Molded unit plate of assembled water tank

Abstract

The utility model discloses an assembled water tank mould pressing unit plate, which relates to the technical field of assembled water tanks, and comprises a base plate, the edge of the base plate is provided with a folding edge, a transition inclined surface is arranged between the base plate and the folding edge, one side of the folding edge close to the base plate is bent to form a strip-shaped groove, and the strip-shaped groove is provided with a through hole. A positioning face used for extruding the sealing strip is arranged between the strip-shaped groove and the transition inclined face, a connecting face perpendicular to the base plate is arranged on the folded edge, and a through hole is formed in the connecting face. According to the assembled water tank mold pressing unit plate, the strip-shaped grooves, the positioning faces and the transition inclined faces are arranged at the folded edges, so that sealing strips can be extruded and positioned during assembly, and the sealing strips are uniform in stress and good in sealing performance; and the connection is stable.

Description

Technical Field

[0001] This utility model relates to the field of assembled water tank technology, specifically to an assembled water tank molded unit plate. Background Technology

[0002] Currently, prefabricated water tanks on the market mainly use sealing gaskets or sealants (such as silicone sealant) to seal the joints. While sealants are effective in the short term, long-term underwater immersion can cause their adhesive properties to degrade or even fall off, thus affecting the sealing performance. In contrast, sealing gaskets, because they are placed between two folded edges and secured with bolts, offer a more stable sealing effect.

[0003] However, current sealing gaskets are usually placed directly between the connection surfaces of two unit plates. The sealing gaskets bear greater pressure near the bolt area, while the force is less in other locations. This uneven stress state will affect the stability of the connection and the overall sealing effect.

[0004] Therefore, it is necessary to propose a modular water tank assembly unit to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] The purpose of this utility model is to provide a modular water tank assembly unit plate to solve the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model is implemented through the following technical solution: a modular water tank molding unit plate, including a base plate, the edge of the base plate is provided with a folded edge, a transition slope is provided between the base plate and the folded edge, the side of the folded edge near the base plate is bent to form a strip groove, a positioning surface for extruding a sealing strip is provided between the strip groove and the transition slope, a connecting surface perpendicular to the base plate is provided on the folded edge, and a through hole is opened on the connecting surface.

[0009] Preferably, the distance between two adjacent positioning surfaces is less than the distance between two adjacent connecting surfaces.

[0010] Preferably, the through hole is located on the side of the folded edge away from the transition slope.

[0011] Preferably, there are multiple through holes, and the multiple through holes are distributed in an array along the folded edge.

[0012] Preferably, the substrate has a protrusion in the middle.

[0013] Preferably, the thickness of the sealing strip is greater than the distance between two adjacent positioning surfaces.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a modular water tank assembly unit panel, which has the following advantages:

[0016] The assembled water tank molding unit plate, by setting strip grooves, positioning surfaces and transition slopes at the folded edges, can squeeze and position the sealing strip during assembly, so that the sealing strip is subjected to uniform force and has good sealing performance. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a cross-sectional schematic diagram of the structure of this utility model;

[0019] Figure 3 This is a partial cross-sectional schematic diagram of the structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the utility model in use.

[0021] In the figure: 1. Substrate; 2. Protrusion; 3. Folded edge; 4. Connecting surface; 5. Strip groove; 6. Positioning surface; 7. Transition slope; 8. Through hole; 9. Bolt; 10. Sealing strip. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Please see Figure 1-4 As shown, a modular water tank molding unit plate includes a base plate 1. The edge of the base plate 1 is provided with a folded edge 3. A transition slope 7 is provided between the base plate 1 and the folded edge 3. The side of the folded edge 3 near the base plate 1 is bent to form a strip groove 5. A positioning surface 6 for pressing a sealing strip 10 is provided between the strip groove 5 and the transition slope 7. A connecting surface 4 perpendicular to the base plate 1 is provided on the folded edge 3. A through hole 8 is opened on the connecting surface 4.

[0024] When assembling the water tank, align the folded edges 3 of two adjacent base plates 1, place the sealing strip 10 on the positioning surface 6 between the two folded edges 3, and then fix the two folded edges 3 together by passing the bolt 9 through the through hole 8. After the connection is fixed, the sealing strip 10 is squeezed by the positioning surface 6 and undergoes elastic deformation, sealing the gap between the two folded edges 3. Under the action of the strip groove 5, the sealing strip 10 can be limited to prevent it from coming out between the two folded edges 3. At the same time, the elastic sealing strip 10 can fit with the positioning surface 6 and the transition slope 7, so that it has a better sealing effect.

[0025] Specifically, the distance between two adjacent positioning surfaces 6 is less than the distance between two adjacent connecting surfaces 4. The thickness of the sealing strip 10 is greater than the distance between two adjacent positioning surfaces 6. By controlling the distance between the positioning surfaces 6, during the assembly process, the connecting surfaces 4 of two adjacent folded edges 3 can fit tightly together, and the two positioning surfaces 6 can cooperate to squeeze the sealing strip 10 to ensure a sealing connection effect.

[0026] To avoid interference between bolt 9 and sealing strip 10, through hole 8 is located on the side of folded edge 3 away from transition slope 7.

[0027] To ensure the stability of the assembly connection of the substrate 1, there are multiple through holes 8, which are distributed in an array along the folded edge 3. Specifically, the positions of the through holes 8 on the multiple folded edges 3 correspond to each other, so that bolts 9 can be inserted during the assembly process.

[0028] To prevent deformation of the substrate 1, a protrusion 2 is provided in the middle of the substrate 1. By providing the protrusion 2, the pressure resistance of the substrate 1 can be improved, preventing the water tank from deforming due to water pressure.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular water tank molding unit plate, comprising a base plate (1), characterized in that: The substrate (1) has a folded edge (3) at its edge, and a transition slope (7) is provided between the substrate (1) and the folded edge (3). The folded edge (3) is bent to form a strip groove (5) on the side close to the substrate (1). A positioning surface (6) for pressing the sealing strip (10) is provided between the strip groove (5) and the transition slope (7). A connecting surface (4) perpendicular to the substrate (1) is provided on the folded edge (3), and a through hole (8) is provided on the connecting surface (4).

2. The assembled water tank molding unit plate according to claim 1, characterized in that: The distance between two adjacent positioning surfaces (6) is less than the distance between two adjacent connecting surfaces (4).

3. The assembled water tank molding unit plate according to claim 1, characterized in that: The through hole (8) is located on the side of the folded edge (3) away from the transition slope (7).

4. The assembled water tank molding unit plate according to claim 1, characterized in that: There are multiple through holes (8), and the multiple through holes (8) are distributed in an array along the folded edge (3).

5. The assembled water tank molding unit plate according to claim 1, characterized in that: The substrate (1) has a protrusion (2) in the middle.

6. The assembled water tank molding unit plate according to claim 1, characterized in that: The thickness of the sealing strip (10) is greater than the distance between two adjacent positioning surfaces (6).

Images