Cylindrical aluminum mold structure capable of being quickly spliced

By introducing a snap-fit ​​and bolt connection structure between the upper and lower auxiliary plates in the cylindrical aluminum mold, the problem of loose aluminum mold components is solved, achieving a more stable connection and higher adaptability, thereby improving construction efficiency and mold durability.

CN223548932UActive Publication Date: 2025-11-14CHINA CONSTR SECOND ENG BUREAU LTD +1
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Patent Information

Application Number
CN202423022823.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-09
Publication Date
2025-11-14
Estimated Expiration
2034-12-09

AI Technical Summary

Technical Problem

Common cylindrical aluminum formwork lacks auxiliary reinforcement components during component installation, leading to loose connections and affecting construction efficiency and safety.

Method used

A cylindrical aluminum mold structure was designed, which uses an upper auxiliary plate and a lower auxiliary plate combined with fixing bolts. The stability between components is enhanced by snap-fit ​​and threaded connection, and the adaptability is improved by adjusting the sliding plate and fixing bolts.

Benefits of technology

It improves the connection stability and adaptability of cylindrical aluminum molds, ensures safety and efficiency during construction, and extends the service life of the molds.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of cylindrical aluminum molds, and discloses a cylindrical aluminum mold structure capable of being quickly spliced. The cylindrical aluminum mold structure capable of being quickly spliced comprises a cylindrical aluminum mold, an upper splicing aluminum mold is arranged at the upper end of the cylindrical aluminum mold, a first upper annular plate is fixedly connected to the upper end of the cylindrical aluminum mold, and a lower annular plate is fixedly connected to the lower end of the upper splicing aluminum mold; lower auxiliary plates are arranged on the side faces of the first upper annular plate and the lower annular plate, so that auxiliary fixing use can be conveniently carried out when different molds are faced, the adaptability of the equipment is improved, fixing bolts II are taken out from the side faces of the lower auxiliary plates, and then the position between a sliding plate and the lower auxiliary plates is adjusted, so that the mold fixing efficiency is improved. And after adjustment is completed, the second fixing bolt is inserted into the threaded hole formed in the side face of the connecting sliding plate of the lower auxiliary plate again, and stable connection between the structural assemblies is guaranteed.
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Description

Technical Field

[0001] This application belongs to the field of cylindrical aluminum mold technology, specifically a cylindrical aluminum mold structure that can be quickly assembled. Background Technology

[0002] A lightweight yet robust cylindrical aluminum formwork structure, capable of rapid assembly, provides sufficient mechanical strength for various construction and concrete pouring operations. Compared to traditional steel formwork, aluminum formwork is lighter, facilitating handling, installation, and disassembly, significantly improving construction efficiency and reducing labor costs. Furthermore, aluminum's superior corrosion resistance effectively withstands harsh working environments, such as damp or chemically corrosive sites, extending the formwork's lifespan. Secondly, the cylindrical aluminum formwork structure features high modularity and ease of assembly, allowing construction workers to flexibly adjust the formwork's shape and size to adapt to different construction needs. This results in a high reusability rate, reducing overall production costs.

[0003] The durability and compressive strength of aluminum formwork allow for repeated use, effectively reducing equipment investment costs during long-term construction. Therefore, this rapidly assembled cylindrical aluminum formwork structure not only improves construction efficiency but also reduces maintenance costs and can adapt to various complex construction conditions.

[0004] However, in the common installation and use of components, no auxiliary reinforcement components are set up. Simple snap-fit ​​and bolt fixing are prone to loosening during use, which makes subsequent operation inconvenient. Utility Model Content

[0005] The purpose of this application is to provide a cylindrical aluminum mold structure that can be quickly assembled, in order to solve the problem of setting auxiliary reinforcement components mentioned above.

[0006] The technical solution adopted in this application is as follows: A cylindrical aluminum mold structure that can be quickly assembled includes a cylindrical aluminum mold, an upper splicing aluminum mold is provided at the upper end of the cylindrical aluminum mold, an upper annular plate is fixedly connected to the upper end of the cylindrical aluminum mold, a lower annular plate is fixedly connected to the lower end of the upper splicing aluminum mold, a lower auxiliary plate is provided on the side of the upper annular plate and the lower annular plate, a sliding plate is slidably connected to the upper end of the lower auxiliary plate, an upper auxiliary plate is fixedly connected to the upper end of the sliding plate, a fixing bolt three is threadedly connected to both the upper auxiliary plate and the lower auxiliary plate, the other end of the fixing bolt three is respectively inserted into the fixing holes provided on the surface of the upper annular plate and the lower annular plate, a fixing bolt two is threadedly connected to the side of the lower auxiliary plate, and the other end of the fixing bolt two passes through the lower auxiliary plate and is inserted into the threaded hole provided on the side of the sliding plate.

[0007] By adopting the above technical solution, during equipment use, operators can use the upper and lower auxiliary plates to reinforce the connection between the cylindrical aluminum mold and the upper splicing aluminum mold, ensuring the structural connection is stable for subsequent operation. In use, operators place the upper and lower auxiliary plates into the upper and lower annular plates, facilitating subsequent operation. After placement, the operators insert the fixing bolts into the upper and lower ends of the upper and lower auxiliary plates respectively, and then tighten them, thus ensuring the connection between the fixing bolts and the upper and lower annular plates. The connection between the plates ensures the stability of the upper and lower auxiliary plates, facilitating subsequent operations. The position of the upper and lower auxiliary plates can be adjusted using fixing bolts and a sliding plate, allowing for auxiliary fixing when facing different molds and improving equipment adaptability. Fixing bolts are removed from the side of the lower auxiliary plate, and the position of the sliding plate and lower auxiliary plate is adjusted. After adjustment, fixing bolts are reinserted into the threaded holes on the side of the lower auxiliary plate connecting to the sliding plate, ensuring a stable connection between structural components.

[0008] In a preferred embodiment, a base plate is fixedly connected to the lower end of the cylindrical aluminum mold, and an inner sealing ring is provided inside both the cylindrical aluminum mold and the upper splicing aluminum mold.

[0009] By adopting the above technical solution, the base plate is convenient for mounting the cylindrical aluminum mold, so as to ensure the stability of the component position, thereby facilitating subsequent operation and use. The inner sealing ring is convenient for use in conjunction with the outer sealing ring.

[0010] In a preferred embodiment, an outer sealing ring is fixedly connected to the lower end of the lower annular plate, and the outer sealing ring is snapped into the inner sealing ring.

[0011] By adopting the above technical solution, the outer sealing ring is inserted into the inner sealing ring, which facilitates the connection and sealing between structural components, thereby facilitating the subsequent operation of the cylindrical aluminum mold.

[0012] In a preferred embodiment, an upper annular plate two is fixedly connected to the upper end of the upper splicing aluminum mold, and both the upper annular plate one and the upper annular plate two have multiple snap-fit ​​holes at their upper ends.

[0013] By adopting the above technical solution, the upper annular plate is convenient for use in splicing structural components, and the snap-fit ​​hole facilitates the positioning of the snap-fit ​​plate so that adjacent components can be connected during splicing operations.

[0014] In a preferred embodiment, a plurality of snap-fit ​​plates are fixedly connected to the lower end of the lower annular plate at a position adjacent to the outer sealing ring, and the snap-fit ​​plates are snapped into snap-fit ​​holes.

[0015] By adopting the above technical solution, the snap-fit ​​plate is snapped into the snap-fit ​​hole to facilitate the positioning of the upper splicing aluminum mold during the splicing operation, thereby facilitating the subsequent assembly operation by the staff.

[0016] In a preferred embodiment, both the upper annular plate one and the upper annular plate two are threaded with a plurality of fixing bolts one, and the other end of the fixing bolts one is inserted into the connecting hole provided on the side of the snap-fit ​​plate.

[0017] By adopting the above technical solution, the fixing bolt facilitates the connection and fixing of the snap-fit ​​plate in the snap-fit ​​hole, thereby ensuring the stability of the structural components after splicing and ensuring a firm connection between the components.

[0018] In a preferred embodiment, the surfaces of both the cylindrical aluminum mold and the upper splicing aluminum mold are coated with anti-corrosion paint.

[0019] By adopting the above technical solutions, anti-corrosion spraying can further enhance the corrosion resistance of aluminum alloys, effectively prevent metal surface oxidation and rust, extend the service life of molds, improve the appearance of aluminum molds, make them more aesthetically pleasing, and improve the wear resistance of molds to a certain extent, reducing wear caused by friction.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0021] In this application, during equipment use, operators can use upper and lower auxiliary plates to reinforce the connection between the cylindrical aluminum mold and the upper splicing aluminum mold, ensuring the structural stability for subsequent operation. During use, operators insert the upper and lower auxiliary plates into the upper and lower annular plates, facilitating subsequent operation. After placement, the operators insert fixing bolts three into the upper and lower ends of the upper and lower auxiliary plates respectively, and then tighten them, ensuring the connection between the fixing bolts three and the upper and lower annular plates. The connection between the upper and lower auxiliary plates ensures their stable position and facilitates subsequent operations. The position of the upper and lower auxiliary plates can be adjusted using the fixing bolt and sliding plate, allowing for auxiliary fixing when facing different molds and improving equipment adaptability. The fixing bolt is removed from the side of the lower auxiliary plate, and the position between the sliding plate and the lower auxiliary plate is adjusted. After adjustment, the fixing bolt is reinserted into the threaded hole on the side of the sliding plate on the lower auxiliary plate to ensure a stable connection between the structural components. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the rapidly assembled cylindrical aluminum mold structure of this application;

[0023] Figure 2 This is a schematic diagram of the upper splicing aluminum mold structure in this application;

[0024] Figure 3 This is a schematic diagram of the splicing and installation of the cylindrical aluminum formwork structure in this application.

[0025] The markings in the diagram are: 1. Cylindrical aluminum mold; 2. Base plate; 3. Fixing bolt one; 4. Snap-fit ​​hole; 5. Inner sealing ring; 6. Upper annular plate one; 7. Upper splicing aluminum mold; 8. Lower annular plate; 9. Outer sealing ring; 10. Snap-fit ​​plate; 11. Upper annular plate two; 12. Fixing bolt two; 13. Sliding plate; 14. Fixing bolt three; 15. Upper auxiliary plate; 16. Lower auxiliary plate. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] Example:

[0028] Reference Figure 1-3A rapidly assembled cylindrical aluminum mold structure includes a cylindrical aluminum mold 1, an upper splicing aluminum mold 7 at the upper end of the cylindrical aluminum mold 1, an upper annular plate 6 fixedly connected to the upper end of the cylindrical aluminum mold 1, a lower annular plate 8 fixedly connected to the lower end of the upper splicing aluminum mold 7, a lower auxiliary plate 16 on the side of the upper annular plate 6 and the lower annular plate 8, a sliding plate 13 slidably connected to the upper end of the lower auxiliary plate 16, an upper auxiliary plate 15 fixedly connected to the upper end of the sliding plate 13, and both the upper auxiliary plate 15 and the lower auxiliary plate 16 are threadedly connected with fixing bolts 14. The other end of bolt 14 is inserted into the fixing holes on the surfaces of the upper annular plate 6 and the lower annular plate 8, respectively. A fixing bolt 12 is threaded onto the side of the lower auxiliary plate 16. The other end of the fixing bolt 12 passes through the lower auxiliary plate 16 and is inserted into the threaded hole on the side of the sliding plate 13. During equipment use, operators can use the upper auxiliary plate 15 and the lower auxiliary plate 16 to reinforce the connection between the cylindrical aluminum mold 1 and the upper splicing aluminum mold 7, ensuring the structural connection is stable for subsequent operation and use. During use, the operator places the upper auxiliary plate 15 and the lower auxiliary plate 16 into the upper annular plate 16 and the lower annular plate 8, respectively, to facilitate subsequent operation. After placement, the operator inserts the fixing bolt 3 14 into the upper end of the upper auxiliary plate 15 and the lower end of the lower auxiliary plate 16, and then tightens it to ensure the connection between the fixing bolt 3 14 and the upper annular plate 16 and the lower annular plate 8, thus ensuring the stable position of the upper auxiliary plate 15 and the lower auxiliary plate 16, and facilitating subsequent operation. By using the fixing bolt 2 12 and the sliding plate 13, the position between the upper auxiliary plate 15 and the lower auxiliary plate 16 can be adjusted appropriately, which can be used for auxiliary fixing when facing different molds, improving the adaptability of the equipment. By removing the fixing bolt 2 12 from the side of the lower auxiliary plate 16, and then adjusting the position between the sliding plate 13 and the lower auxiliary plate 16, after adjustment, the fixing bolt 2 12 is reinserted into the threaded hole on the side of the lower auxiliary plate 16 connecting to the sliding plate 13 to ensure the stable connection between the structural components.

[0029] Reference Figure 1-3 The lower end of the cylindrical aluminum mold 1 is fixedly connected to the base plate 2. Both the cylindrical aluminum mold 1 and the upper splicing aluminum mold 7 are provided with an inner sealing ring 5. The base plate 2 is convenient for mounting the cylindrical aluminum mold 1 to ensure the stability of the component position, thereby facilitating subsequent operation and use. The inner sealing ring 5 is convenient for use in conjunction with the outer sealing ring 9.

[0030] Reference Figure 1-3 An outer sealing ring 9 is fixedly connected to the lower end of the lower annular plate 8. The outer sealing ring 9 is snapped into the inner sealing ring 5. By inserting the outer sealing ring 9 into the inner sealing ring 5, the connection and sealing between the structural components can be strengthened, which facilitates the subsequent operation of the cylindrical aluminum mold.

[0031] Reference Figure 1-3 The upper end of the upper splicing aluminum mold 7 is fixedly connected to the upper annular plate 2 11. The upper ends of the upper annular plate 1 6 and the upper annular plate 2 11 are provided with multiple snap-fit ​​holes 4. The upper annular plate 2 11 is convenient for use in conjunction with structural components for splicing operations. The snap-fit ​​holes 4 are convenient for snapping the position of the plate 10 so that adjacent components can be connected during the splicing operation.

[0032] Reference Figure 1-3 The lower end of the lower annular plate 8 is fixedly connected to a plurality of snap-fit ​​plates 10 at the position adjacent to the outer sealing ring 9. The snap-fit ​​plates 10 are snapped into the snap-fit ​​holes 4. By snapping the snap-fit ​​plates 10 into the snap-fit ​​holes 4, it is convenient to position the upper splicing aluminum mold 7 set at the upper end when using it for splicing operations, thereby facilitating the subsequent assembly operations of the workers.

[0033] Reference Figure 1-3 Both the upper annular plate 16 and the upper annular plate 21 have multiple fixing bolts 3 threadedly connected to their sides. The other end of the fixing bolts 3 is inserted into the connecting hole provided on the side of the snap-fit ​​plate 10. The fixing bolts 3 facilitate the connection and fixation of the snap-fit ​​plate 10 in the snap-fit ​​hole 4, thereby ensuring the stability of the structural components after splicing and ensuring a firm connection between the components.

[0034] Reference Figure 1-3 Both the cylindrical aluminum mold 1 and the upper splicing aluminum mold 7 are coated with anti-corrosion paint. The anti-corrosion paint can further enhance the corrosion resistance of the aluminum alloy, effectively prevent metal surface oxidation and rust, extend the service life of the mold, improve the appearance of the aluminum mold, make it more attractive, and improve the wear resistance of the mold to a certain extent, reducing wear caused by friction.

[0035] The implementation principle of this application for a rapidly assembled cylindrical aluminum mold structure is as follows:

[0036] During equipment use, operators can use the upper auxiliary plate 15 and lower auxiliary plate 16 to reinforce the connection between the cylindrical aluminum mold 1 and the upper splicing aluminum mold 7, ensuring the structural connection is stable for subsequent operation. In use, operators place the upper auxiliary plate 15 and lower auxiliary plate 16 into the upper annular plate 6 and lower annular plate 8 for easy operation. After placement, operators insert the fixing bolts 14 into the upper end of the upper auxiliary plate 15 and the lower end of the lower auxiliary plate 16, respectively, and tighten them. This ensures the connection between the fixing bolts 14 and the upper annular plate 6 and lower annular plate 8, guaranteeing the stability of the upper auxiliary plate 15 and lower auxiliary plate 16. For subsequent operation, the position between the upper auxiliary plate 15 and the lower auxiliary plate 16 can be adjusted appropriately by using the fixing bolt 12 and the sliding plate 13. This facilitates auxiliary fixing when facing different molds, improving the adaptability of the equipment. By removing the fixing bolt 12 from the side of the lower auxiliary plate 16, adjusting the position between the sliding plate 13 and the lower auxiliary plate 16, and then re-inserting the fixing bolt 12 into the threaded hole on the side of the lower auxiliary plate 16 to ensure a stable connection between the structural components, this structure facilitates reinforcement of the connection between structural components during equipment use, ensuring stable positioning after structural assembly for subsequent operation.

[0037] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A cylindrical aluminum mold structure that can be quickly assembled, comprising a cylindrical aluminum mold (1), characterized in that: The upper end of the cylindrical aluminum mold (1) is provided with an upper splicing aluminum mold (7), the upper end of the cylindrical aluminum mold (1) is fixedly connected with an upper annular plate (6), the lower end of the upper splicing aluminum mold (7) is fixedly connected with a lower annular plate (8), the sides of the upper annular plate (6) and the lower annular plate (8) are provided with a lower auxiliary plate (16), the upper end of the lower auxiliary plate (16) is slidably connected with a sliding plate (13), the upper end of the sliding plate (13) is fixedly connected with an upper auxiliary plate (15), the upper auxiliary plate (15) and the lower auxiliary plate (16) are both threadedly connected with a fixing bolt (14), the other end of the fixing bolt (14) is respectively inserted into the fixing holes provided on the surface of the upper annular plate (6) and the lower annular plate (8), the side of the lower auxiliary plate (16) is threadedly connected with a fixing bolt (12), the other end of the fixing bolt (12) passes through the lower auxiliary plate (16) and is inserted into the threaded hole provided on the side of the sliding plate (13).

2. The cylindrical aluminum mold structure that can be quickly assembled as described in claim 1, characterized in that: The lower end of the cylindrical aluminum mold (1) is fixedly connected to a base plate (2), and an inner sealing ring (5) is provided inside both the cylindrical aluminum mold (1) and the upper splicing aluminum mold (7).

3. The cylindrical aluminum mold structure that can be quickly assembled as described in claim 1, characterized in that: The lower end of the lower annular plate (8) is fixedly connected to an outer sealing ring (9), which is snapped into the inner sealing ring (5).

4. The cylindrical aluminum mold structure that can be quickly assembled as described in claim 1, characterized in that: The upper end of the upper splicing aluminum mold (7) is fixedly connected to the upper annular plate two (11), and the upper ends of the upper annular plate one (6) and the upper annular plate two (11) are provided with multiple snap-fit ​​holes (4).

5. The cylindrical aluminum mold structure that can be quickly assembled as described in claim 1, characterized in that: The lower end of the lower annular plate (8) is fixedly connected to a plurality of snap-fit ​​plates (10) at an adjacent position to the outer sealing ring (9), and the snap-fit ​​plates (10) are snapped into the snap-fit ​​holes (4).

6. The cylindrical aluminum mold structure that can be quickly assembled as described in claim 1, characterized in that: The upper annular plate 1 (6) and the upper annular plate 2 (11) are threaded with multiple fixing bolts 1 (3) on their sides, and the other end of the fixing bolts 1 (3) is inserted into the connecting hole provided on the side of the snap-fit ​​plate (10).

7. The cylindrical aluminum mold structure that can be quickly assembled as described in claim 1, characterized in that: The surfaces of the cylindrical aluminum mold (1) and the upper splicing aluminum mold (7) are both coated with anti-corrosion paint.