A three-dimensional special-shaped curtain wall system for large venues and its installation method

Abstract

The present invention provides a three-dimensional, special-shaped curtain wall system for large venues, comprising a support and curtain wall panels arranged at the left and right ends of the top of the support; the curtain wall panels are hingedly connected to the support, and a temperature memory alloy is connected between the two curtain wall panels; the temperature memory alloy deforms based on the ambient temperature; and when the ambient temperature rises, the temperature memory alloy deforms and stretches, increasing the angle between the two curtain wall panels; when the ambient temperature drops, the temperature memory alloy recovers its deformation, reducing the angle between the two curtain wall panels. The present invention also provides a method for installing the above-mentioned curtain wall system. By arranging a memory metal between two hinged curtain wall panels, the present invention can adjust the angle between the curtain wall panels by temperature, creating a more special visual effect.

Description

Technical Field

[0001] The present invention relates to the field of intelligent manufacturing technology, and in particular to a three-dimensional special-shaped curtain wall system for large venues and an installation method thereof. Background Art

[0002] Large venues generally refer to public places such as stadiums and theaters. The three-dimensional, custom-shaped curtain walls of these venues are visually appealing due to their unique shapes and offer excellent radiation resistance. However, existing custom-shaped curtain walls lack efficient angle adjustment capabilities, leaving the field of custom-shaped curtain wall adjustment largely unresolved.

[0003] In view of the above defects, it is urgently necessary to design a new three-dimensional special-shaped curtain wall system and installation method for large venues. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a new large-scale venue three-dimensional special-shaped curtain wall system and installation method, so as to avoid the problem of being unable to achieve angle adjustment caused by the existing large-scale venue three-dimensional special-shaped curtain wall.

[0005] The present invention adopts the following technical solutions to solve the above technical problems:

[0006] A three-dimensional special-shaped curtain wall system for a large venue, comprising a support and curtain wall panels arranged at the left and right ends of the top of the support; the curtain wall panels are hingedly connected to the support, and a temperature memory alloy is connected between the two curtain wall panels;

[0007] The temperature memory alloy deforms based on the ambient temperature; and when the ambient temperature rises, the temperature memory alloy deforms and stretches, increasing the angle between the two curtain wall panels; when the ambient temperature drops, the temperature memory alloy recovers its deformation, reducing the angle between the two curtain wall panels.

[0008] As one of the preferred embodiments of the present invention, a heat collecting member is sleeved on the temperature memory alloy.

[0009] As one of the preferred embodiments of the present invention, a heater is provided on the temperature memory alloy.

[0010] As one of the preferred embodiments of the present invention, the device further comprises a wind vane; a rotating disk is fixedly connected to the lower end of the wind vane, and a fixed disk is rotatably connected to the bottom of the rotating disk; a brush is provided at the bottom of the rotating disk, and a conductive sheet is provided at the upper portion of the fixed disk;

[0011] When the wind vane rotates, the wind vane drives the rotating disk to rotate, so that the brush on the rotating disk contacts the conductive sheet on the fixed disk;

[0012] At the same time, when the fixed disk rotates, the fixed disk drives the conductive sheet to rotate, thereby adjusting the contact angle range between the brush and the conductive sheet.

[0013] As one of the preferred embodiments of the present invention, the conductive sheet is an arc-shaped conductive sheet.

[0014] As one of the preferred embodiments of the present invention, it further includes a wind vane and a generator;

[0015] The wind vane is disposed through the rotating shaft of the wind vane and is loosely fitted with the wind vane. The rotating shaft of the wind vane extends downward to below the fixed plate. A driving gear is sleeved on the bottom of the rotating shaft of the wind vane below the fixed plate. A driven gear is disposed on one side of the driving gear. The driven gear is connected to the rotating shaft of the generator.

[0016] The positive pole of the generator is electrically connected to the brush, the negative pole of the generator is electrically connected to the negative pole of the heater, and the positive pole of the heater is electrically connected to the conductive sheet.

[0017] As one of the preferred embodiments of the present invention, a thrust bearing is further connected to the bottom of the driving gear.

[0018] As one of the preferred embodiments of the present invention, the curtain wall panel is a titanium-zinc composite panel curtain wall panel.

[0019] As one of the preferred embodiments of the present invention, the temperature memory alloy is a nickel-titanium-copper memory alloy.

[0020] A method for installing the above-mentioned three-dimensional special-shaped curtain wall system for large venues includes the following steps:

[0021] S1. Curtain wall structure installation:

[0022] Hinge the two curtain wall panels at the left and right ends of the support top respectively;

[0023] Install the bottom of the support at the location required for large venues;

[0024] S2. Curtain wall angle adjustable structure installation:

[0025] One end of the temperature memory alloy is hinged to one of the curtain wall panels, and the other end of the temperature memory alloy is hinged to the other curtain wall panel;

[0026] Install the heat collecting element and the heater on the temperature memory alloy;

[0027] S3. Installation of circuit system:

[0028] Connect the positive electrode of the heater to the conductive sheet and the negative electrode of the heater to the negative electrode of the generator;

[0029] Connect the positive terminal of the generator to the brush.

[0030] The advantages of the present invention over the prior art are:

[0031] (1) The present invention arranges memory metal between two hinged curtain wall panels, which can adjust the angle between the curtain wall panels according to temperature, thereby creating a more special visual effect; for example, when the temperature is high during the day, the curtain wall is in a state with a larger opening angle; when the temperature is low at night, the curtain wall is in a state with a smaller opening angle;

[0032] (2) Due to their special shape, existing special-shaped curtain walls also have the disadvantage of "prone to wind noise in certain wind directions". However, the present invention, by combining with a wind vane, can rotate the conductive sheet to a wind direction range that causes wind noise. When there is wind in this direction, the heater set on the memory metal can be turned on, thereby adjusting the angle of the curtain wall panel, thereby reducing wind noise and improving the experience of people inside the curtain wall.

[0033] (3) The present invention is also provided with a wind vane, which can use the electric energy generated by the rotation of the wind vane to power the heater, further improving the passive design effect of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0035] Figure 1 This is a schematic structural diagram of the three-dimensional special-shaped curtain wall system for large venues of the present invention;

[0036] Figure 2 for Figure 1 A local enlarged view of point A in FIG;

[0037] Figure 3 This is a schematic diagram of the wind force and direction monitoring structure of the present invention;

[0038] Figure 4 This is a schematic diagram of the rotating disk and brush structure of the present invention;

[0039] Figure 5 This is a schematic diagram of the structure of the fixed disk and the conductive sheet of the present invention;

[0040] Figure 6 This is the system circuit diagram of the present invention.

[0041] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0042] 1. Support; 2. Curtain wall panel; 3. Temperature memory alloy; 4. Heat collector; 5. Heater; 6. Weather vane; 61. Rotating disk; 611. Brush; 62. Fixed disk; 622. Arc-shaped conductive sheet; 7. Weather vane; 71. Driving gear; 72. Driven gear; 73. Generator; 74. Thrust bearing; 75. Gearbox. DETAILED DESCRIPTION

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only 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 making any creative efforts shall fall within the scope of protection of the present invention.

[0044] Example 1:

[0045] See also Figures 1 to 6 This embodiment of a large-scale venue three-dimensional special-shaped curtain wall system includes a support 1 and curtain wall panels 2 arranged on the left and right ends of the support 1. The curtain wall panels 2 are hingedly connected to the support 1. A temperature memory alloy 3 is connected between the two curtain wall panels 2. The temperature memory alloy 3 deforms based on the ambient temperature. When the ambient temperature rises, the temperature memory alloy 3 gradually deforms and elongates, increasing the angle between the two curtain wall panels 2. When the ambient temperature drops, the temperature memory alloy 3 gradually recovers this deformation, reducing the angle between the two curtain wall panels 2.

[0046] In this embodiment, the curtain wall panel 2 is a titanium-zinc composite panel curtain wall panel, and the temperature memory alloy 3 is a nickel-titanium-copper memory alloy. The deformation of the nickel-titanium-copper memory alloy material based on the ambient temperature is as follows: when the ambient temperature is high during the day, the alloy stretches (a complete morphological transformation can be completed at 87°C); when the temperature is low at night, the alloy shortens. By placing a memory metal between the two hinged curtain wall panels 2, this embodiment can adjust the angle between the curtain wall panels 2 according to the temperature, creating a more unique visual effect. For example, when the temperature is high during the day, the curtain wall is in a state with a larger opening angle; when the temperature is low at night, the curtain wall is in a state with a smaller opening angle.

[0047] In addition, due to the special shape of the existing special-shaped curtain wall, there is also a disadvantage of "prone to causing wind noise in a specific wind direction"; in order to solve this problem, this embodiment provides a heater 5 on the temperature memory alloy 3, and a heat collecting part 4 is sleeved on the temperature memory alloy 3. At the same time, a wind vane 6, a wind vane 7 and a generator 73 that cooperate with the above structure are also provided.

[0048] Specifically, the lower end of the wind vane 6 is fixedly connected to a rotating disk 61, and the bottom of the rotating disk 61 is rotatably connected to a fixed disk 62. Furthermore, a brush 611 is provided at the bottom of the rotating disk 61, and an arc-shaped conductive sheet 622 is provided on the upper portion of the fixed disk 62, which can slide with the brush 611. When the wind vane 6 rotates, the wind vane 6 drives the rotating disk 61 to rotate, so that the brush 611 on the rotating disk 61 contacts the arc-shaped conductive sheet 622 on the fixed disk 62. At the same time, when the fixed disk 62 rotates, the fixed disk 62 can independently drive the arc-shaped conductive sheet 622 to rotate, thereby pre-adjusting the angle range within which the brush 611 can contact the arc-shaped conductive sheet 622, facilitating subsequent applications. The fixed position of the brush 611 on the rotating disk 61 is preferably aligned with the position of the arrow on the wind vane 6 above the rotating disk 61.

[0049] Specifically, the wind vane 7 is arranged through the rotating shaft of the wind vane 6 and is loosely fitted with the wind vane 6. At the same time, the rotating shaft of the wind vane 7 continues to extend downward to the bottom of the fixed plate 62; a driving gear 71 is provided at the bottom of the rotating shaft of the wind vane 7 below the fixed plate 62, and a driven gear 72 is provided on one side of the driving gear 71, and the driven gear 72 is connected to the rotating shaft of the generator 73.

[0050] Specifically, the positive electrode of the generator 73 is electrically connected to the brush 611 , the negative electrode of the generator 73 is electrically connected to the negative electrode of the heater 5 , and the positive electrode of the heater 5 is electrically connected to the arc-shaped conductive sheet 622 .

[0051] Furthermore, a thrust bearing 74 is connected to the bottom of the driving gear 71. A gear box 75 is provided below the fixed plate 62. The driving gear 71, the driven gear 72, the generator 73 and the thrust bearing 74 are all provided in the gear box 75.

[0052] In this embodiment, the arc-shaped conductive sheet 622 is first rotated in advance to the wind direction range that causes wind noise by rotating the fixed disk 62; when there is wind in this direction, the wind vane 6 rotates in the direction of the wind source, and drives the brush 611 on the rotating disk 61 to rotate together. When it rotates to a certain angle, the brush 611 contacts the arc-shaped conductive sheet 622, and further connects to the heater 5 set on the temperature memory alloy 3, thereby adjusting the opening angle of the curtain wall panel 2, reducing wind noise, and improving the experience of people inside the curtain wall.

[0053] The whole process utilizes the electric energy generated by the rotation of the wind vane 7 to power the heater 5, further improving the passive design effect of the system.

[0054] Example 2:

[0055] This embodiment is a method for installing the large-scale venue three-dimensional special-shaped curtain wall system in the above embodiment 1, see Figures 1 to 6 , including the following steps:

[0056] S1. Curtain wall structure installation:

[0057] The two curtain wall panels 2 are hinged to the left and right ends of the top of the support 1 respectively;

[0058] Install the bottom of support 1 at the required location for large venues;

[0059] S2. Curtain wall angle adjustable structure installation:

[0060] One end of the temperature memory alloy 3 is hinged to one of the curtain wall panels 2, and the other end of the temperature memory alloy 3 is hinged to the other curtain wall panel 2;

[0061] Install the heat collecting element 4 and the heater 5 on the temperature memory alloy 3;

[0062] S3. Installation of circuit system:

[0063] Connect the positive electrode of the heater 5 to the arc-shaped conductive sheet 622 and the negative electrode of the heater 5 to the negative electrode of the generator 73;

[0064] The positive pole of the generator 73 is connected to the brush 611 .

[0065] 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 and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A three-dimensional special-shaped curtain wall system for large venues, characterized by: It comprises a support (1) and curtain wall panels (2) arranged at the left and right ends of the top of the support (1); the curtain wall panels (2) are hingedly connected to the support (1), and a temperature memory alloy (3) is connected between the two curtain wall panels (2); The temperature memory alloy (3) deforms based on the ambient temperature; when the ambient temperature rises, the temperature memory alloy (3) deforms and stretches, increasing the angle between the two curtain wall panels (2); when the ambient temperature drops, the temperature memory alloy (3) recovers its deformation, reducing the angle between the two curtain wall panels (2); a heater (5) is provided on the temperature memory alloy (3); The special-shaped curtain wall system also includes a wind vane (6), a wind vane (7) and a generator (73); the lower end of the wind vane (6) is fixedly connected to a rotating disk (61), and the bottom of the rotating disk (61) is rotatably connected to a fixed disk (62); and a brush (611) is provided at the bottom of the rotating disk (61), and a conductive sheet (622) is provided on the upper part of the fixed disk (62); When the wind vane (6) rotates, the wind vane (6) drives the rotating disk (61) to rotate, so that the brush (611) on the rotating disk (61) contacts the conductive sheet (622) on the fixed disk (62); At the same time, when the fixed disk (62) rotates, the fixed disk (62) drives the conductive sheet (622) to rotate, thereby adjusting the contact angle range between the brush (611) and the conductive sheet (622); The wind vane (7) is arranged in the rotating shaft of the wind vane (6) through and in clearance with the wind vane (6). At the same time, the rotating shaft of the wind vane (7) continues to extend downward to the bottom of the fixed plate (62). A driving gear (71) is sleeved on the bottom of the rotating shaft of the wind vane (7) below the fixed plate (62). A driven gear (72) is provided on one side of the driving gear (71). The driven gear (72) is connected to the rotating shaft of the generator (73). The positive pole of the generator (73) is electrically connected to the brush (611), the negative pole of the generator (73) is electrically connected to the negative pole of the heater (5), and the positive pole of the heater (5) is electrically connected to the conductive sheet (622).

2. The large-scale venue three-dimensional special-shaped curtain wall system according to claim 1 is characterized in that: A heat collecting component (4) is sleeved on the temperature memory alloy (3).

3. The large-scale venue three-dimensional special-shaped curtain wall system according to claim 1 is characterized in that: The conductive sheet (622) is an arc-shaped conductive sheet.

4. The large-scale venue three-dimensional special-shaped curtain wall system according to claim 1 is characterized in that: The bottom of the driving gear (71) is also connected to a thrust bearing (74).

5. The large-scale venue three-dimensional special-shaped curtain wall system according to claim 1 is characterized in that: The curtain wall panel (2) is a titanium-zinc composite panel curtain wall panel.

6. The large-scale venue three-dimensional special-shaped curtain wall system according to claim 1 is characterized in that: The temperature memory alloy (3) is a nickel-titanium-copper memory alloy.

7. A method for installing a large-scale venue three-dimensional special-shaped curtain wall system according to claim 1, characterized in that: The steps include: S1. Curtain wall structure installation: The two curtain wall panels (2) are hinged to the left and right ends of the top of the support (1); Install the bottom of the support (1) at the desired installation location; S2. Curtain wall angle adjustable structure installation: One end of the temperature memory alloy (3) is hinged to one of the curtain wall panels (2), and the other end of the temperature memory alloy (3) is hinged to the other curtain wall panel (2); Installing a heat collecting element (4) and a heater (5) on the temperature memory alloy (3); S3. Installation of circuit system: Connecting the positive electrode of the heater (5) to the conductive sheet (622), and connecting the negative electrode of the heater (5) to the negative electrode of the generator (73); The positive pole of the generator (73) is connected to the brush (611).

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