A steel support system component for the construction of a large cap beam at a wharf.

Abstract

This utility model relates to the field of cap beam construction technology, and in particular to a steel support system component for the construction of large cap beams at wharves. The technical solution includes an installation assembly comprising two welded support rods, one end of which is fixedly fitted with a connecting plate; a support component for supporting the cap beam is fixedly mounted on the upper surface of the support rods. This utility model enables flexible adjustment of the cap beam support height with high precision, accurately adapting to the construction needs of cap beams of different heights, effectively bearing the enormous self-weight and pouring load during cap beam construction, avoiding structural deformation, and ensuring construction accuracy and structural stability.

Description

Technical Field

[0001] This utility model relates to the field of cap beam construction technology, and in particular to a steel support system component for the construction of large cap beams at wharves. Background Technology

[0002] In recent years, with the continuous rise of my country's economic strength, the construction industry has ushered in a golden age of rapid development, leading to an explosive growth in demand for basic building materials such as sand and gravel. Inland waterway transportation, with its significant advantages of large loading capacity, high transportation efficiency, and low cost, has become a core transportation link connecting inland mineral resources and the construction market. To adapt to the special hydrological conditions of significant water level differences between the flood and dry seasons of inland rivers, many high-pile, multi-layer frame beam-slab wharves have been planned and constructed along the riverbanks. This type of structure exhibits unique advantages in balancing terrain constraints and shipping demands. Existing high-pile beam-slab wharves mostly adopt a combination of cast-in-place pile caps and precast crossbeams. Their support systems generally rely on temporary construction using timber and jacks. The timber support lacks sufficient rigidity and cannot withstand the enormous self-weight and pouring load during cap beam construction, easily causing structural deformation. The jacks have limited adjustment accuracy and are prone to settlement under long-term stress, affecting construction accuracy. Therefore, this utility model proposes a steel support system component for the construction of large cap beams for wharves. Utility Model Content

[0003] The purpose of this utility model is to address the problems in the background technology where temporary construction of timber and jacks results in insufficient rigidity of the timber support, making it difficult to withstand the huge self-weight and pouring load during the construction of the cap beam, which easily leads to structural deformation. Furthermore, the jacks have limited adjustment accuracy and are prone to settlement under long-term stress, affecting the construction accuracy. This utility model proposes a steel support system component for the construction of large cap beams at wharves.

[0004] The technical solution of this utility model is as follows: a steel support system component for the construction of a large cap beam at a wharf, comprising: an installation assembly, wherein the installation assembly includes two support rods welded together, one end of which is fixedly provided with a connecting plate; and a support component for supporting the cap beam is fixedly provided on the upper surface of the support rod.

[0005] Optionally, the support assembly includes a first support block and a second support block, each having a through hole. A threaded rod is inserted through the through hole, and limit nuts are fixedly installed at both ends of the threaded rod.

[0006] Optionally, the first support block and the second support block are configured as right-angled triangles, and the inclined surfaces are respectively provided with slots.

[0007] Optionally, a fixing seat is fixedly provided on the first support block and the second support block respectively, a frame is rotatably provided on the fixing seat, a bolt is threaded through the frame, and a locking block is rotatably connected to one end of the bolt.

[0008] Optionally, the frame has grooves on both sides, and a slider is slidably disposed inside the groove, the slider being fixedly connected to the locking block.

[0009] Optionally, reinforcing plates are fixedly installed on both sides of the support rod.

[0010] Optionally, the inside of the card slot is provided with anti-slip texture.

[0011] In summary, this application includes at least one of the following beneficial technical effects:

[0012] This utility model uses a support component structure consisting of a first support block, a second support block, a threaded rod, and a limiting nut to achieve flexible adjustment of the height of the cap beam support. The adjustment is highly accurate and can precisely adapt to the construction needs of cap beams of different heights. It can effectively bear the huge self-weight and pouring load during the construction of the cap beam, avoid structural deformation, and ensure construction accuracy and structural stability.

[0013] Furthermore, this utility model utilizes the structural cooperation of a fixed base, frame, bolt, locking block, slide groove, and slider. The rotation of the bolt drives the locking block to move along the slide groove, thereby limiting the threaded rod. Combined with the constraint of the threaded rod by the through holes on the first and second support blocks, multiple limits are achieved on the threaded rod and the first and second support blocks, preventing relative displacement between the three and significantly enhancing the connection stability of the support assembly. Attached Figure Description

[0014] Figure 1 A structural schematic diagram of a steel support system component for the construction of a large cap beam at a wharf is provided.

[0015] Figure 2 for Figure 1 A schematic diagram of the split structure of the supporting components;

[0016] Figure 3 for Figure 1 Enlarged structural diagram at point A

[0017] Figure 4 for Figure 2 A schematic diagram of the middle frame structure.

[0018] Figure label:

[0019] 1. Installation components; 11. Support rods; 12. Connecting plates;

[0020] 2. Support assembly; 21. First support block; 22. Second support block; 23. Through hole; 24. Threaded rod; 25. Limiting nut;

[0021] 3. Slot; 4. Fixing base; 5. Frame; 6. Bolt; 7. Locking block; 8. Slide groove; 9. Slider; 10. Reinforcing plate. Detailed Implementation

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

[0023] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0024] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Example:

[0028] like Figure 1 and Figure 2As shown, the present invention proposes a steel support system component for the construction of a large cap beam at a wharf, including an installation component 1. The installation component 1 includes two support rods 11 welded together. Reinforcing plates 10 are welded to both sides of the support rods 11, and the reinforcing plates 10 can increase the strength of the support rods 11 and improve the stability of the support. A connecting plate 12 is welded to one end of the support rods 11, and the connecting plate 12 is selected according to the shape of the support beam and can fit snugly to the connecting plate 12 to improve the stability of the support beam.

[0029] As one implementation method, such as Figure 2 As shown, a support assembly 2 for supporting the cap beam is fixedly installed on the upper surface of the support rod 11. The support assembly 2 includes a first support block 21 and a second support block 22. The bottom surface of the first support block 21 is welded to the support rod 11. The first support block 21 and the second support block 22 are set in a right-angled triangular structure and can be spliced ​​together to provide stable support for the cap beam. The inclined surfaces are respectively provided with slots 3. The inside of the slots 3 is provided with anti-slip texture, which can increase the friction of the first support block 21 and the second support block 22, thereby improving the stability of the support. The first support block 21 and the second support block 22 are respectively provided with through holes 23. A threaded rod 24 is inserted through the through hole 23. Limiting nuts 25 are fixedly installed at both ends of the threaded rod 24. By passing through the through hole 23 and cooperating with the limiting nuts 25, the first support block 21 and the second support block 22 can be stably limited to ensure the stability of the support.

[0030] like Figure 2 and Figure 3 As shown, a fixed seat 4 is fixedly installed on the first support block 21 and the second support block 22 respectively. A frame 5 is rotatably mounted on the fixed seat 4 via a shaft. The frame 5 has a "U"-shaped structure. A bolt 6 is threaded through the frame 5. One end of the bolt 6 is rotatably connected to a locking block 7 via a bearing. Rotating the bolt 6 can drive the locking block 7 to move, thereby pulling the threaded rod 24 and limiting the threaded rod 24 to prevent the first support block 21 and the second support block 22 from moving up and down. Slide grooves 8 are respectively opened on both sides of the frame 5. A slider 9 is slidably installed inside the slide groove 8. The slider 9 is fixedly connected to the locking block 7, which can guide the locking block 7 to move according to the direction of the slide groove 8, making its movement more stable.

[0031] In this embodiment, the connecting plate 12 is welded to the steel pipe pile of the cap beam, so that the support rod 11 provides stable support through the connecting plate 12. Then, the reinforcing plate 10 is welded to both sides of the support rod 11 to further improve the stability of the support rod 11. Subsequently, the first support block 21 in the support assembly 2 is welded to the upper surface of the support rod 11.

[0032] When adjusting the support height, the inclined surface slots 3 of the first support block 21 and the second support block 22 in the support assembly 2 are engaged with each other. The first support block 21 and the second support block 22 are right-angled triangular structures, which form a rectangular support base after being spliced ​​together. Then, the threaded rod 24 is inserted through the through holes 23 on the first support block 21 and the second support block 22, and the limiting nuts 25 at both ends of the threaded rod 24 are rotated to limit the first support block 21 and the second support block 22.

[0033] Subsequently, the frame 5 is rotated by the fixing seats 4 on the first support block 21 and the second support block 22, aligning the bolts 6 on the frame 5 with the threaded rod 24, causing the frame 5 to engage with the locking blocks 7 at both ends of the threaded rod 24. Then, the bolts 6 are rotated, and guided by the sliding grooves 8 and sliders 9 on both sides of the frame 5, the bolts 6 move the locking blocks 7 in a straight line until they are tightly fitted against the surface of the threaded rod 24. The locking blocks 7 limit the threaded rod 24, and combined with the radial constraint of the through holes 23, achieve double fixing, effectively preventing relative displacement between the first support block 21, the second support block 22, and the threaded rod 24 due to the weight of the cap beam or the pouring load. This effectively withstands load impacts, prevents structural deformation, and ensures that the cap beam maintains the preset construction accuracy throughout the pouring process.

[0034] The above specific embodiments are merely optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A steel support system component for the construction of a large cap beam at a wharf, characterized in that, include: The mounting assembly (1) includes two support rods (11) welded together, and a connecting plate (12) is fixedly provided at one end of each support rod (11). A support assembly (2) for supporting the cap beam is fixedly installed on the upper surface of the support rod (11).

2. The steel support system component for the construction of a large cap beam at a wharf according to claim 1, characterized in that, The support assembly (2) includes a first support block (21) and a second support block (22). The first support block (21) and the second support block (22) are respectively provided with through holes (23). A threaded rod (24) is provided through the through hole (23). Limit nuts (25) are fixedly provided at both ends of the threaded rod (24).

3. A steel support system component for the construction of a large cap beam at a wharf, as described in claim 2, is characterized in that... The first support block (21) and the second support block (22) are set in a right-angled triangle structure, and the inclined surfaces are respectively provided with slots (3).

4. A steel support system component for the construction of a large cap beam at a wharf, as described in claim 2, is characterized in that... A fixed seat (4) is fixedly provided on the first support block (21) and the second support block (22). A frame (5) is rotatably provided on the fixed seat (4). A bolt (6) is threaded through the frame (5). A locking block (7) is rotatably connected to one end of the bolt (6).

5. A steel support system component for the construction of a large cap beam at a wharf, as described in claim 4, is characterized in that... The frame (5) has grooves (8) on both sides, and a slider (9) is slidably arranged inside the groove (8). The slider (9) is fixedly connected to the block (7).

6. A steel support system component for the construction of a large cap beam at a wharf, as described in claim 1, is characterized in that... Reinforcing plates (10) are fixedly installed on both sides of the support rod (11).

7. A steel support system component for the construction of a large cap beam at a wharf, as described in claim 3, is characterized in that... The inside of the card slot (3) is provided with anti-slip texture.

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