A building formwork reinforcement apparatus

Abstract

The utility model belongs to building equipment technical field discloses a kind of building template reinforcing equipment, existing template reinforcing device cannot be installed and disassembled by clamping plate, cannot be adapted according to use scene, there is inconvenience in use, the technical scheme of the utility model example, including several installation screw rods, the end of installation screw rod is separately provided with connecting structure, still including several semicircular arc movable plates, the inner wall of movable plate is provided with the thread of installation screw rod thread cooperation, movable plate two two sets are set, the two sides of movable plate are respectively fixedly installed with semicircular arc clamping plate, several fixed plates are provided on installation screw rod, fixed plate one above another two two sets are set, the opposite surface of fixed plate is respectively provided with clamping groove, movable plate is located in clamping groove, fixed device is set between fixed plate, the utility model can install and disassemble according to use condition to fixed plate, and the position of clamping plate can be adjusted by movable plate, use more flexible and convenient.

Description

Technical Field

[0001] This utility model belongs to the field of building equipment technology, specifically relating to a building formwork reinforcement device. Background Technology

[0002] Construction formwork is a temporary support structure, made according to design requirements, to shape concrete structures and components in the specified positions and geometric dimensions, maintain their correct position, and bear the self-weight of the formwork and the external loads acting on it. In order to prevent the formwork from loosening, it is often necessary to install reinforcement devices on the outside of the formwork to ensure a tight and reliable connection between the formwork, thereby minimizing concrete leakage and loss of formwork effectiveness. In the prior art, Chinese patent with publication number CN222909455U discloses a building formwork reinforcement device. This prior art cannot install or remove the clamps, cannot be adapted to the usage scenario, and is inconvenient to use. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, the purpose of this utility model is to provide a building formwork reinforcement device. This building formwork reinforcement device can install and disassemble the fixing plate according to the usage situation, and the position of the clamping plate can be adjusted through the movable plate, making it more flexible and convenient to use.

[0004] The technical solution adopted by this building formwork reinforcement equipment to solve its technical problems is as follows: A building formwork reinforcement device is provided, including several mounting screws, each with a connecting structure at its end, and several semi-circular movable plates. The inner wall of each movable plate has threads that engage with the mounting screws. The movable plates are arranged in pairs, and semi-circular clamping plates are fixedly installed on both sides of each movable plate. Several fixing plates are provided on the mounting screws, arranged in pairs, one above the other. The opposite surfaces of the fixing plates have slots, and the movable plates are located within these slots. Fixing devices are provided between the fixing plates, and a mounting rod is fixedly installed on the top surface of the upper fixing plate, with a clamping plate fixedly installed on the mounting rod.

[0005] Furthermore, the connection structure includes a limiting ring, a movable ring, an external threaded tube, and an internal threaded tube. The limiting ring is fixedly installed on the outer periphery of the mounting screw near its end. The two movable rings are located between the limiting rings on the same mounting screw. The external threaded tube and the internal threaded tube are respectively fixedly installed on the back side of the movable rings on the same mounting screw, and the external threaded tube is threadedly engaged with the corresponding internal threaded tube.

[0006] Furthermore, the ends of the mounting screws are respectively provided with mutually cooperating snap-fit ​​structures.

[0007] Furthermore, the fixing device consists of a connecting screw and a nut. The connecting screw is fixedly installed on the front and rear of the bottom of the upper fixing plate, and the connecting screw passes through the lower fixing plate with clearance fit. The nut is threadedly fitted with the corresponding connecting screw.

[0008] Furthermore, a ball bearing structure is provided inside the slot.

[0009] Furthermore, the outer periphery of the movable plate is provided with a sliding groove, and the rolling ball part of the rolling ball structure is located in the sliding groove.

[0010] Furthermore, a gasket is fixedly installed on one side of the clamping plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model provides a formwork reinforcement device. The user attaches two movable plates to the mounting screws and a fixed plate to the corresponding movable plate. The two fixed plates are then secured by a fixing device. By rotating the movable plates, the user can adjust their position on the mounting screws, thereby moving the clamping plates to clamp and secure the formwork. Compared to existing technologies, this utility model allows for the installation and removal of the fixed plates according to usage conditions, and the position of the clamping plates can be adjusted via the movable plates, making it more flexible and convenient to use.

[0012] 2. A building formwork reinforcement device according to this utility model aligns the outer threaded tube on one mounting screw with the inner threaded tube on another mounting screw, thereby enabling the connection of the two mounting screws.

[0013] 3. In a building formwork reinforcement device according to this utility model, when the ends of the two mounting screws are in contact, the two mounting screws can be made coaxial through the slot.

[0014] 4. The building formwork reinforcement device of this utility model can install and remove the nut by tightening the nut, and then install and remove the fixing plate on the lower side. The fixing device has a simple structure and is easy to use.

[0015] 5. In this utility model example, a building formwork reinforcement device uses a ball bearing structure to reduce the friction between the slot and the movable plate, making it easier for the user to rotate the movable plate.

[0016] 6. In this utility model example, a building formwork reinforcement device has a chute that can serve as a guide and limiter, making it more convenient to use.

[0017] 7. In a building formwork reinforcement device according to this utility model, the gasket can increase the friction between the clamp and the formwork, thereby making the formwork more firmly fixed. Attached Figure Description

[0018] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] In the diagram: 1. Mounting screw; 2. Movable plate; 3. Clamping plate; 4. Fixed plate; 5. Mounting rod 5; 6. Clamping plate; 7. Limiting ring; 8. Movable ring; 9. External threaded tube; 10. Internal threaded tube; 11. Connecting screw; 12. Nut. Detailed Implementation

[0020] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the relevant utility model and not intended to limit the scope of the utility model. Furthermore, it should be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings.

[0021] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] like Figure 1 As shown, a building formwork reinforcement device includes several mounting screws 1, each with a connecting structure at its end, allowing the screws to be connected sequentially. It also includes several semi-circular movable plates 2, the inner walls of which are threaded to engage with the mounting screws 1. The movable plates 2 are arranged in pairs, and semi-circular clamping plates 3 are fixedly installed on both sides of each movable plate 2. Several fixing plates 4 are mounted on the mounting screws 1, arranged in pairs, one above the other. The opposite surfaces of the fixing plates 4 have slots, and the movable plates 2 are located within these slots. Fixing devices are installed between the fixing plates 4. An mounting rod 5 is fixedly installed on the top surface of the upper fixing plate 4, and a clamping plate 6 is fixedly installed on the mounting rod 5. The user attaches two movable plates 2 to the mounting screw 1, and attaches a fixed plate 4 to the corresponding movable plate 2. The two fixed plates 4 are then fixed by a fixing device. By rotating the movable plate 2, the user can adjust its position on the mounting screw 1, thereby moving the clamping plate 6 to clamp and fix the template. Compared with the prior art, this invention allows for the installation and removal of the fixed plate 4 according to the usage situation, and the position of the clamping plate 6 can be adjusted by the movable plate 2, making it more flexible and convenient to use.

[0023] like Figure 1As shown, in a further preferred embodiment, the connection structure includes a limiting ring 7, a movable ring 8, an external threaded tube 9, and an internal threaded tube 10. The limiting ring 7 is fixedly installed on the outer periphery of the mounting screw 1 near its end. Two movable rings 8 are located between the limiting rings 7 on the same mounting screw 1. The external threaded tube 9 and the internal threaded tube 10 are respectively fixedly installed on the opposite sides of the movable rings 8 on the same mounting screw 1. The inner diameter of the external threaded tube 9 and the internal threaded tube 10 is greater than the outer diameter of the limiting ring 7 and the inner diameter of the movable ring 8. The external threaded tube 9 is threadedly engaged with the corresponding internal threaded tube 10. By aligning the external threaded tube 9 on one mounting screw 1 with the internal threaded tube 10 on another mounting screw 1, the connection of the two mounting screws 1 can be achieved.

[0024] like Figure 1 As shown, in a further preferred embodiment, the ends of the mounting screws 1 are respectively provided with mutually cooperating snap-fit ​​structures, the specific shape of which is as follows: Figure 1 As shown. When the ends of the two mounting screws 1 are in contact, the two mounting screws 1 can be made coaxial through the slot.

[0025] like Figure 1 As shown, in a further preferred embodiment, the fixing device comprises a connecting screw 11 and a nut 12. The connecting screw 11 is fixedly installed on the front and rear of the bottom of the upper fixing plate 4, and passes through the lower fixing plate 4 with a clearance fit. The nut 12 is threadedly engaged with the corresponding connecting screw 11. By tightening the nut 12, it can be installed and removed, thereby allowing the lower fixing plate 4 to be installed and removed. This fixing device has a simple structure and is easy to use.

[0026] like Figure 1 As shown, in a further preferred embodiment, a ball bearing structure is provided within the slot. The ball bearing structure reduces the friction between the slot and the movable plate 2, making it easier for the user to rotate the movable plate 2.

[0027] like Figure 1 As shown, in a further preferred embodiment, the outer periphery of the movable plate 2 is provided with a groove, and the ball portion of the ball-rolling structure is located within the groove. The groove serves as a guide and limit mechanism, making it more convenient to use.

[0028] like Figure 1 As shown, in a further preferred embodiment, a gasket is fixedly installed on one side of the clamping plate 6. The gasket can increase the friction between the clamping plate 6 and the template, thereby making the template more firmly fixed.

[0029] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.

[0030] Apart from the technical features described in the specification, the other technical features are known to those skilled in the art. To highlight the innovative features of this utility model, the other technical features will not be described in detail here.

Claims

1. A building formwork reinforcement device, comprising a plurality of mounting screws (1), wherein the ends of the mounting screws (1) are respectively provided with connecting structures, characterized in that, It also includes several semi-circular movable plates (2), the inner wall of the movable plates (2) is provided with threads for the screw (1) to be threaded together, the movable plates (2) are arranged in pairs, and semi-circular clamping plates (3) are fixedly installed on both sides of the movable plates (2). Several fixing plates (4) are provided on the screw (1), and the fixing plates (4) are arranged in pairs, one above the other. The opposite surfaces of the fixing plates (4) are provided with slots, the movable plates (2) are located in the slots, and fixing devices are provided between the fixing plates (4). The top surface of the upper fixing plate (4) is fixedly installed with an installation rod (5), and a clamping plate (6) is fixedly installed on the installation rod (5).

2. The building formwork reinforcement equipment according to claim 1, characterized in that, The connection structure includes a limiting ring (7), a movable ring (8), an external threaded tube (9), and an internal threaded tube (10). The limiting ring (7) is fixedly installed on the outer periphery of the mounting screw (1) near its end. The two movable rings (8) are located between the limiting rings (7) on the same mounting screw (1). The external threaded tube (9) and the internal threaded tube (10) are respectively fixedly installed on the opposite side of the movable rings (8) on the same mounting screw (1). The external threaded tube (9) is threadedly engaged with the corresponding internal threaded tube (10).

3. The building formwork reinforcement equipment according to claim 1, characterized in that, The ends of the mounting screws (1) are respectively provided with interlocking snap-fit ​​structures.

4. The building formwork reinforcement equipment according to claim 1, characterized in that, The fixing device is a connecting screw (11) and a nut (12). The connecting screw (11) is fixedly installed on the front and rear of the bottom of the upper fixing plate (4). The connecting screw (11) passes through the lower fixing plate (4) and is clearance-fitted. The nut (12) is threadedly fitted with the corresponding connecting screw (11).

5. The building formwork reinforcement equipment according to claim 1, characterized in that, The slot is equipped with a ball bearing structure.

6. The building formwork reinforcement equipment according to claim 5, characterized in that, The movable plate (2) has a groove on its outer periphery, and the ball part of the ball structure is located in the groove.

7. A building formwork reinforcement device according to any one of claims 1-6, characterized in that, A gasket is fixedly installed on one side of the clamp (6).

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