Modular Double-Layer Exterior Hanging Energy-Saving Sunshade Connection Structure

Abstract

A modular double-layer externally hung energy-saving sunshade connection structure, comprising: a sunshade and a connector (2) for mounting the sunshade to a building load-bearing structure (1); the sunshade is composed of a plurality of plate units (3), and each plate unit (3) includes: an outer decorative panel (31), an inner decorative panel (32), a horizontal plate cross beam (33), a vertical plate column (34), and a hanging member (35) fixed on the plate column (34); the plate cross beam (33) and the plate column (34) are connected to form a frame structure, the outer decorative panel (31) and the inner decorative panel (32) are fixed on the frame structure, and the hanging member (35) is connected to the connector (2). The modular double-layer externally hung energy-saving sunshade connection structure of the present invention adopts a unitized and modular design, which not only greatly simplifies the processing procedure, but also reduces the installation difficulty.

Description

Technical Field

[0001] The present invention relates to a building decoration component, and particularly to an improvement in the connection structure of a double-layer externally hung energy-saving sunshade board for a curtain wall. Background Art

[0002] Green building is a current direction of building development and an objective that people are striving for. Building sunshading, especially external building sunshading, is an important and indispensable part of green buildings. The double-layer externally hung sunshading energy-saving curtain wall has the characteristics of high-efficiency energy-saving sunshading and artistic beauty, and is a trend in the future development of green buildings. At the same time, it is the preferred sunshading system for architects and property owners. However, traditional double-layer externally hung sunshading curtain walls require on-site assembly of various components at the construction site, which has problems such as complex structure, difficult processing and installation. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a modular connection structure for a double-layer externally hung energy-saving sunshade board, which unitizes and modularizes the sunshade board, thereby simplifying the processing process and reducing the installation difficulty.

[0004] The technical solution adopted by the present invention to solve the above technical problem is to design and manufacture a modular connection structure for a double-layer externally hung energy-saving sunshade board, including: a sunshade board and a connector for installing the sunshade board onto a building load-bearing structure;

[0005] The sunshade board is composed of multiple plate units, and each plate unit includes: an outer decorative board, an inner decorative board, a horizontal plate cross beam, a vertical plate column, and a hanging member fixed on the plate column;

[0006] The plate cross beam and the plate column are connected to form a frame structure, the outer decorative board and the inner decorative board are fixed on the frame structure, and the hanging member is connected to the connector.

[0007] The connector is a profile with an I-shaped horizontal cross-section, having an inner flange, an outer flange, and a web connecting the inner flange and the outer flange; the inner flange is fixedly connected to the building load-bearing structure with screws, and the hanging member is hung at the outer flange.

[0008] The hanging member is provided with a limiting plate extending transversely, the limiting plate is parallel to the outer flange of the connector, and the limiting plate and the outer flange are connected with a limiting bolt.

[0009] The hanging member is provided with a height adjustment bolt, and the height adjustment bolt abuts against the outer flange of the connector.

[0010] The building load-bearing structure is a column of a curtain wall structure.

[0011] A groove is provided at the front end of the column of the curtain wall structure, and retaining edges are relatively protruded towards the center of the groove on the left and right side walls of the groove; the inner flange of the connecting member is fitted in the groove, and clamping edges are provided on the left and right sides of the inner flange, and the clamping edges are clamped inside the retaining edges.

[0012] Compared with the prior art, the modular double-layer externally hung energy-saving sunshade panel connection structure of the present invention adopts a unitized and modular design for the sunshade panel. The size specifications of the panel units are unified. The panel units can be assembled in the factory first, and then directly hung on the construction site. This not only greatly simplifies the processing procedures, but also reduces the installation difficulty, and can greatly save the construction time on site. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a horizontal sectional view of the modular double-layer externally hung energy-saving sunshade panel connection structure of the present invention;

[0014] Figure 2 is a vertical sectional view of the modular double-layer externally hung energy-saving sunshade panel connection structure of the present invention;

[0015] Figure 3 is an enlarged view of the connection between the column of the curtain wall structure and the connecting member. DETAILED DESCRIPTION OF THE INVENTION

[0016] The present invention will be further described in detail below with reference to the embodiments shown in the drawings.

[0017] Please refer to Figure 1 , the modular double-layer externally hung energy-saving sunshade panel connection structure of the present invention includes: a sunshade panel and a connecting member 2. Among them, the sunshade panel is installed on the outer side of the building structure, and the connecting member 2 is used to install the sunshade panel on the building load-bearing structure 1.

[0018] In the present invention, the sunshade panel adopts a unitized and modular structure, that is, the sunshade panel is composed of a plurality of panel units 3 with unified size specifications, as Figure 1 and Figure 2 shown. Each panel unit 3 includes: an outer decorative panel 31, an inner decorative panel 32, a horizontal panel cross beam 33, a vertical panel column 34, and a hanging member 35. Among them, each panel unit 3 is provided with at least two panel columns 34 and at least two panel cross beams 33. The panel cross beam 33 can be connected between two adjacent panel columns 34 by screws. Thus, the panel cross beam 33 and the panel column 34 are connected to form a frame structure. The outer decorative panel 31 and the inner decorative panel 32 can be fixed to the frame structure by means of screws, corner fittings and / or snap connections. The hanging member 35 can be fixed to the panel columns 34 on the left and right sides of the panel unit by bolts 7 respectively, and the hanging members 35 on the left and right sides are then hung on the connecting member 2.

[0019] As Figure 1 and Figure 3 shown, the connecting member 2 is made of a profile with an I-shaped horizontal cross-section, having an inner flange 21, an outer flange 22, and a web 23 connecting the inner flange 21 and the outer flange 22. The inner flange 21 is fixedly connected to the building load-bearing structure 1 with screws 6, and the hanging member 35 is hung at the outer flange 22. In this embodiment, two adjacent hanging members 35 of two adjacent panel units can be commonly hung on the left and right sides of the outer flange 22 of a connecting member 2.

[0020] The hanging member 35 is provided with a height-adjusting bolt 5, which abuts against the outer flange 22 of the connecting member 2, and thus can be used to adjust the installation height of the panel unit. As Figure 1 shown, the hanging member 35 on one side of the panel unit is provided with a limiting plate 351 extending transversely, and the limiting plate 351 is parallel to the outer flange 22 of the connecting member 2. After the panel unit is hung on the connecting member 2 with the hanging member 35 and installed in place, the limiting plate 351 and the outer flange 22 are connected in a limiting manner with a limiting bolt 4, and the installation and fixation of the panel unit can be realized.

[0021] In this embodiment, the building load-bearing structure 1 is a column of a curtain wall structure. As Figure 3 shown, the front end of the column 1 of the curtain wall structure is provided with a groove 11, and opposite ribs 12 protrude toward the center of the groove 11 on the left and right side walls of the groove 11. The inner flange 21 of the connecting member 2 is fitted in the groove 11, and clamping edges 24 are provided on the left and right sides of the inner flange 21, and the clamping edges 24 are clamped inside the ribs 12. After adjusting the height of the connecting member 2, the connecting member 2 is fixed to the front of the column 1 of the curtain wall structure with screws 6, and thus the accurate positioning of the connecting member 2 can be ensured.

[0022] In the modular double-layer externally hung energy-saving sunshade panel connection structure of the present invention, since the size specifications of the panel units are unified, the panel units can be pre-fabricated and assembled in batches in the factory, and then transported to the construction site. After the panel units are hung on the connecting member 2, simple adjustment can be carried out, which can greatly simplify the processing procedures, reduce the installation difficulty, and greatly save the construction time on site.

[0023] The above is only the preferred embodiment of the present invention and is not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A modular double-layer externally hung energy-saving sunshade connection structure, comprising: A sunshade panel and a connecting member (2) for mounting the sunshade panel to a building load-bearing structure (1); characterized in that: The sunshade panel is composed of a plurality of panel units (3), and each panel unit (3) includes: an outer decorative panel (31), an inner decorative panel (32), a horizontal panel cross beam (33), a vertical panel column (34), and a hanging member (35) fixed on the panel column (34); each panel unit (3) is provided with at least two panel columns (34) and at least two panel cross beams (33), and the panel cross beam (33) is connected between two adjacent panel columns (34) by screws; The panel cross beam (33) and the panel column (34) are connected to form a frame structure, the outer decorative panel (31) and the inner decorative panel (32) are fixed on the frame structure, and the hanging member (35) is connected to the connecting member (2); The connecting member (2) is a profile with an I-shaped horizontal cross-section, having an inner flange (21), an outer flange (22), and a web (23) connecting the inner flange (21) and the outer flange (22); the inner flange (21) is fixedly connected to the building load-bearing structure (1) by screws, and the hanging member (35) is hooked at the outer flange (22); The hanging member (35) is provided with a limiting plate (351) extending transversely, the limiting plate (351) is parallel to the outer flange (22) of the connecting member (2), and the limiting plate (351) is connected to the outer flange (22) by a limiting bolt (4); The hanging member (35) is provided with a height adjustment bolt (5), and the height adjustment bolt (5) abuts against the outer flange (22) of the connecting member (2); The building load-bearing structure (1) is a column of a curtain wall structure; A groove (11) is provided at the front end of the column of the curtain wall structure, and stop edges (12) are relatively protruded towards the center of the groove (11) on the left and right side walls of the groove (11); the inner flange (21) of the connecting member (2) is embedded in the groove (11), and clamping edges (24) are provided on the left and right sides of the inner flange (21), and the clamping edges (24) are clamped inside the stop edges (12).

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