A slope seepage blocking and treatment system for the reservoir area of ​​a pumped storage power station

Abstract

The present invention relates to a slope seepage blocking and treatment system for a pumped-storage power station reservoir area, and relates to the technical field of slope seepage blocking and treatment equipment. The system comprises a stable base, a walking assembly that cooperates with the slope is provided on the stable base, a counterweight assembly is provided on the stable base, and a pumping assembly is provided in the stable base; a docking assembly is provided in the stable base, a connecting transport frame is provided on the slope, a fixed platform that cooperates with the connecting transport frame is provided on the top slope of the slope, a manned repair chamber is provided on the connecting transport frame, an angle adjustment plate is provided in the manned repair chamber, a flattening assembly is provided in the manned repair chamber, and a winch assembly that cooperates with the manned repair chamber is provided on the connecting transport frame. The present invention, through its unique structural design, can achieve the repair of underwater slope cracks, further improve the repair effect of underwater slope cracks, further reduce the steps of slope repair, and reduce the workload of maintenance personnel.

Description

Technical Field

[0001] The present invention relates to the technical field of slope seepage blocking treatment, and in particular to a slope seepage blocking treatment system for a reservoir area of ​​a pumped storage power station. Background Art

[0002] Currently, with the growing popularity of environmental protection, the proportion of thermal power generation is decreasing year by year. Hydropower storage has become an essential source of clean electricity, but the site selection for pumped-storage power stations is also limited. Pumped-storage power stations require the construction of a large reservoir (water storage tank). This system uses electricity generated during low-load periods to pump water to the upper reservoir, releasing it to the lower reservoir for power generation during peak load periods. The reservoir's slope is crucial for construction, and to meet construction requirements, reservoirs are typically sited at higher locations. Therefore, monitoring and maintaining the reservoir's slopes is a daily routine for pumped-storage power stations.

[0003] However, the entire reservoir slope is typically constructed of concrete. Due to prolonged water immersion and the impact of various geological disasters, cracks are a significant manifestation of slope deformation, making them a crucial monitoring and control target during engineering projects. Researchers and technicians can assess the deformation state and trend of the slope based on the development of these cracks. During the reservoir's dry season, cracks along the entire slope generally require treatment, as the water level drops, making them easier to seal. However, when the reservoir is in its flood season, if a geological disaster occurs at this time, or if large cracks appear on the slope due to water immersion, and if the cracks are large and not dealt with in time, it will affect the safety of the entire reservoir, and these cracks are often under the water surface. Now basically all the cracks are chiseled underwater, and then the entire gap is filled with quick-drying concrete solution, but this operation requires diving operations, and the whole process is relatively cumbersome, not only time-consuming and labor-intensive, but also due to the presence of water, the filling effect is poor, and there is a greater probability of secondary cracks.

[0004] How to solve the above technical problems is the subject faced by the present invention. Summary of the Invention

[0005] In order to solve the deficiencies of the prior art, the present invention provides a slope seepage blocking and treatment system for a pumped storage power station reservoir area that is rationally designed, safe and reliable.

[0006] The technical solution adopted by the present invention to solve its technical problems is as follows: A slope infiltration sealing and treatment system for the reservoir area of a pumped-storage power station, including a stable base that is matched with the slope and has a box-shaped structure. A fitting surface that is matched with the slope is provided on the stable base. A water seal member that is matched with the slope is provided on the fitting surface. A walking component that is matched with the slope is provided on the stable base. A counterweight component for accelerating the fall of the stable base is provided on the stable base. A pumping component is provided in the stable base;

[0007] A docking component is provided in the stable base. A connecting transport frame is provided on the slope. The bottom end of the connecting transport frame is in docking cooperation with the docking component. A fixing frame component that is matched with the connecting transport frame is provided at the top end of the connecting transport frame. A fixed platform is provided on the fixing frame component at the top of the slope. A winch component that is connected to the stable base is provided on the fixed platform;

[0008] A storage groove is provided on the front end surface of the fixed platform. A secondary fixed platform is provided in the storage groove. A fixed support component that is matched with the connecting transport frame is provided on the secondary fixed platform. A steering component that is matched with the winch component is provided on the secondary fixed platform;

[0009] A manned repair bin is provided on the connecting transport frame. An angle adjustment plate is provided in the manned repair bin. A flat-lying component is provided in the manned repair bin. A winch component that is matched with the manned repair bin is provided on the connecting transport frame.

[0010] Further, the water seal member includes a water seal frame in a U-shaped form provided on the fitting surface. A water seal rubber pad is provided on the water seal frame. The walking component includes a plurality of groups of walking units uniformly provided along the outer side of the frame body of the water seal frame. The walking unit includes a hydraulic cylinder provided on the box wall of the stable base. A hydraulic lifting rod is provided in the hydraulic cylinder. A walking wheel that is in clearance fit with the slope is provided at the mobile end of the hydraulic lifting rod. A reserved groove for accommodating the walking wheel is provided on the box wall of the stable base.

[0011] Further, the counterweight component is located on the side surface of the stable base opposite to the fitting surface. The counterweight component includes a water tank provided on the stable base. A water pump is provided in the water tank. The water pump is connected to a filter tank through a water pipe. The filter tank is located in the stable base. A plurality of groups of water bags are provided in the box body of the stable base. The water bags are connected to the water tank through electromagnetic valves.

[0012] Furthermore, two water tanks and two filter boxes are provided, the two water tanks and the two filter boxes are respectively located on both sides of the stable base, and a pumping assembly is provided between the two water tanks;

[0013] The water pumping assembly includes several groups of water pumping branches preset on the inner box wall of the stable base, the water pumping branches are provided with water pumping holes, and the several groups of water pumping branches are connected to the water pumping main pipe, and the water pumping main pipe is located on the inner top wall of the stable base opposite to the fitting surface, and several groups of water pumps connected to the water pumping main pipe are provided on the outer side of the box wall of the stable base, the water pump is located between the two water tanks, and the input end of the water pump is connected to the water pumping main pipe, and the output end of the water pump is connected to the output pipe, and the output pipe is fixedly connected to the output rack, and the output rack is located on the two water tanks.

[0014] Furthermore, a guide rail is horizontally provided on the inner wall of the box body of the stable base, and the docking assembly includes a movable seat that slides with the guide rail, and the movable seat has two guide rails horizontally provided, and a docking seat is provided on the guide rail, and two groups of clamping rods are symmetrically provided on the docking seat, and a docking portion that cooperates with the connecting transport frame is provided at the movable end of the clamping rod.

[0015] Furthermore, the fixed platform includes a fixed driving vehicle, the fixed driving vehicle is provided with a fixed foot on the top of the slope, the rear end surface of the fixed driving vehicle is horizontally provided with a translation groove, and a sliding seat is provided in the translation groove, and a vertical groove is provided on the top surface of the sliding seat, and a fixed frame assembly is provided in the vertical groove;

[0016] The fixed frame assembly includes a lifting block arranged in the vertical slot, a fixed frame platform is arranged on the top surface of the lifting block, and a rotating platform is hingedly provided at one end of the fixed frame platform, and the bottom end of the rotating platform is rotatably connected to a connecting rod, a transverse slot is provided on the top surface of the fixed frame platform, a moving screw rod is provided in the transverse slot, and the fixed frame platform is provided with a driving motor that cooperates with the moving screw rod, and a moving block that cooperates with the moving screw rod is provided in the transverse slot, and the moving block is hingedly connected to the connecting rod;

[0017] Clamping blocks are provided on both sides of the rotating platform, and clamping screws matched with the connecting transport frame are provided on the clamping blocks, and connecting thread grooves connected to the connecting transport frame are provided on the rotating platform.

[0018] Furthermore, the rope assembly includes a rope frame provided on the fixed platform, a rope column provided on the rope frame, and winches provided on both sides of the rope column, a rope provided on the winch, and the rope is fixedly connected to the stable base through the steering assembly;

[0019] A hydraulic drive rod is provided in the storage groove, and the movable end of the hydraulic drive rod is fixedly connected to the secondary fixed platform. A universal wheel is provided at the bottom end of the secondary fixed platform. A first groove cooperating with the steering assembly is provided on the top surface of the secondary fixed platform, and two first grooves are provided. A second groove cooperating with the fixed bracket assembly is provided on the top surface of the secondary fixed platform, and the second groove is located between the two first grooves.

[0020] Furthermore, the steering assembly includes a lifting column disposed in the first groove, a guide frame is disposed at the top of the lifting column, and two first guide wheels are disposed opposite to each other in the guide frame, one of the first guide wheels is located directly above the other first guide wheel, and the rope is fixedly connected to the stable base via the two first guide wheels;

[0021] The fixed bracket assembly includes a translation screw arranged in the second groove, an adjustment seat is provided on the translation screw, a spacing adjustment rail is provided in the adjustment seat, and a spacing adjustment unit is provided in the middle of the spacing adjustment rail, and fixed bracket seats that slide with the spacing adjustment rail are respectively provided on both sides of the spacing adjustment unit, a lifting bracket is provided on the fixed bracket seat, and a corner unit that cooperates with the connecting transport frame is provided at the top of the lifting bracket, and a fixed telescopic plate is provided between the two lifting brackets;

[0022] The spacing adjustment unit includes a rotating motor fixedly arranged in the middle of the spacing adjustment rail, and a screw rod is provided at the output end of the rotating motor, the axis of the screw rod is vertically arranged, the upper and lower parts of the screw rod have opposite thread directions, the upper part of the screw rod and the lower part of the screw rod are respectively provided with connecting blocks, and the two ends of the connecting blocks are respectively connected to the fixed bracket seat through a scissor-type cross piece;

[0023] The corner unit includes a corner platform that is gap-matched with the bottom end of the connecting transport frame, and the lifting bracket is rotatably connected to the corner platform. The lifting bracket is provided with a rotating drive motor that is rotatably matched with the corner platform, and the corner platform is provided with a second guide wheel that is matched with the connecting transport frame, and a plurality of connecting screw grooves are provided on the corner platform.

[0024] Furthermore, the connecting transport frame includes a plurality of connecting rectangular frames connected in sequence, the inner walls of the connecting rectangular frames are provided with strip guide rails that cooperate with the manned repair cabin, the bottom ends of both sides of the connecting rectangular frames are provided with plates to be supported that cooperate with the fixed bracket assembly and the fixed frame assembly, and the connecting transport frame is provided with a connecting transport channel that cooperates with the manned repair cabin, and the winch assembly is located at the top end of the connecting transport frame;

[0025] The winch assembly includes a winch arranged on the connecting transport frame, the winch is connected to the connecting transport frame for rotation, a winch motor that cooperates with the winch is provided on the connecting transport frame, a winch rope is wound in the winch, and the winch rope is fixedly connected to the manned repair cabin.

[0026] Furthermore, the manned repair warehouse includes a box-shaped manned repair chamber, a manned base is provided at the bottom end of the manned repair chamber, the angle adjustment plate is located at the front end of the manned base, the manned repair chamber is provided with an angle adjustment drive unit that cooperates with the angle adjustment plate, a translation groove is provided on the side of the manned repair chamber opposite to the slope, and the flat lying component is slidably engaged with the translation groove; the flat lying component includes a platform base that slidably engages with the translation groove, a pulling telescopic rod is provided on the platform base, and a flat lying plate is provided at the movable end of the pulling telescopic rod;

[0027] The manned base is provided with a grooving machine for grooving, and the manned base is provided with a waste adsorption box, and the waste adsorption box is provided with a negative pressure fan, the waste adsorption box is provided with an adsorption tube, the front end of the adsorption tube is provided with an adsorption head, and the adsorption head is located on the flat board, and the manned base is provided with a concrete tank, and the concrete tank is provided with a stirring rod, the output end of the concrete tank is connected with the input end of the high-pressure pump, the output end of the high-pressure pump is connected with the spraying pipe, and the spraying pipe is provided with a spraying head, and the spraying head is located on the flat board.

[0028] The present invention can repair underwater slope cracks through its unique structural design, and due to its unique stable base setting, combined with the use of other structures, it can further improve the repair effect of underwater slope cracks, while further reducing the steps of slope repair and reducing the workload of maintenance personnel.

[0029] The present invention provides a relatively stable foundation for the placement of the entire connecting transport frame through its unique structural design of the stable base, and combined with the use of structures such as the counterweight assembly, walking assembly, and pumping assembly arranged on the stable base, it can provide a better repair environment for the entire underwater slope gap and provide better space for subsequent widespread repairs.

[0030] The present invention adopts structural settings such as a connecting transport frame and a manned transport compartment, which can effectively ensure the safety of the manned maintenance process, and in conjunction with the use of structures such as a fixed frame component, it can further improve the stability of the entire manned process. According to needs, the movable seat in the docking assembly is coordinated with the sliding seat on the fixed drive vehicle, so that the connecting transport frame can move to a certain extent in the entire stable base, so as to meet the gap filling needs at different row positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0032] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the stable base of the present invention;

[0033] Figure 3 It is a schematic diagram of the three-dimensional structure of the fixed platform and the connecting transport frame of the present invention;

[0034] Figure 4 This is a front-view three-dimensional structural diagram of the fixed platform of the present invention;

[0035] Figure 5 This is a schematic cross-sectional view of point A of the present invention;

[0036] Figure 6 Schematic diagram of the rear three-dimensional structure of the fixed platform of the present invention;

[0037] Figure 7 A three-dimensional view of the manned repair chamber of the present invention;

[0038] Among them, the accompanying drawings are marked as follows: 2, stable base; 21, water seal; 22, walking assembly; 221, hydraulic cylinder; 222, hydraulic lifting rod; 223, walking wheel; 224, reserved groove; 23, counterweight assembly; 231, water tank; 232, water pipe; 233, filter box; 24, pumping assembly; 241, pumping branch pipe; 242, pumping pump; 243, output rack; 25, docking assembly; 251, moving seat; 252, docking seat; 253, clamping rod; 26, fixed bracket; 27, adsorption assembly; 3, connecting transport rack; 31, winch assembly; 32, winch assembly; 4, fixed platform; 41, fixed frame assembly; 4, fixed frame platform; 412, rotating platform; 413, connecting rod; 414, moving screw rod; 415, moving block; 4 16. Clamping screw; 42. Winch assembly; 421. Winch column; 422. Winch; 43. Storage slot; 431. Hydraulic drive rod; 44. Secondary fixed platform; 45. Fixed bracket assembly; 451. Fixed bracket seat; 452. Lifting bracket; 46. Steering assembly; 461. Lifting column; 462. Guide frame; 463. First guide wheel; 47. Translation slot; 48. Sliding seat; 5. Manned repair chamber; 51. Angle adjustment plate; 52. Flat assembly; 521. Platform base; 522. Pull telescopic rod; 523. Flat plate; 53. Manned base; 6. Spacing adjustment unit; 61. Screw; 62. Connecting block; 63. Scissor cross member; 7. Corner unit; 71. Fixed telescopic plate; 72. Corner platform; 73. Guide wheel. DETAILED DESCRIPTION

[0039] See also Figures 1 to 7 As shown, a slope seepage blocking and treatment system for a pumped storage power station reservoir area includes a stable base 2 that cooperates with the slope and has a box-shaped structure. The stable base 2 is provided with a fitting surface that cooperates with the slope, and a water seal 21 that cooperates with the slope is provided on the fitting surface. The stable base 2 is provided with a walking assembly 22 that cooperates with the slope, and a counterweight assembly 23 is provided on the stable base 2 for accelerating the descent of the stable base. A pumping assembly 24 is provided in the stable base 2.

[0040] A docking assembly 25 is provided in the stable base 2, and a connecting transport frame 3 is provided on the slope. The bottom end of the connecting transport frame 3 is docked with the docking assembly 25, and the top of the connecting transport frame 3 is provided with a fixed frame assembly 41 that cooperates with the connecting transport frame 3. The fixed frame assembly 41 is provided with a fixed platform 4 located on the top of the slope, and the fixed platform 4 is provided with a twisted rope assembly 42 connected to the stable base 2;

[0041] A storage groove 43 is formed on the front end surface of the fixed platform 4, and a secondary fixed platform 44 is arranged in the storage groove 43. A fixed bracket assembly 45 cooperating with the connecting and transporting frame is arranged on the secondary fixed platform 44, and a steering assembly 46 cooperating with the cable winding assembly 42 is arranged on the secondary fixed platform 44.

[0042] A manned repair cabin 5 is arranged on the connecting and transporting frame 3. An angle adjustment plate 51 is arranged in the manned repair cabin 5. A flat-lying component 52 is arranged in the manned repair cabin 5. A winch assembly 31 cooperating with the manned repair cabin 5 is arranged on the connecting and transporting frame 3.

[0043] Furthermore, the water seal member 21 includes a water seal frame in a U shape arranged on the joint surface, and a water seal rubber pad is arranged on the water seal frame. The traveling component 22 includes a plurality of groups of traveling units uniformly arranged along the outer side of the frame body of the water seal frame. Each traveling unit includes a hydraulic cylinder 221 arranged on the box wall of the stable base, a hydraulic lifting rod 222 arranged in the hydraulic cylinder 221, and a traveling wheel 223 arranged at the moving end of the hydraulic lifting rod 222 and in clearance fit with the slope. A reserved groove 224 for receiving the traveling wheel 223 is formed on the box wall of the stable base 2.

[0044] Furthermore, the counterweight component 23 is located on the side surface of the stable base 2 opposite to the joint surface. The counterweight component 23 includes a water tank 231 arranged on the stable base 2, a water pump arranged in the water tank 231. The water pump is connected to a filter tank 233 through a water pipe 232. The filter tank 233 is located in the stable base 2. A plurality of groups of water bags are arranged in the box body of the stable base 2. The water bags are connected to the water tank through electromagnetic valves.

[0045] Preferably, the water bags are located on the top surface of the stable base opposite to the joint surface, and water bags are arranged on both side walls of the connecting and transporting frame.

[0046] Furthermore, two water tanks 231 and two filter tanks 233 are provided. The two water tanks 231 and the two filter tanks 233 are respectively located on both sides of the stable base 2, and a water pumping component 24 is arranged between the two water tanks 231.

[0047] The pumping assembly 24 includes several groups of water pumping branches 241 preset on the inner box wall of the stable base 2, the water pumping branches 241 are provided with water pumping holes, and the several groups of water pumping branches 241 are connected to the water pumping main pipe, and the water pumping main pipe is located on the inner top wall of the stable base 2 opposite to the fitting surface, and several groups of water pumps 242 connected to the water pumping main pipe are provided on the outer side of the box wall of the stable base 2, the water pump 242 is located between the two water tanks 231, and the input end of the water pump is connected to the water pumping main pipe, and the output end of the water pump is connected to the output pipe, and the output pipe is fixedly connected to the output rack 243, and the output rack 243 is located on the two water tanks 231.

[0048] Furthermore, fixed brackets 26 are respectively provided on both side walls of the stable base, and the fixed brackets are respectively provided with several groups of adsorption components, the adsorption component 27 includes a fixed cylinder provided on the fixed bracket, a movable column is provided in the fixed cylinder, and a lifting drive unit coordinated with the movable column is provided on the fixed bracket, a dredging plate coordinated with the slope is provided at the bottom end of the movable column, and the movable column is provided with a movable groove, a movable groove is provided with a movable rod, and a suction cup coordinated with the slope is provided at the movable end of the movable rod, and an adsorption pneumatic cylinder coordinated with the suction cup is provided on the fixed bracket.

[0049] Preferably, the lifting drive unit includes a worm arranged on the movable column, a turbine cooperating with the worm is provided on the fixed bracket, and a rotating motor is coaxially provided on the turbine.

[0050] Preferably, a rotating unit cooperating with the dredging disc is provided at the top of the movable column, and the rotating unit includes a rotating groove opened at the end of the movable column, a rotating bearing is provided in the rotating groove, the outer ring of the rotating bearing is fixedly connected to the movable column, the inner ring of the rotating bearing is connected to the rotating round head, and the interior of the rotating round head is only provided with a spherical gear ring, and a driving motor cooperating with the spherical gear ring is provided in the rotating groove, and the dredging disc is connected to the bottom end of the rotation source, and a circular groove for the suction cup to pass through is opened at the center of the dredging disc, and a brush is provided on the dredging disc.

[0051] Furthermore, a guide rail is horizontally provided on the inner wall of the box of the stabilizing base 2, and the docking assembly 25 includes a movable seat 251 that slides with the guide rail, and the movable seat has two guide rails horizontally provided, and a docking seat 252 is provided on the guide rail, and two groups of clamping rods 253 are symmetrically provided on the docking seat 252, and a docking portion that cooperates with the connecting transport frame is provided at the movable end of the clamping rod.

[0052] Furthermore, the fixed platform 4 includes a fixed driving vehicle, which is provided with a fixed foot on the top of the slope, and a horizontal translation groove 47 is provided on the rear end surface of the fixed driving vehicle, and a sliding seat 48 is provided in the translation groove 47, and a vertical groove is provided on the top surface of the sliding seat 48, and a fixed frame assembly 41 is provided in the vertical groove;

[0053] The fixed frame assembly 41 includes a lifting block arranged in the vertical slot, a fixed frame platform 4 is provided on the top surface of the lifting block, and a rotating platform 412 is hingedly provided at one end of the fixed frame platform 4, and the bottom end of the rotating platform 412 is rotatably connected to a connecting rod 413, a transverse slot is provided on the top surface of the fixed frame platform 4, a moving screw 414 is provided in the transverse slot, and the fixed frame platform 411 is provided with a driving motor that cooperates with the moving screw 414, and a moving block 415 that cooperates with the moving screw 414 is provided in the transverse slot, and the moving block 415 is hingedly connected to the connecting rod;

[0054] Clamping screws 416 are provided on both sides of the rotating platform 412 , and the clamping screws 416 are provided with clamping screws that cooperate with the connecting transport frame, and the rotating platform 412 is provided with a connecting thread groove connected to the connecting transport frame.

[0055] Furthermore, the rope assembly 42 includes a rope frame provided on the fixed platform, a rope column 421 provided on the rope frame, and winches 422 provided on both sides of the rope column, a rope provided on the winch 422, and the rope is fixedly connected to the stable base 2 by winding around the steering assembly 46;

[0056] A hydraulic drive rod 431 is provided in the storage groove 43, and the movable end of the hydraulic drive rod 431 is fixedly connected to the secondary fixed platform 44. A universal wheel is provided at the bottom end of the secondary fixed platform 44. A first groove cooperating with the steering assembly 46 is provided on the top surface of the secondary fixed platform 44, and two first grooves are provided. A second groove cooperating with the fixed bracket assembly 45 is provided on the top surface of the secondary fixed platform 44, and the second groove is located between the two first grooves.

[0057] Furthermore, the steering assembly 46 includes a lifting column 461 disposed in the first groove, a guide frame 462 is disposed at the top of the lifting column 461, and two first guide wheels 463 are disposed opposite each other in the guide frame 462, one of the first guide wheels 463 is located directly above the other first guide wheel, and the rope is fixedly connected to the stable base 2 via the two first guide wheels 463;

[0058] The fixed bracket assembly 45 includes a translation screw arranged in the second groove, an adjustment seat is provided on the translation screw, a spacing adjustment rail is provided in the adjustment seat, and a spacing adjustment unit 6 is provided in the middle of the spacing adjustment rail, and fixed bracket seats 451 that slide with the spacing adjustment rail are respectively provided on both sides of the spacing adjustment unit 6, and a lifting bracket 452 is provided on the fixed bracket seat 451. The top of the lifting bracket 452 is provided with a corner unit 7 that cooperates with the connecting transport frame 3, and a fixed telescopic plate 71 is provided between the two lifting brackets 452;

[0059] The spacing adjustment unit 6 includes a rotating motor fixedly arranged in the middle of the spacing adjustment rail, and a screw rod 61 is provided at the output end of the rotating motor. The axis of the screw rod 61 is arranged vertically, and the threads of the upper and lower parts of the screw rod are in opposite directions. The upper and lower parts of the screw rod are respectively provided with connecting blocks 62, and the two ends of the connecting block 62 are connected to the fixed bracket seat 451 through scissor-type cross pieces 63;

[0060] The corner unit 7 includes a corner platform 72 that is gap-matched with the bottom end of the connecting transport frame 3, and the lifting bracket 452 is rotatably connected to the corner platform 72, and the lifting bracket 452 is provided with a rotating drive motor that is rotatably matched with the corner platform 72, and the corner platform 72 is provided with a second guide wheel 73 that is matched with the connecting transport frame 3, and the corner platform 72 is provided with several groups of connecting screw grooves.

[0061] Furthermore, the connecting transport frame 3 includes a plurality of connecting rectangular frames connected in sequence, the inner walls of the connecting rectangular frames are provided with strip guide rails that cooperate with the manned repair chamber, the bottom ends of both sides of the connecting rectangular frames are provided with supporting plates that cooperate with the fixed bracket assembly and the fixed frame assembly, and the connecting transport frame 3 is provided with a connecting transport channel that cooperates with the manned repair chamber 5, and the winch assembly 31 is located at the top end of the connecting transport frame 3;

[0062] The winch assembly 31 includes a winch arranged on the connecting transport frame, the winch is connected to the connecting transport frame for rotation, the connecting transport frame is provided with a winch motor that cooperates with the winch, a winch is wound in the winch, and the winch is fixedly connected to the manned repair cabin.

[0063] Preferably, the plate to be clamped is provided with a groove that cooperates with the fixed bracket assembly, specifically, the groove is rotationally cooperated with the guide wheel; the plate to be clamped is provided with a docking groove that cooperates with the fixed bracket assembly, and the docking groove cooperates with the clamping screw.

[0064] Furthermore, the manned repair chamber 5 includes a box-shaped manned repair chamber, a manned base 53 is provided at the bottom end of the manned repair chamber, the angle adjustment plate 51 is located at the front end of the manned base 53, and an angle adjustment drive unit that cooperates with the angle adjustment plate 51 is provided on the manned repair chamber. A translation groove is provided on the side of the manned repair chamber opposite to the slope, and the flat-lying component 52 slidably cooperates with the translation groove; the flat-lying component 52 includes a platform base 521 that slidably cooperates with the translation groove, a pulling telescopic rod 522 is provided on the platform base, and a flat plate 523 is provided at the movable end of the pulling telescopic rod;

[0065] The manned base 53 is provided with a slotting machine for slotting, and a waste adsorption box is provided on the manned base 53, and a negative pressure fan is provided in the waste adsorption box, and an adsorption tube is provided in the waste adsorption box, and an adsorption head is provided at the front end of the adsorption tube, and the adsorption head is located on the flat plate 523, and a concrete tank is provided on the manned base 53, and a stirring rod is provided in the concrete tank, the output end of the concrete tank is connected to the input end of the high-pressure pump, the output end of the high-pressure pump is connected to the spray pipe, and a spray head is provided on the spray pipe, and the spray head is located on the flat plate 523.

[0066] Preferably, the manned base is L-shaped, and is provided with a manned plate parallel to the fitting surface, the manned plate is provided with a horizontal adjustment unit, and the horizontal adjustment unit is provided with a manned platform; the waste adsorption box and the concrete tank are both provided in the manned platform;

[0067] The manned platform is rotatably connected to one end of the manned board, and the horizontal adjustment unit includes a lifting bracket arranged at the other end of the manned board, and the lifting bracket includes a lifting hydraulic rod.

[0068] Preferably, the horizontal adjustment unit is configured to have a structure similar to that of the fixing frame assembly.

[0069] When in use, based on the introduction of the above structure, a method for using a slope seepage blocking treatment system for a pumped storage power station reservoir area is proposed. The specific steps are as follows:

[0070] A1: Determine the location of the cracks on the slope based on the results of the previous test

[0071] Based on the specific data generated by the slope crack detection device installed in the early stage, the data is then analyzed to classify the cracks in the entire slope. In combination with the hydrological data of the reservoir area of ​​the entire pumped hydropower station, the locations of cracks in the entire slope that need further repair are determined;

[0072] A2: Determine the placement of the entire infiltration plugging treatment system based on the location to be repaired

[0073] According to the slope repair position obtained in the above steps, the entire seepage blocking treatment system is placed in the appropriate position, that is, the entire fixed drive vehicle is placed at the top of the slope, and then the entire fixed drive vehicle is fixed on the top of the slope using the fixed feet. Then the entire stable base is removed from the entire fixed platform, and the entire stable base is debugged at the same time to ensure that the stable base is at the position where the slope falls;

[0074] A3: Place a stable base to provide a repair environment

[0075] The secondary fixed platform extends from the storage slot, and then the winch assembly cooperates with the steering assembly of the secondary fixed ring platform to determine the falling position of the stable base again. Then, the winch assembly is used to cooperate with the walking assembly in the stable base to move on the slope. During the entire movement process, the counterweight assembly is used to increase the weight of the entire stable base, thereby accelerating its falling speed;

[0076] When the stable base falls to the expected position, a portion of the top of the entire stable base is still above the water surface. The hydraulic lifting rod of the entire walking assembly is then used to retract the entire wheel. Then, the water seal is used to make the stable base fit tightly against the slope. Finally, the water in the entire stable base is drained using the pumping assembly, thereby providing a relatively stable repair environment.

[0077] Furthermore, an adsorption component can be used to further improve the tightness between the stable base and the slope. First, the dredging disc is used to desilt the suction cup, and then the suction cup is used for adsorption.

[0078] A4: Assemble the connecting transport frame and place it

[0079] According to the position of the above-mentioned gap, different numbers of rectangular frames are then selected for assembly, and then the entire rectangular frame is lifted by a crane or other device to place the connecting transport frame. First, the height of the lifting bracket in the fixed bracket assembly on the entire secondary platform is adjusted to be consistent with the horizontal position of the rotating platform. At this time, the rotating platform is in a horizontal position. Then, the driving motor in the fixed frame assembly is used to cooperate with the lowering of the lifting bracket height so that the connecting transport frame is arranged parallel to the slope, and the plate to be supported is used to cooperate with the sliding wheels in the fixed bracket assembly and the fixed frame assembly to slowly transport the bottom end of the connecting transport frame to a stable base.

[0080] Then, the entire connecting transport frame is fixedly connected using a docking assembly located in the stable base. According to needs, the moving seat in the docking assembly cooperates with the sliding seat on the fixed driving vehicle, so that the connecting transport frame can move to a certain extent in the entire stable base, and the clamping part is used to fix the bottom end of the connecting transport frame;

[0081] A5: Install the manned repair cabin and debug the winch assembly

[0082] The entire manned repair cabin is detachably installed in the connecting transport channel of the connecting transport frame, and then the winch rope in the winch assembly is connected to the manned repair cabin. The entire manned repair cabin is then fixedly installed on the connecting transport frame using a screw rod. The entire concrete tank, waste adsorption box and other structures are installed in the manned base of the manned repair cabin. At the same time, the entire flat-lying assembly is installed in the manned repair cabin, and the above-mentioned concrete tank, flat-lying assembly and other structural models are debugged;

[0083] A6: Carry out repair work and carry out preliminary maintenance of concrete

[0084] The entire manned base is adjusted using the horizontal adjustment. The maintenance personnel sit in the entire manned repair cabin and use the winch assembly to transport the entire manned repair cabin to a stable base. Then, the suction head and other structures are used to desilt the silt on the entire slope to expose the gaps in the entire slope. Then, the slotting machine is used to slot and grind the entire gap. Then, according to the needs, consider whether to use the threaded rod pre-embedded method. Then, the slots of the entire slope are filled with concrete, and then the entire slope is wet-cured. If the curing time is longer, the above steps are repeated as needed, so that the maintenance personnel can return to the ground through the manned repair cabin until the entire curing process is completed.

[0085] A7: Recovery and penetration plugging treatment system

[0086] The above installation steps are reversed to allow the entire tax countersunk plugging treatment system to be recovered.

[0087] Technical features not described in the present invention can be achieved through or by adopting existing technologies and will not be described in detail here. Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention should also fall within the scope of protection of the present invention.

Claims

1. A slope seepage blocking and treatment system for a pumped storage power station reservoir, characterized by: The invention comprises a stable base (2) which cooperates with the side slope and has a box-shaped structure, and the stable base (2) is provided with a fitting surface which cooperates with the side slope, and is characterized in that: a water seal (21) which cooperates with the side slope is provided on the fitting surface, a walking assembly (22) which cooperates with the side slope is provided on the stable base (2), and a counterweight assembly (23) which is used to accelerate the falling of the stable base is provided on the stable base (2), and a water pumping assembly (24) is provided in the stable base (2); A docking assembly (25) is provided in the stable base (2), and a connecting transport frame (3) is provided on the slope, the bottom end of the connecting transport frame (3) is docked with the docking assembly (25), and a fixed frame assembly (41) that cooperates with the connecting transport frame (3) is provided on the top of the connecting transport frame (3), a fixed platform (4) located on the top of the slope is provided on the fixed frame assembly (41), and a twisted rope assembly (42) connected to the stable base (2) is provided on the fixed platform (4); A receiving groove (43) is provided on the front end surface of the fixed platform (4), and a secondary fixed platform (44) is provided in the receiving groove (43), and a fixed bracket assembly (45) cooperating with the connecting transport frame is provided on the secondary fixed platform (44), and a steering assembly (46) cooperating with the twisted rope assembly (42) is provided on the secondary fixed platform (44); The connecting transport frame (3) is provided with a manned repair chamber (5), an angle adjustment plate (51) is provided in the manned repair chamber (5), a flattening assembly (52) is provided in the manned repair chamber (5), and a winch assembly (31) cooperating with the manned repair chamber (5) is provided on the connecting transport frame (3); The fixed platform (4) includes a fixed driving vehicle, the fixed driving vehicle is provided with a fixed foot on the top of the slope, the rear end surface of the fixed driving vehicle is provided with a horizontal translation groove (47), and a sliding seat (48) is provided in the translation groove (47), and a vertical groove is provided on the top surface of the sliding seat (48), and a fixed frame assembly (41) is provided in the vertical groove; The fixed frame assembly (41) includes a lifting block disposed in the vertical groove. A fixed frame platform (411) is provided on the top surface of the lifting block. A rotating platform (412) is hinged at one end of the fixed frame platform (411). A connecting rod (413) is rotatably connected to the bottom end of the rotating platform (412). A transverse groove is formed on the top surface of the fixed frame platform (411). A moving screw rod (414) is disposed in the transverse groove. The fixed frame platform (411) is provided with a driving motor cooperating with the moving screw rod (414). A moving block (415) cooperating with the moving screw rod (414) is disposed in the transverse groove. The moving block (415) is hinged to the connecting rod. Clamping screw rods (416) are disposed on both side edges of the rotating platform (412). Clamping screw rods cooperating with the connecting and transporting frame are provided on the clamping screw rods (416). A connecting thread groove connected to the connecting and transporting frame is provided on the rotating platform (412). The rope winding assembly (42) includes a rope winding frame disposed on the fixed platform. A rope winding column (421) is provided on the rope winding frame. Rope reels (422) are respectively disposed on both sides of the rope winding column (421). A rope is provided on the rope reels (422). The rope is fixedly connected to the stable base (2) through the steering assembly (46).

2. A pumped storage power station reservoir slope seepage blocking treatment system according to claim 1, characterized in that: The water seal member (21) includes a water seal frame in a U shape disposed on the joint surface. A water seal rubber pad is provided on the water seal frame. The traveling assembly (22) includes a plurality of groups of traveling units uniformly disposed along the outer side of the frame body of the water seal frame. Each traveling unit includes a hydraulic cylinder (221) disposed on the box wall of the stable base. A hydraulic lifting rod (222) is disposed in the hydraulic cylinder (221). A traveling wheel (223) in clearance fit with the slope is disposed at the moving end of the hydraulic lifting rod (222). A reserved groove (224) for receiving the traveling wheel (223) is formed on the box wall of the stable base (2).

3. The slope seepage blocking and treatment system for a pumped storage power station reservoir according to claim 1, characterized in that: The counterweight assembly (23) is located on the side surface of the stable base (2) opposite to the joint surface. The counterweight assembly (23) includes a water tank (231) disposed on the stable base (2). A water pump is provided in the water tank (231). The water pump is connected to a filter tank (233) through a water pipe (232). The filter tank (233) is located in the stable base (2). A plurality of groups of water bags are provided in the box body of the stable base (2). The water bags are connected to the water tank through electromagnetic valves.

4. A pumped storage power station reservoir slope seepage blocking and treatment system according to claim 3, characterized in that: Two water tanks (231) and two filter tanks (233) are provided. The two water tanks (231) and the two filter tanks (233) are respectively located on both sides of the stable base (2). A water pumping assembly (24) is disposed between the two water tanks (231). The pumping assembly (24) includes a plurality of groups of pumping branches (241) preset at the inner box wall of the stable base (2), the pumping branches (241) are provided with pumping holes, and the plurality of groups of pumping branches (241) are connected to the pumping main pipe, and the pumping main pipe is located on the inner top wall of the stable base (2) opposite to the fitting surface, and a plurality of groups of pumping pumps (242) connected to the pumping main pipe are provided on the outer side of the box wall of the stable base (2), the pumping pump (242) is located between the two water tanks (231), and the input end of the pumping pump is connected to the pumping main pipe, and the output end of the pumping pump is connected to the output pipe, and the output pipe is fixedly connected to the output rack (243), and the output rack (243) is located on the two water tanks (231).

5. The slope seepage blocking and treatment system for a pumped storage power station reservoir according to claim 1, characterized in that: A guide rail is horizontally provided on the inner wall of the box of the stable base (2), the docking assembly (25) includes a movable seat (251) that is slidably matched with the guide rail, and the movable seat is horizontally provided with two guide rails, a docking seat (252) is provided on the guide rail, two groups of clamping rods (253) are symmetrically provided on the docking seat (252), and a docking portion that is matched with the connecting transport frame is provided at the movable end of the clamping rod.

6. The slope seepage blocking and treatment system for a pumped storage power station reservoir according to claim 1, characterized in that: A hydraulic drive rod (431) is provided in the receiving groove (43), the movable end of the hydraulic drive rod (431) is fixedly connected to the secondary fixed platform (44), a universal wheel is provided at the bottom end of the secondary fixed platform (44), a first groove cooperating with the steering assembly (46) is provided on the top surface of the secondary fixed platform (44), two first grooves are provided, and a second groove cooperating with the fixed bracket assembly (45) is provided on the top surface of the secondary fixed platform (44), and the second groove is located between the two first grooves.

7. The pumped storage power station reservoir area slope seepage blocking and treatment system according to claim 6, characterized in that: The steering assembly (46) includes a lifting column (461) arranged in the first groove, a guide frame (462) is provided at the top end of the lifting column (461), and two first guide wheels (463) are relatively provided in the guide frame (462), one of the first guide wheels (463) is located directly above the other first guide wheel, and the twisted rope is fixedly connected to the stable base (2) via the two first guide wheels (463); The fixed support assembly (45) includes a translation screw arranged in the second groove, an adjustment seat is arranged on the translation screw, a spacing adjustment rail is arranged in the adjustment seat, and a spacing adjustment unit (6) is arranged in the middle of the spacing adjustment rail, and fixed support seats (451) that slide with the spacing adjustment rail are respectively arranged on both sides of the spacing adjustment unit (6), and a lifting support (452) is arranged on the fixed support seat (451), and a corner unit (7) that cooperates with the connecting transport frame (3) is arranged at the top of the lifting support (452), and a fixed telescopic plate (71) is arranged between the two lifting supports (452); The spacing adjustment unit (6) includes a rotating motor fixedly arranged in the middle of the spacing adjustment rail, and a screw rod (61) is provided at the output end of the rotating motor, the axis of the screw rod (61) is vertically arranged, the upper and lower parts of the screw rod have opposite thread directions, the upper part of the screw rod and the lower part of the screw rod are respectively provided with a connecting block (62), and both ends of the connecting block (62) are respectively connected to the fixed bracket seat (451) through a scissor-type cross member (63); The corner unit (7) includes a corner platform (72) that is clearance-matched with the bottom end of the connecting transport frame (3), and the lifting bracket (452) is rotatably connected to the corner platform (72), and the lifting bracket (452) is provided with a rotation drive motor that is rotationally matched with the corner platform (72), and the corner platform (72) is provided with a second guide wheel (73) that is matched with the connecting transport frame (3), and the corner platform (72) is provided with a plurality of groups of connecting screw grooves.

8. The slope seepage blocking and treatment system for a pumped storage power station reservoir according to claim 1, characterized in that: The connecting transport frame (3) includes a plurality of connecting rectangular frames connected in sequence, the inner walls of the connecting rectangular frames are provided with strip guide rails that cooperate with the manned repair chamber, the bottom ends of both sides of the connecting rectangular frames are provided with supporting plates that cooperate with the fixed bracket assembly and the fixed frame assembly, and the connecting transport frame (3) is provided with a connecting transport channel that cooperates with the manned repair chamber (5), and the winch assembly (31) is located at the top end of the connecting transport frame (3); The winch assembly (31) includes a winch arranged on the connecting transport frame, the winch is rotatably connected to the connecting transport frame, a winch motor matched with the winch is arranged on the connecting transport frame, a winch rope is wound in the winch, and the winch rope is fixedly connected to the manned repair cabin.

9. The slope seepage blocking and treatment system for a pumped storage power station reservoir area according to claim 8, characterized in that: The manned repair chamber (5) includes a box-shaped manned repair chamber, a manned base (53) is provided at the bottom end of the manned repair chamber, the angle adjustment plate (51) is located at the front end of the manned base (53), an angle adjustment drive unit matched with the angle adjustment plate (51) is provided on the manned repair chamber, a translation groove is provided on the side of the manned repair chamber opposite to the slope, and the flat component (52) is slidably matched with the translation groove; the flat component (52) includes a platform base (521) slidably matched with the translation groove, a pulling telescopic rod (522) is provided on the platform base, and a flat plate (523) is provided at the movable end of the pulling telescopic rod; The manned base (53) is provided with a slotting machine for slotting, and the manned base (53) is provided with a waste adsorption box, and the waste adsorption box is provided with a negative pressure fan, and the waste adsorption box is provided with an adsorption tube, and the front end of the adsorption tube is provided with an adsorption head, and the adsorption head is located on the flat board (523), and the manned base (53) is provided with a concrete tank, and the concrete tank is provided with a stirring rod, the output end of the concrete tank is connected to the input end of the high-pressure pump, the output end of the high-pressure pump is connected to the spraying pipe, and the spraying pipe is provided with a spraying head, and the spraying head is located on the flat board (523).

Images