Green mine recovery treatment device

Abstract

The invention provides a green mine recovery and treatment device, and relates to the technical field of green mine treatment, the green mine recovery and treatment device comprises a bearing base and a collecting and filtering structure, the four edges of the bottom of the bearing base are fixedly connected with ground inserting nails, the top of the bearing base is fixedly connected with a bearing support frame, and the two sides of the bearing support frame are fixedly connected with water collecting tanks; by arranging a collecting and filtering structure, rainwater can be collected and filtered, water pump blockage caused by impurities is prevented, meanwhile, a filter screen can be conveniently detached and cleaned, the operation difficulty is reduced, and the practicability of the device is improved; by arranging the adjusting lifting structure and the clamping and fixing structure, adjustment and use can be conducted according to the height of green plants, the green plants can be supported and fixed, the green plants are prevented from being hung by strong wind, the growth stability of the green plants is guaranteed, the green mine recovery effect is improved, and the problems that a filter screen is difficult to disassemble and the green plants are prone to being blown down by strong wind are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of green mine management, and in particular to a green mine restoration and management device. Background Art

[0002] A green mine refers to a mine that implements scientific and orderly mining throughout the entire process of mineral resource development, controls the disturbance of the ecological environment in the mining area and surrounding areas within a controllable range, and realizes an ecological environment, scientific mining methods, efficient resource utilization, digital management information and a harmonious mining community. Mines will experience very serious pollution and damage during the mining process. Improper mining will also cause various geological disasters such as surface collapse, collapse and mudslides, which will seriously endanger people’s lives and property. Therefore, the restoration and management of the mine environment is very important. Environmental restoration and management includes the maintenance of ecological green plants.

[0003] Based on the above, some shortcomings are still found in the process of mine governance and restoration:

[0004] First, the existing management device collects rainwater to ensure the water supply of green plants. During the collection, impurities in the rainwater are filtered out through a filter to prevent the impurities from clogging the water pump and shortening the life of the water pump. However, after long-term use, the internal filter is prone to clogging, so it needs to be removed and cleaned. The disassembly process is cumbersome, which leads to great disadvantages.

[0005] Second, the environment of the mine is relatively harsh, and the green plants planted lack support and are easily blown down by strong winds, which affects the growth of the green plants and reduces the recovery effect of the mine. Summary of the invention

[0006] In view of this, the present invention provides a green mine restoration and management device, which can collect and filter rainwater through the setting of a collecting and filtering structure to prevent impurities in the rainwater from causing clogging of the water pump, thereby improving the utilization rate of water resources on the one hand, and ensuring the water supply of green plants on the other hand. At the same time, it is convenient for maintenance personnel to disassemble and clean the filter, thereby reducing the difficulty of operation and improving the practicality of the device. By adjusting the setting of the lifting structure and the clamping and fixing structure, it can not only be adjusted according to the height of the green plants to improve the comprehensiveness of the device, but also the green plants can be supported and fixed to prevent the green plants from being hung by strong winds, thereby ensuring the stability of the growth of green plants and improving the green mine restoration effect.

[0007] The present invention provides a green mine restoration and treatment device, which specifically comprises: a bearing base and a collecting and filtering structure;

[0008] The four sides of the bottom of the bearing base are fixedly connected with ground nails, the top of the bearing base is fixedly connected with a bearing support frame, the two sides of the bearing support frame are fixedly connected with water collecting boxes, the top of the water collecting box is fixedly connected with a rain guide cover, an outer end of the water collecting box is provided with an insertion slot, and the water collecting boxes on both sides of the insertion slot are provided with bearing slide slots, a connecting frame is inserted in the insertion slot, a filter is fixedly installed in the middle of the connecting frame, movable slide bars are fixedly connected with the two sides of the connecting frame, the movable slide bars are slidably installed in the bearing slide slots, and a connecting protrusion is fixedly connected to the front end of the connecting frame, and the connecting protrusion A locking socket is provided inside the connecting protrusion, a fixed support frame is fixedly connected to the top water collecting tank of the connecting protrusion, an installation cavity is provided inside the fixed support frame, an electromagnet is fixedly installed in the middle of the installation cavity, a fixed cross bar is fixedly connected between the two sides of the electromagnet and the two ends of the installation cavity, a spring is sleeved on the outside of the fixed cross bar, connecting sliders are provided at both ends of the installation cavity, a sliding support hole is provided on the connecting slider, the connecting slider is slidably installed on the outside of the fixed cross bar through the sliding support hole, and a locking plug rod is fixedly connected to the bottom of the connecting slider, and the locking plug rod is fitly inserted in the locking socket.

[0009] In at least some embodiments, the top of the bearing base is fixedly connected to a bearing support, and a water pump is fixedly installed on the top of the bearing support. The water pump is fixedly connected to the bottom of the water collecting tank through a suction pipe, and the other side of the water pump is fixedly connected to a water supply pipe, and the water supply pipe is fixedly installed on the side of the bearing base through a fixed arc plate.

[0010] In at least some embodiments, both sides of the bearing support frame are provided with an adjusting lifting structure, the adjusting lifting structure includes a protective cover, an inner cavity, a driving motor, a rotating support rod, a first sprocket and a chain, the top of the bearing support frame is fixedly connected with the protective cover, an inner cavity is opened inside the protective cover, the top of the bearing support frame in the inner cavity is fixedly installed with a driving motor, the driving end of the driving motor is fixedly connected with the rotating support rod, the bottom of the rotating support rod is fixedly connected with the first sprocket, and the outer side of the first sprocket is meshed with a chain.

[0011] In at least some embodiments, a second sprocket is provided on both sides of the first sprocket, a connecting shaft is fixedly connected to the middle of the second sprocket, a rotating support shaft is fixedly connected to the bottom of the connecting shaft, and a rotating shaft groove is opened inside the supporting base, the rotating support shaft is rotatably installed in the rotating shaft groove, and a rotating screw is fixedly connected to the top of the connecting shaft.

[0012] In at least some embodiments, a lifting cylinder is provided on the outer side of the rotating screw, a first threaded hole is provided on the bottom of the lifting cylinder, the first threaded hole is rotatably engaged with the rotating screw, a limiting slide groove is provided on the side of the lifting cylinder close to the supporting frame, and guide sliders are fixedly connected to the top two ends of the supporting frame, and the guide sliders are slidably installed in the limiting slide groove.

[0013] In at least some embodiments, the top of the lifting cylinder is provided with a clamping and fixing structure, which includes a fixed protrusion, a connecting bracket, a movable sliding cavity and a guide groove. The top of the lifting cylinder is fixedly connected with a fixed protrusion, the top of the fixed protrusion is fixedly connected with a connecting bracket, a movable sliding cavity is opened inside the connecting bracket, and a guide groove is opened on the connecting bracket.

[0014] In at least some embodiments, a bidirectional screw rod is rotatably installed inside the movable sliding cavity, and one end of the bidirectional screw rod passes through the connecting bracket and is fixedly connected to the outer rotating handle.

[0015] In at least some embodiments, moving belt blocks are provided on both sides of the moving sliding cavity, and a second threaded hole is opened in the middle of the moving belt block, the second threaded hole is rotatably engaged with the bidirectional screw rod, and the outer side of the moving belt block is fixedly connected with a guide protrusion, the guide protrusion is slidably installed in the guide groove, the outer guide protrusion is fixedly connected with a connecting support plate, and the end of the connecting support plate is fixedly connected with a clamping arc plate.

[0016] The green mine restoration and management device provided by the present invention has the following beneficial effects:

[0017] 1. The present invention is provided with a collecting and filtering structure, which can not only collect and filter rainwater, but also prevent impurities in the rainwater from clogging the water pump. On the one hand, it improves the utilization rate of water resources, and on the other hand, it ensures the water supply of green plants. By turning on the electromagnet, the connecting slider is driven to move under the action of magnetic attraction, and the connecting slider drives the locking rod to disengage from the locking socket, so that the connecting frame can be pulled out from the insertion slot to clean the filter screen. During installation, the connecting frame is reinserted into the insertion slot through the setting of the movable slide bar and the bearing slide slot, and then the electromagnet is turned off. Because the connecting slider squeezes the spring on the fixed cross bar when it moves, the spring produces elastic deformation. When the pressure is lost, the spring releases its elasticity, thereby pushing the connecting slider to move, and the connecting slider drives the locking rod to reset and insert it into the locking socket, which is convenient for maintenance personnel to disassemble and clean the filter screen, reduces the difficulty of operation, and improves the practicability of the device.

[0018] The present invention is provided with an adjusting lifting structure and a clamping and fixing structure, and the driving motor is started to drive the rotating support rod to rotate, the rotating support rod drives the first sprocket to rotate, the first sprocket engages the chain to rotate, the chain drives the second sprockets on both sides to rotate, the second sprocket drives the connecting shaft to rotate, the connecting shaft drives the rotating screw to rotate, the rotating screw is rotated and meshed with the first threaded hole at the bottom of the lifting cylinder, but the lifting cylinder is limited and guided in the guide sliding block through the limiting sliding groove, so that the rotating screw drives the lifting cylinder to be lifted and adjusted, and after adjusting to a suitable position, the two-way screw rod is driven to rotate by rotating the handle, the two-way screw rod is meshed with the second threaded hole on the moving belt block, but the moving belt block is limited and guided in the guide groove by the guide protrusion, so that the two-way screw rod drives the moving belt blocks on both sides to move toward each other, and the moving belt block drives the clamping arc plate to clamp and fix the green plants through the connecting support plate, so as to prevent the green plants from being hung by strong winds, ensure the stability of the growth of green plants, and improve the green mine restoration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0020] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0021] In the attached picture:

[0022] Figure 1 Shows a schematic diagram of the overall structure according to the present invention;

[0023] Figure 2 A schematic diagram of the collection and filtration structure according to the present invention is shown;

[0024] Figure 3 A schematic diagram showing a connection frame, a filter screen and a connection protrusion in a collection and filtration structure according to the present invention is shown;

[0025] Figure 4 A schematic diagram of some components in the collection and filtration structure according to the present invention is shown;

[0026] Figure 5 A schematic diagram showing a water pump structure in a collection and filtration structure according to the present invention is shown;

[0027] Figure 6 A schematic diagram of the regulating lifting structure according to the present invention is shown;

[0028] Figure 7 A schematic diagram of a lifting and lowering carrier cylinder and a rotating screw rod in the regulating and lifting structure according to the present invention is shown;

[0029] Figure 8 A schematic diagram of a clamping and fixing structure according to the present invention is shown;

[0030] Fig. 9 A schematic diagram showing a moving belt block and a clamping arc plate in a clamping and fixing structure according to the present invention is shown;

[0031] Reference numerals list

[0032] 1. Load-bearing base;

[0033] 101. Insert the ground nail;

[0034] 102. Load-bearing support frame;

[0035] 2. Collection and filtration structure;

[0036] 201, water collecting tank; 2011, rain deflector; 2012, plug-in slot; 2013, load-bearing slide;

[0037] 202, connection frame; 2021, filter screen; 2022, movable slide bar; 2023, connection protrusion; 2024, locking socket;

[0038] 203, fixed support frame; 2031, installation cavity; 2032, electromagnet; 2033, fixed cross bar; 2034, spring; 2035, connecting slider; 2036, sliding support hole; 2037, locking plug rod;

[0039] 204, bearing support;

[0040] 205, water pump; 2051, water pumping pipe; 2052, water delivery pipe; 2053, fixed arc plate;

[0041] 3. Adjust the lifting structure;

[0042] 301, protective cover; 3011, inner cavity;

[0043] 302, driving motor; 3021, rotating support rod; 3022, first sprocket; 3023, chain;

[0044] 303, lifting cylinder; 3031, first threaded hole; 3032, limiting slide groove; 3033, guide slide block;

[0045] 304, rotating screw; 3041, connecting shaft; 3042, second sprocket; 3043, rotating support shaft; 3044, rotating shaft groove;

[0046] 4. Clamping and fixing structure;

[0047] 401, fixed protrusion; 4011, connecting bracket; 4012, movable sliding cavity; 4013, guide groove;

[0048] 402, bidirectional screw; 4021, handle;

[0049] 403, moving belt block; 4031, second threaded hole; 4032, guide protrusion; 4033, connecting support plate; 4034, clamping arc plate.

[0050] Example: Please refer to Figures 1 to 9 :

[0051] The present invention proposes a green mine restoration and treatment device, comprising: a bearing base 1 and a collecting and filtering structure 2;

[0052] The four sides of the bottom of the bearing base 1 are fixedly connected with ground nails 101, the top of the bearing base 1 is fixedly connected with a bearing frame 102, the two sides of the bearing frame 102 are fixedly connected with a water collecting box 201, the top of the water collecting box 201 is fixedly connected with a rain guide cover 2011, an insertion groove 2012 is opened at one end of the outer side of the water collecting box 201, and bearing slide grooves 2013 are opened in the water collecting box 201 on both sides of the insertion groove 212, a connecting frame 202 is inserted in the insertion groove 2012, and a connecting frame 202 is fixedly installed in the middle of the connecting frame 202. The filter screen 2021 and the two sides of the connection frame 202 are fixedly connected with movable slide bars 2022, and the movable slide bars 2022 are slidably installed in the bearing slide groove 2013. The front end of the connection frame 202 is fixedly connected with a connection protrusion 2023, and a locking socket 2024 is provided inside the connection protrusion 2023. The top water collecting tank 201 of the connection protrusion 2023 is fixedly connected with a fixed support frame 203, and an installation cavity 2031 is provided inside the fixed support frame 203. An electromagnet is fixedly installed in the middle of the installation cavity 2031. 2032, a fixed cross bar 2033 is fixedly connected between the two sides of the electromagnet 2032 and the two ends of the installation cavity 2031, and a spring 2034 is sleeved on the outer side of the fixed cross bar 2033. A connecting slider 2035 is provided at both ends of the installation cavity 2031, and a sliding support hole 2036 is opened on the connecting slider 2035. The connecting slider 2035 is slidably installed on the outer side of the fixed cross bar 2033 through the sliding support hole 2036. A locking plug rod 2037 is fixedly connected to the bottom of the connecting slider 2035. The locking plug rod 203 7 is inserted and fitted into the locking socket 2024, the top of the bearing base 1 is fixedly connected with the bearing support 204, the top of the bearing support 204 is fixedly installed with a water pump 205, the water pump 205 is fixedly connected with the bottom of the water collecting tank 201 through a water pumping pipe 2051, the other side of the water pump 205 is fixedly connected with a water delivery pipe 2052, and the water delivery pipe 2052 is fixedly installed on the side of the bearing base 1 through a fixed arc plate 2053; a soil moisture sensor is provided inside the ground nail 101 for detecting the moisture content in the soil;The water collecting tank 201 is used to collect rainwater, which improves the utilization rate of water resources on the one hand and ensures the water supply of green plants on the other hand. The filter 2021 can filter impurities in the rainwater to prevent the impurities from clogging the water pump 205. By turning on the electromagnet 2032, the connecting slider 2035 is driven to move under the action of magnetic attraction. The connecting slider 2035 drives the locking rod 2037 to disengage from the locking socket 2024, and then the connecting frame 202 can be pulled out of the insertion slot 2012 to clean the filter 2021. During assembly, the connection frame 202 is inserted back into the insertion slot 2012 by means of the movable slide bar 2022 and the bearing slide slot 2013, and then the electromagnet 2032 is turned off. When the connection slider 2035 moves, it squeezes the spring 2034 on the fixed cross bar 2033, so that the spring 2034 is elastically deformed. When the pressure is lost, the spring 2034 releases its elasticity, thereby pushing the connection slider 2035 to move. The connection slider 2035 drives the locking rod 2037 to reset and insert it into the locking socket 2024, thereby completing the limit. ;

[0053] Embodiment 2: Based on Embodiment 1, Figure 6 and Figure 7As shown, both sides of the supporting frame 102 are provided with an adjusting lifting structure 3, the adjusting lifting structure 3 includes a protective cover 301, an inner cavity 3011, a driving motor 302, a rotating support rod 3021, a first sprocket 3022 and a chain 3023, the top of the supporting frame 102 is fixedly connected with the protective cover 301, the inner cavity 3011 is opened inside the protective cover 301, the top of the supporting frame 102 in the inner cavity 3011 is fixedly installed with the driving motor 302, the driving end of the driving motor 302 is fixedly connected with the rotating support rod 3021, and the rotating support rod 302 The bottom of the supporting base 1 is fixedly connected with a first sprocket 3022, the outer side of the first sprocket 3022 is meshed with a chain 3023, the two sides of the first sprocket 3022 are respectively provided with second sprockets 3042, the middle of the second sprocket 3042 is fixedly connected with a connecting shaft 3041, the bottom of the connecting shaft 3041 is fixedly connected with a card rotation support shaft 3043, and a rotating shaft groove 3044 is opened inside the supporting base 1, the card rotation support shaft 3043 is rotatably installed in the rotating shaft groove 3044, the top of the connecting shaft 3041 is fixedly connected with a rotating screw 304, and the rotating support shaft 3043 is rotatably installed in the rotating shaft groove 3044. The outer side of the movable screw rod 304 is provided with a lifting cylinder 303, and the bottom of the lifting cylinder 303 is provided with a first threaded hole 3031, and the first threaded hole 3031 is rotatably engaged with the rotating screw rod 304. A limited sliding groove 3032 is provided on the side of the lifting cylinder 303 close to the supporting frame 102, and the top two ends of the supporting frame 102 are fixedly connected with guide sliders 3033. At the same time, the guide slider 3033 is slidably installed in the limited sliding groove 3032. By starting the driving motor 302 to drive the rotating support rod 3021 to rotate, the rotating support rod 3021 drives The first sprocket 3022 rotates, the first sprocket 3022 engages with the chain 3023 to rotate, the chain 3023 drives the second sprockets 3042 on both sides to rotate, the second sprocket 3042 drives the connecting shaft 3041 to rotate, the connecting shaft 3041 drives the rotating screw 304 to rotate, the rotating screw 304 is rotationally engaged with the first threaded hole 3031 at the bottom of the lifting cylinder 303, but the lifting cylinder 303 is limited and guided in the guide slider 3033 through the limiting slide groove 3032, so that the rotating screw 304 drives the lifting cylinder 303 to be raised and lowered.

[0054] Embodiment 3: Based on Embodiment 1 and Embodiment 2, Figure 8 and Fig. 9As shown, a clamping and fixing structure 4 is provided on the top of the lifting cylinder 303, and the clamping and fixing structure 4 includes a fixed protrusion 401, a connecting bracket 4011, a movable sliding cavity 4012 and a guide groove 4013. The top of the lifting cylinder 303 is fixedly connected with a fixed protrusion 401, and the top of the fixed protrusion 401 is fixedly connected with a connecting bracket 4011. A movable sliding cavity 4012 is provided inside the connecting bracket 4011, and a guide groove 4013 is provided on the connecting bracket 4011. A bidirectional screw rod 402 is rotatably installed inside the movable sliding cavity 4012, and one end of the bidirectional screw rod 402 passes through the connecting bracket 4011 and is fixedly connected to the outer rotating handle 4021. Moving belt blocks 403 are provided on both sides of the movable sliding cavity 4012, and a second threaded hole 4031 is provided in the middle of the moving belt block 403. The second threaded hole 4031 is rotatably engaged with the bidirectional screw rod 402, and the outer side of the moving belt block 403 is fixedly connected with a guide protrusion 4032, and the guide protrusion 4032 is slidably installed in the guide groove 4013. The outer guide protrusion 4032 is fixedly connected with a connecting support plate 4033, and the end of the connecting support plate 4033 is fixedly connected with a clamping arc plate 4034. The bidirectional screw rod 402 is driven to rotate by rotating the handle 4021, and the bidirectional screw rod 402 is engaged with the second threaded hole 4031 on the moving belt block 403, but the moving belt block 403 is limited and guided in the guide groove 4013 by the guide protrusion 4032, so that the bidirectional screw rod 402 drives the moving belt blocks 403 on both sides to move toward each other, and the moving belt block 403 drives the clamping arc plate 4034 through the connecting support plate 4033 to clamp and fix the green plants.

[0055] Specific usage and function of this embodiment: In the present invention, first place the device between two green plants, then insert the ground nail 101 into the soil, start the driving motor 302 to drive the rotating support rod 3021 to rotate, the rotating support rod 3021 drives the first sprocket 3022 to rotate, the first sprocket 3022 engages the chain 3023 to rotate, the chain 3023 drives the second sprockets 3042 on both sides to rotate, the second sprocket 3042 drives the connecting shaft 3041 to rotate, the connecting shaft 3041 drives the rotating screw 304 to rotate, the rotating screw 304 is rotatably engaged with the first threaded hole 3031 at the bottom of the lifting cylinder 303, but the lifting cylinder 303 is limited and guided in the guide slider 3033 by the limiting slide groove 3032, so that the rotating screw 304 drives the lifting cylinder 303 to be lifted and adjusted, and the adjustment After reaching the appropriate position, the handle 4021 is then rotated to drive the bidirectional screw rod 402 to rotate. The bidirectional screw rod 402 is meshed with the second threaded hole 4031 on the moving belt block 403, but the moving belt block 403 is limited and guided in the guide groove 4013 by the guide protrusion 4032, so that the bidirectional screw rod 402 drives the moving belt blocks 403 on both sides to move toward each other, and the moving belt block 403 drives the clamping arc plate 4034 to clamp and fix the green plants through the connecting support plate 4033 to prevent the green plants from being hung by strong winds, thereby ensuring the stability of the green plant growth and improving the green mine restoration effect. When the soil moisture sensor detects that the soil lacks water, the soil moisture sensor transmits a signal to the control end, and the control end controls the water pump 205 to start, thereby pumping water out of the water collection tank 201 to irrigate the green plants to ensure the survival rate of the green plants.

Claims

1. A green mine restoration and management device, comprising: A bearing base (1) and a collecting and filtering structure (2); The four sides of the bottom of the bearing base (1) are fixedly connected with ground nails (101), the top of the bearing base (1) is fixedly connected with a bearing frame (102), the two sides of the bearing frame (102) are fixedly connected with a water collecting box (201), and the top of the water collecting box (201) is fixedly connected with a rain guide cover (211); the water collecting box (201) is characterized in that an insertion groove (2012) is opened at one end of the outer side of the water collecting box (201), and the water collecting box (201) on both sides of the insertion groove (212) is opened. A bearing slide groove (2013) is provided, a connecting frame (202) is inserted in the insertion groove (2012), a filter screen (2021) is fixedly installed in the middle of the connecting frame (202), movable slide bars (2022) are fixedly connected to both sides of the connecting frame (202), the movable slide bars (2022) are slidably installed in the bearing slide groove (2013), a connecting protrusion (2023) is fixedly connected to the front end of the connecting frame (202), and the inside of the connecting protrusion (2023) A locking socket (2024) is provided, a fixed support frame (203) is fixedly connected to the top water collecting box (201) of the connecting protrusion (2023), a mounting cavity (2031) is provided inside the fixed support frame (203), an electromagnet (2032) is fixedly installed in the middle of the mounting cavity (2031), a fixed cross bar (2033) is fixedly connected between the two sides of the electromagnet (2032) and the two ends of the mounting cavity (2031), and the fixed cross bar (2033) is fixedly connected to the bottom of the water collecting box (201). A spring (2034) is sleeved on the outside, and connecting sliders (2035) are provided at both ends of the installation cavity (2031). The connecting slider (2035) is provided with a sliding support hole (2036). The connecting slider (2035) is slidably installed on the outside of the fixed cross bar (2033) through the sliding support hole (2036). The bottom of the connecting slider (2035) is fixedly connected with a locking plug rod (2037), and the locking plug rod (2037) is inserted into the locking plug hole (2024) in a fitting manner.

2. A green mine restoration and management device according to claim 1, characterized in that: The top of the bearing base (1) is fixedly connected to a bearing support (204), and a water pump (205) is fixedly installed on the top of the bearing support (204). The water pump (205) is fixedly connected to the bottom of the water collecting tank (201) through a water suction pipe (2051), and the other side of the water pump (205) is fixedly connected to a water supply pipe (2052), and the water supply pipe (2052) is fixedly installed on the side of the bearing base (1) through a fixed arc plate (2053).

3. A green mine restoration and management device according to claim 1, characterized in that: The two sides of the bearing support frame (102) are provided with an adjusting lifting structure (3), the adjusting lifting structure (3) comprising a protective cover (301), an inner cavity (3011), a driving motor (302), a rotating support rod (3021), a first sprocket (3022) and a chain (3023); the top of the bearing support frame (102) is fixedly connected with the protective cover (301); the inner cavity (3011) is provided inside the protective cover (301); the top of the bearing support frame (102) in the inner cavity (3011) is fixedly installed with the driving motor (302); the driving end of the driving motor (302) is fixedly connected with the rotating support rod (3021); the bottom of the rotating support rod (3021) is fixedly connected with the first sprocket (3022); the outer side of the first sprocket (3022) is meshed with the chain (3023).

4. A green mine restoration and management device according to claim 3, characterized in that: A second sprocket (3042) is provided on both sides of the first sprocket (3022), a connecting shaft (3041) is fixedly connected to the middle of the second sprocket (3042), a rotating support shaft (3043) is fixedly connected to the bottom of the connecting shaft (3041), a rotating shaft groove (3044) is provided inside the supporting base (1), the rotating support shaft (3043) is rotatably installed in the rotating shaft groove (3044), and a rotating screw (304) is fixedly connected to the top of the connecting shaft (3041).

5. A green mine restoration and management device according to claim 4, characterized in that: A lifting cylinder (303) is provided on the outer side of the rotating screw (304), and a first threaded hole (3031) is provided at the bottom of the lifting cylinder (303). The first threaded hole (3031) is rotatably engaged with the rotating screw (304), and a limiting sliding groove (3032) is provided on the side of the lifting cylinder (303) close to the supporting frame (102), and guide sliders (3033) are fixedly connected at both ends of the top of the supporting frame (102), and the guide slider (3033) is slidably installed in the limiting sliding groove (3032).

6. A green mine restoration and management device according to claim 5, characterized in that: The top of the lifting cylinder (303) is provided with a clamping and fixing structure (4), and the clamping and fixing structure (4) includes a fixed protrusion (401), a connecting bracket (4011), a movable sliding cavity (4012) and a guide groove (4013). The top of the lifting cylinder (303) is fixedly connected with a fixed protrusion (401), and the top of the fixed protrusion (401) is fixedly connected with a connecting bracket (4011). The connecting bracket (4011) is provided with a movable sliding cavity (4012) inside, and the connecting bracket (4011) is provided with a guide groove (4013).

7. A green mine restoration and management device according to claim 6, characterized in that: A bidirectional screw rod (402) is rotatably installed inside the movable sliding cavity (4012), and one end of the bidirectional screw rod (402) passes through the connecting bracket (4011) and is fixedly connected to the outer rotating handle (4021).

8. A green mine restoration and management device according to claim 6, characterized in that: A moving belt block (403) is provided on both sides of the moving sliding cavity (4012), a second threaded hole (4031) is opened in the middle of the moving belt block (403), the second threaded hole (4031) is rotatably engaged with the bidirectional screw rod (402), a guide protrusion (4032) is fixedly connected to the outer side of the moving belt block (403), the guide protrusion (4032) is slidably installed in the guide groove (4013), the outer guide protrusion (4032) is fixedly connected to a connecting support plate (4033), and a clamping arc plate (4034) is fixedly connected to the end of the connecting support plate (4033).

Images