Bent arc type glass curtain wall installation structure convenient to adjust

Abstract

The utility model discloses a bent arc type glass curtain wall mounting structure convenient to adjust, which comprises a T-shaped steel member and two L-shaped steel members, the T-shaped steel member is fixedly connected with an external structural steel beam, the two L-shaped steel members are arranged on the two surfaces of the T-shaped steel member and are detachably connected with the T-shaped steel member, and the L-shaped steel members and the T-shaped steel member are arranged at intervals; a first mounting groove and a second mounting groove are formed in the T-shaped steel component, a rubber cushion block is arranged between the L-shaped steel component and the T-shaped steel component, a glass limiting device is arranged in the middle of the transverse portion of the T-shaped steel component, and a cushion block limiting piece is further arranged between the rubber cushion block and the transverse portion of the T-shaped steel component. By means of the structure, the installed bent-arc-shaped glass can move in the preset stroke, the structural strength is high, the cost is low, the installation angle of the bent-arc-shaped glass can be adjusted conveniently, structural parts are connected in a bolt mode, the construction period is effectively shortened, and the installation accuracy and tightness can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass curtain walls, in particular to an installation structure of a bent arc-shaped glass curtain wall which is convenient for adjustment. Background Art

[0002] At present, with the improvement of people's living standards, glass curtain walls are increasingly used for the exterior walls of buildings. Generally, the columns and beams of building walls are mainly arranged in a square shape. Therefore, it is required that the installation angle between the columns of the glass curtain wall and the curtain wall changes with the inclination angle of the building, including horizontal inclination and vertical inclination. Glass curtain walls with various different inclination angles may appear in the same building or different buildings, requiring different curtain wall installation angles; the bent arc-shaped glass curtain wall is a building facade design that combines semi-hidden frames and arcs. It has a unique aesthetic and modern sense, and the cost and construction difficulty are lower than those of double-curved glass curtain walls. However, the traditional bent arc-shaped glass curtain wall structure has problems such as low installation accuracy, poor installation strength, and inconvenient disassembly and assembly operations.

[0003] Therefore, it is urgent to design an installation structure of a bent arc-shaped glass curtain wall which is convenient for adjustment to overcome one or more of the above-mentioned deficiencies of the prior art. Summary of the Utility Model

[0004] The technical solution adopted by the utility model to solve the above technical problems is: to provide an installation structure of a bent arc-shaped glass curtain wall which is convenient for adjustment, which is characterized in that it includes a T-shaped steel member having a horizontal part and a vertical part, and an L-shaped steel member having a horizontal part and a vertical part. The vertical part of the T-shaped steel member is fixedly connected to an external structural steel beam. There are two L-shaped steel members. The two L-shaped steel members are arranged on both sides of the vertical part of the T-shaped steel member and are detachably connected to the T-shaped steel member. The horizontal part of the L-shaped steel member is spaced from the horizontal part of the T-shaped steel member. A rubber cushion block is provided between the L-shaped steel member and the T-shaped steel member. A bent arc-shaped glass is provided inside the rubber cushion block. A glass limiting device is provided in the middle of the horizontal part of the T-shaped steel member. A cushion block limiting member is also provided between the rubber cushion block and the horizontal part of the T-shaped steel member. The glass limiting device passes through the cushion block limiting member and presses the cushion block limiting member to move in the direction of the rubber cushion block.

[0005] In a preferred embodiment, two first installation slot holes and two second installation slot holes are provided on the horizontal part of the T-shaped steel member. The glass limiting device penetrates into the first installation slot hole. The L-shaped steel member is detachably arranged on the horizontal part of the T-shaped steel member through the second installation slot hole. The cushion block limiting member penetrates through the first installation slot hole.

[0006] In a preferred embodiment, the first installation slot hole and the second installation slot hole are in a long strip shape.

[0007] In a preferred embodiment, the glass limiting device includes: a bolt, a threaded hole, and a limiting nut; the threaded hole is embedded in one end of the first mounting slot hole away from the transverse part of the T-shaped steel member, the bolt is inserted into the first mounting slot hole from the outer side of the transverse part of the T-shaped steel member and is threadedly connected with the threaded hole, and the limiting nut is arranged on the bolt and located in the first mounting slot hole.

[0008] In a preferred embodiment, a blocking filler is provided between two adjacent curved glasses on the same side.

[0009] In a preferred embodiment, the barrier filler is a foam strip and a weather-resistant sealant.

[0010] The beneficial effects of the utility model are as follows: by arranging the first mounting groove and the second mounting groove on the T-shaped steel member, the installed curved glass can be moved within a predetermined stroke, the structure has strong strength and low cost, and its installation angle is easy to adjust, and the connection of the structural parts adopts bolts, which effectively shortens the construction period and can improve the accuracy and tightness of the installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the elevation structure of the utility model;

[0012] Figure 2 It is a cross-sectional view of the utility model;

[0013] Figure 3 It is a structural schematic diagram of the T-shaped steel member of the utility model.

[0014] In the figure:

[0015] 10. T-shaped steel member; 11. L-shaped steel member; 12. Rubber pad; 13. Pad limiter; 14. Curved glass; 15. Glass limiter; 151. Bolt; 152. Threaded hole; 153. Limit nut; 16. First mounting slot; 17. Second mounting slot; 18. Barrier filler. DETAILED DESCRIPTION

[0016] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0017] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and defined, the terms "connection" and "installation" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. In addition, "communication" can be a direct communication or an indirect communication through an intermediate medium. Among them, "fixation" means that they are connected to each other and the relative positional relationship after connection remains unchanged. The orientation terms mentioned in the embodiments of the present utility model, such as "inside", "outside", "top", "bottom", etc., are only references to the directions of the attached drawings. Therefore, the orientation terms are used to better and more clearly illustrate and understand the embodiments of the present utility model, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the embodiments of the present utility model.

[0018] In the embodiments of the present utility model, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features.

[0019] In the embodiments of the present utility model, "and / or" is merely a description of the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B may represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in this text generally represents an "or" relationship between the associated objects before and after.

[0020] The reference to "one embodiment" or "some embodiments" etc. described in this specification means that specific features, structures, or characteristics described in conjunction with the embodiment are included in one or more embodiments of the present utility model. Thus, the statements "in one embodiment", "in some embodiments", "in other some embodiments", "in still other embodiments", etc. that appear in different places in this specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in another way. The terms "comprise", "include", "have" and their variants all mean "include but not limited to", unless otherwise specifically emphasized in another way. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0021] Such as Figures 1 - 3As shown in the figure, the utility model provides an installation structure for an arc-shaped glass curtain wall that is easy to adjust, including a T-shaped steel member 10 with a horizontal part and a vertical part, and an L-shaped steel member 11 with a horizontal part and a vertical part. The vertical part of the T-shaped steel member 10 is fixedly connected to an external structural steel beam. There are two L-shaped steel members 11, and the two L-shaped steel members 11 are arranged on both sides of the vertical part of the T-shaped steel member 10 and are detachably connected to the T-shaped steel member 10. The horizontal part of the L-shaped steel member 11 is spaced from the horizontal part of the T-shaped steel member 10. A rubber cushion block 12 is arranged between the L-shaped steel member 11 and the T-shaped steel member 10. An arc-shaped glass 14 is arranged inside the rubber cushion block 12. A glass limiting device 15 is arranged in the middle of the horizontal part of the T-shaped steel member 10. A cushion block limiting part 13 is also arranged between the rubber cushion block 12 and the horizontal part of the T-shaped steel member 10. The glass limiting device 15 passes through the cushion block limiting part 13 and squeezes the cushion block limiting part 13 to move in the direction of the rubber cushion block 12;

[0022] Specifically, the horizontal part and the vertical part of the T-shaped steel member 10 are integrally connected. The horizontal part of the T-shaped steel member 10 is welded and fixed to the external structural steel beam. The horizontal part and the vertical part of the L-shaped steel member 11 are also integrally connected. There are two L-shaped steel members 11, which are respectively located on both sides of the horizontal part of the T-shaped steel member 10 and can move on the horizontal part of the T-shaped steel member 10 to adjust the spacing distance between the horizontal part of the L-shaped steel member 11 and the horizontal part of the T-shaped steel member 10. This adjustment is used to control the installation angle of the arc-shaped glass 14 located between the two. Before installing the arc-shaped glass 14, a rubber cushion block 12 needs to be arranged between the horizontal part of the L-shaped steel member 11 and the horizontal part of the T-shaped steel member 10 to avoid direct contact between the arc-shaped glass 14 and the steel member. Since the L-shaped steel member 11 is movable and the rubber cushion block 12 cannot increase its thickness automatically as the L-shaped steel member 11 moves, in order to fix the arc-shaped glass 14, a cushion block limiting part 13 is also arranged between the rubber cushion block 12 and the horizontal part of the T-shaped steel member 10. At the same time, a glass limiting device 15 is also arranged on the T-shaped steel member 10. The glass limiting device 15 can control the position of the cushion block limiting part 13 and is used to adapt to the movement of the L-shaped steel member 11 to fix the arc-shaped glass 14, thereby realizing the adjustment of the installation angle of the arc-shaped glass 14.

[0023] It should be noted that since the glass fixture composed of the T-shaped steel member 10 and the L-shaped steel member 11 is actually a non-load-bearing member, there is no need to consider the force. When the curvature is large, welding fixation can be adopted to improve the support strength while reducing the amount of aluminum alloy used and lowering the cost.

[0024] Furthermore, two first mounting slots 16 and two second mounting slots 17 are provided on the transverse portion of the T-shaped steel member 10. The glass limiting device 15 is inserted into the first mounting slot 16, and the L-shaped steel member 11 is detachably arranged on the transverse portion of the T-shaped steel member 10 through the second mounting slot 17. The spacer limiting member 13 is inserted into the first mounting slot 16.

[0025] Specifically, first mounting slots 16 and second mounting slots 17 are provided on the transverse portion of the T-shaped steel member 10. The first mounting slots 16 and the second mounting slots 17 are arranged in parallel. There are two first mounting slots 16 and two second mounting slots 17, and they are spaced apart from each other. The L-shaped steel member 11 is fixed on the T-shaped steel member 10 through the second mounting slot 17. The L-shaped steel member 11 is detachably connected to the second mounting slot 17 through a bolt 151. By means of connecting with the bolt 151, the simplicity of disassembly or installation is improved. The spacer limiting member 13 is inserted into the first mounting slot 16, and the glass limiting device 15 is inserted into the first mounting slot 16 and passes through the spacer limiting member 13. The glass limiting device 15 can push the spacer limiting member 13 to approach or move away from the rubber spacer 12.

[0026] Furthermore, the first mounting slot 16 and the second mounting slot 17 are strip-shaped.

[0027] Specifically, both the first mounting slot 16 and the second mounting slot 17 are strip-shaped, so that the L-shaped steel member 11 and the spacer positioning member can move on the T-shaped steel member 10 to adjust the installation angle of the arc-shaped glass 14.

[0028] Furthermore, in this embodiment, the glass limiting device 15 includes: a bolt 151 and a limiting nut 153. A threaded hole 152 is provided at one end of the first mounting slot 16 away from the transverse portion of the T-shaped steel member 10. The bolt 151 is inserted into the first mounting slot 16 from the outside of the transverse portion of the T-shaped steel member 10 and is threadedly connected to the threaded hole 152. The limiting nut 153 is arranged on the bolt 151 and is located inside the first mounting slot 16.

[0029] Specifically, the bolt 151 penetrates into the first installation slot hole 16 from outside the transverse part of the T-shaped steel member 10, and the threaded hole 152 is located at one end of the first installation slot hole 16 away from the transverse part of the T-shaped steel member 10. When one end of the bolt 151 penetrates into the first installation slot hole 16, it is threadedly connected to the threaded hole 152 to fix the bolt 151. The limit nut 153 is located in the first installation slot hole 16 during installation, and the limit nut 153 moves along the bolt 151 in the first installation slot hole 16 by rotation to limit the movement of the spacer limiting member 13 in the first installation slot hole 16. At the same time, when the bolt 151 rotates, due to the setting of the threaded hole 152, it will protrude or retract on the T-shaped steel member 10 to drive the limit bolt 151 to move, so as to realize the extrusion of the spacer limiting member 13 and make it extrude the rubber spacer 12 to fix the arc-shaped glass 14.

[0030] Furthermore, in this embodiment, a barrier filling member 18 is provided between two adjacent arc-shaped glasses 14 on the same side;

[0031] Furthermore, the barrier filling member 18 is a foam strip and weather-resistant sealant

[0032] Specifically, a barrier filling member 18 is also provided between two adjacent arc-shaped glasses 14 on the same side, which is used to prevent the contact between two adjacent arc-shaped glasses 14. Preferably, the barrier filling member 18 is a foam strip. While having a low cost, it can also play a buffering effect, avoiding the concentrated stress caused by extrusion deformation resulting in glass bursting. In order to prevent the movement of the foam strip, it is adhesively fixed with weather-resistant sealant.

[0033] In summary, by providing the first installation slot and the second installation slot on the T-shaped steel member in this application, the installed arc-shaped glass can move within a predetermined stroke, with strong structural strength and low cost, facilitating the adjustment of its installation angle. Moreover, the connection of structural members adopts the bolt method, effectively shortening the construction period and improving the installation accuracy and fastening degree.

[0034] The present utility model is not limited only to what is described in the specification and embodiments. Therefore, for those skilled in the art, additional advantages and modifications can be easily achieved. Thus, without departing from the spirit and scope of the general concept defined by the claims and their equivalents, the present utility model is not limited to specific details, representative devices, and the illustrated examples shown and described here.

Claims

1. An easily adjustable curved glass curtain wall installation structure, characterized in that: It comprises a T-shaped steel member having a transverse portion and a vertical portion, and an L-shaped steel member having a transverse portion and a vertical portion, the vertical portion of the T-shaped steel member being fixedly connected to an external structural steel beam, two L-shaped steel members being provided, the two L-shaped steel members being provided on both sides of the vertical portion of the T-shaped steel member and being detachably connected to the T-shaped steel member, the transverse portion of the L-shaped steel member being spaced apart from the transverse portion of the T-shaped steel member, a rubber pad being provided between the L-shaped steel member and the T-shaped steel member, a curved glass being provided inside the rubber pad, a glass limiting device being provided at the middle portion of the transverse portion of the T-shaped steel member, a pad limiting piece being further provided between the rubber pad and the transverse portion of the T-shaped steel member, the glass limiting device passing through the pad limiting piece and squeezing the pad limiting piece to move in the direction where the rubber pad is located.

2. The easily adjustable curved glass curtain wall installation structure according to claim 1 is characterized in that: The transverse portion of the T-shaped steel member is provided with two first mounting slot holes and two second mounting slot holes, the glass limiting device is inserted into the first mounting slot holes, the L-shaped steel member is detachably arranged on the transverse portion of the T-shaped steel member through the second mounting slot holes, and the pad limiting member is inserted into the first mounting slot holes.

3. The easily adjustable curved glass curtain wall installation structure according to claim 2 is characterized in that: The first mounting slot and the second mounting slot are in a strip shape.

4. The easily adjustable curved glass curtain wall installation structure according to claim 2, characterized in that: The glass limiting device includes: a bolt and a limiting nut; a threaded hole is opened at one end of the first mounting slot away from the transverse part of the T-shaped steel member, the bolt is inserted into the first mounting slot from the outer side of the transverse part of the T-shaped steel member and is threadedly connected to the threaded hole, and the limiting nut is arranged on the bolt and located in the first mounting slot.

5. The easily adjustable curved glass curtain wall installation structure according to claim 1, characterized in that: A blocking filler is provided between two adjacent curved glasses on the same side.

6. The easily adjustable curved glass curtain wall installation structure according to claim 5, characterized in that: The barrier filler is a foam strip and a weather-resistant sealant.

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