Partitioned construction supporting structure for purification pond of water plant
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGSHUI WATER CONSERVANCY CONSTR INSTALLATION CO LTD
- Filing Date
- 2025-03-24
- Publication Date
- 2026-05-12
AI Technical Summary
现有水厂净化池分区施工中,模板支护在侧壁阴角位置难以固定,导致模板变形、偏移及漏浆问题,影响混凝土成型质量和结构稳定性。
采用方形空心支柱预埋在水池四周混凝土中,并在支柱外部设置夹持部和延伸板,结合T形加固板和膨大部,增强模板固定和支撑效果,通过橡胶柱和滑动板提高钢筋笼的稳定性,使用封闭条增强密封性能。
有效防止模板变形和偏移,减少漏浆,提高施工质量和整体耐久性,提升施工效率和结构稳定性。
Smart Images

Figure CN224228257U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of engineering construction technology, and more specifically, to a zoned construction support structure for a water plant purification pool. Background Technology
[0002] In the construction of water treatment plant purification tanks, a zonal construction method is typically adopted. This involves first pouring the surrounding structure of the tank, and then constructing the zonal concrete partitions. During this process, a well-designed construction support structure is crucial for ensuring construction quality and structural stability. However, existing zonal construction support methods still have many problems in practical applications.
[0003] Since partitioned concrete slabs are typically placed between the surrounding structures of the pool, their formwork support mainly relies on the side walls and base slab for stability. However, at the internal corners of the side walls, the space is relatively narrow, making it difficult for traditional support methods to effectively fix the formwork. This leads to deformation or displacement of the formwork during pouring, which in turn affects the quality of concrete forming. Furthermore, unstable support can also cause problems such as bulging and misalignment of the formwork in certain areas, resulting in grout leakage during concrete pouring and affecting the bonding quality between the slab and the pool side walls. Utility Model Content
[0004] The purpose of this utility model is to provide a partitioned construction support structure for a water purification tank, which can improve the stability of the formwork support, reduce deformation, displacement and grout leakage during construction, ensure the construction quality of the partition, and improve the overall durability and construction efficiency of the purification tank.
[0005] This utility model is achieved through the following technical solution:
[0006] A zoned construction support structure for a water treatment plant purification tank, comprising:
[0007] The support column is a square hollow column with both ends extending through it. A portion of the support column is embedded in the concrete surrounding the pool, while the other portion is located outside the concrete surrounding the pool. Clamping parts are provided on both sides of the support column located outside the concrete surrounding the pool. The clamping parts are used to clamp the formwork on both sides of the partition concrete slab. At the same time, a pair of extension plates are provided on the side of the support column away from the concrete surrounding the pool. The pair of extension plates abut against the inner walls of the formwork on both sides of the partition concrete slab.
[0008] The reinforcing plate is T-shaped and is fixedly installed on the side wall of the support column embedded in the concrete around the pool.
[0009] Furthermore, the support column is embedded in the concrete around the pool at two corners with enlarged sections.
[0010] Furthermore, a partition plate is provided inside the support column extending along its length.
[0011] Furthermore, the support column is located on one side of the concrete exterior surrounding the pool, and the partition plate has multiple reinforcing bar holes along its length for inserting reinforcing bars.
[0012] Furthermore, a sliding plate is slidably installed on one side of the support column located outside the concrete around the pool, and an abutment plate is fixedly installed on the side of the sliding plate away from the support column. The abutment plate is used to abut against the reinforcing cage. A rubber column is fixedly installed on the partition plate, and the side of the sliding plate away from the abutment plate is inserted into the rubber column.
[0013] Furthermore, arc-shaped strips are provided on both sides of the abutment plate, and the arc-shaped strips on both sides are arranged in a figure-eight shape.
[0014] Furthermore, the support column is provided with sealing strips on both sides of the concrete exterior surrounding the pool. The sealing strips abut against the concrete surrounding the pool, and the cross-section of the sealing strips is triangular.
[0015] Furthermore, the inner corners of the support column and the connection between the partition plate and the interior of the support column are provided with reinforcing parts, and the cross-section of the reinforcing parts is triangular.
[0016] The technical solution of this utility model has at least the following advantages and beneficial effects:
[0017] 1. This utility model achieves stable support for the partition concrete formwork by pre-embedding a portion of square hollow supports in the concrete surrounding the water tank, and setting clamping parts and extension plates on the outside of the supports, effectively avoiding the inconvenience of reinforcement in this location. The clamping parts can effectively fix the formwork, preventing displacement or deformation during construction, while the extension plates further enhance the support effect of the formwork and improve overall stability. At the same time, T-shaped reinforcing plates are fixed to the side walls of the pre-embedded parts of the supports, enhancing the bonding force between the supports and the concrete, improving the overall rigidity of the support structure, thereby effectively reducing deformation, displacement, and grout leakage problems during construction, ensuring the construction quality of the partition, and improving the overall durability and construction efficiency of the purification tank.
[0018] 2. This utility model increases the contact area between the support column and the concrete by providing enlarged parts at the two corners of the support column embedded in the concrete around the water tank, thereby improving the anchoring performance of the support column and enhancing the stability of the overall support structure. This effectively prevents the support column from loosening or shifting during construction, further reduces the deformation and displacement of the formwork, and ensures the forming quality of the partition concrete slab. Attached Figure Description
[0019] Figure 1A schematic diagram of the overall structure of a zoned construction support structure for a water purification tank in a water plant, provided by this utility model;
[0020] Figure 2 This utility model Figure 1 Enlarged view of section A;
[0021] Figure 3 This utility model is intended to show the structural diagram of the support column, the connecting plate, and the rebar hole;
[0022] Figure 4 This utility model is intended to demonstrate the structural schematic diagram of the reinforcing plate;
[0023] Figure 5 This utility model is intended to show the structural diagram of the sliding plate, the abutment plate, and the rubber column;
[0024] Reference numerals: 1-support column, 11-clamping part, 12-extension plate, 13-expansion part, 14-partition plate, 141-rubber column, 15-reinforcing bar hole, 16-sealing strip, 17-reinforcing part, 2-reinforcing plate, 3-sliding plate, 31-abutment plate, 311-arc strip, 4-partition plate, 41-formwork. Detailed Implementation
[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention. Example
[0027] The following is for reference Figures 1-5 As shown in the illustration, and further explained with reference to a specific embodiment, this embodiment provides a zoned construction support structure for a water treatment plant purification tank, including a support column 1. The support column 1 is made of stainless steel, which has strong corrosion resistance and compressive strength to meet the needs of long-term use in the water tank environment. The overall shape of the support column 1 is a square hollow column. The square structure can improve the stress stability, and the hollow design allows for the internal pouring of concrete or other filling materials according to construction needs to further enhance the structural strength. The two ends of the support column 1 are through-type.
[0028] A portion of the support column 1 is embedded in the concrete surrounding the pool to form a stable foundation support, ensuring the stability of the partitioned concrete slab 4. Another portion is located on the outside of the concrete surrounding the pool, and this portion is used to connect with the side formwork 41 of the partitioned concrete slab 4.
[0029] The support column 1 is provided with clamping parts 11 on both sides of the concrete exterior around the pool. Specifically, the clamping parts 11 are a pair of parallel clamping plates. The clamping plates and the support column 1 form a clamping groove. The clamping groove matches the thickness of the side formwork 41 of the partition concrete slab 4, so as to firmly clamp the side formwork 41 of the partition concrete slab 4 and prevent the formwork 41 from shifting or deforming during construction.
[0030] A pair of extension plates 12 are installed on the side of the support column 1 away from the concrete embedded around the pool. These extension plates 12 are symmetrically arranged along the length of the support column 1 and abut against the inner walls of the formwork 41 on both sides of the partition concrete slab 4. The extension plates 12 further improve the stability of the formwork 41, preventing deformation of the formwork 41 due to uneven stress during concrete pouring. The extension plates 12 can be integrally formed or welded to the support column 1 to ensure that they do not loosen due to external forces during construction.
[0031] The reinforcing plate 2 is T-shaped. The horizontal part of the reinforcing plate 2 is fixedly connected to the side wall of the support column 1 embedded in the concrete around the water tank, forming a support unit that enhances the overall strength of the support structure. The vertical part of the reinforcing plate 2 extends along the direction of the support column 1, and its bottom end is embedded in the concrete foundation, thereby effectively enhancing the shear resistance and lateral deformation resistance of the support column 1.
[0032] Reference Figure 2 and Figure 3 As shown, the support column 1 is embedded in the concrete around the pool at two corners, and the enlarged part 13 is integrally formed. The enlarged part 13 is similar to an ellipse.
[0033] Furthermore, a partition plate 14 is provided inside the support column 1 along its length to enhance the overall strength of the support column 1.
[0034] Reference Figure 3 As shown, the support column 1 is located on one side of the concrete exterior around the pool, and the partition plate 14 has multiple steel bar holes 15 along its length for inserting steel bars. The steel bars are positioned through these holes to prevent them from shifting, improve the connection strength after the concrete is poured, and ensure the stability of the overall structure.
[0035] Furthermore, the support column 1 is located on one side of the concrete exterior surrounding the pool, and the reinforcing bar holes 15 along the length of the partition plate 14 are arranged in pairs at the same height, with the reinforcing bar holes 15 being elongated. The elongated holes provide greater adjustment space when installing the reinforcing bars, facilitating fine-tuning of the reinforcing bars by construction personnel, enabling the reinforcing bars to better adapt to construction errors, and improving the overall construction accuracy.
[0036] Reference Figure 3 and Figure 5 As shown, support column 1 is located on the outside of the concrete surrounding the pool, and a sliding plate 3 is slidably installed on one side of it. The sliding plate 3 can move within a certain range along the surface of support column 1 to accommodate the installation requirements of steel cages of different specifications.
[0037] A contact plate 31 is fixedly welded to the side of the sliding plate 3 away from the support column 1. The size and shape of the contact plate 31 are optimized so that it can be firmly abutted against the outer surface of the steel cage, providing sufficient support force during the fixing process to prevent the steel cage from shifting or shaking.
[0038] In addition, rubber columns 141 are fixedly installed on the partition plate 14. The rubber columns 141 are preferably made of hard rubber, which has high wear resistance and a certain degree of elastic deformation. The side of the sliding plate 3 furthest from the abutment plate 31 is inserted into the rubber column 141. During installation, the elastic properties of the rubber column 141 provide a certain buffering effect, allowing the sliding plate 3 to adapt to minor displacements of the reinforcing cage during fixing. Furthermore, the elastic deformation of the rubber column 141 allows for a tighter fit against the reinforcing cage, improving the fixing effect. In addition, the rubber column 141 can reduce vibration and impact caused by rigid contact, preventing damage to the surface structure of the reinforcing cage and improving overall stability and durability.
[0039] Reference Figure 3 and Figure 4 As shown, curved strips 311 are integrally formed on both sides of the abutment plate 31, and the curved strips 311 are arranged in a figure-eight shape along the center line of the abutment plate 31. The curved strips 311 provide a certain amount of clearance during positioning, allowing the reinforcing cage to be guided into the target position through the curved surface of the curved strips 311 during installation, avoiding interference problems caused by dimensional tolerances. At the same time, the curved strips 311 also provide a certain amount of movement clearance during installation, which facilitates fine-tuning of the reinforcing cage, making the positioning more accurate and improving the convenience of construction and the stability of the structure.
[0040] Reference Figure 2 and Figure 3As shown, support column 1 is located on the exterior of the concrete surrounding the pool, with sealing strips 16 installed on both sides. The outer edge of the sealing strip 16 abuts against the concrete surface around the pool and has a triangular cross-section structure, providing a larger contact area upon contact, thereby enhancing the sealing effect and increasing the connection strength. The sealing strip 16 effectively prevents external moisture or impurities from seeping into the gap between support column 1 and the concrete, improving the sealing performance of the structure and preventing material deterioration due to moisture erosion. In addition, the sealing strip 16 can also enhance the bonding force between support column 1 and the concrete to a certain extent, improving the overall durability of the structure.
[0041] Reference Figure 3 and Figure 4 As shown, reinforcement sections 17 are provided at the inner corners of the support column 1 and at the connection points between the partition plate 14 and the interior of the support column 1. The reinforcement sections 17 have a triangular cross-section and are arranged along the joints between the inner corners of the support column 1 and the partition plate 14, thus providing additional support in structurally weak areas. The triangular cross-section design effectively disperses stress, reduces deformation caused by localized stress, and improves the overall bending and shear resistance of the support column 1. Furthermore, the reinforcement sections 17 can prevent material fatigue caused by long-term load-bearing, ensuring the structural stability of the support column 1 and the partition plate 14 during long-term use, and improving construction quality and durability.
[0042] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A zoned construction support structure for a water treatment plant purification tank, characterized in that, include: The support column (1) is a square hollow column with both ends of the support column (1) being through. A part of the support column (1) is embedded in the concrete around the pool, and the other part is located outside the concrete around the pool. The support column (1) is provided with clamping parts (11) on both sides outside the concrete around the pool. The clamping parts (11) are used to clamp the templates (41) on both sides of the partition concrete partition (4). At the same time, a pair of extension plates (12) are provided on the side of the support column (1) away from the concrete around the pool. The pair of extension plates (12) abut against the inner walls of the templates (41) on both sides of the partition concrete partition (4). The reinforcing plate (2) is T-shaped and is fixedly installed on the side wall of the support column (1) embedded in the concrete around the pool.
2. The water treatment plant purification tank zoned construction support structure according to claim 1, characterized in that, The support column (1) is embedded in the concrete around the pool and has two enlarged parts (13) at the two corners.
3. The water treatment plant purification tank zoned construction support structure according to claim 1, characterized in that, The support column (1) has a partition plate (14) extending along its length inside.
4. The water treatment plant purification tank zoned construction support structure according to claim 3, characterized in that, The support column (1) is located on one side of the concrete exterior of the pool, and the partition plate (14) has multiple steel bar holes (15) along its length for inserting steel bars.
5. The water treatment plant purification tank zoned construction support structure according to claim 4, characterized in that, The support column (1) is slidably provided with a sliding plate (3) on one side of the concrete outside the pool. The sliding plate (3) is fixedly provided with an abutment plate (31) on the side away from the support column (1). The abutment plate (31) is used to abut against the steel cage. A rubber column (141) is fixedly provided on the partition plate (14). The sliding plate (3) is inserted into the rubber column (141) on the side away from the abutment plate (31).
6. The water treatment plant purification tank zoned construction support structure according to claim 5, characterized in that, The abutment plate (31) has arc-shaped strips (311) on both sides of its edge, and the arc-shaped strips (311) on both sides are arranged in a figure-eight shape.
7. The water treatment plant purification tank zoned construction support structure according to claim 1, characterized in that, The support column (1) is provided with sealing strips (16) on both sides of the concrete exterior around the pool. The sealing strips (16) abut against the concrete around the pool. The cross section of the sealing strips (16) is triangular.
8. The water treatment plant purification tank zoned construction support structure according to claim 3, characterized in that, The inner corners of the support column (1) and the connection between the partition plate (14) and the interior of the support column (1) are provided with reinforcing parts (17), and the cross section of the reinforcing parts (17) is triangular.