Aluminum alloy template keel upper part profile for building

Abstract

The utility model discloses an aluminum alloy formwork keel upper part profile for a building, and relates to the field of aluminum alloy formworks. The utility model discloses a first subplate, first subplate and second subplate, the bottom of first subplate and the bottom of second subplate are both equipped with bending part, the outside of bending part is equipped with outer bearing seat, the inside of bending part is equipped with inner recess, through setting up the bending part below first subplate and second subplate, and the inside of bending part is equipped with outer bearing seat, and the inside of bending part is equipped with the inside recess. The two bending parts are arranged in a mirror image mode, the outer bearing seats are arranged on the outer sides of the bending parts, the inner grooves are formed in the inner sides of the bending parts, the inner grooves are used for being connected with keels of the lower part sectional materials in a clamped mode and can be conveniently assembled with the keels of the lower part sectional materials, the outer bearing seats can bear formworks and can be conveniently erected by workers, the first main plate, the first auxiliary plate and the second auxiliary plate are of an integrated structure, and the structural stability is high.

Description

Technical Field

[0001] The utility model relates to the field of building aluminum alloy formwork, in particular to an upper component profile of an aluminum alloy formwork keel for building. 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. Aluminum alloy formwork uses aluminum alloy profile as the main material and is made through machining and welding processes to be suitable for concrete engineering.

[0003] The aluminum alloy formwork keel mainly plays a supporting and stabilizing role. The aluminum alloy keel is composed of an upper keel and a lower keel, which is convenient for preparation and transportation and is conducive to assembly when used on site. Therefore, the keel of the upper component profile and the keel of the lower component profile need to be tightly connected to ensure the stability of the keel. The present application provides a keel of an upper component profile, which is used to facilitate the connection of the keel of the lower component profile and the supporting formwork. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide an upper component profile of an aluminum alloy formwork keel for construction to solve the above technical problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an upper component profile of an aluminum alloy formwork keel for construction, comprising a first main plate, a first sub-plate and a second sub-plate, the bottoms of the first sub-plate and the second sub-plate are both provided with a bending portion, the outer side of the bending portion is provided with an external supporting seat, and the inner side of the bending portion is provided with an inner groove.

[0006] By adopting the above technical solution, the outer supporting seat is used to support the template, and the inner groove inside the bending part is used to connect the keel of the lower component profile, which is convenient for workers to connect and install and is beneficial to the stability of the connection between the upper and lower component keels.

[0007] Furthermore, the first sub-plate and the second sub-plate are both arranged vertically at the bottom of the first main plate, and the bending portion at the bottom of the first sub-plate is mirror-imaged to the bending portion at the bottom of the second sub-plate.

[0008] By adopting the above technical solution, the first sub-plate and the second sub-plate have the same size and are standard parts, which is convenient for production and conducive to improving production efficiency.

[0009] Furthermore, the first sub-plate and the second sub-plate are parallel to each other.

[0010] Furthermore, the first main board is horizontally arranged, and the two sides of the first main board are respectively a first end and a second end, the first end of the first main board is provided with a first sub-board, and the second end of the first main board is provided with a second sub-board.

[0011] By adopting the above technical solution, the first main board, the first sub-board and the second sub-board are an integrated structure with strong structural stability.

[0012] Furthermore, the first main board, the first sub-board and the second sub-board form an inverted "U" shape.

[0013] By adopting the above technical solution, the keel connection with the lower component profile is facilitated, and the structural strength remains unchanged while saving materials.

[0014] Furthermore, the outer supporting seat is horizontally arranged outwards to support the template.

[0015] In summary, the utility model mainly has the following beneficial effects:

[0016] 1. The utility model sets a bending part under the first sub-plate and the second sub-plate, and the two bending parts are set in mirror image. An outer supporting seat is set on the outer side of the bending part, and an inner groove is set on the inner side. The inner groove is used to connect and engage the keel of the lower component profile, which is convenient for assembly with the keel of the lower component profile. The outer supporting seat can support the template, which is convenient for the staff to set up;

[0017] 2. The utility model adopts the arrangement of the first main board, the first sub-board and the second sub-board, so that the first main board, the first sub-board and the second sub-board are an integrated structure with strong structural stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the front structure of the first mainboard of the utility model;

[0020] Figure 3 For the utility model Figure 2 A is a schematic diagram of the enlarged structure.

[0021] In the figure: 1. first main board; 2. first sub-board; 3. second sub-board; 4. bending part; 5. outer supporting seat; 6. inner groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0023] The following describes an embodiment of the utility model based on its overall structure.

[0024] Aluminum alloy formwork keel upper component profiles for construction, such as Figure 1-Figure 3As shown, it includes a first main board 1, a first sub-board 2 and a second sub-board 3. The first sub-board 2 and the second sub-board 3 are provided with a bending portion 4 at the bottom, an outer side of the bending portion 4 is provided with an external support seat 5, and an inner side of the bending portion 4 is provided with an inner groove 6. The external support seat 5 is horizontally arranged outward for supporting the template. The external support seat 5 is used to support the template. The inner groove 6 on the inner side of the bending portion 4 is used to connect the keel of the lower component profile, which is convenient for workers to connect and install and is beneficial to the stability of the connection between the upper and lower component keels.

[0025] See also Figure 1 , Figure 2 , Figure 3 The first sub-plate 2 and the second sub-plate 3 are both arranged vertically at the bottom of the first main plate 1. The bending portion 4 at the bottom of the first sub-plate 2 is mirrored with the bending portion 4 at the bottom of the second sub-plate 3. The first sub-plate 2 and the second sub-plate 3 are parallel to each other. The first sub-plate 2 and the second sub-plate 3 have the same size and are standard parts, which are convenient for production and conducive to improving production efficiency.

[0026] See also Figure 1 , Figure 2 The first main board 1 is arranged horizontally, and the two sides of the first main board 1 are respectively the first end and the second end. The first end of the first main board 1 is provided with a first sub-board 2, and the second end of the first main board 1 is provided with a second sub-board 3. The first main board, the first sub-board and the second sub-board are an integrated structure with strong structural stability, which is beneficial to improving the strength of the concrete structure.

[0027] See also Figure 1 , Figure 2 The first main board 1, the first sub-board 2 and the second sub-board 3 form an inverted "U" shape, which is convenient for connection with the keel of the lower component profile, while saving materials, the structural strength remains unchanged, saving costs, and is conducive to improving efficiency.

[0028] In some other embodiments, a clamping hole may be provided on the outer supporting plate for connecting with the template to improve the stability of the connection with the template.

[0029] The implementation principle of the utility model is: first, the first sub-plate 2 and the second sub-plate 3 are integrally formed at the bottom of the first main plate 1, and a bending portion 4 is designed at the bottom of the first sub-plate 2 and the second sub-plate 3. The bending portion 4 is an outer arc shape, and a horizontally arranged outer supporting seat 5 is provided on the outer side of the bending portion 4 for supporting the template. An inner groove 6 is provided on the inner side of the bending portion 4 for connecting the keel of the lower component profile.

[0030] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. Aluminum alloy formwork keel upper component profile for construction, characterized by: The invention comprises a first main plate (1), a first sub-plate (2) and a second sub-plate (3); the first sub-plate (2) and the second sub-plate (3) are both provided with a bending portion (4) at the bottom; an outer supporting seat (5) is provided on the outer side of the bending portion (4); and an inner groove (6) is provided on the inner side of the bending portion (4).

2. The upper component profile of the aluminum alloy formwork keel for construction according to claim 1 is characterized in that: The first sub-plate (2) and the second sub-plate (3) are both arranged vertically at the bottom of the first main plate (1), and the bent portion (4) at the bottom of the first sub-plate (2) and the bent portion (4) at the bottom of the second sub-plate (3) are arranged in a mirror image.

3. The aluminum alloy formwork keel upper component profile for construction according to claim 1, characterized in that: The first sub-plate (2) and the second sub-plate (3) are parallel to each other.

4. The aluminum alloy formwork keel upper component profile for construction according to claim 1, characterized in that: The first main board (1) is arranged horizontally, and the two sides of the first main board (1) are respectively a first end and a second end, the first end of the first main board (1) is provided with a first sub-board (2), and the second end of the first main board (1) is provided with a second sub-board (3).

5. The aluminum alloy formwork keel upper component profile for construction according to claim 4, characterized in that: The first main board (1), the first sub-board (2) and the second sub-board (3) form an inverted "U" shape.

6. The aluminum alloy formwork keel upper component profile for construction according to claim 1, characterized in that: The outer supporting seat (5) is arranged outwardly and horizontally for supporting the template.

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