Overhanging type glass handrail system

Abstract

The utility model discloses an overhanging type glass handrail system which comprises a wall attaching plate, an overhanging supporting plate, a bearing base, a glass panel and a wedge-shaped clamping piece, the wall attaching plate is fixed on the outer vertical face of a structural reverse ridge through anchor bolts, the overhanging supporting plate is horizontally arranged, the inner side end of the overhanging supporting plate is fixedly connected with the wall attaching plate, the bearing base is arranged in the extending direction of a handrail in a full-length mode, and the glass panel is fixedly connected with the bearing base through the wedge-shaped clamping piece. The bottom end of the bearing base is lapped on the overhanging supporting plate and is fixed on the overhanging supporting plate through a fixing bolt, a base body of the bearing base is provided with a built-in groove with an upward opening, the built-in groove is a wedge-shaped groove with a small bottom opening and a large top opening, the bottom end of the glass panel is inserted into the built-in groove, and the wedge-shaped clamping piece is correspondingly plugged into the built-in groove in the outer side of the glass panel. And the supporting base is matched to clamp and fix the bottom end of the glass panel. According to the utility model, the glass handrail can be stably and firmly mounted at the reverse ridge of the structure with smaller thickness, and meanwhile, the glass handrail is prevented from occupying the internal walking space of a building, so that the building space can be effectively increased.

Description

Technical Field

[0001] The utility model relates to the technical field of glass railing construction, in particular to a cantilevered glass railing system. Background Art

[0002] Nowadays, the public has higher and higher requirements for the architectural decoration of hotels, residences and commercial buildings. Architectural design is also constantly improving the architectural effect from every detail to enhance the visual experience. Glass railings, due to their transparent spatial properties, also play a finishing touch to the entire building. Therefore, glass railings are widely used. However, on this basis, how to make the railings meet the basic building safety requirements and add color to the overall decorative effect of the building is a problem worthy of consideration for designers.

[0003] Normally, glass railings are installed on the top of the structural counter-bump. However, this installation method will occupy the walking space inside the building, resulting in a poorer spatial experience after the building is formed. Moreover, when the width of the structural counter-bump is small, there is not enough installation space on the top of the counter-bump. At this time, how to realize the installation of glass railings at the structural counter-bump and give full play to its spatial properties has become a technical problem that needs to be solved urgently. Utility Model Content

[0004] The utility model aims to provide a cantilevered glass railing system to solve the technical problems described in the background technology.

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

[0006] A cantilevered glass railing system comprises a wall panel, a cantilevered support plate, a supporting base, a glass panel and a wedge-shaped clamp, wherein the wall panel is fixed to the outer facade of the structure by anchor bolts, the cantilevered support plate is arranged horizontally, and its inner end is fixedly connected to the wall panel, the supporting base is arranged along the extension direction of the railing, and its bottom end is placed on the cantilevered support plate and is fixed to the cantilevered support plate by fixing bolts, and an embedding groove opening upward is provided on the base body of the supporting base, and the embedding groove is a wedge-shaped groove with a small bottom opening and a large top opening, the bottom end of the glass panel is inserted into the embedding groove, and the wedge-shaped clamp is correspondingly plugged in the embedding groove on the outside of the glass panel, and cooperates with the supporting base to clamp and fix the bottom end of the glass panel.

[0007] Preferably, a groove wall on one side of the embedding groove is a vertical surface parallel to the glass panel, and a groove wall on the other side is an inclined surface forming a certain angle with the glass panel.

[0008] Preferably, the embedding groove is a groove wall on the inclined side with a cantilever plate extending toward the glass panel, the cantilever plate is integrally connected to the base body, and the distance between the end of the cantilever plate and the glass panel is smaller than the maximum cross-sectional width of the wedge-shaped clip, and a support bolt is passed through the top of the cantilever plate, and the bottom end of the support bolt passes through the cantilever plate and abuts against the top surface of the wedge-shaped clip.

[0009] Preferably, insulating gaskets are laid between the supporting base and the cantilevered support plate, and between the attached wall panel and the structural counter-ridge.

[0010] Preferably, the bolt hole through which the anchor bolt passes through the wall plate is an oblong hole extending in the vertical direction, a steel gasket is sleeved on the screw rod between the nut of the anchor bolt and the wall plate, and the steel gasket is welded and fixed to the wall plate.

[0011] Preferably, the bolt hole through which the fixing bolt passes through the cantilever support plate is an oblong hole extending in the depth direction, a steel gasket is sleeved on the screw rod between the nut of the fixing bolt and the cantilever support plate, and the steel gasket is welded and fixed to the cantilever support plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention cleverly transfers the installation position of the glass railing from the top of the structural counter-slope to the outer facade of the structural counter-slope through the attached wall panel and the cantilevered support plate, thereby realizing the cantilevered installation of the glass railing, so that the glass railing can be stably and securely installed at the structural counter-slope with a smaller thickness, while avoiding the occupation of the glass railing by the walking space inside the building, which can effectively increase the building space, and the glass panel of the glass railing is fixed at the root through the cooperation of the supporting base and the wedge-shaped clips, eliminating the need for the setting of vertical bars at the vertical joints of the glass panel, making the glass railing more transparent after forming, giving full play to the spatial attributes of the glass railing, and this approach has a simple structure and high installation and construction efficiency, and it will be more convenient to replace the glass panel when it is partially damaged in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The above and / or other aspects and advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings, which are only schematic and do not limit the present invention, wherein:

[0014] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the supporting base of the utility model;

[0016] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 4It is a schematic diagram of the top structure of the utility model.

[0018] Figure numerals: 1. structural counter-ridge; 2. attached wall panel; 3. anchor bolt; 4. cantilever support plate; 5. bolt hole; 6. steel gasket; 7. supporting base; 701. base body; 702. embedded groove; 703. cantilever plate; 704. avoidance hole; 8. fixing bolt; 9. U-shaped buckle cover; 10. wedge-shaped clip; 11. support bolt; 12. glass panel; 13. insulating gasket; 14. decorative buckle cover; 15. decorative coating. DETAILED DESCRIPTION

[0019] Hereinafter, an embodiment of a cantilevered glass railing system of the utility model will be described with reference to the accompanying drawings. The embodiments described herein are specific embodiments of the utility model, which are used to illustrate the concept of the utility model, are explanatory and exemplary, and should not be interpreted as limiting the implementation methods and scope of the utility model. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the contents disclosed in the claims and the specification of this application, including technical solutions that adopt any obvious replacement and modification of the embodiments described herein.

[0020] In the description of the present invention, it should be noted that the terms "front", "rear", "left", "right", "top", "bottom", "up", "down", "inside", "outside", "horizontal", "longitudinal", "vertical", "oblique" and the like indicate directions or positional relationships based on the directions or positional relationships shown 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 device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] The drawings of this specification are schematic diagrams, which assist in explaining the concept of the utility model and schematically show the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structure of various components of the embodiments of the utility model, the drawings are not drawn according to the same scale. The same reference numerals are used to represent the same parts.

[0022] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The embodiments are only used to explain the present invention and are not intended to limit the scope of the present invention. Figure 1-4 , the preferred embodiments of the utility model are further described in detail:

[0023] like Figure 1 , 3As shown in , 4, the utility model preferably adopts a cantilever glass railing system, including a wall panel 2, a cantilever support plate 4, a supporting base 7, a glass panel 12 and a wedge-shaped clamp 10, the wall panel 2 is fixed to the outer facade of the structure counter-ridge 1 by anchor bolts 3, the cantilever support plate 4 is horizontally arranged, and its inner side end is fixedly connected to the wall panel 2, the wall panel 2 and the cantilever support plate 4 are both made of galvanized steel plates, and the two are welded into a T-shaped or L-shaped component in advance before installation to facilitate subsequent integrated installation;

[0024] like Figure 2 As shown, the supporting base 7 is arranged along the extension direction of the railing, and its bottom end is placed on the cantilever support plate 4 and fixed on the cantilever support plate 4 by fixing bolts 8. The supporting base 7 includes a base body 701, and the base body 701 of the supporting base 7 is provided with an embedding groove 702 with an opening facing upward. The groove wall on one side of the embedding groove 702 is a vertical surface parallel to the glass panel 12, and the groove wall on the other side is an inclined surface with a certain angle to the glass panel 12, that is, the embedding groove 702 has a small bottom opening and a large top opening. The base body 701 on both sides of the wedge-shaped groove 702 is provided with a cavity with a right-angled triangle cross section. The cavity can save the amount of profiles on the one hand, and can also give full play to the relatively stable characteristics of the triangle to ensure the stability of the side wall of the embedding groove 702, so as to form a stable support for the glass panel 12. Since the glass panel 12 is fixed by the supporting base 7 and the wedge-shaped clamp 10, there is no need to set a vertical bar at the joint of the glass panel 12, so as to give full play to the spatial attribute of the good transparency of the glass railing;

[0025] The fixing bolt 8 is installed at the circular bolt hole 5 opened at the bottom of the embedding groove 702, and the nut at its end is stuck in the embedding groove 702. In order to prevent the nut of the fixing bolt 8 from causing damage to the glass panel 12 by bumping, a U-shaped buckle cover 9 is buckled at the bottom of the embedding groove 702, and the U-shaped buckle cover 9 is buckled at the bottom of the embedding groove 702 with the opening facing downward. The part of the glass panel 12 inserted into the embedding groove 702 needs to be glued with a layer of flexible cushion layer in advance. At this time, the U-shaped buckle cover 9 can be set as a full-length structure to ensure that the bottom of the embedding groove 702 is a flat surface. Of course, for the purpose of saving materials, the U-shaped buckle cover 9 can also be set only at the fixing bolt 8. At this time, a notch needs to be cut in advance on the flexible cushion layer at the bottom of the glass panel 12 according to the position of the U-shaped buckle cover 9;

[0026] The bottom end of the glass panel 12 is inserted into the embedding groove 702, and the wedge-shaped clamp 10 is correspondingly inserted into the embedding groove 702 on the outside of the glass panel 12, and cooperates with the supporting base 7 to clamp and fix the bottom end of the glass panel 12. The cross section of the wedge-shaped clamp 10 profile is a right-angled triangle as a whole, and a cavity with a right-angled triangle cross section is also opened inside it;

[0027] In order to ensure that the wedge-shaped clamp 10 will not loosen after being installed in place, the top of the groove wall of the embedded groove 702 on the inclined side is provided with a cantilever plate 703 extending to the side of the glass panel 12, the cantilever plate 703 is integrally connected to the base body 701, and the distance between the end of the cantilever plate 703 and the glass panel 12 is less than the maximum cross-sectional width of the wedge-shaped clamp 10, and a support bolt 11 is penetrated at the top of the cantilever plate 703, the bottom end of the support bolt 11 passes through the cantilever plate 703 and abuts against the top surface of the wedge-shaped clamp 10, the support bolt 11 can press the wedge-shaped clamp 10 to prevent the wedge-shaped clamp 10 from loosening, thereby ensuring that the bottom of the glass panel 12 is stably rooted on the cantilever support plate 4, of course, for the convenience of installation, the groove wall of the embedded groove 702 on the inclined side is preferably set on the side close to the structural anti-ridge 1;

[0028] In order to make the on-site installation more flexible, the bolt hole 5 at the position of the wall plate 2 through which the anchor bolt 3 passes is an oblong hole extending in the vertical direction to facilitate adjustment of the elevation of the glass panel 12 and absorb the installation error in the vertical direction. A steel gasket 6 is sleeved on the screw between the nut of the anchor bolt 3 and the wall plate 2. The steel gasket 6 needs to be welded and fixed to the wall plate 2 after the vertical height of the wall plate 2 is adjusted in place to ensure that there is no positional misalignment between the wall plate 2 and the anchor bolt 3. Similarly, the bolt hole 5 at the position of the cantilever support plate 4 through which the fixing bolt 8 passes is an oblong hole extending in the depth direction to facilitate adjustment of the glass panel 12. The depth position of the panel 12 absorbs the installation error in the horizontal depth direction. A steel gasket 6 is sleeved on the screw between the nut of the fixing bolt 8 and the cantilever support plate 4. The steel gasket 6 needs to be welded and fixed to the cantilever support plate 4 after the depth position of the supporting base 7 is adjusted in place to ensure that there is no position misalignment between the fixing bolt 8 and the cantilever support plate 4. Considering that a section of the screw will be exposed at the end of the anchor bolt 3, in order to avoid the problem of position interference between the supporting base 7 and the anchor bolt 3 when the supporting base 7 is adjusted in depth, it is advisable to reserve an avoidance hole 704 in advance at the position where the base body 701 is directly opposite to the anchor bolt 3;

[0029] In order to avoid the problem of electrochemical corrosion caused by direct contact between different materials, insulating gaskets 13 are laid between the supporting base 7 and the cantilever support plate 4, and between the wall plate 2 and the structural counter-ridge 1;

[0030] At the same time, in order to avoid the exposure of the root components of the glass panel 12 affecting the molding appearance of the glass railing, a decorative buckle cover 14 should be set at the top position of the structural counter-bump 1 to cover the gap between the structural counter-bump 1 and the glass panel 12, and a decorative buckle cover 14 is also required to be set at the supporting base 7 away from the side of the structural counter-bump 1 to cover the supporting base 7 and the cantilever support plate 4. Of course, an opaque decorative coating 15 should be applied on the inner side of the glass panel 12 between the two decorative buckle covers 14 to cover the structural counter-bump 1, the wall panel 2, the supporting base 7 and the supporting bolts 11 between the two decorative buckle covers 14.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cantilever glass railing system, characterized in that: The invention comprises a wall panel (2), a cantilever support plate (4), a supporting base (7), a glass panel (12) and a wedge-shaped clamp (10), wherein the wall panel (2) is fixed to the outer surface of the structural anti-ridge (1) by means of anchor bolts (3), the cantilever support plate (4) is arranged horizontally, and its inner side end is fixedly connected to the wall panel (2), and the supporting base (7) is arranged along the extension direction of the railing, and its bottom end is placed on the cantilever support plate (4) and is fixed to the cantilever support plate (4) by means of fixing bolts (8). On the support plate (4), a base body (701) of the supporting base (7) is provided with an embedding groove (702) with an opening facing upward, and the embedding groove (702) is a wedge-shaped groove with a small bottom opening and a large top opening. The bottom end of the glass panel (12) is inserted into the embedding groove (702), and the wedge-shaped clamp (10) is correspondingly plugged into the embedding groove (702) on the outside of the glass panel (12) and cooperates with the supporting base (7) to clamp and fix the bottom end of the glass panel (12).

2. A cantilevered glass railing system according to claim 1, characterized in that: A groove wall on one side of the embedding groove (702) is a vertical surface parallel to the glass panel (12), and a groove wall on the other side is an inclined surface forming a certain angle with the glass panel (12).

3. The cantilevered glass railing system according to claim 2, characterized in that: The embedding groove (702) is provided with a cantilever plate (703) extending toward the glass panel (12) at the top of the groove wall on one side of the inclined surface; the cantilever plate (703) is integrally connected to the base body (701); and the distance between the end of the cantilever plate (703) and the glass panel (12) is smaller than the maximum cross-sectional width of the wedge-shaped clamp (10); and a support bolt (11) is passed through the top of the cantilever plate (703); the bottom end of the support bolt (11) passes through the cantilever plate (703) and abuts against the top surface of the wedge-shaped clamp (10).

4. The cantilevered glass railing system according to claim 1, characterized in that: Insulating gaskets (13) are laid between the supporting base (7) and the cantilever support plate (4), and between the attached wall plate (2) and the structural counter-ridge (1).

5. The cantilevered glass railing system according to claim 1, characterized in that: The bolt hole (5) through which the anchor bolt (3) passes through the wall plate (2) is an oblong hole extending in the vertical direction, and a steel gasket (6) is sleeved on the screw rod between the nut of the anchor bolt (3) and the wall plate (2), and the steel gasket (6) is fixed to the wall plate (2) by welding.

6. The cantilevered glass railing system according to claim 1, characterized in that: The bolt hole (5) through which the fixing bolt (8) passes through the cantilever support plate (4) is an oblong hole extending in the depth direction, and a steel gasket (6) is sleeved on the screw rod between the nut of the fixing bolt (8) and the cantilever support plate (4), and the steel gasket (6) is fixed to the cantilever support plate (4) by welding.

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