A steel plate lining reinforcement structure

Abstract

This utility model relates to the field of steel lining plate installation technology, and in particular to a steel lining plate reinforcement structure, including a lower concrete structure. A steel lining plate body is fixedly connected to the right side of the lower concrete structure, and an anchoring steel plate is fixedly connected to the backwater surface of the steel lining plate body. An auxiliary support frame is abutted against the top of the anchoring steel plate. In this utility model, the use of threaded end caps, embedded sleeves, embedded rods, threaded joints, reinforcing ties, anchoring joints, and auxiliary support frames facilitates the reinforcement of the steel lining plate structure during the process of structural strengthening by adding the steel lining plate body. For situations requiring layered pouring of the upper concrete structure, this structure can install a ties fastening structure on the backwater surface of the steel lining plate body, providing auxiliary reinforcement and limiting the bottom end of the steel lining plate body. This prevents problems such as misalignment and lateral displacement during subsequent concrete slurry pouring due to inadequate reinforcement.

Description

Technical Field

[0001] This utility model relates to the technical field of steel lining plate installation, specifically a steel lining plate reinforcement structure. Background Technology

[0002] When constructing elevated water tanks, stainless steel plates are often added inside the concrete tanks to enhance the stability and durability of the structure. This not only effectively copes with water pressure and prevents water leakage, but also improves the stability of the water tank and extends its service life. At the same time, when installing the inner lining steel plates, it is necessary to ensure that they remain vertical. Currently, after the existing steel lining plates are erected and installed inside the concrete water tank, they generally need to be cast as a whole with the original concrete structure. However, if the steel lining plates lack effective reinforcement and restraint measures during the casting process, they are likely to shift laterally due to the impact force generated when the concrete slurry is injected. This can cause the concrete slurry to spread in all directions, which is not conducive to the normal casting and forming of the entire high-level water tank structure. Therefore, a steel lining plate reinforcement structure is proposed to address the above problems. Utility Model Content

[0003] The purpose of this utility model is to provide a steel plate reinforcement structure to solve the problem mentioned in the background art that existing steel plates may shift laterally due to the impact of slurry after being vertically installed inside a concrete water tank.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A steel plate lining reinforcement structure includes a lower concrete structure. A steel plate body is fixedly connected to the right side of the lower concrete structure. An anchoring steel plate is fixedly connected to the backwater side of the steel plate body. An auxiliary support is abutted against the top of the anchoring steel plate. An anchoring joint is fixedly connected to the bottom of the auxiliary support. A reinforcing tie is fixedly connected to the lower side of the anchoring joint. A threaded joint is welded to the bottom of the reinforcing tie. A pre-embedded rod is fixedly connected to the bottom of the threaded joint. A pre-embedded sleeve is sleeved on the outside of the pre-embedded rod. A threaded end cap is fixedly connected to the top of the pre-embedded sleeve.

[0005] Preferably, an outer perimeter plate is provided at the upper left position of the lower concrete structure, and the outer perimeter plate and the inner lining steel plate body are arranged in parallel, with the size of the space formed by the inner lining steel plate body and the outer perimeter plate being equal to the length of the inner lining steel plate.

[0006] Preferably, the inner lining steel plate body layer is arranged vertically, and a plurality of anchoring steel plates are arranged vertically and equidistantly along the back surface of the inner lining steel plate, and the surface of the anchoring steel plate is provided with a defined circular hole structure.

[0007] Preferably, the inner end of the threaded end cap and the outer end of the threaded connector are dimensionally matched, and the threaded end and the pre-embedded sleeve are integrally cast with the lower concrete structure.

[0008] Preferably, the anchoring joint is sleeved on the outside of the anchoring steel plate, the anchoring joint and the anchoring steel plate are detachably connected by bolts, and the auxiliary support frame has an inverted L-shaped structure.

[0009] Compared with the prior art, the beneficial effects of this utility model are: In this utility model, the inclusion of threaded end caps, embedded sleeves, embedded rods, threaded joints, reinforcing ties, anchoring joints, and auxiliary supports facilitates the reinforcement of the inner steel plate structure during the construction of elevated water tanks. Specifically, in cases where the upper concrete structure requires layered pouring, this structure allows for the installation of a tensioning and tightening structure on the backwater side of the inner steel plate before pouring. This structure, consisting of threaded end caps, embedded sleeves, embedded rods, threaded joints, reinforcing ties, anchoring joints, and auxiliary supports, provides auxiliary reinforcement and constraint to the bottom of the inner steel plate. This prevents inadequate reinforcement, which could lead to misalignment or lateral displacement during subsequent concrete pouring, and prevents the concrete slurry from spreading outwards, thus facilitating the normal pouring and forming of the entire elevated water tank structure. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This utility model Figure 1 A schematic diagram of the structure at point A; Figure 3 This is an enlarged structural schematic diagram of the reinforcing rib of this utility model.

[0011] In the diagram: 1. Lower concrete structure; 2. Inner steel plate body; 3. Anchoring steel plate; 4. Threaded end cap; 5. Embedded sleeve; 6. Embedded rod; 7. Threaded joint; 8. Reinforcing tie; 9. Anchoring joint; 10. Auxiliary support frame; 11. Outer plate. Detailed Implementation

[0012] 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.

[0013] Please see Figure 1-3 This utility model provides a technical solution: A steel plate lining reinforcement structure includes a lower concrete structure 1, a steel plate body 2 fixedly connected to the right side of the lower concrete structure 1, an anchoring steel plate 3 fixedly connected to the backwater side of the steel plate body 2, an auxiliary support 10 abutting the top of the anchoring steel plate 3, an anchoring joint 9 fixedly connected to the bottom of the auxiliary support 10, a reinforcing tie 8 fixedly connected to the lower side of the anchoring joint 9, a threaded joint 7 welded to the bottom of the reinforcing tie 8, a pre-embedded rod 6 fixedly connected to the bottom of the threaded joint 7, a pre-embedded sleeve 5 sleeved on the outside of the pre-embedded rod 6, and a threaded end cap 4 fixedly connected to the top of the pre-embedded sleeve 5.

[0014] like Figure 1 As shown, an outer plate 11 is provided at the upper left position of the lower concrete structure 1. The outer plate 11 and the inner steel plate body 2 are arranged in parallel. The size of the space formed by the inner steel plate body 2 and the outer plate 11 is equal to the length of the inner steel plate. When the upper concrete structure is poured, the outer plate 11 can play a protective role from the left side. The inner steel plate body 2 is arranged vertically. Several anchoring steel plates 3 are arranged vertically and equidistantly along the back surface of the inner steel plate. The surface of the anchoring steel plate 3 is provided with a defined circular hole structure. The reserved setting of the defined circular hole structure allows for detachable bolt connection between the anchoring joint 9 and the anchoring steel plate 3.

[0015] like Figure 1 , Figure 2 and Figure 3 As shown, the inner end of the threaded cap 4 and the outer end of the threaded connector 7 are dimensionally matched. The threaded end and the embedded sleeve are integrally cast with the lower concrete structure 1. The embedded structure can help limit the lower end of the reinforcing bar 8. The anchoring connector 9 is sleeved on the outside of the anchoring steel plate 3. The anchoring connector 9 and the anchoring steel plate 3 are detachably connected by bolts. The auxiliary support frame 10 has an inverted L-shaped structure. The auxiliary support frame 10 and the anchoring steel plate 3 are in contact. This structure can limit the precise installation of the anchoring connector 9.

[0016] Workflow: In the initial construction of the casting structure of this utility model, when building an elevated water tank using a layered casting process, the lower concrete structure 1 and the lower end of the inner steel plate body 2 are integrally cast, allowing the pre-embedded sleeve 5 and threaded end to be pre-positioned. When the upper concrete structure needs to be cast, the outer plate 11 is first fixed to the upper left position of the lower concrete structure 1, making it parallel and aligned with the inner steel plate body 2. The pre-embedded sleeve 5 is aligned with the inside, and the pre-embedded insert 6 is inserted. Then, the threaded end cap 4 is aligned, and the threaded connector 7 is screwed in, effectively fixing the bottom end of the reinforcing tie 8. Then, the anchoring connector 9 is fitted onto the outside of the anchoring steel plate 3, aligning with the defined circular hole on the anchoring steel plate 3. The auxiliary support 10 will overlap and contact the anchoring steel plate 3. Align the pre-drilled holes on the anchor joint 9 one by one, and then detachably connect the anchor steel plate 3 and the anchor joint 9 with the bolts through the threaded fasteners to fix the upper end of the reinforcing tie 8. At this time, the reinforcing tie 8, which is reliably connected at both the top and bottom, will be inclined and straightened from the back water surface of the inner steel plate body 2, playing a good role in reinforcing the diagonal support and reducing the impact on the inner steel plate body 2 when the concrete grout is poured later. Finally, pour an appropriate amount of concrete grout into the gap formed between the outer plate 11 and the inner steel plate body 2. After solidification, the upper concrete structure can be cast and formed.

[0017] 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 steel sheet lining reinforced structure including a lower concrete structure (1), characterized in that: The lower concrete structure (1) is fixedly connected to the right side of the inner steel plate body (2), and the backwater side of the inner steel plate body (2) is fixedly connected to the anchoring steel plate (3). The top of the anchoring steel plate (3) is abutted against the auxiliary support (10). The bottom of the auxiliary support (10) is fixedly connected to the anchoring joint (9). The lower part of the anchoring joint (9) is fixedly connected to the reinforcing tie (8). The bottom of the reinforcing tie (8) is welded to the threaded joint (7). The bottom of the threaded joint (7) is fixedly connected to the embedded rod (6). The outside of the embedded rod (6) is sleeved with the embedded sleeve (5). The top of the embedded sleeve (5) is fixedly connected to the threaded end cap (4).

2. The steel sheet lining structure according to claim 1, wherein: An outer plate (11) is provided at the upper left position of the lower concrete structure (1). The outer plate (11) and the inner steel plate body (2) are arranged in parallel. The size of the space formed by the inner steel plate body (2) and the outer plate (11) is equal to the length of the inner steel plate.

3. The steel sheet lining structure according to claim 1, wherein: The inner lining steel plate body (2) is arranged vertically, and several anchoring steel plates (3) are arranged vertically and equidistantly along the back surface of the inner lining steel plate. The surface of the anchoring steel plate (3) is provided with a defined circular hole structure.

4. The steel sheet lining reinforcement structure according to claim 1, characterized by: The inner end of the threaded end cap (4) and the outer end of the threaded connector (7) are sized to match, and the threaded end and the pre-embedded sleeve are integrally cast with the lower concrete structure (1).

5. The steel plate reinforcement structure according to claim 1, characterized in that: The anchoring joint (9) is sleeved on the outside of the anchoring steel plate (3), and the anchoring joint (9) and the anchoring steel plate (3) are detachably connected by bolts. The auxiliary support frame (10) has an inverted L-shaped structure.

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