Ecological restoration structure for mining area slope protection

Abstract

The utility model relates to the technical field of ecological restoration structures, and discloses a mining area slope protection ecological restoration structure which comprises a stone foundation, a soil layer and a slope protection block, an outer frame body is arranged at the front end of the slope protection block, a soil fixing screen plate is installed in the outer frame body, an upper clamping block is arranged at the top end of the soil fixing screen plate, and a lower clamping block is arranged at the bottom end of the upper clamping block. And a lower sliding groove is formed in the bottom of the soil fixing screen plate. According to the utility model, through the arrangement of the soil anti-fixation structure, when the soil anti-fixation structure is used, the soil fixation screen plates are laid on the surface of a soil layer in the slope protection block, the left and right connection slots of the soil fixation screen plates are aligned with the connection slots outside the other group of soil fixation screen plates, and then the connection insertion blocks are inserted into the connection slots, so that the soil fixation screen plates are connected left and right; and then upper clamping blocks at the top ends of the soil fixing net plates are clamped with lower sliding grooves in the bottoms of the soil fixing net plates, the soil fixing net plates are connected up and down, the soil fixing net plates are sequentially installed and fixed to the inner side of the outer frame body at the tops of the slope protection blocks, and therefore the soil fixing prevention function is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ecological restoration structure technical field, concretely is a mine area revetment ecological restoration structure. BACKGROUND

[0002] The mineral resources are overexploited for a long time, and the geological instability and the safety risk such as mountain collapse usually appear, and in the repair of the mine area revetment, the soil erosion of the revetment soil is reduced through the vegetation planting.

[0003] The first step of the repair of the mine area revetment is to stabilize the soil so that the vegetation can grow, otherwise the soil erosion caused by rainwater will cause the vegetation and soil to be washed away. Therefore, the mine area revetment ecological restoration structure is provided to improve the above problems. UTILITY MODEL CONTENT

[0004] The utility model discloses a mine area revetment ecological restoration structure to solve the problems in the background art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a mine area revetment ecological restoration structure, including stone foundation, soil layer and revetment block, the front end of revetment block is provided with outer frame body, the inside installation of outer frame body has the soil fixing net board, the top of soil fixing net board is provided with upper clamping block, the bottom of soil fixing net board is provided with lower sliding slot, the both sides of soil fixing net board are provided with connecting slot, the inside clamping of connecting slot has connecting plug, the inside of soil fixing net board is provided with internal screen.

[0006] As a further technical scheme of the utility model, the soil fixing net board is provided with a plurality of groups of installation in the inside of the outer frame body, the connecting slot of the soil fixing net board and the soil fixing net board outside is aligned, the connecting plug is clamped between the connecting slot of two groups.

[0007] As a further technical scheme of the utility model, the upper clamping block of the top of soil fixing net board and the lower sliding slot of the bottom of soil fixing net board are clamped, and the connecting plug is clamped in the connecting slot inside the soil fixing net board and the outer frame body.

[0008] As a further technical scheme of the utility model, the bottom right of the revetment block is connected with the water guide canal, the top of water guide canal is installed with upper water guide cover plate, and the top of the revetment block is provided with the uphill top.

[0009] As a further technical scheme of the utility model, the top front end of the water guide canal is provided with the fixed slot, the top of the fixed slot is inserted with the upper protection baffle, and the bottom of the upper protection baffle is connected with the connecting plug rod.

[0010] As a further technical scheme of the utility model, the upper protective baffle is inserted into the fixed slot at the front end of the top of the water guide channel through the connecting plug rod at the bottom, and the upper protective baffle and the connecting plug rod are fixedly connected.

[0011] As a further technical scheme of the utility model, the water guide seat is installed at the right front and rear end of the slope protection block, the inner water guide pipe is installed in the slope protection block, and the water guide opening is inserted into the inner side of the water guide channel.

[0012] As a further technical scheme of the utility model, the water guide seat is installed at the right front and rear end of the slope protection block, the water guide seat is inserted into the right side of the slope protection block and connected with the inner water guide pipe in the slope protection block, and the water guide opening inserted into the water guide channel is communicated with the inner water guide pipe in the slope protection block.

[0013] Compared with the prior art, the utility model has the beneficial effects that the slope protection ecological restoration structure not only realizes the soil fixation function, realizes the outer protective baffle function, and realizes the water guide and drainage function.

[0014] (1) By setting the soil fixation structure, the utility model has the beneficial effects that: when in use, the soil fixation net plate is laid on the surface of the soil layer in the slope protection block, the connecting slots on the left and right of the soil fixation net plate are connected with the connecting slots on the outer side of another group of soil fixation net plates, the connecting plug block is inserted into the connecting slot, the soil fixation net plate is connected on the left and right, then the upper clamping block at the top of the soil fixation net plate is clamped with the lower sliding groove at the bottom of the soil fixation net plate, the soil fixation net plate is connected on the upper and lower, and the soil fixation net plate is fixed on the inner side of the outer frame body on the top of the slope protection block in sequence, so that the soil fixation function is realized, the soil layer is protected and fixed, the water and soil loss is reduced, the vegetation is planted conveniently, especially the configuration of the shrub and grass plants is more conducive to the ecological green coverage of the slope protection and the reduction of the surface runoff and near-ground dust sinking of the slope precipitation.

[0015] (2) By setting the outer protective baffle structure, the utility model has the beneficial effects that: in the ecological restoration of the slope protection in the mining area, in order to increase the safety of the slope, the connecting plug rod at the bottom of the upper protective baffle is inserted into the fixed slot at the front end of the top of the water guide channel, and the upper protective baffle is fixed on the top of the water guide channel, so that the outer protective baffle function is realized, and the safety of the slope is increased.

[0016] (3) By setting the water guide and drainage structure, the utility model has the beneficial effects that: when the rainwater contacts the outer side of the slope protection block, the rainwater enters the inner water guide pipe in the slope protection block through the water guide seat on the top of the slope protection block, the rainwater is guided to the water guide channel at the front end of the slope protection block through the water guide opening through the inner water guide pipe, and the drainage of the rainwater is accelerated, so that the water guide and drainage function is realized. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1The utility model discloses a front view cross section structure schematic diagram;

[0018] Figure 2 The utility model discloses a side view structure schematic diagram of slope protection block and water guide seat;

[0019] Figure 3 The utility model discloses the slow soil net board slope face amplification structure schematic diagram of soil;

[0020] Figure 4 The utility model discloses the water guide canal and upper protection baffle cross section amplification structure schematic diagram of water guide;

[0021] Figure 5 The utility model discloses the cross section structure schematic diagram of slope protection block and water guide canal.

[0022] In the drawing: 1, stone foundation; 2, soil layer; 3, slope protection block; 4, water guide seat; 5, water guide canal; 6, upper protection baffle; 7, upper slope top; 8, outer frame body; 9, connecting plug; 10, soil fixation net board; 11, connecting slot; 12, upper clamping block; 13, lower sliding groove; 14, inner partition net; 15, fixed slot; 16, connecting plug rod; 17, upper water guide cover plate; 18, water guide port; 19, inner water guide pipe. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.

[0024] Please refer to Figures 1-5 The utility model provides an embodiment: a mine area slope ecological restoration structure, including stone foundation 1, soil layer 2 and slope protection block 3, the front end of slope protection block 3 is provided with outer frame body 8, and the inside installation of outer frame body 8 has soil fixation net board 10, and the top of soil fixation net board 10 is provided with upper clamping block 12, and the bottom of soil fixation net board 10 is provided with lower sliding groove 13, and the both sides of soil fixation net board 10 are provided with connecting slot 11, and the inside of connecting slot 11 is clamped with connecting plug 9, and the inside of soil fixation net board 10 is provided with inner partition net 14;

[0025] Soil fixation net board 10 is provided with multiple groups of installation in the inside of outer frame body 8, and soil fixation net board 10 is aligned with the connecting slot 11 outside soil fixation net board 10, and connecting plug 9 is clamped between the connecting slot 11 of two groups, and upper clamping block 12 on the top of soil fixation net board 10 is clamped with lower sliding groove 13 on the bottom of soil fixation net board 10, and connecting plug 9 is clamped in the inside of connecting slot 11 in soil fixation net board 10 and outer frame body 8.

[0026] Specifically, as shown in Figure 2 and Figure 3 , by setting the soil preventing structure, the soil preventing function is realized by laying the soil preventing net plate 10 on the surface of the soil layer 2 inside the slope protection block 3, connecting the left and right connecting slots 11 of the soil preventing net plate 10 with the connecting slots 11 outside the other group of soil preventing net plate 10, inserting the connecting plug 9 into the connecting slot 11, connecting the soil preventing net plate 10 left and right, then connecting the soil preventing net plate 10 up and down by clamping the upper clamping block 12 at the top of the soil preventing net plate 10 with the lower sliding slot 13 at the bottom of the soil preventing net plate 10, and sequentially installing the outer frame 8 on the inside of the top of the slope protection block 3 to fix the soil preventing net plate 10.

[0027] The water guide channel 5 is connected to the right side of the bottom of the slope protection block 3, the upper water guide cover plate 17 is installed at the top of the water guide channel 5, the fixed slot 15 is formed at the top front end of the water guide channel 5, and the upper protective baffle 6 is inserted into the fixed slot 15 at the top front end of the water guide channel 5 through the connecting plug 16 at the bottom of the upper protective baffle 6.

[0028] The upper protective baffle 6 is inserted into the fixed slot 15 at the top front end of the water guide channel 5 through the connecting plug 16 at the bottom of the upper protective baffle 6, and the upper protective baffle 6 and the connecting plug 16 are fixedly connected.

[0029] Specifically, as shown in Figure 1 and Figure 4 , by setting the outer protective baffle structure, in the ecological restoration of the slope in the mining area, in order to increase the safety of the slope, the connecting plug 16 at the bottom of the upper protective baffle 6 is inserted into the fixed slot 15 at the top front end of the water guide channel 5, and the upper protective baffle 6 is fixed at the top of the water guide channel 5, thereby realizing the outer protective baffle function to increase the safety of the slope.

[0030] The water guide seat 4 is installed at the right side of the front and rear ends of the slope protection block 3, and the inner water guide pipe 19 is installed inside the slope protection block 3.

[0031] The water guide seat 4 is installed at the right side of the front and rear ends of the slope protection block 3, and the inner water guide pipe 19 is installed inside the slope protection block 3.

[0032] Specifically, as shown in Figure 1 and Figure 5As shown, by setting the water guide and drainage structure, when rainwater contacts the outer part of the slope protection block 3 during use, the rainwater will enter the inner water guide pipe 19 inside the slope protection block 3 through the water guide seat 4 on the top of the slope protection block 3, and the rainwater will be guided to the water guide channel 5 inside the front end of the slope protection block 3 through the water guide port 18 by the inner water guide pipe 19, so that the discharge of the rainwater is accelerated, and thus the water guide and drainage function is realized.

[0033] Working principle: the utility model discloses in use the connecting slot 11 of left and right of solid soil net board 10 is connected with the connecting slot 11 of the external of another group solid soil net board 10, and then the connecting plug 9 is inserted into the connecting slot 11, and the solid soil net board 10 is connected left and right, then the upper clamping block 12 of solid soil net board 10 top is connected with the lower sliding slot 13 of solid soil net board 10 bottom, and the solid soil net board 10 is connected up and down, and the solid soil net board 10 is fixed on the inside of the outer frame 8 on the top of the slope protection block 3 in turn, and the solid soil net board 10 is laid on the surface of the soil layer 2 inside the slope protection block 3, and the soil layer 2 inside the slope protection block 3 is protected and fixed, when rainwater contacts the outer part of the slope protection block 3 during use, the rainwater will enter the inner water guide pipe 19 inside the slope protection block 3 through the water guide seat 4 on the top of the slope protection block 3, and the rainwater will be guided to the water guide channel 5 inside the front end of the slope protection block 3 through the water guide port 18 by the inner water guide pipe 19, and the connecting plug 16 of the bottom of the upper protection baffle 6 is inserted into the fixed slot 15 inside the top of the water guide channel 5, and the upper protection baffle 6 is fixed on the top of the water guide channel 5, to increase the safety of the slope.

[0034] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Especially, on this basis, the typical grass community configuration mode (such as, for example, the combination of Lantana camara and Trifolium repens, Coriaria sinica and Eragrostis curvula, Potentilla atrosanguinea and Setaria viridis, and Cotinus coggygria and Cynodon) that is suitable for the local climate growth is added. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A mine site slope protection ecological restoration structure comprising a stone foundation (1), a soil layer (2) and a slope protection block (3), characterized in that: The front end of the slope protection block (3) is provided with an outer frame (8), the inside of the outer frame (8) is mounted with a soil fixing net plate (10), the top end of the soil fixing net plate (10) is provided with an upper clamping block (12), the bottom of the soil fixing net plate (10) is provided with a lower sliding groove (13), the two sides of the soil fixing net plate (10) are provided with a connecting slot (11), the connecting slot (11) is clamped with a connecting plug (9), and the inside of the soil fixing net plate (10) is provided with an inner isolation net (14).

2. The ecological restoration structure of mine area slope protection according to claim 1, characterized in that: The soil fixing net plate (10) is provided with a plurality of groups of installation in the inside of the outer frame (8), the soil fixing net plate (10) is aligned with the connecting slot (11) provided on the outside of the soil fixing net plate (10), and the connecting plug (9) is clamped between the two groups of connecting slots (11).

3. The ecological restoration structure of mine area slope protection according to claim 1, characterized in that: The upper clamping block (12) at the top end of the soil fixing net plate (10) is clamped with the lower sliding groove (13) at the bottom of the soil fixing net plate (10), and the connecting plug (9) is clamped in the connecting slot (11) inside the soil fixing net plate (10) and the outer frame (8).

4. The ecological restoration structure of mine area slope protection according to claim 1, characterized in that: The bottom right side of the slope protection block (3) is connected with a water guide channel (5), the top end of the water guide channel (5) is mounted with an upper water guide cover plate (17), and the top of the slope protection block (3) is provided with an upper slope top (7).

5. The ecological restoration structure of mine area slope protection according to claim 4, characterized in that: The top front end of the water guide channel (5) is provided with a fixed slot (15), the top of the fixed slot (15) is inserted with an upper protective baffle (6), and the bottom of the upper protective baffle (6) is connected with a connecting plug rod (16).

6. The ecological restoration structure of mine area slope protection according to claim 5, characterized in that: The upper protective baffle (6) is inserted in the fixed slot (15) at the top front end of the water guide channel (5) through the connecting plug rod (16) at the bottom, and the upper protective baffle (6) and the connecting plug rod (16) are fixedly connected.

7. The ecological restoration structure of mine area slope protection according to claim 4, characterized in that: The right side of the slope protection block (3) is mounted with a water guide seat (4), the inside of the slope protection block (3) is mounted with an inner water guide pipe (19), and the inside of the water guide channel (5) is inserted with a water guide opening (18).

8. The ecological restoration structure of mine area slope protection according to claim 7, characterized in that: The water guide seats (4) are installed at the right side front and back ends of the slope protection block (3) at equal intervals, the water guide seat (4) is inserted at the right side of the slope protection block (3) and connected with the inner water guide pipe (19) in the inside of the slope protection block (3), and the water guide opening (18) inserted in the inside of the water guide channel (5) is communicated with the inner water guide pipe (19) in the inside of the slope protection block (3).

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