Water tank template with good distortion resistance

Abstract

The utility model discloses a water tank template with good distortion resistance, which comprises a main plate body, the peripheral side edge of the main plate body is provided with a frame extending towards the same side surface of the main plate body, and the main plate body is provided with a plurality of X-shaped reinforcing grooves or cross-shaped reinforcing grooves at intervals along the longitudinal length direction. The main plate body is further provided with a plurality of first transverse reinforcing grooves used for separating every two adjacent X-shaped reinforcing grooves or cross-shaped reinforcing grooves. The X-shaped reinforcing grooves or the cross-shaped reinforcing grooves and the first transverse reinforcing grooves which are alternately formed in the main plate body in the longitudinal length direction are staggered, complemented and reinforced, so that the stress balance performance, the external force impact resistance and the distortion resistance of the water tank template when the water tank template bears external water pressure or buried soil pressure are remarkably improved; the problem that a traditional water tank formwork is prone to local deformation when bearing water pressure or buried soil pressure is solved. The water tank formwork is formed by the same metal plate in a mold pressing and stretching mode, no welding joints exist on the whole, corrosion resistance is good, and the service life of the metal plate assembly type water tank can be greatly prolonged.

Description

Technical Field

[0001] This utility model relates to the field of water tank technology, specifically to a water tank template with good anti-torsion performance. Background Technology

[0002] Existing large-size prefabricated metal plate water tanks typically consist of several rectangular tank templates with their long sides along the longitudinal direction, spliced ​​end-to-end to form tank side panels. These side panels are then joined end-to-end to assemble the prefabricated tank. This structure eliminates the need for connecting adjacent tank modules, ensuring not only precise dimensional accuracy and preventing deformation of the entire tank, but also eliminating the need for auxiliary materials used for transverse seams during connections between adjacent modules. This reduces on-site construction work and significantly shortens the construction cycle of the prefabricated metal plate water tank.

[0003] Currently, templates used for assembling prefabricated metal plate water tanks generally consist of a rectangular main body with a frame that bends to the same side along its outer perimeter. To improve the structural strength of the main body, several X-shaped reinforcing grooves are typically molded at intervals along its longitudinal length. The problem with this type of water tank template is that the overall torsional resistance of the main body is poor. When the water tank is filled with water, the template is prone to localized minor deformations, especially at locations where tie rods are provided. With prolonged use, these minor deformations can easily evolve into torsional deformations of the main body, or even destructive deformations, leading to a decrease in the load-bearing capacity of the prefabricated metal plate water tank. This is particularly problematic in underground pumping stations where the template is subjected to soil pressure, making it more susceptible to large-area concave deformations, posing a safety hazard. Therefore, this invention proposes a water tank template with improved torsional resistance to address these technical problems. Summary of the Invention

[0004] The purpose of this invention is to overcome the defects in the existing technology and provide a water tank template with good anti-torsion performance. By providing a number of X-shaped or cross-shaped reinforcing grooves at intervals along the longitudinal length of the main body, and providing a number of transverse reinforcing grooves between two adjacent X-shaped or cross-shaped reinforcing grooves, the X-shaped or cross-shaped reinforcing grooves and transverse reinforcing grooves complement each other, which significantly improves the stress balance performance, impact resistance and torsional deformation resistance of the water tank template when subjected to external water pressure or buried soil pressure. This solves the problem of local deformation that easily occurs when traditional water tank templates are subjected to water pressure or buried soil pressure, and it still has good stability and safety, especially when used in buried environments. The water tank template is formed by molding and stretching from a single metal plate, and there are no welding joints. It has good corrosion resistance and helps to significantly extend the service life of the metal plate assembled water tank.

[0005] To achieve the above objectives, the technical solution of this utility model is to design a water tank template with good anti-torsion performance, including a main body. The outer periphery of the main body is provided with a frame extending to the same side. The main body is provided with a plurality of X-shaped reinforcing grooves or cross-shaped reinforcing grooves spaced apart along the longitudinal length direction. The main body is also provided with a plurality of transverse reinforcing grooves for separating two adjacent X-shaped reinforcing grooves or cross-shaped reinforcing grooves.

[0006] This utility model discloses a water tank template with good anti-torsion performance. It features several X-shaped or cross-shaped reinforcing grooves spaced along the longitudinal length of the main body, and several transverse reinforcing grooves between adjacent X-shaped or cross-shaped reinforcing grooves. This interlacing and complementary reinforcement of the X-shaped or cross-shaped reinforcing grooves and transverse reinforcing grooves significantly improves the stress balance performance, impact resistance, and torsional deformation resistance of the water tank template under external water pressure or buried soil pressure. This solves the problem of localized deformation that easily occurs in traditional water tank templates under water pressure or buried soil pressure, and maintains excellent stability and safety, especially in buried environments. The water tank template is molded and stretched from a single metal plate, with no welding joints, resulting in good corrosion resistance and significantly extending the service life of the metal plate assembled water tank.

[0007] To further ensure the complementary reinforcement capabilities between two adjacent X-shaped or cross-shaped reinforcing grooves and the transverse reinforcing groove, a preferred technical solution is that the transverse reinforcing groove consists of at least two parallel grooves spaced apart.

[0008] A further preferred technical solution is that the main body is also provided with a pair of tie rod connecting platforms located between two adjacent transverse reinforcing grooves and a second transverse reinforcing groove for connecting the pair of tie rod connecting platforms. One tie rod connecting platform is located at the left edge of the main body, and the other tie rod connecting platform is located at the right edge of the main body. The pair of tie rod connecting platforms are located between two adjacent transverse reinforcing grooves and are connected by the second transverse reinforcing groove. This allows the tension from the tie rod connector to be promptly distributed to the two adjacent transverse reinforcing grooves when the tie rod connector is installed. This solves the problem of local deformation easily occurring at the tie rod connection position on the water tank template when subjected to external force, further improving the safety of the water tank template during use and helping to extend the service life of the water tank template.

[0009] A further preferred technical solution is that the X-shaped or cross-shaped reinforcing groove, the first transverse reinforcing groove, the tie rod connecting platform, and the second transverse reinforcing groove are all manufactured using a molding process, and the convex arc surfaces of all four face the side of the main body away from the frame. The grooves on the water tank template are all manufactured using a molding process, which is simple and facilitates assembly line processing of the water tank template. Furthermore, the convex arc surfaces of the grooves all face the side away from the frame, meaning that during use, the convex arc surfaces of the grooves face the inside of the water tank, effectively preventing impurities in the water inside the tank from accumulating inside the grooves, ensuring that the inner wall of the water tank can maintain cleanliness for a long time, and making cleaning efficient and fast.

[0010] A further preferred technical solution is that the cross-section of the main body is an arched structure, and the convex arc side of the arched structure faces the side where the frame is located. When the water tank template of this utility model is assembled into a prefabricated water tank, the convex arc side of the arched structure faces the outside of the water tank, which increases the effective volume inside the water tank to a certain extent, and can effectively distribute the pressure from the water or the buried soil on the frame, thereby significantly improving the pressure resistance of the water tank sidewall.

[0011] A further preferred technical solution is that the corner of the main body is provided with an adsorption gripping platform located on the same side, and the adsorption gripping platform and the frame are located on both sides of the main body. After the water tank template of this utility model is processed and formed on the assembly line, it can be gripped by the suction cups on the robotic arm and adsorbed to the gripping platforms at the four corners of the main body, so as to ensure that the unloading and stacking of the water tank template is convenient and efficient.

[0012] A further preferred technical solution includes a beveled edge that gradually expands outward from the outer periphery of the main body. The outer edge of the beveled edge has a straight edge that extends outward and is perpendicular to the vertical plane of the main body. The beveled edge and the straight edge on the outer periphery of the main body together form the frame. Several mounting holes are spaced along the length of the beveled edge or the straight edge. This ingenious and reasonable frame structure design ensures convenient positioning and efficient assembly when the water tank template of this utility model is assembled and spliced ​​into a water tank side panel.

[0013] A further preferred technical solution is that the angle between the oblique folded edge and the vertical plane where the main body is located is 45°.

[0014] The advantages and beneficial effects of this utility model are as follows:

[0015] 1. This utility model provides a water tank template with good anti-torsion performance. By providing several X-shaped or cross-shaped reinforcing grooves at intervals along the longitudinal length of the main body, and providing several transverse reinforcing grooves between two adjacent X-shaped or cross-shaped reinforcing grooves, the X-shaped or cross-shaped reinforcing grooves and transverse reinforcing grooves complement each other, which significantly improves the stress balance performance, impact resistance, and torsional deformation resistance of the water tank template when subjected to external water pressure or buried soil pressure. This solves the problem of local deformation that easily occurs when traditional water tank templates are subjected to water pressure or buried soil pressure. It still has good stability and safety, especially when used in buried environments. The water tank template is formed by molding and stretching from a single metal plate, with no welding joints. It has good corrosion resistance and helps to significantly extend the service life of the metal plate assembled water tank.

[0016] 2. A pair of tie rod connecting platforms are set between two adjacent transverse reinforcing grooves, and the pair of tie rod connecting platforms are connected by transverse reinforcing grooves. This allows the tension from the tie rod connector to be distributed to the two adjacent transverse reinforcing grooves when the tie rod connecting platform is installed. This solves the problem of local deformation that easily occurs when the tie rod connection position on the water tank template is subjected to external force, further improves the safety of the water tank template in use, and helps to extend the service life of the water tank template.

[0017] 3. The X-shaped or cross-shaped reinforcing groove, the first transverse reinforcing groove, the tie rod connecting platform, and the second transverse reinforcing groove are all manufactured using a molding process, and the convex arc side of all four faces the side of the main body away from the frame. The grooves on the water tank template are all manufactured using a molding process, which is simple and facilitates assembly line processing of the water tank template. Furthermore, the convex arc side of the groove faces away from the frame, meaning that during use, the convex arc side of the groove faces the inside of the water tank, effectively preventing impurities in the water inside the tank from accumulating inside the groove, ensuring that the inner wall of the water tank remains clean for a long time, and making cleaning efficient and fast.

[0018] 4. The main body of the main body has an arched cross-section, and the convex arc side of the arched structure faces the side where the frame is located. When the water tank template of this utility model is assembled into a prefabricated water tank, the convex arc side of the arched structure faces the outside of the water tank, which increases the effective volume inside the water tank to a certain extent. It can also effectively distribute the pressure from the water or the buried soil on the frame, thereby significantly improving the pressure resistance of the water tank sidewall.

[0019] 5. The corner of the main body is provided with an adsorption gripping platform located on the same side, and the adsorption gripping platform and the frame are located on both sides of the main body. After the water tank template of this utility model is processed and formed on the production line, it can be gripped by the suction cups on the robotic arm and adsorbed to the gripping platforms at the four corners of the main body, so as to ensure that the unloading and stacking of the water tank template is convenient and efficient. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of a water tank template with good torsion resistance from one side view in Example 1;

[0021] Figure 2 This is a three-dimensional structural diagram of a water tank template with good torsion resistance from another side view in Example 1;

[0022] Figure 3 This is a side view of the main structure of a water tank template with good torsion resistance in Embodiment 1;

[0023] Figure 4 yes Figure 3 Longitudinal sectional view of the intermediate water tank template along the FF direction;

[0024] Figure 5 yes Figure 4 A magnified view of the area at point W in the middle;

[0025] Figure 6 yes Figure 3 A transverse sectional view of the template for the intermediate water tank along the HH direction;

[0026] Figure 7 This is a three-dimensional structural diagram of a water tank template with good torsion resistance from one side view in Example 2;

[0027] Figure 8 This is a three-dimensional structural diagram of a water tank template with good torsion resistance from another side view in Example 2.

[0028] In the diagram: 1. Main body; 2. X-shaped reinforcing groove or cross-shaped reinforcing groove; 3. Horizontal reinforcing groove one; 4. Tie rod connecting platform; 5. Horizontal reinforcing groove two; 6. Adsorption gripping platform; 7. Frame; 7-1. Beveled folded edge; 7-2. Straight folded edge. Detailed Implementation

[0029] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0030] Example 1

[0031] like Figures 1-6 As shown, a water tank template with good anti-torsion performance includes a main body 1. The outer periphery of the main body 1 is provided with a frame 7 extending to the same side. The main body 1 is provided with two X-shaped reinforcing grooves or cross-shaped reinforcing grooves 2 spaced apart along the longitudinal length direction. The main body 1 is also provided with a plurality of transverse reinforcing grooves 3 for separating two adjacent X-shaped reinforcing grooves or cross-shaped reinforcing grooves 2.

[0032] Preferably, the transverse reinforcing groove 3 consists of at least two parallel grooves spaced apart.

[0033] More preferably, the motherboard body 1 is further provided with a pair of tie rod connecting platforms 4 located between two adjacent transverse reinforcing grooves 3 and a transverse reinforcing groove 2 5 for connecting the pair of tie rod connecting platforms 4. One tie rod connecting platform 4 is located at the left edge of the motherboard body 1, and the other tie rod connecting platform 4 is located at the right edge of the motherboard body 1. The tie rod connecting platform 4 is provided with mounting holes.

[0034] More preferably, the X-shaped reinforcing groove or cross-shaped reinforcing groove 2, the first transverse reinforcing groove 3, the tie rod connecting platform 4 and the second transverse reinforcing groove 5 are all made by molding process, and the convex arc side of the four is facing the side of the main body 1 away from the frame 7.

[0035] More preferably, the cross-section of the main board body 1 is an arched structure, and the convex arc side of the arched structure faces the side where the frame 7 is located.

[0036] More preferably, the corner of the motherboard body 1 is provided with an adsorption and gripping platform 6 located on the same side, and the adsorption and gripping platform 6 and the frame 7 are located on both sides of the motherboard body 1.

[0037] More preferably, the outer periphery of the main board body 1 is provided with a beveled edge 7-1 that gradually expands outward, and the outer edge of the beveled edge 7-1 is provided with a straight edge 7-2 that extends outward and is perpendicular to the vertical plane of the main board body 1. The beveled edge 7-1 and the straight edge 7-2 located on the outer periphery of the main board body 1 form the frame 7. The beveled edge 7-1 or the straight edge 7-2 is provided with a plurality of mounting holes spaced apart along the length direction.

[0038] More preferably, the angle between the oblique folded edge 7-1 and the vertical plane where the main body 1 is located is 45°.

[0039] Example 2

[0040] like Figures 7-8As shown, a water tank template with good torsion resistance is different from the water tank template with good torsion resistance in Embodiment 1 in that: the main body 1 is provided with four X-shaped reinforcing grooves or cross-shaped reinforcing grooves 2 at intervals along the longitudinal length.

[0041] This utility model discloses a water tank template with good anti-torsion performance. It features several X-shaped or cross-shaped reinforcing grooves spaced along the longitudinal length of the main body, and several transverse reinforcing grooves between adjacent X-shaped or cross-shaped reinforcing grooves. This interlacing and complementary reinforcement of the X-shaped or cross-shaped reinforcing grooves and transverse reinforcing grooves significantly improves the stress balance performance, impact resistance, and torsional deformation resistance of the water tank template under external water pressure or buried soil pressure. This solves the problem of localized deformation that easily occurs in traditional water tank templates under water pressure or buried soil pressure, and maintains excellent stability and safety, especially in buried environments. The water tank template is molded and stretched from a single metal plate, with no welding joints, resulting in good corrosion resistance and significantly extending the service life of the metal plate assembled water tank.

[0042] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A water tank template with good torsion resistance, comprising a main body (1), wherein the outer periphery of the main body (1) is provided with a frame (7) extending to the same side, and the main body (1) is provided with a plurality of X-shaped reinforcing grooves or cross-shaped reinforcing grooves (2) spaced along the longitudinal length direction, characterized in that, The main body (1) is also provided with a number of transverse reinforcing grooves (3) for separating two adjacent X-shaped reinforcing grooves or cross-shaped reinforcing grooves (2).

2. The water tank template with good torsional resistance as described in claim 1, characterized in that, The transverse reinforcing groove (3) consists of at least two parallel grooves spaced apart.

3. The water tank template with good torsional resistance as described in claim 2, characterized in that, The main body (1) is also provided with a pair of tie rod connecting platforms (4) located between two adjacent transverse reinforcing grooves (3) and a transverse reinforcing groove (5) for connecting the pair of tie rod connecting platforms (4). One tie rod connecting platform (4) is located at the left edge of the main body (1), and the other tie rod connecting platform (4) is located at the right edge of the main body (1).

4. The water tank template with good torsional resistance as described in claim 3, characterized in that, The X-shaped or cross-shaped reinforcing groove (2), the first transverse reinforcing groove (3), the tie rod connecting platform (4) and the second transverse reinforcing groove (5) are all made by molding process, and the convex arc side of the four is facing the main body (1) away from the side of the frame (7).

5. The water tank template with good torsional resistance as described in claim 4, characterized in that, The main body (1) has an arched cross-section, and the convex arc side of the arched structure faces the side where the frame (7) is located.

6. The water tank template with good torsional resistance as described in claim 5, characterized in that, The motherboard body (1) has an adsorption and gripping platform (6) on the side facing away from the frame (7) at the corner.

7. The water tank template with good torsional resistance as described in claim 6, characterized in that, The outer periphery of the main board body (1) is provided with a slanted edge (7-1) that gradually expands outward. The outer edge of the slanted edge (7-1) is provided with a straight edge (7-2) that extends outward and is perpendicular to the vertical plane of the main board body (1). The slanted edge (7-1) and the straight edge (7-2) on the outer periphery of the main board body (1) form the frame (7). The slanted edge (7-1) or the straight edge (7-2) is provided with a plurality of mounting holes spaced apart along the length direction.

8. The water tank template with good torsional resistance as described in claim 7, characterized in that, The angle between the oblique fold (7-1) and the vertical plane containing the main body (1) is 45°.

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