Combined aluminum formwork body supporting system
The design of the combined aluminum formwork support system solves the problem of loosening of the aluminum alloy formwork during the pouring process, achieves stable and efficient construction of the formwork, and improves construction speed and forming quality.
Patent Information
- Application Number
- CN202422930056.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Aluminum alloy formwork is easy to loosen during the pouring process, affecting the quality of concrete molding, resulting in the need for secondary pouring or formwork removal and adjustment, affecting the construction progress.
A combined aluminum formwork support system is designed, including a plate body, a beam body, a support rod, a crossbeam connector, etc., to achieve an integrated design. The formwork is fastened by the crossbeam connector, and the combination of the support rod and the horizontal crossbar ensures that the formwork is stable and does not deform.
It improves the formwork turnover rate and construction efficiency, reduces material and construction costs, achieves a construction speed of one layer every 5-6 days, ensures the quality of concrete molding, avoids formwork expansion and explosion, and increases the assembly speed of workers.
Smart Images
Figure CN223410487U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of beam and slab concrete, in particular to a combined aluminum formwork support system. Background Art
[0002] The full name of aluminum alloy formwork is aluminum alloy formwork for concrete engineering. It is a new generation of formwork system after plywood formwork, combined steel formwork system, steel frame wood (bamboo) plywood system, large formwork system, and early dismantling formwork system. The design and construction application of aluminum alloy formwork is an innovation in concrete engineering formwork technology, a promotion of prefabricated concrete technology, and a manifestation of the industrialization of construction technology. The aluminum formwork support is mainly used to reinforce the bottom of the formwork by setting multiple support rods to reinforce the formwork. However, the formwork is prone to loosening during the pouring process, affecting the quality of concrete pouring, making it impossible to form in one time, requiring secondary pouring or demolding and adjustment, affecting the construction progress. Utility Model Content
[0003] The present application provides a combined aluminum formwork support system to solve the problems in the background technology.
[0004] In order to solve the above technical problems, the present application provides a combined aluminum formwork support system, including: a plate body and a beam body arranged at the bottom of the plate body; a plate bottom formwork is provided at the bottom of the plate body, beam side formwork is provided on both sides of the beam body, a beam bottom formwork is provided at the bottom of the beam body, and a support rod is provided at the bottom of the plate body and the beam body, a plate support head is provided on the support rod at the bottom of the plate body, and a beam support head is provided on the support rod at the bottom of the beam body, a cross-beam main keel is provided on the top of the adjacent plate support head, and cross-beam connecting pieces are provided on both sides of the joint of the transverse main keel and the plate support head, the cross-beam connecting piece is arranged in a long strip shape, and mounting holes are provided at both ends of the cross-beam connecting piece, and the cross-beam connecting piece is attached to the outer surface of the transverse main keel and the plate support head.
[0005] In some embodiments of the present application, the beam side formwork and the beam bottom formwork are connected as a whole, the top of the beam side formwork is provided with a floor inner corner, the bottom of the beam side formwork is provided with a outer corner, and the width of the beam support head is 200 mm.
[0006] In some embodiments of the present application, the support rod includes an upper support tube, a lower support tube arranged at the bottom of the upper support tube, and an adjusting nut and a positioning pin arranged between the upper support tube and the lower support tube. The upper support tube and the wire support rod are plugged in, and the outer diameter of the upper support tube is consistent with the inner diameter of the lower support tube.
[0007] In some embodiments of the present application, two groups of horizontal cross bars are provided between adjacent lower support tubes, and the horizontal cross bars are fixedly connected to the adjacent lower support tubes through buckles, and the two groups of horizontal cross bars are vertically spaced apart.
[0008] In some embodiments of the present application, the distance between the top horizontal cross bar and the lower plate body is 2200 mm, and the distance between the bottom horizontal cross bar and the lower plate body is 300 mm.
[0009] In some embodiments of the present application, the distance between adjacent support rods is 1200 mm.
[0010] In some embodiments of the present application, the beam support heads are arranged in a plurality of intervals, and the distance between adjacent beam support heads is 1200 mm.
[0011] Compared with the prior art, the present invention has the following characteristics and beneficial effects:
[0012] The utility model realizes an integrated design of the top formwork and the support system of the aluminum formwork, and integrates the early disassembly technology into the support system, which will greatly improve the turnover rate of the formwork and the construction efficiency, reduce the material cost and the construction cost, and can achieve a construction speed of one layer in 5-6 days. The crossbeam connector plays a fastening role to ensure that no deformation occurs during the pouring of concrete, and the formwork does not swell or burst. Various formworks constitute the closed surface required for the construction of the concrete structure, ensuring that the building structure is formed when the concrete is poured. In addition to meeting the construction requirements as a reinforcement measure, the support rods can also be used to set up an operating platform on the horizontal crossbar, which can facilitate the workers to set up the top plate and improve the workers' assembly speed. Popularization and use can produce better results. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;
[0014] Figure 2 This is a schematic diagram of the installation of the beam formwork in the embodiment of the utility model;
[0015] Figure 3 This is a schematic diagram of the installation of the main keel of the crossbeam of the embodiment of the utility model;
[0016] Figure 4 This is a schematic diagram of the installation of the internal corner of the floor slab according to the embodiment of the present utility model;
[0017] Figure 5 This is a schematic diagram of the installation of the external corner of the embodiment of the present utility model.
[0018] In the figure, 100, plate body; 200, beam body; 300, plate bottom formwork; 400, beam side formwork; 410, floor slab inner corner; 420, outer corner; 500, beam bottom formwork; 600, support rod; 610, upper support tube; 620, lower support tube; 630, horizontal cross bar; 700, plate support head; 800, beam support head; 900, beam main purlin; 910, beam connector. DETAILED DESCRIPTION
[0019] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0020] In the description of this application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.
[0021] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. Throughout this application, unless otherwise specified, "plurality" means two or more.
[0022] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.
[0023] like Figure 1-5 As shown, according to some embodiments of the present application, a combined aluminum formwork support system includes: a plate body 100 and a beam body 200 arranged at the bottom of the plate body 100; a plate bottom template 300 is provided at the bottom of the plate body 100, beam side templates 400 are provided on both sides of the beam body 200, a beam bottom template 500 is provided at the bottom of the beam body 200, a support rod 600 is provided at the bottom of the plate body 100 and the beam body 200, and a support rod 600 is provided on the support rod 600 at the bottom of the plate body 100. A plate support head 700 is provided, a beam support head 800 is provided on the bottom support rod 600 of the beam body 200, a cross-beam main keel 900 is provided on the top of the adjacent plate support head 700, and cross-beam connectors 910 are provided on both sides of the joint between the transverse main keel and the plate support head 700. The cross-beam connector 910 is provided in a long strip shape, and mounting holes are provided at both ends of the cross-beam connector 910. The cross-beam connector 910 is attached to the outer surface of the transverse main keel and the plate support head 700.
[0024] According to some embodiments of the present application, the beam side formwork 400 and the beam bottom formwork 500 are connected as a whole, the top of the beam side formwork 400 is provided with a floor inner corner, the bottom of the beam side formwork 400 is provided with a outer corner 420, and the width of the beam support head 800 is 200 mm.
[0025] According to some embodiments of the present application, the support rod 600 includes an upper support tube 610, a lower support tube 620 arranged at the bottom of the upper support tube 610, and an adjusting nut and a positioning pin arranged between the upper support tube 610 and the lower support tube 620. The upper support tube 610 and the wire support rod 600 are plugged in, the outer diameter of the upper support tube 610 is consistent with the inner diameter of the lower support tube 620, the upper support tube 610 adopts a steel pipe of ∅48×2.5, and the lower support tube 620 adopts a steel pipe of ∅60×2.5.
[0026] According to some embodiments of the present application, two groups of horizontal cross bars 630 are arranged between adjacent lower support tubes 620. The horizontal cross bars 630 are fixedly connected to the adjacent lower support tubes 620 through pins. The two groups of horizontal cross bars 630 are vertically spaced apart. The two groups of horizontal cross bars 630 are the most reinforcement measures. An operating platform can be set up on the cross bars, which can facilitate workers to set up the top plate and improve the workers' assembly speed.
[0027] According to some embodiments of the present application, the distance between the top horizontal cross bar 630 and the upper plate body 100 is 2200 mm, and the distance between the bottom horizontal cross bar 630 and the next plate body 100 is 300 mm.
[0028] According to some embodiments of the present application, the distance between adjacent support rods 600 is 1200 mm.
[0029] According to some embodiments of the present application, the beam support heads 800 are arranged in a plurality at intervals, and the distance between adjacent beam support heads 800 is 1200 mm.
[0030] The top of described supporting plate is hinged on the base plate of being placed in the position that the supporting plate of described supporting plate is fixed, and support and support are arranged on the supporting plate of described supporting plate at the bottom, and support and support are arranged on the supporting plate of described supporting plate at the bottom.
[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and replacements can be made without departing from the technical principles of the present invention. These improvements and replacements should also be regarded as the scope of protection of the present invention.
Claims
1. A modular aluminum formwork support system comprising: A plate body (100) and a beam body (200) arranged at the bottom of the plate body (100); characterized in that a plate bottom template (300) is provided at the bottom of the plate body (100), beam side templates (400) are provided on both sides of the beam body (200), a beam bottom template (500) is provided at the bottom of the beam body (200), support rods (600) are provided at the bottom of the plate body (100) and the beam body (200), and a plate support head (700) is provided on the support rod (600) at the bottom of the plate body (100). ), a beam support head (800) is provided on the bottom support rod (600) of the beam body (200), a crossbeam main keel (900) is provided on the top of the adjacent plate support head (700), and crossbeam connectors (910) are provided on both sides of the joint between the transverse main keel and the plate support head (700), and the crossbeam connectors (910) are arranged in a long strip shape, and mounting holes are provided at both ends of the crossbeam connector (910), and the crossbeam connectors (910) are attached to the outer surfaces of the transverse main keel and the plate support head (700).
2. A combined aluminum formwork support system according to claim 1, characterized in that: The beam side formwork (400) and the beam bottom formwork (500) are connected as a whole. The top of the beam side formwork (400) is provided with a floor inner corner, and the bottom of the beam side formwork (400) is provided with a outer corner (420). The width of the beam support head (800) is 200 mm.
3. The combined aluminum formwork support system according to claim 1, characterized in that: The support rod (600) includes an upper support tube (610), a lower support tube (620) arranged at the bottom of the upper support tube (610), and an adjustment nut and a positioning pin arranged between the upper support tube (610) and the lower support tube (620). The upper support tube (610) and the wire support rod (600) are plug-connected, and the outer diameter of the upper support tube (610) is consistent with the inner diameter of the lower support tube (620).
4. A combined aluminum formwork support system according to claim 3, characterized in that: Two groups of horizontal cross bars (630) are arranged between adjacent lower support tubes (620), and the horizontal cross bars (630) are fixedly connected to the adjacent lower support tubes (620) through buckles, and the two groups of horizontal cross bars (630) are arranged vertically at intervals.
5. The combined aluminum formwork support system according to claim 4, characterized in that: The distance between the top horizontal crossbar (630) and the upper plate body (100) is 2200 mm, and the distance between the bottom horizontal crossbar (630) and the next plate body (100) is 300 mm.
6. The combined aluminum formwork support system according to claim 1, characterized in that: The distance between adjacent support rods (600) is 1200 mm.
7. The combined aluminum formwork support system according to claim 1, characterized in that: The beam support heads (800) are arranged in a plurality of intervals, and the distance between adjacent beam support heads (800) is 1200 mm.