Building engineering formwork supporting device

Abstract

The utility model discloses a building engineering template supporting device, which relates to the technical field of building template supporting and realizes the assembly of two supporting templates through a convex block and a concave groove. A connecting pipeline is arranged at the slotting position of the upper end of the supporting formwork, a connecting screw hole is formed in the upper end of the connecting pipeline, a connecting screw rod is inserted into the connecting screw hole, an assembling hole is formed in the upper end of the connecting screw rod, an assembling rod matched with the assembling hole is arranged at the lower end of the connecting screw rod, and the upper connecting screw rod and the lower connecting screw rod are connected through a bolt and a nut; through connection of the bottom feet and the bottom blocks and modular design, the device is stable and safe when bearing loads. The inclined supporting legs enhance the anti-overturning capacity and adapt to various construction environments. The modular design simplifies construction, and manpower and time are saved. The protruding blocks and the formwork are integrally designed, friction noise is reduced, and materials are protected. The device design pays attention to construction safety, and personnel safety is ensured through cooperation of mechanisms and detail processing. And the connecting screw design facilitates later maintenance, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building template support, in particular to a building engineering template support device. Background Art

[0002] Formwork supports are crucial equipment in construction, supporting the formwork and withstanding the pressure generated during concrete pouring. They can be categorized into various types, depending on their material and structure, such as wood, steel, or modular.

[0003] The stability and precision of these devices are crucial for ensuring project quality and efficiency during construction. However, the currently widely used bolted connection method presents several issues in formwork support systems. Factors such as the clearance between the bolt and nut and the manufacturing precision of the bolt holes make it difficult to achieve a complete seal, potentially leading to leakage and slurry leaks, which in turn affect construction quality and progress.

[0004] While bolted connections perform well in transmitting force, their overall strength can be compromised by gaps and loose fits. When subjected to high loads or vibration, bolted connections can become loose or fail, compromising the safety and stability of the formwork support.

[0005] In addition, the accuracy of bolt connections is affected by many factors, such as bolt processing accuracy, fit clearance and installation process, which may lead to deviation or unevenness after installation, affecting the construction quality and appearance.

[0006] Given these issues, regular inspection and maintenance of formwork support systems is crucial to ensure bolt tightness and prevent leakage. However, this maintenance effort undoubtedly increases construction costs and time, potentially negatively impacting progress. Therefore, it's crucial to explore more advanced and reliable connection methods to enhance the performance and stability of formwork support systems. Utility Model Content

[0007] The purpose of the present invention is to provide a construction engineering formwork supporting device to solve the problems raised in the above background technology.

[0008] The purpose of the utility model can be achieved through the following technical solutions:

[0009] A construction engineering formwork support device comprises a supporting formwork, a footing and a bottom block, wherein the two footings are located at the lower ends of the supporting formwork, the bottom block is located at the lower ends of the footings, and the upper end of the bottom block is provided with mounting holes, and fasteners are inserted into the mounting holes to fix the bottom block on the construction site;

[0010] One side of the support template is provided with a recessed groove, and the other support template is provided with a protruding block adapted to the recessed groove, and the two support templates are assembled through the protruding block and the recessed groove;

[0011] A connecting pipe is provided at the slot at the upper end of the supporting formwork, and a connecting screw hole is provided at the upper end of the connecting pipe. A connecting screw is inserted into the connecting screw hole, and an assembly hole is provided at the upper end of the connecting screw. An assembly rod adapted to the assembly hole is provided at the lower end of the connecting screw, and the upper and lower connecting screws are connected by bolts and nuts.

[0012] According to the preferred embodiment of the present application, the rear end of the supporting formwork is provided with an oblique support leg, the lower end of the oblique support leg is provided with an oblique block, the two oblique support legs are symmetrically distributed on the end face of the supporting formwork, the oblique block is provided with connecting holes, the supporting formwork and the oblique support legs are fixed by bolts, and a rubber ring is provided at the connection between the supporting formwork and the oblique support legs.

[0013] In the preferred embodiment of the present application, the two protruding blocks are distributed on one side of the supporting template and are symmetrically designed. The protruding blocks are seamlessly connected to the recessed grooves. The protruding blocks are designed as one piece with the supporting template, and a rubber pad is provided at the inner end of the protruding blocks.

[0014] In the preferred embodiment of the present application, the two bases are fixed to the openings at the lower ends of the connecting pipes by bolts, and rubber rings are provided at the connections between the bases and the supporting formwork.

[0015] In the preferred embodiment of the present application, the connecting pipe and the supporting template are designed as one piece, and the connecting screw hole is adapted to the connecting screw rod.

[0016] In the preferred embodiment of the present application, the connecting screw rod is divided into a large and a small rod, the small rod is located at the lower end of the large rod, and the small rod is an assembly rod. The small rod realizes the assembly of the two connecting screw rods through bolts, nuts and anti-slip gaskets.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The precise connection between the foot and base block, as well as the modular design of the supporting formwork, ensures that the entire device maintains a high degree of stability and safety under load. The addition of diagonal support legs further enhances the device's anti-overturning ability, ensuring stable support in various construction environments. The modular design and convenient assembly and disassembly process greatly simplify the construction process, reducing labor and time costs. Furthermore, the innovative design of the connecting pipes and connecting screws enables faster and more stable vertical connection between formworks, further improving construction efficiency.

[0019] The rubber ring design on the bottom of the foot effectively alleviates stress concentration caused by uneven ground, allowing the device to adapt to various complex construction environments. In addition, the strict calculation and setting of the installation and connection holes also ensure the stability and safety of the device under different geological conditions and load requirements.

[0020] The integrated design of the protruding blocks and supporting formwork, along with the addition of rubber pads, reduces friction and noise during assembly while also protecting the building materials and extending their service life. The entire device was designed and manufactured with full consideration given to construction safety requirements, ensuring the safety of construction workers through precise coordination mechanisms and user-friendly details.

[0021] The large and small rod design of the connecting screw and the use of anti-slip pads make subsequent maintenance and replacement more convenient and reduce maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0023] Figure 1 This is a diagram showing the overall structure of the utility model;

[0024] Figure 2 This is a front view of the overall structure of the utility model;

[0025] Figure 3 This is a diagram showing a single support template of the present utility model;

[0026] Figure 4 for Figure 3 Enlarged schematic diagram of point A in the middle.

[0027] In the figure: 1. Support template; 2. Base; 3. Bottom block; 4. Installation hole; 5. Protruding block; 6. Recessed groove; 7. Oblique support foot; 8. Oblique block; 9. Connection hole; 10. Connection pipe; 11. Connection screw hole; 12. Connection screw; 13. Assembly hole. DETAILED DESCRIPTION

[0028] The following is a clear and complete description of the technical solution of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0029] Example 1:

[0030] See also Figure 1 - Figure 4As shown, the formwork support device consists of three core components: the support formwork 1, the footing 2, and the base block 3. The footing 2, acting as a bridge between the support formwork 1 and the ground, stands firmly at the bottom of the support formwork 1. Precision bolts ensure the structural integrity of the entire structure. The design of the footing 2 takes into account ground unevenness, with a special rubber ring at the bottom to effectively mitigate stress concentration caused by minor ground fluctuations, enhancing the device's adaptability.

[0031] The base block 3, which serves as a solid support for the footing 2, has carefully designed mounting holes 4 at its top. This design allows for easy insertion of fasteners, securing the entire assembly securely to the construction site. The location and dimensions of these mounting holes 4 are meticulously calculated to ensure optimal stability and safety under varying geological conditions and load requirements.

[0032] To facilitate rapid assembly and disassembly of the formwork support system, the designers cleverly incorporated a modular design into the support formwork 1. One side of the support formwork 1 features a recessed groove 6, while the other side features a corresponding protruding block 5. These two designs perfectly complement each other, allowing the two support forms 1 to be tightly connected through simple plug-in connection. This design not only simplifies the assembly process but also significantly improves construction efficiency. Furthermore, the seamless connection between the protruding block 5 and the recessed groove 6 ensures that the assembled support formwork 1 maintains a high degree of integrity and stability under load.

[0033] A connecting pipe 10 is provided at the slotted top end of the support formwork 1. This design cleverly solves the problem of vertical connection between formworks. A connecting screw hole 11 is provided at the top end of the connecting pipe 10. By inserting a connecting screw 12 and tightening the bolts and nuts, a secure connection between the upper and lower formwork layers is achieved. It is particularly noteworthy that the connecting screw 12 utilizes an innovative large and small rod design. The small rod serves as the assembly rod and is located at the lower end of the large rod. The multiple safeguards of bolts, nuts, and anti-slip washers ensure a tight fit and anti-loosening effect between the connecting screws 12. This design not only improves the reliability of the connection but also facilitates subsequent maintenance and replacement.

[0034] To further enhance the stability of support formwork 1, the designers added diagonal legs 7 to the rear end of support formwork 1. These two legs 7 are symmetrically distributed on the end face of support formwork 1, with diagonal blocks 8 at their lower ends, bolted to support formwork 1. Connection holes 9 on diagonal blocks 8 not only facilitate installation and adjustment but also strengthen the connection between the legs 7 and support formwork 1. Furthermore, the addition of a rubber ring at the connection between the legs 7 and support formwork 1 further enhances the seal and shock absorption properties of the device, ensuring its stability in harsh construction environments.

[0035] This formwork support device also demonstrates remarkable ingenuity in its detailed design. The protruding block 5 is integrated with the supporting formwork 1, ensuring structural integrity and strength. A rubber pad is also located at the inner end of the protruding block 5. This design effectively reduces friction and noise during assembly while also providing some protection for the supporting formwork 1. Furthermore, rubber rings are installed between the base 2 and the supporting formwork 1, and between the connecting pipe 10 and the supporting formwork 1. These rubber rings not only enhance the sealing of the joints but also improve the shock absorption and durability of the device.

[0036] In summary, this construction formwork support device, with its unique structural design, precise coordination mechanism, and user-friendly detailing, demonstrates significant advantages in ensuring construction safety and improving efficiency. It not only provides strong support for the rapid development of modern construction projects, but also demonstrates the unlimited possibilities of technological innovation in the construction industry.

[0037] The assembly process is as follows: Place the base block 3 in the predetermined position, ensuring that the mounting holes 4 are facing upward and positioned accurately. Secure the foot 2 to the base block 3 with precision bolts, ensuring that the bottom rubber ring is in good contact with the ground to relieve stress caused by uneven ground. Place a support template 1 on top of the foot 2 and adjust the position to ensure that the support template 1 is stable. Find the recessed groove 6 on one side of the support template 1 and the corresponding protruding block 5 on the other side. Align the protruding block 5 of the other support template 1 with the recessed groove 6 and plug and assemble to ensure that the two are tightly connected.

[0038] Install the connecting pipe 10 at the slot at the upper end of the supporting formwork 1, and ensure that the connecting pipe 10 is stable and does not shake. Insert the connecting screw 12 into the connecting screw hole 11 opened at the upper end of the connecting pipe 10, and tighten the bolts and nuts to achieve a stable connection between the upper and lower layers of the formwork. Pay attention to the large and small rod design of the connecting screw 12 and the use of anti-slip gaskets. Install the oblique support leg 7 at the rear end of the supporting formwork 1, fix the oblique block 8 to the supporting formwork 1 with bolts, and adjust the position of the oblique support leg 7 to enhance stability. Check whether all parts are installed in place, ensure that all bolts and nuts are tightened, and the rubber ring is not damaged or displaced. After completing the above steps, the entire formwork support device is assembled and subsequent construction operations can be carried out.

[0039] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A construction engineering formwork support device, comprising a support formwork (1), a footing (2) and a bottom block (3), wherein the two footings (2) are located at the lower end of the support formwork (1), the bottom block (3) is located at the lower end of the footing (2), and the upper end of the bottom block (3) is provided with a mounting hole (4), and a fastener is inserted into the mounting hole (4) to fix it on the construction site; characterized in that A recessed groove (6) is provided on one side of the support template (1), and a protruding block (5) adapted to the recessed groove (6) is provided on the other support template (1), and the two support templates (1) are assembled by means of the protruding block (5) and the recessed groove (6); A connecting pipe (10) is provided at the slotted portion of the upper end of the supporting template (1), and a connecting screw hole (11) is provided at the upper end of the connecting pipe (10), a connecting screw rod (12) is inserted into the connecting screw hole (11), and an assembly hole (13) is provided at the upper end of the connecting screw rod (12), and an assembly rod adapted to the assembly hole (13) is provided at the lower end of the connecting screw rod (12), and the upper and lower connecting screw rods (12) are connected by bolts and nuts.

2. A construction engineering formwork support device according to claim 1, characterized in that: The rear end of the support template (1) is provided with an oblique support leg (7), the lower end of the oblique support leg (7) is provided with an oblique block (8), the two oblique support legs (7) are symmetrically distributed on the end face of the support template (1), the oblique block (8) is provided with a connection hole (9), the support template (1) and the oblique support leg (7) are fixed by bolts, and a rubber ring is provided at the connection between the support template (1) and the oblique support leg (7).

3. A construction engineering formwork support device according to claim 2, characterized in that: The two protruding blocks (5) are distributed on one side of the supporting template (1) and are symmetrically designed. The protruding blocks (5) are seamlessly connected to the recessed grooves (6). The protruding blocks (5) and the supporting template (1) are designed as one piece. The inner ends of the protruding blocks (5) are provided with rubber pads.

4. A construction engineering formwork support device according to claim 3, characterized in that: The two bases (2) are fixed to the openings at the lower ends of the connecting pipes (10) by means of bolts, and a rubber ring is provided at the connection between the bases (2) and the supporting template (1).

5. A construction engineering formwork support device according to claim 4, characterized in that: The connecting pipe (10) is designed as an integral unit with the supporting template (1), and the connecting screw hole (11) is adapted to the connecting screw rod (12).

6. A construction engineering formwork support device according to claim 5, characterized in that: The connecting screw rod (12) is divided into a large and a small rod, wherein the small rod is located at the lower end of the large rod and is an assembly rod. The small rod realizes the assembly of the two connecting screw rods (12) through bolts, nuts and anti-slip washers.

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