Anti-seepage structure of reservoir basin

Abstract

The utility model discloses an anti-seepage structure of a reservoir basin, and relates to the technical field of water conservancy and hydropower engineering. The utility model aims to solve the problems that the existing culture tank is fixedly arranged and is positioned below the water surface, when the culture tank is planted for the first time or aquatic plants die, the aquatic plants need to be planted in water, the life safety of workers is easily influenced by the planting in water, and the use is inconvenient. The movable cultivation device comprises concrete frames, movable cultivation assemblies, a water pipe, a sweeping and filtering mechanism and a movable driving mechanism, the multiple concrete frames are evenly distributed and fixedly connected to the front surface of a geomembrane layer in the length direction, and the movable cultivation assemblies are inserted into the concrete frames respectively; a plurality of water pipes are evenly distributed on the upper portion of the water accumulation channel in the length direction, the upper ends of the water pipes penetrate through the upper surface of the dam body, the lower ends of the water pipes are communicated with the water accumulation channel, and a sweeping and filtering mechanism is arranged above the water pipes. The anti-seepage device is used for seepage prevention of the reservoir basin.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and hydropower engineering, in particular to an anti-seepage structure of a reservoir basin. Background Art

[0002] In water conservancy and hydropower projects, anti-seepage measures are one of the most critical engineering measures. Pumped-storage power station basins, particularly those at the upper reservoir, are often located on mountaintops, with a very small catchment area. Natural water inflow cannot meet normal water storage and power generation requirements, requiring water to be pumped from the lower reservoir to the upper reservoir for storage and power generation. Therefore, water is extremely precious to the upper reservoir. Therefore, the effectiveness of anti-seepage measures in the upper reservoir basin determines the success or failure of the entire project.

[0003] In the prior art, the patent publication number CN213740886U discloses an upper reservoir basin anti-seepage structure, which effectively prevents reservoir water from seeping through, through a dam body, a water collection channel, a water pipe, a concrete layer, a geomembrane layer, a concrete skeleton, a breeding trough, a culture soil, a protective net, aquatic plants, a limit frame, and a fixing pin. The aquatic plants in the breeding trough can not only improve the water quality of the water in the reservoir, but also improve the connection strength of the culture soil and pebbles, further improving the anti-seepage performance. However, the breeding trough is fixed and is below the water surface. When planting for the first time or when the aquatic plants die, they need to be planted underwater. Planting underwater can easily affect the life safety of the staff and is inconvenient to use. In view of the shortcomings of the prior art, the utility model discloses an anti-seepage structure of a reservoir basin to solve the above problems. Utility Model Content

[0004] In order to solve the problem that the existing breeding troughs are fixed and located below the water surface, and need to be planted underwater when planting for the first time or when the aquatic plants die, and underwater planting easily affects the life safety of the workers and is inconvenient to use, the utility model proposes an anti-seepage structure for the reservoir basin.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] The water conservancy project of claim 1 further comprises a plurality of water conservancy projects, a plurality of water conservancy projects, a plurality of water conservancy projects and a plurality of water conservancy projects.

[0007] Furthermore, the mobile driving mechanism includes a winding rod, a partition plate, a handle, two steel ropes and two fixed blocks. The two fixed blocks are relatively vertically fixed to the front side of the upper end face of the dam body. The winding rod is horizontally arranged between the two fixed blocks and is rotatably connected to the fixed blocks. The handle is fixed to the end of one end of the winding rod and is arranged on the outside of the fixed block. The partition plate set is fixed to the middle part of the winding rod. The two steel ropes are respectively arranged in parallel on both sides of the partition plate. One end of the steel rope is fixed to the side wall of the winding rod, and the other end of the steel rope is fixed to the mobile breeding component.

[0008] Furthermore, a threaded hole is provided on the top of one of the fixing blocks, a tightening bolt is provided in the threaded hole, and the end of the tightening bolt is pressed against the side wall of the winding rod.

[0009] Furthermore, positioning components are respectively provided between the mobile breeding component and the side walls of the concrete frame.

[0010] The two lever arrangement comprises a first spring, a second spring fastened to the side panel that is located adjacent the two levers and a second spring fastened to the side panel that is located adjacent the two levers and a second spring fastened to the side panel that is provided with the first spring.

[0011] Furthermore, two L-shaped through holes are opened in the mobile breeding component, the vertical section of the L-shaped through hole is arranged along the length direction of the mobile breeding component, the horizontal section of the L-shaped through hole is arranged toward the movable groove and is connected to the movable groove, and the other end of the wire rope passes through the L-shaped through hole and is fixed to the slider.

[0012] Furthermore, a limiting mechanism is provided between the slider and the movable breeding component.

[0013] Furthermore, the limiting mechanism includes a blocking block, a second spring and a push rod. A movable groove is vertically opened on the upper part of the inner side of the movable groove on the mobile breeding component. The blocking block is arranged in the movable groove and is slidably connected to the movable groove. A blocking groove is opened corresponding to the upper end surface of the slider and the blocking block. The blocking block can be inserted into the blocking groove. A second spring is provided between the upper end surface of the blocking block and the upper side of the movable groove. A sliding groove is opened in the vertical direction on the front surface of the mobile breeding component. The rear side of the sliding groove is connected with the front side of the movable groove. The push rod is inserted in the sliding groove. The shape of the push rod is L-shaped. One end of the push rod is vertically fixed to the front end face of the blocking block, and the other end of the push rod is downwardly arranged to cooperate with the upper end face of the middle horizontal section of the concrete frame.

[0014] Furthermore, the cleaning and filtering mechanism includes a sleeve, a filter plate, a movable rod, a scraper and a turbine. The sleeve is fixed to the upper surface of the dam body and is arranged on the outside of the upper end of the water pipe. The filter plate is arranged on the upper end surface of the sleeve. Filter holes are evenly distributed on the filter plate. The middle part of the movable rod is vertically inserted in the middle part of the filter plate and is rotatably connected to the filter plate. The scraper is arranged on the upper end surface of the filter plate along the radial direction. The inner end of the scraper is fixed to the movable rod, and the two turbines are respectively fixed to the ends of the movable rod.

[0015] Furthermore, the front ends of both sides of the concrete frame are fixedly connected to limit plates, the limit plates are arranged on both sides of the front surface of the mobile breeding component, and handles are fixed on both sides of the upper end surface of the mobile breeding component. The rear surface of the mobile breeding component is evenly embedded with multiple balls, and the balls are slidably connected to the front surface of the geomembrane layer.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention aims to provide an anti-seepage structure for a reservoir basin. In the present invention, when the aquatic plants cultured on the mobile breeding assembly die or are planted for the first time, the handle is first turned. The rotation of the handle causes the reeling rod to rotate. The rotation of the reeling tube causes the wire rope to be reeled in. The reeling in of the wire rope causes the slider to move. The movement of the slider causes the limit block to move. When the limit block removes the limit groove, the slider abuts against the inner wall of the movable groove. At this time, the mobile drive mechanism continues to pull the slider to move the mobile breeding assembly, thereby moving the mobile breeding assembly out of the water surface. The mobile breeding assembly can then be lifted up by the handle, thereby facilitating the planting and maintenance of the aquatic plants. There is no need to go into the water for operation, and it is easy to use. In the present invention, the arrangement of the clamping block, the second spring and the L-shaped top rod facilitates the positioning of the slider when the breeding movable block is moved out of the water surface, thereby avoiding the situation where the wire rope is not straightened at the beginning of installation, causing the limit block to reset and become stuck with the concrete frame. In the utility model, the arrangement of the sleeve, the filter plate, the movable rod, the scraper and the turbine facilitates the cleaning of debris filtered on the filter plate, thus avoiding the influence of the water sealing effect on the dam body due to blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic cross-sectional structural diagram of the present utility model;

[0020] Figure 3 This is a schematic cross-sectional view of the mobile breeding component of the present invention;

[0021] Figure 4 Figure 3 A in the figure is an enlarged structural diagram.

[0022] In the figure: 1. Geomembrane layer; 2. Dam body; 3. Concrete frame; 4. Mobile aquaculture component; 5. Slider; 6. Limit block; 7. First spring; 8. Wire rope; 9. Fixed block; 10. Winding rod; 11. Tightening bolt; 12. Block; 13. Second spring; 14. Push rod; 15. Sleeve; 16. Filter plate; 17. Movable rod; 18. Scraper; 19. Turbine; 20. Limit plate; 21. Water channel; 22. Water pipe; 23. Concrete layer; 24. Aquaculture trough; 25. Partition plate; 26. Handle; 27. Slider; 28. Movable trough; 29. ​​Limit slot; 30. Slot; 31. Movable trough; 32. Card slot; 33. Handle. DETAILED DESCRIPTION

[0023] In order to make the technical problems, technical solutions and beneficial effects solved by the present utility model clearer and more understandable, the following further details the utility model in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0024] Specific Embodiment 1: In combination with Figures 1 to 4 This embodiment is described. The anti-seepage structure of a reservoir basin in this embodiment includes a geomembrane layer 1, a dam body 2, a water accumulation channel 21 and a concrete layer 23. A water accumulation channel 21 is provided inside the dam body 2, and a concrete layer 23 is laid on the front surface of the dam body 2. A geomembrane layer 1 is laid on the front surface of the concrete layer 23. The anti-seepage structure further includes a concrete frame 3, a mobile breeding component 4, a water pipe 22, a cleaning and filtering mechanism and a mobile driving mechanism. A plurality of "U"-shaped concrete frames 3 are fixedly connected along the length direction on the front surface of the geomembrane layer 1. Each concrete frame 3 is respectively inserted with a mobile breeding component 4. A plurality of breeding tanks 24 are evenly distributed in a matrix on the mobile breeding component 4. Aquatic plants are planted in the breeding tanks 24. A plurality of mobile driving mechanisms are evenly arranged at the upper end of the dam body 2. The mobile driving mechanisms are arranged corresponding to the mobile breeding components 4 one by one. The mobile driving mechanisms drive the mobile breeding components 4 to rise or fall along the front surface of the geomembrane layer 1. A plurality of water pipes 22 are evenly arranged along the length direction on the upper part of the water accumulation channel 21. The upper ends of the water pipes 22 penetrate through the upper surface of the dam body 2. The lower ends of the water pipes 22 are connected to the water accumulation channel 21. A cleaning and filtering mechanism is arranged above the water pipes 22.

[0025] During use, the concrete layer 23, the geomembrane layer 1 and the dam body 2 can effectively prevent the penetration of the reservoir water source. At the same time, placing cultivation soil and cobblestones in the breeding tanks 24 on the mobile breeding component 4 can improve the water quality of the water in the reservoir. It can also improve the connection strength of the cultivation soil and the cobblestones, and further improve the anti-seepage performance. The aquatic plants can not only improve the water quality of the water in the reservoir, but also play a role in locking water and reducing water penetration. When the aquatic plants cultivated on the mobile breeding component 4 die or are first planted, the mobile driving mechanism drives the mobile breeding component 4 to rise along the front surface of the geomembrane layer 1, and then moves the mobile breeding component 4 out of the water surface, so as to facilitate the planting and maintenance of the aquatic plants without the need to operate underwater, which is convenient to use.

[0026] Specific Embodiment 2: In combination with Figures 1 to 4This embodiment describes the mobile drive mechanism, which includes a winding rod 10, a partition plate 25, a handle 26, two steel wire ropes 8, and two fixed blocks 9. The two fixed blocks 9 are relatively vertically fixed to the front side of the upper end surface of the dam body 2. The winding rod 10 is horizontally arranged between the two fixed blocks 9 and is rotatably connected to the fixed blocks 9. The handle 26 is fixed to the end of one end of the winding rod 10 and is arranged on the outside of the fixed blocks 9. The partition plate 25 is fixed to the middle of the winding rod 10. The two steel wire ropes 8 are respectively arranged side by side on both sides of the partition plate 25. One end of the steel wire rope 8 is fixed to the side wall of the winding rod 10, and the other end of the steel wire rope 8 is fixed to the mobile breeding component 4. The undisclosed technical features in this embodiment are the same as those in the first embodiment.

[0027] The arrangement of the steel wire rope 8, the fixing block 9, the handle 26, the winding rod 10 and the partition plate 25 facilitates the movement of the mobile breeding component 4.

[0028] First, turn the handle 26. The rotation of the handle 26 will cause the winding rod 10 to rotate. The rotation of the winding rod 10 will reel in the wire rope 8. The reeling of the wire rope 8 will cause the mobile breeding component 4 to move out of the water. At the same time, the partition plate 25 will separate the two wire ropes 8 to avoid entanglement with each other during reeling.

[0029] Specific implementation method three: Combination Figures 1 to 4 In this embodiment, a threaded hole is formed on the top of one of the fixing blocks 9, in which a tightening bolt 11 is disposed. The end of the tightening bolt 11 abuts against the side wall of the winding rod 10. The undisclosed technical features of this embodiment are the same as those of the second embodiment.

[0030] The provision of the tightening bolt 11 facilitates tightening and fixing the reeling rod 10 , thereby preventing the reeling rod 10 from rotating and affecting the movable breeding assembly 4 during use.

[0031] Specific implementation method four: Combination Figures 1 to 4 In this embodiment, positioning components are provided between the mobile farming component 4 and the two side walls of the concrete frame 3. The undisclosed technical features of this embodiment are the same as those of the second embodiment.

[0032] Specific implementation method five: Combination Figures 1 to 4Explain this embodiment. The positioning assembly described in this embodiment includes a slider 5, a limit block 6, a first spring 7 and two slide rods 27. A movable groove 28 is respectively opened on both sides of the lower end of the mobile breeding component 4. A limit groove 29 is opened in the middle of the outer side of the movable groove 28. The inner end of the limit groove 29 is connected to the movable groove 28. The outer end of the limit groove 29 passes through the side wall of the mobile breeding component 4. The two slide rods 27 are arranged side by side in the movable groove 28. The slide rod 27 is arranged along the width direction of the mobile breeding component 4. The slider 5 is set on the slide rod 27 and is in the movable groove. 28 slides along the length of the slide bar 27. The limit block 6 is vertically fixed to the middle of the outer end surface of the slider 5. The limit block 6 is inserted into the limit groove 29 and slidably connected to the limit groove 29. The lower ends of the side walls on both sides of the concrete frame 3 are provided with slots 30 corresponding to the limit blocks 6. The outer ends of the limit blocks 6 extend to the outside of the limit groove 29 and are inserted into the slots 30. A first spring 7 is provided between the inner end surface of the slider 5 and the inner side surface of the movable groove 28. The other end of the wire rope 8 is inserted into the mobile breeding component 4 and vertically fixed to the middle of the inner end surface of the slider 5. The undisclosed technical features in this embodiment are the same as those in the fourth embodiment.

[0033] When the aquatic plants cultured on the mobile breeding assembly 4 die or are being planted for the first time, the slider 5 is first moved by winding the steel wire rope 8. The movement of the slider 5 causes the limit block 6 to move. When the limit block 6 is removed from the slot 30, the slider 5 abuts against the inner side wall of the movable groove 28. At this time, the steel wire rope 8 continues to pull the slider 5 to move the mobile breeding assembly 4, thereby moving the mobile breeding assembly 4 out of the water, thereby facilitating the planting and maintenance of the aquatic plants, without having to go into the water for operation, and is easy to use. Due to the setting of the first spring 7, when the steel wire rope 8 does not pull the slider 5, the slider 5 will return to its original position under the action of the first spring 7.

[0034] Specific implementation method six: combination Figures 1 to 4 This embodiment describes two L-shaped through-holes within the mobile farming assembly 4. The vertical sections of the L-shaped through-holes extend along the length of the mobile farming assembly 4, while the horizontal sections of the L-shaped through-holes face and communicate with the movable groove 28. The other end of the steel wire rope 8 passes through the L-shaped through-holes and is secured to the slider 5. The undisclosed technical features of this embodiment are the same as those of the fifth embodiment.

[0035] Specific implementation method seven: combination Figures 1 to 4 In this embodiment, a limiting mechanism is provided between the slider 5 and the mobile farming assembly 4. The undisclosed technical features of this embodiment are the same as those of the fifth embodiment.

[0036] Specific implementation method eight: combination Figures 1 to 4This embodiment describes a limiting mechanism comprising a clamping block 12, a second spring 13, and a push rod 14. A movable groove 31 is vertically defined in the upper portion of the inner side of the movable groove 28 of the mobile farming component 4. The clamping block 12 is disposed within the movable groove 31 and is slidably connected thereto. A clamping groove 32 is defined on the upper end surface of the slider 5, corresponding to the clamping block 12. The clamping block 12 can be inserted into the clamping groove 32. A second spring 13 is provided between the upper end surface of the clamping block 12 and the upper side of the movable groove 31. A sliding groove is vertically defined on the front surface of the mobile farming component 4, the rear side of which is connected to the front side of the movable groove 31. A push rod 14 is inserted into the sliding groove. The push rod 14 is L-shaped, with one end of the push rod 14 vertically fixed to the front end surface of the clamping block 12 and the other end of the push rod 14 downwardly disposed to engage with the upper end surface of the middle horizontal section of the concrete frame 3. The undisclosed technical features of this embodiment are the same as those of the seventh embodiment.

[0037] The arrangement of the clamping block 12, the second spring 13 and the push rod 14 facilitates the positioning of the slider 5, thereby preventing the slider 5 and the limiting block 6 from resetting at the beginning of the installation and affecting the installation.

[0038] When the slider 5 contacts the inner wall of the movable groove 28 and the mobile breeding component 4 moves, the block 12 is gradually reset under the action of the second spring 13. The reset of the block 12 will enter the slot 32 of the slider 5, thereby limiting the slider 5. When the planting is completed, the mobile breeding component 4 is lowered along the geomembrane layer 1. At this time, the limit block 6 is in the limit groove 29 and will not contact the concrete frame 3. When the L-shaped push rod 14 contacts the concrete frame 3, the mobile breeding component 4 continues to move downward, causing the L-shaped push rod 14 to move upward. The push rod 14 drives the block 12 to reset and move out of the slot 32, thereby releasing the limit of the slider 5. There is no need to straighten the wire rope 8 before installation, which is convenient for use.

[0039] Specific implementation method nine: combination Figures 1 to 4 This embodiment describes the cleaning and filtering mechanism described in this embodiment, which includes a sleeve 15, a filter plate 16, a movable rod 17, a scraper 18, and a turbine 19. The sleeve 16 is fixedly connected to the upper surface of the dam body 2 and is arranged on the outside of the upper end of the water pipe 22. The filter plate 16 is arranged on the upper end surface of the sleeve 16, and filter holes are evenly distributed on the filter plate 16. The middle portion of the movable rod 17 is vertically inserted into the middle portion of the filter plate 16 and is rotatably connected to the filter plate 16. The scraper 18 is radially arranged on the upper end surface of the filter plate 16, and the inner end of the scraper 18 is fixed to the movable rod 17. Two turbines 19 are respectively fixed to the ends of the movable rod 17. The undisclosed technical features of this embodiment are the same as those of the first specific embodiment.

[0040] The arrangement of the sleeve 15 , the filter plate 16 , the movable rod 17 , the scraper 18 and the turbine 19 facilitates cleaning of debris filtered on the filter plate 16 , thereby preventing the water sealing effect of the dam body 2 from being affected by blockage.

[0041] When it rains, rainwater will flow into the water channel 21 through the sleeve 15, the filter plate 16 and the water pipe 22, improving the environment around the reservoir and also water-sealing the dam body 2. At this time, the filter plate 16 will block debris, and at the same time, the wind will drive the turbine 19 at the upper end to rotate. The rainwater will impact the turbine 19 at the lower end through the water pipe 22 to rotate. The rotation of the turbine 19 will cause the movable rod 17 to rotate. The rotation of the movable rod 17 will cause the scraper 18 to rotate, and then clean the impurities on the filter plate 16, thereby avoiding affecting the water sealing effect of the dam body 2 due to blockage.

[0042] Specific implementation method ten: Combination Figures 1 to 4 This embodiment describes a method in which the front ends of both sides of the concrete frame 3 are fixedly connected to limit plates 20. Limit plates 20 are provided on either side of the front surface of the mobile farming assembly 4. Handles 33 are fixedly attached to either side of the upper end surface of the mobile farming assembly 4. Multiple balls are uniformly embedded in the rear surface of the mobile farming assembly 4, which are slidably connected to the front surface of the geomembrane layer 1. The undisclosed technical features of this embodiment are the same as those of the first embodiment.

[0043] The setting of the limiting plate 20 facilitates the limiting of the mobile breeding component 4, the setting of the handle 33 facilitates the lifting of the mobile breeding component 4, and the setting of the ball facilitates the sliding of the mobile breeding component 4 on the front surface of the geomembrane layer 1.

[0044] The above shows and describes 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 above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An anti-seepage structure for a reservoir basin, comprising a geomembrane layer (1), a dam body (2), a water collection channel (21) and a concrete layer (23), wherein the water collection channel (21) is provided inside the dam body (2), and the front surface of the dam body (2) is paved with a concrete layer (23), and the front surface of the concrete layer (23) is paved with a geomembrane layer (1), characterized in that: The anti-seepage structure further includes a concrete frame (3), a mobile aquaculture component (4), a water pipe (22), a cleaning and filtering mechanism, and a mobile driving mechanism. A plurality of "U"-shaped concrete frames (3) are fixedly connected along the length direction on the front surface of the geomembrane layer (1). A mobile aquaculture component (4) is inserted into each concrete frame (3). A plurality of aquaculture tanks (24) are uniformly arranged in a matrix on the mobile aquaculture component (4). Aquatic plants are planted in the aquaculture tanks (24). A plurality of mobile driving mechanisms are uniformly arranged at the upper end of the dam body (2). The mobile driving mechanisms are arranged corresponding to the mobile aquaculture components (4) one by one. The mobile driving mechanisms drive the mobile aquaculture components (4) to rise or fall along the front surface of the geomembrane layer (1). A plurality of water pipes (22) are uniformly arranged along the length direction on the upper part of the water accumulation channel (21). The upper end of the water pipe (22) penetrates through the upper surface of the dam body (2). The lower end of the water pipe (22) is connected to the water accumulation channel (21). A cleaning and filtering mechanism is arranged above the water pipe (22).

2. The anti-seepage structure of a reservoir basin according to claim 1, characterized in that: The mobile driving mechanism includes a winding rod (10), a partition board (25), a handle (26), two steel wire ropes (8), and two fixing blocks (9). The two fixing blocks (9) are fixedly connected vertically and oppositely on the front side of the upper end surface of the dam body (2). The winding rod (10) is horizontally arranged between the two fixing blocks (9) and is rotatably connected to the fixing blocks (9). The handle (26) is fixedly connected to one end of the winding rod (10) and is arranged outside the fixing block (9). The partition board (25) is sleeved and fixedly connected to the middle of the winding rod (10). The two steel wire ropes (8) are respectively arranged in parallel on both sides of the partition board (25). One end of the steel wire rope (8) is fixedly connected to the side wall of the winding rod (10). The other end of the steel wire rope (8) is fixedly connected to the mobile aquaculture component (4).

3. The anti-seepage structure of a reservoir basin according to claim 2, characterized in that: A threaded hole is formed in the top of one of the fixing blocks (9). A tightening bolt (11) is arranged in the threaded hole. The end of the tightening bolt (11) abuts against the side wall of the winding rod (10).

4. The anti-seepage structure of a reservoir basin according to claim 2, characterized in that: Positioning components are respectively arranged between the two side walls of the mobile aquaculture component (4) and the concrete frame (3).

5. The anti-seepage structure of a reservoir basin according to claim 4, characterized in that: The positioning assembly includes a slider (5), a limit block (6), a first spring (7) and two slide bars (27). The two sides of the lower end of the mobile breeding assembly (4) are respectively provided with movable grooves (28). A limit groove (29) is provided in the middle of the outer side of the movable groove (28). The inner side end of the limit groove (29) is connected to the movable groove (28). The outer side end of the limit groove (29) passes through the side wall of the mobile breeding assembly (4). The two slide bars (27) are arranged in parallel in the movable groove (28). The slide bars (27) are arranged along the width direction of the mobile breeding assembly (4). The slider (5) is mounted on the slide bars (27) and moves along the slide bars in the movable groove (28). The rod (27) slides in the length direction, the limit block (6) is vertically fixed to the middle of the outer end surface of the slider (5), the limit block (6) is inserted into the limit groove (29) and is slidably connected to the limit groove (29), the lower ends of the side walls on both sides of the concrete frame (3) are correspondingly provided with slots (30) and the limit blocks (6), the outer ends of the limit blocks (6) extend to the outside of the limit groove (29) and are inserted into the slots (30), a first spring (7) is provided between the inner end surface of the slider (5) and the inner side surface of the movable groove (28), and the other end of the wire rope (8) is inserted into the mobile breeding component (4) and is vertically fixed to the middle of the inner end surface of the slider (5).

6. The anti-seepage structure of a reservoir basin according to claim 5, characterized in that: Two L-shaped through holes are provided in the mobile breeding component (4), the vertical section of the L-shaped through hole is arranged along the length direction of the mobile breeding component (4), the horizontal section of the L-shaped through hole is arranged toward the movable groove (28) and is connected to the movable groove (28), and the other end of the wire rope (8) passes through the L-shaped through hole and is fixedly connected to the slider (5).

7. The anti-seepage structure of a reservoir basin according to claim 5, characterized in that: A limiting mechanism is provided between the slider (5) and the mobile breeding component (4).

8. The anti-seepage structure of a reservoir basin according to claim 7, characterized in that: The limiting mechanism comprises a clamping block (12), a second spring (13) and a push rod (14); a movable groove (31) is vertically provided on the upper portion of the inner side of the movable groove (28) on the movable breeding component (4); the clamping block (12) is arranged in the movable groove (31) and is slidably connected to the movable groove (31); a clamping groove (32) is provided on the upper end surface of the slider (5) corresponding to the clamping block (12); the clamping block (12) can be inserted into the clamping groove (32); the upper end surface of the clamping block (12) is in contact with the movable groove (28); A second spring (13) is provided between the upper sides of the groove (31), a sliding groove is provided on the front surface of the mobile breeding component (4) in the vertical direction, the rear side of the sliding groove is connected to the front side of the movable groove (31), and a push rod (14) is inserted into the sliding groove. The push rod (14) is in an L-shaped shape, one end of the push rod (14) is vertically fixed to the front end surface of the block (12), and the other end of the push rod (14) is downwardly arranged to match the upper end surface of the middle horizontal section of the concrete frame (3).

9. The anti-seepage structure of a reservoir basin according to claim 1, characterized in that: The cleaning and filtering mechanism includes a sleeve (15), a filter plate (16), a movable rod (17), a scraper (18) and a turbine (19). The sleeve (15) is fixed to the upper surface of the dam body (2) and is arranged on the outer side of the upper end of the water pipe (22). The filter plate (16) is arranged on the upper end surface of the sleeve (15). Filter through holes are evenly distributed on the filter plate (16). The middle part of the movable rod (17) is vertically inserted into the middle part of the filter plate (16) and is rotatably connected to the filter plate (16). The scraper (18) is arranged on the upper end surface of the filter plate (16) in a radial direction. The inner end of the scraper (18) is fixed to the movable rod (17). Two turbines (19) are respectively fixed to the ends of the movable rod (17).

10. The anti-seepage structure of a reservoir basin according to claim 1, characterized in that: The front ends of both sides of the concrete frame (3) are fixedly connected to limit plates (20), and the limit plates (20) are arranged on both sides of the front surface of the mobile breeding component (4). Handles (33) are fixedly connected to both sides of the upper end surface of the mobile breeding component (4). The rear surface of the mobile breeding component (4) is evenly embedded with a plurality of balls, and the balls are slidably connected to the front surface of the geomembrane layer (1).

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