Curved surface stone curtain wall system

Abstract

The embodiment of the utility model discloses a curved surface stone curtain wall system which comprises a stone curtain wall, a first connecting assembly and a second connecting assembly, the first connecting assembly and the second connecting assembly are used for connecting the stone curtain wall and an external building face, one side of the first connecting assembly is connected to the external building face, the other side of the first connecting assembly is connected to the second connecting assembly, and the second connecting assembly is further connected to the stone curtain wall. The first connecting assembly comprises a ring beam, a first connecting piece and a second connecting piece, one side of the ring beam is connected to the external building surface, the other side of the ring beam is connected to the first connecting piece, first transverse long kidney-shaped holes are formed in the four corners of the first connecting piece respectively, and first vertical long kidney-shaped holes are correspondingly formed in the second connecting piece; the first transverse long kidney-shaped holes and the first vertical long kidney-shaped holes are connected through bolts and nuts. Smooth transition of installation of the stone curtain wall is achieved through flexible adjustability of the internal structure of the system, and therefore the assembling effect after the stone curtain wall is installed on a curved surface building is better achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of stone curtain walls, in particular to a curved stone curtain wall system. Background Art

[0002] Modern architectural design is flourishing, innovative, and more and more diverse. Buildings with complex twisted surfaces emerge one after another. Stone is deeply loved by architects for its natural and unique texture, steady texture, and good durability. There are countless examples of some historic century-old buildings using stone as exterior walls. With the development of cities and the pursuit of humanity, more and more stone is used in buildings with complex twisted surfaces.

[0003] However, the installation accuracy of the current twisted surface stone curtain wall is difficult to control, difficult to adjust during the assembly process, and difficult to adapt to changes in various angles of the curved surface shape. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a curved stone curtain wall system to solve the disadvantages of the existing twisted surface stone curtain wall, such as the difficulty in controlling the installation accuracy, the difficulty in adjusting during the assembly process, the difficulty in adapting to the changes of various angles of the curved surface modeling, and the difficulty in ensuring the appearance effect.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An embodiment of the utility model provides a curved stone curtain wall system, which includes: a stone curtain wall, and a first connecting component and a second connecting component for connecting the stone curtain wall with an external building surface, wherein one side of the first connecting component is connected to the external building surface, and the other side is connected to the second connecting component, and the second connecting component is also connected to the stone curtain wall; the first connecting component includes: a ring beam, a first connecting member, and a second connecting member, wherein one side of the ring beam is connected to the external building surface, and the other side is connected to the first connecting member, and first vertical long waist holes are respectively opened at the four corners of the first connecting member, and a first horizontal long waist hole is correspondingly opened on the second connecting member, and the first horizontal long waist hole is connected to the first vertical long waist hole by bolts and nuts.

[0007] As a preferred technical solution of the utility model, the second connecting assembly includes: a third connecting member and a column, the third connecting member is rotatably connected to the two ends of the second connecting member in the horizontal direction, the column is installed between the third connecting members, and the column is connected to the third connecting members located at the two ends of the second connecting member by bolts and nuts, and the column is connected to the stone curtain wall through the third connecting assembly.

[0008] As a preferred technical solution of the utility model, the third connecting member is provided with a second transverse long waist hole, and the column is correspondingly provided with a second vertical long waist hole, and the second transverse long waist hole is connected to the second vertical long waist hole by bolts and nuts.

[0009] As a preferred technical solution of the utility model, the second connecting member and the third connecting member are connected through a pin shaft, so as to form a hinge-type connection structure that can rotate relatively.

[0010] As a preferred technical solution of the utility model, the third connecting component includes: a fourth connecting member and a curtain wall mounting strip, the middle part of the fourth connecting member is connected to the column through a connecting member, the two ends of the fourth connecting member in the length direction are connected to the curtain wall mounting strip through connecting members, and the stone curtain wall is connected to the curtain wall mounting strip.

[0011] As a preferred technical solution of the present utility model, the fourth connecting member is an I-shaped connecting member, which includes a convex portion located in the middle of the fourth connecting member, and flat portions located at both ends of the fourth connecting member in the length direction, the convex portion is connected to the column, and the flat portion is connected to the curtain wall mounting strip.

[0012] As a preferred technical solution of the utility model, the third connecting assembly also includes a hanger arranged between the curtain wall mounting strip and the stone curtain wall, one side of the hanger is connected to the curtain wall mounting strip, and the other side is connected to the stone curtain wall.

[0013] As a preferred technical solution of the utility model, the upper and lower ends of one side of the hanger are respectively connected to the two curtain wall mounting strips, the curtain wall mounting strip is provided with a clamping groove opening upward, the lower end of one side of the hanger is clamped in the clamping groove, and the upper end of one side of the hanger is connected to the curtain wall mounting strip by screws.

[0014] As a preferred technical solution of the utility model, it also includes a fourth connecting component, and the fourth connecting component is used to connect adjacent curtain wall installation strips.

[0015] As a preferred technical solution of the utility model, the fourth connecting component includes: a fifth connecting member located between the curtain wall mounting strip and the stone curtain wall, and a sixth connecting member located between the curtain wall mounting strip and the column, the curtain wall mounting strip is provided with a first card slot on a side close to the stone curtain wall, and the fifth connecting member is respectively connected to the first card slots of two adjacent curtain wall mounting strips; the curtain wall mounting strip is provided with a second card slot on a side close to the column, and the sixth connecting member is respectively connected to the second card slots of two adjacent curtain wall mounting strips; the fifth connecting member and the sixth connecting member are connected by studs.

[0016] Compared with the prior art, the curved stone curtain wall system of the utility model realizes a smooth transition of the stone curtain wall installation through the flexible adjustability of the internal structure of the system, thereby better realizing the assembly effect after the stone curtain wall is installed on the curved building.

[0017] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are specifically cited and described in detail as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of the transverse cross-sectional structure of a curved stone curtain wall system of the utility model;

[0020] Figure 2 This is another cross-sectional structural schematic diagram of a curved stone curtain wall system of the utility model;

[0021] Figure 3 It is a schematic diagram of the connection structure of the first connecting member and the second connecting member in a curved stone curtain wall system of the utility model;

[0022] Figure 4 It is a schematic diagram of another connection structure between the first connecting member and the second connecting member in a curved stone curtain wall system of the utility model;

[0023] Figure 5 It is a schematic diagram of the transverse cross-sectional structure of a first connecting component, a second connecting component and a third connecting component in a curved stone curtain wall system of the utility model;

[0024] Figure 6 It is another cross-sectional structural schematic diagram of the first connecting component, the second connecting component and the third connecting component in the curved stone curtain wall system of the utility model;

[0025] Figure 7 It is a schematic diagram of the vertical section structure of a curved stone curtain wall system of the utility model;

[0026] Figure 8 This is a schematic diagram of the connection structure between the column and the curtain wall installation strip in a curved stone curtain wall system of the utility model;

[0027] Fig. 9 It is a schematic diagram of another connection structure between a column and a curtain wall installation strip in a curved stone curtain wall system of the utility model;

[0028] Fig.10 This is a structural schematic diagram of a third connecting component in a curved stone curtain wall system of the utility model;

[0029] Fig.11 It is a structural schematic diagram of a fourth connecting component in a curved stone curtain wall system of the utility model.

[0030] Description of the symbols in the figure:

[0031] 1. First connecting assembly; 11. Ring beam; 111. First steel round tube support; 112. Second steel round tube support; 12. First connecting piece; 121. First vertical long waist hole; 13. Second connecting piece; 131. First horizontal long waist hole; 2. Second connecting assembly; 21. Third connecting piece; 22. Column; 23. Hinge connection structure; 3. Third connecting assembly; 31. Fourth connecting piece; 311. Protrusion; 312. Flat part; 32. Curtain wall mounting strip; 321. Snap-in groove; 33. Hanging piece; 331. Claw; 4. Fourth connecting assembly; 41. Fifth connecting piece; 42. Sixth connecting piece; 5. Stone curtain wall; 6. External building surface. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0034] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships described in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0036] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be connected, detachably connected, or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms should not be understood as necessarily being directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification.

[0039] See also Figures 1 to 11The utility model discloses a curved stone curtain wall system, comprising: a stone curtain wall 5, and a first connecting component 1 and a second connecting component 2 for connecting the stone curtain wall 5 with an external building surface 6, one side of the first connecting component 1 is connected to the external building surface 6, and the other side is connected to the second connecting component 2, and the second connecting component 2 is also connected to the stone curtain wall 5; the first connecting component 1 comprises: a ring beam 11, a first connecting member 12, and a second connecting member 13, one side of the ring beam 11 is connected to the external building surface 6, and the other side is connected to the first connecting member 12, the four corners of the first connecting member 12 are respectively provided with first vertical long waist holes 121, and the second connecting member 13 is correspondingly provided with first horizontal long waist holes 131, and the first horizontal long waist holes 131 are connected to the first vertical long waist holes 121 by bolts and nuts.

[0040] In this embodiment, a second connecting member 13 may be connected to a first connecting member 12, and four first transverse long waist holes 131 corresponding to the four first vertical long waist holes 121 are respectively opened at the four corners of the second connecting member 13; or, two second connecting members 13 may be connected to a first connecting member 12, and two first transverse long waist holes 131 are respectively arranged at both ends of the second connecting member 13, and the two second connecting members 13 are both arranged vertically or horizontally in the length direction. Generally, the second connecting member 13 is arranged horizontally in the length direction. It can be understood that in this embodiment, taking the vertically arranged external building surface 6 as an example, the external building surface 6 can be a curved surface, the stone curtain wall 5 and the external building surface 6 have the same curvature curved surface, the ring beam 11 is arranged horizontally in terms of spatial position, and the first connecting member 12 and the second connecting member 13 are arranged vertically in terms of spatial position. It should be explained that, due to the assembly relationship between the first vertical long waist hole 121 and the first horizontal long waist hole 131, the first connecting member 12 and the second connecting member 13 can be relatively displaced in the vertical and horizontal directions, and rotated at a certain angle, so that the stone curtain wall 5 can be relatively displaced in the vertical and horizontal directions with the external building surface 6, and rotated at a certain angle. It should be explained that the certain angle rotation referred to here depends on the opening length of the first vertical long waist hole 121 and the first horizontal long waist hole 131, and can be opened according to the needs of the site during assembly. Optionally, in another embodiment, the first horizontal long waist hole 131 is respectively opened at the four corners of the first connecting member 12, and the first vertical long waist hole 121 is correspondingly opened on the second connecting member 13, and the first horizontal long waist hole 131 is connected to the first vertical long waist hole 121 by bolts and nuts. Optionally, the stone curtain wall 5 can be a granite slab. Optionally, the ring beam 11 can be a horizontally arranged steel circular tube ring beam 11, one side of which is connected to the embedded part embedded in the external building surface 6 through the first steel circular tube support 111, and the other side is connected to the first connecting member 12 through the second steel circular tube support 112. Optionally, the first connecting member 12 and the second connecting member 13 are both plate-shaped. Optionally, the first connecting member 12 is a steel plate support platform made of steel, and the second connecting member 13 is an aluminum alloy base made of aluminum alloy. Optionally, a gasket is provided at the connection between the second connecting member 13 and the bolt and nut, and the gasket is an aluminum alloy tooth gasket.

[0041] Further, the second connection assembly 2 includes: a third connection member 21 and a column 22, the third connection member 21 is respectively rotatably connected to the two ends of the second connection member 13 in the horizontal direction, the column 22 is installed between the third connection members 21, and the column 22 is connected to the third connection members 21 at both ends of the second connection member 13 by bolts and nuts, and the column 22 is connected to the stone curtain wall 5 through the third connection assembly 3. It can be understood that the column 22 and the third connection member 21 are arranged vertically according to the spatial position. In this embodiment, since the third connection member 21 is connected to the column 22 by bolts and nuts, and the third connection member 21 is rotatably connected to the second connection member 13, the third connection member 21 will drive the column 22 to rotate when it rotates relative to the second connection member 13, and the column 22 will drive the stone curtain wall 5 to swing, further increasing the adjustability of the stone curtain wall 5 during assembly. Optionally, the third connection member 21 can be plate-shaped; optionally, the third connection member 21 is made of aluminum alloy. Optionally, the column 22 is a stainless steel hyperbolic welded stainless steel tube.

[0042] Furthermore, a second transverse long waist hole is provided on the third connecting member 21, and a second vertical long waist hole is correspondingly provided on the column 22, and the second transverse long waist hole is connected with the second vertical long waist hole by bolts and nuts. In this embodiment, due to the assembly relationship between the second vertical long waist hole and the second transverse long waist hole, the third connecting member 21 and the column 22 can be relatively displaced in the vertical direction and the horizontal direction, so that the stone curtain wall 5 can be relatively displaced in the vertical direction and the horizontal direction with the external building surface 6, so that the stone curtain wall 5 is more adjustable in the assembly, and even if an assembly error occurs in other connection structures, the relative position relationship between the stone curtain wall 5 and the external building surface 6 can be adjusted by the first connecting member 12, the second connecting member 13 or the third connecting member 21, the column 22 or the second connecting member 13, the third connecting member 21.

[0043] Specifically, the second connecting member 13 and the third connecting member 21 are connected via a pin shaft, so as to form a hinge-type connecting structure 23 that can rotate relatively.

[0044] Further, the third connection assembly 3 includes: a fourth connection member 31 and a curtain wall mounting strip 32, the middle part of the fourth connection member 31 is connected to the column 22 through a connection member, the two ends of the fourth connection member 31 in the length direction are connected to the curtain wall mounting strip 32 through a connection member, and the stone curtain wall 5 is connected to the curtain wall mounting strip 32. Optionally, the fourth connection member 31 is made of aluminum alloy. Optionally, the curtain wall mounting strip 32 is a hyperbolic aluminum alloy bar made of aluminum alloy. Optionally, the connection member can be a bolt or a nut. In this embodiment, the middle part of the fourth connection member 31 is connected to the column 22 through a connection member, so the fourth connection member 31 can rotate with the connection point of the column 22 as the center, and the two ends of the fourth connection member 31 are respectively connected to the curtain wall mounting strip 32, so the fourth connection member 31 can make the column 22 and the curtain wall mounting strip 32 rotate relative to each other, thereby realizing the relative rotation between the stone curtain wall 5 and the external building surface 6, which is convenient for adjusting the installation angle of the stone curtain wall 5 during the assembly process.

[0045] Specifically, the fourth connecting member 31 is an I-shaped connecting member, which includes a convex portion 311 located in the middle of the fourth connecting member 31 and flat portions 312 located at both ends of the fourth connecting member 31 in the length direction. The convex portion 311 is connected to the column 22, and the flat portion 312 is connected to the curtain wall mounting strip 32.

[0046] Further, the third connection component 3 also includes a hanger 33 disposed between the curtain wall mounting strip 32 and the stone curtain wall 5, one side of the hanger 33 is connected to the curtain wall mounting strip 32, and the other side is connected to the stone curtain wall 5. It can be understood that the hanger 33 is arranged vertically according to the spatial position. Optionally, the hanger 33 is made of aluminum alloy. Optionally, the upper end of the other side of the hanger 33 has a claw 331 extending downward, and the lower end has a claw 331 extending upward, and the upper and lower sides of the stone curtain wall 5 are respectively provided with mounting grooves for the claws 331 to probe into, and the claws 331 at the upper and lower ends of the other side of the hanger 33 are respectively inserted into the mounting grooves on the upper and lower sides of the stone curtain wall 5, thereby realizing the connection between the stone curtain wall 5 and the curtain wall mounting strip 32.

[0047] In one embodiment, the upper and lower ends of one side of the hanging member 33 are respectively connected to the two curtain wall mounting strips 32, and the curtain wall mounting strips 32 are provided with a clamping groove 321 with an opening facing upward, and the lower end of one side of the hanging member 33 is clamped in the clamping groove 321, and the upper end of one side of the hanging member 33 is connected to the curtain wall mounting strip 32 by screws. In this embodiment, the hanging member 33 bears the weight of the stone curtain wall 5, so it is necessary to ensure the stability of the assembly structure while facilitating assembly. In this embodiment, the upper and lower ends of one side of the hanging member 33 are respectively screwed to one curtain wall mounting strip 32 and clamped to the other curtain wall mounting strip 32, which facilitates assembly while ensuring the stability of the assembly structure, thereby improving assembly efficiency and ensuring safety.

[0048] Furthermore, the curved stone curtain wall system of this embodiment further includes a fourth connecting component 4 , which is used to connect adjacent curtain wall mounting strips 32 .

[0049] Specifically, the fourth connection assembly 4 includes: a fifth connection member 41 located between the curtain wall mounting strip 32 and the stone curtain wall 5, and a sixth connection member 42 located between the curtain wall mounting strip 32 and the column 22, the curtain wall mounting strip 32 is provided with a first card slot on the side close to the stone curtain wall 5, and the fifth connection member 41 is respectively connected to the first card slots of two adjacent curtain wall mounting strips 32; the curtain wall mounting strip 32 is provided with a second card slot on the side close to the column 22, and the sixth connection member 42 is respectively connected to the second card slots of two adjacent curtain wall mounting strips 32; the fifth connection member 41 and the sixth connection member 42 are connected by studs. Optionally, the fifth connection member 41 and the sixth connection member 42 are both made of aluminum alloy.

[0050] Compared with the prior art, the curved stone curtain wall system of the utility model realizes a smooth transition of the stone curtain wall installation through the flexible adjustability of the internal structure of the system, thereby better realizing the assembly effect after the stone curtain wall is installed on the curved building.

[0051] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A curved stone curtain wall system, characterized in that: include: A stone curtain wall, and a first connecting component and a second connecting component for connecting the stone curtain wall with an external building surface, wherein one side of the first connecting component is connected to the external building surface, and the other side is connected to the second connecting component, and the second connecting component is also connected to the stone curtain wall; the first connecting component comprises: a ring beam, a first connecting member, and a second connecting member, wherein one side of the ring beam is connected to the external building surface, and the other side is connected to the first connecting member, and first vertical long waist holes are respectively opened at the four corners of the first connecting member, and first horizontal long waist holes are correspondingly opened on the second connecting member, and the first horizontal long waist hole is connected to the first vertical long waist hole by bolts and nuts.

2. The curved stone curtain wall system according to claim 1, characterized in that: The second connection assembly includes: a third connection member and a column, the third connection member is rotatably connected to the two ends of the second connection member in the horizontal direction, the column is installed between the third connection members, and the column is connected to the third connection members located at the two ends of the second connection member through bolts and nuts, and the column is connected to the stone curtain wall through the third connection assembly.

3. The curved stone curtain wall system according to claim 2, characterized in that: The third connecting member is provided with a second transverse long waist hole, and the column is correspondingly provided with a second vertical long waist hole, and the second transverse long waist hole is connected with the second vertical long waist hole by bolts and nuts.

4. The curved stone curtain wall system according to claim 2, characterized in that: The second connecting member and the third connecting member are connected through a pin shaft, so as to form a hinge-type connection structure that can rotate relatively.

5. The curved stone curtain wall system according to claim 2, characterized in that: The third connection assembly includes: a fourth connection member and a curtain wall installation strip, the middle part of the fourth connection member is connected to the column through a connection member, both ends of the fourth connection member in the length direction are connected to the curtain wall installation strip through connection members, and the stone curtain wall is connected to the curtain wall installation strip.

6. The curved stone curtain wall system according to claim 5, characterized in that: The fourth connecting member is an I-shaped connecting member, which includes a convex portion located in the middle of the fourth connecting member and flat portions located at both ends of the fourth connecting member in the length direction. The convex portion is connected to the column, and the flat portion is connected to the curtain wall mounting strip.

7. The curved stone curtain wall system according to claim 5, characterized in that: The third connection assembly also includes a hanger disposed between the curtain wall installation strip and the stone curtain wall, wherein one side of the hanger is connected to the curtain wall installation strip, and the other side is connected to the stone curtain wall.

8. The curved stone curtain wall system according to claim 7, characterized in that: The upper and lower ends of one side of the hanger are respectively connected to the two curtain wall mounting strips, the curtain wall mounting strip is provided with a clamping groove opening upward, the lower end of one side of the hanger is clamped in the clamping groove, and the upper end of one side of the hanger is connected to the curtain wall mounting strip by screws.

9. The curved stone curtain wall system according to claim 5, characterized in that: Also included is a fourth connecting component, which is used to connect adjacent curtain wall installation strips.

10. The curved stone curtain wall system according to claim 9, characterized in that: The fourth connection component includes: a fifth connection member located between the curtain wall mounting strip and the stone curtain wall, and a sixth connection member located between the curtain wall mounting strip and the column, the curtain wall mounting strip is provided with a first slot on a side close to the stone curtain wall, and the fifth connection member is respectively connected to the first slots of two adjacent curtain wall mounting strips; the curtain wall mounting strip is provided with a second slot on a side close to the column, and the sixth connection member is respectively connected to the second slots of two adjacent curtain wall mounting strips; the fifth connection member is connected to the sixth connection member via a stud.

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