Building aluminum alloy formwork easy and convenient to assemble and disassemble

Abstract

The utility model discloses a building aluminum alloy formwork easy and convenient to assemble and disassemble, and belongs to the technical field of aluminum alloy formworks. A building aluminum alloy formwork easy and convenient to assemble and disassemble comprises an aluminum alloy formwork A and an aluminum alloy formwork B, and further comprises two mounting plates fixedly connected to the aluminum alloy formwork A; wherein a pair of mounting grooves are formed in the aluminum alloy formwork B, and when the aluminum alloy formwork A and the aluminum alloy formwork B are assembled mutually, the mounting plates are inserted into the mounting grooves; the two pairs of inserting rods are respectively connected in the two mounting grooves through elastic pieces; through cooperative use of the mounting plate, the mounting groove, the inserting rod, the moving block, the spring and the push-pull plate, the aluminum alloy formwork A and the aluminum alloy formwork B can be conveniently and rapidly assembled and disassembled by a building worker, great convenience is brought to the worker, and therefore the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy templates, in particular to an aluminum alloy template for construction that is easy to assemble and disassemble. Background Art

[0002] The full name of aluminum alloy formwork is aluminum alloy formwork for concrete engineering. Aluminum alloy formwork is made of aluminum alloy profiles as the main material. It is a formwork suitable for concrete engineering made through machining and welding processes. As a new generation of building formwork, aluminum alloy formwork has the advantages of high rigidity, long service life, and smooth surface for pouring concrete. It also has the characteristics of light weight, high strength and high recycling value.

[0003] When pouring columns, it is necessary to assemble multiple aluminum alloy formworks to form a circular formwork, and then fix them with multiple bolts and nuts, and then pour concrete in the inner cavity. However, during the use of existing aluminum alloy formworks, multiple formworks are fixed by bolts, which requires a large number of bolts. Whether assembling or disassembling, construction workers need to use tools to laboriously remove the fastening bolts one by one, which makes the workers' operation more cumbersome and makes it inconvenient for workers to quickly assemble and disassemble the aluminum alloy formworks, thereby reducing work efficiency. Utility Model Content

[0004] The utility model aims to solve the problem that the aluminum alloy formwork in the prior art is inconvenient for construction workers to quickly assemble and disassemble it when in use, thereby reducing the work efficiency, and proposes an aluminum alloy formwork for construction that is easy to assemble and disassemble.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A building aluminum alloy formwork that is easy to assemble and disassemble, comprises an aluminum alloy formwork A and an aluminum alloy formwork B, and also comprises: two mounting plates, both of which are fixedly connected to the aluminum alloy formwork A; wherein a pair of mounting grooves are provided on the aluminum alloy formwork B, and when the aluminum alloy formwork A and the aluminum alloy formwork B are assembled with each other, the mounting plates are inserted into the mounting grooves; two pairs of insertion rods, respectively connected to the two mounting grooves through elastic members; wherein a pair of slots are provided on the two mounting plates, and when the mounting plates are inserted into the mounting grooves, the insertion rods are inserted into the slots through the elastic force of the elastic members.

[0007] In order to allow the insertion rod to be inserted into the slot, preferably, the elastic member includes: a moving block, which is longitudinally slidably connected in the mounting groove; wherein a spring is installed in the mounting groove, and the two ends of the spring are respectively fixedly connected to the inner wall of the mounting groove and the surface of the moving block, and the insertion rod is fixedly connected to the moving block; a pair of moving grooves connected to the mounting grooves are respectively provided on both sides of the aluminum alloy template B, and a push-pull plate is slidably installed on the moving block, and the push-pull plate is longitudinally slidably connected in the moving groove.

[0008] In order to facilitate the splitting of the aluminum alloy template A and the aluminum alloy template B, further, a T-shaped slot is provided on the moving block, one end of the push-pull plate is fixedly connected to a T-shaped block, the T-shaped block is laterally slidably connected in the T-shaped slot, and a limiting slot connected to the moving slot is provided on the aluminum alloy template B, and the push-pull plate is laterally slidably connected in the limiting slot.

[0009] In order to quickly insert the mounting plate into the mounting groove, preferably, a pair of positioning rods are fixedly connected to both sides of the aluminum alloy template A, and a quick plug is fixedly connected to one end of the positioning rod. A pair of positioning holes are opened on both sides of the aluminum alloy template B. When the aluminum alloy template A and the aluminum alloy template B are assembled with each other, the positioning rods and the quick plugs are inserted into the positioning holes.

[0010] In order to facilitate the positioning rod and the quick plug to be inserted into the positioning hole first, further, the total length of the positioning rod and the quick plug is greater than the lateral length of the mounting plate.

[0011] In order to improve the assembly efficiency of the aluminum alloy template A and the aluminum alloy template B, preferably, the shape of the insertion rod is wedge-shaped, and the shape of the corner of the mounting plate close to the slot is arc-shaped.

[0012] Compared with the prior art, the utility model provides an aluminum alloy formwork for construction that is easy to assemble and disassemble, and has the following beneficial effects:

[0013] 1. The aluminum alloy formwork for construction that is easy to assemble and disassemble can facilitate construction workers to quickly assemble and disassemble the aluminum alloy formwork A and the aluminum alloy formwork B through the coordinated use of the mounting plate, the mounting groove, the plug rod, the moving block, the spring and the push-pull plate, which brings great convenience to the workers and is conducive to improving work efficiency.

[0014] 2. The aluminum alloy formwork for construction, which is easy to assemble and disassemble, can realize the positioning and alignment of the aluminum alloy formwork A and the aluminum alloy formwork B through the cooperation of the positioning rod, the positioning hole and the quick plug during assembly, so that the mounting plate can be quickly aligned with the mounting groove and the plug-in assembly can be completed, so as to improve the installation efficiency of the formwork and also improve the stability of the aluminum alloy formwork A and the aluminum alloy formwork B after assembly.

[0015] 3. The aluminum alloy formwork for construction, which is easy to assemble and disassemble, can limit the push-pull plate after the insertion rod is out of the slot through the cooperation of the limit groove, T-slot and T-block during splitting, so as to prevent the push-pull plate from resetting under the elastic force and causing the insertion rod to be inserted into the slot again, so that workers can easily split the aluminum alloy formwork A and the aluminum alloy formwork B.

[0016] The parts not involved in the device are the same as the prior art or can be implemented by using the prior art. The utility model solves the problem in the prior art that it is inconvenient for construction workers to quickly assemble and disassemble the aluminum alloy formwork when it is in use, thereby reducing the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the axonometric structure of an aluminum alloy formwork for construction that is easy to assemble and disassemble, in an assembled state, proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the axonometric structure of an aluminum alloy formwork for construction that is easy to assemble and disassemble, in a disassembled state, proposed by the utility model;

[0019] Figure 3 This is a schematic structural diagram of an aluminum alloy formwork A for construction that is easy to assemble and disassemble, as proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of an aluminum alloy formwork B for construction that is easy to assemble and disassemble, as proposed by the utility model;

[0021] Figure 5 This is a schematic diagram of a partial cross-section structure of an aluminum alloy template for construction that is easy to assemble and disassemble, as proposed by the utility model;

[0022] Figure 6 This is a schematic diagram of the cutaway structure of an aluminum alloy formwork B for construction that is easy to assemble and disassemble, as proposed by the utility model;

[0023] Figure 7 The utility model provides an aluminum alloy formwork for construction which is easy to assemble and disassemble. Figure 5 The enlarged structural diagram at A in the middle;

[0024] Figure 8 The utility model provides a schematic diagram of a push-pull plate structure of an aluminum alloy formwork for construction that is easy to assemble and disassemble.

[0025] In the figure: 1. Aluminum alloy template A; 2. Aluminum alloy template B; 3. Mounting plate; 4. Mounting slot; 5. Insert rod; 51. Moving block; 52. Spring; 54. Moving slot; 55. Push-pull plate; 6. Slot; 7. Positioning hole; 8. Positioning rod; 9. Quick plug; 10. Limiting slot; 11. T-slot; 12. T-block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0028] Example:

[0029] Reference Figure 1-Figure 8 The embodiment of the utility model provides an aluminum alloy template for construction that is easy to assemble and disassemble, including an aluminum alloy template A1 and an aluminum alloy template B2, the aluminum alloy template A1 and the aluminum alloy template B2 are U-shaped, and also include: two mounting plates 3, both of which are fixedly connected to the aluminum alloy template A1; wherein a pair of mounting grooves 4 are provided on the aluminum alloy template B2, and when the aluminum alloy template A1 and the aluminum alloy template B2 are assembled with each other, the mounting plates 3 are inserted into the mounting grooves 4; two pairs of insertion rods 5 are respectively connected to the two mounting grooves 4 through elastic members; wherein a pair of slots 6 are provided on the two mounting plates 3, and when the mounting plates 3 are inserted into the mounting grooves 4, the insertion rods 5 are inserted into the slots 6 through the elastic force of the elastic members.

[0030] Specifically, when in use, through the coordinated use of the mounting plate 3, the mounting groove 4, the insertion rod 5 and the elastic member, it is convenient for construction workers to quickly assemble and disassemble the aluminum alloy formwork A1 and the aluminum alloy formwork B2, which brings great convenience to the workers and is conducive to improving work efficiency.

[0031] The elastic member includes: a moving block 51, which is longitudinally slidably connected in the mounting groove 4; wherein a spring 52 is installed in the mounting groove 4, and the two ends of the spring 52 are respectively fixedly connected to the inner wall of the mounting groove 4 and the surface of the moving block 51, and the insertion rod 5 is fixedly connected to the moving block 51; a pair of moving grooves 54 connected to the mounting groove 4 are respectively opened on both sides of the aluminum alloy template B2, and a push-pull plate 55 is slidably installed on the moving block 51, and the push-pull plate 55 is longitudinally slidably connected in the moving groove 54.

[0032] Specifically, when in use, the aluminum alloy template A1 and the aluminum alloy template B2 are brought close to each other, the mounting plate 3 is inserted into the mounting groove 4, and the wedge-shaped surface of the insertion rod 5 is squeezed through the corners of the mounting plate 3, so that the insertion rod 5 drives the moving block 51 to move longitudinally and compress the spring 52. At this time, during the insertion process of the mounting plate 3, when the insertion rod 5 is aligned with the slot 6, the elastic force of the spring 52 allows the insertion rod 5 to be quickly inserted into the slot 6, thereby completing the rapid assembly of the aluminum alloy template A1 and the aluminum alloy template B2.

[0033] A T-shaped slot 11 is provided on the moving block 51, and a T-shaped block 12 is fixedly connected to one end of the push-pull plate 55. The T-shaped block 12 is laterally slidably connected in the T-shaped slot 11. A limiting slot 10 connected to the moving slot 54 is provided on the aluminum alloy template B2, and the push-pull plate 55 is laterally slidably connected in the limiting slot 10.

[0034] Specifically, during the process of splitting the aluminum alloy formwork A1 and the aluminum alloy formwork B2, when the push-pull plate 55 is pulled to slide in the moving groove 54 and the moving block 51 is driven to move together, the insertion rod 5 is driven to disengage from the slot 6 at the same time, and then the push-pull plate 55 is pulled laterally and the T-block 12 is driven to slide in the T-slot 11, so that the push-pull plate 55 is slid laterally into the limiting groove 10. Through the cooperation of the limiting groove 10, the T-slot 11 and the T-block 12, the push-pull plate 55 can be limited after the insertion rod 5 is separated from the slot 6 to prevent the push-pull plate 55 from resetting under the elastic force and causing the insertion rod 5 to be inserted into the slot 6 again. By limiting the push-pull plate 55, it is convenient for construction workers to perform the splitting operation on the aluminum alloy formwork A1 and the aluminum alloy formwork B2.

[0035] A pair of positioning rods 8 are fixedly connected on both sides of the aluminum alloy template A1, and a quick plug 9 is fixedly connected at one end of the positioning rod 8. A pair of positioning holes 7 are opened on both sides of the aluminum alloy template B2. When the aluminum alloy template A1 and the aluminum alloy template B2 are assembled with each other, the positioning rods 8 and the quick plugs 9 are inserted into the positioning holes 7.

[0036] Specifically, during assembly, through the setting of the positioning rod 8, the positioning hole 7 and the quick plug 9, when the positioning rod 8 and the quick plug 9 are inserted into the positioning hole 7, the positioning and alignment of the aluminum alloy template A1 and the aluminum alloy template B2 can be achieved, so that the mounting plate 3 can be quickly aligned with the mounting groove 4 and the plug-in assembly can be completed, thereby further improving the operating convenience of the workers to improve the installation efficiency of the template, and through the setting of the positioning rod 8, the positioning hole 7 and the quick plug 9, the stability of the aluminum alloy template A1 and the aluminum alloy template B2 after assembly can also be improved.

[0037] The total length of the positioning rod 8 and the quick plug 9 is greater than the lateral length of the mounting plate 3 .

[0038] Specifically, such a design enables the positioning rod 8 and the quick plug 9 to be inserted into the positioning hole 7 first, and the mounting plate 3 to be inserted into the mounting groove 4 subsequently.

[0039] The shape of the insert rod 5 is wedge-shaped, and the shape of the corner of the mounting plate 3 close to the slot 6 is arc-shaped.

[0040] Specifically, such a design enables the insertion rod 5 to move longitudinally after being squeezed by the mounting plate 3, so that the insertion rod 5 can be quickly inserted into the slot 6, thereby improving the assembly efficiency of the aluminum alloy template A1 and the aluminum alloy template B2.

[0041] The specific working process is as follows: during the use of the aluminum alloy template for construction that is easy to assemble and disassemble, when assembling the aluminum alloy template A1 and the aluminum alloy template B2, firstly, the aluminum alloy template A1 and the aluminum alloy template B2 are brought close to each other, the mounting plate 3 is inserted into the mounting groove 4, and the wedge-shaped surface of the insertion rod 5 is squeezed through the corners of the mounting plate 3, so that the insertion rod 5 drives the moving block 51 to move longitudinally, and the spring 52 is compressed. At this time, during the insertion of the mounting plate 3, when the insertion rod 5 is aligned with the slot 6, the elastic force of the spring 52 allows the insertion rod 5 to be quickly inserted into the slot 6, thereby completing the rapid assembly of the aluminum alloy template A1 and the aluminum alloy template B2;

[0042] When the aluminum alloy formwork A1 and the aluminum alloy formwork B2 need to be separated, the push-pull plate 55 can be pulled to slide longitudinally in the movable groove 54, and the movable block 51 and the insertion rod 5 can be driven to move together. At the same time, the spring 52 is compressed to make the insertion rod 5 disengage from the inside of the slot 6, thereby releasing the fixation of the mounting plate 3, and then the push-pull plate 55 is limited by the limiting groove 10, and then the aluminum alloy formwork A1 and the aluminum alloy formwork B2 can be separated. The utility model can facilitate construction workers to quickly assemble and disassemble the aluminum alloy formwork A1 and the aluminum alloy formwork B2, which brings great convenience to the workers and is conducive to improving work efficiency.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An aluminum alloy formwork for construction that is easy to assemble and disassemble, comprising an aluminum alloy formwork A (1) and an aluminum alloy formwork B (2), characterized in that: Also includes: Two mounting plates (3) are both fixedly connected to the aluminum alloy template A (1); The aluminum alloy template B (2) is provided with a pair of mounting grooves (4), and when the aluminum alloy template A (1) and the aluminum alloy template B (2) are assembled with each other, the mounting plate (3) is inserted into the mounting grooves (4); Two pairs of insertion rods (5) are respectively connected in the two installation grooves (4) through elastic members; Wherein, a pair of slots (6) are provided on each of the two mounting plates (3); when the mounting plates (3) are inserted into the mounting grooves (4), the insertion rods (5) are inserted into the slots (6) by the elastic force of the elastic member.

2. The aluminum alloy formwork for construction that is easy to assemble and disassemble according to claim 1 is characterized in that: The elastic member comprises: A moving block (51) is longitudinally slidably connected in the mounting groove (4); A spring (52) is installed in the installation groove (4), and two ends of the spring (52) are respectively fixedly connected to the inner wall of the installation groove (4) and the surface of the moving block (51), and the insertion rod (5) is fixedly connected to the moving block (51); A pair of movable grooves (54) connected to the mounting groove (4) are respectively provided on both sides of the aluminum alloy template B (2); a push-pull plate (55) is slidably mounted on the movable block (51); and the push-pull plate (55) is longitudinally slidably connected in the movable groove (54).

3. The aluminum alloy formwork for construction that is easy to assemble and disassemble according to claim 2 is characterized in that: The movable block (51) is provided with a T-shaped slot (11), one end of the push-pull plate (55) is fixedly connected with a T-shaped block (12), the T-shaped block (12) is laterally slidably connected in the T-shaped slot (11), the aluminum alloy template B (2) is provided with a limiting slot (10) connected to the movable slot (54), and the push-pull plate (55) is laterally slidably connected in the limiting slot (10).

4. The aluminum alloy formwork for construction that is easy to assemble and disassemble according to claim 1 is characterized in that: A pair of positioning rods (8) are fixedly connected to both sides of the aluminum alloy template A (1), and a quick plug (9) is fixedly connected to one end of the positioning rod (8). A pair of positioning holes (7) are opened on both sides of the aluminum alloy template B (2). When the aluminum alloy template A (1) and the aluminum alloy template B (2) are assembled with each other, the positioning rods (8) and the quick plugs (9) are inserted into the positioning holes (7).

5. The aluminum alloy formwork for construction that is easy to assemble and disassemble according to claim 4 is characterized in that: The total length of the positioning rod (8) and the quick plug (9) is greater than the transverse length of the mounting plate (3).

6. The aluminum alloy formwork for construction that is easy to assemble and disassemble according to claim 1 is characterized in that: The shape of the insertion rod (5) is wedge-shaped, and the shape of the corner of the mounting plate (3) close to the slot (6) is arc-shaped.

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