Aluminum plate curtain wall structure convenient to assemble

Abstract

The utility model belongs to the technical field of energy-saving building curtain wall engineering, and particularly relates to an aluminum plate curtain wall structure convenient to assemble, which comprises a curtain wall stand column, a curtain wall cross beam and aluminum alloy panels, the curtain wall stand column and the curtain wall cross beam are fixedly connected with each other, and the aluminum alloy panels are fixedly connected with the curtain wall stand column and the curtain wall cross beam. The inner side end of the auxiliary connecting piece is connected with the inner side end of the main connecting piece in an inserted mode, and the inner side end of the main connecting piece is fixedly connected with the corresponding curtain wall stand column or the curtain wall cross beam. The aluminum plate curtain wall structure is simple in structure, high in adaptability and high in embedding and inserting assembly efficiency, the size of a gap between every two adjacent aluminum alloy panels can be guaranteed to be consistent, gluing is avoided, the problem that the project quality is affected due to uneven gluing is solved, and meanwhile the problem that the panels are polluted by sealant after building and using are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of energy-saving building curtain wall engineering, and in particular relates to an aluminum plate curtain wall structure which is easy to assemble. Background Art

[0002] Aluminum curtain wall is a common metal curtain wall in building curtain wall projects, with strong architectural performance. At present, the installation method of aluminum curtain wall is mainly to fix it by nailing with corner brackets and gluing the plate seams. Not only is the installation efficiency low, the size of the gap between the plates is difficult to control, but it is also easy to cause uneven gluing and affect the quality of the project. In addition, in the later stage of the construction and use of aluminum curtain wall, the plate surface is often contaminated by sealant. This is the deficiency of the existing technology. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an aluminum plate curtain wall structure that is easy to assemble in view of the shortcomings of the existing technology. The aluminum plate curtain wall structure is not only easy to assemble and has higher engineering installation efficiency, but also does not require gluing, thereby improving the quality of the aluminum plate curtain wall.

[0004] The present invention is realized by the following technical measures: an aluminum plate curtain wall structure which is easy to assemble, comprising curtain wall columns and curtain wall beams which are fixedly connected to each other and aluminum alloy panels which are fixedly connected to the two. The opposite ends of two adjacent aluminum alloy panels are respectively fixedly connected with a main connecting member and a secondary connecting member, the inner end of the secondary connecting member is plugged into the inner end of the main connecting member, and the inner end of the main connecting member is fixedly connected to the corresponding curtain wall column or curtain wall beam.

[0005] Preferably, a sealing strip is installed between opposite ends of two adjacent aluminum alloy panels.

[0006] Preferably, the main connecting member includes an L-shaped long side and an L-shaped short side connected in sequence, and the opposite ends of the L-shaped long side and the L-shaped short side form a plug-in groove; among the opposite ends of the L-shaped long side and the L-shaped short side, the end of the L-shaped long side is fixedly connected to the corresponding curtain wall column or curtain wall beam, and the end of the L-shaped short side is fixedly connected to one of the two adjacent aluminum alloy panels.

[0007] Preferably, a positioning convex strip is provided at the middle of one end of the L-shaped long side fixedly connected to the curtain wall column or curtain wall beam.

[0008] Preferably, the auxiliary connecting member is an L-shaped structure, which includes a plug-in edge and a fixed edge, the end of the plug-in edge is plug-fitted with the plug-in groove, and the fixed edge is fixedly connected to the other of the two adjacent aluminum alloy panels.

[0009] Preferably, a mounting groove matching with the inner end of the sealing strip is provided on the plug-in edge.

[0010] Preferably, the main connecting member and the auxiliary connecting member are an integrally formed structure.

[0011] Preferably, the positioning convex strip cooperates with the bent portion of the auxiliary connecting member.

[0012] Preferably, the end of the L-shaped long side is fixedly connected to the corresponding curtain wall column or curtain wall beam by screws, the end of the L-shaped short side is fixedly connected to the folded edge of one of the two adjacent aluminum alloy panels by bolts, and the fixed side is fixedly connected to the folded edge of the other of the two adjacent aluminum alloy panels by bolts.

[0013] Preferably, the sealing strip is a herringbone-shaped sealing strip.

[0014] Beneficial effects of the utility model: The aluminum plate curtain wall structure of the utility model is simple in structure and highly adaptable. Compared with the traditional methods of nailing and gluing corner codes, the utility model can reduce half of the nailing workload by adopting main connectors and auxiliary connectors, and the plug-in assembly efficiency is high. The utility model ensures that the gap between two adjacent aluminum alloy panels is consistent in size by accurately limiting the positioning of the positioning convex strips and the sealing strips; by adopting the sealing strips instead of applying the sealant on site, the problem of uneven gluing affecting the quality of the project is avoided, and the problem of sealant contaminating the panel surface after it is built and used is also solved. It can be seen that compared with the prior art, the utility model has substantial characteristics and progress, and the beneficial effects of its implementation are also obvious. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic cross-sectional structure diagram of a specific implementation method of the utility model.

[0016] Figure 2 It is a schematic diagram of the vertical section structure of a specific implementation method of the utility model.

[0017] Figure 3 Schematic diagram of the structure of the main connecting parts.

[0018] Figure 4 It is a structural schematic diagram of the auxiliary connecting part.

[0019] In the figure: 1. curtain wall column; 2. curtain wall beam; 3. aluminum alloy panel; 41. main connecting part; 411. plug-in groove; 412. positioning convex strip; 413. L-shaped long side; 414. L-shaped short side; 42. secondary connecting part; 421. installation groove; 422. plug-in side; 423. fixed side; 5. sealing strip; 6. bolt; 7. screw. DETAILED DESCRIPTION

[0020] In order to clearly illustrate the technical features of this solution, this solution is described below through specific implementation methods and in conjunction with the accompanying drawings.

[0021] An aluminum plate curtain wall structure that is easy to assemble, comprising a curtain wall column 1 and a curtain wall beam 2 that are fixedly connected to each other, and an aluminum alloy panel 3 that is fixedly connected to the two, wherein the opposite ends of two adjacent aluminum alloy panels 3 are respectively fixedly connected with a main connecting member 41 and a secondary connecting member 42, wherein the main connecting member 41 and the secondary connecting member 42 are an integrally formed structure. The inner side end of the secondary connecting member 42 is plugged into the inner side end of the main connecting member 41, and the inner side end of the main connecting member 41 is fixedly connected to the corresponding curtain wall column 1 or curtain wall beam 2.

[0022] A sealing strip 5 is installed between the opposite ends of two adjacent aluminum alloy panels 3. The sealing strip 5 is a herringbone-shaped sealing strip. The inner end of the herringbone-shaped sealing strip is embedded in the installation groove 421 of the auxiliary connector 42 to form multiple sealing lines.

[0023] The main connecting member 41 includes an L-shaped long side 413 and an L-shaped short side 414 connected in sequence, and the opposite ends of the L-shaped long side 413 and the L-shaped short side 414 form a plug-in groove 411; in the opposite ends of the L-shaped long side 413 and the L-shaped short side 414, the end of the L-shaped long side 413 is fixedly connected to the corresponding curtain wall column 1 or curtain wall beam 2, and the end of the L-shaped short side 414 is fixedly connected to one of the two adjacent aluminum alloy panels 3. Specifically, the end of the L-shaped long side 413 is fixedly connected to the corresponding curtain wall column 1 or curtain wall beam 2 by screws 7, and the end of the L-shaped short side 414 is fixedly connected to the folded edge of one of the two adjacent aluminum alloy panels 3 by bolts 6. A positioning convex strip 412 is provided in the middle of one end of the L-shaped long side 413 fixedly connected to the curtain wall column 1 or curtain wall beam 2, and the positioning convex strip 412 cooperates with the bending part of the auxiliary connecting member 42.

[0024] The secondary connector 42 is an L-shaped structure, which includes a plug-in edge 422 and a fixed edge 423. The end of the plug-in edge 422 is plugged into the plug-in groove 411, and the fixed edge 423 is fixedly connected to the other of the two adjacent aluminum alloy panels 3. Specifically, the fixed edge 423 is fixedly connected to the folded edge of the other of the two adjacent aluminum alloy panels 3 through the bolt 6. The plug-in edge 422 is provided with a mounting groove 421 that matches the inner end of the sealing strip 5.

[0025] After adopting the above structure, the main connecting member 41 is fixed to the folded edge of one of the two adjacent aluminum alloy panels 3 by bolts 6 through the L-shaped short side 414, and the secondary connecting member 42 is fixed to the folded edge of the other of the two adjacent aluminum alloy panels 3 by bolts 6 through the fixed side 423. The main connecting member 41 is fixed to the curtain wall column 1 or curtain wall beam 2 at the corresponding position by screws 7 through the L-shaped long side 413. The plug-in edge 422 of the secondary connecting member 42 is inserted into the plug-in groove 411 and positioned and fixed by the positioning convex strip 412. The aluminum alloy panel 3 is generally rectangular, and one side of the two opposite sides of the aluminum alloy panel 3 is fixed with multiple main connecting members 41, and the other side is correspondingly fixed with secondary connecting members 42 of the same number and corresponding position as the main connecting members 41. The inner end of the sealing strip 5 is embedded and fixed in the folded edge gap of the two adjacent aluminum alloy panels 3, which can replace the on-site sealant. The adjacent aluminum alloy panels 3 can limit the size of the gap through the positioning convex strips 412 and the sealing strips 5 to ensure uniform straightness.

[0026] The technical features not described in the present invention can be realized by existing technologies and will not be described here. The present invention is not limited to the above specific implementation methods, and changes, modifications, additions or substitutions made by ordinary technicians in the field within the essential scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. An aluminum plate curtain wall structure that is easy to assemble, comprising a curtain wall column (1) and a curtain wall beam (2) that are fixedly connected to each other and an aluminum alloy panel (3) that is fixedly connected to the two, wherein: The opposite ends of two adjacent aluminum alloy panels (3) are respectively fixedly connected with a main connecting member (41) and a secondary connecting member (42); the inner end of the secondary connecting member (42) is plugged into the inner end of the main connecting member (41), and the inner end of the main connecting member (41) is fixedly connected to the corresponding curtain wall column (1) or curtain wall beam (2).

2. The aluminum plate curtain wall structure that is easy to assemble according to claim 1 is characterized in that: A sealing strip (5) is installed between the opposite ends of two adjacent aluminum alloy panels (3).

3. The aluminum plate curtain wall structure that is easy to assemble according to claim 2 is characterized in that: The main connecting member (41) comprises an L-shaped long side (413) and an L-shaped short side (414) connected in sequence, wherein the opposite ends of the L-shaped long side (413) and the L-shaped short side (414) form a plug-in groove (411); at the opposite ends of the L-shaped long side (413) and the L-shaped short side (414), the end of the L-shaped long side (413) is fixedly connected to a corresponding curtain wall column (1) or curtain wall beam (2), and the end of the L-shaped short side (414) is fixedly connected to one of two adjacent aluminum alloy panels (3).

4. The aluminum plate curtain wall structure that is easy to assemble according to claim 3 is characterized by: A positioning convex strip (412) is provided in the middle of one end of the L-shaped long side (413) that is fixedly connected to the curtain wall column (1) or the curtain wall beam (2).

5. The aluminum plate curtain wall structure that is easy to assemble according to claim 4 is characterized in that: The secondary connecting member (42) is an L-shaped structure, comprising a plug-in edge (422) and a fixed edge (423), wherein the end of the plug-in edge (422) is plugged into the plug-in groove (411), and the fixed edge (423) is fixedly connected to the other of the two adjacent aluminum alloy panels (3).

6. The aluminum plate curtain wall structure that is easy to assemble according to claim 5 is characterized in that: The plug-in edge (422) is provided with a mounting groove (421) that matches the inner end of the sealing strip (5).

7. The aluminum plate curtain wall structure that is easy to assemble according to claim 6 is characterized by: The main connecting member (41) and the auxiliary connecting member (42) are an integrally formed structure.

8. The aluminum plate curtain wall structure that is easy to assemble according to claim 7 is characterized in that: The positioning convex strip (412) cooperates with the bent portion of the auxiliary connecting member (42).

9. The aluminum plate curtain wall structure with easy assembly according to claim 8 is characterized in that: The end of the L-shaped long side (413) is fixedly connected to the corresponding curtain wall column (1) or curtain wall beam (2) via screws (7), the end of the L-shaped short side (414) is fixedly connected to the folded edge of one of the two adjacent aluminum alloy panels (3) via bolts (6), and the fixed side (423) is fixedly connected to the folded edge of the other of the two adjacent aluminum alloy panels (3) via bolts (6).

10. The aluminum plate curtain wall structure with easy assembly according to claim 9 is characterized in that: The sealing strip (5) is a herringbone-shaped sealing strip.

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