Metal ribbon keel assembly type connecting structure

Abstract

The utility model discloses a metal ribbon keel assembly type connecting structure, which belongs to the technical field of building curtain walls, and comprises a stand column, a transverse support rod, a keel and an aluminum plate, the stand column is fixed on a building outer wall, one end of the transverse support rod is provided with a U-shaped connecting piece, the U-shaped connecting piece is fixed on the stand column, the other end of the transverse support rod extends outwards, and the aluminum plate is fixed on the keel. The transverse supporting rods are arranged on the stand columns at intervals in the vertical direction, the two ends of the keels are connected with the two adjacent transverse supporting rods respectively, and the aluminum plates are fixed to the keels through the angle steel. Assembling accessories are pre-machined and formed in a factory, machining is convenient, machining precision is high, the situation that a large amount of materials are wasted due to on-site cutting is avoided, installation is convenient, installation efficiency is greatly improved, the assembling accessories can be adjusted in multiple directions, errors are compensated, and the surface is smooth and attractive after installation.

Description

Technical Field

[0001] The utility model belongs to the technical field of building curtain walls, and in particular relates to a metal streamer keel assembly type connection structure. Background Art

[0002] As aluminum panels are lightweight, strong, waterproof, stain-resistant, customizable and easy to work with, they are increasingly used in curtain wall facades, and their shapes, craftsmanship and colors are becoming more complex. For example, the sizes and shapes of ribbon aluminum panels vary, which also brings new challenges and problems to the on-site installation of keels.

[0003] Usually, the main steel keel is connected to the civil engineering structure first, and then the control points of the shape change of the metal ribbon aluminum plate are measured and laid out at the construction site, and then the keel with the changed shape is welded to the main steel keel through these control points, and finally the metal plate is fixed directly to the keel with screws. During this construction process, a large amount of keel material will be lost, and the keel installation accuracy cannot be guaranteed. Utility Model Content

[0004] The purpose of the implementation mode of the utility model is to provide a metal streamer keel assembly connection structure, which has a simple structure and is easy to use, and can better improve the above-mentioned problems.

[0005] The implementation mode of the utility model is achieved as follows:

[0006] An embodiment of the utility model provides a metal ribbon keel assembled connection structure, including a column, a transverse support rod, a keel and an aluminum plate, the column is fixed to the outer wall of the building, one end of the transverse support rod is provided with a U-shaped connector, the U-shaped connector is fixed to the column, the other end of the transverse support rod extends outward, the number of the transverse support rods is multiple and they are arranged on the column at intervals in the vertical direction, the two ends of the keel are respectively connected to two adjacent transverse support rods, and the aluminum plate is fixed to the keel by an angle steel.

[0007] Optionally, two strip holes are respectively provided on the two vertical sides of the U-shaped connecting piece, and the strip holes on the two vertical sides correspond to each other one by one.

[0008] Optionally, the U-shaped connector is fixed to the column by bolts, and square steel gaskets are provided on the outer sides of two vertical sides of the U-shaped connector, and rubber pads are provided on the inner side.

[0009] Optionally, the columns, the transverse support rods and the keel are all made of steel rectangular tubes.

[0010] Optionally, the transverse support rod is connected to the U-shaped connecting piece by welding.

[0011] Optionally, the gap between two adjacent aluminum plates is filled with foam rods and sealant.

[0012] The beneficial effects of the utility model are:

[0013] The metal ribbon keel assembly connection structure provided by the embodiment of the utility model has assembly accessories pre-processed and formed in the factory, which is convenient to process and has high processing accuracy, thus avoiding the situation where a large amount of material waste caused by on-site cutting is avoided. The installation is also convenient, which greatly improves the installation efficiency. It can be adjusted in multiple directions to compensate for errors, so that the surface is smooth and beautiful after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 A structural schematic diagram of a metal streamer keel assembly connection structure from one perspective provided in an embodiment of the utility model;

[0016] Figure 2 A structural schematic diagram of a metal streamer keel assembly connection structure from another perspective provided in an embodiment of the utility model;

[0017] Figure 3 It is a structural schematic diagram of a U-shaped connector;

[0018] Figure 4 This is a schematic diagram of the structure of the column.

[0019] In the figure: 1-column; 11-through hole; 2-lateral support rod; 3-keel; 4-aluminum plate; 41-angle steel; 42-foam rod; 5-U-shaped connecting piece; 51-strip hole; 52-square steel gasket; 53-rubber pad. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0024] In the description of the present utility model, it should be noted that the terms "upper", "lower", "inside", "outside" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art, which is only for the convenience of describing the present utility model and simplifying the description, and does 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 the present utility model. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] refer to Figure 1 and 2 As shown, an embodiment of the utility model provides a metal streamer keel assembly connection structure, including a column 1, a transverse support rod 2, a keel 3 and an aluminum plate 4.

[0026] There are multiple columns 1, which are fixed on the building exterior wall at designed intervals. The columns 1 are made of steel rectangular tubes.

[0027] The transverse support rod 2 and the keel 3 are prefabricated according to the layout size. The transverse support rod 2 and the keel 3 are also made of steel rectangular tubes, and the size of the steel rectangular tubes is designed according to the needs.

[0028] A U-shaped connecting piece 5 is provided at one end of the transverse supporting rod 2 , and the end of the transverse supporting rod 2 is welded to the bottom of the U-shaped connecting piece 5 .

[0029] refer to Figure 3 As shown, two strip holes 51 are respectively provided on the two vertical sides of the U-shaped connector 5, and the strip holes 51 on the two vertical sides correspond to each other. The arrangement of the strip holes 51 facilitates the adjustment of the position of the U-shaped connector 5. A through hole 11 is provided on the column 1 at the position where the U-shaped connector 5 needs to be fixed (refer to Figure 4 When installing, the U-shaped connector 5 is inserted into the column 1 so that the strip hole 51 on the U-shaped connector 5 corresponds to the through hole 11 on the column 1, and then a bolt is passed through the strip hole 51 and the through hole 11 to fix the U-shaped connector 5 on the column 1. The transverse support rod 2 is perpendicular to the column 1, and the end of the transverse support rod 2 away from the U-shaped connector 5 extends outward. In order to ensure firm fixation, square steel gaskets 52 are provided on the outer sides of the two vertical sides of the U-shaped connector 5, and rubber pads 53 are provided on the inner side.

[0030] There are multiple transverse support rods 2 , which are arranged on the column 1 at intervals along the vertical direction.

[0031] The two ends of the keel 3 are respectively welded to the two adjacent transverse support rods 2, and the inclination direction and inclination angle of the keel 3 are determined according to the shape.

[0032] The aluminum plate 4 is fixed to the keel 3 by an angle steel 41. For easy installation, the edges of the aluminum plate 4 are folded and flanged, and the angle steel 41 is connected to the flanged portion. There is a gap between two adjacent aluminum plates 4, and the gap is filled with a foam rod 42 and a sealant, which not only prevents dust from accumulating in the gap, but also improves the appearance.

[0033] The present utility model is not limited to the above-mentioned optional implementation modes. Anyone can derive other various forms of products under the inspiration of the present utility model. However, no matter what changes are made in the shape or structure, all technical solutions that fall within the scope defined by the claims of the present utility model fall within the protection scope of the present utility model.

Claims

1. A metal streamer keel assembly connection structure, characterized in that: It includes a column, a transverse support rod, a keel and an aluminum plate. The column is fixed on the outer wall of the building. One end of the transverse support rod is provided with a U-shaped connector, and the U-shaped connector is fixed to the column. The other end of the transverse support rod extends outward. There are multiple transverse support rods and they are arranged on the column at intervals in the vertical direction. The two ends of the keel are respectively connected to two adjacent transverse support rods. The aluminum plate is fixed to the keel through an angle steel.

2. The metal streamer keel assembly connection structure according to claim 1 is characterized in that: Two strip holes are respectively arranged on the two vertical sides of the U-shaped connecting piece, and the strip holes on the two vertical sides correspond to each other one by one.

3. The metal streamer keel assembly connection structure according to claim 2 is characterized in that: The U-shaped connector is fixed to the column by bolts. Square steel gaskets are arranged on the outer sides of the two vertical sides of the U-shaped connector, and rubber pads are arranged on the inner side.

4. The metal streamer keel assembly connection structure according to claim 1 is characterized in that: The upright columns, the transverse support rods and the keel are all made of steel rectangular tubes.

5. The metal streamer keel assembly connection structure according to claim 1 is characterized in that: The transverse support rod is connected to the U-shaped connecting piece by welding.

6. The metal streamer keel assembly connection structure according to claim 1, characterized in that: The gap between two adjacent aluminum plates is filled with foam rods and sealing glue.

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