing the entire grid structure to form stably and ensuring that each brick strip is interconnected and works together to perform the slope protection function;
[0004] 2. Brick strips: The border part that forms the grid is in direct contact with the slope soil. It can prevent soil erosion, disperse the external forces on the slope, and enhance the stability of the slope.
[0005] The connectors and brick strips form a grid. Whenever it rains, rainwater enters the grid. When the rainwater stagnates in the grid, it gradually forms water accumulation, which continuously soaks the slope soil and components. At the same time, the inside of the components is soaked in water for a long time, which increases the rate of corrosion and shortens their service life. Utility Model Content
[0006] To address the shortcomings of existing technologies, this utility model provides an assembled slope protection component that solves the technical problem that when the connectors and brick strips form a grid, rainwater enters the grid and accumulates within it, gradually forming water that continuously soaks the slope soil and the component. At the same time, the prolonged immersion of the inner side of the component in the accumulated water increases its corrosion rate and shortens its service life.
[0007] To achieve the above objectives, this utility model provides the following technical solution:
[0008] An assembled slope protection component includes a connector. The connector has four mounting grooves on its exterior. A brick strip is slidably connected inside each mounting groove. A drainage structure for drainage of the slope protection component is provided below each brick strip. The drainage structure includes a groove, a bottom plate, and a connecting plate. The groove is located on the lower surface of the brick strip. The bottom plate is slidably connected inside the groove. One end of the connecting plate is located on the upper surface of the bottom plate, and the other end of the connecting plate is located inside the groove.
[0009] Preferably, each base plate has a slot on its upper surface, the connecting plate is slidably connected to the inside of the slot, each groove has a built-in groove inside, and the end of the connecting plate away from the slot is slidably connected to the inside of the built-in groove.
[0010] Preferably, each brick strip has a pointed plate at both ends, the pointed plate is located inside the mounting groove, each brick strip has a fixing groove on the side corresponding to the pointed plate, each pointed plate has a limiting block fixedly installed on the outside, the limiting block is slidably connected inside the fixing groove, each fixing groove has a limiting groove, and the limiting block is slidably connected inside the limiting groove.
[0011] Preferably, each base plate is provided with a pressure plate on its exterior, the pressure plate is located on the lower surface of the base plate, a cross plate is fixedly installed on the upper surface of each pressure plate, and a cross groove is opened on the lower surface of each base plate, with the cross plate slidably connected inside the cross groove.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] 1. When installing slope protection components, the connectors are installed on the slope surface, and the two ends of the base plate are respectively installed between the two connectors. At this time, one end of the connecting plate is inserted into the inside of the slot, and then both ends of the brick strip are inserted into the inside of the installation groove. At this time, the other end of the connecting plate enters the inside of the built-in groove. The slope protection components are now assembled. The groove, base plate and connecting plate in the drainage structure cooperate with each other to form an effective drainage channel. The drainage channel can drain the rainwater in the grid formed by the components in a timely manner, thereby slowing down the corrosion rate of the inside of the components and extending their service life.
[0014] Second, during installation, the two ends of the brick strip are inserted into the slope through pointed plates, and the bottom plate is inserted into the slope through pressure plates, which improves the stability of the connection between the brick strip, the bottom plate and the slope. Attached Figure Description
[0015] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This utility model Figure 1 Structural diagram of the central brick strip;
[0018] Figure 3 This utility model Figure 2 Exploded structural diagram of the central brick strip;
[0019] Figure 4 This utility model Figure 3 A bottom view of the structural structure of the central brick strip;
[0020] Figure 5 This utility model Figure 3 Enlarged structural diagram at point A in the middle.
[0021] Legend: 1. Connector; 2. Mounting groove; 3. Brick strip; 4. Groove; 5. Base plate; 6. Connecting plate; 7. Slot; 8. Internal groove; 9. Pointed plate; 10. Fixing groove; 11. Limiting block; 12. Limiting groove; 13. Pressure plate; 14. Cross plate; 15. Cross groove. Detailed Implementation
[0022] This application provides an assembled slope protection component, which effectively solves the technical problem that when the connector 1 and the brick strip 3 form a grid, rainwater enters the grid and accumulates inside, gradually forming water accumulation. This water accumulation continuously soaks the slope soil and the component, and the long-term immersion of the inner side of the component in the water accumulation increases its corrosion rate and shortens its service life.
[0023] Example
[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the technical solution in this embodiment effectively solves the problem that when the connector 1 and the brick strip 3 form a grid, rainwater enters the grid and accumulates, gradually forming water that continuously soaks the slope soil and components. Furthermore, the prolonged immersion of the inner side of the components in the accumulated water increases corrosion and shortens their service life. The overall approach is as follows:
[0025] To address the problems existing in the prior art, this utility model provides an assembled slope protection component, including a connector 1. The connector 1 has four mounting grooves 2 on its exterior. Each mounting groove 2 has a brick strip 3 slidably connected inside. Each brick strip 3 has a drainage structure for drainage of the slope protection component below it. The drainage structure includes a groove 4, a base plate 5, and a connecting plate 6. The groove 4 is located on the lower surface of the brick strip 3. The base plate 5 is slidably connected inside the groove 4. One end of the connecting plate 6 is located on the upper surface of the base plate 5, and the other end of the connecting plate 6 is located inside the groove 4.
[0026] Each base plate 5 has a slot 7 on its upper surface and a built-in groove 8 inside each groove 4. The two ends of the connecting plate 6 are slidably connected to the slot 7 and the built-in groove 8, respectively.
[0027] Each brick strip 3 has a pointed plate 9 at both ends. Both the pointed plate 9 and the pressure plate 13 are composed of a rectangular plate and several triangular plates. The pointed plate 9 is located inside the mounting groove 2. Each brick strip 3 has a fixing groove 10 on the side corresponding to the pointed plate 9. Each fixing groove 10 has a limiting groove 12 inside. Each pointed plate 9 has a limiting block 11 fixedly installed on the outside. The limiting block 11 is T-shaped and is slidably connected inside the limiting groove 12 and the fixing groove 10.
[0028] Each base plate 5 has a pressure plate 13 on its lower surface, and a cross plate 14 is fixedly installed on the upper surface of each pressure plate 13. Each base plate 5 has a cross groove 15 on its lower surface, and the cross plate 14 is slidably connected inside the cross groove 15.
[0029] Groove 4: Provides channels and space for drainage, guides water flow downwards, prevents rainwater accumulation on the slope, and reduces rainwater erosion of the slope.
[0030] Base plate 5: When both ends of the brick strip 3 enter the interior of the installation groove 2, the base plate 5 and the groove 4 form a drainage channel. The base plate 5 is attached to the slope to prevent water from driving the soil to flow.
[0031] Connecting plate 6: One end is connected to the base plate 5, and the other end is connected to the inside of the groove 4. It serves to fix the position of the base plate 5 and transmit force, ensuring the stability of the drainage structure during use and preventing the base plate 5 from shifting and affecting the drainage effect.
[0032] Pointed plate 9, fixing groove 10, limiting groove 12 and limiting block 11: During installation, the limiting block 11 is inserted into the limiting groove 12 and fixing groove 10, and the pointed plate 9 is inserted into the slope to improve the stability of the connection between the brick strip 3 and the slope.
[0033] The base plate 5 is inserted into the slope through the pressure plate 13 to improve the stability of the connection between the base plate 5 and the slope.
[0034] Working principle:
[0035] When installing the slope protection components, connector 1 is installed on the slope. At this time, pressure plate 13 is inserted into the slope. The bottom plate 5 slides on the outside of cross plate 14 through cross groove 15 until the bottom plate 5 is attached to the surface of pressure plate 13. At this time, the two ends of the bottom plate 5 are respectively installed between the two connectors 1. Then, one end of the connecting plate 6 is inserted into the inside of the slot 7. Then, the pointed plate 9 is slidably connected to the inside of the limiting groove 12 and the fixing groove 10 through the limiting block 11. Then, the two ends of the brick strip 3 are inserted into the inside of the installation groove 2. During this process, the pointed plate 9 can penetrate into the slope soil, increasing the friction and grip with the slope, so that the brick strip 3 is tightly combined with the slope. At this time, the other end of the connecting plate 6 enters the inside of the built-in groove 8. At this time, the slope protection components are assembled. The groove 4, bottom plate 5 and connecting plate 6 in the drainage structure cooperate with each other to form an effective drainage channel, which can drain the rainwater from the slope in time. The drainage channel can drain the rainwater in the grid formed by the components in time, thereby slowing down the corrosion rate of the inside of the components, extending its service life, and protecting the stability of the slope soil.
[0036] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.
Claims
1. An assembled slope protection component, comprising a connector (1), wherein the connector (1) has four mounting grooves (2) on its exterior, and each mounting groove (2) has a brick strip (3) slidably connected inside, characterized in that, Each of the brick strips (3) is provided with a drainage structure for drainage of the slope protection components. The drainage structure includes a groove (4), a bottom plate (5), and a connecting plate (6). The groove (4) is opened on the lower surface of the brick strip (3), the base plate (5) is slidably connected to the inside of the groove (4), one end of the connecting plate (6) is set on the upper surface of the base plate (5), and the other end of the connecting plate (6) is set inside the groove (4).
2. The assembled slope protection component as described in claim 1, characterized in that, Each of the base plates (5) has a slot (7) on its upper surface; The connecting plate (6) is slidably connected inside the slot (7).
3. The assembled slope protection component as described in claim 1, characterized in that, Each of the grooves (4) has an internal groove (8) inside; The connecting plate (6) is slidably connected to the inside of the built-in slot (8) at the end away from the slot (7).
4. The assembled slope protection component as described in claim 1, characterized in that, Each of the brick strips (3) is provided with a pointed plate (9) at both ends; The pointed plate (9) is located inside the mounting groove (2).
5. The assembled slope protection component as described in claim 4, characterized in that, Each of the brick strips (3) has a fixing groove (10) on one side corresponding to the tip plate (9), and a limit block (11) is fixedly installed on the outside of each tip plate (9); The limiting block (11) is slidably connected inside the fixed groove (10).
6. The assembled slope protection component as described in claim 5, characterized in that, Each of the fixed slots (10) has a limiting slot (12) inside; The limiting block (11) is slidably connected inside the limiting groove (12).
7. The assembled slope protection component as described in claim 1, characterized in that, Each of the base plates (5) is provided with a pressure plate (13) on its exterior; The pressure plate (13) is located on the lower surface of the base plate (5).
8. The assembled slope protection component as described in claim 7, characterized in that, A cross plate (14) is fixedly installed on the upper surface of each pressure plate (13), and a cross groove (15) is opened on the lower surface of each base plate (5); The cross plate (14) is slidably connected inside the cross groove (15).