Convenient structural corner post reinforcing formwork
By using a convenient structural corner column reinforcement formwork in the secondary structure construction, the problem of inconvenient corner column formwork reinforcement operation was solved, and the convenience, stability and safety of construction were improved, ensuring the quality and efficiency of concrete components.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TIANBAO CONSTR GROUP
- Filing Date
- 2025-05-30
- Publication Date
- 2026-05-01
AI Technical Summary
In the construction of secondary structures, the existing technology makes the reinforcement of corner column formwork inconvenient, which can easily lead to increased construction difficulty, wall damage and formwork deformation, affecting the quality and safety of the building.
A convenient structural corner column reinforcement formwork is adopted. The corner formwork mechanism is fixedly connected to the wall by setting a corner formwork mechanism at the inside corner of the wall. A uniform force system is formed by using reinforcing screws and supporting rods, and a fastening mechanism is used to lock the connection, avoiding drilling operations.
It simplifies the construction process, improves the convenience and stability of formwork reinforcement, reduces wall damage and construction risks, ensures the geometric dimensions and forming quality of concrete components, and enhances construction efficiency and safety.
Smart Images
Figure CN224187182U_ABST
Abstract
Description
A convenient structural corner column reinforcement formwork Technical Field
[0001] This utility model relates to the field of reinforcement template technology, and more specifically, to a convenient structural corner column reinforcement template. Background Technology
[0002] In modern building construction, secondary structure construction is a crucial component of building engineering, primarily aimed at enhancing the stability and seismic performance of the building. Secondary structure construction typically includes structural columns, ring beams, and infill walls, among which structural columns are vital components for improving the seismic resistance of masonry structures. The construction quality of structural columns directly affects the overall safety and durability of the building, and formwork reinforcement is one of the key aspects of structural column construction.
[0003] In existing secondary structure construction, when pouring concrete for structural columns, the corner column formwork is reinforced by drilling holes in the masonry wall and using step-by-step tightening rods or through-wall threaded rods combined with timber as secondary ribs and steel square tubes as primary ribs. However, this method has the following drawbacks: First, the working area at the corner column location is often limited, making it inconvenient for workers to reinforce the formwork. Second, since the corner column formwork involves corner areas, inadequate reinforcement may cause excessive deformation of the corner column structure after pouring. Third, drilling holes in the masonry wall during the reinforcement process can easily damage the masonry wall structure, causing wall cracks, block detachment, and other phenomena.
[0004] The purpose of this utility model is to provide a convenient structural corner column reinforcement template to solve the problems existing in the prior art. Summary of the Invention
[0005] To achieve the above objectives, this utility model provides the following solution:
[0006] This utility model provides a convenient structural corner column reinforcement template, including:
[0007] A corner template mechanism is provided at the inside corner of the wall and is fixedly connected to the wall.
[0008] A reinforcement mechanism, comprising a reinforcement screw and supporting rods, wherein the reinforcement screw is fixedly connected to the corner template mechanism, and a plurality of supporting rods are provided around the periphery of the reinforcement screw, wherein the spacing between the plurality of supporting rods and the reinforcement screw is equal;
[0009] A fastening mechanism is located on the side of the reinforcing screw and several supporting rods away from the corner template mechanism, and the fastening mechanism is locked to the reinforcing screw and several supporting rods.
[0010] Furthermore, the corner template mechanism is an L-shaped structure, and several connecting components are provided at the corner of the corner template mechanism.
[0011] Furthermore, the corner template mechanism includes an inner wall reinforcement component and an outer wall reinforcement component. The inner wall reinforcement component is disposed on the inner side of the inside corner of the wall, and the outer wall reinforcement component is disposed on the outer side of the inside corner of the wall. The inner wall reinforcement component and the outer wall reinforcement component are fixedly connected by the reinforcing threaded rod.
[0012] Furthermore, the connecting component includes connecting holes and connecting pipes, and a plurality of connecting holes are provided at the corner of the corner template mechanism, and the plurality of connecting holes are fixedly connected to the connecting pipes.
[0013] Furthermore, the reinforcing screw passes through the connecting hole.
[0014] Furthermore, the fastening mechanism includes a lead screw nut and a butterfly clip, the lead screw nut being rotatably connected to the reinforcing lead screw, and the butterfly clip being fitted onto the outer surface of the lead screw nut.
[0015] Compared with existing technologies, the advantages of this utility model are as follows: By setting a corner template mechanism at the inside corner of the wall and fixing it to the wall, this utility model avoids drilling holes in the masonry wall. This simplifies the construction process, improves the convenience of template reinforcement, reduces the operational difficulty for construction workers, and avoids potential damage to the wall structure caused by drilling. By evenly setting several support rods around the reinforcing thread rod and ensuring that the spacing between the support rods and the reinforcing thread rod is equal, a uniformly stressed reinforcement system is formed. This not only improves the stability of the template but also ensures that the template will not shift or deform during concrete pouring, thus guaranteeing the geometric dimensions and forming quality of the concrete components. Through optimized design, the template reinforcement construction is more efficient. The fixed connection between the corner template mechanism and the wall, the uniform distribution of the reinforcing thread rods and support rods, and the tight... The locking connection of the fastening mechanism provides a standardized operating procedure for construction, reducing the operation time of construction personnel and improving construction efficiency. At the same time, since this embodiment can be reused, it further reduces the time for material preparation and construction adjustment, thereby further improving the overall construction efficiency. It avoids the safety hazards that construction personnel may face during the operation of traditional formwork reinforcement construction, which requires drilling into the masonry wall, such as tool slippage and damage to the wall structure. This embodiment avoids drilling into the wall and uses standardized reinforcement parts and fastening mechanisms, which not only reduces the operation risk of construction personnel, but also improves the safety of the construction process. Attached Figure Description
[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:
[0017] Figure 1 is a cross-sectional schematic diagram of the convenient structural corner column reinforcement template provided in the embodiment of this utility model;
[0018] Figure 2 is a side view of the corner template mechanism in the convenient structural corner column reinforcement template provided in this embodiment of the utility model.
[0019] Among them: 1. Corner template mechanism; 110. Connecting component; 1101. Connecting hole; 1102. Connecting pipe; 120. Inner wall reinforcement component; 130. Outer wall reinforcement component; 2. Reinforcement mechanism; 210. Reinforcement screw rod; 220. Support rod; 3. Fastening mechanism; 310. Screw nut; 320. Butterfly clip. Detailed Implementation
[0020] The embodiments of this application will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.
[0021] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application 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. Therefore, they should not be construed as limitations on this application.
[0022] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.
[0023] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" 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 between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0024] Referring to Figures 1-2, this embodiment provides a convenient structural corner column reinforcement template, including:
[0025] Corner template mechanism 1 is set at the inside corner of the wall and is fixedly connected to the wall.
[0026] The reinforcement mechanism 2 includes a reinforcement screw 210 and a support rod 220. The reinforcement screw 210 is fixedly connected to the corner template mechanism 1. Several support rods 220 are arranged around the reinforcement screw 210, and the spacing between the support rods 220 and the reinforcement screw 210 is equal.
[0027] The fastening mechanism 3 is located on the side of the reinforcing screw 210 and several supporting rods 220 away from the corner template mechanism 1, and the fastening mechanism 3 is locked to the reinforcing screw 210 and several supporting rods 220.
[0028] Specifically, a corner template mechanism 1 is placed at the corner of the wall. The reinforcing thread rod 210 and the supporting upright are fixedly connected to the corner template mechanism 1 by welding. Multiple supporting rods 220 are provided, arranged around the reinforcing thread rod 210, and are fastened to the reinforcing thread rod 210 by the fastening mechanism 3.
[0029] Understandably, traditional formwork reinforcement construction typically requires drilling holes in the masonry wall to install and fix the formwork reinforcement components. However, this method not only increases the construction difficulty but may also damage the wall structure, affecting the safety and stability of the building. This embodiment, by setting a corner formwork mechanism 1 at the wall's internal corner and fixing it to the wall, avoids drilling holes in the masonry wall. This simplifies the construction process, improves the convenience of formwork reinforcement, reduces the operational difficulty for construction workers, and also avoids potential damage to the wall structure caused by drilling. In traditional formwork reinforcement construction, due to uneven distribution of reinforcement components or unreasonable fixing methods, the formwork may deform, run away, or leak grout during concrete pouring, thus affecting the forming quality of the concrete component. This embodiment, by evenly setting several support rods 220 around the reinforcing thread rod 210 and ensuring that the spacing between the support rods 220 and the reinforcing thread rod 210 is equal, forms a uniformly stressed reinforcement system. This not only improves the stability of the formwork but also ensures that it does not shift or deform during concrete pouring, thus guaranteeing the geometric dimensions and forming quality of the concrete components. Traditional formwork reinforcement construction is inefficient due to the need for drilling into the wall and the time and manpower required for installing and adjusting the reinforcement components. This embodiment, through optimized design, makes formwork reinforcement construction more efficient. The fixed connection between the corner formwork mechanism 1 and the wall, the uniform distribution of the reinforcing threaded rods 210 and the supporting force rods 220, and the locking connection of the fastening mechanism 3 all provide standardized operating procedures, reducing the operating time of construction personnel and improving construction efficiency. Furthermore, because this embodiment can be reused, it further reduces the time for material preparation and construction adjustments, thereby further improving overall construction efficiency. In traditional formwork reinforcement construction, drilling into the masonry wall poses certain safety hazards to construction personnel, such as tool slippage and damage to the wall structure. This embodiment avoids drilling into the wall and uses standardized reinforcement components and fastening mechanisms 3, which not only reduces the operational risks for construction workers but also improves the safety of the construction process. Furthermore, because the stability of the reinforced formwork is improved, the possibility of accidental displacement or collapse of the formwork during concrete pouring is reduced, thereby further enhancing construction safety.
[0030] In some embodiments of this application, the corner template mechanism 1 has an L-shaped structure, and a plurality of connecting components 110 are provided at the corner of the corner template mechanism 1.
[0031] In some embodiments of this application, the corner template mechanism 1 includes an inner wall reinforcement 120 and an outer wall reinforcement 130. The inner wall reinforcement 120 is disposed on the inner side of the inside corner of the wall, and the outer wall reinforcement 130 is disposed on the outer side of the inside corner of the wall. The inner wall reinforcement 120 and the outer wall reinforcement 130 are fixedly connected by a reinforcing thread rod 210.
[0032] Specifically, both the inner wall reinforcement component 120 and the outer wall reinforcement component 130 are L-shaped structures, and the inner wall reinforcement component 120 and the outer wall reinforcement component 130 are fixedly connected by the connecting component 110.
[0033] Understandably, in traditional formwork reinforcement construction, especially at the internal corners of walls, uneven stress or insecure fixing at the corners of the formwork can easily occur, leading to deformation or displacement of the formwork during concrete pouring. This embodiment addresses this by employing an L-shaped corner formwork mechanism 1, with reinforcement components installed on both the inner and outer walls. The inner wall reinforcement component 120 and the outer wall reinforcement component 130 are fixedly connected by reinforcing threaded rods 210, forming a unified reinforcement system. This not only improves the stability of the formwork at the internal corners but also ensures that the formwork will not shift or deform during concrete pouring, thus guaranteeing the quality of the concrete component's molding. In traditional formwork reinforcement construction, especially at the internal corners of walls, the limited space and complex operations often require significant time and effort from construction workers to install and adjust the formwork. This embodiment, however, by using an L-shaped corner formwork mechanism 1 and a connecting component 110 at the corner, allows for quick and convenient installation and adjustment of the inner wall reinforcement component 120 and the outer wall reinforcement component 130. Construction workers only need to fix the inner wall reinforcement component 120 and the outer wall reinforcement component 130 to the inner and outer sides of the inside corner, respectively, and then connect the two with the reinforcing threaded rod 210 to complete the reinforcement of the formwork. This simplifies the construction process, improves the convenience of construction, and reduces the difficulty of operation and time consumption for construction workers.
[0034] In some embodiments of this application, the connecting component 110 includes a connecting hole 1101 and a connecting pipe 1102. A plurality of connecting holes 1101 are provided at the corner of the corner template mechanism 1, and the plurality of connecting holes 1101 are fixedly connected to the connecting pipe 1102.
[0035] In some embodiments of this application, the reinforcing screw 210 passes through the connecting hole 1101.
[0036] Understandably, traditional formwork reinforcement construction, especially at the internal corners of walls, often results in complex and time-consuming processes due to limited operating space and the need for frequent adjustments to the formwork and reinforcement components. This embodiment addresses this by providing a connecting hole 1101 at the corner of the corner formwork mechanism 1, which is then fixedly connected to a connecting pipe 1102. This allows the reinforcing threaded rod 210 to be quickly and easily passed through the connecting hole 1101. Construction workers simply need to pass the reinforcing threaded rod 210 sequentially through the connecting hole 1101 and secure it with the connecting pipe 1102 to complete the formwork reinforcement. This simplifies the construction process, improves convenience, and reduces the operational difficulty and time consumption for construction workers. The stability of the formwork is a key factor in ensuring the quality of concrete component molding. In traditional formwork reinforcement construction, uneven distribution of reinforcement components or improper fixing methods can lead to problems such as deformation, formwork displacement, or grout leakage during concrete pouring. In this embodiment, by setting a connecting hole 1101 at the corner of the corner template mechanism 1 and fixing it to the connecting pipe 1102, the reinforcing threaded rod 210 can be evenly passed through the connecting hole 1101 to form an integral reinforcement system. This not only improves the stability of the template at the inside corner, but also ensures that the template will not shift or deform during the concrete pouring process, thereby guaranteeing the geometric dimensions and forming quality of the concrete component.
[0037] In some embodiments of this application, the fastening mechanism 3 includes a lead screw nut 310 and a butterfly clip 320. The lead screw nut 310 is rotatably connected to the reinforcing lead screw 210, and the butterfly clip 320 is sleeved on the outer surface of the lead screw nut 310.
[0038] Understandably, in traditional formwork reinforcement methods, the adjustment of fasteners is often inflexible, requiring construction workers to expend considerable time and effort when adjusting the formwork position. This embodiment, however, designs the threaded rod nut 310 and the reinforcing threaded rod 210 with a rotatable connection, allowing the threaded rod nut 310 to rotate freely on the reinforcing threaded rod 210. This not only improves adjustment flexibility but also allows construction workers to easily adjust the formwork position and tightness according to actual needs, thereby improving construction efficiency. The butterfly clip 320 further enhances the reliability of the fastening. The butterfly clip 320 is fitted onto the outer surface of the threaded rod nut 310. Rotating the butterfly clip 320 provides additional clamping force, ensuring that the formwork does not loosen during concrete pouring. This not only improves the stability of the formwork but also reduces quality problems caused by formwork displacement or deformation, thus ensuring the molding quality of the concrete component. The stability of the formwork is one of the key factors in ensuring the quality of concrete components. This embodiment, through the combined structure of the threaded rod nut 310 and the butterfly clip 320, makes the formwork more stable after reinforcement. The rotating connection of the threaded nut 310 and the clamping force of the butterfly clip 320 work together to ensure the stability of the formwork at the inside corner and the rigidity of the overall structure. This not only reduces the possibility of displacement of the formwork during construction, but also improves the overall load-bearing capacity of the formwork, thereby ensuring the geometric dimensions and surface quality of the concrete components.
[0039] The above embodiments describe a convenient corner column reinforcement formwork. By setting a corner formwork mechanism 1 at the inside corner of the wall and fixing it to the wall, the need for drilling holes in the masonry wall is avoided. This simplifies the construction process, improves the convenience of formwork reinforcement, reduces the operational difficulty for construction workers, and avoids potential damage to the wall structure caused by drilling. By evenly setting several support rods 220 around the reinforcing thread rod 210 and ensuring that the spacing between the support rods 220 and the reinforcing thread rod 210 is equal, a uniformly stressed reinforcement system is formed. This not only improves the stability of the formwork but also ensures that the formwork will not shift or deform during concrete pouring, thus guaranteeing the geometric dimensions and forming quality of the concrete component. Through optimized design, the formwork reinforcement construction is made more efficient. The fixed connection between the corner formwork mechanism 1 and the wall, and the connection between the reinforcing thread rod 210 and the support rods 220... The uniform distribution of the components and the locking connection of the fastening mechanism 3 provide a standardized operating procedure for construction, reducing the operation time of construction personnel and improving construction efficiency. At the same time, since this embodiment can be reused, it further reduces the time for material preparation and construction adjustment, thereby further improving the overall construction efficiency. It avoids the safety hazards that construction personnel may face during the operation of traditional formwork reinforcement construction, which requires drilling into the masonry wall, such as tool slippage and damage to the wall structure. This embodiment avoids drilling into the wall and uses standardized reinforcement components and fastening mechanism 3, which not only reduces the operation risk of construction personnel, but also improves the safety of the construction process.
[0040] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A convenient structural corner column reinforcement formwork, characterized in that, include: A corner template mechanism (1) is set at the inside corner of the wall and is fixedly connected to the wall; a reinforcement mechanism (2) includes a reinforcement screw rod (210) and a support rod (220), the reinforcement screw rod (210) is fixedly connected to the corner template mechanism (1), and a plurality of support rods (220) are provided around the reinforcement screw rod (210), and the distance between the plurality of support rods (220) and the reinforcement screw rod (210) is equal; a fastening mechanism (3) is located on the side of the reinforcement screw rod (210) and the plurality of support rods (220) away from the corner template mechanism (1), and the fastening mechanism (3) is locked to the reinforcement screw rod (210) and the plurality of support rods (220).
2. The convenient structural corner column reinforcement formwork according to claim 1, characterized in that, The corner template mechanism (1) has an L-shaped structure, and several connecting components (110) are provided at the corner of the corner template mechanism (1).
3. The convenient structural corner column reinforcement formwork according to claim 2, characterized in that, The corner template mechanism (1) includes an inner wall reinforcement component (120) and an outer wall reinforcement component (130). The inner wall reinforcement component (120) is located on the inside of the inside corner of the wall, and the outer wall reinforcement component (130) is located on the outside of the inside corner of the wall. The inner wall reinforcement component (120) and the outer wall reinforcement component (130) are fixedly connected by the reinforcing thread rod (210).
4. The convenient structural corner column reinforcement formwork according to claim 3, characterized in that, The connecting component (110) includes a connecting hole (1101) and a connecting pipe (1102). The corner template mechanism (1) has a plurality of connecting holes (1101) at the corner, and the plurality of connecting holes (1101) are fixedly connected to the connecting pipe (1102).
5. The convenient structural corner column reinforcement formwork according to claim 4, characterized in that, The reinforcing screw (210) passes through the connecting hole (1101).
6. The convenient structural corner column reinforcement formwork according to claim 5, characterized in that, The fastening mechanism (3) includes a lead screw nut (310) and a butterfly clip (320). The lead screw nut (310) is rotatably connected to the reinforcing lead screw (210), and the butterfly clip (320) is sleeved on the outer surface of the lead screw nut (310).