Multi-support strong connection aluminum profile module

Abstract

The application discloses a multi-support strong-connection aluminum profile module and belongs to the field of aluminum formworks. The multi-support strong-connection aluminum profile module comprises formworks, the formworks are provided in plurality, adjacent formworks are connected at an included angle, and a connecting joint is formed between the proximal surfaces of the adjacent formworks; an angle plate is used for connecting the adjacent formworks, the angle plate covers the connecting joint of the adjacent formworks; a connecting mechanism is used for connecting adjacent angle plates; a fixing mechanism is used for connecting the formworks and the angle plates; and a supporting mechanism is used for supporting the formworks and / or the angle plates. The application has the advantage of improving the connecting stability between the formwork and the formwork adjacent at the included angle.

Description

Technical Field

[0001] This application relates to the field of aluminum formwork, and in particular to a multi-support, strongly connected aluminum profile formwork. Background Technology

[0002] Aluminum profile formwork, also known as aluminum formwork structure, is a widely used formwork in concrete pouring in the construction industry in recent years. Compared with traditional building formwork such as steel formwork and wooden formwork, aluminum profile formwork has the advantages of being lightweight, durable, and low-cost. It can improve construction quality, speed up construction efficiency, and improve construction safety, thus meeting market demands.

[0003] In application, aluminum formwork structures, composed of aluminum profile modules, enclose a space for concrete pouring to create walls, beams, columns, and stairs. Because the concrete pouring process poses a challenge to the stability of the aluminum formwork structure, reinforcement is often necessary.

[0004] The current difficulty in reinforcing aluminum formwork structures lies in the connection between two adjacent formwork panels at an angle, especially two adjacent formwork panels with an angle of 90°. Because the two formwork panels are subjected to different pressure directions, it is often found that the connection between the formwork panels is unstable, resulting in insufficient stability of the aluminum formwork structure and affecting concrete pouring and forming. Summary of the Invention

[0005] To improve the connection stability between adjacent templates at an angle, this application provides a multi-support strong connection aluminum profile template.

[0006] The multi-support, high-connection aluminum profile module provided in this application adopts the following technical solution:

[0007] A multi-support, strongly connected aluminum profile module, comprising:

[0008] The template is provided in multiple ways, and adjacent templates are connected at an included angle, with a connecting seam formed between the adjacent surfaces of the templates;

[0009] An angle plate, the angle plate being used to connect adjacent templates, the angle plate covering the connecting seam between adjacent templates;

[0010] A connecting mechanism for connecting adjacent corner plates;

[0011] A fixing mechanism is used to connect the template and the corner plate;

[0012] A support mechanism for supporting the template and / or the corner plate.

[0013] By adopting the above technical solution, a concrete aluminum formwork structure generally includes inner formwork and outer formwork. The space between the inner and outer formwork is used for concrete pouring. Since the outer formwork is subjected to more complex stresses, this application focuses on strengthening the stability of the outer formwork. For two formwork panels with adjacent angles, corner plates are set at the angles to further connect the two formwork panels. The corner plates cover the connection joints, improving the tightness of the connection between adjacent formwork panels and reducing the leakage of concrete from the inside of the formwork through the connection joints. Furthermore, the connection mechanism, fixing mechanism, and supporting mechanism form a mutually supporting structural system between the formwork and the corner plates, and between the corner plates themselves, which plays a role in distributing local loads, thereby improving the connection stability between adjacent formwork panels with angles.

[0014] Optionally, the template has a raised ridge on its side, the connecting seam is formed between the raised ridges of adjacent templates, the side of the raised ridge facing away from the connecting seam is set as a finding plane, the adjacent finding planes are flush, and the corner plate is provided with a pressing surface for abutting against the finding plane.

[0015] By adopting the above technical solution, the protruding ridge allows the corner plate to have more area to connect with the template. The flat surface allows the force on the side of the template to be distributed to the corner plate through the protruding ridge, dispersing the load at the connection of adjacent templates. Furthermore, the protruding ridge allows the corner plate to further cover the connection joint with the pressing surface, making the seepage path of concrete more tortuous and preventing concrete from seeping out of the inside of the template.

[0016] Optionally, limiting portions are provided on both sides of the corner plate, the limiting portions are located on both sides of the pressing surface, and the limiting portions abut against the template.

[0017] By adopting the above technical solution, and with the setting of the protruding part and the finding plane, the limiting part further surrounds and limits the side of the adjacent template. No matter which template in the adjacent template is subjected to more force, the force can be distributed to the other template through the blocking of the limiting part and the guidance of the finding plane, thereby further improving the connection stability of the adjacent template.

[0018] Optionally, the ratio of the sum of the widths of adjacent finding planes to the width of the connecting seam is 1:(0.5~0.8).

[0019] By adopting the above technical solution, the width ratio between the plane and the connecting seam is controlled, and the contact area between adjacent templates and the contact area between the template and the corner plate is balanced, so that the force transmission between adjacent templates and the corner plate is more reasonable.

[0020] Optionally, the connecting mechanism includes a reinforcing member, the limiting part has a limiting groove, the two ends of the reinforcing member are respectively engaged with the limiting groove of the adjacent corner plate, and a locking component for fixing the two is connected between the reinforcing member and the fixing mechanism.

[0021] By adopting the above technical solution, the reinforcing member is snapped into the limiting groove to achieve the connection between adjacent corner plates, so that the load of one corner plate can be distributed to the other corner plate. In addition, the reinforcing member is connected to the fixing mechanism, which can distribute the load between the template and the corner plate to the corner plates, so that the overall aluminum mold structure is interlocked and the structural stability is improved.

[0022] Optionally, the reinforcing member abuts against the template.

[0023] By adopting the above technical solution, the reinforcing component further supports and stabilizes the template.

[0024] Optionally, the fixing mechanism includes a fixing rod and a fixing screw block. The fixing rod passes through the corner plate and the protruding ridge. The fixing rod is connected to a compaction member. The two ends of the compaction member abut against the adjacent template. The fixing screw block is threaded to the fixing rod and abuts against the corner plate.

[0025] By adopting the above technical solution, under the connection of the fixed rod, the compacting component and the fixed screw block press the template and the corner plate together, and the compacting component provides pressure to the template towards the limiting part, thereby improving the tightness and stability of the connection between the template and the corner plate, and further limiting the misalignment or displacement between adjacent templates.

[0026] Optionally, the compaction component is provided with a mounting platform, the fixing rod is slidably mounted on the mounting platform, the compaction component is provided with a protective cover for covering the end of the fixing rod, the compaction component is provided with a pointed edge, a clearance hole is provided between the protruding edges of adjacent templates, the clearance hole communicates with the connecting seam, and the pointed edge is engaged with the clearance hole.

[0027] By adopting the above technical solution, the installation platform allows the fixing rod to slide, the protective cover prevents the fixing rod from being affected by concrete, and the cooperation between the pointed edge and the relief groove provides a reserved space for the connection joint of adjacent templates to be opened from the inside. When the template needs to be disassembled, the fixing rod is pulled to make the pointed edge further enter the connection joint, which helps to separate adjacent templates and improves the efficiency of template disassembly.

[0028] Optionally, the locking assembly includes a locking plate with a fixing hole for the fixing rod to pass through. The two ends of the reinforcing member have connecting grooves, and the two ends of the locking plate are engaged with the connecting grooves. A locking rod is threadedly connected between the reinforcing member and the locking plate.

[0029] By adopting the above technical solution, the connection between the reinforcing member and the fixing mechanism is strengthened by using a connecting groove and then a locking rod for fixation, and disassembly is facilitated.

[0030] Optionally, the support mechanism includes a support rod, one end of which is connected to the ground and the other end of which is connected to the template and / or the corner plate.

[0031] By adopting the above technical solutions, the support rods can increase the connection structure between the template and the ground, further improving the overall strength of the aluminum formwork structure.

[0032] In summary, this application has the following beneficial effects:

[0033] 1. This application strengthens the stability of the outer formwork. For two adjacent formwork panels at an angle, a corner plate is installed at the angle to further connect the two formwork panels. The corner plate covers the connection joint, improving the tightness of the connection between adjacent formwork panels and reducing the leakage of concrete from the inside of the formwork through the connection joint. Furthermore, the connection mechanism, fixing mechanism, and supporting mechanism form a mutually supporting structural system between the formwork and the corner plate, and between the corner plates themselves, which helps to distribute local loads and thus improve the connection stability between adjacent formwork panels at an angle.

[0034] 2. While improving the connection strength of adjacent templates, this application also provides a reserved space for opening the connection seam of adjacent templates from the inside by cooperating with the mounting platform and the protective cover, as well as cooperating with the pointed edge and the relief groove. When the template needs to be disassembled, the pointed edge is further inserted into the connection seam by pulling the fixing rod, which helps to separate the adjacent templates and improves the efficiency of template disassembly. Attached Figure Description

[0035] Figure 1 This is a top view of an embodiment of this application.

[0036] Figure 2 yes Figure 1 A magnified view of part A in the image.

[0037] Figure 3 This is a cross-sectional structural diagram of the fixing mechanism according to an embodiment of this application.

[0038] Figure 4 This is a cross-sectional view of another plane of the fixing mechanism in an embodiment of this application.

[0039] Figure 5 This is a three-dimensional structural diagram of the compaction component according to an embodiment of this application.

[0040] Figure 6 This is a planar structural diagram of an embodiment of this application.

[0041] Figure 7 This is a three-dimensional structural diagram of the reinforcing member and locking assembly according to an embodiment of this application.

[0042] Explanation of reference numerals in the attached figures:

[0043] 1. Template; 11. Protruding ridge; 12. Connecting seam; 13. Leveling surface; 14. Through hole; 15. Clearance hole; 2. Angle plate; 21. Pressing surface; 22. Limiting part; 3. Support rod; 4. Fixing rod; 41. Fixing screw block; 42. Compactor; 43. Mounting platform; 44. Protective cover; 45. Positioning platform; 46. Sharp edge; 5. Reinforcing part; 51. Connecting groove; 6. Locking plate; 61. Fixing hole; 62. Locking rod. Detailed Implementation

[0044] The following is in conjunction with the appendix Figure 1-7 This application will be described in further detail.

[0045] The concrete aluminum formwork structure includes inner formwork and outer formwork. The space between the inner and outer formwork is used for concrete pouring and shaping. The inner and outer formwork are connected and fixed by steel bars. This application specifically strengthens the structure of the outer formwork.

[0046] This application discloses a multi-support, strongly connected aluminum profile module. For example... Figure 1 As shown, a multi-support strong connection aluminum profile module includes a template 1 and corner plates 2. The template 1 specifically refers to the outer template 1 in the concrete aluminum formwork structure. In this embodiment, four templates 1 and four corner plates 2 are provided. The templates 1 and four corner plates 2 are both vertically set on the ground. Adjacent templates 1 are vertically connected at a 90° angle to form an enclosed structure. The corner plates 2 are located at the four corners of the enclosed structure and are used to connect and fix adjacent templates 1.

[0047] Both template 1 and corner plate 2 are connected to support mechanisms, which include support rods 3. For the support mechanism connected to template 1, one end of support rod 3 is fixedly connected to the ground and the other end is fixedly connected to template 1. For the support mechanism connected to corner plate 2, one end of support rod 3 is fixedly connected to the ground and the other end is fixedly connected to corner plate 2, thereby increasing the connection structure between template 1 and corner plate 2 and the ground, and further improving the overall strength of the aluminum formwork structure.

[0048] like Figure 1 and Figure 2 As shown, both sides of the template 1 are provided with protruding ridges 11, which are integrally formed with the template 1. The protruding ridges 11 extend along the height direction of the template 1, and the cross-section of the protruding ridges 11 is triangular. When the templates 1 are connected, adjacent protruding ridges 11 abut against each other, and a connecting seam 12 is formed between the protruding ridges 11 and the adjacent surfaces of the protruding ridges 11. The side of the protruding ridges 11 away from the connecting seam 12 is set as a leveling plane 13, and adjacent leveling planes 13 are flush.

[0049] One side of the corner plate 2 is set as a pressing surface 21, which abuts against the finding plane 13 of the two protruding ridges 11. Both sides of the corner plate 2 are bent to provide limiting parts 22, which are integrally formed with the corner plate 2. The included angle between the limiting part 22 and the corner plate 2 is equal to the included angle between the finding plane 13 and the template 1. The connection position of the limiting part 22 and the corner plate 2 corresponds to the connection position between the finding plane 13 and the template 1. Thus, the limiting part 22 and the corner plate 2 cooperate to surround and limit the adjacent templates 1, so that the adjacent templates 1 remain stable after connection. When one of the templates 1 is subjected to force, the load is transferred to the side of the template 1. Since the corner plate 2 is parallel to the finding plane 13, the load can be distributed to the adjacent templates 1 along the guide of the finding plane 13, thereby reducing the situation where one template 1 is subjected to excessive force, and thus reducing the situation where the connection of adjacent templates 1 is misaligned or shifted due to excessive force, thereby improving the connection stability.

[0050] The corner plate 2 covers the connecting joint 12, which not only improves the tightness of the connection between adjacent formwork 1, but also reduces the seepage of concrete from the inside of formwork 1 through the connecting joint 12 when pouring concrete. The connecting joint 12 formed by the protruding part 11 and the corner plate 2, as well as the leveling plane 13, both extend the path of concrete seepage and improve the stability of concrete pouring and forming.

[0051] Specifically, for the two finding planes 13 of adjacent template 1, the ratio of the sum of the widths of the two finding planes 13 to the width of the connecting seam 12 is 1:(0.5~0.8). The width of the finding plane 13 refers to the distance between the two sides of the finding plane 13 on the horizontal plane, and the width of the connecting seam 12 refers to the distance between the two ends of the connecting seam 12 on the horizontal plane. In this embodiment, the width ratio is specifically 1:0.5, while in other embodiments, the width ratio can be 1:0.8. Since the force transmission effect is related to the contact area, controlling the width ratio of the finding planes 13 and the connecting seam 12 balances the contact area of ​​adjacent template 1 and the contact area between template 1 and corner plate 2, making the force transmission between adjacent template 1 and corner plate 2 more reasonable.

[0052] like Figure 2 and Figure 3 As shown, the corner plate 2 is connected to the template 1 by a fixing mechanism. Multiple fixing mechanisms are provided along the height direction of the corner plate 2. Each fixing mechanism includes a fixing rod 4 and a fixing screw block 41. The surface of the fixing rod 4 is specifically threaded, and the fixing rod 4 passes through and is slidably connected to the corner plate 2. The protruding ridge 11 has a through slot. When adjacent templates 1 are connected, the through slots of two protruding ridges 11 form a through hole 14. The through holes 14 are spaced apart along the height direction of the corner plate 2. The fixing rod 4 passes through the corner plate 2 and then through the through hole 14, allowing the fixing rod 4 to enter the inner side of the template 1. The fixing screw block 41 is sleeved and threadedly connected to the fixing rod 4. The fixing screw block 41 abuts against the side of the corner plate 2 away from the protruding ridge 11, thus fixing the fixing rod 4 to the corner plate 2.

[0053] like Figure 3 and Figure 4 As shown, the fixing rod 4 is connected to the compaction member 42. The compaction member 42 is designed as an angle steel with both sides perpendicular. The two sides of the compaction member 42 abut against the inner side of the adjacent template 1 respectively. The number of compaction members 42 corresponds to the number of fixing rods 4. A mounting platform 43 is provided on the inner side of the included angle on both sides of the compaction member 42. The fixing rod 4 passes through and is slidably connected to the mounting platform 43, so that the compaction member 42 can move relative to the fixing rod 4. A positioning platform 45 is provided at the end of the fixing rod 4 that passes through the mounting platform 43. The cross-sectional area of ​​the positioning platform 45 is larger than that of the fixing rod 4. When the fixing rod 4 is pulled outward from the template 1, the positioning platform 45 abuts against the mounting platform 43, which can make the compaction member 42 press against the adjacent template 1 and make the template 1 tend towards the limiting part 22. With the help of the fixing screw block 41 to fix the fixing rod 4, the template 1 and the corner plate 2 are fixedly connected, improving the tightness and stability of the connection between the template 1 and the corner plate 2. Furthermore, the tightness of the connection between adjacent templates 1 is improved by the pressing and guiding of the limiting part 22.

[0054] A protective cover 44 is provided on the inner side of the included angle on both sides of the compaction component 42. The protective cover 44 covers the mounting platform 43 and the positioning platform 45. When the positioning platform 45 abuts against the mounting platform 43, there is a gap between the inner side of the protective cover 44 and the positioning platform 45. The protective cover 44 isolates the fixing rod 4 from the inner side of the template 1, preventing the concrete from contacting the fixing rod 4 and affecting its movement.

[0055] like Figure 4 and Figure 5 As shown, a relief groove is provided on the side of the protruding ridge 11 away from the connecting seam 12, and a relief hole 15 is formed between the relief grooves of adjacent protruding ridges 11. The relief hole 15 communicates with the connecting seam 12 and is provided on the upper and lower sides of the through hole 14. A pointed edge 46 is provided on the side of the compacting member 42 away from the mounting platform 43. The pointed edge 46 is conical and is engaged with the relief hole 15, so that the compacting member 42 is further connected to the template 1. In addition, when the concrete molding is completed and the formwork 1 needs to be removed, concrete slurry will inevitably penetrate into the joint 12, making it difficult to separate adjacent formwork 1 and affecting the removal. At this time, the fixing bolt 41 can be removed first to make the fixing rod 4 movable. Then, the fixing rod 4 can be pulled back and forth, so that the positioning platform 45 of the fixing rod 4 will continuously hit the mounting platform 43, causing the compaction part 42 to move towards the joint 12. This will cause the pointed edge 46 inserted into the joint 12 to generate a tearing force on the joint 12 to both sides, increasing the width of the joint 12, which will make it easier to remove adjacent formwork 1 and improve the efficiency of removing formwork 1.

[0056] like Figure 6 and Figure 7As shown, a connecting mechanism is provided between the corner plates 2. Multiple connecting mechanisms are distributed along the height direction of the corner plates 2. The connecting mechanism includes a reinforcing member 5, which is a long strip rod structure. The reinforcing member 5 is located on the outside of the template 1 and abuts against the template 1. The reinforcing member 5 is horizontally positioned. The limiting part 22 has a limiting groove. The two ends of the reinforcing member 5 are respectively engaged with the limiting grooves of the adjacent corner plates 2, thereby connecting the adjacent corner plates 2 to each other and stabilizing the position of the template 1 and the corner plates 2, thus improving the overall stability of the aluminum mold structure.

[0057] A locking assembly is connected between the reinforcing member 5 and the fixing rod 4. The locking assembly includes a locking plate 6, with a fixing hole 61 in the middle of the locking plate 6 for the fixing rod 4 to pass through. Both ends of the reinforcing member 5 have connecting grooves 51, and both ends of the locking plate 6 are engaged with the connecting grooves 51. A locking rod 62 passes through the end of the reinforcing member 5. The locking rod 62 is a screw structure, which passes through and is threaded to the locking plate 6, thereby realizing the connection between the reinforcing member 5 and the fixing rod 4. It can also distribute the load between the template 1 and the corner plate 2 to the corner plate 2, making the overall aluminum mold structure interlocked and improving the structural stability.

[0058] The implementation principle of a multi-support, strongly connected aluminum profile module according to an embodiment of this application is as follows:

[0059] Connect the four templates 1 at a 90° angle, forming a connecting seam 12 between adjacent protruding parts 11. Connect the corner plate 2 to the adjacent template 1. Then, pass the fixing rod 4 through the through hole 14 and the corner plate 2. The compacting part 42 abuts against the template 1, and the pointed edge 46 is engaged with the clearance hole 15. Then, thread the fixing screw block 41 to the fixing rod 4 and tighten it against the corner plate 2 to complete the installation of the corner plate 2. Then, engage the reinforcing part 5 with the limiting groove, and fit the locking plate 6 onto the fixing rod 4 and engage it with both ends of the reinforcing part 5. The locking rod 62 fixes the reinforcing part 5 and the locking plate 6 to complete the fixation of the adjacent corner plate 2. Finally, connect the support rod 3 to the template 1 or the corner plate 2.

[0060] This specific embodiment is merely an explanation of this application and is not intended to limit it. After reading this specification, those skilled in the art can make modifications to this specific embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this application.

Claims

1. A multi-support, high-connection aluminum profile module, characterized in that: include: Template (1), multiple templates (1) are provided, adjacent templates (1) are connected at an included angle, and a connecting seam (12) is formed between the close surfaces of adjacent templates (1); Angle plate (2) is used to connect adjacent templates (1) and covers the connecting seam (12) of adjacent templates (1); A connecting mechanism for connecting adjacent corner plates (2); A fixing mechanism is provided for connecting the template (1) and the corner plate (2); A support mechanism for supporting the template (1) and / or the corner plate (2); The template (1) has a protruding ridge (11) on its side. The connecting seam (12) is formed between the protruding ridges (11) of adjacent templates (1). The side of the protruding ridge (11) facing away from the connecting seam (12) is set as a finding plane (13). The adjacent finding planes (13) are flush. The corner plate (2) is provided with a pressing surface (21) for abutting against the finding plane (13). The corner plate (2) is provided with a limiting part (22) on both sides. The limiting part (22) is located on both sides of the pressing surface (21). The limiting part (22) abuts against the template (1). The fixing mechanism includes a fixing rod (4) and a fixing screw block (41). The fixing rod (4) passes through the corner plate (2) and the protruding part (11). The fixing rod (4) is connected to a compaction member (42). The two ends of the compaction member (42) abut against the adjacent template (1). The fixing screw block (41) is threaded to the fixing rod (4) and abuts against the corner plate (2). The compaction component (42) is provided with a mounting platform (43), the fixing rod (4) is slidably mounted on the mounting platform (43), the compaction component (42) is provided with a protective cover (44) for covering the end of the fixing rod (4), the compaction component (42) is provided with a pointed edge (46), a clearance hole (15) is provided between the protruding ridge (11) of the adjacent template (1), the clearance hole (15) communicates with the connecting seam (12), the pointed edge (46) is engaged with the clearance hole (15), and the pointed edge (46) is conical; The connecting mechanism includes a reinforcing member (5), the limiting part (22) has a limiting groove, the two ends of the reinforcing member (5) are respectively engaged with the limiting groove of the adjacent corner plate (2), and a locking component for fixing the two is connected between the reinforcing member (5) and the fixing mechanism. When the concrete molding is completed and the formwork (1) needs to be removed, the fixing rod (4) is pulled back and forth so that the pointed edge (46) inserted into the connecting joint (12) generates a tearing force on both sides of the connecting joint (12), increasing the width of the connecting joint (12) and making it easier to disassemble the adjacent formwork (1).

2. The multi-support strong connection aluminum profile module according to claim 1, characterized in that: The ratio of the sum of the widths of adjacent planes (13) to the width of the connecting seam (12) is 1:(0.5~0.8).

3. The multi-support strong connection aluminum profile module according to claim 1, characterized in that: The reinforcing member (5) abuts against the template (1).

4. The multi-support strong connection aluminum profile module according to claim 1, characterized in that: The locking assembly includes a locking plate (6), which has a fixing hole (61) for the fixing rod (4) to pass through. The two ends of the reinforcing member (5) have connecting grooves (51). The two ends of the locking plate (6) are engaged with the connecting grooves (51). The reinforcing member (5) and the locking plate (6) are threadedly connected with a locking rod (62).

5. A multi-support strong connection aluminum profile module according to claim 1, characterized in that: The support mechanism includes a support rod (3), one end of which is connected to the ground and the other end is connected to the template (1) and / or the corner plate (2).

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