Slope protection support for ecological restoration

Abstract

The utility model relates to the technical field of side slope protection, and disclose a kind of side slope protection support for ecological restoration, including support plate, the one end of support plate is connected with locating piece by pivot, the side of locating piece is connected with connecting rod by pivot, the side of connecting rod is rotatably connected with pressing plate by locating piece, the side of pressing plate is rotatably connected with adjusting piece, the side of adjusting piece is rotatably connected with adjusting rod.The side slope protection support for ecological restoration, by the cooperation setting between adjusting piece and adjusting rod, multiple pressing plate can be adjusted in angle, and then angle can be flexibly adjusted according to the actual slope of side slope, topographic feature, adapt to different inclination degree of side slope, improve the adaptability to complex side slope environment, and combined with the rotatable characteristics of each component, the tension and the degree of fit of support can be accurately adjusted according to the specific circumstances of side slope during installation.

Description

Technical Field

[0001] This utility model relates to the field of slope protection technology, specifically to a slope protection support for ecological restoration. Background Technology

[0002] In ecological restoration projects, slope stability is one of the core requirements. If a slope collapses or soil erosion occurs, it will not only damage the restored ecological environment, but may also cause safety hazards. Therefore, slope protection supports, as key auxiliary components, play a crucial role in fitting the slope surface, fixing the topsoil and vegetation roots, reducing rainwater erosion and soil loosening, and providing a stable basic environment for ecological restoration.

[0003] Existing supports are mostly integrated rigid structures or fixed-angle splicing structures, which are not convenient for flexibly adjusting their shape according to the actual slope and surface undulation of the slope. During installation, the supports are prone to not fitting tightly to the slope surface, resulting in gaps in some areas. Rainwater can easily seep into the soil through these gaps, causing local soil erosion and weakening the protective effect. Furthermore, slopes will undergo minor deformations in the natural environment due to soil drying and shrinkage, slight geological settlement, etc., and will be subjected to external forces such as rainwater impact and wind for a long time. Existing rigid supports lack buffer structures and cannot buffer the stress of these minor deformations or external forces. They are prone to breakage and loosening of the connection due to concentrated rigid stress, thus losing their protective function. Frequent replacement or maintenance is required, which increases the subsequent cost of ecological restoration. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In order to overcome the above-mentioned defects of the prior art, this utility model provides a slope protection support for ecological restoration, which solves the problems in the prior art: it is difficult to adapt to complex and ever-changing slope environments, and it is also unable to provide long-term stable support for the slope stability requirements in the ecological restoration process.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a slope protection support for ecological restoration, comprising a support plate, one end of the support plate being connected to a positioning plate via a rotating shaft, one side of the positioning plate being connected to a connecting rod via a rotating shaft, one side of the connecting rod being rotatably connected to a pressure plate via the positioning plate, one side of the pressure plate being rotatably connected to an adjusting plate, and one side of the adjusting plate being rotatably connected to an adjusting rod.

[0008] Optionally, a first connecting block is fixedly connected to one side of the outer surface of the support plate and the pressure plate, and a second connecting block is fixedly connected to the other side of the outer surface of the support plate and the pressure plate.

[0009] Optionally, the outer walls of the support plate and the pressure plate are provided with multiple through holes, and multiple fixing anchors are inserted into the through holes.

[0010] Optionally, multiple rotating seats are fixedly connected to the outer walls of the support plate and the pressure plate on the side of the perforation.

[0011] Optionally, the inner wall of the rotating seat located on the outer wall of the support plate is connected to a sleeve via a rotating shaft, and a support rod is slidably connected inside the sleeve.

[0012] Optionally, a fixing bolt is threaded through the outer wall of the sleeve, and a fixing hole adapted to the fixing bolt is opened on the outer surface of the support rod. One end of the fixing bolt that passes through the sleeve is inserted into the inner wall of the fixing hole.

[0013] Optionally, the other end of the support rod is rotatably connected to the inner wall of the rotating seat located on the outer wall of the pressure plate via a pivot.

[0014] (III) Beneficial Effects

[0015] This utility model provides a slope protection support for ecological restoration, which has the following beneficial effects:

[0016] This ecological restoration slope protection support system, through the coordinated arrangement of adjusting plates and rods, allows for angle adjustment between multiple pressure plates. This enables flexible angle adjustment based on the actual slope gradient and terrain characteristics, adapting to slopes with varying inclinations and enhancing its adaptability to complex slope environments. Furthermore, the rotatable nature of each component allows for precise adjustment of the support's tension and fit during installation, ensuring that key components such as support plates and pressure plates are tightly fitted to the slope surface, enhancing the stability of the protection. The flexible rotating structure buffers stress through relative rotation between components when the slope experiences slight deformation or external forces, reducing damage caused by rigid stress and extending the support's service life. This results in a more stable slope protection function, contributing to slope stabilization and soil and water conservation during ecological restoration. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall installation structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the support plate structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the pressure plate installation structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the adjusting rod of this utility model;

[0021] Figure 5This is a schematic diagram of the sleeve installation structure of this utility model.

[0022] In the diagram: 1. Support plate; 2. Positioning piece; 3. Connecting rod; 4. Pressure plate; 5. Adjusting piece; 6. Adjusting rod; 7. First connecting block; 8. Second connecting block; 9. Through hole; 10. Rotary seat; 11. Sleeve; 12. Support rod; 13. Fixing bolt; 14. Fixing hole; 15. Fixing anchor bolt. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figures 1 to 5This utility model provides a technical solution: a slope protection support for ecological restoration, including a support plate 1. One end of the support plate 1 is connected to a positioning piece 2 via a pivot. One side of the positioning piece 2 is connected to a connecting rod 3 via a pivot. One side of the connecting rod 3 is rotatably connected to a pressure plate 4 via the positioning piece 2. One side of the pressure plate 4 is rotatably connected to an adjusting piece 5. One side of the adjusting piece 5 is rotatably connected to an adjusting rod 6. The support plate 1 serves as the basic load-bearing component of the support, directly contacting the surface soil and vegetation roots of the slope, providing a bottom support frame for the entire support. By adhering to the slope surface over a large area, the support is distributed... The positioning plate 2 applies pressure to the soil to prevent localized soil collapse; it also stabilizes the topsoil and plant roots, reducing direct erosion by rainwater and providing a stable base for vegetation growth during ecological restoration. The positioning plate 2 connects the support plate 1, connecting rod 3, and pressure plate 4 via a rotating shaft, serving as an intermediate connecting component. This provides a rotatable connection point for adjacent components, breaking the limitations of traditional rigid connections. This allows the support plate 1, connecting rod 3, and pressure plate 4 to flexibly adjust their angles around the positioning plate 2, adapting to the undulating terrain of the slope. The connecting rod 3 maintains the relative distance between the support plate 1 and pressure plate 4, preventing them from squeezing each other due to slope deformation. The support plate 1 is separated from the pressure plate 4, which transfers the load-bearing capacity of the support plate 1 to the pressure plate 4, making the overall force of the support more even and reducing damage caused by local stress concentration. The pressure plate 4 is distributed parallel to the support plate 1 on the slope surface and is linked to the support plate 1 through the positioning plate 2 and connecting rod 3. As an upper auxiliary load-bearing component of the support, it supplements and covers the surface layer of the slope, expanding the protection range of the support for the slope. At the same time, it compacts the loose surface soil, further preventing soil particles from being washed away by rainwater and enhancing the soil and water conservation effect. The adjusting plate 5 connects the pressure plate 4 and the adjusting rod 6 through the rotating shaft, and acts as a force transfer component for the adjusting rod 6, adjusting the linearity of the adjusting rod 6. The force is converted into an angle adjustment force for the pressure plate 4, providing a flexible fulcrum for the angle adjustment of the pressure plate 4. This allows the pressure plate 4 to be precisely adjusted in tilt according to the local slope, ensuring that the pressure plate 4 fits tightly against the slope surface and preventing gaps that could allow rainwater to seep in. The adjusting rod 6 is linked with the adjusting plate 5, and by adjusting its own length, it controls the tension and angle difference between adjacent pressure plates 4. During installation, the fit of the pressure plate 4 can be quickly adjusted according to the actual slope, without the need for on-site cutting or welding. If the slope deforms slightly later, it can also be finely adjusted again by the adjusting rod 6 to prevent the pressure plate 4 from loosening due to slope changes, thus reducing maintenance costs.

[0025] In the above embodiments, as a preferred solution, a first connecting block 7 is fixedly connected to one side of the outer surface of the support plate 1 and the pressure plate 4, and a second connecting block 8 is fixedly connected to the other side of the outer surface of the support plate 1 and the pressure plate 4. The first connecting block 7 is fixed to the same outer surface of the support plate 1 and the pressure plate 4, serving as a lateral splicing interface for connecting two adjacent protective supports, thereby expanding the supports laterally and transforming the point protection of a single support into sheet protection, covering a larger area of ​​the slope. At the same time, the splicing enhances the overall structural stability and prevents the displacement of a single support due to external forces. The second connecting block 8 is fixed to the other outer surface of the support plate 1 and the pressure plate 4, cooperating with the first connecting block 7 for longitudinal splicing of the supports, adapting to the protection requirements of long slopes and achieving continuous extension of the supports along the vertical direction of the slope. After longitudinal splicing, a three-dimensional protective net is formed, further improving the overall fixation effect on the slope and preventing relative sliding between the upper and lower soil layers.

[0026] In the above embodiments, as a preferred solution, the outer walls of both the support plate 1 and the pressure plate 4 are provided with multiple through holes 9, and multiple fixing anchors 15 are inserted into the through holes 9. The through holes 9 in the outer walls of the support plate 1 and the pressure plate 4 provide a through-hole for the fixing anchors 15, which is a transitional structure for fixing the support to the deep soil of the slope. This avoids the fixing anchors 15 directly penetrating the support body and causing damage to the components. At the same time, the even distribution of multiple sets of through holes 9 allows the fixing anchors 15 to be inserted into the soil in a matrix layout, ensuring that the support is evenly stressed and more firmly fixed. The fixing anchors 15 are inserted into the through holes 9, with one end penetrating into the deep soil of the slope and the other end limited to the surface of the support. They are the core fixing components for anchoring the support to the slope, locking the support to the deep soil of the slope, and preventing the support from shifting as a whole due to rainwater erosion and soil loosening. Compared with surface fixing, deep anchoring can resist greater external forces and extend the service life of the support.

[0027] In the above embodiments, as a preferred option, multiple rotating seats 10 are fixedly connected to the outer walls of the support plate 1 and the pressure plate 4 on one side of the perforation 9. The rotating seats 10 are fixed to the outer walls of the support plate 1 and the pressure plate 4, and the sleeve 11 and the support rod 12 are connected by a rotating shaft, providing a rotatable support base for the sleeve 11 and the support rod 12, allowing the sleeve 11 and the support rod 12 to rotate synchronously with the slope deformation, avoiding component breakage caused by rigid support; at the same time, it ensures that the support rod 12 can always vertically support the support plate 1 and the pressure plate 4, and maintain the stability of the support force direction.

[0028] In the above embodiment, as a preferred solution, the inner wall of the rotating seat 10 located on the outer wall of the support plate 1 is connected to a sleeve 11 via a rotating shaft. A support rod 12 is slidably connected inside the sleeve 11. One end of the sleeve 11 is connected to the rotating seat 10 on the side of the support plate 1 via a rotating shaft. The sleeve 11 has a hollow structure inside, allowing the support rod 12 to be inserted and slidably. It is an adjustable-length support shell. Through sliding cooperation with the support rod 12, the support length can be flexibly adjusted to adapt to different distances between the support plate 1 and the pressure plate 4, ensuring that the support force is not interrupted. One end of the support rod 12 is inserted into the sleeve 11 and slides, while the other end is connected to the rotating seat 10 on the side of the pressure plate 4 via a rotating shaft. Together with the sleeve 11, they form a telescopic support assembly, which transmits the longitudinal support force between the support plate 1 and the pressure plate 4, enhancing the overall rigidity of the support.

[0029] In the above embodiment, as a preferred solution, a fixing bolt 13 is threaded through the outer wall of the sleeve 11, and a fixing hole 14 adapted to the fixing bolt 13 is opened on the outer surface of the support rod 12. One end of the fixing bolt 13 is inserted into the inner wall of the fixing hole 14. The fixing bolt 13 is threaded through the outer wall of the sleeve 11, and the other end can be inserted into the inside of the sleeve 11 to lock the relative position of the sleeve 11 and the support rod 12 and prevent them from sliding. After the support rod 12 is adjusted to a suitable length, the fixing bolt 13 is screwed in to secure it. The fixed support length ensures that the strut 12 always maintains stable support force and does not slip due to rain or vibration. Disassembly can be easily performed by simply loosening the bolts. The fixing holes 14 are opened on the outer surface of the strut 12 and are adapted to the size of the fixing bolts 13 for insertion. Through the even distribution of multiple sets of fixing holes 14, the support length can be adjusted in multiple positions to accurately match the different slope spacing requirements. At the same time, it ensures that the fixing bolts 13 are not easy to fall out after insertion, maintain a long-term locking effect, and improve the durability of the support.

[0030] In the above embodiments, as a preferred option, the other end of the support rod 12 is rotatably connected to the inner wall of the rotating seat 10 located on the outer wall of the pressure plate 4 via a rotating shaft.

[0031] In this invention, the working steps of the device are as follows:

[0032] First, fix the support plate 1 and attach it to the preset installation position on the slope, aligning the perforation 9 on the outer wall of the support plate 1 with the slope soil. Pass the fixing anchor 15 through the perforation 9 and drive it vertically into the deep soil of the slope until the top of the fixing anchor 15 is flush with the surface of the support plate 1, ensuring that the support plate 1 is firmly anchored on the slope and does not shift.

[0033] Fix the positioning plate 2 to one end of the support plate 1 by means of a pivot, so that the positioning plate 2 can rotate flexibly. Connect one end of the connecting rod 3 to the positioning plate 2 by means of a pivot. Take another set of positioning plates 2 and fix them to the other end of the connecting rod 3. Connect the pressure plate 4 to the positioning plate 2 at the other end of the connecting rod 3 by means of a pivot, so as to form a continuous structure of support plate 1, positioning plate 2, connecting rod 3, positioning plate 2, and pressure plate 4. At this time, the pressure plate 4 can initially adjust the angle around the positioning plate 2 so that it fits the slope surface.

[0034] Connect one end of the sleeve 11 to the rotating seat 10 on the outer wall of the support plate 1 via a rotating shaft. Then insert one end of the support rod 12 into the sleeve 11 and connect the other end to the rotating seat 10 on the outer wall of the pressure plate 4 via a rotating shaft. Slide the position of the support rod 12 inside the sleeve 11 and adjust the total length of the support rod 12 and the sleeve 11 so that the support rod 12 is in a slightly taut state to ensure that it can provide longitudinal support force for the support plate 1 and the pressure plate 4. Tighten the fixing bolt 13 on the outer wall of the sleeve 11 so that one end of the bolt passes through the wall of the sleeve 11 and is inserted into the fixing hole 14 on the surface of the support rod 12 to lock the relative position of the support rod 12 and the sleeve 11 to prevent the support length from shifting.

[0035] If a larger area of ​​slope needs to be covered, align the first connecting blocks 7 of adjacent supports and fix them with bolts to achieve the horizontal splicing of the supports.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A slope protection support for ecological restoration, comprising a support plate (1), characterized in that: One end of the support plate (1) is connected to a positioning piece (2) via a rotating shaft. One side of the positioning piece (2) is connected to a connecting rod (3) via a rotating shaft. One side of the connecting rod (3) is rotatably connected to a pressure plate (4) via the positioning piece (2). One side of the pressure plate (4) is rotatably connected to an adjusting piece (5). One side of the adjusting piece (5) is rotatably connected to an adjusting rod (6).

2. The slope protection support for ecological restoration according to claim 1, characterized in that: A first connecting block (7) is fixedly connected to one side of the outer surface of the support plate (1) and the pressure plate (4), and a second connecting block (8) is fixedly connected to the other side of the outer surface of the support plate (1) and the pressure plate (4).

3. The slope protection support for ecological restoration according to claim 1, characterized in that: The outer walls of the support plate (1) and the pressure plate (4) are provided with multiple through holes (9), and multiple fixing anchors (15) are inserted into the through holes (9).

4. The slope protection support for ecological restoration according to claim 1, characterized in that: Multiple rotating seats (10) are fixedly connected to the outer walls of the support plate (1) and the pressure plate (4) on one side of the perforation (9).

5. The slope protection support for ecological restoration according to claim 4, characterized in that: The inner wall of the rotating seat (10) located on the outer wall of the support plate (1) is connected to a sleeve (11) via a rotating shaft, and a support rod (12) is slidably connected inside the sleeve (11).

6. The slope protection support for ecological restoration according to claim 5, characterized in that: The outer wall of the sleeve (11) is threaded with a fixing bolt (13), and the outer surface of the support rod (12) is provided with a fixing hole (14) that is compatible with the fixing bolt (13). One end of the fixing bolt (13) is inserted into the sleeve (11) and connected to the inner wall of the fixing hole (14).

7. The slope protection support for ecological restoration according to claim 6, characterized in that: The other end of the support rod (12) is rotatably connected to the inner wall of the rotating seat (10) located on the outer wall of the pressure plate (4) via a rotating shaft.

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