Ecological restoration structure of mine soil site slope

Abstract

The utility model relates to the technical field of environmental protection and ecological restoration, in particular to an ecological restoration structure of a mine soil site slope. The device comprises a water storage tank, a filter screen is fixedly connected to the inner wall of the water storage tank, a cleaning plate is arranged on one side of the filter screen, a plurality of needle bars are fixedly connected to the side, close to the filter screen, of the cleaning plate, the needle bars correspond to filter openings of the filter screen in a one-to-one mode, and a push plate is slidably connected to the inner wall of the water storage tank. The opposite sides of the push plate and the cleaning plate are jointly and fixedly connected with a transmission rod, the lower end of the push plate is in meshed connection with a second reciprocating screw rod, the second reciprocating screw rod is rotationally connected to the bottom wall of the water storage tank, and the push plate drives the cleaning plate to clean the filter screen in the process of pushing water flow for filtering. The reduction of the filtering efficiency caused by the blockage of the filter screen is avoided. The water source stored in the reservoir is effectively prevented from being polluted by sundries, so that the stable operation of the irrigation system is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection and ecological restoration, in particular to an ecological restoration structure for a mine soil field slope. Background Art

[0002] With the continuous exploitation of mineral resources, the ecological environment of mine slopes has suffered serious damage. This damage has led to a series of problems such as soil erosion and biodiversity decline, which has had a serious impact on the local ecosystem. Traditional ecological restoration methods often require a large amount of water resources to solve these problems. However, these methods often have the problem of low utilization rate in the process of using water resources.

[0003] In the process of ecological restoration of mine slopes, soil erosion is an urgent problem to be solved. Due to the destruction of surface vegetation during mining, the soil loses its protective layer and is susceptible to weathering and erosion. Under the erosion of rainwater, a large amount of fertile topsoil is washed away, resulting in barren land, further exacerbating the decline of biodiversity.

[0004] In order to solve these problems, traditional ecological restoration methods usually use a large amount of irrigation to increase vegetation coverage and reduce soil erosion. Studies have found that the traditional large-scale irrigation method has the problem of low water resource utilization efficiency. In the actual operation process, a large amount of water resources have not been effectively utilized, resulting in a serious waste of resources. At the same time, in the existing water resource recycling system, due to the large amount of debris in the mountainous areas, the water flow often carries a large amount of debris into the reservoir. This not only affects the quality of the water source, but also brings many inconveniences to the subsequent use of irrigation equipment. Debris may block the irrigation equipment, thereby affecting the normal operation of the entire irrigation system.

[0005] In view of this, we propose an ecological restoration structure for mine soil slopes. Summary of the invention

[0006] The purpose of this utility model is to solve the above shortcomings and provide an ecological restoration structure for the slope of a mine soil field;

[0007] To achieve the above-mentioned purpose, the utility model provides an ecological restoration structure for the slope of a mine soil field, including a water storage tank, a filter screen is fixedly connected to the inner wall of the water storage tank, a cleaning plate is provided on one side of the filter screen, and a plurality of needle rods are fixedly connected to the side of the cleaning plate close to the filter screen, and the positions of the plurality of needle rods correspond one-to-one to the filter ports of the filter screen.

[0008] As a further improvement of the present technical solution, a push plate is slidably connected to the inner wall of the water tank, a transmission rod is fixedly connected to the push plate and the opposite side of the cleaning plate, a second reciprocating screw is meshedly connected to the lower end of the push plate, and the second reciprocating screw is rotatably connected to the bottom wall of the water tank.

[0009] As a further improvement of the present technical solution, a plurality of pipes are provided on one side of the water tank, the inner wall of the pipe is rotatably connected to a rotating rod, the outer wall of the rotating rod is evenly distributed with a plurality of fan blades around a ring, the side wall of the water tank is fixedly connected to a plurality of fixed plates, and the plurality of fixed plates are rotatably connected to a first reciprocating screw, the first reciprocating screw and an end of the rotating rod close to the filter are rotatably connected to a first belt, and an end of the first reciprocating screw away from the first belt and an end of the second reciprocating screw away from the push plate are rotatably connected to a second belt.

[0010] As a further improvement of the present technical solution, a plurality of holes are provided inside the push plate, a support plate is fixedly connected to the side of the holes away from the filter screen, a ball is slidably connected to the inner wall of the hole, and a spring is fixedly connected to the ball and the opposite side of the support plate.

[0011] As a further improvement of the technical solution, the water tank is fixedly connected with an isolation net near the pipeline, and the position of the isolation net corresponds to the water outlet of the pipeline. The outer wall of the isolation net is slidably connected with a scraper, and the upper end of the scraper is meshedly connected to the outer wall of the first reciprocating screw.

[0012] As a further improvement of the present technical solution, a water tank is fixedly connected to the lower side of the water tank, and a protective plate is fixedly connected to the upper side of the water tank.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the ecological restoration structure of the mine soil field slope, the push plate drives the cleaning plate to clean the filter screen while pushing the water flow for filtration, thus avoiding the reduction of filtration efficiency due to filter blockage. It effectively prevents the water source stored in the reservoir from being contaminated by debris, thus ensuring the stable operation of the irrigation system. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present utility model;

[0016] Figure 2 This is a side structural schematic diagram of Embodiment 1 of the present utility model;

[0017] Figure 3 This is a partial structural diagram of Embodiment 1 of the present utility model;

[0018] Figure 4This is a schematic diagram of the transmission structure of Example 1 of the utility model;

[0019] Figure 5 This is a schematic diagram of the specific structure of the push plate of Example 1 of the utility model;

[0020] Figure 6 For the utility model embodiment 1 Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 7 For the utility model embodiment 1 Figure 2 Enlarged structural diagram at B in the middle.

[0022] The meaning of each number in the figure is:

[0023] 100, water reservoir; 101, water tank; 102, protective plate;

[0024] 200, pipeline; 201, rotating rod; 202, fan blade; 203, first belt; 204, first reciprocating screw rod; 205, fixed plate; 206, scraper; 207, isolation net;

[0025] 300, push plate; 301, second reciprocating screw rod; 302, second belt; 303, transmission rod; 304, cleaning plate; 305, needle bar; 306, filter screen;

[0026] 310. Support plate; 311. Spring; 312. Ball; 313. Hole. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in 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.

[0028] With the continuous exploitation of mineral resources, the ecological environment of mine slopes has suffered serious damage. This damage has led to a series of problems such as soil erosion and biodiversity decline, which has had a serious impact on the local ecosystem. Traditional ecological restoration methods often require a large amount of water resources to solve these problems. However, these methods often have the problem of low utilization rate in the process of using water resources.

[0029] In the process of ecological restoration of mine slopes, soil erosion is an urgent problem to be solved. Due to the destruction of surface vegetation during mining, the soil loses its protective layer and is susceptible to weathering and erosion. Under the erosion of rainwater, a large amount of fertile topsoil is washed away, resulting in barren land, further exacerbating the decline of biodiversity.

[0030] In order to solve these problems, traditional ecological restoration methods usually use a large amount of irrigation to increase vegetation coverage and reduce soil erosion. Studies have found that the traditional large-scale irrigation method has the problem of low water resource utilization efficiency. In the actual operation process, a large amount of water resources have not been effectively utilized, resulting in a serious waste of resources. At the same time, in the existing water resource recycling system, due to the large amount of debris in the mountainous areas, the water flow often carries a large amount of debris into the reservoir. This not only affects the quality of the water source, but also brings many inconveniences to the subsequent use of irrigation equipment. Debris may block the irrigation equipment, thereby affecting the normal operation of the entire irrigation system.

[0031] See also Figure 1-Figure 7 As shown, this embodiment provides an ecological restoration structure for a mine soil field slope, including a water storage tank 101, the water storage tank 101 is used to collect and filter water sources, the inner wall of the water storage tank 101 is fixedly connected to a filter screen 306, the filter screen 306 is used to filter debris in the water source, a cleaning plate 304 is provided on one side of the filter screen 306, the cleaning plate 304 is used to clean the filter screen 306, a side of the cleaning plate 304 close to the filter screen 306 is fixedly connected to a plurality of needle bars 305, and the positions of the plurality of needle bars 305 correspond to the filter ports of the filter screen 306 one by one, and the needle bars 305 are used to push out the debris blocked in the filter port of the filter screen 306;

[0032] The inner wall of the water tank 101 is slidably connected with a push plate 300, and the push plate 300 is used to push the water source collected in the water tank 101 to the filter screen 306 for filtration. The push plate 300 and the cleaning plate 304 are fixedly connected with a transmission rod 303 on the opposite side. The transmission rod 303 is used to drive the cleaning plate 304 to move when the push plate 300 moves. The lower end of the push plate 300 is meshingly connected with a second reciprocating screw 301, and the second reciprocating screw 301 is rotatably connected to the bottom wall of the water tank 101, and the second reciprocating screw 301 is used to drive the push plate 300 to move.

[0033] The improvement of this embodiment is that:

[0034] In the process of pushing the water flow for filtering, the push plate 300 drives the cleaning plate 304 to clean the filter 306, thereby avoiding the reduction of filtering efficiency due to the blockage of the filter 306. This effectively prevents the water source stored in the reservoir 100 from being contaminated by debris, thereby ensuring the stable operation of the irrigation system.

[0035] When considering the movement of the push plate 300, we are committed to achieving sustainable development. By optimizing its movement mechanism, reducing energy consumption, and making full use of resources, long-term economic and social benefits can be achieved. Therefore, a number of pipes 200 are provided on one side of the water storage tank 101. The pipes 200 are used for the water flow on the hillside to enter the water storage tank 101. The inner wall of the pipe 200 is rotatably connected to a rotating rod 201. The rotating rod 201 is used to drive the first belt 203 to rotate. The outer wall of the rotating rod 201 is evenly distributed with a number of blades 202 around the ring. The blades 202 are used to rotate after the water flow impacts to drive the rotating rod 201 to rotate. The side wall of the water storage tank 101 is fixedly connected to a number of fixed plates 205. The fixed plates 205 are used to support the first reciprocating screw 2 04 rotates, several fixed plates 205 are connected to the first reciprocating screw 204 for rotating together, and the first reciprocating screw 204 is used to drive the second belt 302 to rotate and drive the scraper 206 to move, the first reciprocating screw 204 and the end of the rotating rod 201 close to the filter screen 306 are connected to the first belt 203 for rotating together, and the first belt 203 is used to drive the first reciprocating screw 204 to rotate, and the end of the first reciprocating screw 204 away from the first belt 203 and the end of the second reciprocating screw 301 away from the push plate 300 are connected to the second belt 302 for rotating together, and the second belt 302 is used to drive the second reciprocating screw 301 to rotate.

[0036] Considering that the push plate 300 can push the water flow in one direction, a plurality of holes 313 are provided inside the push plate 300. The holes 313 are used for the water flow to pass through the push plate 300. A support plate 310 is fixedly connected to one side of the plurality of holes 313 away from the filter net 306. The support plate 310 is used to support the spring 311 to connect the ball 312. The inner wall of the hole 313 is slidably connected to the ball 312. The ball 312 is used to block the hole 313. The ball 312 and the side opposite to the support plate 310 are fixedly connected to a spring 311. The spring 311 is used to reset the ball 312.

[0037] Taking into account that some large debris in the water flow enters the water tank 101 and cannot be filtered, an isolation net 207 is fixedly connected to the water tank 101 near the pipeline 200. The isolation net 207 is used to block large debris, and the position of the isolation net 207 corresponds to the water outlet of the pipeline 200. The outer wall of the isolation net 207 is slidably connected with a scraper 206. The scraper 206 is used to push the debris blocked by the isolation net 207 away from the outer wall of the isolation net 207. The upper end of the scraper 206 is meshedly connected to the outer wall of the first reciprocating screw 204.

[0038] In consideration of better protection of the water source, a water reservoir 100 is fixedly connected to the lower side of the water tank 101, and the water reservoir 100 is used to store water. A protective plate 102 is fixedly connected to the upper side of the water tank 101, and the protective plate 102 is used to protect the water tank 101 from falling into large debris.

[0039] When the ecological restoration structure of the mine soil field slope of the utility model is used in a specific case, in the case of a large amount of irrigation, the excess water on the hillside flows down without being absorbed by the land, and then flows into the pipeline 200. The water flow inside the pipeline 200 will generate an impact force on the fan blade 202, causing it to rotate. The rotation of the fan blade 202 will drive the rotating rod 201 to rotate, and the rotation of the rotating rod 201 will further drive the first belt 203 to rotate. The rotation of the first belt 203 will cause the first reciprocating screw 204 to rotate, and the rotation of the first reciprocating screw 204 will push the scraper 206 to move. At the same time, the rotation of the first reciprocating screw 204 will also drive the second belt 302 to rotate, and the rotation of the second belt 302 will drive the second reciprocating screw 301 to rotate, thereby prompting the push plate 300 to move. The movement of the push plate 300 will further drive the cleaning plate 304 to move.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An ecological restoration structure for a mine soil slope, comprising a water storage tank (101), characterized in that: A filter screen (306) is fixedly connected to the inner wall of the water storage tank (101), a cleaning plate (304) is provided on one side of the filter screen (306), a plurality of needle bars (305) are fixedly connected to a side of the cleaning plate (304) close to the filter screen (306), and the positions of the plurality of needle bars (305) correspond one to one to the filter ports of the filter screen (306).

2. The ecological restoration structure of the mine soil slope according to claim 1 is characterized by: A push plate (300) is slidably connected to the inner wall of the water storage tank (101); a transmission rod (303) is fixedly connected to the push plate (300) and the cleaning plate (304) on one side opposite to the push plate (300); a second reciprocating screw (301) is meshingly connected to the lower end of the push plate (300); and the second reciprocating screw (301) is rotatably connected to the bottom wall of the water storage tank (101).

3. The ecological restoration structure of the mine soil slope according to claim 1 is characterized by: A plurality of pipes (200) are provided on one side of the water storage tank (101); the inner wall of the pipe (200) is rotatably connected to a rotating rod (201); the outer wall of the rotating rod (201) is evenly distributed with a plurality of fan blades (202) around a ring; a plurality of fixed plates (205) are fixedly connected to the side wall of the water storage tank (101); the plurality of fixed plates (205) are rotatably connected to a first reciprocating screw (204); the first reciprocating screw (204) and an end of the rotating rod (201) close to the filter screen (306) are rotatably connected to a first belt (203); an end of the first reciprocating screw (204) away from the first belt (203) and an end of the second reciprocating screw (301) away from the push plate (300) are rotatably connected to a second belt (302).

4. The ecological restoration structure of the mine soil slope according to claim 3 is characterized by: The push plate (300) is provided with a plurality of holes (313) inside, and a side of the plurality of holes (313) away from the filter screen (306) is fixedly connected to a support plate (310), an inner wall of the hole (313) is slidably connected to a ball (312), and a spring (311) is fixedly connected to the side opposite to the ball (312) and the support plate (310).

5. The ecological restoration structure of the mine soil slope according to claim 1 is characterized by: The water storage tank (101) is fixedly connected with an isolation net (207) near the pipeline (200), and the position of the isolation net (207) corresponds to the water outlet of the pipeline (200). The outer wall of the isolation net (207) is slidably connected with a scraper (206), and the upper end of the scraper (206) is meshedly connected to the outer wall of the first reciprocating screw (204).

6. The ecological restoration structure of the mine soil slope according to claim 1 is characterized by: The water storage tank (100) is fixedly connected to the lower side of the water storage tank (101), and the protective plate (102) is fixedly connected to the upper side of the water storage tank (101).

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