Corrosion-resistant plastic-coated reinforcing bar structure for assembled water tank

Abstract

The utility model relates to the field of assembled water tank discloses a kind of corrosion-resistant plastic-coated reinforcing bar structures for assembled water tank, including water tank, the front and rear sides of water tank are evenly provided with multiple fixed blocks, the front and rear sides of water tank are fixedly connected with multiple fixed plates, the fixed plate and fixed block are connected by buckle assembly, and the fixed block is fixed to water tank by buckle assembly, the front side of rear fixed block is fixedly connected with reinforcing bar, the rear side of front fixed block is provided with adjusting assembly, and the position of reinforcing bar is adjusted by adjusting assembly, the outer wall of reinforcing bar is provided with corrosion-resistant assembly, and the corrosion resistance of reinforcing bar is improved by corrosion-resistant assembly.The utility model makes that reinforcing bar structure can be applicable to different size water tank, improve the versatility of reinforcing bar structure, adjusting the tension degree of reinforcing bar structure can be simultaneously, and the reinforcing bar structure is disassembled and installed by staff conveniently, improve the convenience of reinforcing bar structure replacement and maintenance.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated water tanks, and in particular to a corrosion-resistant plastic-coated tie rod structure for prefabricated water tanks. Background Technology

[0002] Prefabricated water tanks are a new type of water tank, distinct from traditional monolithic cast-in-place tanks. They are assembled on-site using prefabricated components. These components are standardized and manufactured in factories. After being transported to the site, workers quickly assemble them according to design drawings, significantly shortening the construction cycle and facilitating later maintenance and modifications. The tie rods are particularly crucial. The tie rods use a metal core to ensure high strength, meeting the requirements for supporting the water tank and withstanding water pressure. The outer layer is wrapped with corrosion-resistant plastics such as polyethylene and polyvinyl chloride, completely isolating the tie rods from water and air, effectively preventing rust. Prefabricated water tanks, with this structure, combine convenient installation with durability, and are widely used in building water supply, fire-fighting water storage, and other fields.

[0003] However, the current tie rod structure has the following drawbacks: Insufficient versatility: The current tie rod structure has poor adaptability and cannot be flexibly used for water tanks of different sizes. Often, one tie rod specification corresponds to a single water tank size, limiting its application in diverse scenarios and increasing the complexity and cost of water tank design and production. Poor operability: The tension is difficult to adjust, and disassembly and installation are inconvenient. Changing and maintaining the tie rods is time-consuming and labor-intensive for staff, reducing work efficiency and potentially affecting the normal use and maintenance cycle of the water tank. In response to this technical problem, this application proposes a corrosion-resistant plastic-coated tie rod structure for prefabricated water tanks. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a corrosion-resistant plastic-coated tie rod structure for prefabricated water tanks. This structure aims to make the tie rod structure applicable to water tanks of different sizes, improving its versatility. It also allows for adjustment of the tie rod tension and facilitates disassembly and installation by workers, thus improving the convenience of tie rod replacement and maintenance.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A corrosion-resistant plastic-coated tie rod structure for a prefabricated water tank includes a water tank. Multiple fixing blocks are provided on both the front and rear sides of the water tank. Multiple fixing plates are fixedly connected to both the front and rear sides of the water tank. The fixing plates and fixing blocks are connected by a snap-fit ​​assembly to fix the fixing blocks to the water tank. A tie rod is fixedly connected to the front side of the rear fixing block. An adjustment assembly is provided on the rear side of the front fixing block to adjust the position of the tie rod. A corrosion-resistant component is provided on the outer wall of the tie rod to improve its corrosion resistance.

[0006] Furthermore, the buckle assembly includes a buckle plate rotatably connected to the bottom side of the fixing block via a rotating shaft, and two buckle rods are fixedly connected to the top side of the buckle plate, with buckle rings fixedly connected to the outer wall of the buckle rods.

[0007] Furthermore, a snap-fit ​​groove is provided on the bottom side of the fixing plate, and the snap-fit ​​rod and snap-fit ​​ring are both engaged inside the snap-fit ​​groove.

[0008] Furthermore, the adjustment assembly includes a fixing tube fixedly connected to the rear side of the fixing block on the front side, a sliding rod slidably connected inside the fixing tube, and the rear end of the sliding rod fixedly connected to the front end of the tie rod.

[0009] Furthermore, the slide bar is internally threaded with a threaded rod, and the front side of the front fixed block is rotatably connected to a handle via a rotating handle. The front end of the threaded rod is rotatably connected to the interior of the front fixed block, and the front end of the threaded rod is fixedly connected to the interior of the rotating handle.

[0010] Furthermore, the corrosion-resistant component includes a corrosion-resistant layer disposed on the outer wall of the tie rod, and the outer wall of the corrosion-resistant layer is provided with a plastic coating layer.

[0011] Furthermore, the corrosion-resistant layer is prepared using epoxy zinc-rich primer as a raw material.

[0012] Furthermore, the plastic coating layer is prepared using polytetrafluoroethylene as a raw material.

[0013] This utility model has the following beneficial effects: In this invention, the threaded rod is rotated by rotating the handle, which in turn drives the slide bar to slide, thereby adjusting the position of the tie rod. This allows the tie rod structure to be applied to water tanks of different sizes, improving the versatility of the tie rod structure. At the same time, the tension of the tie rod structure can be adjusted.

[0014] In this invention, the buckle plate is rotated to engage the buckle rod and buckle ring into the buckle groove on the fixing plate, thereby connecting the buckle plate and the fixing plate together and installing the tie rod onto the water tank. This facilitates the disassembly and installation of the tie rod structure by the staff and improves the convenience of replacing and maintaining the tie rod structure. Attached Figure Description

[0015] Figure 1 This is a perspective view of a corrosion-resistant plastic-coated reinforcing bar structure for an assembled water tank proposed in this utility model; Figure 2 This is a bottom view of a prefabricated water tank with a corrosion-resistant plastic-coated tie rod structure, as proposed in this utility model. Figure 3This is a schematic diagram of a snap-on plate structure for a corrosion-resistant plastic-coated tie rod structure for an assembled water tank, as proposed in this utility model. Figure 4 This is a schematic diagram of the internal structure of the fixing pipe of the corrosion-resistant plastic-coated tie rod structure for the assembled water tank proposed in this utility model; Figure 5 This is a schematic diagram of a corrosion-resistant plastic-coated tie rod structure for an assembled water tank proposed in this utility model.

[0016] Legend: 1. Water tank; 2. Fixing block; 3. Tie rod; 4. Fixing pipe; 5. Fixing plate; 6. Buckle plate; 7. Rotating handle; 8. Rotating shaft; 9. Buckle rod; 10. Buckle ring; 11. Slide rod; 12. Threaded rod; 13. Corrosion-resistant layer; 14. Plastic coating layer. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Reference Figure 1 and Figure 2 This utility model provides an embodiment of a corrosion-resistant plastic-coated tie rod structure for an assembled water tank, comprising a water tank 1. Multiple fixing blocks 2 are provided on both the front and rear sides of the water tank 1. Multiple fixing plates 5 are fixedly connected to both the front and rear sides of the water tank 1, and the fixing plates 5 are fixed to the water tank 1 by bolts or other fasteners. Tie rods 3 are fixedly connected to the front side of the rear fixing blocks 2, thereby enhancing the structural stability of the water tank 1. (Refer to...) Figure 3 The bottom side of the fixing block 2 is rotatably connected to the buckle plate 6 via the rotating shaft 8. The top side of the buckle plate 6 is fixedly connected to two buckle rods 9. The outer wall of the buckle rods 9 is fixedly connected to the buckle rings 10. The bottom side of the fixing plate 5 is provided with a buckle groove. The buckle rods 9 and buckle rings 10 are both engaged in the buckle groove. By rotating the buckle plate 6, the buckle rods 9 and buckle rings 10 are engaged in the buckle groove on the fixing plate 5, thereby connecting the buckle plate 6 and the fixing plate 5 together, so that the tie rod 3 is installed on the water tank 1.

[0019] Reference Figure 4A fixing tube 4 is fixedly connected to the rear side of the front fixing block 2. A sliding rod 11 is slidably connected inside the fixing tube 4. The rear end of the sliding rod 11 is fixedly connected to the front end of the tie rod 3. The position of the tie rod 3 is adjusted by the sliding rod 11. A threaded rod 12 is threadedly connected inside the sliding rod 11. A rotating handle 7 is rotatably connected to the front side of the front fixing block 2 via a rotating handle 7. The front end of the threaded rod 12 is rotatably connected to the interior of the front fixing block 2, and the front end of the threaded rod 12 is fixedly connected to the interior of the rotating handle 7. The rotating handle 7 causes the threaded rod 12 to rotate, thereby driving the sliding rod 11 to slide, thus adjusting the position of the tie rod 3. (Refer to...) Figure 5 The outer wall of the tie rod 3 is provided with a corrosion-resistant layer 13, and the outer wall of the corrosion-resistant layer 13 is provided with a plastic coating layer 14. The corrosion-resistant layer 13 is made of epoxy zinc-rich primer, which has excellent anti-corrosion performance. It has a high zinc powder content and can form cathodic protection on the steel surface, effectively preventing rust formation. At the same time, it has good adhesion to the metal surface and can be tightly bonded to the surface of the tie rod 3 to form a strong protective layer. In addition, it also has good water resistance and chemical resistance, and can resist a certain degree of acid and alkali corrosion. The plastic coating layer 14 is made of polytetrafluoroethylene (PTFE). PTFE has extremely excellent chemical stability, hardly reacts with any chemical substances, has good high temperature and low temperature resistance, and has a very low coefficient of friction. Its surface is smooth and does not easily adhere to impurities.

[0020] Working principle: First, the fixing plate 5 is fixed to the water tank 1 using bolts and other fasteners. Then, the front fixing block 2 is placed on the front fixing plate 5. Next, the front buckle plate 6 is rotated to engage the buckle rod 9 and buckle ring 10 into the buckle groove on the fixing plate 5, thereby connecting the buckle plate 6 and the fixing plate 5 together and fixing the front fixing block 2 to the front fixing plate 5. Then, the handle 7 is rotated to rotate the threaded rod 12, which in turn drives the slide rod 11 to slide, thereby adjusting the position of the tie rod 3 and fixing the rear fixing... The positions of block 2 and the rear fixing plate 5 are aligned. During this process, the rear fixing block 2 needs to be grasped to facilitate the above operation. After the positions of the rear fixing block 2 and the rear fixing plate 5 are aligned, the operation of the front snap plate 6 is repeated to connect the rear fixing block 2 and the rear fixing plate 5 together, thereby installing the tie rod 3 onto the water tank 1. During the use of the tie rod 3, the ultra-high performance chemical stability of polytetrafluoroethylene, combined with the epoxy zinc-rich primer, can greatly improve the corrosion resistance of the tie rod 3, making it especially suitable for environments in contact with highly corrosive media. Its low coefficient of friction and non-stick properties also help reduce the accumulation of dirt on the surface of the tie rod 3, reducing maintenance costs.

[0021] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A corrosion-resistant plastic-coated tie rod structure for prefabricated water tanks, characterized in that: Includes a water tank (1), with multiple fixing blocks (2) on both the front and rear sides of the water tank (1), and multiple fixing plates (5) fixedly connected to both the front and rear sides of the water tank (1). The fixing plates (5) and the fixing blocks (2) are connected by a snap-fit ​​assembly, which fixes the fixing blocks (2) to the water tank (1). A tie rod (3) is fixedly connected to the front side of the rear fixing block (2), and an adjustment assembly is provided on the rear side of the front fixing block (2). The position of the tie rod (3) is adjusted by the adjustment assembly. A corrosion-resistant assembly is provided on the outer wall of the tie rod (3) to improve the corrosion resistance of the tie rod (3).

2. The corrosion-resistant plastic-coated tie rod structure for prefabricated water tanks according to claim 1, characterized in that: The buckle assembly includes a buckle plate (6) rotatably connected to the bottom side of the fixed block (2) via a rotating shaft (8). Two buckle rods (9) are fixedly connected to the top side of the buckle plate (6), and buckle rings (10) are fixedly connected to the outer wall of the buckle rods (9).

3. The corrosion-resistant plastic-coated tie rod structure for prefabricated water tanks according to claim 2, characterized in that: The bottom side of the fixing plate (5) is provided with a buckle groove, and the buckle rod (9) and buckle ring (10) are both engaged inside the buckle groove.

4. The corrosion-resistant plastic-coated tie rod structure for prefabricated water tanks according to claim 1, characterized in that: The adjustment assembly includes a fixed tube (4) fixedly connected to the rear side of the fixed block (2) on the front side. A slide rod (11) is slidably connected inside the fixed tube (4). The rear end of the slide rod (11) is fixedly connected to the front end of the tie rod (3).

5. The corrosion-resistant plastic-coated tie rod structure for prefabricated water tanks according to claim 4, characterized in that: The sliding rod (11) is internally threaded with a threaded rod (12). The front side of the fixed block (2) is rotatably connected to a handle (7) via a handle (7). The front end of the threaded rod (12) is rotatably connected to the interior of the fixed block (2) on the front side, and the front end of the threaded rod (12) is fixedly connected to the interior of the handle (7).

6. The corrosion-resistant plastic-coated tie rod structure for prefabricated water tanks according to claim 1, characterized in that: The corrosion-resistant component includes a corrosion-resistant layer (13) disposed on the outer wall of the tie (3), and the outer wall of the corrosion-resistant layer (13) is provided with a plastic coating layer (14).

7. The corrosion-resistant plastic-coated tie rod structure for prefabricated water tanks according to claim 6, characterized in that: The corrosion-resistant layer (13) is prepared using epoxy zinc-rich primer as raw material.

8. The corrosion-resistant plastic-coated tie rod structure for prefabricated water tanks according to claim 6, characterized in that: The plastic coating layer (14) is made from polytetrafluoroethylene.

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