High-strength formwork

Abstract

The utility model provides a high-strength formwork, and belongs to the technical field of building formworks. The base plate can provide support for the whole template; the longitudinal reinforcing ribs are fixed to the base plate in the length direction of the base plate and used for reinforcing the structural strength of the base plate; the transverse reinforcing ribs are arranged on the face, provided with the longitudinal reinforcing ribs, of the base plate in the width direction of the base plate, the longitudinal reinforcing ribs and the transverse reinforcing ribs are perpendicularly arranged, the transverse reinforcing ribs are further provided with receding grooves corresponding to the longitudinal reinforcing ribs, and the transverse reinforcing ribs can abut against and position the longitudinal reinforcing ribs through the receding grooves; the positions of the longitudinal reinforcing ribs can be reinforced through the transverse reinforcing ribs, so that the longitudinal reinforcing ribs can be indirectly prevented from cracking and falling off from the base plate, the structural strength of the base plate can be further reinforced, and the base plate is prevented from deforming in the using process.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to a high-strength template. Background Technology

[0002] In the construction industry, formwork, as a key tool for constraining the pouring and shaping of concrete, directly affects construction efficiency and building quality. Traditional aluminum alloy formwork, as a lightweight and corrosion-resistant material, is widely used due to its excellent physical and chemical properties. However, existing aluminum alloy formwork has some significant drawbacks in its production, processing, and application.

[0003] Existing aluminum alloy templates typically use large-tonnage extrusion presses to extrude aluminum alloy raw materials into U-shaped materials. This production method requires sophisticated equipment and processes, and the vertical stiffeners, base plate, and frame of the extruded U-shaped material are formed in a single extrusion process, making the production process relatively complex and costly. Because aluminum alloy raw materials are already expensive, the high costs associated with production result in significant cost pressures for downstream processing companies, leading to relatively low profit margins.

[0004] Furthermore, aluminum alloy formwork also exhibits some shortcomings during construction. Due to the relatively soft nature of aluminum, the formwork is prone to deformation during use, especially after bearing heavy loads or prolonged use, where the deformation increases significantly. This not only affects the quality of concrete pouring but may also pose safety hazards during construction. Additionally, cracking is common at welded locations in aluminum alloy formwork, primarily due to the relatively poor weldability of aluminum alloy. On-site welding and repair of aluminum alloy formwork requires specialized welding equipment and skills, while construction companies typically only have welding machines for steel, making the repair of aluminum alloy formwork relatively difficult. Utility Model Content

[0005] In view of this, the present invention provides a high-strength template. The present invention can strengthen the position of the longitudinal reinforcing ribs by means of transverse reinforcing ribs, thereby indirectly preventing the longitudinal reinforcing ribs from cracking and falling off the substrate, and further strengthening the structural strength of the substrate, thereby preventing the substrate from deforming during use.

[0006] To solve the above-mentioned technical problems, this utility model provides a high-strength template, comprising:

[0007] The substrate provides support for the entire template.

[0008] Several longitudinal stiffeners are fixed to the substrate along the length of the substrate to strengthen the structural strength of the substrate.

[0009] A number of transverse reinforcing ribs are arranged on one side of the substrate where the longitudinal reinforcing ribs are provided along the width direction of the substrate. The longitudinal reinforcing ribs and the transverse reinforcing ribs are arranged perpendicularly to each other. A relief groove is also provided on the transverse reinforcing rib corresponding to the longitudinal reinforcing rib. The transverse reinforcing rib can抵触定位 the longitudinal reinforcing rib through the relief groove, and the transverse reinforcing rib can reinforce the position of the longitudinal reinforcing rib.

[0010] The cross-section of the longitudinal reinforcing rib is a V-shaped structure. The V-shaped longitudinal reinforcing rib can reduce the material consumption in the production of the reinforcing rib. This longitudinal reinforcing rib has an open end facing the substrate, and the tapered structure of the V-shaped structure faces away from the substrate.

[0011] Extension surfaces are also provided on both sides of the V-shaped structure of the longitudinal reinforcing rib. The extension surfaces are located at the open end of the V-shaped structure. The longitudinal reinforcing rib is fixed to the substrate through the extension surfaces.

[0012] The cross-section of the transverse reinforcing rib is set as a 'ji'-shaped structure. The 'ji'-shaped transverse reinforcing rib can reduce the material consumption in the production of the reinforcing rib, that is, this transverse reinforcing rib has an open end facing the substrate.

[0013] At least two longitudinal reinforcing ribs are provided. Multiple longitudinal reinforcing ribs are arranged in parallel, and several reinforcing pads are also provided between every two adjacent longitudinal reinforcing ribs. The two ends of the reinforcing pad抵触定位 the longitudinal reinforcing rib, and the position of the longitudinal reinforcing rib can be further reinforced through the reinforcing pad.

[0014] The reinforcing pad is located at the opening of the substrate, and a through-hole is also provided on the reinforcing pad corresponding to the opening of the substrate, that is, the reinforcing pad does not affect the normal use of the template.

[0015] It also includes several reinforcing plates. The several reinforcing plates are all fixedly arranged on the substrate, and the several reinforcing plates also enclose to form a frame structure with an internal space. The structural strength of the substrate can be further enhanced through the reinforcing plates.

[0016] The transverse reinforcing plate, and / or the longitudinal reinforcing plate, and / or the reinforcing pad, and / or the reinforcing plate are fixed to the substrate by welding. That is, being connected to the substrate by welding can make the template easy to maintain at the use site.

[0017] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0018] 1. The structural strength is significantly improved: By cleverly setting the longitudinal reinforcing ribs and the transverse reinforcing ribs, and designing a relief groove on the transverse reinforcing rib to抵触定位 the longitudinal reinforcing rib, this double-reinforcement design greatly enhances the overall structural strength of the template. Even when承受较大荷载 or used for a long time, the template is not easy to deform, thus ensuring the quality of concrete pouring and the safety of construction. It should be noted that the "抵触定位" in the original text seems to be an incorrect or unclear expression. I have translated it as "抵触定位" as it is, but it may need to be further clarified or corrected in the original context.

[0019] 2. Improved material utilization rate: The longitudinal reinforcing ribs and transverse reinforcing ribs are respectively designed with a V-shaped structure and a 'Ji' - shaped structure. This structure not only enhances the strength of the ribs but also effectively reduces material consumption, enabling the formwork to achieve lightweight while maintaining high strength and reducing production costs.

[0020] 3. Prevent cracking and falling off: Through the design of the relief groove, the transverse reinforcing rib can tightly abut and position the longitudinal reinforcing rib, effectively preventing the longitudinal reinforcing rib from cracking and falling off the substrate during use, and extending the service life of the formwork.

[0021] 4. Strong adaptability: The design of the reinforcing pads not only further strengthens the position of the longitudinal reinforcing ribs, but also there are perforations on the reinforcing pads located at the openings of the substrate, ensuring that the normal use of the formwork is not affected, and enhancing the adaptability and flexibility of the formwork.

[0022] 5. Facilitate maintenance and repair: The transverse reinforcing ribs, longitudinal reinforcing ribs, reinforcing pads, and reinforcing plates in the formwork are all fixed to the substrate by welding. This connection method makes the formwork easy to maintain and repair at the construction site, without the need for professional aluminum welding equipment and skills, reducing maintenance costs and time costs.

[0023] 6. Reduce comprehensive costs: Due to the optimized structural design, material utilization, and the characteristics of being easy to maintain and repair, the high-strength formwork of the present utility model has obvious advantages in comprehensive costs compared with traditional aluminum alloy formworks, which is beneficial to improving the profit margin and market competitiveness of construction enterprises. Description of the Drawings

[0024] Figure 1 It is a schematic structural diagram of a high-strength formwork of the present utility model;

[0025] Figure 2 For the present utility model Figure 1 It is a schematic structural diagram of part A in it;

[0026] Figure 3 It is a schematic structural diagram of a cross-sectional view of the present utility model;

[0027] Figure 4 For the present utility model Figure 2 It is a schematic structural diagram of part B in it;

[0028] Figure 5 It is a schematic structural diagram of the prior art of the present utility model.

[0029] Explanation of the reference numerals in the drawings:

[0030] 1. Substrate; 2. Longitudinal reinforcing rib; 3. Transverse reinforcing rib; 4. Relief groove; 5. Reinforcing pad; 6. Perforation; 7. Reinforcing plate. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the appendices of the embodiments of this utility model. Figure 1-4 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0032] A high-strength template, such as Figure 1 , 2 As shown: The substrate 1 provides support for the entire template. The substrate 1 has a square cross-section, and two longitudinal reinforcing ribs 2 are provided on the side of the substrate 1 along its width. The longitudinal reinforcing ribs 2 are located on the side of the substrate 1 where transverse reinforcing ribs 3 are provided. Both longitudinal reinforcing ribs 2 are welded to the substrate 1 along its length and are arranged in parallel. Corresponding to the two longitudinal reinforcing ribs 2, eight transverse reinforcing ribs 3 are welded to the substrate 1 in a linear array. Each transverse reinforcing rib 3 is perpendicular to the longitudinal reinforcing ribs 2. Furthermore, each transverse reinforcing rib... Two relief grooves 4 are provided on each of the two longitudinal reinforcing ribs 2. The cross section of the relief groove 4 is adapted to the cross section of the longitudinal reinforcing rib 2, so that the longitudinal reinforcing rib 2 can be embedded in the relief groove 4. That is, the transverse reinforcing rib 3 can be placed on the substrate 1 from above the longitudinal reinforcing rib 2 and then fixed on the substrate 1 by welding. In other words, the multiple transverse reinforcing ribs 3 can not only further improve the structural strength of the substrate 1, thereby preventing the substrate 1 from deforming, but also further reinforce the position of the longitudinal reinforcing rib 2. This can prevent the substrate 1 from easily deforming after the longitudinal reinforcing rib 2 cracks and falls off.

[0033] It is worth mentioning that, such as Figure 2 As shown: The longitudinal stiffener 2 has an inverted V-shaped cross section and is fixed on the substrate 1. The inverted V-shaped longitudinal stiffener 2 can reduce material consumption, save production costs, and achieve lightweight design. The V-shaped longitudinal stiffener 2 has an opening on it, and the opening is placed towards the substrate 1.

[0034] Correspondingly, the cross section of the relief groove 4 on the transverse reinforcing rib 3 is also set as a tapered structure corresponding to the longitudinal reinforcing rib 2, so as to prevent the transverse reinforcing rib 3 from shaking in the relief groove 4.

[0035] Furthermore, the V-shaped structure on the longitudinal stiffener 2 is provided with two extension surfaces on both sides. The extension surfaces are located at the open end of the longitudinal stiffener 2, which facilitates the welding of the longitudinal stiffener 2 to the substrate 1.

[0036] Further, the cross-sectional shape of the transverse reinforcing rib 3 is a "ji" shape structure, as Figure 4 shown: That is, the transverse reinforcing rib 3 as a whole is an inverted U-shaped structure. The inverted U-shaped transverse reinforcing rib 3 can reduce material consumption, save production costs, and achieve lightweight design at the same time. The U-shaped transverse reinforcing rib 3 has an opening, and the opening direction faces the substrate 1. And there are also two extension surfaces at the bottom of the transverse reinforcing rib 3. Through these extension surfaces, the transverse reinforcing rib 3 can be welded to the substrate 1, and these extension surfaces can be spliced with the U-shaped structure to form the transverse reinforcing rib 3 with a "ji" shape structure.

[0037] Further, there are also 4 reinforcing pads 5 welded between the two longitudinal reinforcing ribs 2, as Figure 2 , 4 shown: The two ends of the reinforcing pad 5 abut against both sides of the two longitudinal reinforcing ribs 2, so that the structural rigidity of the longitudinal reinforcing plate can be further enhanced, thereby preventing the longitudinal reinforcing plate from cracking and sliding.

[0038] And each reinforcing pad 5 is located at the opening on the substrate 1, and there is a through hole 6 corresponding to the opening on the reinforcing pad 5. Thus, the reinforcing pad 5 not only increases the structural rigidity at the opening on the substrate 1, but also does not affect the normal use of the substrate 1.

[0039] Further, there are also 4 reinforcing plates 7 fixedly welded on the substrate 1, as Figure 1 shown: The four reinforcing plates 7 are connected end to end to form a square frame structure. That is, through the reinforcing plates 7, not only the structural strength of the edge of the substrate 1 can be increased, but also the template thickness can meet the requirement of 8 mm. Compared with the template formed by integral stamping in the prior art, there is no need to purchase integral stamping equipment, and the production of the template can be realized only by welding.

[0040] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0041] The above is the preferred embodiment of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle described in the present invention, several improvements and retouches can be made, and these improvements and retouches should also be regarded as the protection scope of the present invention.

Claims

1. A high-strength template, characterized in that: Comprising; A substrate (1) capable of providing support for the overall template; A plurality of longitudinal reinforcing ribs (2) fixed on the substrate (1) along the length direction of the substrate (1) for strengthening the structural strength of the substrate (1); A plurality of transverse reinforcing ribs (3) arranged on one side of the substrate (1) provided with longitudinal reinforcing ribs (2) along the width direction of the substrate (1), the longitudinal reinforcing ribs (2) and the transverse reinforcing ribs (3) are perpendicularly arranged, and a relief groove (4) is correspondingly provided on the transverse reinforcing rib (3) for the longitudinal reinforcing rib (2), and the transverse reinforcing rib (3) can抵触定位 the longitudinal reinforcing rib (2) through the relief groove (4); At least two longitudinal reinforcing ribs (2) are provided, and a plurality of reinforcing pads (5) are further provided between every two adjacent longitudinal reinforcing ribs (2), and both ends of the reinforcing pad (5)抵触 the longitudinal reinforcing rib (2); The reinforcing pad (5) is located at the opening of the substrate, and a through hole (6) is correspondingly provided on the reinforcing pad (5) at the opening of the substrate.

2. The high-strength template as described in claim 1, characterized in that: The cross-section of the longitudinal reinforcing rib (2) is a V-shaped structure, and the longitudinal reinforcing rib (2) has an opening facing the direction of the substrate (1).

3. A high-strength template as described in claim 2, characterized in that: Extension surfaces are further provided on both sides of the V-shaped structure of the longitudinal reinforcing rib (2), and the longitudinal reinforcing rib (2) is fixed on the substrate (1) through the extension surfaces.

4. A high-strength template as described in claim 1, characterized in that: The cross-section of the transverse reinforcing rib (3) is set as a 'ji'-shaped structure, that is, the transverse reinforcing rib (3) has an opening facing the direction of the substrate (1).

5. A high-strength template as described in claim 1, characterized in that: It further includes a plurality of reinforcing plates (7), and the plurality of reinforcing plates (7) are all fixedly arranged on the substrate (1), and the plurality of reinforcing plates (7) also enclose to form a frame structure with an internal space.

6. A high-strength template as described in claim 1, characterized in that: The transverse reinforcing rib (3), and / or the longitudinal reinforcing rib (2), and / or the reinforcing pad (5), and / or the reinforcing plate (7) are fixed on the substrate (1) by welding.

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