A mine environment monitoring and restoration equipment

Abstract

The present invention provides a mine environment monitoring and repair equipment, which belongs to the technical field of environmental repair equipment, and solves the problem that the rain inlet and water pipe opening on the water storage structure of the existing repair equipment are easily blocked by external sand and dust and other debris, which reduces the reliability of the repair equipment when in use, and includes: a water storage box; the water storage box is buried inside the mine pit; the upper end surface of the water storage box is fixed with a rain collecting part through four brackets, and the top of the water storage box is paved with a planting layer; the front side of the bottom end of the rain collecting part is provided with a monitoring device body, and the lower end of the monitoring device body is provided with four anti-loosening parts in a circular array. The cleaning part automatically cleans the sand and other debris attached to the upper surface of the geotextile water permeable sheet, thereby effectively improving the water permeability of the geotextile water permeable sheet, so that the geotextile water permeable sheet will not be blocked by external sand and dust and other debris, thereby improving the reliability of the repair equipment when in use.

Description

Technical Field

[0001] The present invention belongs to the technical field of environmental restoration equipment, and more specifically, particularly relates to a mine environment monitoring and restoration equipment. Background Art

[0002] Mines include coal mines, metal mines, non-metallic mines, building materials mines, chemical mines, etc. my country is a country rich in mineral resources. When repairing mines after mining, monitoring and repair equipment is usually used.

[0003] For example, application number: CN202010915707.0 The present invention discloses a mine ecological restoration device, including a mud barrier, a water outlet pipe fixedly connected to the side of the mud barrier, a water pump fixedly connected to the water outlet pipe, a water delivery pipe fixedly connected to the water pump, a water outlet head threadedly connected to the water delivery pipe, an end of the water delivery pipe away from the water pump fixedly connected to a water inlet pipe, the water inlet pipe is fixedly connected to the mud barrier, a support layer fixedly connected to the side of the mud barrier, a biological filler layer fixedly connected to the upper surface of the support layer, a support block A fixedly connected to the upper surface of the side of the mud barrier, and a solar power generation panel fixedly connected to the upper surface of the support block A. The mine ecological restoration device relates to the technical field of mine restoration equipment. The mud barrier, biological filler layer, water pump and water outlet are provided, so that the device can stably store water and supply water; the solar power generation panel is provided, so that the device is more energy-saving and environmentally friendly.

[0004] Although the current mine environment monitoring and restoration equipment can repair the mine environment when used, the existing monitoring and restoration equipment still has the following deficiencies in actual use, such as: the water storage structure in the existing restoration equipment can collect and utilize rainwater, but the rain inlet and water pipe opening on the water storage structure that are exposed to the outside for a long time are easily blocked by external sand and dust and other debris, thereby reducing the reliability of the restoration equipment when used, and the existing mine environment monitoring structure is generally installed on the preset concrete base of the mine by bolts, but the monitoring structure is prone to shaking in windy environments such as strong winds, and frequent shaking will cause the nuts on the bolts at the lower end of the monitoring structure to loosen, thereby reducing the stability of the monitoring structure when in use. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a mine environment monitoring and repair equipment to solve the problem that the water storage structure in the existing repair equipment can collect and utilize rainwater, but the rain inlet and water pipe outlet on the water storage structure that are exposed to the outside for a long time are easily blocked by external sand and dust and other debris, thereby reducing the reliability of the repair equipment during use. Moreover, the existing mine environment monitoring structure is generally installed on a preset concrete base of the mine by bolts, but the monitoring structure is prone to shaking in windy environments such as strong winds, and frequent shaking will cause the nuts on the bolts at the lower end of the monitoring structure to loosen, thereby reducing the stability of the monitoring structure during use.

[0006] The purpose and effect of the mine environment monitoring and restoration equipment of the present invention are achieved by the following specific technical means:

[0007] A mine environment monitoring and repair device comprises a water storage tank; the water storage tank is buried in a mine pit, a connecting pipe connected to the interior of the water storage tank is fixed on the right side of the upper end face of the water storage tank, and a protective box is fixed on the upper end of the connecting pipe, a clamping frame is provided on the front side of the right end face of the protective box, and a shielding door is rotatably connected to the front side of the protective box through a rotating shaft, two rectangular openings are provided on the right side of the front end face of the shielding door, and an elastic buckle is slid in each rectangular opening, and a spring is provided in each rectangular opening, a water suction pipe is fixed inside the connecting pipe, and the upper and lower ends of the water suction pipe are bent forward by 90 degrees, and the upper end of the water suction pipe is located inside the protective box, and the water suction pipe A filter cartridge is connected to the lower end, and when the shielding door is in a closed state, two elastic buckles are snapped into engagement with the inner side of the snap-in frame; a rainwater collecting part is fixed to the upper end surface of the water storage tank body by four brackets, and a planting layer is laid on the top of the water storage tank body; a monitoring device body is installed on the front side of the bottom end surface of the rainwater collecting part, and four anti-loosening parts are provided in a circular array at the lower end of the monitoring device body, a driving part is provided on the rear side of the rainwater collecting part, and a cleaning part is provided on the rear side of the rainwater collecting part, and a fine filter box is provided between the rainwater collecting part and the water storage tank body; a photovoltaic power generation panel and a battery are installed on the bottom end surface of the front side of the rainwater collecting part, and the photovoltaic power generation panel and the battery are in common electrical connection, and a protective shell is provided on the outside of the battery.

[0008] Furthermore, the monitoring device body includes a support rod, a fixing stud and a fastening nut, a display screen and a monitoring structure are installed on the upper end of the support rod, and a square mounting plate is provided at the lower end of the support rod, the fixing studs are four in total, and the four fixing studs all penetrate the square mounting plate and are fixed to the inner bottom end surface of the rain collecting part, and a fastening nut is connected to the outer upper end of each fixing stud by a thread, a rounded limiting gear is fixed at the bottom of each fastening nut, and the tightening direction of each fastening nut is clockwise, and four anti-loosening parts are provided in a ring array on the upper end surface of the square mounting plate, and when the fastening nut is in a tightened state, the right-angled triangular limiting block at the head end of the rectangular slider is in close contact with the outer peripheral surface of the rounded limiting gear at the bottom of the fastening nut;

[0009] Further, the rain collecting part is a rectangular box structure, and twelve geotextile water-permeable sheets are evenly inlaid inside the upper end surface of the rain collecting part, a confluence bucket is fixed at the bottom of the twelve geotextile water-permeable sheets on the bottom end surface of the rain collecting part, and a fine filter box is connected to the lower end of the confluence bucket, a control box electrically connected to the battery is installed on the front end surface of a bracket at the rear left side of the bottom of the rain collecting part, and a rainwater sensor electrically connected to the control box is installed on the front side of the upper part of the rain collecting part;

[0010] Further, the cleaning part includes a cleaning brush, a sliding cylinder and a driving frame, the number of the cleaning brushes is six, and the six cleaning brushes are fixedly connected by sixteen sliding cylinders, and four transverse sliding rods fixed to the bottom end surface of the rain collecting part slide inside the sixteen sliding cylinders, and a driving frame is fixed to the rear side of the upper end surface of the six cleaning brushes, and the rear end of the inner side of the driving frame is symmetrically provided with two racks, and the two racks are respectively located on the left and right sides of the toothless gear;

[0011] Further, the driving part includes a driving motor, a transmission shaft and a toothless gear, the driving motor is installed in the middle of the rear end surface of the rain collecting part, and the driving motor is rotatably connected to a worm through a rotating shaft, the driving motor and the control box are in common electrical connection, the transmission shaft is rotatably connected to the rear end surface of the rain collecting part through a rotating shaft support, and a worm wheel meshing with the worm is provided at the lower end of the transmission shaft, a toothless gear is provided at the upper end of the transmission shaft, and a cleaning part is provided outside the toothless gear;

[0012] Further, the anti-loosening part includes a rectangular sliding shell, a rectangular slider and a pulling stud, the rectangular sliding shell is fixed on the upper surface of the square mounting plate at the lower end of the support rod, and a rectangular slider is slid inside the rectangular sliding shell, a right-angled triangle limit block is provided at the head end of the rectangular slider, a strip through-hole is opened on the upper end surface of the rectangular sliding shell, and a spring is provided at the tail end of the rectangular slider inside the rectangular sliding shell, a pulling stud penetrating the strip through-hole is provided on the upper end surface of the rectangular slider, and a tightening handwheel is connected to the outside of the pulling stud by a thread;

[0013] Furthermore, both upper and lower end surfaces of the fine filter box are connected with a water pipe that is connected to the interior thereof, and the upper water pipe is connected to the lower end of the confluence bucket, and the lower end of the lower water pipe is connected to the upper end of the water storage box body. A box door is rotatably connected to the front side of the fine filter box through a rotating shaft, and a hand bolt is slidably inserted on the box door. The back side of the hand bolt is rotatably connected to a connecting rope through a T-column, and the other end of the connecting rope is fixed to the front end surface of the box door, and the stud end of the hand bolt is threadedly connected to a threaded barrel fixed to the right end surface of the fine filter box, and two dovetail slide grooves are provided on the left and right side surfaces inside the fine filter box, and two fine filter mesh frames are slidably arranged inside the fine filter box through four dovetail slide grooves, and a fine filter mesh is fixedly inlaid inside each fine filter mesh frame.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention cooperates with a rain sensor, a driving unit and a cleaning unit. When it rains, the rain sensor transmits a rain signal to the control box, and then starts the driving unit. Then, the cleaning unit automatically cleans the sand and other debris attached to the surface of the geotextile water-permeable sheet, thereby effectively improving the water permeability of the geotextile water-permeable sheet. Moreover, through the provision of a fine filter box, rainwater flowing into the water storage box can be further filtered, so that the geotextile water-permeable sheet and the water pipe on the repair equipment will not be blocked by external sand and dust and other debris. Moreover, the water storage box is buried in the mine pit, so that the planting layer on the top of the water storage box can be planted with green plants, thereby improving the ecological environment quality of the mine, thereby improving the reliability of the repair equipment when in use.

[0016] The present invention cooperates with the fastening nut and the anti-loosening part. When the fastening nut is tightened, the fastening nut rotates clockwise, so that the rounded teeth on the rounded limiting gear at the bottom of the fastening nut slide over the right-angled triangle limiting block at the head end of the rectangular slider in sequence. When the fastening nut is about to loosen, it is first necessary to rotate counterclockwise. At this time, the fastening nut will drive the rounded limiting gear at the bottom to rotate counterclockwise, and then the rounded teeth cooperate with the right-angled triangle limiting block at the head end of the rectangular slider to prevent the rounded limiting gear from rotating counterclockwise, thereby effectively avoiding the fastening nut from loosening, thereby improving the stability of the monitoring device body when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an axial structural schematic diagram of the present invention.

[0018] Figure 2 It is a front structural schematic diagram of the present invention.

[0019] Figure 3 It is a schematic diagram of the structure of the present invention in a split state.

[0020] Figure 4 It is a schematic diagram of the protection box and the connecting pipe structure of the present invention.

[0021] Figure 5 The present invention Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0022] Figure 6 It is a schematic diagram of the structure of the rain collecting part and the fine filter box of the present invention.

[0023] Figure 7 The present invention Figure 6 Schematic diagram of the local enlarged structure at point B in the middle.

[0024] Figure 8 It is a schematic structural diagram of the driving part and the cleaning part of the present invention.

[0025] Fig. 9 It is a schematic diagram of the structure of the monitoring device main body and the anti-loosening part of the present invention.

[0026] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0027] 1. Water storage tank; 101. Connecting pipe; 102. Protective box; 103. Water suction pipe; 104. Filter cartridge; 105. Snap-on frame; 106. Shielding door; 107. Elastic buckle; 2. Planting layer; 3. Rainwater collection unit; 301. Converging bucket; 302. Rainwater sensor; 303. Geotextile permeable sheet; 304. Control box; 4. Monitoring device body; 401. Support rod; 402. Fixing stud; 403. Fastening nut; 5. Driving unit ; 501, driving motor; 502, transmission shaft; 503, toothless gear; 6, cleaning part; 601, cleaning brush; 602, sliding cylinder; 603, driving frame; 7, photovoltaic panels; 8, batteries; 9, fine filter box; 901, water pipe; 902, hand-tightened bolts; 903, fine filter frame; 904, connecting rope; 10, anti-loosening part; 1001, rectangular sliding shell; 1002, rectangular sliding block; 1003, pulling stud. DETAILED DESCRIPTION

[0028] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0029] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0031] As attached Figure 1 To Attachment Fig. 9 As shown:

[0032] The present invention provides a mine environment monitoring and repair device, comprising: a water storage tank 1; the water storage tank 1 is buried inside a mine pit, such as the attached Figure 1 As shown, a connecting pipe 101 communicating with the interior of the water storage tank 1 is fixed to the right side of the upper end surface thereof, and a protective box 102 is fixed to the upper end of the connecting pipe 101. Figure 4 As shown, a snap-on frame 105 is provided on the front side of the right end face of the protection box 102, and a shielding door 106 is rotatably connected to the front side of the protection box 102 through a rotating shaft, which is used to seal the box opening of the protection box 102. Two rectangular openings are provided on the right side of the front end face of the shielding door 106, and an elastic snap 107 is slidably arranged in each rectangular opening for snapping with the snap-on frame 105, and a spring is arranged in each rectangular opening, so that the elastic snap 107 has good elasticity; a water suction pipe 103 is fixed inside the connecting pipe 101, and the water suction pipe 1 03 is bent forward at ninety degrees, and the upper end of the water suction pipe 103 is located inside the protection box 102. After the shielding door 106 is closed, the upper end of the water suction pipe 103 can be effectively protected. Through the arrangement of the water suction pipe 103, when water pumping is required, it is only necessary to connect the external water pumping pipe to the upper end of the water suction pipe 103. The lower end of the water suction pipe 103 is connected with a filter cartridge 104, so that the water suction port of the water suction pipe 103 can be effectively filtered. When the shielding door 106 is in a closed state, as shown in the attached Figure 4 and attached Figure 5 As shown, the two elastic buckles 107 are both engaged with the inner side of the engaging frame 105, so that the shielding door 106 is effectively limited;

[0033] The upper end surface of the water storage tank 1 is fixed with a rain collecting part 3 by four brackets; the rain collecting part 3 is a rectangular box structure, and twelve geotextile water-permeable sheets 303 are evenly inlaid inside the upper end surface of the rain collecting part 3, as shown in the attached Figure 6 As shown, the bottom end surface of the rain collecting part 3 is located at the lower part of the twelve geotextile permeable sheets 303, and a confluence bucket 301 is fixed, which is used to collect the rainwater received by the rain collecting part 3 into the fine filter box 9, and the lower end of the confluence bucket 301 is connected to the fine filter box 9; a control box 304 which is electrically connected to the battery 8 is installed on the front end surface of a bracket at the rear left side of the bottom of the rain collecting part 3, and the electric energy converted by the photovoltaic power generation panel 7 is stored by the battery 8, and a rainwater sensor 302 which is electrically connected to the control box 304 is installed on the front side of the upper part of the rain collecting part 3; a planting layer 2 is laid on the top of the water storage box 1;

[0034] A monitoring device body 4 is installed in front of the front side of the bottom end of the rain collecting part 3, and the monitoring device body 4 includes a support rod 401, a fixing stud 402 and a fastening nut 403. A display screen and a monitoring structure are installed on the upper end of the support rod 401 for monitoring the mine environment, and a square mounting plate is provided at the lower end of the support rod 401; there are four fixing studs 402 in total, which are used for connection with the fastening nut 403, and the four fixing studs 402 are all fixed to the bottom end of the rain collecting part 3 through the square mounting plate, and each fixing stud 402 is threadedly connected to a fastening nut 403 at the upper end of the outer side. Fig. 9 As shown, a rounded limit gear is fixed at the bottom of each fastening nut 403. Through the setting of the rounded limit gear, the fastening nut 403 can only rotate in one direction, and the tightening direction of each fastening nut 403 is clockwise. The upper surface of the square mounting plate is provided with four anti-loosening parts 10 in a ring array to prevent the fastening nut 403 from loosening. When the fastening nut 403 is in a tightened state, the right-angled triangle limit block at the head end of the rectangular slider 1002 is in close contact with the outer peripheral surface of the rounded limit gear at the bottom of the fastening nut 403, as shown in the attached figure. Fig. 9 As shown, the fastening nut 403 cannot be loosened counterclockwise at this time; the lower end of the monitoring device body 4 is provided with four anti-loosening parts 10 in a ring array, and the rear side of the rain collecting part 3 is provided with a driving part 5;

[0035] The rear side of the rain collecting part 3 is provided with a cleaning part 6; the cleaning part 6 includes a cleaning brush 601, a sliding cylinder 602 and a driving frame 603, and the number of the cleaning brushes 601 is six, as shown in the attached Figure 8As shown, the six cleaning brushes 601 are fixedly connected by sixteen sliding cylinders 602, and four transverse sliding rods fixed to the bottom end surface of the rain collecting part 3 slide inside the sixteen sliding cylinders 602, so that the cleaning brushes 601 can be effectively guided when reciprocating; a driving frame 603 is fixed to the rear side of the upper end surface of the six cleaning brushes 601, and the inner rear end of the driving frame 603 is symmetrically provided with two racks for sequentially meshing with the toothless gear 503, and the two racks are respectively located on the left and right sides of the toothless gear 503;

[0036] A fine filter box 9 is provided between the rainwater collecting part 3 and the water storage box 1; both upper and lower ends of the fine filter box 9 are connected to a water pipe 901 communicating with the interior thereof, as shown in the attached Figure 7 As shown, an upper water delivery pipe 901 is connected to the lower end of the confluence bucket 301, and a lower end of a lower water delivery pipe 901 is connected to the upper end of the water storage box 1. A box door is rotatably connected to the front side of the fine filter box 9 through a rotating shaft, which is convenient for the inspection of the interior of the fine filter box 9, and a hand-tightening bolt 902 is slidably inserted on the box door for fastening the box door; a connecting rope 904 is rotatably connected to the back of the hand-tightening bolt 902 through a T-column, and the other end of the connecting rope 904 is fixed to the front end surface of the box door, so as to avoid the hand-tightening bolt 902 from falling off and being lost after being loosened and removed. The stud end of the bolt 902 is threadedly connected to a threaded barrel fixed to the right end face of the fine filter box 9; two dovetail-shaped slide grooves are provided on the left and right side faces inside the fine filter box 9, and two fine filter frames 903 are slid through four dovetail-shaped slide grooves inside the fine filter box 9, which are used to filter the rainwater entering the fine filter box 9 multiple times, and a fine filter mesh is fixedly embedded inside each fine filter frame 903; a photovoltaic power generation panel 7 and a battery 8 are installed on the bottom end face of the front side inside the rain collecting part 3, and the photovoltaic power generation panel 7 and the battery 8 are in ordinary electrical connection, and a protective shell is provided on the outside of the battery 8.

[0037] Reference Figure 8 The driving unit 5 includes a driving motor 501, a transmission shaft 502 and a toothless gear 503. The driving motor 501 is installed in the middle of the rear end surface of the rain collecting unit 3, and the driving motor 501 is rotatably connected to a worm through a rotating shaft, which is used to drive the transmission shaft 502. The driving motor 501 is electrically connected to the control box 304 in a common manner; the transmission shaft 502 is rotatably connected to the rear end surface of the rain collecting unit 3 through a rotating shaft support, which is used to drive the toothless gear 503 to rotate, and a worm wheel meshing with the worm is provided at the lower end of the transmission shaft 502, and a toothless gear 503 is provided at the upper end of the transmission shaft 502, and a cleaning unit 6 is provided outside the toothless gear 503, and the cleaning unit 6 is driven by the rotation of the toothless gear 503 to perform a reciprocating cleaning motion back and forth.

[0038] Reference Fig. 9The anti-loosening part 10 includes a rectangular sliding shell 1001, a rectangular slider 1002 and a pulling stud 1003. The rectangular sliding shell 1001 is fixed on the upper surface of the square mounting plate at the lower end of the support rod 401, and a rectangular slider 1002 is slid inside the rectangular sliding shell 1001. The head end of the rectangular slider 1002 is provided with a right-angled triangle limit block for limiting the rounded teeth; a strip through opening is opened on the upper end surface of the rectangular sliding shell 1001, and a spring is provided at the tail end of the rectangular slider 1002 inside the rectangular sliding shell 1001, so that the rectangular slider 1002 always has good elasticity, and a pulling stud 1003 passing through the strip through opening is provided on the upper end surface of the rectangular slider 1002 for pulling the rectangular slider 1002. The outside of the pulling stud 1003 is connected with a tightening handwheel by a thread for fixing the rectangular slider 1002 in a pulling state.

[0039] In another embodiment, a sealing rubber gasket is provided on the rear end face of the box door on the fine filter box 9, and when the box door on the fine filter box 9 is in a closed state, the rear end face of the sealing rubber gasket on the box door is in close contact with the front end faces of the fine filter box 9 and the two fine filter frames 903, so that the box door on the fine filter box 9 has better sealing when closed.

[0040] In use: When it rains, rainwater is collected by the rain collecting part 3, and then the rainwater dripping into the rain collecting part 3 seeps through the geotextile water-permeable sheet 303 into the confluence bucket 301, thereby being separated from external debris such as sand and dust, and then the rainwater in the confluence bucket 301 enters the fine filter box 9 through the upper water pipe 901, and then is filtered multiple times through the fine filter nets in the two fine filter net frames 903, and then the filtered rainwater flows into the water storage box 1 through the lower water pipe 901 for storage;

[0041] When it rains, rain drops onto the upper surface of the rain sensor 302, and then the rain sensor 302 transmits the rain signal to the control box 304, and then the control box 304 starts the drive motor 501, so that the worm on the rotating shaft of the drive motor 501 drives the worm wheel to rotate, so that the transmission shaft 502 drives the toothless gear 503 to rotate, and then drives the two racks at the rear end of the inner side of the frame 603 to engage with the toothless gear 503 in turn, and then drives the frame 603 to drive the six cleaning brushes 601 to move back and forth synchronously, and then the sand and other debris attached to the upper surface of the geotextile permeable sheet 303 are automatically cleaned by the cleaning brushes 601 that move back and forth.

[0042] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A mine environment monitoring and restoration device, characterized in that: Monitoring and repair equipment, including: water storage tanks; The water storage tank is buried in the mine pit, and a rainwater collecting part is fixed on the upper end surface of the water storage tank through four brackets, and a planting layer is laid on the top of the water storage tank; A monitoring device body is installed on the front side of the bottom end of the rain collecting part, and four anti-loosening parts are arranged in a circular array at the lower end of the monitoring device body, a driving part is arranged on the rear side of the rain collecting part, and a cleaning part is arranged on the rear side of the rain collecting part, and a fine filter box is arranged between the rain collecting part and the water storage tank; The front bottom end surface of the rain collecting part is equipped with a photovoltaic panel and a battery, and the photovoltaic panel and the battery are electrically connected in a common manner, and a protective shell is provided on the outside of the battery; The rain collecting part is a rectangular box structure, and twelve geotextile water-permeable sheets are evenly inlaid inside the upper end surface of the rain collecting part. A confluence hopper is fixed to the lower part of the twelve geotextile water-permeable sheets on the bottom end surface of the rain collecting part, and a fine filter box is connected to the lower end of the confluence hopper. A control box electrically connected to the battery is installed on the front face of a bracket at the rear left side of the bottom of the rain collecting unit, and a rain sensor electrically connected to the control box is installed on the front side of the upper part of the rain collecting unit; The driving part includes a driving motor, a transmission shaft and a toothless gear. The driving motor is installed in the middle of the rear end surface of the rain collecting part, and the driving motor is rotatably connected to a worm through a rotating shaft. The driving motor is electrically connected to the control box in a common manner. The transmission shaft is rotatably connected to the rear end surface of the rain collecting part through a rotating shaft support, and a worm wheel meshing with the worm is provided at the lower end of the transmission shaft, a toothless gear is provided at the upper end of the transmission shaft, and a cleaning part is provided outside the toothless gear; The cleaning part includes a cleaning brush, a sliding cylinder and a driving frame. The number of the cleaning brushes is six, and the six cleaning brushes are fixedly connected by sixteen sliding cylinders, and four transverse sliding rods fixed to the bottom end surface of the rain collecting part slide inside the sixteen sliding cylinders; The six cleaning brushes are fixed with a driving frame on the rear side of the upper end surface, and the driving frame is provided with two racks on the inner rear end in a symmetrical shape, and the two racks are respectively located on the left and right sides of the toothless gear; The upper and lower end surfaces of the fine filter box are connected to a water pipe communicating with the interior thereof, and the upper water pipe is connected to the lower end of the confluence bucket, and the lower end of the lower water pipe is connected to the upper end of the water storage box body. The front side of the fine filter box is rotatably connected to a box door through a rotating shaft, and a hand-tightened bolt is slidably inserted on the box door; The back of the hand-tightening bolt is rotatably connected to a connecting rope through a T-shaped column, and the other end of the connecting rope is fixed to the front end surface of the box door, and the stud end of the hand-tightening bolt is threadedly connected to a threaded barrel fixed to the right end surface of the fine filter box; The left and right sides of the fine filter box are provided with two dovetail shaped slides, and there are two fine filter frames sliding through the four dovetail shaped slides inside the fine filter box, and each fine filter frame is fixedly inlaid with a fine filter; In use: When it rains, the rainwater is collected by the rain collecting part, and then the rainwater dripping into the rain collecting part seeps through the geotextile permeable sheet into the confluence bucket, thereby being separated from the external sand and dust and other debris. Then the rainwater in the confluence bucket enters the fine filter box through the upper water pipe, and then passes through the fine filter nets in the two fine filter net frames for multiple filtration. Then the filtered rainwater flows into the water storage box through the lower water pipe for storage. When it rains, rainwater drops onto the upper surface of the rain sensor, and then the rain sensor transmits the rain signal to the control box, which then starts the drive motor, so that the worm on the drive motor shaft drives the worm wheel to rotate, so that the transmission shaft drives the toothless gear to rotate, and then drives the two racks at the rear end of the inner side of the frame to engage with the toothless gear in turn, and then the driving frame will drive the six cleaning brushes to move back and forth synchronously, and then the sand and other debris attached to the surface of the geotextile permeable sheet will be automatically cleaned by the cleaning brushes that move back and forth.

2. A mine environment monitoring and restoration device as claimed in claim 1, characterized in that: A connecting pipe communicating with the interior of the water storage tank is fixed on the right side of the upper end surface of the water storage tank body, and a protective box is fixed on the upper end of the connecting pipe. A clamping frame is provided on the front side of the right end surface of the protective box, and a shielding door is rotatably connected to the front side of the protective box through a rotating shaft. Two rectangular openings are provided on the right side of the front end surface of the shielding door, and an elastic buckle is slid in each rectangular opening, and a spring is provided in each rectangular opening; A water suction pipe is fixed inside the connecting pipe, and the upper and lower ends of the water suction pipe are bent forward 90 degrees, and the upper end of the water suction pipe is located inside the protection box, and the lower end of the water suction pipe is connected to a filter cartridge.

3. A mine environment monitoring and restoration device as claimed in claim 1, characterized in that: The monitoring device body includes a support rod, a fixing stud and a fastening nut, a display screen and a monitoring structure are installed on the upper end of the support rod, and a square mounting plate is provided on the lower end of the support rod; There are four fixing studs in total, and all of them pass through the square mounting plate and are fixed on the bottom end surface inside the rain collecting part. The upper end of each fixing stud is connected to a fastening nut through a thread, and a rounded limiting gear is fixed to the bottom of each fastening nut. The tightening direction of each fastening nut is clockwise, and four anti-loosening parts are arranged in a circular array on the upper end surface of the square mounting plate.

4. A mine environment monitoring and restoration device as claimed in claim 1, characterized in that: The anti-loosening part includes a rectangular sliding shell, a rectangular slider and a pulling stud, wherein the rectangular sliding shell is fixed to the upper surface of the square mounting plate at the lower end of the support rod, and a rectangular slider is slidable inside the rectangular sliding shell, and a right-angled triangular limit block is provided at the head end of the rectangular slider; The upper end surface of the rectangular sliding shell is provided with a strip through hole, and a spring is provided inside the rectangular sliding shell at the tail end of the rectangular sliding block. The upper end surface of the rectangular sliding block is provided with a pulling stud penetrating the strip through hole, and the outside of the pulling stud is connected with a tightening hand wheel through a thread.

5. A mine environment monitoring and restoration device as claimed in claim 3, characterized in that: When the fastening nut is in a tightened state, the right-angled triangular limiting block at the head end of the rectangular sliding block is in close contact with the outer peripheral surface of the rounded limiting gear at the bottom of the fastening nut.

6. A mine environment monitoring and restoration device as claimed in claim 2, characterized in that: When the shielding door is in a closed state, the two elastic buckles are both engaged with the inner side of the engaging frame.

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