High durability underground waterproof structure
By designing anti-clogging and cleaning components, the problems of drainage channel blockage and filter plate cleaning difficulties in traditional underground waterproof structures are solved, resulting in a highly durable underground waterproof structure that ensures smooth drainage and filtration effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LVYI CONSTR GRP CO LTD
- Filing Date
- 2025-07-28
- Publication Date
- 2026-07-07
Smart Images

Figure CN224468445U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of underground waterproof structure technology, and in particular to a highly durable underground waterproof structure. Background Technology
[0002] Underground waterproofing structures are crucial for protecting basements, underground passages, underground garages, and other underground spaces from groundwater erosion and rainwater infiltration. They must prevent water penetration while simultaneously considering drainage measures to ensure timely removal of water, thus guaranteeing the effectiveness and durability of the waterproofing structure and extending the lifespan of underground buildings. However, traditional underground waterproofing structures have shortcomings. Firstly, drainage channels in traditional structures are prone to blockage after a period of use, making drainage difficult. Secondly, traditional structures typically use filter plates for drainage, but cleaning these plates is challenging, resulting in insufficient filtration. Therefore, designing a highly durable underground waterproofing structure to prevent drainage channel blockage, facilitate drainage, and simplify filter plate cleaning while ensuring effective filtration is essential. Utility Model Content
[0003] The purpose of this invention is to provide a highly durable underground waterproof structure to solve the problems of existing underground waterproof structures, such as easy blockage of drainage channels, difficulty in drainage, difficulty in cleaning filter plates, and insufficient filtration effect after a period of use.
[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a highly durable underground waterproof structure, including an anti-clogging component, which consists of a damper, a shock-absorbing spring, a sand storage pipe, a sand storage vehicle, a slide rail, and a mudguard. A shock-absorbing spring is fixedly connected to the damper. One end of the damper is fixedly connected to the sand storage pipe, and the other end of the damper is fixedly connected to the sand storage vehicle. The sand storage vehicle is slidably connected to the slide rail, and the slide rail is fixedly connected to the sand storage pipe. The sand storage pipe is fixedly connected to the drainage pipe, and a limiting block from a cleaning component is slidably connected to the drainage pipe. The limiting block is tightly attached to a rotating plate, and the rotating plate is rotatably connected to the drainage pipe. A propulsion cylinder is fixedly connected to the drainage pipe, and the output end of the propulsion cylinder passes through the drainage pipe and is fixedly connected to the limiting block.
[0005] As a further technical solution of this utility model, a mudguard is slidably connected to the sand storage pipeline, and the mudguard is fixedly connected to the sand storage vehicle.
[0006] As a further technical solution of this utility model, the cleaning component consists of a limiting block, a rotating plate, a propulsion cylinder, a rotating shaft, a water turbine, a first transmission wheel, a transmission belt, a second transmission wheel, a transmission shaft, a rotating rod, and a cleaning component. The water turbine is rotatably connected to the drainage pipe, and a rotating shaft is rotatably connected to the drainage pipe. One end of the rotating shaft passes through the drainage pipe and is fixedly connected to the water turbine.
[0007] As a further technical solution of this utility model, the other end of the rotating shaft is fixedly connected to the first transmission wheel, the first transmission wheel is connected to the transmission belt by a toothed engagement, the transmission belt is connected to the second transmission wheel by a toothed engagement, and one end of the transmission shaft is fixedly connected to the second transmission wheel.
[0008] As a further technical solution of this utility model, the first transmission wheel is rotatably connected to the fixed frame, the fixed frame is rotatably connected to the second transmission wheel, the fixed frame is fixedly connected to the hydrophobic layer, one end of the drainage pipe is fixedly connected to the hydrophobic layer, a filter plate is fixedly connected to one end of the drainage pipe, and the filter plate is fixedly connected to the hydrophobic layer.
[0009] As a further technical solution of this utility model, one end of the drive shaft is fixedly connected to the rotating rod through the hydrophobic layer, and a cleaning component is fixedly connected to the rotating rod, with the cleaning component closely attached to the filter plate.
[0010] As a further technical solution of this utility model, one end of the buffer member is fixedly connected to the hydrophobic layer, the other end of the buffer member is fixedly connected to the inclined block, a water channel is provided on the inclined block, the inclined block is fixedly connected to the hydrophobic layer, and a water-proof plate is fixedly connected to the hydrophobic layer.
[0011] This utility model provides a highly durable underground waterproof structure with the following advantages: Mud and sand impurities in the flowing water are blocked by mudguards and deposited in a sand storage truck. Once sufficient mud and sand impurities have accumulated in the truck, their weight compresses the damper and shock-absorbing spring, causing the truck and mudguards to move the impurities downwards, preventing blockage of the drainage pipe. This process is repeated with another mudguard and sand storage truck, preventing easy blockage of the drainage pipe and facilitating drainage. The output of the propulsion cylinder moves the limiting block away from the rotating plate. The rotating plate then tilts and rotates due to the weight of the accumulated water above, causing the water to flow out rapidly. Simultaneously, the water turbine rotates, driving the first transmission wheel, transmission belt, second transmission wheel, and transmission shaft. This, in turn, drives the rotating rod and cleaning components to rotate, facilitating the cleaning of the filter plate and ensuring effective filtration. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0014] Figure 2 for Figure 1 Enlarged view of the local structure of region A in the middle;
[0015] Figure 3 This is a schematic diagram showing the position of the limiting block in this utility model;
[0016] Figure 4 This is a schematic diagram showing the position of the damper in this utility model.
[0017] In the diagram: 1. Anti-clogging component; 2. Cleaning component; 11. Damper; 12. Shock-absorbing spring; 13. Sand storage pipe; 14. Sand storage vehicle; 15. Slide rail; 16. Mudguard; 21. Limiting block; 22. Rotating plate; 23. Propulsion cylinder; 24. Rotating shaft; 25. Water turbine; 26. First transmission wheel; 27. Transmission belt; 28. Second transmission wheel; 29. Transmission shaft; 30. Rotating rod; 31. Cleaning component; 41. Drainage pipe; 42. Fixing frame; 43. Hydrophobic layer; 44. Filter plate; 45. Buffer component; 46. Inclined block; 47. Water inlet trough; 48. Water-separating plate. Detailed Implementation
[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0020] Please see the appendix Figure 1 -Appendix Figure 4 This utility model provides an embodiment of a highly durable underground waterproof structure, comprising an anti-blocking component 1. The anti-blocking component 1 consists of a damper 11, a shock-absorbing spring 12, a sand storage pipe 13, a sand storage vehicle 14, a slide rail 15, and a mudguard 16. The shock-absorbing spring 12 is fixedly connected to the damper 11. One end of the damper 11 is fixedly connected to the sand storage pipe 13, and the other end is fixedly connected to the sand storage vehicle 14. The sand storage vehicle 14 is slidably connected to the slide rail 15, which is fixedly connected to the sand storage pipe 13. The sand storage pipe 13 is fixedly connected to a drainage pipe 41, and a limiter from a cleaning component 2 is slidably connected to the drainage pipe 41. Positioning block 21, limiting block 21 is tightly attached to rotating plate 22, rotating plate 22 is rotatably connected to drainage pipe 41, propulsion cylinder 23 is fixedly connected to drainage pipe 41, output end of propulsion cylinder 23 passes through drainage pipe 41 and is fixedly connected to limiting block 21, mudguard 16 is slidably connected to sand storage pipe 13, mudguard 16 is fixedly connected to sand storage vehicle 14, cleaning component 2 consists of limiting block 21, rotating plate 22, propulsion cylinder 23, rotating shaft 24, water turbine 25, first transmission wheel 26, transmission belt 27, second transmission wheel 28, transmission shaft 29, rotating rod 30 and cleaning component 31, water turbine 25 is rotatably connected to drainage pipe On drain pipe 41, a rotating shaft 24 is rotatably connected to the drain pipe 41. One end of the rotating shaft 24 passes through the drain pipe 41 and is fixedly connected to the water turbine 25. The other end of the rotating shaft 24 is fixedly connected to a first transmission wheel 26. A transmission belt 27 is connected to the first transmission wheel 26 through toothed engagement. A second transmission wheel 28 is connected to the transmission belt 27 through toothed engagement. One end of a transmission shaft 29 is fixedly connected to the second transmission wheel 28. The first transmission wheel 26 is rotatably connected to a fixed frame 42. The second transmission wheel 28 is rotatably connected to the fixed frame 42. The fixed frame 42 is fixedly connected to a drainage layer 43. One end of the drain pipe 41 is fixedly connected to the drainage layer 43. At one end of the drainage pipe 41, a filter plate 44 is fixedly connected to the filter plate 44, which is fixedly connected to the hydrophobic layer 43. One end of the drive shaft 29 passes through the hydrophobic layer 43 and is fixedly connected to the rotating rod 30. A cleaning component 31 is fixedly connected to the rotating rod 30 and is tightly attached to the filter plate 44. One end of a buffer component 45 is fixedly connected to the hydrophobic layer 43, and the other end of the buffer component 45 is fixedly connected to the inclined block 46. A water channel 47 is provided on the inclined block 46, which is fixedly connected to the hydrophobic layer 43. The hydrophobic layer 43 is used to collect the infiltrated water. A water-proof plate 48 is fixedly connected to the hydrophobic layer 43 and is used to isolate and waterproof the water.
[0021] Specifically, in use, the structure is waterproofed as a whole by setting up a water-proof plate 48. For any seepage that cannot be isolated, it is collected by a hydrophobic layer 43 and discharged to a filter plate 44 via an inclined block 46 and a water channel 47, and then discharged through a drainage pipe 41. The mudguard 16 blocks the mud and sand impurities in the flowing water and deposits them in the sand storage truck 14. When enough mud and sand impurities have been deposited in the sand storage truck 14, the weight of the mud and sand impurities compresses the damper 11 and the shock-absorbing spring 12, causing the sand storage truck 14 and the mudguard 16 to move the mud and sand impurities downward, preventing blockage of the drainage pipe 41. The process is then repeated with the next mudguard 16 and the sand storage truck 14. This avoids easy clogging of the drainage pipe 41, making drainage easier. The output of the propulsion cylinder 23 drives the limit block 21 to move, thus moving the limit block 21 away from the rotating plate 22. At this time, the rotating plate 22 tilts and rotates due to the weight of the water above, and the water flows out quickly. At the same time, it drives the water turbine 25 to rotate. The rotation of the water turbine 25 drives the first transmission wheel 26, the transmission belt 27, the second transmission wheel 28 and the transmission shaft 29 to rotate. In turn, the transmission shaft 29 drives the rotating rod 30 and the cleaning component 31 to rotate. The cleaning component 31 cleans the filter plate 44, making the cleaning of the filter plate 44 easier and ensuring the filtration effect.
[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0023] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.
[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A highly durable underground waterproof structure, comprising a plugging component (1), characterized in that: The anti-clogging component (1) consists of a damper (11), a shock-absorbing spring (12), a sand storage pipe (13), a sand storage vehicle (14), a slide rail (15), and a mudguard (16). The shock-absorbing spring (12) is fixedly connected to the damper (11). One end of the damper (11) is fixedly connected to the sand storage pipe (13), and the other end of the damper (11) is fixedly connected to the sand storage vehicle (14). The sand storage vehicle (14) is slidably connected to the slide rail (15), and the slide rail (15) is fixedly connected to the sand storage vehicle (14). On the sand storage pipe (13), the sand storage pipe (13) is fixedly connected to the drainage pipe (41). The drainage pipe (41) is slidably connected to the limiting block (21) in the cleaning component (2). The limiting block (21) is tightly attached to the rotating plate (22). The rotating plate (22) is rotatably connected to the drainage pipe (41). The drainage pipe (41) is fixedly connected to the propulsion cylinder (23). The output end of the propulsion cylinder (23) passes through the drainage pipe (41) and is fixedly connected to the limiting block (21).
2. The highly durable underground waterproof structure according to claim 1, characterized in that: A mudguard (16) is slidably connected to the sand storage pipeline (13), and the mudguard (16) is fixedly connected to the sand storage vehicle (14).
3. The highly durable underground waterproof structure according to claim 1, characterized in that: The cleaning component (2) consists of a limiting block (21), a rotating plate (22), a propulsion cylinder (23), a rotating shaft (24), a water turbine (25), a first transmission wheel (26), a transmission belt (27), a second transmission wheel (28), a transmission shaft (29), a rotating rod (30), and a cleaning component (31). The water turbine (25) is rotatably connected to the drainage pipe (41), and the rotating shaft (24) is rotatably connected to the drainage pipe (41). One end of the rotating shaft (24) passes through the drainage pipe (41) and is fixedly connected to the water turbine (25).
4. The highly durable underground waterproof structure according to claim 3, characterized in that: The other end of the rotating shaft (24) is fixedly connected to the first transmission wheel (26). The first transmission wheel (26) is connected to the transmission belt (27) by meshing with the teeth. The transmission belt (27) is connected to the second transmission wheel (28) by meshing with the teeth. One end of the transmission shaft (29) is fixedly connected to the second transmission wheel (28).
5. A highly durable underground waterproof structure according to claim 4, characterized in that: The first transmission wheel (26) is rotatably connected to the fixed frame (42), the second transmission wheel (28) is rotatably connected to the fixed frame (42), the fixed frame (42) is fixedly connected to the hydrophobic layer (43), one end of the drainage pipe (41) is fixedly connected to the hydrophobic layer (43), a filter plate (44) is fixedly connected to one end of the drainage pipe (41), and the filter plate (44) is fixedly connected to the hydrophobic layer (43).
6. The highly durable underground waterproof structure according to claim 4, characterized in that: One end of the drive shaft (29) passes through the hydrophobic layer (43) and is fixedly connected to the rotating rod (30). A cleaning component (31) is fixedly connected to the rotating rod (30) and is in close contact with the filter plate (44).
7. A highly durable underground waterproof structure according to claim 6, characterized in that: One end of a buffer (45) is fixedly connected to the hydrophobic layer (43), and the other end of the buffer (45) is fixedly connected to the inclined block (46). A water channel (47) is provided on the inclined block (46), and the inclined block (46) is fixedly connected to the hydrophobic layer (43). A water-proof plate (48) is fixedly connected to the hydrophobic layer (43).