A device for reinforcing the back ribs of an aluminum mold

Abstract

This utility model discloses an aluminum formwork back brace reinforcement device, including a side formwork, a horizontal back brace, a vertical back brace, an inclined support, and a reinforcement mechanism. The horizontal back brace is fixed to the back of the side formwork, and the vertical back brace is located on the side of the horizontal back brace opposite to the side formwork. The vertical back brace and the horizontal back brace are fixed together by the reinforcement mechanism. One end of the inclined support is used to support the ground, and the other end of the inclined support abuts against the side of the vertical back brace opposite to the horizontal back brace. The reinforcement mechanism includes a hook, a pad, a first fixing nut, and a limiting component. The pad is located on the side of the vertical back brace opposite to the horizontal back brace. The hook portion hooks the horizontal back brace, and the straight portion of the hook passes through the vertical back brace and the pad. The first fixing nut is threaded onto the straight portion and abuts against the side of the pad opposite to the vertical back brace. The limiting component is connected between the pad and the vertical back brace. This utility model allows the horizontal and vertical back braces to be fixed together, providing vertical constraint to ensure construction quality.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to an aluminum formwork back reinforcement device. Background Technology

[0002] Currently, in construction formwork, the main method for reinforcing the vertical back braces of aluminum formwork is to use ground-level diagonal supports for back support to tighten the vertical back braces. However, during concrete pouring, the vertical back braces, lacking vertical restraint, are prone to displacement at this position, leading to concrete bulging and affecting construction quality. Utility Model Content

[0003] The purpose of this invention is to provide an aluminum formwork back reinforcement device to ensure construction quality.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] An aluminum formwork back rib reinforcement device includes a side template, a horizontal back rib, a vertical back rib, an inclined support, and a reinforcement mechanism. The horizontal back rib is fixed to the back of the side template, and the vertical back rib is located on the side of the horizontal back rib facing away from the side template. The vertical back rib and the horizontal back rib are fixed by the reinforcement mechanism. One end of the inclined support is used to support the ground, and the other end of the inclined support abuts against the side of the vertical back rib facing away from the horizontal back rib.

[0006] The reinforcement mechanism includes a hook, a pad, a first fixing nut, and a limiting component. One end of the hook is a bent hook portion, and the other end of the hook is a straight portion with external threads. The pad is located on the side of the vertical back rib opposite to the horizontal back rib and in the area corresponding to the horizontal back rib. The bent hook portion of the hook hooks the horizontal back rib, and the straight portion of the hook passes through the vertical back rib and the pad in sequence. The first fixing nut is threaded to the outside of the straight portion and abuts against the side of the pad opposite to the vertical back rib. The limiting component is connected between the pad and the vertical back rib to limit the offset of the pad.

[0007] Preferably, the limiting component includes an L-shaped plate, a screw, and a second fixing nut. The screw is fixed to the side of the pad facing away from the vertical back rib. The L-shaped plate includes a first plate and a second plate that are perpendicular to each other. The first plate has a mounting hole, and the screw passes through the mounting hole. The second fixing nut is threaded onto the screw and pushes the first plate against the pad. The second plate is against the side of the vertical back rib adjacent to the pad.

[0008] Preferably, the mounting holes on the first plate extend in a horizontal direction.

[0009] Preferably, the first plate has two mounting holes along the vertical direction, and the screws on the pad are arranged in a one-to-one correspondence with the mounting holes on the first plate.

[0010] Preferably, the pad is rectangular, and the limiting component is provided at each of the four corners of the pad.

[0011] Preferably, the screw is welded to the pad.

[0012] Preferably, the diagonal support is detachably connected to the side of the vertical back rib opposite to the horizontal back rib.

[0013] Preferably, the vertical back rib is provided with a mounting base on the side opposite to the horizontal back rib, and the upper end of the diagonal support is fixedly connected to the mounting base by mounting bolts.

[0014] Compared with the prior art, the beneficial effects of the aluminum mold back rib reinforcement device of this utility model embodiment are as follows:

[0015] In this invention, the horizontal back rib is fixed to the back of the side template, and the vertical back rib is located on the side of the horizontal back rib facing away from the side template. The vertical back rib is then supported by the diagonal support to support the side template. Next, a reinforcing mechanism is provided so that the hook portion of the pull hook engages with the horizontal back rib, and the straight portion of the pull hook passes through the pad and the vertical back rib. The first fixing nut is threaded onto the straight portion to fix the horizontal and vertical back ribs together, providing vertical constraint to prevent misalignment and bulging, which would affect construction quality. Furthermore, a limiting component is provided between the pad and the vertical back rib to limit the pad's displacement, further ensuring the stability of the horizontal and vertical back ribs. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0017] Figure 2 yes Figure 1 Enlarged view of point A in the image;

[0018] Figure 3 This is a schematic diagram of the reinforcement mechanism according to an embodiment of the present utility model;

[0019] Figure 4 This is a schematic diagram of one embodiment of the pad and L-shaped plate of this utility model;

[0020] Figure 5 This is another schematic diagram of the pad and L-shaped plate in an embodiment of this utility model.

[0021] In the diagram, 1. Side template; 2. Horizontal back rib; 3. Vertical back rib; 4. Diagonal support; 5. Reinforcing mechanism; 51. Hook; 511. Hook section; 512. Straight section; 52. Pad; 53. First fixing nut; 54. Limiting component; 541. L-shaped plate; 5411. First plate; 5412. Second plate; 5413. Mounting hole; 542. Screw; 543. Second fixing nut; 6. Mounting base. Detailed Implementation

[0022] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0023] In the description of this utility model, it should be understood that the term "comprising" as used in this specification means the presence of the stated features, integers, steps, operations, parts, and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, parts, components, and / or groups thereof. It should be understood that when we say a part is "connected" to another part, it can be directly connected to the other part, or there may be intermediate parts. The term "and / or" as used herein includes all or any unit and all combinations of one or more associated listed items.

[0024] like Figures 1 to 5 As shown, this utility model relates to an aluminum mold back rib reinforcement device, including a side template 1, a horizontal back rib 2, a vertical back rib 3, an inclined support 4, and a reinforcement mechanism 5. The horizontal back rib 2 is fixed to the back of the side template 1, and the vertical back rib 3 is located on the side of the horizontal back rib 2 opposite to the side template 1. The vertical back rib 3 and the horizontal back rib 2 are fixed by the reinforcement mechanism 5. One end of the inclined support 4 is used to support the ground, and the other end of the inclined support 4 abuts against the side of the vertical back rib 3 opposite to the horizontal back rib 2.

[0025] The reinforcement mechanism 5 includes a hook 51, a pad 52, a first fixing nut 53, and a limiting component 54. One end of the hook 51 is a bent hook portion 511, and the other end of the hook 51 is a straight portion 512. The straight portion 512 has an external thread. The pad 52 is provided on the side of the vertical back rib 3 opposite to the horizontal back rib 2 and in the area corresponding to the horizontal back rib 2. The bent hook portion 511 of the hook 51 hooks the horizontal back rib 2. The straight portion 512 of the hook 51 passes through the vertical back rib 3 and the pad 52 in sequence. The first fixing nut 53 is threaded to the outside of the straight portion 512 and abuts against the side of the pad 52 opposite to the vertical back rib 3. The limiting component 54 is connected between the pad 52 and the vertical back rib 3 to limit the offset of the pad 52.

[0026] In this invention, the horizontal back rib 2 is fixed to the back of the side template 1, and the vertical back rib 3 is located on the side of the horizontal back rib 2 opposite to the side template 1. The vertical back rib 3 is then supported by the diagonal support 4 to support the side template 1. Next, a reinforcing mechanism 5 is provided, allowing the hook portion 511 of the pull hook 51 to hook the horizontal back rib 2. The straight portion 512 of the pull hook 51 then passes through the pad 52 and the vertical back rib 3, and is threaded onto the straight portion 512 by the first fixing nut 53, thus fixing the horizontal back rib 2 and the vertical back rib 3 together to provide vertical constraint and prevent misalignment that could cause formwork bulging and affect construction quality. Furthermore, a limiting component 54 is provided between the pad 52 and the vertical back rib 3 to limit the offset of the pad 52, thereby further ensuring the stability of the horizontal back rib 2 and the vertical back rib 3.

[0027] In this embodiment, the limiting component 54 includes an L-shaped plate 541, a screw 542, and a second fixing nut 543. The screw 542 is fixed to the side of the pad 52 facing away from the vertical back rib 3. The L-shaped plate 541 includes a first plate body 5411 and a second plate body 5412 that are perpendicular to each other. The first plate body 5411 has a mounting hole 5413, and the screw 542 passes through the mounting hole 5413. The second fixing nut 543 is threaded to the screw 542 and pushes the first plate body 5411 against the pad 52. The second plate body 5412 is against the side of the vertical back rib 3 adjacent to the pad 52.

[0028] By attaching the first plate 5411 to the pad 52 and passing the screw 542 through the mounting hole 5413 of the first plate 5411, and then tightening the second fixing nut 543 on the outside of the screw 542, the first plate 5411 is locked to the side of the pad 52 opposite to the vertical back rib 3. At the same time, the second plate 5412 abuts against the side of the vertical back rib 3 adjacent to the pad 52, thereby limiting the pad 52 and enhancing its stability.

[0029] Preferably, the mounting hole 5413 on the first plate 5411 extends in the horizontal direction.

[0030] This allows the position of the L-shaped plate 541 to be adjusted according to the dimensions of the pad 52 and the vertical back rib 3, ensuring that the first plate 5411 can be pressed against the pad 52 and the second plate 5412 can be pressed against the side of the vertical back rib 3 adjacent to the pad 52, thus improving applicability.

[0031] Furthermore, the first plate 5411 is provided with two mounting holes 5413 in the vertical direction, and the screws 542 on the pad 52 are provided in a one-to-one correspondence with the mounting holes 5413 on the first plate 5411, thereby further enhancing the stability of the L-shaped plate 541 and strengthening the limiting effect on the pad 52.

[0032] In this embodiment, the pad 52 is rectangular, and the limiting component 54 is provided at each of the four corners of the pad 52. That is, the limiting component 54 is provided at each of the four corners of the pad 52 to limit the pad, so as to ensure the stability of the pad 52 and prevent it from shifting.

[0033] In this embodiment, the screw 542 is welded and fixed to the pad 52. This ensures the stability of the connection between the screw 542 and the pad 52.

[0034] In this embodiment, the inclined support 4 is detachably connected to the side of the vertical back rib 3 opposite to the horizontal back rib 2, which facilitates construction and recycling, and saves construction costs.

[0035] In this embodiment, the vertical back rib 3 is provided with a mounting base 6 on the side opposite to the horizontal back rib 2, and the upper end of the inclined support 4 is fixedly connected to the mounting base 6 by mounting bolts.

[0036] That is, after the upper end of the diagonal support 4 is connected to the mounting base 6 through the mounting bolt, the diagonal support 4 and the vertical back rib 3 are fixed. After the mounting bolt is removed, the diagonal support 4 and the vertical back rib 3 can be disassembled, making it more convenient to use.

[0037] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. An aluminum mold back rib stiffening device characterized by, It includes a side template, a horizontal back rib, a vertical back rib, a diagonal support, and a reinforcement mechanism. The horizontal back rib is fixed to the back of the side template. The vertical back rib is located on the side of the horizontal back rib that is away from the side template. The vertical back rib and the horizontal back rib are fixed together by the reinforcement mechanism. One end of the diagonal support is used to support the ground, and the other end of the diagonal support abuts against the side of the vertical back rib that is away from the horizontal back rib. The reinforcement mechanism includes a hook, a pad, a first fixing nut, and a limiting component. One end of the hook is a bent hook portion, and the other end of the hook is a straight portion with external threads. The pad is located on the side of the vertical back rib opposite to the horizontal back rib and in the area corresponding to the horizontal back rib. The bent hook portion of the hook hooks the horizontal back rib, and the straight portion of the hook passes through the vertical back rib and the pad in sequence. The first fixing nut is threaded to the outside of the straight portion and abuts against the side of the pad opposite to the vertical back rib. The limiting component is connected between the pad and the vertical back rib to limit the offset of the pad.

2. The aluminum mold back ribbing reinforcement of claim 1, wherein, The limiting component includes an L-shaped plate, a screw, and a second fixing nut. The screw is fixed to the side of the pad facing away from the vertical back rib. The L-shaped plate includes a first plate and a second plate that are perpendicular to each other. The first plate has a mounting hole, and the screw passes through the mounting hole. The second fixing nut is threaded onto the screw and pushes the first plate against the pad. The second plate is against the side of the vertical back rib adjacent to the pad.

3. The aluminum mold back ribbing reinforcement of claim 2, wherein, The mounting holes on the first plate extend horizontally.

4. The aluminum mold back ribbing reinforcement of claim 2, wherein, The first plate has two mounting holes along the vertical direction, and the screws on the pad are arranged in a one-to-one correspondence with the mounting holes on the first plate.

5. The aluminum mold back ribbing reinforcement of claim 2, wherein, The pad is rectangular, and the limiting components are provided at each of the four corners of the pad.

6. The apparatus of claim 2, wherein: The screw is welded and fixed to the pad.

7. The aluminum mold back rib reinforcement device according to claim 1, characterized in that, The diagonal support is detachably connected to the side of the vertical back rib opposite to the horizontal back rib.

8. The aluminum mold back rib reinforcement device according to claim 7, characterized in that, The vertical back rib is provided with a mounting base on the side opposite to the horizontal back rib, and the upper end of the diagonal support is fixedly connected to the mounting base by mounting bolts.

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