Multi-angle adjustable grating curtain wall connecting piece

Abstract

The utility model relates to a grating curtain wall connecting piece capable of being adjusted at multiple angles. Comprising a linear connecting plate, two L-shaped connecting plates symmetrically arranged on the two sides of the linear connecting plate, vertical connecting holes formed in the L-shaped connecting plates, a transverse connecting hole formed in the middle of the linear connecting plate, and a connecting bolt penetrating through the vertical connecting hole and the transverse connecting hole. The L-shaped connecting plate is in adjustable connection with the transverse connecting hole of the linear connecting plate through the vertical connecting hole. By means of the grille curtain wall connecting piece, multi-angle adjustment of the positions of the decorative grille and the curtain wall keel can be achieved, grille support deviation caused by machining of materials related to a support, on-site surveying and setting-out or installation is eliminated, and the levelness or perpendicularity of final grille installation and the final decorative effect are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a grid curtain wall connector that can be adjusted at multiple angles. Background Technology

[0002] In large, irregularly shaped public buildings, in order to create a better decorative effect, it is common to install a decorative grille on the glass curtain wall of the exterior facade to enhance the overall decorative effect of the building facade, making the facade more varied, layered, and rhythmic. However, due to the unique structure of irregularly shaped buildings, when reserving grille supports on the curtain wall keel, the grille supports often become misaligned due to the material processing, on-site measurement and layout, or installation involved in the supports. This affects the horizontal or verticality of the final grille installation, thus affecting the final decorative effect.

[0003] Especially after the curtain wall glass has been completely installed, if deviations in the supports are discovered during grille installation and adjustments are needed, the amount of rework is enormous. This can also lead to misalignment or incomplete seams in the grille installation, severely impacting the final appearance. Ensuring the stability of the connection between the pre-installed grille supports and the decorative grille, and guaranteeing adjustable angles, has become an urgent problem to solve. Utility Model Content

[0004] The purpose of this invention is to provide a multi-angle adjustable grille curtain wall connector, which aims to solve the problem in the prior art that it is difficult to adjust when deviations occur during grille construction.

[0005] This utility model is achieved using the following technical solution: a multi-angle adjustable grille curtain wall connector, characterized in that it includes a straight connecting plate, two L-shaped connecting plates symmetrically arranged on both sides of the straight connecting plate, a vertical connecting hole on the L-shaped connecting plate, a horizontal connecting hole in the middle of the straight connecting plate, and a connecting bolt passing through the vertical connecting hole and the horizontal connecting hole; the L-shaped connecting plate forms an adjustable connection with the horizontal connecting hole of the straight connecting plate through the vertical connecting hole.

[0006] Furthermore, the straight connecting plate is a rectangular steel plate component, and its material is high-strength stainless steel or galvanized steel plate.

[0007] Furthermore, the transverse connecting holes are elliptical holes extending along the long axis of the plate, and there are no fewer than two of them.

[0008] Furthermore, the L-shaped connecting plate has vertical connecting holes on two mutually perpendicular planes.

[0009] Furthermore, the vertical connecting holes on the plane connecting the L-shaped connecting plate and the straight connecting plate are perpendicular to the horizontal connecting holes.

[0010] Furthermore, the outer side of the L-shaped connecting plate is provided with an anti-slip structure, which is composed of spaced grooves.

[0011] Furthermore, the connecting bolt includes an anti-slip pad assembly, the surface of which is provided with raised textures that cooperate with the anti-slip structure to form a self-locking friction pair.

[0012] Furthermore, the groove cross-sectional shape of the anti-slip structure is rectangular or isosceles triangle.

[0013] Furthermore, the straight connecting plate is connected to the curtain wall keel.

[0014] Furthermore, the L-shaped connecting plate is connected to the grille by bolts.

[0015] The multi-angle adjustable grille curtain wall connector of this utility model has the following advantages:

[0016] This grille curtain wall connector allows for multi-angle adjustment of the decorative grille and the curtain wall keel, eliminating grille support misalignment caused by material processing, on-site measurement and layout, or installation, ensuring the final horizontal or vertical alignment of the grille installation and the final decorative effect. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. The drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of a multi-angle adjustable grille curtain wall connector structure.

[0019] In the diagram, 1 - straight connecting plate, 2 - L-shaped connecting plate one, 3 - L-shaped connecting plate two, 4 - vertical connecting hole one, 5 - vertical connecting hole two, 6 - horizontal connecting hole, 7 - connecting bolt, 8 - anti-slip structure. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] like Figure 1 As shown, a multi-angle adjustable grille curtain wall connector includes a straight connecting plate 1, an L-shaped connecting plate, a vertical connecting hole, a horizontal connecting hole 6, connecting bolts 7, and an anti-slip structure 8.

[0023] The straight connecting plate 1 is a rectangular steel plate with a horizontal connecting hole 6 in the middle. The straight connecting plate 1 is made of high-strength stainless steel or galvanized steel plate. It is used to connect with the curtain wall keel, and at the same time, it is used to fix the L-shaped connecting plate 1 2 and L-shaped connecting plate 2 3 with connecting bolts 7.

[0024] The L-shaped connecting plate includes L-shaped connecting plate 1 (2) and L-shaped connecting plate 2 (3), which are similar in shape to an L-shape. Each of the two planes of the L-shape has a vertical connecting hole. The vertical connecting holes 4 and 5, located on the parallel planes of L-shaped connecting plate 1 (2) and L-shaped connecting plate 2 (3), are connected to the straight connecting plate 1 via connecting bolts 7. The vertical connecting holes on the same plane of L-shaped connecting plate 1 (2) and L-shaped connecting plate 2 (3) are connected and fixed via pre-installed mounting bolts for the grille. L-shaped connecting plate 1 (2) and L-shaped connecting plate 2 (3) are located on both sides of the straight connecting plate 1, and are connected and fixed to the grille via connecting bolts 7.

[0025] The vertical connecting holes include vertical connecting hole 4 and vertical connecting hole 5, where vertical connecting hole 4 is located on L-shaped connecting plate 2 and vertical connecting hole 5 is located on L-shaped connecting plate 3. By engaging vertical connecting hole 4 with the horizontal connecting hole 6 of the straight connecting plate 1, the horizontal position of the grille can be adjusted; by engaging with the pre-installed mounting bolts on the grille, the vertical angle of the grille can be adjusted, thereby achieving precise adjustment of the up / down and left / right positions and ensuring the installation accuracy of the grille and the support.

[0026] The horizontal connecting hole 6 is located in the middle of the straight connecting plate 1. It is elliptical in shape, and its number is determined according to the requirements of the fixing bolts, usually no less than 2. By cooperating with the elliptical holes of the horizontal connecting hole 6 and the vertical connecting hole 4 and the vertical connecting hole 5, the horizontal adjustment and fixation of the grid and the support can be realized, effectively eliminating the lateral installation error.

[0027] The connecting bolt 7 consists of a screw, a nut, and an anti-slip washer. It is used to fix the L-shaped connecting plate 1, L-shaped connecting plate 2, and I-shaped connecting plate 3 to the grid pre-reserved connecting groove, and supports on-site adjustment, disassembly, and repeated installation.

[0028] The anti-slip structure 8 consists of multiple vertical grooves spaced at intervals. The grooves are rectangular or triangular in shape. By increasing the friction between the bolt washer and the connecting plate, it improves installation stability and anti-slip capability.

[0029] The above embodiments describe the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Modifications and variations made by those skilled in the art without departing from the spirit and scope of this utility model should be protected within the scope of the appended claims.

Claims

1. A multi-angle adjustable grid curtain wall connector, characterized in that, The utility model relates to a connecting plate structure of curtain wall, including a one -word connecting plate (1), two L type connecting plates symmetrically arranged on both sides of the one -word connecting plate (1), vertical connecting holes arranged on the L type connecting plate, horizontal connecting holes (6) arranged in the middle of the one -word connecting plate (1), connecting bolts (7) penetrating the vertical connecting hole and horizontal connecting hole (6), the L type connecting plate is formed with the horizontal connecting hole (6) of the one -word connecting plate (1) through vertical connecting hole and can be adjustedly connected.

2. A multi-angled adjustable curtain wall connector according to claim 1, wherein, The one -word connecting plate (1) is rectangular steel plate component, and the material adopts high -strength stainless steel or galvanized steel plate.

3. A multi-angled adjustable curtain wall connector according to claim 1, wherein, The horizontal connecting hole (6) is an oval hole extending along the long axis direction of the plate body, and the number is not less than 2.

4. A multi-angled adjustable curtain wall connector according to claim 1, wherein, The L type connecting plate is respectively provided with vertical connecting holes on two mutually perpendicular planes.

5. A multi-angled adjustable curtain wall connector according to claim 1, wherein, The vertical connecting hole and the horizontal connecting hole (6) are vertically arranged in the plane where the L type connecting plate is connected with the one -word connecting plate (1).

6. A multi-angled adjustable curtain wall connector according to claim 1, wherein, The outer side of the L type connecting plate is provided with an anti -skid structure (8), and the anti -skid structure (8) is composed of the groove distributed at intervals.

7. A multi-angled adjustable curtain wall connector according to claim 6, wherein, The connecting bolt (7) includes an anti -skid gasket assembly, and the anti -skid gasket surface is provided with convex texture matched with the anti -skid structure (8), forming a self -locking friction pair.

8. A multi-angled adjustable curtain wall connector according to claim 6, wherein, The groove cross section shape of the anti -skid structure (8) is rectangular or isosceles triangle.

9. A multi-angled adjustable curtain wall connector according to claim 1, wherein, The one -word connecting plate (1) is connected with the curtain wall keel.

10. The multi-angulatable spandrel wall connector of claim 1, wherein, The L type connecting plate is connected with the grid through the bolt.

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