Aluminum alloy formwork convenient to adjust and limit

Abstract

The utility model relates to an aluminum alloy formwork convenient to adjust and limit in the field of aluminum alloy formworks, which comprises a first wall formwork, a first adjusting plate is arranged in an inner cavity of the first wall formwork, a second wall formwork is mounted on the surface of the first wall formwork, a second adjusting plate is arranged on the surface of the second wall formwork, and limiting plates are mounted on the front side and the rear side of the surface of the second adjusting plate. First bolts are inserted into the limiting plates and are matched with the first insertion holes. A door and window opening formwork is installed on the right side of the surface of the first wall formwork, a movable plate is arranged on the surface of the first wall formwork, and connecting plates are installed on the front side and the rear side of the surface of the movable plate and inserted with second bolts to be matched with the second inserting holes. A keel is arranged between the second wall formwork and the door and window opening formwork, and telescopic plates are inserted into the left side and the right side of an inner cavity of the keel. According to the formwork, the thickness of a wall is adjusted by moving the first adjusting plate and the second adjusting plate, the distance between the formwork and a door and window opening formwork is adjusted and limited through the movable plate, the telescopic plate can be limited through the third plug pin, adjustment can be achieved without disassembly, the formwork adapts to different construction scenes, and construction flexibility and convenience are improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy mold frames, specifically to an aluminum alloy mold frame that is easy to adjust the limit. Background Technology

[0002] Aluminum alloy formwork is a formwork system made primarily of aluminum alloy profiles. It consists of four main systems: formwork, supports, fasteners, and accessories. Primarily used in concrete structure construction, it offers advantages such as lightweight yet high strength, high construction efficiency, and environmental recyclability. Its modular design allows for flexible assembly into formwork of different sizes, making it suitable for high-rise buildings, standard-story residential buildings, public buildings, and infrastructure such as bridges and tunnels.

[0003] In the existing use of aluminum alloy formwork, there is a problem that it is difficult to flexibly adjust the spacing of various parts of the formwork according to the pre-designed wall thickness. This is mainly because the traditional formwork structure is fixed and cannot easily adjust the distance between it and the wall template. At the same time, when dealing with special parts such as door and window openings, it is inconvenient to adjust and limit the position of the components around the opening template (such as movable plates), making it difficult to meet the construction needs of door and window openings of different sizes. Moreover, when adjusting the position of related components, the overall structure of the formwork lacks an effective coordinated adjustment and limiting mechanism, which leads to the need to frequently disassemble the formwork to adjust some parts of the structure. This results in poor construction flexibility, low convenience, and reduced construction efficiency. This utility model solution is proposed to address these problems, so as to achieve flexible adjustment and effective limiting of the position of each part without disassembling the formwork. Utility Model Content

[0004] The purpose of this utility model is to solve the above-mentioned defects and provide an aluminum alloy formwork frame that is easy to adjust and limit. It can flexibly adjust the position of each part and effectively limit the position without disassembling the formwork frame. This solves the technical problem that the existing technology requires frequent disassembly of the formwork frame to adjust some parts of the structure, resulting in poor construction flexibility, low convenience, and reduced construction efficiency.

[0005] The objective of this utility model is achieved through the following means:

[0006] An aluminum alloy formwork frame with adjustable limits includes a first wall template, which is U-shaped. Each cavity of the first wall template has a first adjusting plate. A second wall template is mounted on the surface of the first wall template, and each surface of the second wall template has a second adjusting plate. Limiting plates are mounted on the front and rear sides of the surfaces of the second adjusting plates, and first pins are inserted into the surfaces of the limiting plates. First insertion holes are evenly distributed at positions corresponding to the first pins on the first wall template. A door / window opening template is mounted on the right side of the surface of the first wall template. A movable plate is mounted on the surface of the door / window opening template. Connecting plates are mounted on the front and rear sides of the movable plate, and second pins are inserted into the surfaces of the connecting plates. Second insertion holes are evenly distributed at positions corresponding to the second pins on the surface of the first wall template. A keel is provided between the second wall template and the door / window opening template. Telescopic plates are inserted on the left and right sides of the inner cavity of the keel. Third insertion holes are evenly distributed in the middle of the upper surfaces of the telescopic plates and the keel, and third pins are inserted into the interior of the third insertion holes.

[0007] Furthermore, the surface of the first wall template is evenly provided with fourth insertion holes on the left and right sides, and a fourth pin is inserted into the fourth insertion hole. The fourth pin passes through the fourth insertion hole and is inserted into the surface of the first adjusting plate, thereby limiting the position of the first adjusting plate.

[0008] Furthermore, movable frames are fitted onto both the left and right sides of the keel's surface, and support columns are installed at the bottom of each movable frame. By adjusting the position of the movable frame, the position of the support columns can be adjusted so that the support columns can support the keel in a more suitable position.

[0009] Furthermore, the upper surface of the movable frame and the keel is evenly provided with fifth insertion holes on both the front and rear sides. Each fifth insertion hole is fitted with a fifth pin. The insertion of the fifth pin into the fifth insertion hole can limit the movement of the movable frame.

[0010] Furthermore, fixing plates are installed on both the front and rear sides of the telescopic plate, and a sixth pin is inserted into the surface of each fixing plate. The sixth pin is used to connect the telescopic plate to the second wall template and the door and window opening template.

[0011] Furthermore, the surfaces of the second wall template and the door and window opening template are evenly provided with sixth holes corresponding to the sixth pin, so as to adjust the front and rear positions of the keel and facilitate the installation of the keel in a suitable position. When the sixth pin is inserted into the sixth hole, the telescopic plate can be installed on the surface of the second wall template and the door and window opening template.

[0012] The beneficial effects of this utility model are as follows: the distance between the first adjusting plate and the first wall template can be adjusted by moving the first adjusting plate, and the distance between the second adjusting plate and the second wall template can be adjusted by moving the second adjusting plate, thereby allowing adjustment according to the pre-designed wall thickness. The moving plate on the surface of the door and window opening template cooperates with the second insertion hole on the first wall template through the connecting plate and the second pin, thereby limiting the position of the moving plate after adjusting the distance between the moving plate and the door and window opening template; and when the second adjusting plate and the moving plate are moved, the telescopic plate will be squeezed. After the position of the second adjusting plate and the moving plate is adjusted, the telescopic plate can be limited by the third pin and the third insertion hole, so that the aluminum alloy template can be adjusted without disassembling it, allowing each part of the template to be flexibly adjusted and effectively limited according to actual needs, adapting to different construction scenarios, and improving construction flexibility and convenience. Attached Figure Description

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

[0014] Figure 2 This is a schematic diagram of the installation structure of the keel of this utility model;

[0015] Figure 3 This is a schematic diagram of the keel structure of this utility model;

[0016] Figure 4 This is a structural schematic diagram of the first wall template of this utility model;

[0017] Figure 5 This is a structural schematic diagram of the door and window opening template of this utility model;

[0018] In the diagram, 1. First wall template; 2. First adjusting plate; 3. Second wall template; 4. Second adjusting plate; 5. Limiting plate; 6. First pin; 7. First insertion hole; 8. Door and window opening template; 9. Moving plate; 10. Connecting plate; 11. Second pin; 12. Second insertion hole; 13. Keel; 14. Telescopic plate; 15. Third insertion hole; 16. Third pin; 17. Fourth insertion hole; 18. Fourth pin; 19. Moving frame; 20. Support column; 21. Fifth insertion hole; 22. Fifth pin; 23. Fixing plate; 24. Sixth pin; 25. Sixth insertion hole. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0020] In this embodiment, refer to Figures 1-5The specific implementation of an aluminum alloy formwork frame for easy adjustment and limiting includes a first wall template 1, which is U-shaped. The inner cavity of the first wall template 1 is provided with a first adjusting plate 2. A second wall template 3 is installed on the surface of the first wall template 1, and a second adjusting plate 4 is installed on the surface of each second wall template 3. Limiting plates 5 are installed on both the front and rear sides of the surface of the second adjusting plate 4. First pins 6 are inserted into the surface of each limiting plate 5. First insertion holes 7 are evenly distributed on the first wall template 1 corresponding to the positions of the first pins 6. A door is installed on the right side of the surface of the first wall template 1. The window opening template 8 has a movable plate 9 on its surface. The movable plate 9 has connecting plates 10 installed on both the front and rear sides of its surface. The connecting plates 10 have second pins 11 inserted into their surfaces. The surface of the first wall template 1 has second holes 12 evenly distributed at positions corresponding to the second pins 11. The second wall template 3 and the window opening template 8 are provided with a keel 13. The keel 13 has telescopic plates 14 inserted into its inner cavity on both the left and right sides. The telescopic plates 14 and the upper surface of the keel 13 have third holes 15 evenly distributed in the middle. The third holes 15 have third pins 16 inserted into their interiors.

[0021] The distance between the first adjusting plate 2 and the first wall template 1 can be adjusted by moving the first adjusting plate 2, and the distance between the second adjusting plate 4 and the second wall template 3 can be adjusted by moving the second adjusting plate 4. This allows for adjustment according to the pre-designed wall thickness. The moving plate 9 on the surface of the door and window opening template 8 cooperates with the second insertion hole 12 on the first wall template 1 through the connecting plate 10 and the second pin 11. This allows the position of the moving plate 9 to be limited after adjusting the distance between the moving plate 9 and the door and window opening template 8. Furthermore, when the second adjusting plate 4 and the moving plate 9 are moved, the telescopic plate 14 will be squeezed. After the positions of the second adjusting plate 4 and the moving plate 9 are adjusted, the telescopic plate 14 can be limited through the third pin 16 and the third insertion hole 15. This allows the template to be adjusted without disassembling the aluminum alloy template, enabling each part of the template to be flexibly adjusted and effectively limited according to actual needs, adapting to different construction scenarios and improving construction flexibility and convenience.

[0022] The surface of the first wall template 1 is evenly provided with fourth insertion holes 17 on the left and right sides. A fourth pin 18 is inserted into the fourth insertion hole 17. The fourth pin 18 passes through the fourth insertion hole 17 and is inserted into the surface of the first adjustment plate 2, thereby limiting the position of the first adjustment plate 2.

[0023] The keel 13 has movable frames 19 on both the left and right sides of its surface. Each movable frame 19 has a support column 20 installed at its bottom. By adjusting the position of the movable frame 19, the position of the support column 20 can be adjusted so that the support column 20 can support the keel 13 in a more suitable position.

[0024] The upper surface of the movable frame 19 and the keel 13 is evenly provided with fifth insertion holes 21 on both the front and rear sides. Each fifth insertion hole 21 is equipped with a fifth pin 22. The fifth pin 22 is inserted into the fifth insertion hole 21 to limit the movement of the movable frame 19.

[0025] Fixed plates 23 are installed on both the front and rear sides of the telescopic plate 14. A sixth pin 24 is inserted into the surface of each fixed plate 23. The sixth pin 24 is used to connect the telescopic plate 14 to the second wall template 3 and the door and window opening template 8.

[0026] The second wall template 3 and the door and window opening template 8 have sixth holes 25 evenly distributed on their surfaces corresponding to the sixth pin 24, so that the front and rear positions of the keel 13 can be adjusted, making it convenient to install the keel 13 in a suitable position. The sixth pin 24 is inserted into the sixth hole 25, so that the telescopic plate 14 can be installed on the surface of the second wall template 3 and the door and window opening template 8.

[0027] The working process of an aluminum alloy formwork frame with adjustable limits in this embodiment is as follows: The distance between the first adjusting plate 2 and the first wall template 1 is adjusted by moving the first adjusting plate 2, and the fourth pin 18 is inserted into the surface of the first adjusting plate 2 through the fourth insertion hole 17 for limiting; the distance between the second adjusting plate 4 and the second wall template 3 is adjusted by moving the second adjusting plate 4, and the limiting plate 5 and the first pin 6 cooperate with the first insertion hole 7 on the first wall template 1 for limiting; the moving plate 9 on the surface of the door and window opening template 8 is connected to the first wall template 1 via the connecting plate 10 and the second pin 11. The second insertion hole 12 is used for limiting; the second adjustment plate 4 and the moving plate 9 are moved to press the telescopic plate 14. After adjustment, the third pin 16 and the third insertion hole 15 are used to limit the telescopic plate 14; the position of the moving frame 19 is adjusted to change the position of the support column 20, and the fifth pin 22 is inserted into the fifth insertion hole 21 to limit the moving frame 19; the sixth pin 24 is inserted into the sixth insertion hole 25 on the surface of the second wall template 3 and the door and window opening template 8 to connect the telescopic plate 14 to the two, so as to adjust the front and rear position of the keel 13 and install it in a suitable position.

[0028] The above description, in conjunction with specific preferred embodiments, provides a further detailed explanation of the present invention. It should not be construed that the specific implementation of the present invention is limited to these descriptions. For those skilled in the art, various simple deductions or substitutions can be made without departing from the concept of the present invention, and all such modifications and substitutions should be considered within the scope of protection of the present invention.

Claims

1. An aluminum alloy formwork frame with easily adjustable limits, comprising a first wall formwork, characterized in that: The first wall template is U-shaped. Each inner cavity of the first wall template is equipped with a first adjusting plate. A second wall template is installed on the surface of each first wall template. Each surface of the second wall template is equipped with a second adjusting plate. Limiting plates are installed on both the front and rear sides of the second adjusting plates. First pins are inserted into the surfaces of the limiting plates. First insertion holes are evenly distributed at positions corresponding to the first pins on the first wall template. A door / window opening template is installed on the right side of the surface of the first wall template. A movable plate is installed on the surface of the door / window opening template. Connecting plates are installed on both the front and rear sides of the movable plate. Second pins are inserted into the surfaces of the connecting plates. Second insertion holes are evenly distributed at positions corresponding to the second pins on the surface of the first wall template. A keel is provided between the second wall template and the door / window opening template. Telescopic plates are inserted on both the left and right sides of the inner cavity of the keel. Third insertion holes are evenly distributed in the middle of the upper surfaces of the telescopic plates and the keel. Third pins are inserted into the interior of the third insertion holes.

2. The aluminum alloy mold frame for easy adjustment of the limit position according to claim 1, characterized in that: The first wall template has a fourth insertion hole evenly distributed on the left and right sides of its surface, and a fourth pin is inserted into the fourth insertion hole.

3. The aluminum alloy mold frame for easy adjustment of the limit position according to claim 1, characterized in that: The keel has movable frames fitted on both the left and right sides of its surface, and each movable frame has a support column installed at its bottom.

4. The aluminum alloy mold frame with adjustable limit as described in claim 3, characterized in that: The upper surface of the movable frame and the keel is provided with fifth insertion holes evenly distributed on both the front and rear sides, and a fifth pin is inserted into each of the fifth insertion holes.

5. The aluminum alloy mold frame for easy adjustment of the limit position according to claim 1, characterized in that: The telescopic plate is equipped with fixing plates on both the front and rear sides, and a sixth pin is inserted into the surface of each fixing plate.

6. The aluminum alloy mold frame for easy adjustment of the limit position according to claim 5, characterized in that: The second wall template and the door and window opening template have sixth insertion holes evenly distributed on their surfaces corresponding to the sixth pin.

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