Opposite-direction double-U-shaped-groove glass curtain wall embedding and fixing device

Abstract

The utility model discloses an opposite-direction double-U-shaped-groove glass curtain wall embedding and fixing device, which relates to the technical field of building accessories and comprises two U-shaped limiting frames and a mounting frame group. Wherein the mounting frame group comprises a left L-shaped folded plate and a right L-shaped folded plate which is arranged in a mirroring manner with the left L-shaped folded plate, a connecting groove is formed in the rear side of the right L-shaped folded plate, and the end part of the left L-shaped folded plate is attached into the connecting groove; the two U-shaped limiting frames are oppositely welded to the inner wall of the left L-shaped folded plate and the inner wall of the right L-shaped folded plate respectively, the left L-shaped folded plate is provided with an adjusting assembly used for adjusting the distance between the U-shaped limiting frames on the two sides, the adjusting assembly comprises a plurality of guide protruding blocks and limiting pieces, the guide protruding blocks are sequentially welded to the edge of the front side of the left L-shaped folded plate from top to bottom, and the limiting pieces are welded to the left L-shaped folded plate from top to bottom. A guide groove used for containing the guide protruding block is formed in the L-shaped folded plate on the right side. According to the utility model, the glass curtain wall plate can be accurately mounted in the mounting frame group and the U-shaped limiting frame, so that the positioning difficulty is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building accessories, in particular to an embedded fixing device for a glass curtain wall with opposite double U-shaped grooves. Background Art

[0002] In the contemporary construction industry, texture, as a basic language form of visual art, is widely used in curtain wall design. Designers use various criss-cross, uneven, rough and smooth texture changes to express the texture characteristics of the building's exterior skin and form a texture curtain wall. Texture curtain walls introduce more geometric change elements such as wrinkles, oblique lines, arcs and irregular lines to form a textured surface with a strong sense of three-dimensionality and rhythm. It can not only express the different textures of the building, but also make the building present a variety of visual effects. In recent years, due to its beautiful shape and strong sense of layering, texture curtain walls have been increasingly used. In order to achieve a safer glass arrangement, the glass panels need to be stably installed.

[0003] The patent document with publication number CN205742843U discloses a U-shaped glass installation assembly, including a supporting frame, which is a rectangular hollow column, a plurality of supporting frames are arranged in parallel, and a U-shaped glass is installed between two adjacent supporting frames, which is used to support the entire U-shaped glass installation assembly; a supporting steel plate, which is a U-shaped structure, including a bottom surface and two side surfaces, and the bottom surface is detachably connected to the supporting frame; a limiting plate, which is a U-shaped structure, is sleeved on the inner side of the supporting steel plate, and a buffer pad is provided between the supporting steel plate; it includes a bottom surface and two side surfaces, and a plurality of limiting holes are provided on the bottom surface; a fixing piece, which is a T-shaped structure, including a short surface and a long surface perpendicular to each other, the cross-sectional area of ​​the short surface is larger than the cross-sectional area of ​​the long surface, and the cross-sectional shape of the long surface is the same as the shape of the limiting hole, the long surface passes through the limiting hole on the limiting plate, and the short surface is on the outside of the limiting plate, and the distance between the long surface and the side surface of the limiting plate is the thickness of the glass.

[0004] When the U-shaped glass installation assembly adopted in the above technical solution is in use, the U-shaped support frame needs to be welded to the structures on both sides during construction, which may cause problems with inaccurate horizontal positioning and cannot be flexibly adjusted according to the glass specifications, and has a small scope of application. Summary of the invention

[0005] The purpose of the utility model is to provide a device for embedding and fixing a glass curtain wall with opposite double U-shaped grooves, which solves the problems that the horizontal position positioning may be not accurate enough, and the device cannot be flexibly adjusted according to the glass specifications and has a small application range.

[0006] The utility model solves the above technical problems through the following technical solutions. The utility model includes two U-shaped limit frames and an installation frame group; wherein:

[0007] The installation frame assembly includes a left L-shaped folded plate and a right L-shaped folded plate that is mirrored therewith, a connection groove is provided on the rear side of the right L-shaped folded plate, and the end of the left L-shaped folded plate is attached to the connection groove;

[0008] The two U-shaped limit frames are respectively welded to the inner walls of the left L-shaped folding plate and the right L-shaped folding plate.

[0009] Preferably, the left L-shaped folding plate is provided with an adjustment component for adjusting the distance between the two U-shaped limit frames.

[0010] Preferably, the adjustment assembly includes a plurality of guide protrusions and limit plates, wherein:

[0011] The guide protrusions are welded on the front edge of the left L-shaped folding plate from top right to bottom, and a guide groove for accommodating the guide protrusions is opened on the right L-shaped folding plate. The limiting piece is located in front of the guide groove and welded to the end of the guide protrusion.

[0012] Preferably, a fixed clip is welded on one side of the inner wall of the U-shaped limiting frame and an adjustable clip is provided on the other side of the inner wall.

[0013] Preferably, a positioning rod is welded on the rear side of the adjustable clip, a positioning hole is opened on the inner wall of the U-shaped limit frame on the side where the adjustable clip is located, the positioning rod is clamped in the positioning hole and a blocking piece is welded on the end thereof.

[0014] Preferably, a reinforcement component is provided on the rear side of the U-shaped limiting frame, wherein:

[0015] The reinforcement assembly includes an adjusting screw and a reinforcing top plate welded to the end of the adjusting screw. A plurality of threaded holes are provided on the inner wall of the U-shaped limit frame on the side where the adjustable clip is located, and the adjusting screw is meshed and installed in the threaded holes.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. The utility model can ensure that the glass curtain wall panel can be accurately installed inside it by installing the frame group and the U-shaped limit frame, which greatly reduces the difficulty of positioning;

[0018] 2. Secondly, the adjusting component can be adapted according to the width of the glass curtain wall panel. The adjustable clip can be pushed and squeezed to fix the glass curtain wall panels of different thicknesses by reinforcing the top plate, thereby achieving the fixing effect. It can be flexibly adjusted according to the size of the glass curtain wall panel and has a wide range of uses. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2This is a left side L-shaped folding plate structure view of the present utility model;

[0021] Figure 3 This is a right side L-shaped folding plate structure view of the utility model;

[0022] Figure 4 This is a structural view of the U-shaped limiting frame of the utility model.

[0023] The numbers in the figure represent:

[0024] 1-U-shaped limit frame; 2-installation frame assembly; 21-left L-shaped folding plate; 22-right L-shaped folding plate; 3-connecting groove; 4-adjustment component; 41-guide protrusion; 42-limiting plate; 5-guide groove; 6-fixed clip; 7-adjustable clip; 8-positioning rod; 9-positioning hole; 10-blocking plate; 11-reinforcement component; 111-adjusting screw; 112-reinforcement top plate; 12-threaded hole. DETAILED DESCRIPTION

[0025] The above and other technical features and advantages of the present invention are described in more detail below in conjunction with the accompanying drawings.

[0026] Embodiment 1

[0027] This embodiment provides a technical solution: a mounting fixture for a double U-shaped glass curtain wall, such as Figure 1 As shown, it includes two U-shaped limit frames 1 and an installation frame group 2. The installation frame group 2 is an overall rectangular structure with a front opening. The rear side is fixed to the wall as a whole, and the front side is used to accommodate the glass curtain wall panel. The two U-shaped limit frames 1 can clamp and fix the two sides of the embedded glass curtain wall panel to complete the embedding and fixing.

[0028] Furthermore, the installation frame group 2 includes a left L-shaped folded plate 21 and a right L-shaped folded plate 22 which is mirrored thereto. A connecting groove 3 is provided on the rear side of the right L-shaped folded plate 22. The end of the left L-shaped folded plate 21 is attached to the connecting groove 3. The rear sides of the left L-shaped folded plate 21 and the right L-shaped folded plate 22 are on the same horizontal plane, so that it can be ensured that they can be closely attached to the wall. The two U-shaped limit frames 1 are respectively welded to the inner walls of the left L-shaped folded plate 21 and the right L-shaped folded plate 22. The relatively arranged left L-shaped folded plate 21 and the right L-shaped folded plate 22 are on the same plane, which can ensure that the glass curtain wall panel can be accurately installed inside it, greatly reducing the difficulty of positioning.

[0029] Embodiment 2

[0030] This embodiment is further optimized on the basis of the above embodiment, and the same parts as the above technical solution will not be repeated here. Figure 1-Figure 3As shown, in order to better realize the present invention, the following configuration is particularly adopted: in this embodiment, the left L-shaped folding plate 21 is provided with an adjustment component 4 for adjusting the distance between the two U-shaped limit frames 1.

[0031] Specifically, the adjustment component 4 includes a plurality of guide protrusions 41 and a limiting piece 42. The guide protrusions 41 are welded sequentially from the upper right to the lower right on the front edge of the left L-shaped folding plate 21. The right L-shaped folding plate 22 is provided with a guide groove 5 for accommodating the guide protrusions 41. The guide protrusions 41 move in the guide groove 5 to control the distance between the left L-shaped folding plate 21 and the right L-shaped folding plate 22, so that they can be adapted according to the width of the glass curtain wall panel. The limiting piece 42 is located at the front side of the guide groove 5 and is welded to the end of the guide protrusion 41. The limiting piece 42 can prevent the guide protrusion 41 from falling off.

[0032] When in use, the left L-shaped folding plate 21 and the right L-shaped folding plate 22 are pulled to both sides, and the guide protrusion 41 can move along the guide groove 5 to adjust the distance between the U-shaped limit frames 1 on both sides, so that it can be adjusted according to the width of the glass curtain wall panel. After adjusting to the appropriate position, the installation frame assembly 2 is fixed to the wall, and finally the glass curtain wall panel is installed in the two U-shaped limit frames 1.

[0033] Embodiment 3

[0034] This embodiment is further optimized on the basis of the above embodiment, and the same parts as the above technical solution will not be repeated here. Figure 4 As shown, in order to better realize the present invention, the following setting method is particularly adopted: a fixed clip 6 is welded on one side of the inner wall of the U-shaped limit frame 1 in this embodiment, and an adjustable clip 7 is arranged on the other side of the inner wall. The adjustable clip 7 cooperates with the fixed clip 6 to perform corresponding adjustments according to the glass thickness.

[0035] Specifically, a positioning rod 8 is welded to the rear side of the adjustable clip 7, and a positioning hole 9 is opened on the inner wall of the U-shaped limit frame 1 on the side where the adjustable clip 7 is located. The positioning rod 8 can move along the positioning hole 9 to ensure that the adjustable clip 7 moves more smoothly in the U-shaped limit frame 1. The positioning rod 8 is clamped in the positioning hole 9 and a blocking piece 10 is welded at its end, which can prevent it from falling off.

[0036] Furthermore, a reinforcement component 11 is provided on the rear side of the U-shaped limit frame 1, and the glass curtain wall panel can be clamped and fixed by the reinforcement component 11. The reinforcement component 11 includes an adjusting screw 111 and a reinforcement top plate 112 welded to the end of the adjusting screw 111. A plurality of threaded holes 12 are provided on the inner wall of the U-shaped limit frame 1 on the side where the adjustable clip 7 is located. The adjusting screw 111 is meshed and installed in the threaded holes 12. In this embodiment, the threaded holes 12 are provided near the top and the bottom. The adjusting screw 111 is tightened inwardly, and the adjustable clip 7 can be pushed and squeezed to fix the glass curtain wall panel through the reinforcement top plate 112, thereby achieving a fixing effect.

[0037] The above is only a preferred embodiment of the utility model, which is only illustrative and not restrictive. Those skilled in the art understand that many changes, modifications, and even equivalences can be made within the spirit and scope defined by the claims of the utility model, but they will all fall within the scope of protection of the utility model.

Claims

1. A device for embedding and fixing a glass curtain wall with opposite double U-shaped grooves, characterized in that: It includes two U-shaped limit frames and an installation frame assembly; wherein: The installation frame assembly includes a left L-shaped folded plate and a right L-shaped folded plate that is mirrored therewith, a connection groove is provided on the rear side of the right L-shaped folded plate, and the end of the left L-shaped folded plate is attached to the connection groove; The two U-shaped limit frames are respectively welded to the inner walls of the left L-shaped folding plate and the right L-shaped folding plate.

2. The opposite double U-shaped groove glass curtain wall embedding fixing device according to claim 1 is characterized in that: The left L-shaped folding plate is provided with an adjustment component for adjusting the distance between the two U-shaped limit frames.

3. The embedded fixing device for the opposite double U-shaped groove glass curtain wall according to claim 2 is characterized in that: The adjustment assembly includes a plurality of guide protrusions and limit plates, wherein: The guide protrusions are welded on the front edge of the left L-shaped folding plate from top right to bottom, and a guide groove for accommodating the guide protrusions is opened on the right L-shaped folding plate. The limiting piece is located in front of the guide groove and welded to the end of the guide protrusion.

4. The opposite double U-shaped groove glass curtain wall embedding and fixing device according to claim 1, characterized in that: A fixed clip is welded on one side of the inner wall of the U-shaped limiting frame and an adjustable clip is arranged on the other side of the inner wall.

5. The opposite double U-shaped groove glass curtain wall embedding and fixing device according to claim 4 is characterized in that: A positioning rod is welded to the rear side of the adjustable clip, a positioning hole is opened on the inner wall of the U-shaped limit frame on the side where the adjustable clip is located, the positioning rod is clamped in the positioning hole and a blocking piece is welded to the end thereof.

6. The opposite double U-shaped groove glass curtain wall embedding and fixing device according to claim 5, characterized in that: A reinforcement component is provided at the rear side of the U-shaped limiting frame, wherein: The reinforcement assembly includes an adjusting screw and a reinforcement top plate welded to the end of the adjusting screw. A plurality of threaded holes are provided on the inner wall of the U-shaped limit frame on the side where the adjustable clip is located, and the adjusting screw is meshed and installed in the threaded holes.

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