Angle-adjustable code piece for hyperbolic aluminum plate

Abstract

The utility model provides an angle-adjustable code piece for a hyperbolic aluminum plate. The angle-adjustable code piece comprises a first rotating code piece, a second rotating code piece, a first mounting frame and a second mounting frame, the first mounting frame is provided with a first spherical clamping part; the second mounting frame is provided with a second spherical clamping part; a first spherical adjusting part is arranged at the lower end of the first rotating code piece; a second spherical adjusting part is arranged at the lower end of the second rotating code piece; the first rotating code piece is rotatably mounted in the first spherical clamping part through the first spherical adjusting part; the second rotating code piece is rotatably mounted in the second spherical clamping part through the second spherical adjusting part; translation connection of a common aluminum plate is changed into rotation connection, and the installation angle is adjusted through rotation of the code piece. Therefore, adjustment of the joint position of the hyperbolic aluminum plate in the construction process is replaced, the joint width becomes controllable, and the edge of the aluminum plate does not need to be pressed for adjustment in the construction process. Therefore, the installation difficulty of the hyperbolic aluminum plate is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building curtain walls, and particularly to an adjustable angle fitting for double-curved aluminum plates. Background Art

[0002] With the rapid development of social economy and continuous progress of technology in recent years, construction projects have developed rapidly. When designing more and more large-scale public buildings, in order to pursue visual effects, architects use double-curved aluminum plates to increase the highlights of the facade. Various curtain walls with complex shapes have emerged as the times require. While these double-curved aluminum plate curtain walls bring visual beauty, they also increase the difficulty and challenges in design and construction.

[0003] With the diversification of architectural design, various stadium public buildings use double-curved aluminum plates in large quantities to highlight the architectural effect and meet the space use requirements, so as to unify function and aesthetics; however, the construction quality of double-curved aluminum plates often becomes the "weak point" of the building facade effect.

[0004] When installing many double-curved aluminum plates (including double-curved perforated aluminum plates and double-curved stainless steel plates), the edge angle adjustment of double-curved aluminum plates is not considered in the design, and the quality requirements are uncontrollable. The connection method of conventional ordinary aluminum plates cannot solve the multi-directional adjustment of double-curved aluminum plates; in the specific construction process, it often depends on the technical level of on-site workers, and the construction is carried out brutally. The edge of the double-curved aluminum plate is pressed into the joint position by brute force. In this way, on the one hand, it causes abnormal deformation and warping of the aluminum plate surface, and even indentations appear and the joint width is relatively large, and the non-normal linearity (showing a multi-segment twisted shape), which affects the overall beauty of the double-curved aluminum plate curtain wall. Content of the Utility Model

[0005] The purpose of the utility model is to provide an adjustable angle fitting for double-curved aluminum plates, which changes the translational connection of ordinary aluminum plates into a rotational connection, and adjusts the installation angle by the rotation of the fitting; thus replacing the adjustment in the construction process of the joint position of double-curved aluminum plates, making the joint width controllable, and there is no need to press the edge of the aluminum plate for adjustment during construction; thus greatly reducing the installation difficulty of double-curved aluminum plates.

[0006] To achieve the above object, the present utility model is realized by the following technical solutions: An adjustable angle fitting for double-curved aluminum plates, comprising a first rotating fitting, a second rotating fitting, a first mounting frame and a second mounting frame; the first mounting frame is mounted at the joint end of the first double-curved aluminum single plate; the second mounting frame is mounted at the joint end of the second double-curved aluminum single plate; the first mounting frame is provided with a first spherical clamping portion with an open top; the second mounting frame is provided with a second spherical clamping portion with an open top; the lower end of the first rotating fitting is provided with a first spherical adjusting portion; the lower end of the second rotating fitting is provided with a second spherical adjusting portion; the first rotating fitting is rotatably mounted in the first spherical clamping portion through the first spherical adjusting portion; the second rotating fitting is rotatably mounted in the second spherical clamping portion through the second spherical adjusting portion; the upper end of the second rotating fitting is inserted into the middle of the first rotating fitting; the upper end of the first rotating fitting is fixed to the curtain wall column through a first fixing member.

[0007] Further as an improvement of the technical solution of the present utility model, the upper end of the second rotating fitting is provided with a right-angled insertion rod; the middle of the first rotating fitting is provided with a concave insertion portion; the right-angled insertion rod is inserted into the concave insertion portion.

[0008] Further as an improvement of the technical solution of the present utility model, limit members are provided on both the first spherical clamping portion and the second spherical clamping portion; the first spherical adjusting portion is fixed in the first spherical clamping portion through the limit member; the second spherical adjusting portion is fixed in the second spherical clamping portion through the limit member.

[0009] Further as an improvement of the technical solution of the present utility model, the upper end of the first rotating fitting is provided with a fixed mounting portion; the first rotating fitting is fixed to the curtain wall column through the first fixing member passing through the fixed mounting portion.

[0010] Further as an improvement of the technical solution of the present utility model, both the first mounting frame and the second mounting frame are respectively fixed to the first double-curved aluminum single plate and the second double-curved aluminum single plate by aluminum welding studs.

[0011] Further as an improvement of the technical solution of the present utility model, both the first double-curved aluminum single plate and the second double-curved aluminum single plate are respectively mounted on the curtain wall cross beam through fittings and stainless steel screws; the curtain wall cross beam is mounted on the curtain wall column.

[0012] Further as an improvement of the technical solution of the present utility model, the fitting is connected to the curtain wall cross beam by aluminum welding screws.

[0013] As a further improvement of the technical solution of the present utility model, positioning and clamping portions are provided at the bottoms of the first mounting frame and the second mounting frame; the joint ends of the first double-curved aluminum veneer and the joint ends of the second double-curved aluminum veneer are both clamped on the positioning and clamping portions.

[0014] As a further improvement of the technical solution of the present utility model, the fixed ends of the first mounting frame and the second mounting frame are respectively connected to the first double-curved aluminum veneer and the second double-curved aluminum veneer through neutral pollution-free structural adhesive and aluminum welding screws.

[0015] As a further improvement of the technical solution of the present utility model, the first fixing member is a stainless steel screw; the limiting member is a stainless steel countersunk head internal hexagonal limiting screw.

[0016] The present utility model has the following beneficial effects:

[0017] By providing the first spherical adjustment portion and the second spherical adjustment portion, the first rotating code member and the second rotating code member can be rotatably installed in the first spherical clamping portion and the second spherical clamping portion respectively, and the installation angle of the code member is adjusted by rotation to replace the adjustment during the construction process of the joint position of the double-curved aluminum plate, changing the translational adjustment at the construction site to rotational adjustment; making the joint width controllable, and there is no need to press the edge of the aluminum plate for adjustment during construction, thus greatly reducing the installation difficulty of the double-curved aluminum plate, ensuring the installation quality, and the building effect can also be normally realized. The design of the present utility model meets the specification requirements, the material processing is simple, the construction process is simple, the construction efficiency is high, and the overall cost performance is high. The present utility model has a low promotion threshold and strong versatility, and can be widely used in the market. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] By reading the detailed description of the non-limiting embodiments with reference to the following drawings, other features, objects and advantages of the present utility model will become more apparent:

[0019] Figure 1 It is a schematic diagram of the overall structure of an adjustable-angle code member for double-curved aluminum plates according to an embodiment of the present utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the first rotating code member according to an embodiment of the present utility model;

[0021] Figure 3 It is a schematic diagram of the structure of the second rotating code member according to an embodiment of the present utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the first mounting frame according to an embodiment of the present utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the second mounting frame according to an embodiment of the present utility model.

[0024] In the attached drawings: 100 - curtain wall column; 200 - curtain wall cross beam; 300 - neutral pollution - free structural adhesive; 400 - aluminum welding nail; 1 - first rotating member; 2 - second rotating member; 3 - first installation frame; 4 - second installation frame; 5 - first double - curved aluminum single plate; 6 - second double - curved aluminum single plate; 7 - first fixing member; 8 - limiting member; 9 - member; 10 - rubber cushion block; 11 - first spherical adjusting part; 12 - concave plugging part; 13 - fixed installation part; 21 - second spherical adjusting part; 22 - right - angled plugging rod; 31 - first spherical clamping part; 34 - positioning clamping part; 41 - second spherical clamping part. Detailed implementation manners

[0025] The present utility model will be described in detail below in conjunction with the attached drawings and specific embodiments. Here, the schematic embodiments and descriptions of the present utility model are used to explain the present utility model, but do not limit the present utility model.

[0026] It should be noted that all directional indications (such as up, down, left, right, front, back, upper end, lower end, top, bottom...) in the embodiments of the present utility model are only used to explain the relative position relationship and movement conditions between components in a specific posture (as shown in the attached drawings). If this specific posture changes, the directional indications will also change accordingly.

[0027] In the present utility model, unless otherwise clearly specified and defined, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal connection of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meaning of the above terms in the present utility model can be understood according to specific circumstances.

[0028] In addition, in the present utility model, descriptions such as "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" can explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0029] The following further details the present utility model in conjunction with the attached drawings.

[0030] AsFigures 1 to 5 As shown in the figure, an adjustable angle fitting for hyperbolic aluminum plates includes a first rotating fitting 1, a second rotating fitting 2, a first mounting frame 3 and a second mounting frame 4. The first mounting frame 3 is mounted at the joint end of the first hyperbolic aluminum single plate 5. The second mounting frame 4 is mounted at the joint end of the second hyperbolic aluminum single plate 6. The first mounting frame 3 is provided with a first spherical clamping portion 31 with an open top. The second mounting frame 4 is provided with a second spherical clamping portion 41 with an open top. The lower end of the first rotating fitting 1 is provided with a first spherical adjusting portion 11. The lower end of the second rotating fitting 2 is provided with a second spherical adjusting portion 21. The first rotating fitting 1 is rotatably mounted in the first spherical clamping portion 31 through the first spherical adjusting portion 11. The second rotating fitting 2 is rotatably mounted in the second spherical clamping portion 41 through the second spherical adjusting portion 21. The upper end of the second rotating fitting 2 is inserted into the middle of the first rotating fitting 1. The upper end of the first rotating fitting 1 is fixed to the curtain wall column 100 through a first fixing member 7. By setting the first spherical adjusting portion 11 and the second spherical adjusting portion 21, the first rotating fitting 1 and the second rotating fitting 2 can be rotatably mounted in the first spherical clamping portion 31 and the second spherical clamping portion 41 respectively, and the installation angle of the fitting is adjusted by rotation to replace the adjustment during the construction process of the joint position of the hyperbolic aluminum plate, changing the translational adjustment at the construction site to rotational adjustment. The joint width becomes controllable, and there is no need to press the edge of the aluminum plate for adjustment during construction, thus greatly reducing the installation difficulty of the hyperbolic aluminum plate, ensuring the installation quality, and enabling the normal realization of the building effect. The design of the present utility model meets the specification requirements, with simple material processing, simple construction process, high construction efficiency, and high overall cost performance. The promotion threshold of the present utility model is low, with strong universality, and it can be widely applied in the market.

[0031] Specifically, in the solution of this embodiment, the upper end of the second rotating fitting 2 is provided with a right-angle plugging rod 22. The middle part of the first rotating fitting 1 is provided with a concave plugging portion 12. The right-angle plugging rod 22 is inserted into the concave plugging portion. It should be noted that by setting the right-angle plugging rod 22 and the concave plugging portion 12, it is convenient for the quick assembly between the second rotating fitting 2 and the first rotating fitting 1, further improving the work efficiency and effectively reducing the labor cost.

[0032] Specifically, in the solution of this embodiment, limit members 8 are provided on both the first spherical clamping portion 31 and the second spherical clamping portion 41; the first spherical adjusting portion 11 is fixed in the first spherical clamping portion 31 through the limit member 8; the second spherical adjusting portion 21 is fixed in the second spherical clamping portion 41 through the limit member 8. It should be noted that after the installation positions of the first double-curved aluminum single plate 5 and the second double-curved aluminum single plate 6 are adjusted, the assembly positions of the first spherical adjusting portion 11 and the second spherical adjusting portion 21 are fixed by setting the limit member 8, so that the first rotating code member 1 and the second rotating code member 2 are respectively stably assembled on the first double-curved aluminum single plate 5 and the second double-curved aluminum single plate 6.

[0033] Specifically, in the solution of this embodiment, a fixed installation portion 13 is provided at the upper end of the first rotating code member 1; the first rotating code member 1 is fixed to the curtain wall column 100 through the first fixing member 7 passing through the fixed installation portion 13.

[0034] Specifically, in the solution of this embodiment, the first installation frame 3 and the second installation frame 4 are respectively fixed to the first double-curved aluminum single plate 5 and the second double-curved aluminum single plate 6 by aluminum welding nails 400.

[0035] Specifically, in the solution of this embodiment, the first double-curved aluminum single plate 5 and the second double-curved aluminum single plate 6 are respectively installed on the curtain wall cross beam 200 through the code members 9 and stainless steel screws; the curtain wall cross beam 200 is installed on the curtain wall column 100.

[0036] Specifically, in the solution of this embodiment, the code member 9 is connected to the curtain wall cross beam 200 through a rubber cushion block 10. It should be noted that by setting the rubber cushion block 10, it can play a buffering role and at the same time prevent the code member 9 from scratching the curtain wall cross beam 200.

[0037] Specifically, in the solution of this embodiment, positioning clamping portions 34 are provided at the bottoms of the first installation frame 3 and the second installation frame 4; the joint ends of the first double-curved aluminum single plate 5 and the joint ends of the second double-curved aluminum single plate 6 are respectively clamped on the positioning clamping portions 34. It should be noted that by setting the positioning clamping portions 34, the assembly efficiency of the first double-curved aluminum single plate 5 and the first installation frame 3 and the assembly efficiency of the second double-curved aluminum single plate 6 and the second installation frame 4 are effectively improved, and the work efficiency is further improved.

[0038] Specifically, in the solution of this embodiment, the fixed ends of the first installation frame 3 and the fixed ends of the second installation frame 4 are respectively connected to the first double-curved aluminum single plate 5 and the second double-curved aluminum single plate 6 through a neutral pollution-free structural adhesive 300 and aluminum welding screws.

[0039] Specifically, in the solution of this embodiment, the first fixing member 7 is a stainless steel screw; the limiting member 8 is a stainless steel countersunk socket hexagon head limiting screw.

[0040] The utility model provides an adjustable angle fitting for double-curved aluminum plates, which changes the translational connection of ordinary aluminum plates into a rotational connection, and adjusts the installation angle by rotating the fitting; thereby replacing the adjustment during the construction of the joint position of double-curved aluminum plates, making the joint width controllable, and there is no need to press the edge of the aluminum plate for adjustment during construction; thus greatly reducing the installation difficulty of double-curved aluminum plates.

[0041] The technical solutions provided by the embodiments of the present utility model have been introduced in detail above. Specific examples are used in this article to elaborate on the principles and implementation manners of the embodiments of the present utility model. The descriptions of the above embodiments are only applicable to helping understand the principles of the embodiments of the present utility model; at the same time, for those of ordinary skill in the art, according to the embodiments of the present utility model, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation to the present utility model.

Claims

1. An adjustable angle component for a hyperbolic aluminum plate, characterized in that: It includes a first rotating code member, a second rotating code member, a first mounting frame, and a second mounting frame; the first mounting frame is mounted at the joint end of the first double-curved aluminum single plate; the second mounting frame is mounted at the joint end of the second double-curved aluminum single plate; the first mounting frame is provided with a first spherical clamping portion with an open top; the second mounting frame is provided with a second spherical clamping portion with an open top; the lower end of the first rotating code member is provided with a first spherical adjusting portion; the lower end of the second rotating code member is provided with a second spherical adjusting portion; the first rotating code member is rotatably mounted in the first spherical clamping portion through the first spherical adjusting portion; the second rotating code member is rotatably mounted in the second spherical clamping portion through the second spherical adjusting portion; the upper end of the second rotating code member is inserted into the middle of the first rotating code member; the upper end of the first rotating code member is fixed to the curtain wall column through a first fixing member.

2. The adjustable angle component for a hyperbolic aluminum plate according to claim 1, wherein: The upper end of the second rotating code member is provided with a right-angle plugging rod; the middle of the first rotating code member is provided with a concave plugging portion; the right-angle plugging rod is inserted into the concave plugging portion.

3. The adjustable angle component for a hyperbolic aluminum plate according to claim 1, wherein: Limit members are provided on both the first spherical clamping portion and the second spherical clamping portion; the first spherical adjusting portion is fixed in the first spherical clamping portion through the limit member; the second spherical adjusting portion is fixed in the second spherical clamping portion through the limit member.

4. The adjustable angle fitting for hyperbolic aluminum plates according to claim 1, characterized in that: The upper end of the first rotating code member is provided with a fixed mounting portion; the first rotating code member is fixed to the curtain wall column through the first fixing member passing through the fixed mounting portion.

5. The adjustable angle component for hyperbolic aluminum plates according to claim 1, characterized in that: Both the first mounting frame and the second mounting frame are respectively fixed to the first double-curved aluminum single plate and the second double-curved aluminum single plate by aluminum welding nails.

6. The adjustable angle component for a hyperbolic aluminum plate according to claim 1, characterized in that: Both the first double-curved aluminum single plate and the second double-curved aluminum single plate are respectively mounted on the curtain wall cross beam through code members and stainless steel screws; the curtain wall cross beam is mounted on the curtain wall column.

7. The adjustable angle fitting for hyperbolic aluminum plates according to claim 6, characterized in that: The code member is connected to the curtain wall cross beam through aluminum welding screws.

8. The adjustable angle component for a hyperbolic aluminum plate according to claim 1, wherein: Positioning clamping portions are provided at the bottoms of both the first mounting frame and the second mounting frame; the joint ends of the first double-curved aluminum single plate and the second double-curved aluminum single plate are both clamped on the positioning clamping portions.

9. The adjustable angle component for a hyperbolic aluminum plate according to claim 1, wherein: The fixed ends of both the first mounting frame and the second mounting frame are respectively connected to the first double-curved aluminum single plate and the second double-curved aluminum single plate through neutral pollution-free structural glue and aluminum welding screws.

10. The adjustable angle component for a hyperbolic aluminum plate according to claim 3, wherein: The first fixing member is a stainless steel screw; the limit member is a stainless steel countersunk head internal hexagonal limit screw.

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