Formwork support finished product column holding device

Abstract

The utility model discloses a kind of formwork support finished product column holding devices, it is related to building construction technology field, including frame component, the frame component is all closely attached with formwork support body outside, between two the frame component It is equipped with several support groove pipes, connecting mechanism for being fixedly connected with support groove pipe is equipped between the frame component, the frame component includes two corner frame mechanism, the corner frame mechanism includes fixed frame, the fixed frame one end is all hingedly equipped with rotating frame, the fixed frame one side is all equipped with support mechanism. The utility model is hingedly arranged by fixed frame and rotating frame, and head and tail are connected and fixed between two fixed frames, so that it can be quickly combined into frame component, reduce the installation of independent component, and by setting support groove pipe, so that it can be installed at fixed distance to frame component, by setting connecting pipe, so that it can be assisted to support frame component, thereby increase the practicability of formwork support finished product column holding device.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically a prefabricated column clamping device for formwork support. Background Technology

[0002] As a core vertical load-bearing component in a building structure, the construction quality of concrete columns directly affects the stability, safety, and durability of the entire building. During the cast-in-place construction of concrete columns, a formwork system must be precisely assembled to form the molding cavity, ensuring the accuracy of the column's designed dimensions, shape, and position. In this process, the fixing of the formwork is crucial; its stability directly determines whether quality and safety accidents such as bulging, displacement, or even bursting of the formwork will occur during pouring. Therefore, using reliable and efficient fixing components to secure and hold the formwork together is a fundamental prerequisite for ensuring the quality of concrete column molding and improving construction efficiency.

[0003] However, the widely used traditional prefabricated column clamping devices for formwork support have significant drawbacks in practical applications. They typically require workers to transport each steel pipe individually and assemble them on-site using multiple independent fasteners. This process is not only labor-intensive but also requires repeated adjustments to the tightness of each fastener and verification of the spacing and verticality of the steel pipes. It heavily relies on the experience and skill of the operators, resulting in low installation efficiency. Especially when dealing with large-sized columns, the complex structure often necessitates multiple trial installations, adjustments, and corrections, further increasing construction difficulty and time costs. Furthermore, the large number of fasteners makes it easy for omissions or errors to occur, often requiring secondary or even multiple checks and rework during quality inspections, significantly delaying construction progress and becoming a bottleneck restricting the efficiency and quality improvement of cast-in-place concrete column construction.

[0004] Based on this, a finished formwork support column clamping device is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this utility model is to provide a column clamping device for finished formwork supports, so as to solve the problem of inconvenience in quickly fixing finished formwork supports in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A prefabricated column clamping device for a formwork support frame includes a frame component. Several frame components are arranged in an equally spaced array. Each frame component is in close contact with the outer side of the formwork support frame. Several support grooves are provided between two frame components. A connecting mechanism for fixing the frame components to the support grooves is provided between them. Each frame component includes two corner bracket mechanisms arranged in a circular array. Each corner bracket mechanism includes a fixed frame. The two corner bracket mechanisms are connected end to end. A rotating frame is hinged to one end of each fixed frame. A support mechanism for supporting the corner bracket mechanism is provided on one side of each fixed frame.

[0007] Based on the above technical solutions, this utility model also provides the following optional technical solutions: In one alternative: the fixed frame and the rotating frame are respectively provided with a first positioning hole and a second positioning hole, and the upper end of the fixed frame is provided with a first plug-in seat.

[0008] In one alternative configuration, the mounting bracket and the first positioning hole are arranged in an alternating array.

[0009] In one alternative: each end of the fixed frame is provided with a third positioning hole, and the rotating frame is provided with a fourth positioning hole at a position corresponding to the third positioning hole.

[0010] In one alternative: the connecting mechanism includes a support groove tube and a fixing seat. The fixing seat is symmetrically provided at the ends of the fixing frame. The fixing seat is provided with a first insertion hole around its perimeter. Insert rods are symmetrically provided on the inner side of the support groove tube. The inner width of the support groove tube is equal to the outer width of the fixing seat.

[0011] In one alternative: the support mechanism includes a second plug-in seat and a connecting pipe. The second plug-in seat is closely attached to each of the fixed frames. The bottom end of the second plug-in seat is symmetrically provided with fixing pins. The second plug-in seat is fixedly connected to the fixed frame by bolts. A connecting pipe is fixedly provided on one side of each of the second plug-in seats. The connecting pipe is fixedly connected to the stable frame body through the connecting frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model uses a fixed frame and a rotating frame that are hinged together, with the two fixed frames connected end to end, to quickly assemble a frame component, reducing the installation of independent components. The fixed frame and the rotating frame are respectively provided with several first positioning holes and second positioning holes, which can fix the formwork frame body of different sizes. By providing support groove tubes, the frame component can be installed at a fixed distance. By providing connecting pipes, the frame component can be provided with auxiliary support, thereby increasing the practicality of the finished formwork frame column clamping device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the connection between the support groove tube and the fixing frame of this utility model.

[0015] Figure 3 This is a schematic diagram showing the connection between the fixing frame and the first positioning hole of this utility model.

[0016] Figure 4 This is a schematic diagram of the support groove structure of this utility model.

[0017] Figure 5 This is a schematic diagram of the installation of the third and fourth positioning holes of this utility model.

[0018] Figure reference numerals: 11 Fixed frame, 12 First positioning hole, 13 Rotating frame, 14 Second positioning hole, 15 First plug-in seat, 16 Third positioning hole, 17 Fourth positioning hole, 18 Fixed seat, 19 Supporting groove tube, 20 Second plug-in seat, 21 Connecting tube, 22 Stabilizing frame, 23 Formwork support frame. Detailed Implementation

[0019] 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 accompanying drawings and embodiments.

[0020] In one embodiment, such as Figures 1-5 As shown, a finished formwork support column clamping device includes a frame component. Several frame components are arranged in an equally spaced array. Each frame component is tightly attached to the outside of the formwork support body 23. Several support grooves 19 are provided between two frame components. A connecting mechanism for fixed connection with the support grooves 19 is provided between the frame components. Each frame component includes two corner bracket mechanisms arranged in a circular array. Each corner bracket mechanism includes a fixed frame 11. The two corner bracket mechanisms are connected end to end. A rotating frame 13 is hinged to one end of each fixed frame 11. A support mechanism for supporting the corner bracket mechanism is provided on one side of each fixed frame 11. The connecting mechanism facilitates strengthening the connection between the frame components, and the support mechanism facilitates auxiliary fixing of the frame components. The fixed frame 11 and the rotating frame 13 are respectively provided with a first positioning hole 12 and a second positioning hole 14. The upper end of the fixed frame 11 is provided with a first insertion seat 15. In use, when it is necessary to fix the support frame 23, the fixed frame 11 and the first positioning hole 12 are set at 90 degrees. Then, the two corner frame mechanisms are connected end to end, so that the first positioning hole 12 on the fixed frame 11 is aligned with the second positioning hole 14 on the rotating frame 13 at the end of the other fixed frame 11. The bottom pin of the first insertion seat 15 is inserted into the first positioning hole 12 and the second positioning hole 14, so that the two corner frame mechanisms are combined into a frame component, thereby fixing the support frame 23.

[0021] The fixing frame 11 and the first positioning hole 12 are arranged in an alternating array.

[0022] Each of the fixed frames 11 has a third positioning hole 16 at one end, and the rotating frame 13 has a fourth positioning hole 17 at the position corresponding to the third positioning hole 16. In use, when the fixed frame 11 and the rotating frame 13 are set at 90 degrees, the third positioning hole 16 and the fourth positioning hole 17 are coaxially arranged. Then, the pin is inserted into the fourth positioning hole 17 to fix the fixed frame 11 and the first positioning hole 12.

[0023] The connecting mechanism includes a support groove tube 19 and a fixing seat 18. The fixing seat 18 is symmetrically provided at both ends of the fixing frame 11. The fixing seat 18 is provided with a first insertion hole around its perimeter. The inner side of the support groove tube 19 is symmetrically provided with a insertion rod. The inner width of the support groove tube 19 is equal to the outer width of the fixing seat 18. In use, when the frame component is used to fix the formwork frame 23, the support groove tube 19 is placed between the two frame components, and the two fixing seats 18 are inserted into both ends of the support groove tube 19. At the same time, the insertion rod is inserted into the first insertion hole, thereby supporting the frame component.

[0024] The support mechanism includes a second plug-in seat 20 and a connecting pipe 21. The second plug-in seat 20 is tightly attached to each of the fixed frames 11. The bottom of the second plug-in seat 20 is symmetrically provided with fixing pins. The second plug-in seat 20 is fixedly connected to the fixed frame 11 by bolts. The connecting pipe 21 is fixedly provided on one side of each of the second plug-in seat 20. The connecting pipe 21 is fixedly connected to the stable frame body 22 through the connecting frame. In use, the second plug-in seat 20 is placed on the upper end of the fixed frame 11 so that the fixing pin is inserted into the first positioning hole 12. Then, the second plug-in seat 20 is installed on the fixed frame 11 by bolts, and the connecting pipe 21 is fixedly connected to the stable frame body 22 through the connecting frame. This allows the frame components to be supported and fixed during the molding of the concrete column, preventing the formwork frame body 23 from tilting.

[0025] The above embodiment discloses a finished formwork support column clamping device. When it is necessary to fix the formwork support body 23 to clamp the column, the fixing frame 11 and the first positioning hole 12 are set at 90 degrees. Then, the pin is inserted into the fourth positioning hole 17 to fix the fixing frame 11 and the first positioning hole 12. Then, the two corner frame mechanisms are connected end to end, so that the first positioning hole 12 on the fixing frame 11 is aligned with the second positioning hole 14 on the rotating frame 13 at the end of the other fixing frame 11. The bottom pin of the first plug seat 15 is inserted into the first positioning hole 12 and the second positioning hole 14, so that the two corner frame mechanisms are combined into a frame component, thereby fixing the formwork support body 23. Simultaneously, the support groove tube 19 is placed between the two frame components, and the two fixing seats 18 are inserted into both ends of the support groove tube 19. At the same time, the insertion rod is inserted into the first insertion hole to support the frame component. Meanwhile, the second insertion seat 20 is placed on the upper end of the fixing frame 11, and the fixing pin is inserted into the first positioning hole 12. Then, the second insertion seat 20 is installed on the fixing frame 11 with bolts, and the connecting tube 21 is fixedly connected to the stable frame 22 through the connecting frame. This allows the frame component to be supported and fixed during the molding of the concrete column, preventing the formwork frame 23 from tilting.

[0026] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A finished formwork support column clamping device, comprising a frame component, wherein a plurality of said frame components are arranged in an equally spaced array, and said frame components are all in close contact with the outer side of the formwork support body (23), characterized in that, A plurality of support grooves (19) are provided between the two frame components. A connecting mechanism for fixed connection with the support grooves (19) is provided between the frame components. The frame component includes two corner frame mechanisms. The two corner frame mechanisms are arranged in a circular array. The corner frame mechanism includes a fixed frame (11). The two corner frame mechanisms are connected end to end. A rotating frame (13) is hinged to one end of the fixed frame (11). A support mechanism for supporting the corner frame mechanism is provided on one side of the fixed frame (11).

2. The finished formwork support column clamping device according to claim 1, characterized in that, The fixed frame (11) and the rotating frame (13) are respectively provided with a first positioning hole (12) and a second positioning hole (14), and the upper end of the fixed frame (11) is provided with a first plug-in seat (15).

3. The finished formwork support column clamping device according to claim 2, characterized in that, The fixing frame (11) and the first positioning hole (12) are arranged in an alternating array.

4. The finished formwork support column clamping device according to claim 3, characterized in that, Each of the fixed frames (11) is provided with a third positioning hole (16) at one end, and the rotating frame (13) is provided with a fourth positioning hole (17) at the position corresponding to the third positioning hole (16).

5. The finished formwork support column clamping device according to claim 1, characterized in that, The connecting mechanism includes a support groove tube (19) and a fixed seat (18). The fixed seat (18) is symmetrically provided at the ends of the fixed frame (11). The fixed seat (18) is provided with a first insertion hole around its perimeter. The support groove tube (19) is symmetrically provided with insertion rods on its inner side. The inner width of the support groove tube (19) is equal to the outer width of the fixed seat (18).

6. The finished formwork support column clamping device according to claim 1, characterized in that, The support mechanism includes a second plug-in seat (20) and a connecting pipe (21). The second plug-in seat (20) is closely attached to the fixed frame (11). The bottom end of the second plug-in seat (20) is symmetrically provided with fixing pins. The second plug-in seat (20) is fixedly connected to the fixed frame (11) by bolts. The connecting pipe (21) is fixedly provided on one side of the second plug-in seat (20). The connecting pipe (21) is fixedly connected to the stable frame (22) through the connecting frame.

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