Anti-flood wall

Abstract

The utility model provides an anti-flood wall, which belongs to the technical field of corrugated steel, and comprises a plurality of supporting upright posts, a first sealing element, a plurality of wallboard structure groups and a second sealing element, the supporting upright posts are fixedly connected to a concrete foundation, the first sealing element is arranged on the supporting upright posts, the wallboard structure groups are arranged between two adjacent supporting upright posts, and the second sealing element is arranged on the wallboard structure groups. The plurality of wallboard structures are stacked up and down, and the wallboard structures are corrugated steel plate workpieces; the two ends of the wallboard structure are installed on the first sealing pieces and fixedly connected with the two supporting stand columns. And the second sealing element is mounted between two adjacent wallboard structures in the same wallboard structure group. According to the anti-flood wall, the main body of the anti-flood wall is formed by the supporting stand columns and the wall plate structures, the corrugated steel plates are adopted as the wall plate structures, the shock resistance of the anti-flood wall is enhanced, and the anti-flood wall is not prone to deformation; and through the first sealing piece and the second sealing piece, the sealing performance of the anti-flood wall is high, and supplied water is prevented from penetrating through a mounting gap of the anti-flood wall.

Description

Technical Field

[0001] The utility model belongs to the technical field of corrugated steel, and more specifically relates to a flood prevention wall. Background Art

[0002] Flood walls refer to concrete or masonry water retaining structures used to ensure flood safety or other special requirements in towns and important industrial and mining construction enterprises, along rivers, coastal areas (part of seawalls). With the development of prefabricated buildings, there are also many types of prefabricated steel structure flood walls. In the process of resisting the impact of water flow, the existing flood walls are prone to deformation and floods passing through the installation gaps of the wall. Utility Model Content

[0003] The utility model aims to provide a flood prevention wall to solve the technical problems in the prior art that the wall of the flood prevention wall is prone to deformation and flood water passes through the installation gaps of the wall.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a flood wall, comprising:

[0005] There are multiple supporting columns, which are arranged in parallel and spaced apart; the lower ends of the supporting columns are used to be fixedly connected to the concrete foundation;

[0006] A first sealing member is installed on the supporting column and is arranged vertically along the height direction of the supporting column;

[0007] There are multiple wall panel structure groups, which are arranged along the arrangement direction of the multiple supporting columns. The wall panel structure group is installed between two adjacent supporting columns. The multiple wall panel structures in the wall panel structure group are stacked up and down, and the wall panel structure is made of corrugated steel plate. Both ends of the wall panel structure are installed on the first sealing member and fixedly connected to the two supporting columns.

[0008] The second sealing member is installed between two adjacent wall panel structures in the same wall panel structure group and is used to form a sealed connection between the two adjacent wall panel structures.

[0009] In a possible implementation, the wall panel structure includes two connecting members and a corrugated plate sheet, the two connecting members are respectively fixedly connected to two adjacent supporting columns, the corrugated plate sheet is located between the two connecting members, and the side surfaces are fixedly connected to the connecting members; the upper and lower ends of the corrugated plate sheet are provided with connecting flanges, the two adjacent connecting flanges are connected to each other, and the second sealing member is located between the two connecting flanges; the first sealing member is located between the connecting member and the supporting column.

[0010] In a possible implementation, the connecting member includes a transverse plate and a vertical plate arranged in an L shape, the transverse plate is installed on the supporting column, the end of the corrugated plate is overlapped on the transverse plate, and the transverse plate and the corrugated plate are fixedly connected to the supporting column.

[0011] In a possible implementation, a mounting area is provided at the end of the corrugated plate close to the connecting flange, and both sides of the mounting area are mounting planes, and the mounting planes are connected to the transverse plate and are locked and fixed using fasteners.

[0012] In a possible implementation, a connection hole is provided between two upper and lower adjacent connection flanges, and the wall panel structure further includes a fastener for fixing and connecting the two adjacent connection flanges.

[0013] In a possible implementation, a mounting plate is provided at the lower end of the supporting column, and a plurality of mounting holes are provided on the mounting plate; the flood wall also includes a plurality of anchor bolts, one end of each anchor bolt is used to be installed in a concrete foundation, and the other end passes through the mounting hole and is fastened and fixed to the mounting plate using a nut.

[0014] In a possible implementation, the cross-sectional area of ​​the mounting pad is larger than the cross-sectional area of ​​the supporting column, and the plurality of mounting holes are evenly arranged around the supporting column.

[0015] In a possible implementation, the supporting column is a steel section.

[0016] In a possible implementation, the first sealing member is a long sealing gasket arranged along the height direction of the supporting column, and the second sealing member is a long sealing gasket arranged along the width direction of the wall panel structure.

[0017] In a possible implementation, a reinforcing structure for enhancing the bearing capacity is provided on the back side of the wall panel structure, and the reinforcing structure is fixedly connected to the supporting column.

[0018] The beneficial effect of the flood wall provided by the utility model is that: compared with the prior art, the flood wall of the utility model first fixes a plurality of supporting columns on a concrete foundation, and the plurality of supporting columns are arranged side by side and spaced apart, and a first sealing member arranged vertically is provided on each supporting column; then a wall panel structure group is provided between two adjacent supporting columns, and a sealed connection between the wall panel structure group and the supporting columns is achieved by means of the first sealing member; a plurality of wall panel structures in the wall panel structure group are formed between corrugated steel plates, and the plurality of wall panel structures are stacked and arranged from bottom to top and fixedly connected, and a sealed connection is formed between two upper and lower adjacent wall panel structures by means of the second sealing member; in this way, the main body of the flood wall is formed by means of a plurality of supporting columns and a plurality of wall panel structure groups, and the use of corrugated steel plates as wall panel structures enhances the impact resistance of the entire flood wall and makes it less prone to deformation; and the first sealing member and the second sealing member make the entire flood wall more sealed, preventing water supply from passing through the installation gap of the flood wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 A front view of a flood wall provided by an embodiment of the utility model;

[0021] Figure 2 A top view of a flood wall provided by an embodiment of the utility model;

[0022] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0023] Figure 4 A schematic structural diagram of a flood wall with a reinforced structure provided by an embodiment of the utility model;

[0024] Figure 5 A schematic diagram of the connection of two wall panel structures provided in an embodiment of the utility model.

[0025] Among them, the reference numerals in the figure are:

[0026] 1. Support column; 11. Installation pad; 12. Anchor bolt; 13. Bolt; 14. Nut; 2. First seal; 3. Wall panel structure; 31. Connector; 32. Corrugated plate; 33. Connecting flange; 34. Horizontal plate; 35. Vertical plate; 36. Installation plane; 4. Second seal; 5. Reinforcement structure. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0028] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0029] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0031] See also Figures 1 to 5 , the flood wall provided by the utility model is now described. A flood wall includes a supporting column 1, a first sealing member 2, a wall panel structure 3 group and a second sealing member 4. The number of supporting columns 1 is multiple and arranged in parallel and spaced apart; the lower end of the supporting column 1 is used to be fixedly connected to a concrete foundation; the first sealing member 2 is installed on the supporting column 1 and is arranged vertically along the height direction of the supporting column 1; the number of the wall panel structure 3 group is multiple and is arranged along the arrangement direction of the multiple supporting columns 1, the wall panel structure 3 group is installed between two adjacent supporting columns 1, and the multiple wall panel structures 3 in the wall panel structure 3 group are arranged in an up-and-down stack, and the wall panel structure 3 is a corrugated steel plate; both ends of the wall panel structure 3 are installed on the first sealing member 2 and fixedly connected to the two supporting columns 1; the second sealing member 4 is installed between two adjacent wall panel structures 3 in the same wall panel structure 3 group, and is used to form a sealed connection between the two adjacent wall panel structures 3.

[0032] Compared with the prior art, the flood wall provided by the utility model is as follows: when assembling the flood wall, firstly, a plurality of supporting columns 1 are fixed on a concrete foundation, and the plurality of supporting columns 1 are arranged side by side and spaced apart, and a first sealing member 2 arranged vertically is provided on each supporting column 1; then, a wall panel structure 3 group is provided between two adjacent supporting columns 1, and a sealing connection between the wall panel structure 3 group and the supporting columns 1 is achieved by means of the first sealing member 2; a plurality of wall panel structures 3 in the wall panel structure 3 group are formed by using corrugated steel plates, and the plurality of wall panel structures 3 are stacked and arranged from bottom to top and fixedly connected, and a sealing connection is formed between two upper and lower adjacent wall panel structures 3 by means of the second sealing member 4; in this way, the main body of the flood wall is formed by means of a plurality of supporting columns 1 and a plurality of wall panel structures 3 groups, and the use of corrugated steel plates as the wall panel structures 3 enhances the impact resistance of the entire flood wall and makes it less likely to deform; and the first sealing member 2 and the second sealing member 4 make the sealing performance of the entire flood wall higher, so as to prevent water supply from passing through the installation gap of the flood wall.

[0033] A sealing strip is arranged between the bottoms of the plurality of supporting columns 1, and when the lowest wall panel structure 3 is installed on two supporting columns 1, the wall panel structure 3 also has sealing performance with the ground; or a sealing strip with a certain thickness is installed at the lower end of the lowest wall panel structure 3.

[0034] See also Figures 1 to 5 As a specific embodiment of the flood wall provided by the utility model, the wall panel structure 3 includes two connecting members 31 and a corrugated plate 32, the two connecting members 31 are fixedly connected to two adjacent supporting columns 1 respectively, the corrugated plate 32 is located between the two connecting members 31, and the side is fixedly connected to the connecting member 31; the upper and lower ends of the corrugated plate 32 are provided with connecting flanges 33, the two adjacent connecting flanges 33 are connected, and the second sealing member 4 is located between the two connecting flanges 33; the first sealing member 2 is located between the connecting member 31 and the supporting column 1; during installation, the two connecting members 31 are first fixedly installed on the two supporting columns 1 and contact with the first sealing member 2, and then the corrugated plate 32 is installed between the two connecting members 31, and the two ends of the corrugated plate 32 are overlapped and fixedly connected with the two connecting members 31; and the upper and lower ends of the corrugated plate 32 are provided with connecting flanges 33, so when the two corrugated plates 32 arranged above and below are connected, the two connecting flanges 33 are used to butt and fix, and the second sealing member 4 is located between the two connecting flanges 33.

[0035] See also Figures 2 to 5As a specific embodiment of the flood wall provided by the utility model, the connecting member 31 includes a transverse plate 34 and a vertical plate 35 arranged in an L shape, the transverse plate 34 is installed on the supporting column 1, the end of the corrugated plate 32 is overlapped on the transverse plate 34, and the transverse plate 34 and the corrugated plate 32 are fixedly connected to the supporting column 1; that is, the connecting member 31 adopts an angle iron, and the transverse plate 34 is directly connected to the supporting column 1, and the end of the corrugated plate 32 is overlapped on the transverse plate 34, and then the three are fixedly connected together using bolts 13, nuts 14, etc. The corrugated plate 32 is located between the two vertical plates 35, and the corrugated plate 32 is surrounded by the transverse plate 34.

[0036] See also Figure 4 and Figure 5 As a specific implementation of the flood wall provided by the utility model, a mounting area is provided at the end of the corrugated plate 32 close to the connecting flange 33, and both sides of the mounting area are mounting planes 36, and the mounting planes 36 are connected to the transverse plate 34 and are locked and fixed with fasteners; when the corrugated plate 32 is overlapped on the connecting member 31, the mounting area of ​​the corrugated plate 32 is directly installed in cooperation with the transverse plate 34, and is accurately and reliably connected to the transverse plate 34 with the help of the mounting plane 36 in the mounting area, and then the bolts 13 in the fasteners are used to pass through the through holes on the supporting column 1, the first sealing member 2, the transverse plate 34 and the corrugated plate 32, and are locked and fixed with nuts 14.

[0037] See also Figure 5 As a specific embodiment of the flood wall provided by the utility model, a connection hole is provided between two upper and lower adjacent connection flanges 33, and the wall panel structure 3 also includes a fastener for fixing and connecting two adjacent connection flanges 33; when the two upper and lower adjacent connection flanges 33 are butt-jointed and installed, the connection holes on the two connection flanges 33 are coaxially aligned, and then the fastener is used to pass through the connection hole to fix and connect the two connection flanges 33 together. Specifically, the fastener is a bolt 13 and a nut 14, and a connection hole is also provided on the second sealing member 4.

[0038] See also Figures 1 to 4 As a specific embodiment of the flood wall provided by the utility model, a mounting pad 11 is provided at the lower end of the supporting column 1, and a plurality of mounting holes are provided on the mounting pad 11; the flood wall also includes a plurality of anchor bolts 12, one end of the anchor bolt 12 is used to be installed in the concrete foundation, and the other end passes through the mounting hole, and is locked and fixed with a nut 14; when the supporting column 1 is supported on the concrete foundation, the supporting column 1 is installed more firmly and stably with the help of the mounting pad 11; and a plurality of mounting holes are provided on the mounting pad 11, and the anchor bolts 12 prefabricated and installed on the concrete foundation pass through the mounting holes and are locked and fixed with nuts 14, so as to realize the fixed connection between the mounting pad 11 and the concrete foundation.

[0039] See also Figure 4 As a specific implementation of the flood wall provided by the utility model, the cross-sectional area of ​​the mounting pad 11 is larger than the cross-sectional area of ​​the supporting column 1, and multiple mounting holes are evenly arranged around the supporting column 1; the mounting pad 11 with a larger contact cross-sectional area makes the installation of the supporting column 1 more stable, and the even arrangement of multiple mounting holes also makes the fixed connection between the mounting pad 11 and the concrete foundation more stable.

[0040] See also Figure 4 As a specific implementation of the flood wall provided by the utility model, the support column 1 is a steel-shaped part. With the characteristics of the steel-shaped part, the strength and bearing capacity of the support column 1 are relatively high. The support column 1 is an I-beam or the like.

[0041] See also Figures 1 to 5 As a specific implementation of the flood wall provided by the utility model, the first sealing member 2 is a long sealing pad arranged along the height direction of the supporting column 1, and the second sealing member 4 is a long sealing pad arranged along the width direction of the wall panel structure 3; when multiple wall panel structures 3 in the same wall panel structure 3 group are installed on two adjacent supporting columns 1 in the vertical direction, the multiple wall panel structures 3 are respectively overlapped on the first sealing members 2 of the supporting columns 1, and because the first sealing member 2 is a long sealing pad, the sealing performance between the two adjacent supporting columns 1 and the wall panel structure 3 is better; similarly, the second sealing member 4 is set as a long sealing pad, so that the sealing performance between the two adjacent wall panel structures 3 in the same wall panel structure 3 group is better.

[0042] See also Figure 4 As a specific embodiment of the flood wall provided by the utility model, a reinforcing structure 5 for enhancing the bearing capacity is provided on the back of the wall panel structure 3, and the reinforcing structure 5 is fixedly connected to the supporting column 1; the reinforcing structure 5 is installed on the side of the wall panel structure 3 away from the water-facing surface, and the reinforcing structure 5 is arranged to be installed at the lower part of the wall panel structure 3, thereby improving the bearing performance and impact resistance of the wall panel structure 3 with the help of the reinforcing structure 5. The reinforcing structure 5 is block-shaped, and its length is consistent with the sum of the lengths of multiple wall panel structures 3 and multiple supporting columns 1.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flood wall, characterized in that: include: There are multiple supporting columns, which are arranged in parallel and spaced apart; the lower ends of the supporting columns are used to be fixedly connected to the concrete foundation; A first sealing member is installed on the supporting column and is arranged vertically along the height direction of the supporting column; There are multiple wall panel structure groups, which are arranged along the arrangement direction of the multiple supporting columns. The wall panel structure group is installed between two adjacent supporting columns. The multiple wall panel structures in the wall panel structure group are stacked up and down, and the wall panel structure is made of corrugated steel plate; Both ends of the wall panel structure are mounted on the first sealing member and fixedly connected to the two supporting columns; The second sealing member is installed between two adjacent wall panel structures in the same wall panel structure group and is used to form a sealed connection between the two adjacent wall panel structures.

2. The flood protection wall according to claim 1, characterized in that: The wall panel structure includes two connecting parts and a corrugated plate sheet, the two connecting parts are respectively fixedly connected to two adjacent supporting columns, the corrugated plate sheet is located between the two connecting parts, and the side surfaces are fixedly connected to the connecting parts; the upper and lower ends of the corrugated plate sheet are provided with connecting flanges, the two adjacent connecting flanges are connected to each other, and the second sealing member is located between the two connecting flanges; the first sealing member is located between the connecting part and the supporting column.

3. The flood protection wall according to claim 2, characterized in that: The connecting member includes a transverse plate and a vertical plate arranged in an L shape, the transverse plate is installed on the supporting column, the end of the corrugated plate is overlapped on the transverse plate, and the transverse plate and the corrugated plate are fixedly connected to the supporting column.

4. The flood protection wall according to claim 3, characterized in that: The end of the corrugated plate close to the connecting flange is provided with a mounting area, both sides of the mounting area are mounting planes, the mounting planes are connected to the transverse plate and are locked and fixed by fasteners.

5. The flood protection wall according to claim 2, characterized in that: A connection hole is provided between two upper and lower adjacent connection flanges, and the wall panel structure also includes a fastener for fixing and connecting the two adjacent connection flanges.

6. The flood protection wall according to claim 1, characterized in that: A mounting plate is provided at the lower end of the supporting column, and a plurality of mounting holes are provided on the mounting plate; the flood wall also includes a plurality of anchor bolts, one end of each anchor bolt is used to be installed in a concrete foundation, and the other end passes through the mounting hole and is fastened and fixed to the mounting plate using a nut.

7. The flood protection wall according to claim 6, characterized in that: The cross-sectional area of ​​the mounting pad is larger than the cross-sectional area of ​​the supporting column, and the plurality of mounting holes are evenly arranged around the supporting column.

8. The flood protection wall according to claim 1, characterized in that: The supporting columns are made of steel.

9. The flood protection wall according to claim 1, characterized in that: The first sealing member is a long sealing gasket arranged along the height direction of the supporting column, and the second sealing member is a long sealing gasket arranged along the width direction of the wall panel structure.

10. The flood protection wall according to claim 1, characterized in that: A reinforcing structure for enhancing the bearing capacity is provided on the back of the wall panel structure, and the reinforcing structure is fixedly connected to the supporting column.

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