Fabricated curtain wall external sunshade structure

Abstract

The utility model provides an assembly type curtain wall external sunshade structure, which relates to the technical field of curtain wall installation, and comprises a stand column, a keel and an external sunshade connected with the keel through a connecting piece, the connecting piece comprises a connecting main plate and a connecting bolt arranged on the connecting main plate, and one end of the connecting main plate close to the keel is provided with a hook used for being connected with the keel. A cavity is formed in the outer sunshade, a protruding buckle is arranged in the cavity, so that a rectangular groove is formed in the side, close to the connecting main plate, of the protruding buckle and the outer sunshade, a corner connector is arranged in the rectangular groove, and the outer sunshade and the corner connector are each provided with a bolt hole allowing a connecting bolt to penetrate through conveniently. The external sunshade is simple in structure and assembled in installation, the transverse external sunshade body and the vertical external sunshade body can be assembled through the corner connectors, then the assembled external sunshade body is installed on the connecting pieces connected with the keels through the connecting bolts, installation efficiency is high, external sunshade bodies in multiple directions can be installed in a non-interference mode, installation stability is high, and installation is convenient. And the safety is good.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall installation, in particular to an assembled curtain wall external sunshade structure. Background Art

[0002] With the development of the building decoration industry and the continuous improvement of construction technology, people's requirements for curtain wall exterior decoration effects and installation structures are also rising. Among them, the curtain wall external shading device is effective in reducing indoor heat absorption of buildings and adjusting indoor light environment. The solar radiation is absorbed and reflected by the external shading device and does not directly act on the building surface. Therefore, external shading is often used on building curtain walls to achieve the effect of energy saving and emission reduction.

[0003] Now, there are more and more installation designs for external sunshade devices of curtain wall structures; for example, Chinese patent invention patent CN109914716A discloses a glass curtain wall external sunshade decoration system, which relates to the field of building decoration technology. The main points of its technical solution are: it includes a frame and tempered glass embedded in the frame, and a winding shaft and a driving shaft and a linkage shaft are rotatably arranged on the outdoor side of the frame, respectively, and the winding shaft, the driving shaft and the linkage shaft are arranged below the winding shaft. The winding shaft, the driving shaft and the linkage shaft are all arranged parallel to the ground, and rotating arms are fixedly arranged at both ends of the linkage shaft, and the two rotating arms are connected by a supporting shaft. A sunshade is rolled up on the winding shaft, and the end of the sunshade away from the winding shaft is connected to the supporting shaft, a differential mechanism is arranged between the driving shaft and the linkage shaft, and a driving mechanism for driving the winding shaft and the driving shaft to rotate synchronously is arranged on the outdoor side of the frame; it has the effect of improving the stability and applicability of the external sunshade structure of the glass curtain wall.

[0004] However, the above-mentioned curtain wall external sunshade structure still has the following disadvantages: complex structure, difficult installation, and needs to be processed in the factory before being transported to the construction site, and connected and fixed to the curtain wall keels one by one through sunshade connectors. However, when the curtain wall is provided with external sunshades in both horizontal and vertical directions, and the external sunshades are large in size, installing them one by one cannot guarantee the installation efficiency, and the external sunshades in multiple directions may interfere with each other, resulting in insufficient installation strength, and there are great safety hazards under high wind pressure.

[0005] Therefore, in order to solve the above problems, it is necessary for us to design a reasonable and efficient assembled curtain wall external shading structure. Utility Model Content

[0006] The purpose of the utility model is to provide an assembled curtain wall external sunshade structure with a simple structure and assembled installation. The horizontal external sunshade and the vertical external sunshade can be assembled by means of angle codes, and then the assembled external sunshade can be installed on a connecting piece connected to the keel by means of connecting bolts. Not only is the installation efficiency high, but the external sunshade in multiple directions can be installed without interference, and the installation stability is high and the safety is good.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] An assembled curtain wall external sunshade structure includes a column, a keel arranged on the column, and an external sunshade connected to the keel through a connecting piece, the connecting piece includes a connecting main board and connecting bolts arranged on the connecting main board, a hook for connecting to the keel is arranged at one end of the connecting main board close to the keel, a cavity is arranged in the external sunshade, a raised buckle is arranged in the cavity, so that the raised buckle and the external sunshade form a rectangular groove on one side close to the connecting main board, an angle code is arranged in the rectangular groove, and bolt holes for facilitating the passage of the connecting bolts are arranged on the external sunshade and the angle code.

[0009] As a preferred embodiment of the present invention, the number of the external sunshades and the connecting member is at least two, and the connecting member is located between two adjacent external sunshades.

[0010] As a preferred embodiment of the utility model, an adapter for connecting two adjacent external sunshades is provided at one end of the connecting member away from the keel, the adapter includes a first plate for connecting to the connecting member and a second plate for connecting to the external sunshade, a T-block is provided on the second plate, and a T-slot for facilitating the insertion of the T-block is provided on the side of the external sunshade close to the second plate.

[0011] As a preferred embodiment of the utility model, an end plate for connecting to the first plate is provided at one end of the connecting main board close to the adapter, and a first bolt for connecting to the end plate is provided on the first plate; a second bolt for connecting to the external sunshade is provided on the second plate.

[0012] As a preferred embodiment of the utility model, a decorative piece is provided at one end of the adapter away from the connecting piece, and the decorative piece includes a decorative frame for connecting with the adapter and a cover plate arranged on the decorative frame, a card interface is provided on the side of the decorative frame away from the adapter, and a card column for cooperating with the card interface is provided on the side of the cover plate close to the decorative frame.

[0013] As a preferred embodiment of the present invention, a third plate is provided at one end of the adapter away from the connecting member, and a third bolt for connecting with the third plate is provided on the decorative frame.

[0014] As a preferred embodiment of the present invention, a first glue groove is provided at one end of the external sunshade close to the keel; a second glue groove is provided at one side of the external sunshade close to the cover plate.

[0015] As a preferred embodiment of the present invention, the external sunshade includes a horizontal external sunshade and a vertical external sunshade, and the corner code includes a horizontal plate at least partially located in the cavity of the horizontal external sunshade and a vertical plate at least partially located in the cavity of the vertical external sunshade.

[0016] As a preferred embodiment of the present invention, the keel includes a transverse keel and a vertical keel, and the hook includes a first hook for connecting with the transverse keel and a second hook for connecting with the vertical keel.

[0017] As a preferred embodiment of the present invention, the connecting piece is an integrally formed piece.

[0018] The utility model has the beneficial effects of an assembled curtain wall external sunshade structure: the structure is simple and the assembled installation can be carried out. The horizontal external sunshade and the vertical external sunshade can be assembled by means of angle codes, and then the assembled external sunshade is installed on the connecting piece connected to the keel by means of connecting bolts. Not only is the installation efficiency high, but the external sunshade in multiple directions can be installed without interference, and the installation stability is high and the safety is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a side cross-sectional schematic diagram of the overall structure of an embodiment of an assembled curtain wall external sunshade structure of the utility model;

[0020] Figure 2 It is a top view and cross-sectional schematic diagram of the overall structure of an embodiment of an assembled curtain wall external sunshade structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of an embodiment of an assembled curtain wall external sunshade structure of the utility model after removing the keel and the column;

[0022] Figure 4 For the utility model Figure 3 Schematic diagram of structural disassembly;

[0023] Figure 5 It is a schematic structural diagram of an external sunshade in one embodiment of an assembled curtain wall external sunshade structure of the utility model;

[0024] Figure 6 This is a structural schematic diagram of a connecting member in an embodiment of an assembled curtain wall external sunshade structure of the utility model;

[0025] Figure 7It is a structural schematic diagram of an adapter in an embodiment of an assembled curtain wall external sunshade structure of the utility model;

[0026] In the figure: 1. Connecting part, 11. Connecting main board, 12. Connecting bolt, 13. End plate, 14. Hook, 141. First hook, 142. Second hook, 2. External sunshade, 21. Cavity, 22. Raised buckle, 23. Corner code, 24. T-slot, 25. First glue groove, 251. First adhesive, 26. Second glue groove, 261. Second adhesive, 3. Adapter, 31. First plate, 32. Second plate, 33. T-block, 34. First bolt, 35. Second bolt, 36. Third plate, 4. Decorative part, 41. Decorative frame, 411. Card interface, 42. Cover plate, 421. Card column, 43. Third bolt, 8. Keel, 81. Horizontal keel, 82. Vertical keel, 9. Column. DETAILED DESCRIPTION

[0027] The following are specific embodiments of the present invention, which further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0028] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangement and steps of the modules and steps described in these embodiments do not limit the scope of the present invention.

[0029] At the same time, it should be understood that for the convenience of description, the processes in the drawings are not just performed separately, but multiple steps are performed in an interlaced manner.

[0030] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the present utility model is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0031] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the present invention, its application, or uses.

[0032] Technologies, methods, and systems known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and systems should be considered part of the authorization specification.

[0033] Embodiment 1: Figures 1 to 7 The figure is only one of the embodiments of the present invention, an assembled curtain wall external sunshade structure, including a column 9, a keel 8 arranged on the column 9 and an external sunshade 2 connected to the keel 8 through a connecting member 1, the connecting member 1 includes a connecting main board 11 and a connecting bolt 12 arranged on the connecting main board 11, the connecting main board 11 is provided with a hook 14 for connecting to the keel 8 at one end thereof close to the keel 8, a cavity 21 is provided in the external sunshade 2, a raised buckle 22 is provided in the cavity 21, so that the raised buckle 22 and the external sunshade 2 form a rectangular groove close to the side of the connecting main board 11, an angle code 23 is provided in the rectangular groove, and bolt holes for facilitating the passage of the connecting bolt 12 are provided on both the external sunshade 2 and the angle code 23.

[0034] In the present invention, the column 9 can be understood as a wall column, and the keel 8 is fixedly installed on the column 9. The curtain wall structure can be installed on the keel 8. When the external sunshade 2 needs to be installed, the external sunshade 2 can also be installed on the keel 8.

[0035] In the present invention, installing the external sunshade 2 on the keel 8 actually includes two parts. The first part is the assembly of multiple external sunshades 2, and the second part is the structure after the multiple external sunshades are assembled and installed on the keel 8.

[0036] The first step is to assemble multiple external sunshades 2. The multiple external sunshades 2 are actually connected by angle codes 23, as follows: the external sunshade 2 is set as a cavity 21 structure, and multiple protruding buckles 22 are set in the cavity structure, so that the multiple protruding buckles 22 and the cavity wall (on the side of the external sunshade 2 close to the connecting main board 11) form a rectangular groove, and the angle code 23 can just be embedded in this rectangular groove, and then the angle code 23 and the cavity wall (on the side of the external sunshade 2 close to the connecting main board 11) are fixedly connected by installing bolts.

[0037] It should be noted that the external sunshade 2 includes a horizontal external sunshade and a vertical external sunshade, and the angle code 23 includes a horizontal plate at least partially located in the cavity 21 of the horizontal external sunshade and a vertical plate at least partially located in the cavity 21 of the vertical external sunshade; the horizontal plate and the vertical plate of the angle code 23 form an L-shaped part, the horizontal plate is inserted into the rectangular groove of the horizontal external sunshade, and the vertical plate is inserted into the rectangular groove of the vertical external sunshade. After fixing with bolts, the assembly of the horizontal external sunshade and the vertical external sunshade is completed.

[0038] Then, the structure after multiple external sunshades are assembled is installed on the keel 8. The external sunshade 2 is fixed to the keel 8 through the connecting member 1. The connecting member 1 includes a connecting main board 11 and a connecting bolt 12 arranged on the connecting main board 11. The connecting main board 11 of the connecting member 1 is provided with a hook 14 for connecting to the keel 8 at one end close to the keel 8. The external sunshade 2 and the angle code 23 are both provided with bolt holes for facilitating the passage of the connecting bolt 12.

[0039] That is, first hook the hook 14 of the connecting main board 11 on the wing plate of the keel 8, then lift the assembled external sunshade to the height of the connecting main board 11, and use the connecting bolts 12 on the connecting main board 11 to pass through the connecting main board 11, the external sunshade 2 and the angle code 23 respectively to fix the external sunshade 2.

[0040] In the utility model, the external sunshades in multiple directions can be assembled and installed and then fixedly connected to the keel 8, with high installation efficiency. Not only will the external sunshades in multiple directions not interfere with each other, but they can also support each other. Combined with the fixation of the connecting piece 1, the entire external sunshade installation strength is higher, and it is not easy to fall off in strong winds, and it is highly safe.

[0041] Embodiment 2, still as Figures 1 to 7 The figure is only one of the embodiments of the present invention. Based on the first embodiment, in an assembled curtain wall external sunshade structure of the present invention, the number of the external sunshade 2 and the connecting member 1 is at least two, and the two connecting members 1 are located between two adjacent external sunshades 2. Since the keel 8 is a multi-keel structure, the connecting member 1 is installed in the gap between two adjacent keels 8, so the two connecting members 1 are arranged back to back, and an external sunshade 2 can be arranged on each connecting member 1, which is equivalent to two external sunshades 2 sandwiching two connecting members 1 in the middle, so that the two external sunshades 2 can be further stably installed.

[0042] Moreover, an adapter 3 for connecting two adjacent external sunshades 2 is provided at one end of the connecting member 1 away from the keel 8, and the adapter 3 includes a first plate 31 for connecting to the connecting member 1 and a second plate 32 for connecting to the external sunshade 2, and a T-block 33 is provided on the second plate 32. A T-slot 24 for facilitating the insertion of the T-block 33 is provided on the side of the external sunshade 2 close to the second plate 32.

[0043] In addition, an end plate 13 for connecting to the first plate 31 is provided at one end of the connecting main board 11 close to the adapter 3, and a first bolt 34 for connecting to the end plate 13 is provided on the first plate 31; a second bolt 35 for connecting to the external sunshade 2 is provided on the second plate 32.

[0044] In the utility model, the T-slot 24 is a long slot, and the T-block 33 can be slid to a specified position in the T-slot 24 and then fixed by a second bolt 35. When the T-block 33 is fixed, the second bolt 35 also passes through the angle code 23, so that the connection strength between the adapter 3 and the external sunshade 2 is higher.

[0045] After the adapter 3 is connected to the outer sunshade 2 through the second bolt 35 , the first plate 31 is connected to the end plate 13 through the first bolt 34 , and the outer sunshade 2 and the connecting member 1 are further fixedly installed and connected.

[0046] Embodiment three, still as Figures 1 to 7 The figure shown is only one embodiment of the present invention. On the basis of any of the above embodiments, in an assembled curtain wall external sunshade structure of the present invention, a decorative part 4 is provided at one end of the adapter 3 away from the connecting part 1, and the decorative part 4 includes a decorative frame 41 for connecting with the adapter 3 and a cover plate 42 arranged on the decorative frame 41, a card interface 411 is provided on the side of the decorative frame 41 away from the adapter 3, and a card column 421 for cooperating with the card interface 411 is provided on the side of the cover plate 42 close to the decorative frame 41.

[0047] Of course, a third plate 36 is provided at one end of the adapter 3 away from the connecting member 1, and a third bolt 43 for connecting with the third plate 36 is provided on the decorative frame 41. The decorative frame 41 is fixedly connected to the third plate 36 of the adapter 3 through the third bolt 43, and then inserted into the card interface 411 of the decorative frame 41 through the card column 421 to complete the installation of the cover plate 42, thereby blocking the gap between the two adjacent external sunshades 2 and improving the aesthetics.

[0048] Finally, a first glue groove 25 is provided at one end of the outer sunshade 2 close to the keel 8; a second glue groove 26 is provided on the side of the outer sunshade 2 close to the cover plate 42, and a first adhesive 251 is provided in the first glue groove 25 to fill the gap between the outer sunshade 2 and the keel 8; a second adhesive 261 is provided in the second glue groove 26 to fill the gap between the outer sunshade 2 and the cover plate 42.

[0049] Embodiment 4, still as Figures 1 to 7 The figure shown is only one embodiment of the present invention. On the basis of any of the above embodiments, in an assembled curtain wall external sunshade structure of the present invention, the keel 8 includes a transverse keel 81 and a vertical keel 82, and the hook 14 includes a first hook 141 for connecting with the transverse keel 81 and a second hook 142 for connecting with the vertical keel 82. The two hooks are simultaneously mounted on the wing plates of the transverse keel 81 and the vertical keel 82, so that the connecting member 1 is more stable and the installation of the external sunshade 2 is more stable and safe.

[0050] Finally, the connecting member 1 is an integrally formed member. In fact, the adapter 3, the cover plate 42, and the external sunshade 2 are all integrally formed members. The integrally formed member not only has high structural strength and good safety, but also can be directly assembled and installed after leaving the factory, and has high installation efficiency.

[0051] The utility model discloses an assembled curtain wall external sunshade structure with simple structure and assembled installation. The horizontal external sunshade and the vertical external sunshade can be assembled by means of angle codes, and then the assembled external sunshade can be installed on a connecting piece connected to a keel by means of connecting bolts. Not only is the installation efficiency high, but the external sunshade in multiple directions can be installed without interference, and the installation stability is high and the safety is good.

[0052] The present invention is not limited to the above specific implementation modes, and the present invention can have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made to the above implementation modes based on the technical essence of the present invention shall be included in the protection scope of the present invention.

Claims

1. An assembled curtain wall external sunshade structure, characterized in that: The invention comprises a column (9), a keel (8) arranged on the column (9), and an external sunshade (2) connected to the keel (8) via a connecting member (1), wherein the connecting member (1) comprises a connecting main plate (11) and a connecting bolt (12) arranged on the connecting main plate (11), and a hook (14) for connecting to the keel (8) is arranged at one end of the connecting main plate (11) close to the keel (8), and a cavity (21) is arranged in the external sunshade (2), and a protruding buckle (22) is arranged in the cavity (21), so that the protruding buckle (22) and a side of the external sunshade (2) close to the connecting main plate (11) form a rectangular groove, and an angle code (23) is arranged in the rectangular groove, and bolt holes for facilitating the passage of the connecting bolt (12) are arranged on both the external sunshade (2) and the angle code (23).

2. The assembled curtain wall external sunshade structure according to claim 1, characterized in that: The number of the external sunshades (2) and the number of the connecting members (1) are both at least two, and the connecting member (1) is located between two adjacent external sunshades (2).

3. The assembled curtain wall external sunshade structure according to claim 2, characterized in that: An adapter (3) for connecting two adjacent external sunshades (2) is provided at one end of the connecting member (1) away from the keel (8); the adapter (3) comprises a first plate (31) for connecting to the connecting member (1) and a second plate (32) for connecting to the external sunshade (2); a T-shaped block (33) is provided on the second plate (32); and a T-shaped slot (24) for facilitating the insertion of the T-shaped block (33) is provided on a side of the external sunshade (2) close to the second plate (32).

4. The assembled curtain wall external sunshade structure according to claim 3, characterized in that: An end plate (13) for connecting to the first plate (31) is provided at one end of the connecting main plate (11) close to the adapter (3); a first bolt (34) for connecting to the end plate (13) is provided on the first plate (31); and a second bolt (35) for connecting to the external sunshade (2) is provided on the second plate (32).

5. The assembled curtain wall external sunshade structure according to claim 3, characterized in that: A decorative piece (4) is provided at one end of the adapter (3) away from the connecting piece (1); the decorative piece (4) comprises a decorative frame (41) for connecting to the adapter (3) and a cover plate (42) provided on the decorative frame (41); a card interface (411) is provided at a side of the decorative frame (41) away from the adapter (3); and a card connection column (421) for cooperating with the card interface (411) is provided at a side of the cover plate (42) close to the decorative frame (41).

6. The assembled curtain wall external sunshade structure according to claim 5, characterized in that: A third plate (36) is provided at one end of the adapter (3) away from the connecting member (1), and a third bolt (43) for connecting to the third plate (36) is provided on the decorative frame (41).

7. The assembled curtain wall external sunshade structure according to claim 5, characterized in that: A first adhesive groove (25) is provided at one end of the external sunshade (2) close to the keel (8); and a second adhesive groove (26) is provided at one side of the external sunshade (2) close to the cover plate (42).

8. The assembled curtain wall external sunshade structure according to claim 1, characterized in that: The external sunshade (2) comprises a transverse external sunshade and a vertical external sunshade, and the corner code (23) comprises a transverse plate at least partly located in the cavity (21) of the transverse external sunshade and a vertical plate at least partly located in the cavity (21) of the vertical external sunshade.

9. The assembled curtain wall external sunshade structure according to claim 1, characterized in that: The keel (8) comprises a transverse keel (81) and a vertical keel (82), and the hook (14) comprises a first hook (141) for connecting to the transverse keel (81) and a second hook (142) for connecting to the vertical keel (82).

10. The assembled curtain wall external sunshade structure according to claim 1, characterized in that: The connecting piece (1) is an integrally formed piece.

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