Ecological retaining wall for mine vegetation recovery

Abstract

The utility model discloses an ecological retaining wall for mine vegetation recovery, and relates to the field of ecological retaining walls, the ecological retaining wall comprises a first wall body, a second wall body and an inserting block, the adjacent sides of the first wall body and the second wall body are provided with connecting grooves, connecting columns are inserted into the connecting grooves, and the connecting columns are inserted into the first wall body and the second wall body. And the connecting column is connected with the second wall body through a locking bolt, the two sides of the first wall body are rotationally connected with an inserting block and a butt joint block through rotating shafts correspondingly, and limiting grooves are formed in the first wall body and the second wall body correspondingly. According to the ecological retaining wall for mine vegetation recovery, the wood frame is connected with the water guide pipe on the adjacent side of the water tank through the connecting pipe, and after plants are planted, water can be absorbed from the water tank through the water guide pipe, the connecting pipe and a water guide cotton thread; the ecological retaining wall for mine vegetation recovery solves the problems that an existing ecological retaining wall is installed in the mode of being integrally connected with plants, a water supply structure is not arranged, and growth of the plants is limited.

Description

Technical Field

[0001] The utility model relates to the technical field of ecological retaining walls, in particular to an ecological retaining wall used for restoring vegetation in mines. Background Art

[0002] The ecological retaining wall for mine vegetation restoration is an environmental engineering measure used to protect and promote mine vegetation restoration. It is usually composed of a variety of materials and plants, and is designed to prevent erosion, fix soil, improve soil and water conservation, and provide suitable habitat conditions to promote plant growth. It can not only protect mine vegetation, reduce soil erosion and soil erosion, but also provide habitats for wild animals and improve the aesthetics and ecological functions of the mine environment.

[0003] The ecological retaining wall used for mine vegetation restoration is a retaining wall laid on the slope of the mine. The retaining wall is made up of several connecting blocks spliced ​​together, and there are grooves inside for planting plants. However, the existing ecological retaining walls have a single function and are installed in a way that is connected to the plants as a whole. No water supply structure is set, which restricts the growth of plants and cannot meet the requirements for rapid vegetation recovery. Utility Model Content

[0004] The purpose of the utility model is to provide an ecological retaining wall for mine vegetation restoration, so as to solve the problem that the existing ecological retaining wall proposed in the above background technology is installed in a way of integral connection with plants, without providing a water supply structure, thus restricting the growth of plants.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an ecological retaining wall for mine vegetation restoration, comprising a first wall, a second wall and a plug-in block,

[0006] A connecting groove is provided on one side adjacent to the first wall and the second wall, a connecting column is inserted into the connecting groove, the connecting column and the second wall are connected by a locking bolt, plug-in blocks and docking blocks are rotatably connected to the first wall on both sides through a rotating shaft, limiting grooves are provided inside the first wall and the second wall, plug-in holes are provided at the bottom of the first wall and the second wall, wooden frames are arranged inside the first wall and the second wall, and the two sides of the wooden frames are plugged into the limiting grooves through limiting blocks.

[0007] Preferably, a plug-in column is connected to the bottom of the wooden frame, and the outer side of the plug-in column is plugged into the plug-in hole, and the connection between the wooden frame and the plug-in column is abutted against the bottom of the first wall and the second wall through an abutment plate.

[0008] Preferably, first reserved grooves are equidistantly provided on the outside of the plug-in column, a water tank is connected to one side of the first wall, a stabilizing groove is provided inside the water tank, and a filtering mechanism is provided inside the water tank.

[0009] Preferably, the filter mechanism is composed of a mounting frame, a first filter plate, a second filter plate, a mounting column, an extrusion spring, a plug-in rod and a filter frame, and two sides of the mounting frame are plugged into the stabilizing groove.

[0010] Preferably, a first filter plate and a second filter plate are installed inside the installation frame, and the first filter plate and the second filter plate are arranged in an inverted "V" shape, and a mounting column is connected to the bottom of the first filter plate.

[0011] Preferably, the interior of the installation column is connected to one end of the plug-in rod via a compression spring, and the other end of the plug-in rod is plugged into the through holes in the first wall and the water tank respectively.

[0012] Preferably, the first wall, the second wall and the water tank are each provided with a second reserved groove, the adjacent sides of the water tank and the wooden frame are connected with a water pipe, the adjacent sides of the two water pipes are connected by a connecting pipe, and a water guiding cotton thread is provided between the water pipe and the connecting pipe.

[0013] Compared with the prior art, the beneficial effect of the utility model is that the ecological retaining wall used for mine vegetation restoration can connect the wooden frame with the water pipe on the adjacent side of the water tank by using a connecting pipe. After the plants are planted, they can absorb water from the water tank through the water pipe, the connecting pipe and the water-conducting cotton thread, which solves the problem that the existing ecological retaining wall is installed in a way of being connected to the plant as a whole, and no water supply structure is set, which limits the growth of the plants.

[0014] 1. The ecological retaining wall for mine vegetation restoration, after the wooden frame is plugged and limited with the plug holes opened at the bottom of the first wall and the second wall, the wooden frame can be connected to the water pipe on the adjacent side of the water tank using a connecting pipe. After the plants are planted, they can absorb water from the water tank through the water pipe, the connecting pipe and the water-conducting cotton thread to avoid the problem of reduced survival rate due to lack of water for the plants. At the same time, the wooden frame and the plug-in column are made of degradable wood materials. The first reserved groove at the bottom of the plug-in column is used for the growth of plant roots. The ecological retaining wall for mine vegetation restoration is provided with the first reserved groove, the water tank, the degradable wooden frame and the plug-in column, which is convenient for the growth of plants and the restoration of mine vegetation;

[0015] 2. The ecological retaining wall used for mine vegetation restoration, in order to prevent debris from entering the water tank during water storage, causing blockage at the connecting pipe of the water tank, and provide clean water for plants, first put sand and gravel into the filter frame inside the water tank, the top of the water tank is plugged into the two sides of the installation frame through a stabilizing groove, and at the same time, the installation column inside the installation frame pushes the plug-in rod to be plugged into the through holes on both sides of the water tank through the extrusion action of the extrusion spring. When rainwater falls into the water tank for collection, the first filter plate and the second filter plate first intercept larger impurities for preliminary filtration. The rainwater after preliminary filtration flows into the bottom of the water tank through the sand and gravel in the filter frame for storage. The ecological retaining wall used for mine vegetation restoration is provided with a filtering mechanism, which can effectively filter the water source stored in the water tank, which is beneficial to the growth of plants. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the ecological retaining wall of the utility model;

[0017] Figure 2 This is a schematic diagram of the top view structure of the ecological retaining wall of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the ecological retaining wall of the utility model from a top view;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the water tank of the utility model when viewed from above.

[0020] In the figure: 1. first wall; 2. second wall; 3. plug-in block; 301. docking block; 101. limit groove; 102. plug-in hole; 201. connecting column; 202. connecting groove; 4. wooden frame; 401. limit block; 402. abutment plate; 403. plug-in column; 404. first reserved groove; 5. water tank; 501. stabilizing groove; 6. filtering mechanism; 601. mounting frame; 602. first filter plate; 603. second filter plate; 604. mounting column; 605. extrusion spring; 606. plug-in rod; 607. filter frame; 7. second reserved groove; 8. water pipe; 801. connecting pipe; 802. water guide cotton thread. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 3The utility model provides a technical solution: an ecological retaining wall for mine vegetation restoration, comprising a first wall 1, a second wall 2 and a plug-in block 3,

[0023] A connecting groove 202 is provided on one side adjacent to the first wall 1 and the second wall 2, a connecting column 201 is inserted inside the connecting groove 202, the connecting column 201 is connected to the second wall 2 by a locking bolt, and a plug-in block 3 and a docking block 301 are rotatably connected to the first wall 1 on both sides through a rotating shaft, a limiting groove 101 is provided inside the first wall 1 and the second wall 2, and a plug-in hole 102 is provided at the bottom of the first wall 1 and the second wall 2, and a wooden frame 4 is arranged inside the first wall 1 and the second wall 2, and both sides of the wooden frame 4 are plugged into the limiting groove 101 through limiting blocks 401.

[0024] A plug-in column 403 is connected to the bottom of the wooden frame 4, and the outer side of the plug-in column 403 is plugged into the plug-in hole 102. The connection between the wooden frame 4 and the plug-in column 403 is abutted against the bottom of the first wall 1 and the second wall 2 through the abutment plate 402. First reserved grooves 404 are equidistantly provided on the outer side of the plug-in column 403. A water tank 5 is connected to one side of the first wall 1. A stabilization groove 501 is provided inside the water tank 5, and a filtering mechanism 6 is provided inside the water tank 5. The adjacent sides of the water tank 5 and the wooden frame 4 are both connected to a water pipe 8. The adjacent sides of the two water pipes 8 are connected by a connecting pipe 801. A water guiding cotton thread 802 is provided between the water pipe 8 and the connecting pipe 801.

[0025] In the specific implementation, in order to facilitate the subsequent growth of plants and improve the survival rate of plants, after the wooden frame 4 is plugged and limited with the plug holes 102 opened at the bottom of the first wall 1 and the second wall 2, the wooden frame 4 is connected to the water pipe 8 on the adjacent side of the water tank 5 using the connecting pipe 801. After the plants are planted, they can absorb water from the water tank 5 through the water pipe 8, the connecting pipe 801 and the water-conducting cotton thread 802, thereby avoiding the problem of reduced survival rate due to lack of water for the plants. At the same time, the wooden frame 4 and the plug-in column 40 3 adopts degradable wood material, and the first reserved groove 404 at the bottom of the plug-in column 403 is used for the growth of plant roots, which is convenient for improving the degradation of the wood frame 4 by the plant and the subsequent growth of the plant. The plug-in blocks 3 and the docking blocks 301 on both sides of the first wall 1 are used for multi-angle combined installation between the first walls 1. The ecological retaining wall for mine vegetation restoration is provided with the first reserved groove 404, the water tank 5, the degradable wood frame 4 and the plug-in column 403, which is convenient for the growth of plants and the restoration of mine vegetation.

[0026] See also Figure 1 , Figure 2 and Figure 4It can be seen that the filtering mechanism 6 is composed of a mounting frame 601, a first filter plate 602, a second filter plate 603, a mounting column 604, an extrusion spring 605, a plug-in rod 606 and a filter frame 607. Both sides of the mounting frame 601 are plugged into the stabilizing groove 501. The first filter plate 602 and the second filter plate 603 are installed on the inner side of the mounting frame 601, and the first filter plate 602 and the second filter plate 603 are inverted in a "V" shape. The bottom of the first filter plate 602 is connected to a mounting column 604, and the interior of the mounting column 604 is connected to one end of the plug-in rod 606 through an extrusion spring 605. The other end of the plug-in rod 606 is respectively plugged into the through holes in the first wall 1 and the water tank 5. The first wall 1, the second wall 2 and the water tank 5 are all provided with a second reserved groove 7.

[0027] In the specific implementation, in order to prevent the entry of debris during the water storage process of the water tank 5, resulting in blockage at the connecting pipe 801 of the water tank 5, and to provide clean water for the plants, sand and gravel are first put into the filter frame 607 inside the water tank 5, and the top of the water tank 5 is plugged into the two sides of the installation frame 601 through the stabilizing groove 501. At the same time, the installation column 604 inside the installation frame 601 pushes the plug-in rod 606 to be plugged into the through holes on both sides of the water tank 5 through the squeezing effect of the squeezing spring 605. When rainwater falls into the water tank 5 for collection, the first filter plate 602 and the second filter plate 603 first intercept the larger impurities for preliminary filtration, and the initial The filtered rainwater flows into the bottom of the water tank 5 through the sand and gravel in the filter frame 607 for storage. The first filter plate 602 and the second filter plate 603 are set in an inverted "V" shape to avoid clogging. The second reserved groove 7 is convenient for the removal of the installation frame 601 and the cleaning of the filter plate. The setting of sand and gravel is convenient for filtering the water body and can effectively reduce the evaporation of water inside the water tank 5. The ecological retaining wall used for mine vegetation restoration is provided with a filtering mechanism 6, which can effectively filter the water source stored in the water tank 5, which is conducive to the growth of plants.

[0028] In summary, when using the ecological retaining wall for mine vegetation restoration, first place the first wall 1 and the second wall 2 neatly, use the connecting column 201 to plug into the connecting groove 202 opened inside the first wall 1 and the second wall 2, and use the locking bolt to limit the connecting column 201 and the second wall 2. At this time, the frame composed of the first wall 1 and the second wall 2 is placed in a suitable position, and the plug-in column 403 at the bottom of the wooden frame 4 is plugged into the soil through the plug-in hole 102 opened at the bottom of the first wall 1 and the second wall 2. At this time, the two sides of the wooden frame 4 are plugged into the limiting groove 101 through the limiting block 401 to keep it downward The stability during plugging can be achieved until the abutment plate 402 abuts against the bottom of the first wall 1 and the second wall 2. At this time, the connecting pipe 801 is used to connect the wooden frame 4 and the water pipe 8 on the adjacent side of the water tank 5. The plug-in blocks 3 and docking blocks 301 on both sides of the first wall 1 are used for multi-angle combination installation between the first walls 1. When the plant grows to the point where the root system spreads outward from the first reserved groove 404, the locking bolts and connecting columns 201 can be removed, and the first wall 1 and the second wall 2 can be disassembled to avoid affecting the subsequent growth of the plant. The contents not described in detail in this description belong to the prior art known to professional and technical personnel in this field.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An ecological retaining wall for mine vegetation restoration, comprising a first wall body (1), a second wall body (2) and a plug-in block (3), characterized in that: A connecting groove (202) is provided on one side adjacent to the first wall (1) and the second wall (2), a connecting column (201) is inserted into the connecting groove (202), the connecting column (201) and the second wall (2) are connected via locking bolts, a plug-in block (3) and a docking block (301) are rotatably connected to the first wall (1) on both sides via a rotating shaft, a limiting groove (101) is provided inside the first wall (1) and the second wall (2), a plug-in hole (102) is provided at the bottom of the first wall (1) and the second wall (2), a wooden frame (4) is provided inside the first wall (1) and the second wall (2), and both sides of the wooden frame (4) are plugged into the limiting groove (101) via limiting blocks (401).

2. The ecological retaining wall for mine vegetation restoration according to claim 1 is characterized by: The bottom of the wooden frame (4) is connected with a plug-in column (403), and the outer side of the plug-in column (403) is plugged into the plug-in hole (102). The connection between the wooden frame (4) and the plug-in column (403) is abutted against the bottom of the first wall (1) and the second wall (2) via an abutment plate (402).

3. The ecological retaining wall for mine vegetation restoration according to claim 2 is characterized by: First reserved grooves (404) are equidistantly provided on the outside of the plug-in column (403); one side of the first wall (1) is connected to a water tank (5); a stabilizing groove (501) is provided inside the water tank (5); and a filtering mechanism (6) is provided inside the water tank (5).

4. The ecological retaining wall for mine vegetation restoration according to claim 3 is characterized by: The filtering mechanism (6) is composed of a mounting frame (601), a first filter plate (602), a second filter plate (603), a mounting column (604), an extrusion spring (605), a plug-in rod (606) and a filtering frame (607), and both sides of the mounting frame (601) are plugged into the stabilizing groove (501).

5. The ecological retaining wall for mine vegetation restoration according to claim 4 is characterized by: A first filter plate (602) and a second filter plate (603) are installed on the inner side of the installation frame (601), and the first filter plate (602) and the second filter plate (603) are arranged in an inverted "V" shape, and a mounting column (604) is connected to the bottom of the first filter plate (602).

6. The ecological retaining wall for mine vegetation restoration according to claim 5, characterized in that: The interior of the installation column (604) is connected to one end of the plug-in rod (606) via a compression spring (605), and the other end of the plug-in rod (606) is plugged into through holes in the first wall (1) and the water tank (5), respectively.

7. The ecological retaining wall for mine vegetation restoration according to claim 3 is characterized by: The first wall (1), the second wall (2) and the water tank (5) are each provided with a second reserved groove (7); the adjacent sides of the water tank (5) and the wooden frame (4) are each connected with a water pipe (8); the adjacent sides of the two water pipes (8) are connected via a connecting pipe (801); and a water guide cotton thread (802) is provided between the water pipe (8) and the connecting pipe (801).

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