Mosaic dynamic curtain wall

Abstract

The invention belongs to the technical field of building curtain walls, and discloses a mosaic dynamic curtain wall which comprises a plurality of main keels, the main keels are fixedly connected with the top of a building, a mounting net rack is fixedly mounted between every two adjacent main keels, and a plurality of hoisting screws are fixedly mounted at the bottom of each mounting net rack in a vertical rectangular array mode. According to the outdoor curtain wall, a mechanical structure is combined with an existing structure of a building, so that the outdoor curtain wall can dynamically change, the variability of the curtain wall is improved, and the outdoor curtain wall is more attractive in appearance. The blank that'mosaic 'cannot be applied to an outer curtain wall is filled, the structure of the dynamic curtain wall meets the curtain wall structure requirement, beautiful scenery is added for the project, and the method belongs to a new technology and a new process and has good reference significance.

Description

Technical Field

[0001] The invention relates to the technical field of building curtain walls, in particular to a mosaic dynamic curtain wall. Background Art

[0002] Metal mosaic exudes a cool and fashionable metallic luster, and it is like a work of art that adds a unique charm to the building. More and more architects are boldly using this work of art in outdoor decoration, and it is sought after by "literary" architects.

[0003] Metal "mosaic" shapes are mostly used in interior decoration ceilings, and the cases of using them for outdoor curtain walls are very rare. Therefore, the solution to the outdoor installation of "mosaic" curtain walls and the design of dynamic curtain walls have become difficult problems that designers in this field need to solve. Summary of the invention

[0004] In order to solve the above problems existing in the prior art, the present invention aims to provide a method for measuring and controlling the performance of a finished elastic material.

[0005] The technical solution adopted by the present invention is:

[0006] A mosaic dynamic curtain wall comprises a plurality of main keels, wherein the plurality of main keels are fixedly connected to the top of a building, a mounting grid is fixedly installed between two adjacent main keels, a plurality of lifting screws are fixedly installed at the bottom of the mounting grid in a vertical rectangular array, a rotary drive device is threadedly connected to the bottom of the lifting screw, a convex panel or a concave panel is fixedly installed at the rotating end of the rotary drive device, thermal insulation asbestos is fixedly installed at the bottom of the mounting grid, a decorative panel is fixedly installed at the bottom of the thermal insulation asbestos, the convex panel and the concave panel are both located below the decorative panel, the number of the convex panels and the concave panels are equal, and they are evenly staggered, and the convex panel and the concave panel are rotated synchronously or asynchronously by the rotary drive device.

[0007] Furthermore, the rotary drive device includes an internal threaded barrel, which is threadedly connected to the bottom of the lifting screw, and a mounting plate is vertically fixedly installed on one side of the internal threaded barrel. The output shaft of the drive motor passes through the mounting plate and is fixedly installed with a driving gear, and a transmission gear is meshed on one side of the driving gear. The transmission gear is rotatably connected to the mounting plate through a shaft, and an angle adjustment gear is meshed on one side of the transmission gear. The angle adjustment gear is fixedly installed on one end of the rotating shaft, and the other end of the rotating shaft is rotatably connected to the bottom of the internal threaded barrel, and the top center of the convex panel or the concave panel is fixedly connected to the middle of the rotating shaft.

[0008] Furthermore, the convex panel and the concave panel are both disc-shaped, the middle part of the convex panel protrudes downward, and a fixing rod is fixedly installed at the center of the top; the bottom box of the concave panel is recessed, and a fixing ear is fixedly installed at the center of the top; the fixing rod or the fixing ear is fixedly connected to the middle part of the rotating shaft.

[0009] Furthermore, the length of the fixing rod is greater than the length of the fixing ear, and the cross-sections of the convex panel and the concave panel are connected in a wave-shaped housing structure.

[0010] Furthermore, background lights are fixedly installed around the tops of the convex panel and the concave panel.

[0011] Furthermore, the installation grid is formed by assembling a plurality of aluminum profiles in a staggered manner horizontally and vertically.

[0012] Furthermore, the plurality of groups of driving motors and the plurality of groups of background lights are electrically connected to the control device via wires.

[0013] Furthermore, the convex panel and the concave panel are both made of stainless steel.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention combines the mechanical structure with the existing structure of the building to achieve dynamic changes in the outdoor curtain wall, increase the variability of the curtain wall, and fill the gap that "mosaic" cannot be applied to the exterior curtain wall. The structure of the dynamic curtain wall meets the curtain wall construction requirements and also adds a uniformly beautiful landscape to the project. It belongs to new technology and new process and has good reference and reference value. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the exploded structure of the installation of the convex panel;

[0019] Figure 3 It is a schematic diagram of the exploded structure of the installation of the concave panel;

[0020] Figure 4 It is a schematic diagram of the three-dimensional exploded structure of the rotary drive device;

[0021] Figure 5 It is a schematic diagram of the installation nodes of the curtain wall in the closed state of the present invention;

[0022] Figure 6 It is a schematic diagram of the installation nodes of the curtain wall in the open state of the present invention.

[0023] Explanation of the accompanying drawings: 1. Installation grid; 2. Lifting screw; 3. Rotation drive device; 31. Driving gear; 32. Transmission gear; 33. Angle adjustment gear; 34. Rotating shaft; 35. Internal threaded cylinder; 36. Driving motor; 37. Mounting plate; 4. Convex panel; 41. Fixing rod; 5. Concave panel; 51. Fixing ear; 6. Main keel; 7. Thermal insulation asbestos; 8. Background light; 9. Decorative panel. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] 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 invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations 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 referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] Example

[0030] See attached Figure 1-6 As shown, the present invention provides a mosaic dynamic curtain wall, comprising a plurality of main keels 6, the plurality of main keels 6 are fixedly connected to the top of the building, a mounting grid 1 is fixedly installed between two adjacent main keels 6, a plurality of lifting screws 2 are fixedly installed on the bottom of the mounting grid 1 in a vertical rectangular array, a rotation drive device 3 is threadedly connected to the bottom of the lifting screw 2, a convex panel 4 or a concave panel 5 is fixedly installed on the rotating end of the rotation drive device 3, a thermal insulation asbestos 7 is fixedly installed on the bottom of the mounting grid 1, a decorative panel 9 is fixedly installed on the bottom of the thermal insulation asbestos 7, the convex panel 4 and the concave panel 5 are both located below the decorative panel 9, the number of the convex panels 4 and the concave panels 5 are equal, and are evenly staggered, and the convex panel 4 and the concave panel 5 rotate synchronously or asynchronously through the rotation drive device 3.

[0031] The rotary drive device 3 includes an internal threaded barrel 35, which is threadedly connected to the bottom of the lifting screw 2. A mounting plate 37 is vertically fixedly installed on one side of the internal threaded barrel 35. The output shaft of the drive motor 36 passes through the mounting plate 37 and is fixedly installed with a driving gear 31. A transmission gear 32 is meshed on one side of the driving gear 31. The transmission gear 32 is rotatably connected to the mounting plate 37 through a shaft. An angle adjustment gear 33 is meshed on one side of the transmission gear 32. The angle adjustment gear 33 is fixedly installed on one end of a rotating shaft 34. The other end of the rotating shaft 34 is rotatably connected to the bottom of the internal threaded barrel 35. The top center of the convex panel 4 or the concave panel 5 is fixedly connected to the middle of the rotating shaft 34.

[0032] The convex panel 4 and the concave panel 5 are both disc-shaped. The middle part of the convex panel 4 protrudes downward, and a fixing rod 41 is fixedly installed at the center of its top. The bottom box of the concave panel 5 is recessed, and a fixing ear 51 is fixedly installed at the center of its top. The fixing rod 41 or the fixing ear 51 is fixedly connected to the middle part of the rotating shaft 34.

[0033] The length of the fixing rod 41 is greater than the length of the fixing ear 51 , and the cross-sections of the convex panel 4 and the concave panel 5 are connected in a wave-shaped structure.

[0034] Background lights 8 are fixedly installed around the tops of the convex panel 4 and the concave panel 5 .

[0035] The installation grid 1 is formed by assembling a plurality of aluminum profiles in a staggered manner horizontally and vertically.

[0036] The plurality of drive motors 36 and the plurality of background lights 8 are electrically connected to the control device through wires.

[0037] The convex panel 4 and the concave panel 5 are both made of stainless steel.

[0038] Specific:

[0039] 1. Specifications and material selection of this mosaic dynamic curtain wall:

[0040] It is difficult for us to apply mosaics that are pasted on the wall like interior decoration to curtain walls. We all know that curtain walls need to be fixed and installed with keels to meet safety performance. The architect initially proposed several plans, and traditional curtain wall design ideas are difficult to meet the architect's design plans. So we abstracted and expanded the "mosaic" shape. After comparing several plans and sizes, the architect finally selected a φ300mm concave and convex circular plate as the base size of the "mosaic" shape. The mosaic shape has alternating concave and convex surfaces. Comparing aluminum plates and stainless steel plates, stainless steel with a more metallic luster was finally selected as the material for the mosaic shape.

[0041] 2. Connection design of mosaic dynamic curtain wall:

[0042] The connection design is carried out in the form of a point-glass curtain wall base (swivel screw) and a connector (rotation drive device 3). The installation grid 1 is fixed on the steel main keel 6 in advance, and the circular plate shape (convex panel 4 and concave panel 5) and the connector are fixed by welding. After the decorative panel 9 is installed, the mosaic curtain wall is installed using the reserved swivel screw and the reserved connector.

[0043] 3. How to make the mosaic curtain wall move:

[0044] According to the lighting and ventilation requirements, part of the mosaic curtain wall needs to be moved to meet the lighting effects and ventilation requirements. The "movement" requires the use of the gear mechanical rotation principle, by using gears to meet the rotation requirements and control the rotation angle, and by driving the driving motor 36 to drive the linkage of the driving gear 31, the transmission gear 32 and the angle adjustment gear 33, thereby driving the rotation shaft 34 to rotate, thereby realizing the rotation angle adjustment of the convex panel 4 or the concave panel 5.

[0045] The connection between the rotating drive device 3 and the curtain wall connector is fixed and installed by connecting the hanging bolts to the internal threads of the rotating drive device 3. The rotating drive device 3 is welded and fixed by a mechanical device to drive the lower end mosaic to rotate, rotate the mosaic curtain wall installation node, and meet the requirements of light emission and opening through the control box.

[0046] Secondly, through the application of BIM computer-aided design software to this mosaic dynamic curtain wall, the installation node analysis and opening angle analysis of the mosaic curtain wall are analyzed and solved to ensure that each component at each rotation angle does not interfere with each other, ensure the use function of the curtain wall, and control the angle before BIM analyzes each rotation angle.

[0047] Through the above-mentioned structural setting, this mosaic dynamic curtain fills the gap that "mosaic" cannot be applied to external curtain walls. The structure of the dynamic curtain wall not only meets the curtain wall construction requirements but also adds a beautiful scenery to this project; the design, connection structure, dynamic structure, etc. of this mosaic board belong to new technologies and new processes, and have high reference and reference significance in the industry.

[0048] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mosaic dynamic curtain wall, comprising a plurality of main keels, wherein the plurality of main keels are fixedly connected to the top of a building, characterized in that: A mounting grid is fixedly installed between two adjacent main keels, a plurality of lifting screws are fixedly installed on the bottom of the mounting grid in a vertical rectangular array, a rotation drive device is threadedly connected to the bottom of the lifting screw, a convex panel or a concave panel is fixedly installed on the rotating end of the rotation drive device, a thermal insulation asbestos is fixedly installed on the bottom of the mounting grid, a decorative panel is fixedly installed on the bottom of the thermal insulation asbestos, the convex panel and the concave panel are both located below the decorative panel, the number of the convex panels and the concave panels are equal, and they are evenly staggered, and the convex panel and the concave panel rotate synchronously or asynchronously through the rotation drive device.

2. A mosaic dynamic curtain wall according to claim 1, characterized in that: The rotary drive device includes an internal threaded barrel, which is threadedly connected to the bottom of the lifting screw, a mounting plate is vertically fixedly installed on one side of the internal threaded barrel, the output shaft of the drive motor passes through the mounting plate and is fixedly installed with a driving gear, one side of the driving gear is meshed with a transmission gear, and the transmission gear is rotatably connected to the mounting plate through a shaft, one side of the transmission gear is meshed with an angle adjustment gear, the angle adjustment gear is fixedly installed on one end of the rotating shaft, and the other end of the rotating shaft is rotatably connected to the bottom of the internal threaded barrel, and the top center of the convex panel or the concave panel is fixedly connected to the middle of the rotating shaft.

3. The mosaic dynamic curtain wall according to claim 2, characterized in that: The convex panel and the concave panel are both disc-shaped, the middle part of the convex panel protrudes downward, and a fixing rod is fixedly installed at the center of the top thereof, the bottom box of the concave panel is recessed, and a fixing ear is fixedly installed at the center of the top thereof, and the fixing rod or the fixing ear is fixedly connected to the middle part of the rotating shaft.

4. The mosaic dynamic curtain wall according to claim 3, characterized in that: The length of the fixing rod is greater than the length of the fixing ear, and the cross-sections of the convex panel and the concave panel are connected in a wave-shaped housing structure.

5. The mosaic dynamic curtain wall according to claim 4, characterized in that: Background lights are fixedly installed around the tops of the convex panel and the concave panel.

6. The mosaic dynamic curtain wall according to claim 5, characterized in that: The installation grid is formed by assembling a plurality of aluminum profiles in a staggered manner horizontally and vertically.

7. The mosaic dynamic curtain wall according to claim 5, characterized in that: The plurality of groups of driving motors and the plurality of groups of background lights are electrically connected to the control device through wires.

8. The mosaic dynamic curtain wall according to claim 5, characterized in that: The convex panel and the concave panel are both made of stainless steel.

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