Coastal high-humidity environment highway T-beam reinforcing formwork structure
By designing a template structure that includes a reinforcing component with adjustable threaded rods and sleeves, along with a rib support frame, the problem of insufficient support for T-beam templates in high humidity environments was solved, achieving stable support for the ribs and improving shape accuracy.
Patent Information
- Application Number
- CN202520091963.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-01-15
AI Technical Summary
The existing T-beam formwork structure has inadequate support and reinforcement measures in high humidity environments, which cannot effectively cope with the enormous pressure during the pouring process, leading to rib deformation and affecting the shape accuracy and strength of the T-beam.
The structure includes a first template assembly, a second template assembly, and a reinforcing assembly. The length is adjusted by threaded rods and sleeves, and support is provided by rib plate support frames to ensure that the rib plates do not deform during the pouring process. The strength and protection of the template are improved by reinforcing ribs and sealing strips.
It effectively avoids rib deformation, ensures the shape accuracy and strength of T-beams, improves the versatility and load-bearing capacity of formwork, and adapts to the casting of T-beams of different specifications and stress requirements.
Smart Images
Figure CN223837919U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of highway engineering technology, specifically to a reinforced template structure for T-beams in coastal high-humidity environments. Background Technology
[0002] In highway construction in humid coastal environments, the pouring of T-beams is a crucial step. T-beam formwork plays a vital role in this process. However, existing T-beam formwork structures have several significant shortcomings.
[0003] 1. The ribs of T-beams are typically quite high, resulting in substantial lateral compressive forces exerted on the ribs by the concrete during pouring. Existing formwork structures often lack adequate support and reinforcement for the ribs, failing to effectively cope with the immense pressure during pouring.
[0004] 2. Due to design and material limitations, existing formwork ribs are prone to deformation after prolonged exposure to immense pressure. This deformation not only affects the shape accuracy of the T-beam but may also cause its strength to fail to meet design requirements, thus severely impacting the quality and service life of the T-beam.
[0005] 3. In the high-humidity coastal environment, the template structure is also susceptible to corrosion and erosion, which further weakens its strength and stability, making the ribs more prone to deformation and other problems.
[0006] Based on this, a reinforced formwork structure for T-beams in coastal high-humidity environments is proposed. Utility Model Content
[0007] This utility model aims to solve the technical problem that existing template structures are not adequate in terms of support and reinforcement of ribs, and cannot effectively cope with the huge pressure during the pouring process, making them prone to deformation. The purpose is to provide a reinforced template structure for highway T-beams in coastal high-humidity environments. By using reinforcing components and rib support members to support the ribs, the support effect of the ribs is effectively improved, and the problem of rib deformation due to large pressure is avoided.
[0008] This utility model is achieved through the following technical solution:
[0009] A reinforced formwork structure for a T-beam of a highway in a coastal high-humidity environment includes a first formwork assembly and a second formwork assembly arranged opposite to each other, as well as a reinforcing assembly;
[0010] Both the first template assembly and the second template assembly include a rib plate body and a rib plate support frame, with the rib plate body disposed on one side of the rib plate support frame;
[0011] The reinforcing component abuts against the inner walls of the rib plate body and the rib plate support frame at both ends. The reinforcing component includes a sleeve and a threaded rod threaded to both ends of the sleeve. The length of the reinforcing component can be adjusted by rotating the sleeve.
[0012] Furthermore, the threaded rod includes a first threaded rod and a second threaded rod, which are respectively threaded to both ends of the sleeve.
[0013] Furthermore, the inner surface of the sleeve is provided with an internal thread that matches the first threaded rod and the second threaded rod, and the outer surface of the sleeve is provided with anti-slip texture.
[0014] Furthermore, a connecting shaft is provided at the end of the first threaded rod away from the sleeve.
[0015] Furthermore, a push rod is provided at the end of the second threaded rod away from the sleeve.
[0016] Furthermore, the inner walls of both the first template assembly and the second template assembly are provided with reinforcing ribs, which are arranged sequentially at equal intervals.
[0017] Furthermore, both the first template component and the second template component are provided with base templates at the bottom end of the rib plate body.
[0018] Furthermore, sealing strips are provided at the joint between the first template assembly and the second template assembly to prevent concrete leakage.
[0019] Furthermore, the first template component and the second template component are provided with connectors at their top ends.
[0020] Furthermore, the inner walls of the first template assembly and the second template assembly are provided with weight-reducing grooves to reduce the weight of the template.
[0021] Compared with the prior art, this utility model has the following advantages and beneficial effects:
[0022] This utility model includes a reinforcing component that abuts against the rib plate body via a threaded rod. By rotating the sleeve, the length of the reinforcing component can be adjusted to better support the rib plate body. Simultaneously, the reinforcing component can move within the inner wall of the rib plate body to adjust to the optimal support position. Since the length of the reinforcing component is adjustable, it can be flexibly adjusted according to actual conditions, adapting to the casting of T-beams of different specifications and stress requirements, thus improving the versatility of the formwork.
[0023] 2. This utility model provides support for the rib plate body at the bottom through the rib plate support frame and the reinforcing component provides support for the rib plate body at the top. The two work together to ensure that the rib plate body does not deform during casting, which greatly enhances the load-bearing capacity of the rib plate body, effectively avoids rib plate deformation caused by casting pressure, ensures the shape accuracy and strength requirements of the T-beam, and improves the quality of the T-beam.
[0024] 3. By setting a connecting shaft and a top rod, this utility model facilitates the contact between the first threaded rod and the second threaded rod and the rib plate body. The connecting shaft itself can rotate, so when the connecting shaft and the rib plate body contact each other, the problem of friction between them can be better avoided.
[0025] 4. By providing reinforcing ribs on the inner walls of the first template assembly and the second template assembly, the strength of the first template assembly and the second template assembly can be improved. Attached Figure Description
[0026] The accompanying drawings, which are included to provide a further understanding of the embodiments of the present invention and form part of this application, do not constitute a limitation thereof. In the drawings:
[0027] Figure 1 This is a front view schematic diagram of the reinforced template structure for T-beams in coastal high-humidity environments according to this utility model;
[0028] Figure 2 This is a front view schematic diagram of the reinforced template structure for highway T-beams in coastal high-humidity environments, showing the removal of the reinforcing components.
[0029] Figure 3 This is a front view schematic diagram of the first template component of the reinforced template structure for T-beams in coastal high-humidity environments according to this utility model.
[0030] Figure 4 This is a schematic diagram of the overall structure of the reinforcing components in the reinforced template structure for highway T-beams in coastal high-humidity environments according to this utility model.
[0031] The attached diagram shows the markings and corresponding component names:
[0032] 1-First template assembly, 2-Second template assembly, 3-Rib support frame, 4-Reinforcing assembly, 41-Sleeve, 42-First threaded rod, 43-Second threaded rod, 44-Connecting shaft, 45-Top rod, 5-Base template, 6-Connector, 7-Rib body, 8-Reinforcing rib. Detailed Implementation
[0033] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings. The illustrative embodiments and descriptions of this utility model are only used to explain this utility model and are not intended to limit this utility model.
[0034] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to those skilled in the art that these specific details are not necessary to implement the present invention. In other embodiments, well-known structures, circuits, materials, or methods are not specifically described in order to avoid obscuring the present invention.
[0035] Throughout this specification, references to "an embodiment," "an example," or "an example" mean that a particular feature, structure, or characteristic described in connection with that embodiment or example is included in at least one embodiment of the present invention. Therefore, the phrases "an embodiment," "an example," "an example," or "an example" appearing in various places throughout the specification do not necessarily refer to the same embodiment or example. Furthermore, specific features, structures, or characteristics can be combined in one or more embodiments or examples in any suitable combination and / or sub-combination. Moreover, those skilled in the art will understand that the illustrations provided herein are for illustrative purposes and are not necessarily drawn to scale. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0036] In the description of this utility model, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the product of this application is usually placed in when in use, or the orientation or positional relationship that is commonly understood by those skilled in the art. It is only for the convenience of describing this application and simplifying the description, and is not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this application.
[0037] Meanwhile, the terms "set up," "assemble," "connect," and "link" 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 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.
[0038] Example 1
[0039] This embodiment provides a reinforced formwork structure for T-beams in coastal high-humidity environments, such as... Figures 1-4 As shown, it includes a first template component 1 and a second template component 2 that are set relative to each other, and a reinforcing component 4;
[0040] The first template assembly 1 and the second template assembly 2 both include a rib plate body 7 and a rib plate support frame 3, wherein the rib plate body 7 is disposed on one side of the rib plate support frame 3; wherein the first template assembly 1 and the second template assembly 2 are made of steel with a surface oil-coated anti-corrosion layer.
[0041] The reinforcing component 4 has its two ends abutting against the inner walls of the rib body 7 and the rib support frame 3, respectively. The reinforcing component 4 includes a sleeve 41 and a threaded rod threadedly connected to both ends of the sleeve 41. The length of the reinforcing component 4 can be adjusted by rotating the sleeve 41.
[0042] In this utility model, a reinforcing component 4 is provided, which abuts against the rib plate body 7 through a threaded rod. By rotating the sleeve 41, the length of the reinforcing component 4 can be adjusted, thereby providing better support for the rib plate body 7. At the same time, the reinforcing component 4 can move on the inner wall of the rib plate body 7 to adjust to the optimal support position. Since the length of the reinforcing component 4 is adjustable, it can be flexibly adjusted according to the actual situation, which can adapt to the casting of T-beams of different specifications and stress requirements, thus improving the versatility of the formwork.
[0043] This utility model provides support for the rib plate body 7 at the bottom through the rib plate support frame 3 and the reinforcing component 4 at the top. The two work together to ensure that the rib plate body 7 does not deform during casting, which greatly enhances the load-bearing capacity of the rib plate body 7, effectively avoids rib plate deformation caused by casting pressure, ensures the shape accuracy and strength requirements of the T-beam, and improves the quality of the T-beam.
[0044] In one or more specific embodiments, the threaded rod includes a first threaded rod 42 and a second threaded rod 43, which are respectively threadedly connected to both ends of the sleeve 41. Specifically, the inner surface of the sleeve 41 is provided with internal threads that match the first threaded rod 42 and the second threaded rod 43, and the outer surface of the sleeve 41 is provided with anti-slip textures to facilitate rotation of the sleeve 41.
[0045] By setting the first threaded rod 42 and the second threaded rod 43, the relative position of the sleeve 41 with the first threaded rod 42 and the second threaded rod 43 can be adjusted by rotating the sleeve 41, thereby adjusting the length of the reinforcing component 4. It can be flexibly adjusted according to the actual situation to adapt to the casting of T-beams of different specifications and stress requirements, thus improving the versatility of the template.
[0046] In one or more specific embodiments, the first threaded rod 42 is provided with a connecting shaft 44 at one end away from the sleeve 41, and the second threaded rod 43 is provided with a push rod 45 at one end away from the sleeve 41.
[0047] By setting the connecting shaft 44 and the push rod 45, it is convenient for the first threaded rod 42 and the second threaded rod 43 to abut against the rib plate body 7. The connecting shaft 44 itself can rotate, so when the connecting shaft 44 abuts against the rib plate body 7, the problem of friction between the connecting shaft 44 and the rib plate body 7 can be better avoided.
[0048] In one or more specific embodiments, the inner walls of both the first template assembly 1 and the second template assembly 2 are provided with reinforcing ribs 8, which are arranged sequentially at equal intervals. The reinforcement ribs 8 enhance the strength of both the first template assembly 1 and the second template assembly 2.
[0049] In one or more specific embodiments, both the first template assembly 1 and the second template assembly 2 are provided with base templates 5 at the bottom end of the rib body 7. The base templates 5 provide better stable support at the bottom end during the casting of the T-beam after being supported.
[0050] In one or more specific embodiments, a sealing strip is provided at the joint between the first template assembly 1 and the second template assembly 2 to prevent concrete leakage, and the sealing strip is made of rubber.
[0051] In one or more specific embodiments, the first template component 1 and the second template component 2 are provided with connectors 6 at their top ends. The support members ensure a tight connection between the first template component 1 and the second template component 2.
[0052] In one or more specific embodiments, the inner walls of the first template assembly 1 and the second template assembly 2 are provided with weight-reducing grooves to reduce the weight of the template.
[0053] Application Example 1
[0054] By adopting the technical solution of Example 1, T-beam pouring operations were carried out in a coastal highway construction project.
[0055] Another coastal expressway T-beam pouring project, the T-beam rib plate height is 1.8 meters.
[0056] The first template assembly 1 and the second template assembly 2 are made of steel with a 1 mm thick epoxy zinc-rich anti-corrosion layer (or a 1.2 mm thick polyurethane anti-corrosion layer) on the surface. The sleeve 41 of the reinforcing assembly 4 has a diameter of 5 cm, and the first threaded rod 42 and the second threaded rod 43 have a diameter of 1.8 cm.
[0057] During the T-beam pouring, the reinforced template structure of this utility model is installed in place. The reinforcing component 4 moves flexibly on its surface wall according to the specific position and stress of the rib body 7, and is adjusted to the optimal support position. The rib support frame 3 provides basic support, and the reinforcing component 4 further enhances the support effect. According to the condition of the rib body 7, the reinforcing component 4 is installed and moved to a suitable position. By rotating the sleeve 41, the positional relationship between the sleeve 41 and the first threaded rod 42 and the second threaded rod 43 is adjusted, thereby changing the length of the reinforcing component 4, so that the first threaded rod 42 tightly abuts against the rib body 7, and the connecting shaft 44 can rotate on its own, thereby better avoiding large friction between the reinforcing component 4 and the rib body 7.
[0058] During the pouring process, the pressure sensor, which is connected to an external display device, monitors the supporting pressure on the rib body 7 in real time. The entire pouring process is smooth, the T-beam rib is well formed, and there is no deformation.
[0059] Finally, it should be noted that the above specific embodiments are only used to describe the purpose, technical solution, and beneficial effects of this utility model in detail. It should be understood that the above description is only a specific implementation of this utility model and is not intended to limit the protection scope of this utility model. Although this utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions or improvements can be made to some or all of the technical features. These modifications, equivalent substitutions, and improvements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.
Claims
1. A reinforced formwork structure for T-beams in coastal high-humidity environments, characterized in that, It includes a first template component (1) and a second template component (2) that are set relative to each other, and a reinforcement component (4); The first template assembly (1) and the second template assembly (2) both include a rib plate body (7) and a rib plate support frame (3), wherein the rib plate body (7) is disposed on one side of the rib plate support frame (3); The reinforcing component (4) abuts against the inner walls of the rib body (7) and the rib support frame (3) at both ends. The reinforcing component (4) includes a sleeve (41) and a threaded rod threaded to both ends of the sleeve (41). The length of the reinforcing component (4) can be adjusted by rotating the sleeve (41).
2. The reinforced formwork structure for T-beams in coastal high-humidity environments according to claim 1, characterized in that, The threaded rod includes a first threaded rod (42) and a second threaded rod (43), which are respectively threaded to both ends of the sleeve (41).
3. The reinforced formwork structure for T-beams in coastal high-humidity environments according to claim 2, characterized in that, The inner surface of the sleeve (41) is provided with an internal thread that matches the first threaded rod (42) and the second threaded rod (43), and the outer surface of the sleeve (41) is provided with anti-slip texture.
4. The reinforced formwork structure for T-beams in coastal high-humidity environments according to claim 3, characterized in that, The first threaded rod (42) has a connecting shaft (44) at one end away from the sleeve (41).
5. A reinforced formwork structure for T-beams in coastal high-humidity environments according to claim 3, characterized in that, The second threaded rod (43) has a push rod (45) at the end away from the sleeve (41).
6. The reinforced formwork structure for T-beams in coastal high-humidity environments according to claim 1, characterized in that, The inner walls of the first template component (1) and the second template component (2) are provided with reinforcing ribs (8), which are arranged at equal intervals in sequence.
7. A reinforced formwork structure for T-beams in coastal high-humidity environments according to claim 1, characterized in that, The first template component (1) and the second template component (2) are both provided with base templates (5) at the bottom end of the rib body (7).
8. A reinforced formwork structure for T-beams in coastal high-humidity environments according to claim 1, characterized in that, A sealing strip is provided at the joint between the first template component (1) and the second template component (2) to prevent concrete leakage.
9. A reinforced formwork structure for T-beams in coastal high-humidity environments according to claim 1, characterized in that, The first template component (1) and the second template component (2) are provided with connectors (6) at their top ends.
10. A reinforced formwork structure for T-beams in coastal high-humidity environments according to claim 1, characterized in that, The inner walls of the first template component (1) and the second template component (2) are provided with weight-reducing grooves to reduce the weight of the template.