CN207499439U - Build aluminum alloy mould plate door and window indent composite structure - Google Patents

Abstract

The utility model relates to a combination structure of building aluminum alloy formwork doors and windows with pressure grooves. The aluminum formwork is provided with side plates for connecting fasteners. The first aluminum formwork, the third aluminum formwork and the fourth aluminum formwork are straight formworks; the second aluminum formwork is a corner The formwork is in the shape of a right angle; the surface of the outer plate of the aluminum formwork 4 is provided with a groove that constitutes the concrete pouring groove structure; the lower surface of the aluminum formwork 5 is provided with a bump, which is embedded and combined with the groove of the aluminum formwork 4 shape; the side plate of aluminum formwork 1 is connected to corner formwork aluminum formwork 2, and aluminum formwork 2 is connected to aluminum formwork 3 and aluminum formwork 4, and aluminum formwork 4 is connected to another corner formwork aluminum formwork 2, and this aluminum formwork 2 is connected to another aluminum formwork Formwork 1, several aluminum formworks are connected to form a combination structure of building aluminum alloy formwork doors and windows. The utility model is specially used for door and window frames, and can be replaced with pressing plates of different widths to form a concrete pouring pressure groove structure meeting the width requirements of different door and window frames, which can reduce construction production and use costs and improve project quality.

Description

Architectural Aluminum Alloy Formwork Door and Window Groove Composite Structure

technical field

The utility model belongs to the field of building structures and relates to a building aluminum alloy formwork, in particular to a door and window groove combination structure of the building aluminum alloy formwork.

Background technique

Aluminum alloy building formwork has many advantages such as light weight, high strength, large bearing capacity, strong versatility, good fire resistance, high turnover and reuse rate, high recycling value, simple installation and operation, high assembly efficiency, and environmental protection. Aluminum alloy building formwork has been widely used in the modern construction industry.

At present, when installing door and window frames, the concrete needs to be chiseled to form pressure grooves before installation, or in the case of no pressure grooves, more cement mortar needs to be used to cover the door and window frame connectors to make decorative surfaces, thus increasing the cost of construction, production and use.

In order to meet the requirements of special structural parts, and at the same time in order to reduce the cost of construction and production and improve the quality of the project, those skilled in the art are committed to developing a composite structure of aluminum alloy formwork for doors and windows.

Contents of the invention

The task of the utility model is to provide a combination structure of aluminum alloy formwork doors and windows. The aluminum formwork combination structure is specially used for doors and windows. Only when there is no pressure groove can it be installed, or if there is no pressure groove, it is necessary to use more cement mortar to cover the door and window frame connectors to make the decorative surface.

The technical solution of the present utility model is as follows:

A building aluminum alloy formwork door and window groove combination structure, which includes aluminum formwork 1, aluminum formwork 2, aluminum formwork 3, aluminum formwork 4 and aluminum formwork 5, wherein aluminum formwork 1, aluminum formwork 2, aluminum formwork 3 and aluminum formwork 4 All are equipped with side plates for fastener connection, and the aluminum formwork is connected and combined by fasteners to form a formwork composite structure;

The first aluminum template, the third aluminum template and the fourth aluminum template are straight templates;

The second aluminum formwork is a corner formwork in a right-angle shape;

The surface of the outer plate of the aluminum formwork 4 is provided with a groove forming a concrete pouring groove structure;

The lower surface of the aluminum template 5 is provided with a bump, and the bump is embedded and combined with the groove of the aluminum template 4;

The side plate of the aluminum formwork 1 is connected to the corner formwork aluminum formwork 2, the aluminum formwork 2 is connected to the aluminum formwork 3 and the aluminum formwork 4, and the aluminum formwork 4 is connected to another corner formwork aluminum formwork 2, and the aluminum formwork 2 is connected to another aluminum formwork Formwork 1, several aluminum formworks are connected to form a combination structure of building aluminum alloy formwork doors and windows.

The first aluminum formwork, the third aluminum formwork and the fourth aluminum formwork are respectively provided with reinforcing ribs perpendicular to the outer panel and the inner panel.

The fasteners connected between the aluminum formworks are pins or bolts used for the hole-to-hole connection and locking of the aluminum formworks.

The aluminum alloy formwork door and window press groove combination structure of the utility model is specially used for the door and window frames, and the pressure line plates of different widths can be replaced to form a concrete pouring press groove structure meeting the width requirements of different door and window frames. The formwork combination structure solves the problem that the concrete needs to be chiseled out to form pressure grooves when installing door and window frames, or the problem that more cement mortar needs to be used to cover door and window frame joints to make decorative surfaces when there is no pressure groove, and meets special structures. Part requirements, reduce construction production and use costs, improve project quality.

The combined structure of building aluminum alloy formwork door and window press groove of the utility model has the following advantages:

1. The aluminum alloy building formwork has high bending resistance, torsion resistance, impact resistance and flatness. All of them adopt stereotyped design and factory standardized production, so the quality of the formwork is guaranteed.

2. Use pins or bolt holes to connect and lock the aluminum alloy building formwork and the formwork, so it can ensure the flatness and tightness of the joints, so that the formwork can be seamlessly connected, and the seam and overall precision are much higher than Traditional formwork, after the formwork system is assembled, it forms an overall frame with good stability.

3. High construction efficiency and short construction period. The aluminum alloy building formwork system is a quick-release formwork system, which is simple and convenient to assemble and disassemble. It effectively shortens the construction time, is conducive to the overall construction progress, and saves unit management costs.

4. The reuse rate of aluminum alloy building formwork is high, which reduces the cost of use and has significant economic benefits.

5. After the aluminum alloy building formwork is removed, the surface quality of the wall is smooth and clean, basically meeting the standard requirements for clean water walls and decoration.

6. The processing of aluminum alloy formwork is completed in the factory, and it is pre-assembled and sent to the construction site for use. Therefore, there is no need for secondary cutting and cutting on site. The environment of the construction site is safe, clean and tidy, and no construction waste is generated. . The aluminum alloy formwork fully meets the construction standards of green buildings and complies with the national regulations on energy saving, environmental protection, low carbon and emission reduction of construction projects.

Description of drawings

Fig. 1 is a schematic diagram of a combination structure of a building aluminum alloy formwork door and window press groove of the present invention.

Fig. 2 is a structural schematic diagram of aluminum template 1 used in the template composite structure shown in Fig. 1 .

Fig. 3 is a structural schematic diagram of aluminum template 2 used in the template combination structure shown in Fig. 1 .

Fig. 4 is a structural schematic diagram of an aluminum template three used in the template composite structure shown in Fig. 1 .

Fig. 5 is a structural schematic diagram of an aluminum template four used in the template composite structure shown in Fig. 1 .

Fig. 6 is a structural schematic diagram of the aluminum template five used in the template combination structure shown in Fig. 1 .

Reference signs:

1 is aluminum formwork 1, 2 is aluminum formwork 2, 3 is aluminum formwork 3, 4 is aluminum formwork 4, 5 is aluminum formwork 5, 6 is fastener, 11 is rib, 12 is formwork side plate, 13 is formwork Outer plate, 14 is the formwork inner plate, 41 is the groove of aluminum formwork four, and 51 is the projection of aluminum formwork five.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described in detail.

Referring to Fig. 1 to Fig. 6, the utility model provides a combination structure of building aluminum alloy formwork doors and windows, which is mainly composed of aluminum formwork 1, aluminum formwork 2, aluminum formwork 3, aluminum formwork 4 and aluminum formwork 5 , wherein aluminum formwork one 1, aluminum formwork two 2, aluminum formwork three 3 and aluminum formwork four 4 are all provided with side plates 12 for fastener connection, and the aluminum formwork is connected and combined by fasteners 6 to form a formwork composite structure.

Aluminum template one 1, aluminum template three 3 and aluminum template four 4 are straight templates. Aluminum formwork 2 2 is a corner formwork in a right-angle shape.

The surface of the outer plate 13 of the aluminum template 44 is provided with a groove 41, and the lower surface of the aluminum template 55 is provided with a bump 51, and the bump 51 is embedded and combined with respect to the groove 41 of the aluminum template 44. The protrusion 51 of aluminum formwork 5 and the groove 41 of aluminum formwork 4 are fitted and connected to form a concrete pouring groove structure, which meets the width requirements of different door and window frames and can be used to replace pressure plates of different widths.

The first aluminum formwork 1, the third aluminum formwork 3 and the fourth aluminum formwork 4 are provided with several reinforcing ribs 11 perpendicular to the outer plate 13 and the inner plate 14 respectively.

The fasteners 6 connected between the aluminum templates can be pins or bolts, which are used for the hole-to-hole connection and locking of the aluminum templates.

As shown in Figure 1, one end side plate 12 of aluminum formwork one 1 is connected to one end side plate 12 of corner formwork aluminum formwork two 2, and the other end side plate 12 of aluminum formwork two 2 is connected to aluminum formwork three 3 and aluminum formwork four 4. Formwork four 4 is connected to another corner formwork aluminum formwork two 2, and this aluminum formwork two 2 is connected to another aluminum formwork one 1, so that several aluminum formworks are connected to form a combination structure of building aluminum alloy formwork doors and windows.

To sum up, the aluminum alloy formwork door and window groove combination structure of the utility model is specially used for the door and window groove frames, and the pressure line plates of different widths can be replaced to form a concrete pouring groove structure that meets the width requirements of different door and window frames, reducing the Reduce the cost of construction production and use, and improve the quality of the project.

The aluminum alloy formwork door and window press groove combination structure of the utility model has high bending resistance, torsion resistance, impact resistance and flatness. After the formwork is removed, the surface quality of the wall is smooth and clean, the aluminum formwork has a high reuse rate, low use cost, high construction efficiency, short construction period, safe, clean and tidy construction site environment, energy saving and environmental protection, low carbon emission reduction.

Of course, those skilled in the art should recognize that the above-mentioned embodiments are only used to illustrate the utility model, rather than to limit the utility model, as long as within the spirit of the utility model, the above implementation Changes and modifications of the examples will fall within the scope of the claims of the present utility model.

Claims (3)

1. A building aluminum alloy formwork door and window groove combination structure, characterized in that it includes aluminum formwork one (1), aluminum formwork two (2), aluminum formwork three (3), aluminum formwork four (4) and aluminum formwork Five (5), wherein aluminum formwork one (1), aluminum formwork two (2), aluminum formwork three (3) and aluminum formwork four (4) are equipped with side plates (12) for fastener connection, aluminum formwork The formwork combination structure is formed by connecting and combining with fasteners (6); The aluminum template one (1), aluminum template three (3) and aluminum template four (4) are straight templates; The aluminum formwork two (2) is a corner formwork in a right-angle shape; The surface of the outer plate (13) of the aluminum formwork four (4) is provided with a groove (41) that constitutes a concrete pouring groove structure; The lower surface of the aluminum template five (5) is provided with a bump (51), and the bump (51) is embedded and combined with respect to the groove (41) of the aluminum template four (4); The side plate (12) of the aluminum formwork one (1) is connected to the corner formwork aluminum formwork two (2), and the aluminum formwork two (2) is then connected to the aluminum formwork three (3) and the aluminum formwork four (4), and the aluminum formwork four ( 4) Connect another corner formwork aluminum formwork 2 (2), and the aluminum formwork 2 (2) is connected to another aluminum formwork 1 (1), so that several aluminum formworks are connected to form a building aluminum alloy formwork door and window groove combination structure . 2. The building aluminum alloy formwork door and window groove combination structure according to claim 1, characterized in that: said aluminum formwork one (1), aluminum formwork three (3) and aluminum formwork four (4) are respectively provided with vertical The stiffener (11) on outer plate (13) and inner plate (14). 3. The building aluminum alloy formwork door and window press groove combination structure according to claim 1, characterized in that: the fasteners (6) connected between the aluminum formworks are pins for hole-to-hole connection and locking of the aluminum formwork or bolts.