Grid planting device for regreening of steep slope
By using a two-layer wire mesh structure on steep slopes, the problem of unfixed greening substrates is solved, better fixation and growth space is achieved, and the stability and effect of slope greening is improved.
Patent Information
- Application Number
- CN202422320487.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-23
AI Technical Summary
The prior art has poor effect in fixing greening substrates on steep slopes, which are prone to slip in heavy rain, making it difficult to effectively fix and grow plants.
A two-layer barbed wire mesh structure is adopted, in which the first barbed wire mesh of the small grid fixes the green base material, and the second barbed wire mesh provides a growth space, ensuring the stable installation of barbed wire mesh through hooking blocks and limiting components.
It improves the fixing effect of greening substrates, prevents the small substrate from sliding down, and provides enough growth space for plants, enhancing the greening effect of the slopes.
Smart Images
Figure CN223125494U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of planting devices, and in particular, to a grid planting device for steep slope revegetation. Background Art
[0002] Steep slope revegetation usually involves using special equipment to spray organic planting substrates containing plant seeds onto the slope surface. Before spraying the thick-layer greening substrate, it is first necessary to clean the floating stones, protruding rocks, etc. on the slope surface, then lay a layer of galvanized wire mesh to enhance the slope protection strength, and then spray the greening substrate to form a reinforced vegetation mixture. However, for steep slopes, such as slopes with an inclination angle above 30°, this method has limited fixing effect on the greening substrate, and when encountering heavy rain, the greening substrate is likely to slide. Summary of the Utility Model
[0003] In order to better fix the greening substrate, this application provides a grid planting device for steep slope revegetation.
[0004] A grid planting device for steep slope revegetation provided by this application adopts the following technical solutions:
[0005] A grid planting device for steep slope revegetation includes transverse partition beams and longitudinal partition beams. There are at least two transverse partition beams, and several transverse partition beams are arranged at intervals on the slope. There are at least two longitudinal partition beams, and several longitudinal partition beams are arranged at intervals on the slope. The transverse partition beams and the longitudinal partition beams form a grid frame area, and a wire mesh layer is detachably connected in the grid frame area. The wire mesh layer includes a first wire mesh and a second wire mesh. The first wire mesh is located above the second wire mesh, and the mesh size of the second wire mesh is smaller than that of the first wire mesh.
[0006] By adopting the above technical solutions, two layers of wire meshes are used, and the greening substrate adheres between the two layers of wire meshes after spraying, which helps to better fix the greening substrate and improve the fixing effect of the greening substrate. The first wire mesh with small meshes can prevent the fine matrix from sliding, and the second wire mesh provides a larger growth space for plants.
[0007] Optionally, the first wire mesh includes a number of first filaments arranged horizontally and vertically, and hook blocks are provided at both ends of the first filaments. Hook grooves for hooking the hook blocks are formed on the transverse partition beams and the longitudinal partition beams.
[0008] By adopting the above technical solutions, during the construction of the first wire mesh, the hook blocks at both ends of the first filaments are hooked into the hook grooves on both sides, so as to achieve the effect of fixing the first filaments, and then the first filaments are installed one by one, thus realizing the installation of the first wire mesh.
[0009] Optionally, the cross-section of the hooking groove is in a T shape. The hooking groove on the transverse partition beam extends to both ends of the transverse partition beam and is parallel to the length direction of the transverse partition beam. The hooking groove on the longitudinal partition beam extends to both ends of the longitudinal partition beam and is parallel to the length direction of the longitudinal partition beam.
[0010] By adopting the above technical solution, the hooking block can slide on the hooking groove, so as to facilitate controlling the distance between two adjacent first silk threads by sliding the first hooking block when constructing the first wire mesh, thereby controlling the mesh size of the first wire mesh.
[0011] Optionally, the hooking block is provided with a first through hole, the first silk thread passes through the first through hole, and a limiting component for limiting the first silk thread is arranged on the side of the hooking block away from the first silk thread.
[0012] By adopting the above technical solution, the first silk thread passes through the first through hole, and then the first silk thread is limited by the limiting component, so as to facilitate adjusting the length of the first silk thread between two hooking blocks.
[0013] Optionally, the limiting component includes clamping pieces and a first threaded sleeve. There are several clamping pieces, and the several clamping pieces are arranged in a circumferential array around the axis of the first through hole. There is a gap between two adjacent clamping pieces. The outer side surface of the clamping piece has a thread, and the threads on the several clamping pieces form a complete tapered thread. The thread in the first threaded sleeve is a tapered thread, and the first threaded sleeve is threadedly sleeved on the several clamping pieces.
[0014] By adopting the above technical solution, the first silk thread passes through the first through hole, is adjusted to the required length, and then the first threaded sleeve is rotated. The first threaded sleeve forces the clamping pieces to clamp the first silk thread, thereby limiting the first silk thread.
[0015] Optionally, several annular grooves are arranged on the outer peripheral wall of the first silk thread, and the several annular grooves are distributed along the axial direction of the first silk thread. The clamping piece is provided with an annular protrusion adapted to the annular groove.
[0016] By adopting the above technical solution, annular grooves are arranged on the first silk thread. When the clamping piece clamps the first silk thread, the annular protrusion on the inner side of the clamping piece is clamped in the annular groove, thereby improving the stability of limiting the first silk thread.
[0017] Optionally, a through pipe is arranged on the side of the hooking block close to the first silk thread. The outside of the through pipe has a thread, and the through pipe is threadedly connected with a second threaded sleeve. The outer diameter of the second threaded sleeve is larger than the width of the notch of the hooking groove.
[0018] By adopting the above technical solution, when fixing the first wire to the cross beam or the longitudinal beam, the hook block is hooked into the hooking groove, and then the second threaded sleeve is tightened so that the second threaded sleeve abuts against the cross beam or the longitudinal beam, thereby fixing the first wire.
[0019] In summary, the utility model has the following beneficial effects:
[0020] 1. Two layers of wire meshes are adopted, and the greening base material adheres between the two layers of wire meshes after spraying, which helps to better fix the greening base material and improve the fixing effect of the greening base material. The first wire mesh with small meshes can prevent the fine matrix from slipping, while the second wire mesh provides a larger growth space for plants;
[0021] 2. The first wire passes through the first through hole, is adjusted to the required length, and then the first threaded sleeve is rotated. The first threaded sleeve forces the clamping piece to clamp the first wire, thereby limiting the first wire. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 is a schematic structural diagram of this embodiment;
[0023] Figure 2 is a schematic structural diagram of the hook block in this embodiment;
[0024] Figure 3 is Figure 2 an enlarged schematic view of part A in
[0025] In the figure, 1. Cross beam; 11. Hooking groove; 2. Longitudinal beam; 3. First wire; 31. Hook block; 32. Annular groove; 33. Through pipe; 34. Second threaded sleeve; 4. Limiting component; 41. Clamping piece; 411. Annular protrusion; 42. First threaded sleeve. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0026] The following further describes the present application in detail with reference to the Figures 1-3 accompanying drawings.
[0027] The embodiment of the present application discloses a grid planting device for steep slope revegetation. Referring to Figure 1 and Figure 2 , it includes a cross beam 1 and a longitudinal beam 2. At least two cross beams 1 are provided. In this embodiment, the number of cross beams 1 is two, and the two cross beams 1 are arranged at intervals on the slope. At least two longitudinal beams 2 are provided. In this embodiment, the number of longitudinal beams 2 is two, and the two longitudinal beams 2 are arranged at intervals on the slope. The cross beam and the longitudinal beam 2 form a grid frame area, and a wire mesh layer is detachably connected in the grid frame area.
[0028] Referring to Figure 1 and Figure 2, the wire mesh layer includes a first wire mesh and a second wire mesh. The first wire mesh is located above the second wire mesh, and the mesh size of the second wire mesh is smaller than that of the first wire mesh.
[0029] Referring to Figure 1 and Figure 2 , except for the different mesh sizes, the structures of the first wire meshes are the same. Therefore, in this embodiment, taking the first wire mesh as an example, the first wire mesh includes a number of first wires 3 arranged horizontally and vertically. Hook blocks 31 are provided at both ends of the first wire 3. Hook grooves 11 for hooking the hook blocks 31 are formed on the cross beams 1 and longitudinal beams 2. When constructing the first wire mesh, the first wires 3 are sequentially hooked on the hook grooves 11 to form the first wire mesh.
[0030] Referring to Figure 2 and Figure 3 , the cross-section of the hook groove 11 is T-shaped, and both ends of the hook block 31 along the length direction are arc-shaped. The hook grooves 11 on the cross beams 1 extend to both ends of the cross beams 1 and are parallel to the length direction of the cross beams 1. The hook grooves 11 on the longitudinal beams 2 extend to both ends of the longitudinal beams 2 and are parallel to the length direction of the longitudinal beams 2. The hook block 31 can slide in the hook groove 11 to adjust the distance between two adjacent first wires 3, thereby adjusting the mesh size of the first wire mesh.
[0031] Referring to Figure 2 and Figure 3 , a first through hole is formed through the hook block 31, the first wire 3 is passed through the first through hole, and a limiting component 4 for limiting the first wire 3 is provided on the side of the hook block 31 away from the first wire 3.
[0032] Referring to Figure 2 and Figure 3 , the limiting component 4 includes clamping pieces 41 and a first threaded sleeve 42. The clamping pieces 41 are fixedly connected to the side of the hook block 31 away from the first wire 3. A number of clamping pieces 41 are provided, and the number of clamping pieces 41 is arranged in a circumferential array around the axis of the first through hole. There is a gap between two adjacent clamping pieces 41. The outer side of the clamping piece 41 has threads, and the threads on a number of clamping pieces 41 form a complete tapered thread. The thread inside the first threaded sleeve 42 is a tapered thread, and the first threaded sleeve 42 is threadedly sleeved on a number of clamping pieces 41. By rotating the first threaded sleeve 42, the clamping pieces 41 can be tightened inward to clamp the first wire 3.
[0033] Referring to Figure 2 and Figure 3, a plurality of annular grooves 32 are provided on the outer peripheral wall of the first silk thread 3. The plurality of annular grooves 32 are distributed along the axial direction of the first silk thread 3. On the inner side of the end of the clamping piece 41 away from the first silk thread 3, a plurality of annular protrusions 411 adapted to the annular grooves 32 are protrudingly provided. The annular protrusions 411 are elastically arranged. When the clamping piece 41 is tightened, the annular protrusions 411 are clamped in the annular grooves 32, thereby improving the stability of clamping.
[0034] Referring to Figure 2 and Figure 3 , on the side of the hook block 31 close to the first silk thread 3, a penetrating tube 33 is fixedly connected. The penetrating tube 33 is coaxially arranged with the first through hole. Threads are provided on the outside of the penetrating tube 33. The penetrating tube 33 is threadedly connected with a second threaded sleeve 34. The outer diameter of the second threaded sleeve 34 is larger than the width of the notch of the hook groove 11.
[0035] The implementation principle of the grid planting device for steep slope revegetation in the embodiment of the present application is as follows: Two layers of wire meshes are adopted, and the greening base material adheres between the two layers of wire meshes after spraying, which helps to better fix the greening base material and improve the fixing effect of the greening base material. The first wire mesh with small grids can prevent the fine matrix from slipping, and the second wire mesh provides a larger growth space for plants.
[0036] The above are all the preferred embodiments of the present application, and the protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.
Claims
1. A grid planting device for revegetation of steep slopes, characterized in that: It includes cross diaphragms (1) and longitudinal diaphragms (2). At least two cross diaphragms (1) are provided, and a plurality of the cross diaphragms (1) are arranged at intervals on the slope. At least two longitudinal diaphragms (2) are provided, and a plurality of the longitudinal diaphragms (2) are arranged at intervals on the slope. The cross diaphragms (1) and the longitudinal diaphragms (2) form a grid frame area, and a wire mesh layer is detachably connected in the grid frame area. The wire mesh layer includes a first wire mesh and a second wire mesh. The first wire mesh is located above the second wire mesh, and the mesh size of the second wire mesh is smaller than that of the first wire mesh.
2. The grid planting device for steep slope revegetation according to claim 1, wherein: The first wire mesh includes a plurality of first wires (3) arranged horizontally and vertically in a crisscross manner. Hook blocks (31) are provided at both ends of the first wires (3). Hook grooves (11) for hooking the hook blocks (31) are formed in the cross diaphragms (1) and the longitudinal diaphragms (2).
3. The grid planting device for steep slope revegetation according to claim 2, characterized in that: The cross-section of the hook groove (11) is T-shaped. The hook groove (11) on the cross diaphragm (1) extends to both ends of the cross diaphragm (1) and is parallel to the length direction of the cross diaphragm (1). The hook groove (11) on the longitudinal diaphragm (2) extends to both ends of the longitudinal diaphragm (2) and is parallel to the length direction of the longitudinal diaphragm (2).
4. The grid planting device for steep slope revegetation according to claim 3, characterized in that: A first through hole is formed in the hook block (31), and the first wire (3) passes through the first through hole. A limiting component (4) for limiting the first wire (3) is provided on the side of the hook block (31) away from the first wire (3).
5. The grid planting device for steep slope revegetation according to claim 4, characterized in that: The limiting component (4) includes clamping pieces (41) and a first threaded sleeve (42). A plurality of clamping pieces (41) are provided, and the plurality of clamping pieces (41) are arranged in a circular array around the axis of the first through hole. There is a gap between adjacent two clamping pieces (41). The outer side surface of the clamping piece (41) has a thread, and the threads on the plurality of clamping pieces (41) form a complete tapered thread. The thread in the first threaded sleeve (42) is a tapered thread, and the first threaded sleeve (42) is threadedly sleeved on the plurality of clamping pieces (41).
6. The grid planting device for steep slope revegetation according to claim 5, characterized in that: A plurality of annular grooves (32) are provided on the outer peripheral wall of the first wire (3), and the plurality of annular grooves (32) are distributed along the axial direction of the first wire (3). The clamping piece (41) is provided with an annular protrusion (411) adapted to the annular groove (32).
7. The grid planting device for steep slope revegetation according to claim 4, characterized in that: A through pipe (33) is provided on the side of the hook block (31) close to the first wire (3). The outside of the through pipe (33) has a thread, and the through pipe (33) is threadedly connected with a second threaded sleeve (34). The outer diameter of the second threaded sleeve (34) is larger than the width of the notch of the hook groove (11).