Flood prevention wall for water conservancy construction

Abstract

The utility model relates to the technical field of water conservancy flood control, in particular to a flood control wall for water conservancy construction, which is characterized in that firstly, a crane is used for placing a first assembly with a vertical wall and a horizontal wall at a preset position; and then, another assembly with the same structure is carried, and accurate splicing is carried out through the butt joint groove in one end of the vertical wall and the butt joint flange at the other end of the vertical wall. After splicing is completed, constructors can further reinforce the sealing performance of the connecting position through the sealing assembly. Sealing operation can be completed only by slightly pressing the sealing colloid on one side of one vertical wall into the butt joint groove in the butt joint block on the other vertical wall, and the design of the anti-flood wall particularly considers the water pressure impact factor of the upstream face. When flood comes and water pressure impacts on the sealing colloid, the sealing effect cannot be damaged, but the sealing colloid is embedded into the butt joint groove more deeply due to the action of the water pressure, and therefore the sealing performance and the flood-fighting capacity of the anti-flood wall are further improved.

Description

Technical Field

[0001] The present application relates to the field of water conservancy and flood control technology, and in particular to a flood control wall for water conservancy construction. Background Art

[0002] A hydraulic flood wall, also known as a flood control wall, is a concrete or masonry water-retaining structure typically installed along the banks of rivers, lakes, and seas to prevent flooding. Flood control walls can be categorized into various types, depending on their structure and material, such as reinforced concrete flood walls, reinforced earth retaining walls, and flood embankments.

[0003] In the existing technology, flood walls need to be built around water conservancy buildings. First, steel formwork is made and installed. After the formwork is installed on the foundation, a steel cage is placed in the formwork, and then concrete is poured. After the concrete is dried, the formwork is demoulded to complete the construction of the flood wall. This method has certain time requirements. Therefore, prefabricated flood walls are still used at this stage. During installation, only a crane is needed to place and splice the prefabricated flood walls to complete the construction quickly. However, secondary construction and sealing are still required between the prefabricated flood walls, such as the use of sealing strips, and other tools need to be used for secondary construction to improve the sealing. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this application is to provide a flood wall for water conservancy construction, which is used to solve the problem of secondary construction required between prefabricated flood walls.

[0005] The above-mentioned purpose of the present application is achieved through the following technical solution: a flood control wall for water conservancy construction, comprising a vertical wall and a horizontal wall parallel to the ground, wherein the vertical wall and the horizontal wall are fixedly connected together and form an L shape, a docking groove is provided at one end of the vertical wall, and a docking flange matching the docking groove is fixedly connected at the other end, and sealing components are provided at both ends of the vertical wall.

[0006] By adopting the above technical solution, during construction, the vertical wall and the horizontal wall are placed by a crane, and then another vertical wall and horizontal wall are placed. They are spliced ​​together by a docking groove provided at one end of the vertical wall and a docking flange provided on the other side, and then the sealing of the connection is strengthened by a sealing component.

[0007] Furthermore, the sealing assembly includes a vertical wall with a sealing colloid fixedly provided at one end, a groove provided at the other end of the vertical wall, a docking block fixedly provided in the groove, and a docking groove matching the sealing colloid provided on the docking block.

[0008] By adopting the above technical solution, after the walls are spliced ​​together, the sealing colloid on one side of a vertical wall is installed into the docking groove on the other upper docking block. At the same time, this surface is the water-facing surface. When the water pressure impacts the sealing colloid, the sealing colloid will be further embedded in the docking groove, thereby improving the sealing performance.

[0009] Furthermore, a plurality of groups of plug-in posts are fixedly provided on the sealing colloid, and matching plug-in holes are provided on the docking block, and the plug-in posts and the plug-in holes are plugged into each other.

[0010] By adopting the above technical solution and arranging the plug-in column, after the sealing colloid is installed in the docking groove, the stability is further improved through the plug-in column and the plug-in hole.

[0011] Furthermore, a reinforcement component for improving the supporting force of the vertical wall and the horizontal wall is provided between the vertical wall and the horizontal wall, and a suspension device is provided on the upper end of the vertical wall.

[0012] By adopting the above technical solution, the supporting force of the vertical wall and the horizontal wall can be improved by strengthening the setting of the components, and the setting of the suspension device can provide a fulcrum for building the flood wall.

[0013] Furthermore, the reinforcement assembly includes reinforcement ribs fixedly connected between the vertical wall and the horizontal wall, the reinforcement ribs are provided in multiple groups, and reinforcement columns are fixedly provided between the reinforcement ribs.

[0014] By adopting the above technical solution and setting reinforcing ribs and reinforcing columns, not only the integrity between the vertical wall and the horizontal wall is improved, but also the flood prevention capacity is improved.

[0015] Furthermore, the suspension device includes a pair of hanging rings installed on the upper end of the vertical wall.

[0016] By adopting the above technical solution, the provision of a pair of lifting rings can ensure that the crane maintains basic stability during construction.

[0017] Furthermore, a threaded column is fixedly provided at the bottom of the hanging ring, and a nut is pre-embedded at the upper end of the vertical wall.

[0018] By adopting the above technical solution, the lifting ring installed by the thread can be recycled after use, saving resources.

[0019] Furthermore, the sealing colloid and the docking block are both made of flexible rubber.

[0020] By adopting the above technical solution, the rubber material has excellent elasticity and resilience, can closely fit sealing surfaces of various shapes and sizes, and effectively prevent liquid leakage.

[0021] In summary, the present application includes the following beneficial technical effects: the L-shaped vertical wall is fixedly connected to the horizontal wall, which not only enhances the overall structural strength of the wall, but also simplifies the splicing steps during the construction process. By precisely matching the docking groove at one end of the vertical wall with the docking flange at the other end, the splicing of the wall is faster and easier, while ensuring the stability of the splicing joint and effectively resisting the huge impact force brought by the flood. The design of the sealing component is the key to the waterproof performance of the flood wall. The sealing colloid fits tightly with the docking groove on the docking block to form a solid waterproof barrier. When the water pressure impacts the sealing colloid, the elasticity and embedded characteristics can further enhance the sealing effect, effectively prevent moisture penetration, and ensure the waterproof performance of the flood wall under extreme weather conditions. The design of the flood wall also takes into account the diversity and ease of maintenance in practical applications. The combination of the L-shaped structure and the sealing component enables the wall to adapt to the needs of different terrains and flood heights. At the same time, the easy replacement of the sealing component also reduces the difficulty and cost of subsequent maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 2 is a schematic diagram of the overall structure of the embodiment;

[0023] Figure 2 It is a structural schematic diagram from another perspective in the embodiment.

[0024] Figure numerals: 1. vertical wall; 11. sealing colloid; 12. docking flange; 13. docking slide; 14. plug-in column; 15. docking block; 16. docking groove; 17. plug-in hole; 2. horizontal wall; 21. reinforcement rib; 22. reinforcement column; 3. lifting ring; 31. threaded column; 32. nut. DETAILED DESCRIPTION

[0025] The present application is further described in detail below with reference to the accompanying drawings.

[0026] Example, see Figure 1 、 Figure 2, a flood control wall for water conservancy construction, consisting of two parts: one part is a vertical wall 1 perpendicular to the ground, and the other part is a horizontal wall 2 parallel to the ground. The two parts are fixedly connected together to form an L-shaped overall structure. A docking groove 13 is provided at one end of the vertical wall 1, and a docking flange 12 is provided at the other end, which is completely matched with the shape of the docking groove 13 to ensure that the two vertical walls 1 can be tightly and firmly connected together. A sealing component is also added at both ends of the vertical wall 1. The sealing component consists of a sealing colloid 11 fixedly installed at one end of the vertical wall 1, which can provide a preliminary sealing effect when the two vertical walls 1 are spliced ​​together; and at the other end of the vertical wall 1, a groove is provided, and a docking block 15 is fixedly installed in the groove. The docking block 15 is provided with a docking groove 16 that matches the shape of the sealing colloid 11, so that when the two vertical walls 1 are spliced ​​together, the sealing colloid 11 can be just embedded in the docking groove 16, thereby achieving a tighter and more reliable seal.

[0027] During the actual construction process, construction workers first use a crane to place the first assembly consisting of a vertical wall 1 and a horizontal wall 2 into the designated location. Next, they bring in another assembly with the same structure and precisely connect it using the docking groove 13 at one end of the vertical wall 1 and the docking flange 12 at the other end. Once the connection is complete, construction workers use a sealing assembly to further strengthen the seal at the joint. They simply press the sealing gel 11 on one side of the vertical wall 1 into the docking groove 16 on the docking block 15 of the other vertical wall 1 to complete the sealing operation.

[0028] The design of this flood wall also specifically considers the impact of water pressure on the water-facing surface. When a flood strikes, the water pressure impacting the sealant 11 will not only not destroy the sealing effect, but will actually cause the sealant 11 to embed deeper into the docking groove 16, thereby further improving the flood wall's sealing and flood resistance.

[0029] In this embodiment, the sealant 11 is fixed with multiple groups of plug posts 14, and the docking block 15 is provided with matching plug holes 17, and the plug posts 14 and the plug holes 17 are plugged into each other. The provision of the plug posts 14 further improves the stability of the sealant 11 after it is installed in the docking groove 16 through the plug posts 14 and the plug holes 17.

[0030] In this embodiment, a reinforcing component is provided between the vertical wall 1 and the horizontal wall 2 to improve the supporting force of the vertical wall 1 and the horizontal wall 2. A suspension device is provided at the upper end of the vertical wall 1. The setting of the reinforcing component can improve the supporting force of the vertical wall 1 and the horizontal wall 2. The setting of the suspension device can provide a fulcrum for building a flood wall.

[0031] In this embodiment, the reinforcement assembly includes multiple groups of reinforcing ribs 21 fixedly connecting the vertical wall 1 and the horizontal wall 2. Reinforcing ribs 21 are provided, and reinforcing columns 22 are fixedly installed between the reinforcing ribs 21. The provision of reinforcing ribs 21 and reinforcing columns 22 not only improves the integrity of the vertical wall 1 and the horizontal wall 2, but also enhances flood control capabilities.

[0032] In this embodiment, the suspension device includes a pair of lifting rings 3 installed on the upper end of the vertical wall 1. The arrangement of the pair of lifting rings 3 can ensure that the crane maintains basic stability during construction.

[0033] In this embodiment, a threaded column 31 is fixedly provided at the bottom of the hanging ring 3, and a nut 32 is pre-embedded at the upper end of the vertical wall 1. The hanging ring 3 is installed through the thread. The hanging ring 3 can be recycled after use to save resources.

[0034] In this embodiment, the sealing colloid 11 and the docking block 15 are both made of flexible rubber. The rubber material has excellent elasticity and resilience, and can closely fit sealing surfaces of various shapes and sizes to effectively prevent liquid leakage.

[0035] Specific implementation process: Use a crane or other lifting equipment to hoist the assembly of the first vertical wall 1 and horizontal wall 2 into the predetermined position and ensure its stability. Then, proceed with the splicing of the vertical walls 1. Hoist the second vertical wall 1 into a position adjacent to the first vertical wall 1. Use the docking groove 13 at one end of the vertical wall 1 and the docking flange 12 at the other end to precisely align the two vertical walls 1, ensuring the gap between the two vertical walls 1 is as small as possible to facilitate the subsequent installation of the sealing assembly. Then, install the sealing assembly. After the two vertical walls 1 are spliced, align the sealant 11 (with the plug-in column 14) on one side of the vertical wall 1 with the docking groove 16 on the docking block 15 of the other vertical wall 1. Gently press the sealant 11 to fully engage the docking groove 16. Ensure that the plug-in column 14 is fully engaged with the docking hole 17 on the docking block 15 to improve sealing stability and structural strength. Next, install the reinforcement assembly. Ribs 21 and columns 22 are installed between the vertical wall 1 and the horizontal wall 2. Ribs 21 should be evenly distributed along the intersection of the vertical wall 1 and the horizontal wall 2. Columns 22 connect and reinforce adjacent ribs 21, ensuring the reinforcement assembly is securely fastened to the vertical wall 1 and the horizontal wall 2, enhancing the overall structure's support and flood control capabilities. Simultaneously, install the suspension device. Install a lifting ring 3 at the top of the vertical wall 1. Secure the threaded column 31 to the bottom of the lifting ring 3. Connect the pre-embedded nut at the top of the vertical wall 1 to the threaded column 31, ensuring the lifting ring 3 is securely installed to provide a stable fulcrum during subsequent construction. After completing the splicing, reinforcement, and suspension, a sealing and stability check is required. Use pressure testing equipment to apply a certain amount of water pressure to the water-facing surface to verify that the sealant 11 fits snugly into the docking groove 16 and any leakage. The stability of the entire floodwall structure is also checked to ensure that the connections between the vertical wall 1, the horizontal wall 2, and the reinforcement assembly are secure and free of looseness or deformation. Also, check that the suspension device is correctly installed and provides sufficient support. Finally, during use, the operating status of the flood wall should be closely monitored. If any abnormality or damage is found, it should be stopped immediately and repaired or replaced. The flood wall should also be maintained regularly, including cleaning debris and dirt at the joints, checking the aging of the sealing colloid 11, and the wear of the reinforcement components and suspension devices, etc., to ensure that the flood wall always maintains good working condition and flood control capabilities.

[0036] The embodiments of this specific implementation method are all preferred embodiments of the present application and are not intended to limit the scope of protection of the application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A flood control wall for water conservancy construction, characterized in that: The invention comprises a vertical vertical wall (1) and a horizontal wall (2) parallel to the ground, wherein the vertical wall (1) and the horizontal wall (2) are fixedly connected together and form an L shape, a docking groove (13) is provided at one end of the vertical wall (1), and a docking flange (12) matching the docking groove (13) is fixedly connected at the other end, and sealing components are provided at both ends of the vertical wall (1).

2. A flood control wall for water conservancy construction according to claim 1, characterized in that: The sealing assembly comprises a vertical wall (1) having a sealing colloid (11) fixedly provided at one end thereof, a groove provided at the other end thereof, a docking block (15) fixedly provided in the groove, and a docking groove (16) matching the sealing colloid (11) provided on the docking block (15).

3. A flood control wall for water conservancy construction according to claim 2, characterized in that: A plurality of groups of plug-in columns (14) are fixedly provided on the sealing colloid (11), and matching plug-in holes (17) are provided on the docking block (15), and the plug-in columns (14) and the plug-in holes (17) are plugged in.

4. A flood control wall for water conservancy construction according to claim 1, characterized in that: A reinforcement component for improving the supporting force of the vertical wall (1) and the horizontal wall (2) is provided between the vertical wall (1) and the horizontal wall (2), and a suspension device is provided at the upper end of the vertical wall (1).

5. A flood control wall for water conservancy construction according to claim 4, characterized in that: The reinforcement assembly comprises reinforcement ribs (21) fixedly connected between the vertical wall (1) and the horizontal wall (2), wherein the reinforcement ribs (21) are provided in multiple groups, and reinforcement columns (22) are fixedly provided between the reinforcement ribs (21).

6. A flood control wall for water conservancy construction according to claim 4, characterized in that: The suspension device comprises a pair of suspension rings (3) installed on the upper end of the vertical wall (1).

7. A flood control wall for water conservancy construction according to claim 6, characterized in that: A threaded column (31) is fixedly provided at the bottom of the hanging ring (3), and a nut (32) is pre-embedded at the upper end of the vertical wall (1).

8. The flood control wall for water conservancy construction according to claim 2, characterized in that: The sealing colloid (11) and the docking block (15) are both made of flexible rubber.

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