Water seepage prevention gallery structure
The drainage structure in corridors uses a water diversion and detection system to address leakage at settlement joints, ensuring effective waterproofing and timely maintenance responses.
Patent Information
- Application Number
- CN202422239720.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-09-12
AI Technical Summary
Existing corridors are prone to seepage or leakage at the settlement joints, resulting in insufficient structural waterproofing capabilities.
The water guide structure and leakage detection structure are installed in the corridor, including arched hydrophobic plates, limiting plates, deflectors, reinforcement plates and laser level sensors, which are used to guide water seepage in the settlement joint and timely monitor water level changes.
Effectively guide water seepage in the settlement joint, avoid water entering the corridor, promptly feedback on water leakage, and improve waterproofing capabilities.
Smart Images
Figure CN223103578U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of corridors, in particular to a water-proof seepage corridor structure. Background Technique
[0002] In the prior art, in order to increase the water-proof seepage ability of the corridor, C30 concrete is used, and the anti-seepage grade is P8. The anti-seepage grade of the trial-mixed concrete should be increased by 0.2 Mpa compared with the design requirement to ensure the self-water-proof ability of the structure, and the overall structure of the corridor has a strong water-proof seepage structure.
[0003] The settlement joint is set to prevent deformation caused by uneven settlement. In the later stage, the displacement or damage of the water stop belt is caused by the settlement dislocation of the latter structure, so water seepage or leakage often occurs at the position of the settlement joint.
[0004] Therefore, we propose a water-proof seepage corridor structure. Content of the Utility Model
[0005] (I) Technical Problems to be Solved
[0006] Aiming at the deficiencies of the prior art, the utility model provides a water-proof seepage corridor structure, which is convenient for playing a protective role at the position of the settlement joint, playing a water-proof role, and can give feedback in time, etc., and can effectively solve the problems in the background technique.
[0007] (II) Technical Solutions
[0008] To achieve the above purpose, the technical solution adopted by the utility model is: a water-proof seepage corridor structure, including a corridor, a settlement joint is arranged in the corridor, existing cable racks are fixedly installed on the left and right sides of the inner wall of the corridor, drainage grooves are opened on the left and right sides of the bottom of the inner cavity of the corridor, an arc-shaped top surface is arranged on the outer surface of the upper end of the corridor, a water-proof seepage structure is arranged at the position of the settlement joint in the inner cavity of the corridor, the water-proof seepage structure includes a water guide structure and a leakage detection structure, and the water guide structure includes an arched hydrophobic plate, an arched limiting plate, a first fixing block, a first diversion plate, a second diversion plate and a triangular reinforcing plate, and the leakage detection structure includes a cantilever frame, a second fixing block and a laser liquid level sensor, and the first fixing block is fixedly installed between the left and right sides of the inner walls of both ends of the arched hydrophobic plate and the bottom of the inner cavity of the corridor.
[0009] Preferably, the number of the arched limiting plates, the first diversion plates and the second diversion plates in a group of the water guide structures is two, and the number of the triangular reinforcing plates in a group of the water guide structures is four.
[0010] Preferably, two groups of the arched limiting plates are fixedly installed on the left and right sides of the outer surface of the upper end of the arched hydrophobic plate.
[0011] Preferably, the two groups of the second diversion plates are fixedly installed on the outer walls at both ends of the arched hydrophobic plate, and the first diversion plate is fixedly installed on the outer surface at the lower end of the second diversion plate.
[0012] Preferably, the triangular reinforcement plate is fixedly installed between the outer surfaces at both ends of the first diversion plate and the arched limit plate.
[0013] Preferably, one end of the cantilever frame is fixedly connected to one side of the water guiding structure, the second fixing block is fixedly installed on the outer surface of one end of the cantilever frame, the laser level sensor is fixedly installed on the second fixing block, and the laser level sensor is located above the drainage trough.
[0014] (III) Beneficial Effects
[0015] Compared with the prior art, the present utility model provides an anti-seepage corridor structure, which has the following beneficial effects:
[0016] 1. For the anti-seepage corridor structure, through the arranged water guiding structure, when the settlement joint seeps water, it can be dredged to prevent water from entering the position inside the corridor that is not the drainage trough.
[0017] 2. For the anti-seepage corridor structure, through the arranged leakage detection structure, it is convenient to monitor the water level inside the drainage trough. When the settlement joint seeps water or leaks, it can give timely feedback. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of an anti-seepage corridor structure of the present utility model.
[0019] Figure 2 It is a schematic diagram of the anti-seepage structure in an anti-seepage corridor structure of the present utility model.
[0020] Figure 3 It is a schematic diagram of the water guiding structure in an anti-seepage corridor structure of the present utility model.
[0021] Figure 4 It is a schematic diagram of the leakage detection structure in an anti-seepage corridor structure of the present utility model.
[0022] In the figure: 1, corridor; 2, arc top surface; 3, settlement joint; 4, drainage trough; 5, cable rack; 6, anti-seepage structure; 7, water guiding structure; 8, leakage detection structure; 9, arched hydrophobic plate; 10, arched limit plate; 11, first fixing block; 12, first diversion plate; 13, second diversion plate; 14, triangular reinforcement plate; 15, cantilever frame; 16, second fixing block; 17, laser level sensor. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0023] To make the technical means, creative features, achieved objectives and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0024] This embodiment is a water-proof seepage corridor structure.
[0025] As Figures 1-4 shown, it includes a corridor 1, a settlement joint 3 is arranged in the corridor 1, existing cable racks 5 are fixedly installed on the left and right sides of the inner wall of the corridor 1, drainage grooves 4 are opened on the left and right sides of the bottom of the inner cavity of the corridor 1, an arc-shaped top surface 2 is arranged on the outer surface of the upper end of the corridor 1, and a water-proof seepage structure 6 is arranged at the position of the settlement joint 3 in the inner cavity of the corridor 1. The water-proof seepage structure 6 includes a water guiding structure 7 and a leakage detection structure 8. The water guiding structure 7 includes an arched hydrophobic plate 9, an arched limiting plate 10, a first fixing block 11, a first diversion plate 12, a second diversion plate 13 and a triangular reinforcing plate 14. The leakage detection structure 8 includes a cantilever frame 15, a second fixing block 16 and a laser level sensor 17. The first fixing block 11 is fixedly installed between the left and right sides of the inner walls of both ends of the arched hydrophobic plate 9 and the bottom of the inner cavity of the corridor 1.
[0026] The number of arched limiting plates 10, first diversion plates 12 and second diversion plates 13 in a group of water guiding structures 7 is two, and the number of triangular reinforcing plates 14 in a group of water guiding structures 7 is four. Two arched limiting plates 10 are fixedly installed on the left and right sides of the outer surface of the upper end of the arched hydrophobic plate 9. Two second diversion plates 13 are fixedly installed on the outer walls of both ends of the arched hydrophobic plate 9, and the first diversion plate 12 is fixedly installed on the outer surface of the lower end of the second diversion plate 13. The triangular reinforcing plate 14 is fixedly installed between the outer surfaces of both ends of the first diversion plate 12 and the arched limiting plate 10. One end of the cantilever frame 15 is fixedly connected to one side of the water guiding structure 7. The second fixing block 16 is fixedly installed on the outer surface of one end of the cantilever frame 15, and the laser level sensor 17 is fixedly installed on the second fixing block 16, and the laser level sensor 17 is located above the drainage groove 4.
[0027] It should be noted that the present utility model is an anti-seepage corridor structure. The corridor 1, the arc-shaped top surface 2, the settlement joint 3, the drainage groove 4 and the cable rack 5 described in the text all belong to the prior art. By setting the arc-shaped top surface 2, the compressive capacity can be improved. The corridor 1 is made of C30 concrete with an anti-seepage grade of P8, enabling it to have a strong anti-seepage effect, which can be effectively known to those skilled in the art of the relevant technical field, and will not be elaborated here. The anti-seepage structure 6 is set, and the water guide structure 7 is set at the position of the settlement joint 3 inside the corridor 1. When water seepage occurs at the settlement joint 3, the water is diverted through the water guide structure 7. The water enters the second diversion plate 13 and the first diversion plate 12 through the arched hydrophobic plate 9 and then enters the drainage groove 4. The laser level sensor 17 is externally connected to a controller. When the laser level sensor 17 monitors an increase in the water level inside the drainage groove 4, it can give timely feedback to facilitate reminding the staff to handle it in time to avoid greater economic losses.
[0028] It should be noted that in this text, relational terms such as first and second (No. 1, No. 2) are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.
[0029] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements fall within the scope of the present utility model claimed.
Claims
1. An anti-seepage corridor structure, comprising a corridor (1), a settlement joint (3) is arranged in the corridor (1), existing cable racks (5) are fixedly installed on the left and right sides of the inner wall of the corridor (1), and drainage grooves (4) are opened on the left and right sides of the bottom of the inner cavity of the corridor (1), characterized in that: An arc-shaped top surface (2) is provided on the outer surface of the upper end of the corridor (1). An anti-seepage structure (6) is provided at the position of the settlement joint (3) in the inner cavity of the corridor (1). The anti-seepage structure (6) includes a water guiding structure (7) and a water leakage detection structure (8). The water guiding structure (7) includes an arched hydrophobic plate (9), an arched limiting plate (10), a first fixing block (11), a first diversion plate (12), a second diversion plate (13) and a triangular reinforcing plate (14). The water leakage detection structure (8) includes a cantilever frame (15), a second fixing block (16) and a laser level sensor (17). The first fixing block (11) is fixedly installed between the left and right sides of the inner walls at both ends of the arched hydrophobic plate (9) and the bottom of the inner cavity of the corridor (1).
2. The anti-seepage corridor structure according to claim 1, characterized in that: In a group of the water guiding structures (7), the number of the arched limiting plates (10), the first diversion plates (12) and the second diversion plates (13) is two each, and the number of the triangular reinforcing plates (14) in a group of the water guiding structures (7) is four.
3. The anti-seepage corridor structure according to claim 2, characterized in that: Two groups of the arched limiting plates (10) are fixedly installed on the left and right sides of the outer surface of the upper end of the arched hydrophobic plate (9).
4. The anti-seepage corridor structure according to claim 3, characterized in that: Two groups of the second diversion plates (13) are fixedly installed on the outer walls at both ends of the arched hydrophobic plate (9), and the first diversion plate (12) is fixedly installed on the outer surface of the lower end of the second diversion plate (13).
5. The anti-seepage corridor structure according to claim 4, characterized in that: The triangular reinforcing plate (14) is fixedly installed between the outer surfaces at both ends of the first diversion plate (12) and the arched limiting plate (10).
6. The anti-seepage corridor structure according to claim 5, characterized in that: One end of the outer surface of the cantilever frame (15) is fixedly connected to one side of the water guiding structure (7). The second fixing block (16) is fixedly installed on the outer surface of one end of the cantilever frame (15). The laser level sensor (17) is fixedly installed on the second fixing block (16), and the laser level sensor (17) is located above the drain trough (4).