Ecological restoration system for slope reinforcement
By combining a three-dimensional ecological blanket with a steel wire double-twisted hexagonal mesh reinforcement net, the strength and stability of the slope reinforcement ecological restoration blanket are enhanced, solving the problem of insufficient anti-top and tensile strength in existing technologies, and realizing the ecological restoration and reinforcement needs of complex slopes.
Patent Information
- Application Number
- CN202423054282.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-12-11
AI Technical Summary
Existing ecological blanket structures have poor resistance to top and tensile strength, making them unsuitable for severely weathered slopes, steep and complex slopes, and unable to effectively reinforce slopes and restore ecology.
The reinforcement mesh combines a three-dimensional ecological blanket with a double-twisted hexagonal wire mesh, and forms a multi-layered slope reinforcement ecological restoration blanket through the combination of steel wire ropes, end support ropes, middle support ropes and fasteners, thereby enhancing its strength and stability.
It improves the strength and stability of the slope reinforcement ecological restoration blanket, enabling it to effectively carry out ecological restoration and reinforcement on complex slopes and is suitable for various slope environments.
Smart Images
Figure CN223706508U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of slope protection, and particularly relates to a slope reinforcing ecological restoration blanket and a slope reinforcing ecological restoration system. BACKGROUND
[0002] In recent years, slope ecological restoration has become a necessary restoration item for environmental governance and ecological restoration, and soil and water conservation blankets play an important role in ecological restoration. At present, the conventional ecological blanket system is a three-dimensional structure made of polyamide monofilament fibers. During construction, anchor nails are laid on the slope surface, and the three-dimensional structure of the ecological blanket is used to maintain the stability of the soil and prevent soil erosion, thereby providing ecological space for grass seeds. However, the existing ecological blanket structure is too simple, resulting in poor top resistance and tensile resistance of the blanket surface, which is only suitable for slope surfaces with flat and stable foundations and cannot be applied to slope surfaces with severe weathering and rock peeling, nor can it be used for slope rockfall reinforcement and steep and complex slope surfaces. SUMMARY
[0003] To solve the above problems, the present application provides a slope reinforcing ecological restoration blanket and a slope reinforcing ecological restoration system, which has good top resistance and tensile resistance and can meet the needs of ecological restoration and slope reinforcement.
[0004] The utility model discloses a kind of slope reinforcing ecological restoration blankets, it includes three-dimensional ecological blanket and reinforcing net;The three-dimensional ecological blanket is covered in reinforcing net outside.
[0005] As a preferred scheme, the slope reinforcing ecological restoration blanket further includes a plurality of steel wires ropes twisted with the reinforcing net, and the steel wires ropes are arranged at intervals.
[0006] Further, the reinforcing net is a steel wire double-twisted hexagonal net.
[0007] The utility model discloses a kind of slope reinforcing ecological restoration systems, it includes at least two end support ropes, a plurality of fixed parts fixed on slope and a plurality of above-mentioned slope reinforcing ecological restoration blankets;The slope reinforcing ecological restoration blanket is spliced together to form a restoration blanket structure;The end support rope is respectively fixed in the opposite ends of restoration blanket structure, and is fixed with the fixed part, to fix restoration blanket structure and cover on the slope surface.
[0008] As a preferred scheme, the opposite ends of the restoration blanket structure are both folded towards the central direction, to form folding portion at the opposite ends of the restoration blanket structure respectively, the folding portion and the non-folded part of the restoration blanket structure are connected and fixed by connecting piece, and the end support rope penetrates the cavity formed between folding portion and the restoration blanket structure.
[0009] As another preferred option, the slope reinforcement and ecological restoration system also includes several intermediate support ropes, which are pressed against the upper surface of the restoration blanket structure and fixed to the fasteners.
[0010] As another preferred option, two adjacent slope reinforcement ecological restoration blankets are connected and fixed together using connectors.
[0011] As another preferred option, the connector is a rope clip or a sewing rope.
[0012] As another preferred option, the fixing element is an anchor rod.
[0013] Compared with the prior art, this application has the following beneficial effects:
[0014] This utility model of slope reinforcement ecological restoration blanket combines a three-dimensional ecological blanket, a reinforcement net, and steel wire rope into an integrated structure, which greatly improves the strength of the slope reinforcement ecological restoration blanket and enables it to simultaneously meet the needs of ecological restoration and slope reinforcement.
[0015] Some of the additional features of this application will be described in the following description. These additional features will become apparent to those skilled in the art upon examination of the following description and the accompanying drawings, or upon understanding the production or operation of the embodiments. The features disclosed in this application can be implemented and achieved through the practice or use of various methods, means, and combinations thereof with respect to the specific embodiments described below. Attached Figure Description
[0016] The accompanying drawings, which are provided to further illustrate this application and constitute a part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute a limitation thereof. In the drawings, the same reference numerals denote the same components.
[0017] Figure 1 This is a schematic diagram of the slope reinforcement and ecological restoration system of this utility model.
[0018] Figure 2 for Figure 1 Enlarged diagram of point A in the middle.
[0019] Figure 3 This is a schematic diagram of the reinforcing mesh and wire rope twisting of this utility model.
[0020] Figure 4 This is a schematic diagram showing the connection between two slope reinforcement ecological restoration blankets via rope clips.
[0021] Figure 5 This is a schematic diagram showing the connection between two slope reinforcement ecological restoration blankets via stitching ropes.
[0022] Figure 6 This is a schematic diagram of the fastener of this utility model.
[0023] Figure 7 A schematic diagram showing the connection between the ecological restoration blanket for slope reinforcement and the end support rope.
[0024] The reference numerals in the above figures are: 1-three-dimensional ecological blanket, 2-reinforcement net, 3-steel wire rope, 4-intermediate support rope, 5-fixing component, 6-connecting component, 7-folding part, 8-end support rope. Detailed Implementation
[0025] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments.
[0026] Example 1
[0027] like Figure 1 , 2 As shown, this embodiment discloses a slope reinforcement ecological restoration blanket, which includes a three-dimensional ecological blanket 1 and a reinforcement net 2; wherein, the three-dimensional ecological blanket 1 covers the outside of the reinforcement net 2, thereby forming an integrated structure of the three-dimensional ecological blanket 1 and the reinforcement net 2.
[0028] In practice, the reinforcement net 2 adopts a double-twisted hexagonal wire mesh. By combining the three-dimensional ecological blanket 1 with the double-twisted hexagonal wire mesh into an integrated structure, the strength of the slope reinforcement ecological restoration blanket can be enhanced.
[0029] As another implementation method, the slope reinforcement ecological restoration blanket also includes several steel wire ropes 3 twisted together with the reinforcement net 2, such as... Figure 3 As shown. In specific implementation, the steel wire rope 3 is twisted together with the reinforcing net 2, and then the three-dimensional ecological blanket 1 covers both of them, thus combining the three-dimensional ecological blanket 1, the reinforcing net 2, and the steel wire rope 3 into a whole. In specific settings, the steel wire rope 3 can be distributed longitudinally at intervals, laterally at intervals, or crosswise, depending on the situation.
[0030] In this embodiment, the slope reinforcement ecological restoration blanket combines the three-dimensional ecological blanket 1, the reinforcement net 2, and the steel wire rope 3 into one unit, which can further enhance the strength of the slope reinforcement ecological restoration blanket and enable the slope reinforcement ecological restoration blanket to simultaneously meet the needs of ecological restoration and slope reinforcement.
[0031] Example 2
[0032] The embodiment discloses a slope reinforcing ecological restoration system, which comprises at least two end supporting ropes 8, a plurality of fixing members 5 and a plurality of slope reinforcing ecological restoration mats in the above embodiment 1.
[0033] The slope reinforcing ecological restoration mats are spliced together, so that an integrated and larger-area restoration mat structure is formed. Specifically, the two adjacent slope reinforcing ecological restoration mats are connected and fixed through the connecting member 6. The connecting member 6 can be a rope clamp, as shown in Figure 4 , or the connecting member 6 can be a sewing rope, as shown in Figure 5 .
[0034] In addition, the end supporting ropes 8 can be provided as two, and the two end supporting ropes 8 are fixed at opposite ends of the restoration mat structure, respectively. For example, the two end supporting ropes 8 can be fixed at the upper and lower ends of the restoration mat structure, respectively, or the two end supporting ropes 8 can be fixed at the left and right ends of the restoration mat structure. In the embodiment, the two end supporting ropes 8 are fixed at the upper and lower ends of the restoration mat structure, respectively, and the two end supporting ropes 8 are fixed with the fixing member 5, as shown in Figure 1 . When the fixing member 5 is fixed on the slope, the whole restoration mat structure can be fixed and covered on the surface of the slope through the two end supporting ropes 8.
[0035] In specific implementation, as shown in Figure 6 , the fixing member 5 is an anchor rod, wherein the anchor rod can be realized by a chicken head heart ring anchor rod or an anchor pad type anchor rod.
[0036] In order to better fix the restoration mat structure by the two end supporting ropes 8, as shown in Figure 7 , the opposite ends of the restoration mat structure are folded towards the center direction, so that the folding portions 7 are formed at the opposite ends of the restoration mat structure, respectively. The folding portions 7 and the non-folding portions of the restoration mat structure are connected and fixed through the connecting member 6, and the end supporting ropes 8 pass through the cavities formed between the folding portions 7 and the restoration mat structure. In this way, the two end supporting ropes 8 can be fixed with the restoration mat structure. Similarly, the connecting member 6 used here can also be a rope clamp or a sewing rope.
[0037] As another implementation manner, the slope reinforcing ecological restoration system further comprises a plurality of intermediate supporting ropes 4, which are arranged on the upper surface of the restoration mat structure and located between the two end supporting ropes 8. The intermediate supporting ropes 4 are also fixed through the fixing member 5, so as to press the middle part of the restoration mat structure on the surface of the slope. Similarly, the intermediate supporting ropes 4 can be longitudinally spaced, transversely spaced or crossly distributed. In the embodiment, the arrangement direction of the intermediate supporting ropes 4 is consistent with the arrangement direction of the two end supporting ropes 8.
[0038] The construction method of the above-mentioned slope reinforcement ecological restoration system is as follows:
[0039] Firstly, according to the area of the slope, a plurality of slope reinforcement ecological restoration mats are laid on the surface of the slope to form a restoration mat structure on the surface of the slope, the area of the restoration mat structure matches the area of the slope, and at least the area of the slope is completely covered.
[0040] When the slope reinforcement ecological restoration mats are spliced, the two steel wires 3 on the edges of the adjacent two slope reinforcement ecological restoration mats are connected and fixed by the connecting piece 6, as shown in Figure 4 or 5. Because the three-dimensional ecological mat 1 has a multi-layer mesh structure, even if the wire 3 and the fixed net 2 are covered inside the three-dimensional ecological mat 1, the two steel wires 3 can be connected and fixed by the connecting piece 6, which will not be affected by the three-dimensional ecological mat 1.
[0041] Then, the two end support ropes 8 are laid on the upper surfaces of the upper and lower ends of the restoration mat structure, and the four fixing pieces 5 are respectively fixed on the slope positions corresponding to the ends of the two end support ropes 8, and the two ends of the two end support ropes 8 are fixed by the two fixing pieces 5 respectively, so that the two end support ropes 8 press the upper and lower ends of the restoration mat structure. When fixing, the end of the end support rope 8 is folded back after passing through the center hole of the fixing piece 5, and then the folded part and the unfolded part of the end support rope 8 are fixed by the connecting piece 6.
[0042] Then, the upper and lower ends of the restoration mat structure are folded towards the center, so that the folding parts 7 are formed at the opposite ends of the restoration mat structure, and the steel wires 3 on the folding parts 7 are connected and fixed with the steel wires 3 on the unfolded part of the restoration mat structure by the connecting piece 6, at this time, the end support rope 8 is covered between the folding part 7 and the restoration mat structure, as shown in Figure 7 At this time, the two end support ropes 8, the restoration mat structure and the fixing piece 5 are connected together, and the restoration mat structure is fixed on the surface of the slope.
[0043] According to the needs, a plurality of fixing pieces 5 can also be installed at the positions of the middle part of the end support rope 8 on the slope, and the middle part of the end support rope 8 is also connected with the fixing piece 5, so that the end support rope 8 is more stable. When the middle part of the end support rope 8 needs to be connected with the fixing piece 5, the fixing piece 5 of this part needs to be first worn on the end support rope 8, and then the fixing pieces 5 at both ends of the end support rope 8 are fixed.
[0044] Finally, a plurality of intermediate support ropes 4 are arranged at intervals on the upper surface of the repair blanket structure, the arrangement direction of the intermediate support ropes 4 is consistent with the arrangement direction of the end support ropes 8, and the intermediate support ropes 4 are located between two end support ropes 8. After the intermediate support ropes 4 are arranged, a plurality of fixing members 5 are installed at intervals at both ends of the intermediate support ropes 4 and the corresponding slope positions in the middle, the intermediate support ropes 4 are fixed on the fixing members 5, so that the intermediate support ropes 4 press the middle part of the repair blanket structure against the slope surface. The fixing mode between the intermediate support ropes 4 and the fixing members 5 is the same as the fixing mode between the end support ropes 8 and the fixing members 5.
[0045] It should be noted that all features disclosed in this specification, or all steps of any method or process disclosed, can be combined in any combination, except combinations where at least some of the features and / or steps are mutually exclusive.
[0046] In addition, the above specific embodiments are exemplary, and those skilled in the art can think of various solutions under the inspiration of the disclosure of the present application, and these solutions also belong to the disclosed range of the present application and fall within the protection scope of the present application. Those skilled in the art should understand that the specification and drawings of the present application are illustrative and do not constitute a limitation on the claims. The protection scope of the present application is defined by the claims and their equivalents.
Claims
1. A slope reinforcement and ecological restoration system, characterized in that, It includes at least two end support ropes (8), several fixing parts (5) fixed on the slope, and several slope reinforcement ecological restoration blankets; the slope reinforcement ecological restoration blankets are spliced together to form a restoration blanket structure; the end support ropes (8) are respectively fixed at the opposite ends of the restoration blanket structure and fixed with the fixing parts (5) to fix the restoration blanket structure to cover the slope surface.
2. The slope reinforcement and ecological restoration system according to claim 1, characterized in that, Both ends of the repair blanket structure are folded toward its center to form folded portions (7) at the opposite ends of the repair blanket structure. The folded portions (7) are connected and fixed to the unfolded portions of the repair blanket structure by connectors (6). The end support rope (8) passes through the cavity formed between the folded portions (7) and the repair blanket structure.
3. The slope reinforcement and ecological restoration system according to claim 1, characterized in that, It also includes several intermediate support ropes (4), which are pressed against the upper surface of the repair blanket structure and fixed to the fastener (5).
4. The slope reinforcement and ecological restoration system according to claim 2, characterized in that, The adjacent slope reinforcement ecological restoration blankets are connected and fixed by connectors (6).
5. The slope reinforcement and ecological restoration system according to claim 4, characterized in that, The connector (6) is a rope clip or a sewing rope.
6. The slope reinforcement and ecological restoration system according to claim 1, characterized in that, The fixing component (5) is an anchor rod.
7. The slope reinforcement and ecological restoration system according to claim 1, characterized in that, The slope reinforcement ecological restoration blanket includes a three-dimensional ecological blanket (1) and a reinforcement net (2); the three-dimensional ecological blanket (1) covers the outside of the reinforcement net (2).
8. The slope reinforcement and ecological restoration system according to claim 7, characterized in that, The slope reinforcement ecological restoration blanket also includes several steel wire ropes (3) twisted together with the reinforcement net (2), and the steel wire ropes (3) are spaced apart.
9. The slope reinforcement and ecological restoration system according to claim 7, characterized in that, The reinforcing mesh (2) is a double-twisted hexagonal wire mesh.