Modularized anti-flood wall

Abstract

The utility model discloses a modularized anti-flood wall, which belongs to the field of anti-flood walls and is characterized in that a second external waterproof plate and a first external waterproof plate are mounted on the inner side and the outer side of an internal pressure-resistant plate, and a waterproof sealing strip is arranged at the splicing position of the first external waterproof plate and the internal pressure-resistant plate; another waterproof sealing strip is arranged at the splicing position of the second external waterproof plate and the internal pressure-resistant plate, and flood prevention isolation is achieved through the external waterproof plate, the internal pressure-resistant plate and the waterproof sealing strip; a transverse strip is arranged at the splicing position of the two second external waterproof plates, modular splicing of the anti-flood wall is achieved, and a U-shaped fixing frame is installed between the transverse strip and the base. The anti-flood wall adopting modular design is convenient to quickly build, disassemble and maintain, the transportation and deployment efficiency is improved, meanwhile, the modules can be adjusted according to requirements, and the adaptability is enhanced. The anti-flood wall adopts a compression-resistant structure and anti-skid measures, so that the stability and the reliability are ensured; the connection strength between the assemblies is enhanced through connection of kidney-shaped holes and bolts; and waterproof sealing strips and plates are used for improving the waterproof performance.

Description

TECHNICAL FIELD

[0001] The utility model relates to the flood control wall field especially relates to a modular flood control wall. BACKGROUND

[0002] A flood control wall is a large structure used to prevent floodwater from entering cities or important facilities. It is usually built near rivers, lakes, or coastlines with the purpose of blocking or controlling water flow during floods, reducing the damage to human settlements and infrastructure. Flood control walls can be constructed from concrete, steel, or other water-resistant materials, with heights and thicknesses designed according to the expected floodwater level and flow rate. In some cases, flood control walls may also be equipped with movable panels or gates to not affect the landscape and traffic during non-flood periods.

[0003] In practical applications, the modular flood control wall adopts assembly between modules, and the insufficient compression resistance of the connection part can cause several main shortcomings. First, insufficient compression resistance can cause the flood control wall to leak when facing high water pressure, reducing its flood control effect. Second, the insecure connection part can cause misalignment or dislocation between modules under water flow impact, affecting the stability of the overall structure. In addition, insufficient compression resistance can also increase maintenance costs, as the connection part needs to be frequently inspected and reinforced to ensure the integrity and functionality of the flood control wall. Finally, insufficient compression resistance of the connection part can also affect the service life of the flood control wall, as long-term water pressure and water flow impact can accelerate the wear and damage of the modules. SUMMARY

[0004] The main purpose of the utility model is to provide a modular flood control wall that can effectively solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] A modular flood control wall, comprising a base, a side frame, and an internal compression-resistant plate, the side frame is located on both sides of the upper end of the base, multiple internal compression-resistant plates are installed between the two side frames, and the multiple internal compression-resistant plates are connected to the base;

[0007] The internal compression-resistant plate is provided with a second external waterproof plate and a first external waterproof plate on the inner and outer sides, a waterproof sealing strip is arranged at the assembly position of the first external waterproof plate and the internal compression-resistant plate, another waterproof sealing strip is arranged at the splicing position of the second external waterproof plate and the internal compression-resistant plate, and the flood control isolation is realized through the external waterproof plate, the internal compression-resistant plate, and the waterproof sealing strip;

[0008] The splicing part of the two second external waterproof plates is provided with a transverse strip, the transverse strip and the base are provided with a U-shaped fixing frame, the U-shaped fixing frame is provided with a compression-resistant fixing frame and a compression-resistant wedge-shaped frame, the compression-resistant fixing frame and the compression-resistant wedge-shaped frame are arranged against the two external waterproof plates, and the compression resistance of the splicing part is strengthened.

[0009] As a preferred scheme of the present application, the end surface of the compression-resistant fixing frame and the compression-resistant wedge-shaped frame is provided with a second mounting hole, the end surface of the U-shaped fixing frame is provided with a first mounting hole, and the first mounting hole is opposite to the second mounting hole;

[0010] As a preferred scheme of the present application, the first mounting hole and the second mounting hole are both waist holes, the end surface of the transverse strip is provided with a screw hole at both ends, the transverse strip and the second external waterproof plate are provided with a rubber strip, the screw hole of the second external waterproof plate is opposite to the screw hole of the transverse strip, and the transverse strip and the second external waterproof plate are fixed through bolts;

[0011] As a preferred scheme of the present application, the top view of the U-shaped fixing frame is designed as a "U" shape, and the first mounting hole is opposite to the screw hole of the transverse strip;

[0012] As a preferred scheme of the present application, the compression-resistant fixing frame and the compression-resistant wedge-shaped frame are designed in an integrated manner, and the side view of the compression-resistant fixing frame and the compression-resistant wedge-shaped frame is designed as a wedge shape;

[0013] As a preferred scheme of the present application, the connection part of the compression-resistant fixing frame and the U-shaped fixing frame is provided with an anti-skid rubber strip, and the connection part of the compression-resistant fixing frame, the U-shaped fixing frame and the base is provided with an anti-skid rubber gasket.

[0014] Compared with the prior art, the present application has the following beneficial effects:

[0015] The modularized plate composed of a plurality of external waterproof plates and internal compression-resistant plates is convenient and fast to build and disassemble, improves the transportation and deployment efficiency of the flood control wall, is convenient to maintain and store, can be assembled and disassembled as needed due to the modularized design, and has improved adaptability due to the adjustment of the number and configuration of the modules according to different environments and needs.

[0016] The firm mechanism composed of the compression-resistant fixing frame, the compression-resistant wedge-shaped frame, the transverse strip and the U-shaped fixing frame improves the overall stability and compression resistance of the flood control wall, ensures the stability when facing strong water flow pressure, prevents the parts from slipping through the anti-skid measures, ensures the stability and reliability of the flood control wall in various environments, enhances the strength of the connection through the waist hole design and the bolt connection, ensures the close connection between the components, and improves the waterproof performance of the flood control wall through the cooperation of the waterproof sealing strip and the waterproof plate. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole structure schematic view of the utility model;

[0018] Figure 2 It is the whole structure display view of the utility model;

[0019] Figure 3 It is the exploded view of the external waterproof board, the internal compression-resistant board, the compression-resistant fixed frame and the compression-resistant wedge-shaped frame of the utility model;

[0020] Figure 4 It is Figure 3 The enlarged schematic view at A in the middle.

[0021] In the drawing: 1, base; 2, side frame; 3, internal compression-resistant board; 4, first external waterproof board; 5, second external waterproof board; 6, waterproof sealing strip; 7, transverse strip; 8, U-shaped fixed frame; 9, first mounting hole position; 10, compression-resistant fixed frame; 11, second mounting hole position; 12, compression-resistant wedge-shaped frame. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0023] As Figure 1 - Figure 4 The modular flood wall is mainly composed of a base 1, side frames 2 and internal compression-resistant boards 3. The base 1 is located at the lowermost part of the whole structure and serves to support the whole flood wall. The side frames 2 are designed to be installed at the upper ends of the two sides of the base 1, and they provide necessary lateral support for the whole flood wall. Between the two side frames 2, a plurality of internal compression-resistant boards 3 are installed, and these compression-resistant boards are tightly connected with the base 1 to jointly constitute the main structure of the flood wall.

[0024] In order to enhance the waterproof performance of the flood wall, the internal compression-resistant boards 3 are respectively provided with second external waterproof boards 5 and first external waterproof boards 4 on the inner and outer sides. A waterproof sealing strip 6 is specially designed at the joint between the first external waterproof board 4 and the internal compression-resistant board 3, and another waterproof sealing strip 6 is also provided at the joint between the second external waterproof board 5 and the internal compression-resistant board 3. The provision of the two waterproof sealing strips 6 ensures that the flood wall can effectively realize flood isolation and prevent water from penetrating into the internal structure when facing flood.

[0025] In order to realize the modular assembly of the flood control wall, a transverse strip 7 is specially designed at the joint of two second external waterproof plates 5. The transverse strip 7 not only enhances the structural strength of the joint, but also facilitates the rapid erection and disassembly of the flood control wall. Between the transverse strip 7 and the base 1, a U-shaped fixing frame 8 is installed, which provides additional stability for the flood control wall. Inside the U-shaped fixing frame 8, a compression-resistant fixing frame 10 and a compression-resistant wedge-shaped frame 12 are installed, which further enhance the compression resistance of the joint by resisting the two external waterproof plates, ensuring the stability of the flood control wall when facing strong water flow pressure.

[0026] The end faces of the compression-resistant fixing frame 10 and the compression-resistant wedge-shaped frame 12 are provided with second mounting hole positions 11, and the end faces of the U-shaped fixing frame 8 are provided with first mounting hole positions 9. The design of these two mounting hole positions corresponds to each other, so that the components of the flood control wall can be tightly connected together through bolts and other fasteners. The first mounting hole positions 9 and the second mounting hole positions 11 are designed as waist holes, which not only facilitate installation, but also enhance the strength of the connection.

[0027] The end faces of the transverse strip 7 are provided with screw holes, which correspond to the screw holes on the second external waterproof plate 5. By passing bolts through these screw holes, the fixation between the transverse strip 7 and the second external waterproof plate 5 can be achieved, further enhancing the structural stability of the flood control wall. Between the transverse strip 7 and the second external waterproof plate 5, a rubber strip is specially provided, which not only increases the flexibility of the flood control wall, but also improves its anti-seismic performance.

[0028] The top view of the U-shaped fixing frame 8 is designed as a "U" shape, which not only looks beautiful, but also can effectively disperse the pressure and improve the overall stability of the flood control wall. The first mounting hole positions 9 are opposite to the screw holes of the transverse strip 7, which ensures the precise docking and fixation between the components of the flood control wall.

[0029] The compression-resistant fixing frame 10 and the compression-resistant wedge-shaped frame 12 adopt an integrated design, which simplifies the manufacturing process and reduces costs. From the side view, the shapes of the compression-resistant fixing frame 10 and the compression-resistant wedge-shaped frame 12 are wedge-shaped, which can effectively disperse and withstand the pressure from the water flow, further enhancing the compression resistance of the flood control wall.

[0030] In order to further improve the stability and service life of the flood control wall, anti-slip rubber strips are specially provided at the connection between the compression-resistant fixing frame 10 and the U-shaped fixing frame 8. At the same time, anti-slip rubber gaskets are also provided at the connection between the compression-resistant fixing frame 10, the U-shaped fixing frame 8 and the base 1. These anti-slip measures can effectively prevent the parts from slipping due to water flow impact or vibration, ensuring the stability and reliability of the flood control wall in various environments.

[0031] Assembling process: Place the base 1 at the predetermined position. Install the side frames 2 on both sides of the upper end of the base 1. Install multiple internal compression plates 3 between the side frames 2 and ensure tight connection with the base 1. Install the first external waterproof plate 4 and the second external waterproof plate 5 on the inner and outer sides of the internal compression plate 3 respectively. Install the waterproof sealing strip 6 at the joint of the first external waterproof plate 4 and the internal compression plate 3, and at the joint of the second external waterproof plate 5 and the internal compression plate 3. Install the transverse strip 7 at the joint of the two second external waterproof plates 5, and ensure that the end face screw holes correspond to the screw holes on the second external waterproof plate 5. Install the U-shaped fixing frame 8 between the transverse strip 7 and the base 1, and ensure that the "U" shape design of the end face is opposite to the screw holes of the transverse strip 7. Connect the compression fixing frame 10 and the compression wedge-shaped frame 12 through the end face second mounting hole 11 and the end face first mounting hole 9 of the U-shaped fixing frame 8, and fix them with bolts and other fasteners. Set the anti-skid rubber pad at the joint of the compression fixing frame 10, the U-shaped fixing frame 8 and the base 1. Set the anti-skid rubber strip at the joint of the compression fixing frame 10 and the U-shaped fixing frame 8. Check whether all components are correctly installed and fixed. Adjust any position that needs to be adjusted to ensure the stability and waterproof performance of the floodwall.

[0032] In use: Transport the assembled floodwall module to the area where flood control is needed. According to the pre-designed modular structure, quickly assemble each component together to form a complete floodwall. After the floodwall is built, check whether all joints are firm to ensure that the floodwall can withstand the expected water pressure. Perform waterproof test to ensure that all waterproof sealing strips 6 and joints are leak-proof. Deploy the floodwall in place before the flood arrives to ensure that it can effectively block the flood. During the use of the floodwall, regular inspection and maintenance are carried out to ensure the structural stability and waterproof performance of the floodwall. After the flood recedes, disassemble the floodwall according to the modular design, and clean and store it for next use.

[0033] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0034] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the technical field can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A modular flood control wall, comprising a base (1), side frames (2), and internal pressure-resistant plates (3), wherein the side frames (2) are located on both sides of the upper end of the base (1), and multiple internal pressure-resistant plates (3) are installed between the two side frames (2), and the multiple internal pressure-resistant plates (3) are connected to the base (1), characterized in that: The inner and outer sides of the internal pressure-resistant plate (3) are equipped with a second external waterproof plate (5) and a first external waterproof plate (4). A waterproof sealing strip (6) is provided at the splicing point of the first external waterproof plate (4) and the internal pressure-resistant plate (3). Another waterproof sealing strip (6) is provided at the splicing point of the second external waterproof plate (5) and the internal pressure-resistant plate (3). Flood prevention and isolation are achieved through the external waterproof plate, the internal pressure-resistant plate (3) and the waterproof sealing strip (6). A horizontal strip (7) is provided at the joint of the two second external waterproof panels (5) to realize the modular assembly of the flood control wall. A U-shaped fixing frame (8) is installed between the horizontal strip (7) and the base (1). A pressure-resistant fixing frame (10) and a pressure-resistant wedge frame (12) are installed inside the U-shaped fixing frame (8). The two external waterproof panels are held in place by the pressure-resistant fixing frame (10) and the pressure-resistant wedge frame (12) to enhance the pressure resistance of the joint.

2. A modular flood control wall according to claim 1, characterized in that: The end faces of the pressure-resistant fixing frame (10) and the pressure-resistant wedge frame (12) are provided with second mounting holes (11), and the end face of the U-shaped fixing frame (8) is provided with first mounting holes (9), and the first mounting holes (9) are directly opposite the second mounting holes (11).

3. A modular flood control wall according to claim 2, characterized in that: The first mounting hole (9) and the second mounting hole (11) are both waist holes. The end face of the transverse strip (7) is provided with screw holes at both ends. A rubber strip is provided between the transverse strip (7) and the second external waterproof plate (5). The screw holes on the second external waterproof plate (5) are aligned with the screw holes on the transverse strip (7), and the transverse strip (7) and the second external waterproof plate (5) are fixed together by bolts.

4. A modular flood control wall according to claim 3, characterized in that: The top view of the U-shaped fixing bracket (8) is U-shaped, and the first mounting hole (9) is directly opposite the screw hole of the horizontal strip (7).

5. A modular flood control wall according to claim 4, characterized in that: The pressure-resistant fixing frame (10) and the pressure-resistant wedge frame (12) are designed as a single unit, and the side view of the pressure-resistant fixing frame (10) and the pressure-resistant wedge frame (12) is wedge-shaped.

6. A modular flood control wall according to claim 5, characterized in that: Anti-slip rubber strips are provided at the connection between the pressure-resistant fixing frame (10) and the U-shaped fixing frame (8), and anti-slip rubber pads are provided at the connection between the pressure-resistant fixing frame (10), the U-shaped fixing frame (8) and the base (1).

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