Ecological mesh for mine slope restoration

Abstract

The utility model discloses an ecological mesh for mine slope restoration. The ecological mesh comprises an ecological mesh main body, the ecological mesh main body comprises a plurality of groups of adjusting units, each adjusting unit comprises a fixing cylinder, four groups of connecting rods are movably arranged on the periphery of the outer side of each fixing cylinder, one ends of the four groups of connecting rods are rotatably connected to the outer side of each fixing cylinder through lantern rings, and the other sides of the connecting rods are mutually hinged through connecting structures; the adjusting units are hinged to one another, the fixing cylinders can be dispersed through angle adjustment of the connecting rods, the cultivation pots are fixed through the fixing cylinders, seeds grow and breed in the cultivation pots, then the cultivation pots are degraded and then attached to hillstone, ecological restoration of the hillstone is achieved through vegetation, aggravation of water and soil loss is avoided, and the planting quality of the hillstone is improved. The adjusting units can be telescopically folded and are convenient to transport and lay, meanwhile, the ecological mesh grid body is convenient to recycle and then convenient to use for multiple times, and the cost of mountain ecological restoration is reduced.

Description

Technical Field

[0001] This utility model relates to the field of ecological restoration technology, specifically to an ecological fence for mine slope restoration. Background Technology

[0002] Ecological restoration, guided by ecological principles, is a comprehensive method for remediating polluted environments. It is based on bioremediation and combines various physical, chemical, and engineering techniques through optimized integration to achieve the best results and lowest costs. Successful implementation of ecological restoration requires the participation of multiple disciplines, including ecology, physics, chemistry, botany, microbiology, molecular biology, culinary science, and environmental engineering. The restoration and maintenance of damaged ecosystems involve various ecological theories such as ecological stability, ecological plasticity, and homeostasis.

[0003] In the prior art, Chinese invention publication number CN118029410B discloses an ecological restoration grid for open-pit mine slopes, relating to the field of mine ecological governance technology. The grid includes: precast concrete drainage channels, steel connectors, side supports, steel fasteners, steel wire ropes, and reinforcing arches. The precast concrete drainage channel is a long strip structure, with steel connectors at both ends. This invention uses a precast concrete drainage channel and a steel connector to form a unit. Multiple units are connected end-to-end along the mine slope to form a complete drainage channel. Multiple parallel units, together with the steel wire ropes and reinforcing arches, form a grid-like ecological restoration grid along the slope, creating a composite ecological restoration grid for rainwater collection and drainage, sand and soil containment, and automatic filtration and cleaning. This addresses the problem that concrete grids, although having drainage channels, are easily blocked by vegetation and silt carried by rainwater during use, rendering the channels unusable and causing slope overflow.

[0004] Traditional mountain restoration fences are made of concrete and then laid on the mountain slope. Although this type of fence can effectively prevent soil erosion and rockfall, the laying process is very complicated. It usually uses prefabricated components to be spliced ​​on site. The laying process requires the use of equipment to hoist the prefabricated components, resulting in low reuse rate and increased cost of mountain ecological restoration. Utility Model Content

[0005] The purpose of this invention is to provide an ecological mesh fence for mine slope restoration. Multiple adjustable units are movably connected, allowing the main body of the ecological mesh fence to be folded and stored, reducing transport volume. It is then stretched on the mountainside to expand the main body of the ecological mesh fence, dispersing the fixed cylinders while connecting them via connecting rods. Using cultivation pots, soil, and seeds within the fixed cylinders, vegetation is cultivated, gradually restoring the mountain's ecology. This device is not only convenient to transport and operate but also recyclable, reducing the cost of mountain restoration and solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an ecological mesh fence for mine slope restoration, comprising:

[0007] Ecological fence main body;

[0008] The main body of the ecological fence includes multiple sets of adjustment units. Each adjustment unit includes a fixed cylinder. Four sets of connecting rods are movably arranged around the outside of the fixed cylinder. One end of each set of connecting rods is rotatably connected to the outside of the fixed cylinder through a collar, and the other ends of the connecting rods are hinged to each other through a connecting structure.

[0009] The inner cavity of the fixed cylinder is equipped with a cultivation pot, which is filled with soil and seeds for vegetation restoration of the mine slope.

[0010] Preferably, two sets of collars are sleeved on the outer side of the fixed cylinder, and the two sets of connecting rods are fixed on the outer side of one set of fixed cylinders and are symmetrically arranged along the central axis of the fixed cylinder.

[0011] Preferably, the connecting structure includes a pin cylinder, with two sets of rotating rings sleeved on the outer side of the pin cylinder. The end of the connecting rod away from the ring is fixed to the outer side of the rotating ring, and the connecting rods on the two sets of adjusting units are symmetrically arranged along the central axis of the pin cylinder.

[0012] Preferably, four sets of collars are sleeved on the outer side of the fixed cylinder, and both ends of the connecting rod are fixed on the outer side of the collars, with adjacent sets of connecting rods staggered.

[0013] Preferably, the connecting structure includes a first slide and a second slide sleeved on the outside of the connecting rod, and the opposite ends of the first slide and the second slide are rotatably connected by a movable shaft.

[0014] Preferably, the first slide is located above the second slide, and the bottom of the second slide is fixed with a pin for fixing it into the mine.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention uses multiple adjustable units hinged together. The angle of the connecting rod can be adjusted to disperse the fixing cylinder, which then fixes the cultivation pot, allowing the seeds to develop and reproduce within the pot. After the cultivation pot decomposes, it adheres to the rocks, utilizing vegetation for ecological restoration of the rocks and preventing further soil erosion. The adjustable units are telescopic and foldable, facilitating transportation and installation. The ecological netting is also easy to recycle, allowing for multiple uses and reducing the cost of ecological restoration of the mountain.

[0017] This utility model uses a spatial mesh structure composed of connecting rods to achieve telescopic adjustment, while also restricting the sliding of gravel to prevent rocks from sliding down again, thus playing a role in anti-slip and soil stabilization. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of Embodiment 1 of the present utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the two sets of adjustment units in Embodiment 1 of this utility model.

[0020] Figure 3 This is a three-dimensional structural diagram of the adjustment unit in Embodiment 1 of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of Embodiment 2 of the present invention;

[0022] Figure 5 This is a three-dimensional structural diagram of the two sets of adjustment units in Embodiment 2 of this utility model;

[0023] Figure 6 This is a three-dimensional structural diagram of the disassembled adjustment unit of Embodiment 2 of this utility model;

[0024] Figure 7 This is a three-dimensional structural diagram of the connection structure in Embodiment 2 of this utility model.

[0025] The following are the labels in the diagram: 1. Main body of the ecological fence; 2. Fixing cylinder; 3. Connecting rod; 4. Ring; 5. Cultivation pot; 6. Pin cylinder; 7. Rotary ring; 8. First slide; 9. Second slide; 10. Pin. Detailed Implementation

[0026] 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.

[0027] Example 1

[0028] like Figures 1-3 An ecological fence for mine slope restoration, as shown, includes:

[0029] Ecological fence main body 1;

[0030] The main body 1 of the ecological fence includes multiple adjustment units. Each adjustment unit includes a fixed cylinder 2. Four sets of connecting rods 3 are movably arranged around the outside of the fixed cylinder 2. One end of each set of connecting rods 3 is rotatably connected to the outside of the fixed cylinder 2 through a collar 4. The other side of the connecting rods 3 is hinged to each other through a connecting structure.

[0031] The inner cavity of the fixed cylinder 2 is equipped with a cultivation pot 5, which is filled with soil and seeds for vegetation restoration of the mine slope.

[0032] Multiple adjustment units are hinged together, and the angle of the connecting rod 3 can be adjusted to disperse the fixed cylinder 2. The fixed cylinder 2 fixes the cultivation pot 5, allowing the seeds to develop and reproduce in the cultivation pot 5. After the cultivation pot 5 decomposes, it is attached to the rocks, using vegetation to ecologically restore the rocks and prevent the aggravation of soil erosion. The adjustment units can be extended and folded for easy transportation and laying. At the same time, the main body of the ecological netting 1 is easy to recycle and reuse, reducing the cost of mountain ecological restoration.

[0033] Among them, such as Figure 2-3 As shown:

[0034] Two sets of collars 4 are fitted on the outer side of the fixed cylinder 2, and two sets of connecting rods 3 are fixed on the outer side of one set of fixed cylinders 2 and are symmetrically arranged along the central axis of the fixed cylinder 2; the connecting structure includes a pin cylinder 6, and two sets of rotating rings 7 are fitted on the outer side of the pin cylinder 6. The end of the connecting rod 3 away from the collar 4 is fixed on the outer side of the rotating ring 7. The connecting rods 3 on the two sets of adjusting units are symmetrically arranged along the central axis of the pin cylinder 6. The pin cylinder 6 is used to limit the device with tools, fix it on the rock, and prevent the device from slipping. Two sets of rotating rings 7 are fitted on the outer side of the pin cylinder 6, and the end of the connecting rod 3 away from the collar 4 is fixed on the outer side of the rotating ring 7. The connecting rods 3 on the two sets of adjusting units are symmetrically arranged along the central axis of the pin cylinder 6.

[0035] The two sets of connecting rods 3 in the same adjustment unit are connected into a whole by using the collar 4, and then the connecting rods 3 on adjacent adjustment units are connected by the rotating ring 7 to form a whole, extending the length of the connecting rods 3, so that the ecological netting body 1 is evenly distributed when opening and closing, and the fixing cylinder 2 is evenly distributed under the drive of the connecting rods 3. It is suitable for slope restoration with uniform mountain restoration conditions.

[0036] Example 2

[0037] like Figure 4-7 As shown, an ecological fence for mine slope restoration includes:

[0038] Ecological fence main body 1;

[0039] The main body 1 of the ecological fence includes multiple adjustment units. Each adjustment unit includes a fixed cylinder 2. Four sets of connecting rods 3 are movably arranged around the outside of the fixed cylinder 2. One end of each set of connecting rods 3 is rotatably connected to the outside of the fixed cylinder 2 through a collar 4. The other side of the connecting rods 3 is hinged to each other through a connecting structure.

[0040] The inner cavity of the fixed cylinder 2 is equipped with a cultivation pot 5, which is filled with soil and seeds for vegetation restoration of the mine slope.

[0041] Each connecting rod 3 is independently connected to a collar 4, which is then placed on the outside of the fixed cylinder 2. This allows each adjustment unit to be adjusted independently without causing excessive linkage to other adjustment units. In conjunction with the first sliding block 8 and the second sliding block 9, the distance from the intersection point of the connecting rod 3 to both ends of the connecting rod 3 can be adjusted autonomously. This enables non-uniform distribution adjustment of the fixed cylinder 2, facilitating paving on slopes with different mountain conditions and implementing a strategy of different ecological restoration densities at different locations, which can be adjusted according to the actual situation.

[0042] It is worth noting that, such as Figure 6 As shown:

[0043] Four sets of collars 4 are sleeved on the outside of the fixed cylinder 2. Both ends of the connecting rod 3 are fixed on the outside of the collars 4. The two sets of connecting rods 3 are staggered. The connection structure includes a first slide 8 and a second slide 9 sleeved on the outside of the connecting rod 3. The opposite ends of the first slide 8 and the second slide 9 are rotatably connected by a movable shaft, which can realize the independent rotation adjustment of the four sets of connecting rods 3 and the adjustment of the distance and orientation of the other set of fixed cylinders 2.

[0044] In a further preferred embodiment, such as Figure 7 As shown:

[0045] The first slide block 8 is located above the second slide block 9. The bottom of the second slide block 9 is fixed with a pin 10 for fixing the device inserted into the mine. The pin 10 makes it easy to fix the device to the mountain and prevent the device from sliding on the rocks, which would cause the device to fall and reduce its soil and water conservation effect.

[0046] It is worth noting that the cultivation pot 5 is made of biodegradable materials. Under the erosion of rain and sun, the cultivation pot 5 cracks, causing the seeds and soil inside to flow out. Over time, the seeds germinate and take root, fixing the soil sliding down the mountain and preventing serious soil erosion.

[0047] 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. An ecological mesh for mine slope repair, characterized in that, Include: Ecological net body (1); The ecological net body (1) comprises a plurality of groups of adjusting units, the adjusting units comprise a fixed cylinder (2), four groups of connecting rods (3) are movably arranged outside the fixed cylinder (2), one end of the four groups of connecting rods (3) is rotatably connected to the outside of the fixed cylinder (2) through a sleeve ring (4), and the other side of the connecting rod (3) is hingedly connected to each other through a connecting structure. The inner cavity of the fixed cylinder (2) movably arranged has a cultivation pot (5), the cultivation pot (5) is filled with soil and seeds, and is used for vegetation restoration of mine slope.

2. The ecological mesh gabion for mine slope repair according to claim 1, characterized in that: The outer side of the fixed cylinder (2) is provided with two groups of sleeve rings (4), two groups of connecting rods (3) are fixed outside one group of fixed cylinders (2), and are symmetrically arranged along the central axis of the fixed cylinder (2).

3. The ecological mesh gabion for mine slope repair according to claim 1, characterized in that: The connecting structure comprises a pin cylinder (6), two groups of swivels (7) are sleeved on the outer side of the pin cylinder (6), one end of the connecting rod (3) away from the sleeve ring (4) is fixed on the outer side of the swivel (7), and the connecting rods (3) on the two groups of adjusting units are symmetrically arranged along the central axis of the pin cylinder (6).

4. The ecological mesh gabion for mine slope repair according to claim 1, characterized in that: The outer side of the fixed cylinder (2) is provided with four groups of sleeve rings (4), both ends of the connecting rod (3) are fixed outside the sleeve ring (4), and the adjacent two groups of connecting rods (3) are arranged alternately.

5. The ecological mesh gabion for mine slope repair according to claim 1, characterized in that: The connecting structure comprises a first sliding seat (8) and a second sliding seat (9) sleeved on the outer side of the connecting rod (3), and the first sliding seat (8) and the second sliding seat (9) are rotatably connected through a movable shaft.

6. The ecological mesh gabion for mine slope repair according to claim 5, characterized in that: The first sliding seat (8) is located above the second sliding seat (9), and the bottom of the second sliding seat (9) is fixed with a pin (10) for fixing insertion into the mine.

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