A tree water management device for mine ecological restoration and management

Abstract

This invention provides a tree water management device for mine ecological restoration, belonging to the field of mine ecological restoration technology. It comprises several distributing plates connected to adjacent plates by ropes, with a cable-stayed module for adjusting the ropes. An injection pipe is installed at the upper end of each distributing plate, and adjacent injection pipes are connected by connecting pipes. A connector is attached to one of the injection pipes. This invention solves the problem of existing tree water management devices for mine ecological restoration, where watering is done through two separate water distribution components and pipes, with water in the middle requiring natural seepage. However, this method cannot guarantee that the water will penetrate to the appropriate locations, thus failing to ensure sufficient water penetration to the tree roots.

Description

Technical Field

[0001] This invention belongs to the field of mine ecological restoration and management technology, specifically relating to a tree water management device for mine ecological restoration and management. Background Technology

[0002] Mine ecological restoration generally refers to the restoration of ecosystems damaged by mining activities. These ecosystems include open-pit mines, subsidence areas, slag heaps, tailings, etc. The damaged ecological environment includes land, soil, forests and grasslands, surface water and groundwater, the atmosphere of the mining area, animal habitats, and microbial communities. Through mine ecological restoration, the ecosystems damaged by mining activities can be restored to a state close to the natural ecological environment before mining, or reconstructed into an ecological environment that meets certain specific purposes for people, or restored into other ecological environments that are in harmony with the surrounding environment.

[0003] Existing technology CN217217745U discloses a tree water management device for mine ecological restoration and management, including an upper main pipe and a lower main pipe. The inner side of the upper main pipe and the outer side of the lower main pipe are slidably connected. A sliding positioning component is provided between the upper and lower main pipes. The outer side of the upper main pipe has a first drainage hole that is evenly distributed, and the outer side of the lower main pipe has a second drainage hole that is evenly distributed. The outer side of the upper main pipe is connected to a first water distribution component, and the outer side of the lower main pipe is connected to a second water distribution component. Both the first and second water distribution components are connected to water distribution pipes that are evenly distributed, detachable, and swingable. The outer side of each water distribution pipe has a third drainage hole that is evenly distributed.

[0004] In use, the lower main pipe slides inside the upper main pipe, which in turn drives a rubber piston to slide inside the upper main pipe. The adjustment is made according to the size of the root ball wrapped around the tree roots, positioning the root ball between the first and second water distribution components. The water distribution pipe is then oscillated, causing the central ring to rotate and spread out to the upper and lower sides of the root ball, burying the root ball and exposing the upper main pipe above the soil. Water is added to the upper main pipe, and in conjunction with the lower main pipe and water distribution pipes, water quickly seeps out through the first, second, and third drainage holes to the outside of the root ball, distributing throughout the entire tree root system, ensuring thorough saturation. While watering is achieved through the upper and lower water distribution components and pipes, the middle section requires water to seep in naturally. However, this method cannot guarantee that the water will penetrate to the appropriate locations, thus failing to ensure sufficient water penetration to the tree roots. Summary of the Invention

[0005] This invention provides a tree water management device for mine ecological restoration and management. Its purpose is to solve the problem that existing tree water management devices for mine ecological restoration and management use two sets of water components and water pipes for watering, and the middle part requires water to seep in on its own. However, it cannot guarantee that the water will seep into the corresponding position and thus cannot guarantee that the water will fully penetrate into the roots of the tree.

[0006] This invention provides a tree water management device for mine ecological restoration, comprising a plurality of liquid distribution plates, adjacent liquid distribution plates being connected by ropes, and a storage module for adjusting the ropes being installed on the ropes. An injection pipe is installed at the upper end of each liquid distribution plate, adjacent injection pipes being connected by a connecting pipe, and a connector being connected to one of the injection pipes.

[0007] Furthermore, the dispensing plate includes an upper arc-shaped plate fixedly connected to the end of the rope. A lower arc-shaped plate is movably installed in the inner cavity of the upper arc-shaped plate. A plurality of threaded holes are pre-drilled at equal intervals on the back of the lower arc-shaped plate. A hand-tightening bolt is threadedly connected to the lower end of the upper arc-shaped plate. One end of the hand-tightening bolt is threadedly connected to the corresponding threaded hole. The upper end of the upper arc-shaped plate is connected to the injection pipe. The inner cavity of the upper arc-shaped plate is connected to the inner cavity of the lower arc-shaped plate. A plurality of permeation holes are pre-drilled at equal intervals on the inner surfaces of both the upper and lower arc-shaped plates. The permeation holes are connected to the inner cavities of the corresponding upper and lower arc-shaped plates.

[0008] Furthermore, the storage module includes a housing with cylindrical tubes connected to both ends. A retractable unit is screwed into the housing to wind a rope passing through it. A pair of fastening units are fixed to the housing, with the retractable unit positioned between them. The pair of fastening units tightens the rope passing through the housing. Guide units are installed on each of the cylindrical tubes to guide the rope at the opening of the cylindrical tubes. Adjustable units are installed at both the top and bottom of the retractable unit to change its orientation for winding and storing the rope passing through the housing.

[0009] Furthermore, the guiding unit includes a cable tray fixed to the outer surface of the cylindrical tube. A pair of first rotating strips are mirror-screwed to both sides of the outer surface of the cable tray, and a third coil is screwed between the pair of first rotating strips. A pair of second rotating strips are mirror-screwed to both sides of the outer circumference of the cable tray, and a fourth coil is screwed between the pair of second rotating strips. An arched strip is fixed to the end of the first rotating strip that is farther from the cable tray. The arched strip passes through the second rotating strip and is movably connected to the second rotating strip. A second spiral beryllium copper wire is fixed between the first rotating strip and the second rotating strip. The second spiral beryllium copper wire is clamped to the outer surface of the arched strip.

[0010] Furthermore, the fastening unit includes a pair of square plates fixed to the upper and lower walls inside the housing. Grooves are reserved on the walls of the pair of square plates that are close to each other. A pair of movable platforms are movably installed in the grooves. A second reel is screwed between the pair of opposite movable platforms. A rope passing through the housing passes through the pair of second reels and is movably connected to the pair of second reels.

[0011] Furthermore, the take-up and take-down unit includes a pair of rotating plates that pass through and are screwed onto the housing. The two rotating plates are screwed onto rotating rods at their closest points to each other. The two rotating rods are screwed onto movable plates at their closest points to each other. A pair of first spools are screwed between the two movable plates. The section of rope between the two fastening units will sequentially wrap around the pair of first spools and be located between the pair of movable plates.

[0012] Furthermore, the adjustable unit includes a rotating platform fixedly connected to the center of the rotating plate. Several teeth are reserved at equal intervals on the outer peripheral surface of the rotating platform. A traction plate is installed on the side of the rotating platform. Several teeth are reserved at equal intervals on the wall of the traction plate near the rotating platform. The rotating platform and the traction plate mesh with each other through the teeth. One end of the traction plate is screwed to a lead screw. A bearing plate fixedly connected to the outer casing is screwed to the outer peripheral surface of the lead screw. A knob is fixedly connected to the end of the lead screw farther from the traction plate.

[0013] Furthermore, a pair of connecting rods are fixed between the two side walls inside the square plate. The connecting rods pass through a pair of movable platforms and are movably connected to the pair of movable platforms. A pair of first spiral beryllium copper wires are attached to the outer circumference of each connecting rod. The ends of the pair of first spiral beryllium copper wires that are opposite to each other are fixed to the side wall inside the trench, and the ends of the pair of first spiral beryllium copper wires that are close to each other are fixed to the corresponding movable platform.

[0014] Furthermore, a mainspring is attached to the outer circumference of the rotating rod, with one end of the mainspring near the center fixedly connected to the rotating rod, and the other end of the mainspring farther from the center fixedly connected to a connecting post that is also fixedly connected to the rotating plate.

[0015] Furthermore, a square rod is fixedly connected to the end of the traction plate that is farther from the lead screw, and a bracket fixedly connected to the rotating platform is movably mounted on the outer circumference of the square rod.

[0016] The beneficial effects of this invention are as follows:

[0017] 1. The present invention connects water to the dispensing plate via the injection pipe and the connecting pipe through the connector. Then, several dispensing plates evenly deliver the water to the soil ball wrapped around the tree roots, thereby achieving the purpose of fully saturating the roots of the entire tree and ensuring that the tree roots fully absorb water.

[0018] 2. The present invention can store the rope through the installation of the storage module, so that the length of the rope can be adjusted according to the needs of the site, thereby adjusting the specifications of the device to match the soil balls wrapped around the tree roots of different specifications, making it very convenient to use.

[0019] Other features and advantages of the invention will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of the invention may be realized and obtained by means of the structures particularly pointed out in the description and the drawings. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0021] Figure 1 This is a schematic diagram of the main structure of an embodiment of the present invention;

[0022] Figure 2 This is a schematic diagram of the liquid separation plate structure according to an embodiment of the present invention;

[0023] Figure 3 This is a schematic diagram of the storage module structure according to an embodiment of the present invention. Figure 1 ;

[0024] Figure 4 This is a schematic diagram of the storage module structure according to an embodiment of the present invention. Figure 2 ;

[0025] Figure 5 This is a schematic diagram of the cross-sectional structure of the storage module according to an embodiment of the present invention;

[0026] Figure 6 This is a schematic diagram of the guiding unit structure according to an embodiment of the present invention;

[0027] Figure 7 This is a schematic diagram of the fastening unit structure according to an embodiment of the present invention;

[0028] Figure 8 This is a schematic diagram of the retractable unit and a pair of adjustable units according to an embodiment of the present invention;

[0029] Figure 9 This is a schematic diagram of the adjustable unit and rotating plate structure according to an embodiment of the present invention;

[0030] Reference numerals: 1. Dispensing plate; 2. Rope; 3. Storage module; 4. Injection tube; 5. Connecting tube; 6. Connector; 11. Upper arc plate; 12. Lower arc plate; 13. Permeation hole; 14. Hand-tightening bolt; 31. Outer shell; 311. Cylindrical cylinder; 32. Retraction unit; 321. Rotating plate; 322. Movable plate; 323. Rotating rod; 324. Spring; 325. First coil; 326. Connecting post; 33. Adjustable unit; 331. Rotating platform; 332. Traction plate; 333. 334. Bracket; 335. Lead screw; 336. Bearing plate; 337. Knob; 338. Square rod; 34. Fastening unit; 341. Square plate; 3411. Trench; 342. Variable platform; 343. Connecting rod; 344. First spiral beryllium copper wire; 345. Second coil; 35. Guide unit; 351. Cable tray; 352. First rotating bar; 353. Third coil; 354. Arched bar; 355. Second spiral beryllium copper wire; 356. Second rotating bar; 357. Fourth coil. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. The same reference numerals in the drawings represent the same components. It should be noted that the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the described embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0032] Reference Figure 1-9 This invention proposes a tree water management device for mine ecological restoration, comprising several distributing plates 1. Adjacent distributing plates 1 are connected by ropes 2, and a storage module 3 for adjusting the ropes 2 is installed on the ropes 2. An injection pipe 4 is installed at the upper end of each distributing plate 1, and adjacent injection pipes 4 are connected by a connecting pipe 5. A connector 6 is connected to one of the injection pipes 4. Water is introduced into the distributing plates 1 through the connector 6 via the injection pipes 4 and the connecting pipe 5, and then the several distributing plates 1 evenly deliver the water to the soil ball wrapped around the tree roots, thereby achieving thorough saturation of the entire tree's roots and ensuring sufficient water absorption by the tree roots.

[0033] Reference Figure 1 and Figure 2The dispensing plate 1 includes an upper arc-shaped plate 11 fixedly connected to the end of the rope 2. A lower arc-shaped plate 12 is movably installed in the inner cavity of the upper arc-shaped plate 11. The lower arc-shaped plate 12 is made of TPE material. Several threaded holes are reserved at equal intervals on the back of the lower arc-shaped plate 12. A hand-tightening bolt 14 is threadedly connected to the lower end of the upper arc-shaped plate 11. One end of the hand-tightening bolt 14 is threadedly connected to the corresponding threaded hole. The upper end of the upper arc-shaped plate 11 is connected to the injection pipe 4. The inner cavity of the upper arc-shaped plate 11 is connected to the inner cavity of the lower arc-shaped plate 12. Several permeation holes 13 are reserved at equal intervals on the inner surfaces of both the upper arc-shaped plate 11 and the lower arc-shaped plate 12. The permeation holes 13 are connected to the inner cavities of the corresponding upper arc-shaped plate 11 and lower arc-shaped plate 12. Adjusting the length of the lower arc plate 12 inserted into the upper arc plate 11 allows for adjustment of the length of the liquid distribution plate 1, thus meeting the needs of different root sizes and ensuring that water can penetrate evenly into the roots of the tree.

[0034] Reference Figure 3-9 The storage module 3 includes a housing 31, with cylindrical tubes 311 connected to both ends of the housing 31. A take-up and release unit 32 is screwed into the housing 31. The take-up and release unit 32 is used to wind the rope 2 that passes through the housing 31. A pair of fastening units 34 are fixed in the housing 31. The take-up and release unit 32 is located between the pair of fastening units 34. The pair of fastening units 34 is used to tighten the rope 2 that passes through the housing 31. A guide unit 35 is installed on each of the pair of cylindrical tubes 311. The guide unit 35 is used to guide the rope 2 at the opening of the cylindrical tube 311. Adjustable units 33 are installed at both the upper and lower ends of the take-up and release unit 32. The adjustable units 33 are used to change the position of the take-up and release unit 32 to wind and store the rope 2 that passes through the housing 31.

[0035] The guiding unit 35 includes a cable tray 351 fixed to the outer surface of the cylindrical tube 311. A pair of first rotating bars 352 are mirror-screwed to both sides of the outer surface of the cable tray 351. A third coil 353 is screwed between the pair of first rotating bars 352. A pair of second rotating bars 356 are mirror-screwed to both sides of the outer circumference of the cable tray 351. A fourth coil 357 is screwed between the pair of second rotating bars 356. An arched bar 354 is fixed to the end of the first rotating bar 352 that is farther from the cable tray 351. The arched bar 354 passes through the second rotating bar 356 and is movably connected to the second rotating bar 356. A second spiral beryllium copper wire 355 is fixed between the first rotating bar 352 and the second rotating bar 356. The second spiral beryllium copper wire 355 is clamped to the outer surface of the arched bar 354.

[0036] The radial direction of the second spiral beryllium copper wire 355 and the radial direction of the rotation of the second rotating bar 356 point to the same point.

[0037] The fastening unit 34 includes a pair of square plates 341 fixed to the upper and lower walls inside the housing 31. The walls of the pair of square plates 341 that are close to each other have grooves 3411. A pair of movable platforms 342 are movably installed in the grooves 3411. A second coil 345 is screwed between the pair of opposite movable platforms 342. A rope 2 passing through the housing 31 passes through the pair of second coils 345 and is movably connected to the pair of second coils 345.

[0038] A pair of connecting rods 343 are fixedly connected between the two side walls inside the square plate 341. The connecting rods 343 pass through a pair of movable platforms 342 and are movably connected to the pair of movable platforms 342. A pair of first spiral beryllium copper wires 344 are attached to the outer circumference of each connecting rod 343. The opposite ends of the pair of first spiral beryllium copper wires 344 are fixedly connected to the side wall inside the trench 3411, and the close ends of the pair of first spiral beryllium copper wires 344 are fixedly connected to the corresponding movable platform 342.

[0039] The take-up and take-down unit 32 includes a pair of rotating plates 321 that pass through and are screwed to the housing 31. The sides of the pair of rotating plates 321 that are close to each other are screwed to rotating rods 323. The ends of the pair of rotating rods 323 that are close to each other are screwed to movable plates 322. A pair of first coils 325 are screwed between the pair of movable plates 322. The section of the rope 2 that is between a pair of fastening units 34 will sequentially wrap around the pair of first coils 325 and be located between the pair of movable plates 322.

[0040] The rotating rod 323 is attached to the outer circumference of the spring 324. The end of the spring 324 near the center is fixed to the rotating rod 323, and the end of the spring 324 farther from the center is fixed to the connecting post 326 which is fixed to the rotating plate 321.

[0041] The adjustable unit 33 includes a rotating platform 331 fixedly connected to the center of the rotating plate 321. Several teeth are reserved at equal intervals on the outer peripheral surface of the rotating platform 331. A traction plate 332 is installed on the side of the rotating platform 331. Several teeth are reserved at equal intervals on the wall of the traction plate 332 near the rotating platform 331. The rotating platform 331 and the traction plate 332 are engaged with each other through the teeth. One end of the traction plate 332 is screwed to a lead screw 334. A bearing plate 335 fixedly connected to the outer casing 31 is screwed to the outer peripheral surface of the lead screw 334. A knob 336 is fixedly connected to the end of the lead screw 334 that is farther away from the traction plate 332.

[0042] The end of the traction plate 332 that is farther from the lead screw 334 is fixedly connected to a square rod 337. A bracket 333 that is fixedly connected to the rotating table 331 is movably mounted on the outer circumference of the square rod 337.

[0043] When in use, one end of the rope 2 is passed through one of the guide units 35 and extended from the adjacent cylindrical tube 311 into the take-up unit 32. Then the end of the rope 2 passes through the fastening unit 34 and sequentially wraps around a pair of first coils 325. Then the end of the rope 2 passes through another fastening unit 34 and is removed from another cylindrical tube 311 and passes through the guide unit 35 on this cylindrical tube 311.

[0044] When rope 2 is pulled, rope 2 pulls a pair of first coils 325 to rotate in the opposite direction around the rotating plate 321. During this period, the pair of first coils 325 will pull a pair of movable plates 322 and a pair of rotating rods 323 to rotate in the opposite direction. The rotation of the rotating rods 323 will tighten the springs 324. The tightening of the springs 324 can reduce the force transmitted from rope 2 to the pair of first coils 325, thereby protecting rope 2 and the components on the take-up and release unit 32 and preventing rope 2 from being pulled off.

[0045] During the adjustment of rope 2, the second rotating bar 356 on the guide unit 35 adjusts its position according to the change of the radius of rope 2 under the deformation of the second spiral beryllium copper wire 355, ensuring that the fourth coil 357 and the third coil 353 can always press the rope 2 tightly. In addition, the distance between a pair of second coils 345 can also be adjusted automatically according to the change of the radius of rope 2. Then, under the deformation of the two pairs of first spiral beryllium copper wires 344, a pair of adjustment platforms 342 continuously apply pressure to a pair of second coils 345, ensuring that a pair of second coils 345 can always be in close contact with rope 2.

[0046] Furthermore, during the adjustment of the rope 2, by rotating a pair of knobs 336, under the constraint of the square rod 337 and the bracket 333, the rotating screw 334 pulls the traction plate 332 to change. The changed traction plate 332 then pulls the rotating table 331 to rotate. When the pair of rotating tables 331 rotate, they pull the take-up and release unit 32 to rotate. When the take-up and release unit 32 rotates, the distance between the pair of first coils 325 and the pair of fastening units 34 changes, thereby adjusting the length of the rope 2 that bypasses the take-up and release unit 32.

[0047] Reference Figure 1 The connecting pipe 5 is a spring pipe. This ensures that the injection pipe 4 can be properly connected when adjusting the specifications of the device, thus ensuring the normal operation of the device.

[0048] The specific implementation method is as follows: Adjusting the length of the lower arc plate 12 inserted into the upper arc plate 11 can adjust the length of the liquid distribution plate 1 to meet the needs of different root specifications. The soil mound of the tree root is placed between the liquid distribution plates 1. The rope 2 is gathered by the storage module 3 so that the liquid distribution plate 1 is attached to the soil mound of the tree root. Then, the water pipe is connected to the connector 6. Water is introduced into the liquid distribution plate 1 through the injection pipe 4 and the connecting pipe 5 through the connector 6. Then, several liquid distribution plates 1 evenly transport the water into the soil ball wrapped around the tree root, thereby achieving the purpose of fully soaking the roots of the whole tree, thus ensuring that the tree roots fully absorb water.

[0049] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. A tree water management device for ecological restoration and management in mines, characterized in that, It includes several dispensing plates (1), adjacent dispensing plates (1) are connected by ropes (2), a storage module (3) for adjusting the ropes (2) is installed on the ropes (2), an injection tube (4) is installed at the upper end of the dispensing plate (1), adjacent injection tubes (4) are connected by a connecting tube (5), and a connector (6) is connected to one of the injection tubes (4). The storage module (3) includes a shell (31), with cylindrical tubes (311) connected to both ends of the shell (31). A take-up and release unit (32) is screwed into the shell (31). The take-up and release unit (32) is used to wind the rope (2) that passes through the shell (31). A pair of fastening units (34) are fixed in the shell (31). The take-up and release unit (32) is located between the pair of fastening units (34). The pair of fastening units (34) is used to tighten the rope (2) that passes through the shell (31). A guide unit (35) is installed on each of the pair of cylindrical tubes (311). The guide unit (35) is used to guide the rope (2) at the opening of the cylindrical tube (311). An adjustable unit (33) is installed at both the upper and lower ends of the take-up and release unit (32). The adjustable unit (33) is used to change the position of the take-up and release unit (32) to wind and store the rope (2) that passes through the shell (31). The guiding unit (35) includes a cable tray (351) fixed to the outer surface of a cylindrical tube (311). A pair of first rotating strips (352) are mirror-screwed to both sides of the outer surface of the cable tray (351), and a third cable reel (353) is screwed between the pair of first rotating strips (352). A pair of second rotating strips (356) are mirror-screwed to both sides of the outer circumferential surface of the cable tray (351), and a fourth cable reel (353) is screwed between the pair of second rotating strips (356). 357), the end of the first rotating bar (352) that is farther from the cable tray (351) is fixedly connected to an arched bar (354). The arched bar (354) passes through the second rotating bar (356) and is movably connected to the second rotating bar (356). A second spiral beryllium copper wire (355) is fixedly connected between the first rotating bar (352) and the second rotating bar (356). The second spiral beryllium copper wire (355) is clamped to the outer surface of the arched bar (354).

2. The tree water management device for mine ecological restoration and management according to claim 1, characterized in that: The liquid dispensing plate (1) includes an upper arc plate (11) fixedly connected to the end of the rope (2). A lower arc plate (12) is movably installed in the inner cavity of the upper arc plate (11). A number of threaded holes are reserved at equal intervals on the back of the lower arc plate (12). A hand-tightening bolt (14) is threadedly connected to the lower end of the upper arc plate (11). One end of the hand-tightening bolt (14) is threadedly connected to the corresponding threaded hole. The upper end of the upper arc plate (11) is connected to the injection pipe (4). The inner cavity of the upper arc plate (11) is connected to the inner cavity of the lower arc plate (12). A number of permeation holes (13) are reserved at equal intervals on the inner surfaces of the upper arc plate (11) and the lower arc plate (12). The permeation holes (13) are connected to the inner cavities of the corresponding upper arc plate (11) and the lower arc plate (12).

3. The tree water management device for mine ecological restoration and management according to claim 1, characterized in that: The fastening unit (34) includes a pair of square plates (341) fixed to the upper and lower walls inside the outer shell (31). The two square plates (341) have grooves (3411) reserved on the walls close to each other. A pair of movable platforms (342) are movably installed in the grooves (3411). A second coil (345) is screwed between the two opposing movable platforms (342). A rope (2) passing through the outer shell (31) passes through the pair of second coils (345) and is movably connected to the pair of second coils (345).

4. A tree water management device for mine ecological restoration and management according to claim 1, characterized in that: The take-up and take-down unit (32) includes a pair of rotating plates (321) that pass through and are screwed to the outer shell (31). The two rotating plates (321) are screwed to rotating rods (323) at their closest points. The two rotating rods (323) are screwed to movable plates (322) at their closest points. A pair of first coils (325) are screwed between the two movable plates (322). The section of the rope (2) between the two fastening units (34) will successively wrap around the pair of first coils (325) and be located between the pair of movable plates (322).

5. A tree water management device for mine ecological restoration and management according to claim 1, characterized in that: The adjustable unit (33) includes a rotating platform (331) fixedly connected to the center of the rotating plate (321). The outer peripheral surface of the rotating platform (331) has several teeth reserved at equal intervals. A traction plate (332) is installed on the side of the rotating platform (331). The traction plate (332) has several teeth reserved at equal intervals on one wall of the rotating platform (331) close to the rotating platform (331). The rotating platform (331) and the traction plate (332) mesh with each other through the teeth. One end of the traction plate (332) is screwed to a lead screw (334). The outer peripheral surface of the lead screw (334) is screwed to a bearing plate (335) fixedly connected to the outer shell (31). The end of the lead screw (334) farther from the traction plate (332) is fixedly connected to a knob (336).

6. A tree water management device for mine ecological restoration and management according to claim 3, characterized in that: A pair of connecting rods (343) are fixed between the two side walls inside the square plate (341). The connecting rods (343) pass through a pair of movable platforms (342) and are movably connected to the pair of movable platforms (342). A pair of first spiral beryllium copper wires (344) are attached to the outer circumference of each connecting rod (343). The opposite ends of the pair of first spiral beryllium copper wires (344) are fixed to the side wall inside the trench (3411), and the close ends of the pair of first spiral beryllium copper wires (344) are fixed to the corresponding movable platform (342).

7. A tree water management device for mine ecological restoration and management according to claim 4, characterized in that: The rotating rod (323) is attached to the outer circumference of the spring (324), and the end of the spring (324) near the center is fixedly connected to the rotating rod (323), while the end of the spring (324) far from the center is fixedly connected to the connecting post (326) which is fixedly connected to the rotating plate (321).

8. A tree water management device for mine ecological restoration and management according to claim 5, characterized in that: The traction plate (332) is fixedly connected to a square rod (337) at the end farther from the lead screw (334). A bracket (333) fixedly connected to the rotating table (331) is movably mounted on the outer circumference of the square rod (337).

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