Corner connecting structure of aluminum alloy anti-flood wall

Abstract

The corner connecting structure of the aluminum alloy anti-flood wall comprises a connecting piece body, dovetail grooves are formed in the two sides of the connecting piece body, dovetail tenons are inserted into the two dovetail grooves in a sliding mode, the other sides of the two dovetail tenons are fixedly connected with installing plates, and the installing plates are fixedly connected with the connecting piece body. And one side of each of the two mounting plates is fixedly connected with a flood prevention plate. Through the matching of the dovetail grooves and the dovetail tenons, when the anti-flood wall is in corner connection, the anti-flood wall can be directly in butt joint installation with the connecting piece body through the fixed installation plate in an inserting mode, rapid installation of the anti-flood wall is achieved, the structure is simple, operation is convenient, and the corner installation efficiency of the anti-flood wall is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flood control wall accessories, in particular to a corner connection structure of an aluminum alloy flood control wall. Background Technique

[0002] The aluminum alloy flood control wall, also known as the aluminum alloy water retaining wall or the mobile flood control wall, is a modern flood control device specifically used for urban flood control and prevention. It has the characteristics of high strength and light weight, enabling the flood control wall to provide a stable support when facing floods, and being convenient for installation and transportation. When the aluminum alloy flood control wall needs to be connected at the corner, connectors are usually required for docking.

[0003] Currently, most of the connectors used for aluminum alloy flood control walls are usually fixed with bolts when connecting to the flood control wall. This makes it necessary to install the bolts one by one to the corresponding positions during assembly, resulting in a more cumbersome installation process, consuming more time, and reducing the installation and disassembly efficiency when connecting the corners of the flood control wall. Content of the Utility Model

[0004] The purpose of the utility model is to provide a corner connection structure of an aluminum alloy flood control wall to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A corner connection structure of an aluminum alloy flood control wall, including a connector body. Dovetail grooves are opened on both sides of the connector body. Dovetail tenons are slidably inserted into both of the dovetail grooves. On the other sides of the two dovetail tenons, mounting plates are fixedly connected. On one side of the two mounting plates, flood control plates are fixedly connected. By setting the dovetail grooves and dovetail tenons, the flood control plates fixed to the mounting plates can be quickly fixed.

[0006] As a further preference of this technical solution, two sealing plates are fixedly connected to the outer surface of the connector body. The inner sides of the two sealing plates are closely attached to the outer surfaces of the two flood control plates respectively. By setting the sealing plates, flood water cannot directly impact the connection gap, improving the connection tightness and flood resistance effect.

[0007] As a further preference of this technical solution, a bottom plate is fixedly connected to the bottom end of the connector body. A plurality of fixing bolts are inserted into the bottom plate, which is convenient for connecting and fixing with the preset parts on the ground, improving the stability.

[0008] As a further preference of the present technical solution, a first reinforcing rib and a second reinforcing rib are fixedly connected to the top end of the bottom plate. One side of the first reinforcing rib and the second reinforcing rib are both fixedly connected to the outer surface of the connector body. By providing the first reinforcing rib, a supporting force can be provided to the connector body during the flood impact. By providing the second reinforcing rib, a tensile force can be applied to the connector body during the flood impact, thereby improving the structural strength of the connector and preventing bending deformation.

[0009] As a further preference of the present technical solution, two positioning grooves are provided on both sides of the connector body. One side of each of the two mounting plates is fixedly connected with a positioning rod. The outer surfaces of the four positioning rods are respectively slidably connected to the interiors of the four positioning grooves, which can improve the connection strength between the mounting plate and the connector body, reduce the impact force on the dovetail tenon during the flood impact, and improve the service life of the dovetail tenon.

[0010] As a further preference of the present technical solution, a triangular through-hole is provided through the top end of the connector body, which can reduce the self-weight of the connector body while improving the structural strength of the connector body, facilitating handling.

[0011] The present utility model provides a corner connection structure for an aluminum alloy flood control wall, having the following beneficial effects:

[0012] Through the cooperation of the dovetail groove and the dovetail tenon, when the flood control wall is connected at the corner, the fixed mounting plate can be directly butted and installed with the connector body by plugging, realizing the rapid installation of the flood control wall. The structure is simple and the operation is convenient, greatly improving the corner installation efficiency of the flood control wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the structure when the flood control plate of the present utility model is installed;

[0014] Figure 2 is an exploded schematic diagram of the overall structure of the present utility model;

[0015] Figure 3 is an exploded schematic diagram of the structure of the connector body and the mounting plate of the present utility model.

[0016] In the figure: 1, connector body; 2, mounting plate; 3, dovetail groove; 4, dovetail tenon; 5, positioning groove; 6, positioning rod; 7, bottom plate; 8, fixing bolt; 9, flood control plate; 10, first reinforcing rib; 11, second reinforcing rib; 12, triangular through-hole; 13, sealing plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model.

[0018] The present utility model provides a technical solution: As Figures 1 - 3 shown, in this embodiment, a corner connection structure of an aluminum alloy flood control wall includes a connector body 1. Dovetail grooves 3 are opened on both sides of the connector body 1. Dovetail tenons 4 are slidably inserted into the two dovetail grooves 3. Installation plates 2 are fixedly connected to the other sides of the two dovetail tenons 4. Flood control plates 9 are fixedly connected to one sides of the two installation plates 2. By providing the dovetail grooves 3 and the dovetail tenons 4, the flood control plates 9 fixed to the installation plates 2 can be quickly fixed.

[0019] As Figure 1 、 Figure 2 and Figure 3 shown, two sealing plates 13 are fixedly connected to the outer surface of the connector body 1. The inner sides of the two sealing plates 13 are respectively in close contact with the outer surfaces of the two flood control plates 9. By providing the sealing plates 13, floods can be prevented from directly impacting the connection gap, improving the connection tightness and flood resistance effect.

[0020] As Figure 2 and Figure 3 shown, a bottom plate 7 is fixedly connected to the bottom end of the connector body 1. A plurality of fixing bolts 8 are inserted into the bottom plate 7, facilitating connection and fixation with the preset parts on the ground and improving stability.

[0021] As Figure 1 and Figure 2 shown, a first reinforcing rib 10 and a second reinforcing rib 11 are fixedly connected to the top end of the bottom plate 7. One sides of the first reinforcing rib 10 and the second reinforcing rib 11 are respectively fixedly connected to the outer surface of the connector body 1. By providing the first reinforcing rib 10, a supporting force can be provided to the connector body 1 during the impact of floods. By providing the second reinforcing rib 11, a pulling force can be applied to the connector body 1 during the impact of floods, thereby improving the structural strength of the connector and preventing bending deformation.

[0022] As Figure 2 and Figure 3 shown, two positioning grooves 5 are opened on both sides of the connector body 1. Positioning rods 6 are fixedly connected to one sides of the two installation plates 2. The outer surfaces of the four positioning rods 6 are respectively slidably connected to the interiors of the four positioning grooves 5, which can improve the connection strength between the installation plate 2 and the connector body 1, can reduce the impact force on the dovetail tenon 4 during the impact of floods, and improve the service life of the dovetail tenon 4.

[0023] As Figure 2 and Figure 3As shown, a triangular through-hole 12 is formed through the top end of the connecting piece body 1, which can improve the structural strength of the connecting piece body 1 while reducing the self-weight of the connecting piece body 1, facilitating handling.

[0024] The utility model provides a corner connection structure for an aluminum alloy flood control wall, and the specific working principle is as follows:

[0025] When making a corner connection for the flood control board 9, first move the connecting piece body 1 to the preset position, and fix the bottom plate 7 to it through the fixing bolt 8. Then move the flood control board 9 with the mounting plate 2 pre-installed to one side of the connecting piece body 1. Then lift the flood control board 9 to align the dovetail tenon 4 and the positioning rod 6 with the dovetail groove 3 and the positioning groove 5 in sequence. After the alignment is completed, slide the flood control board 9 downward so that the dovetail tenon 4 and the positioning rod 6 completely enter the dovetail groove 3 and the positioning groove 5 to complete the installation.

[0026] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A corner connection structure of an aluminum alloy flood wall, comprising a connector body (1), characterized in that: The connector body (1) is provided with dovetail grooves (3) on both sides, dovetail tenons (4) are slidably inserted into the two dovetail grooves (3), the other sides of the two dovetail tenons (4) are fixedly connected to mounting plates (2), and one side of the two mounting plates (2) is fixedly connected to flood control plates (9).

2. The corner connection structure of an aluminum alloy flood wall according to claim 1, characterized in that: Two sealing plates (13) are fixedly connected to the outer surface of the connector body (1), and the inner sides of the two sealing plates (13) are respectively tightly fitted to the outer surfaces of the two flood control plates (9).

3. The corner connection structure of an aluminum alloy flood wall according to claim 2, characterized in that: The bottom end of the connector body (1) is fixedly connected to a bottom plate (7), and a plurality of fixing bolts (8) are inserted into the bottom plate (7).

4. The corner connection structure of an aluminum alloy flood wall according to claim 3, characterized in that: A first reinforcing rib (10) and a second reinforcing rib (11) are fixedly connected to the top of the bottom plate (7), and one side of the first reinforcing rib (10) and the second reinforcing rib (11) are fixedly connected to the outer surface of the connector body (1).

5. The corner connection structure of an aluminum alloy flood wall according to claim 4, characterized in that: Two positioning grooves (5) are provided on both sides of the connector body (1); one side of each of the two mounting plates (2) is fixedly connected with a positioning rod (6); and the outer surfaces of the four positioning rods (6) are respectively slidably connected to the inside of the four positioning grooves (5).

6. The corner connection structure of an aluminum alloy flood wall according to claim 1, characterized in that: A triangular through hole (12) is formed through the top end of the connector body (1).

Images