A temporary fixing device for reinforcing column reinforcement

Abstract

The utility model relates to reinforcing bar construction technical field especially, it relates to a kind of temporary fixing device of reinforcing bar of reinforced column.It mainly aims at the problem that it is more difficult to adjust when ordinary steel wire reinforcing mode is not accurate for spacing, thus needing to repeatedly loosen and tighten to adjust, leading to the inconvenience of operation, and the following technical scheme is proposed, including positioning assembly, the positioning assembly includes positioning band, the positioning band outside slidingly connected with adjusting frame, the adjusting frame has multiple groups and is arranged in linear array, the adjusting frame is arranged in "C" shape.The utility model adopts the mode that adjusting frame is adjusted outside positioning tooth, and positioning block and stretching rod slide inside adjusting frame, so that positioning block is embedded inside positioning groove to limit the rotation of gear, so that adjusting frame fixed positioning frame and clamping plate can fix reinforcing bar, improve the convenience of reinforcing bar spacing adjustment.

Description

Technical Field

[0001] This utility model relates to the field of steel reinforcement construction technology, and in particular to a temporary fixing device for reinforcing column steel reinforcement. Background Technology

[0002] Reinforced concrete construction is a crucial process in building engineering, involving the processing, installation, and connection of reinforcing bars. It mainly includes steps such as bar layout, fabrication, and binding. During construction, it is essential to strictly adhere to the design drawings to ensure the accuracy of the bar specifications, location, spacing, and protective layer thickness. Through binding or welding, a load-bearing framework is formed, providing core support for concrete pouring and collectively constituting a robust reinforced concrete structure. This is fundamental to ensuring the safety and stability of the building structure.

[0003] When using it, the steel frame needs to be aligned, the steel bars are fixed at equal intervals using steel wire, and then the fixed steel bars are wrapped around the outside of the reinforcement column. At this point, the steel bars wrapped around the outside of the reinforcement column can be installed by welding. Then, cement can be poured to reinforce the column with the steel bars.

[0004] However, when reinforcing, ordinary steel wire reinforcement methods are difficult to adjust due to inaccurate spacing, requiring repeated loosening and tightening, which is inconvenient. Therefore, this invention proposes a temporary fixing device for reinforcing column steel bars. Utility Model Content

[0005] The purpose of this invention is to address the problem that ordinary steel wire reinforcement methods in the background technology are difficult to adjust due to inaccurate spacing, requiring repeated loosening and tightening, which leads to inconvenience in operation. Therefore, this invention proposes a temporary fixing device for reinforcing column steel bars.

[0006] The technical solution of this utility model: A temporary fixing device for reinforcing column steel bars, comprising a positioning component, wherein the positioning component includes a positioning belt, an adjusting frame is slidably connected to the outside of the positioning belt, multiple sets of adjusting frames are arranged in a linear array, the adjusting frames are arranged in a "C" shape, a positioning frame is fixedly connected to the side of the adjusting frame away from the positioning belt, two sets of positioning frames are arranged symmetrically, a clamping plate is slidably connected to the opposite side of the positioning frame, the clamping plate is arranged in an arc shape, and an adjusting component is provided inside the adjusting frame, the adjusting component being used to adjust the position of the adjusting frame;

[0007] A positioning component is provided on one side of the adjustment component, and the positioning component is used to limit the adjustment component;

[0008] The positioning belt is equipped with protective components at both ends, which are used to protect the corner positions of the reinforced column.

[0009] Optionally, the adjustment assembly includes positioning teeth, which are fixedly connected to the side of the positioning belt near the adjustment frame, and the side of the adjustment frame away from the positioning belt is engaged with gears.

[0010] Optionally, a rotating rod is rotatably connected to one side of the gear, and the end of the rotating rod away from the gear is fixedly connected inside the adjusting frame.

[0011] Optionally, the positioning component includes a positioning groove, which is arranged in a cross shape and is located on the side of the gear away from the rotating rod. A positioning block is slidably connected inside the positioning groove.

[0012] Optionally, a pressing plate is fixedly connected to the end of the positioning block away from the positioning groove, and a tension rod is fixedly connected to the side of the pressing plate away from the positioning block. The tension rod is slidably connected inside the adjusting frame and is rectangular in shape.

[0013] Optionally, a spring is fixedly connected to the side of the extrusion plate near the tension rod, and the end of the spring away from the extrusion plate is fixedly connected to the inside of the adjustment frame.

[0014] Optionally, the protective component includes a corner bend, which is L-shaped and has slots at both ends, with the positioning band fitting inside the slots.

[0015] Optionally, a positioning ring is fixedly connected to one side of the corner bend, the inside of the positioning ring is connected to the inside of the slot, and a compression bolt is rotatably connected inside the positioning ring.

[0016] In summary, this application includes at least one of the following beneficial technical effects:

[0017] This invention allows for the adjustment of rebar spacing by means of adjusting the adjustment frame outside the positioning teeth, while the positioning block and tension rod slide inside the adjustment frame, thereby allowing the positioning block to be embedded in the positioning groove to restrict the rotation of the gear. In this way, the positioning frame and clamp fixed by the adjustment frame can fix the rebar, improving the convenience of rebar spacing adjustment. Attached Figure Description

[0018] Figure 1 A structural schematic diagram of a temporary fixing device for reinforcing column steel bars is provided;

[0019] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 for Figure 1 A schematic diagram of the cross-sectional structure;

[0021] Figure 4 for Figure 2 Enlarged view of point B in the middle;

[0022] Figure 5 This is a schematic diagram of the exploded structure of a gear.

[0023] Figure label:

[0024] 1. Positioning belt; 2. Positioning teeth; 3. Adjusting frame; 4. Gear; 5. Rotating rod; 6. Positioning groove; 7. Positioning block; 8. Extrusion plate; 9. Spring; 10. Tension rod; 11. Positioning frame; 12. Clamping plate; 13. Corner elbow; 14. Slot; 15. Positioning ring; 16. Extrusion bolt. Detailed Implementation

[0025] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0026] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0027] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 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.

[0030] Example

[0031] like Figure 1 and Figure 3 As shown, this utility model proposes a temporary fixing device for reinforcing column reinforcement, including a positioning component. The positioning component includes a positioning band 1, and an adjusting frame 3 is slidably connected to the outside of the positioning band 1. Multiple sets of adjusting frames 3 are arranged in a linear array and are arranged in a "C" shape. The position of the adjusting frame 3 can be adjusted outside the positioning band 1. A positioning frame 11 is fixedly connected to the side of the adjusting frame 3 away from the positioning band 1. There are two sets of positioning frames 11 arranged symmetrically. A clamping plate 12 is slidably connected to the opposite side of the positioning frame 11. The clamping plate 12 can fix the reinforcing bar on one side of the positioning frame 11. The clamping plate 12 is arc-shaped, and the arc structure of the clamping plate 12 has a better positioning effect. An adjusting component is provided inside the adjusting frame 3 to adjust the position of the adjusting frame 3. A positioning component is provided on one side of the adjusting component to limit the adjusting component. Protective components are provided at both ends of the positioning band 1 to protect the corner position of the reinforced column.

[0032] For further details, please refer to Figures 1 to 3 The protective component includes a corner bend 13, which is L-shaped and designed to provide protection at corners. Slots 14 are provided at both ends of the corner bend 13, and a positioning band 1 is fitted into each slot 14. The positioning band 1 can be connected through the slots 14. A positioning ring 15 is fixedly connected to one side of the corner bend 13, and the interior of the positioning ring 15 communicates with the interior of the slot 14. A clamping bolt 16 is rotatably connected inside the positioning ring 15, and the clamping bolt 16 can rotate along the positioning ring 15 and enter the slot 14 to fix the positioning band 1. The adjustment component includes a positioning tooth 2, which is fixedly connected to the side of the positioning band 1 closest to the adjustment frame 3. A gear 4 meshes with the side of the adjustment frame 3 furthest from the positioning band 1, and the gear 4 can rotate along one side of the positioning tooth 2. A rotating rod 5 is rotatably connected to one side of the gear 4, and the end of the rotating rod 5 furthest from the gear 4 is fixedly connected inside the adjustment frame 3. The rotating rod 5 can support the rotation of the gear 4 inside the adjustment frame 3.

[0033] For further details, please refer to Figures 3 to 5The positioning component includes a positioning groove 6, which is cross-shaped and located on the side of the gear 4 away from the rotating rod 5. The shape of the positioning groove 6 helps to fix the gear 4. A positioning block 7 is slidably connected inside the positioning groove 6 and is inserted into the positioning groove 6 for fixation. A pressing plate 8 is fixedly connected to the end of the positioning block 7 away from the positioning groove 6. A tension rod 10 is fixedly connected to the side of the pressing plate 8 away from the positioning block 7. The tension rod 10 can drive the positioning block 7 and the pressing plate 8 to move. The tension rod 10 is slidably connected inside the adjusting frame 3 and is rectangular in shape. The tension rod 10 can slide inside the adjusting frame 3 to restrict its rotation. A spring 9 is fixedly connected to the side of the pressing plate 8 near the tension rod 10. The end of the spring 9 away from the pressing plate 8 is fixedly connected to the inside of the adjusting frame 3. The spring 9 can extend and retract between the pressing plate 8 and the adjusting frame 3.

[0034] In this embodiment, when using the steel reinforcement, a suitable number of adjustment frames 3 are installed outside the positioning belt 1. At this time, the tension rod 10 needs to be pulled, so that the tension rod 10 will drive the positioning block 7 and the pressing plate 8 to move. When the pressing plate 8 moves, it will compress the spring 9, which can push the adjustment frame 3 to move along the positioning belt 1. When the adjustment frame 3 moves, the gear 4 inside the adjustment frame 3 will rotate on one side of the positioning belt 1 supported by the rotating rod 5. In this way, the adjustment frame 3 will move outside the positioning belt 1.

[0035] After a certain number of adjusting frames 3 are selected, the position of adjusting frames 3 can be adjusted in the above way to ensure that the steel bars are at the appropriate spacing. After the spacing is adjusted appropriately, the tension rod 10 is released, so that the spring 9 will push the extrusion plate 8 inside the adjusting frame 3, so that the extrusion plate 8 drives the positioning block 7 to be embedded in the positioning groove 6. In this way, the tension rod 10 and the positioning block 7 can restrict the rotation of the gear 4.

[0036] After the spacing is adjusted, the length of the positioning band 1 can be adjusted by trimming. After the length is adjusted to be appropriate, the corner elbow 13 can be installed at both ends of the positioning band 1 through the slot 14. Then, by rotating the compression bolt 16, the compression bolt 16 moves along the inside of the positioning ring 15, and the compression bolt 16 is squeezed into the inside of the slot 14, thereby fixing the positioning band 1 inside the slot 14.

[0037] After installation, the reinforcing bar can be squeezed into the clamping plate 12, and the clamping plate 12 will slide along the inside of the positioning frame 11. When the reinforcing bar is fully pushed into the positioning frame 11, the clamping plate 12 will slide and protrude along the inside of the positioning frame 11, thereby allowing the positioning frame 11 to restrict the reinforcing bar.

[0038] It should be noted that this device can adjust the spacing of the reinforcing bars by adjusting the adjusting frame 3 outside the positioning teeth 2, while the positioning block 7 and the tension rod 10 slide inside the adjusting frame 3, so that the positioning block 7 is embedded in the positioning groove 6 to restrict the rotation of the gear 4. In this way, the positioning frame 11 and the clamping plate 12 fixed by the adjusting frame 3 can fix the reinforcing bars, which improves the convenience of adjusting the spacing of the reinforcing bars.

[0039] The above specific embodiments are merely optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A temporary fixing device for reinforcing column steel bars, characterized in that, include: The positioning component includes a positioning belt (1), an adjustment frame (3) is slidably connected to the outside of the positioning belt (1), the adjustment frame (3) has multiple sets arranged in a linear array, the adjustment frame (3) is arranged in a "C" shape, the side of the adjustment frame (3) away from the positioning belt (1) is fixedly connected to a positioning frame (11), the positioning frame (11) has two sets arranged symmetrically, the opposite side of the positioning frame (11) is slidably connected to a clamping plate (12), the clamping plate (12) is arranged in an arc shape, the adjustment frame (3) is provided with an adjustment component inside, the adjustment component is used to adjust the position of the adjustment frame (3); A positioning component is provided on one side of the adjustment component, and the positioning component is used to limit the adjustment component; The positioning band (1) is provided with protective components at both ends, which are used to protect the corner positions of the reinforced column.

2. The temporary fixing device for reinforcing column bars according to claim 1, characterized in that, The adjustment assembly includes a positioning tooth (2), which is fixedly connected to the side of the positioning belt (1) near the adjustment frame (3), and a gear (4) is engaged on the side of the adjustment frame (3) away from the positioning belt (1).

3. The temporary fixing device for reinforcing column steel bars according to claim 2, characterized in that, A rotating rod (5) is rotatably connected to one side of the gear (4), and the end of the rotating rod (5) away from the gear (4) is fixedly connected inside the adjusting frame (3).

4. The temporary fixing device for reinforcing column bars according to claim 3, characterized in that, The positioning component includes a positioning groove (6), which is arranged in a cross shape. The positioning groove (6) is located on the side of the gear (4) away from the rotating rod (5). A positioning block (7) is slidably connected inside the positioning groove (6).

5. The temporary fixing device for reinforcing column bars according to claim 4, characterized in that, The positioning block (7) is fixedly connected to an extrusion plate (8) at one end away from the positioning groove (6). The extrusion plate (8) is fixedly connected to a tension rod (10) on the side away from the positioning block (7). The tension rod (10) is slidably connected inside the adjustment frame (3). The tension rod (10) is rectangular in shape.

6. The temporary fixing device for reinforcing column bars according to claim 5, characterized in that, A spring (9) is fixedly connected to the side of the extrusion plate (8) near the tension rod (10), and the end of the spring (9) away from the extrusion plate (8) is fixedly connected to the inside of the adjustment frame (3).

7. The temporary fixing device for reinforcing column bars according to claim 1, characterized in that, The protective component includes a corner bend (13), which is L-shaped and has slots (14) at both ends. The positioning band (1) is fitted inside the slots (14).

8. The temporary fixing device for reinforcing column bars according to claim 7, characterized in that, A positioning ring (15) is fixedly connected to one side of the corner bend (13). The inside of the positioning ring (15) is connected to the inside of the slot (14). A compression bolt (16) is rotatably connected inside the positioning ring (15).

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