A protective structure for a glass curtain wall

Abstract

The utility model relates to glass curtain wall technical field, and disclose a kind of protection structure of glass curtain wall, comprising: support frame, the inner cavity of support frame is provided with through-hole, the side of support frame is provided with recess, and curtain wall main body is installed in the inner cavity of recess;Working mechanism, working mechanism is located at the front of support frame and is used for the protection of curtain wall main body, and working mechanism includes drive assembly, shielding component and protection component.The utility model, by design collapsible shielding component, in combination with belt drive mechanism, the quick deployment and storage of shielding component are realized, so that the whole protection structure can flexibly cope with different weather conditions, can form an effective protective barrier when needed, cover and protect curtain wall main body, effectively reduce the damage caused by wind and rain direct impact on curtain wall, can quickly restore original appearance after weather turns good, do not affect building aesthetic appearance.

Description

Technical Field

[0001] This utility model relates to the field of glass curtain wall technology, specifically a protective structure for glass curtain walls. Background Technology

[0002] A glass curtain wall is a building envelope or decorative structure that is supported by a structural system and can move relative to the main structure to a certain extent, without sharing the loads of the main structure. The wall can be single-pane or double-pane glass. Glass curtain walls are an aesthetically pleasing and innovative method of building wall decoration, and a prominent feature of the modernist high-rise building era.

[0003] A search revealed Chinese patent CN221143194U, which discloses a protective structure for a glass curtain wall and a GRC curtain wall. The structure includes a curtain wall mounting frame, which is fixedly installed on the wall. Support frames are fixedly connected to both the upper and lower ends of the mounting frame. Glass curtain walls are mounted on the support frames. A fixing frame is fixedly connected to the middle of the mounting frame, and a mounting plate is fixedly connected to the front of the fixing frame. An insert block is fixedly connected to the front of the mounting plate, and soft pads are fixedly connected to both sides of the insert block. The insert block drives the soft pads to insert between two glass curtain wall panels, providing support for the glass curtain wall. The beneficial effect of this invention is that the insert block and soft pads located at the rear of the glass curtain wall connection distribute the wind pressure on the sides of the glass curtain wall, making the glass curtain wall more stable during use.

[0004] The aforementioned protective structure for glass curtain walls uses inserts and pads placed at the rear of the glass curtain wall joints to distribute the wind pressure on the sides of the glass curtain wall, thereby improving the overall stability of the glass curtain wall. However, in actual use, when encountering severe weather conditions, rain and snow combined with strong winds can directly impact the exposed glass curtain wall. In such cases, the increased load-bearing capacity from the additions at the joints is insufficient to protect the entire glass curtain wall, and the additions at the joints can even easily cause stress concentration in windy environments. Based on this, this utility model designs a protective structure for glass curtain walls to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a protective structure for glass curtain walls, which solves the problem of the lack of effective protection for glass curtain walls in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] A protective structure for a glass curtain wall, comprising:

[0008] A support frame, wherein the inner cavity of the support frame is provided with a through hole and one side of the support frame is provided with a groove, and the curtain wall body is installed in the inner cavity of the groove;

[0009] The working mechanism is located on the front of the support frame and is used to protect the main body of the curtain wall. The working mechanism includes a driving component, a shielding component, and a protective component. The driving component is located on the front of the support frame and is used to move and store the shielding component. The shielding component is located on one side of the driving component and is used to protect the main body of the curtain wall. The protective component is located on both sides of the front of the support frame and is used to protect the driving component and the shielding component.

[0010] Preferably, the drive assembly includes a dual-axis motor mounted on the top front of the support frame, a first lead screw mounted on one side of the dual-axis motor, and the output shaft of the dual-axis motor and the first lead screw fixedly connected by a coupling. The outer ring of the first lead screw is threadedly connected to a first moving block. The drive assembly also includes a fixed base mounted on the bottom front of the support frame, a second lead screw rotatably connected between the fixed bases, and the outer ring of the second lead screw is threadedly connected to a second moving block. Limiting components are installed on the back of both the first and second moving blocks.

[0011] Preferably, the limiting component includes a groove formed on the front of the support frame, and sliders are fixedly connected to the back of both the first moving block and the second moving block, and the sliders are slidably connected in the inner cavity of the groove.

[0012] Preferably, a second rotating shaft is installed on the other output shaft of the dual-axis motor, the second lead screw passes through the fixed seat on the right side and extends to the right side of the fixed seat, and rotating rollers are installed on the outer ring of the right side of the second lead screw and the outer ring of the second rotating shaft, and the rotating rollers are connected by a belt.

[0013] Preferably, the shielding assembly includes a connecting seat fixedly connected to the front of the first moving block and the second moving block. A rotating plate is hinged to the front of the connecting seat. The rotating plates are rotatably connected by a hinge, and the inner cavity of the rotating plate is provided with a shielding hole. The leftmost rotating plate is hinged to the front of the support frame. The inner cavity of the rotating plate is also equipped with a replacement assembly.

[0014] Preferably, the replacement assembly includes a replacement slot formed on the top of the rotating plate, a shielding plate for shielding the main body of the curtain wall is installed in the inner cavity of the replacement slot, a limiting groove is formed on the inner wall of the replacement slot, and limiting blocks are fixedly connected to both sides of the shielding plate, with the limiting blocks located in the inner cavity of the limiting groove.

[0015] Preferably, the protective component includes a first protective frame installed on the left side of the front of the support frame, with a first cover plate hinged to the top and one side of the first protective frame; the protective component also includes a second protective frame installed on the right side of the front of the support frame, with a second cover plate installed on the front of the second protective frame.

[0016] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0017] 1. This utility model, through the design of a foldable shielding component and combined with a belt drive mechanism, realizes the rapid unfolding and storage of the shielding component, enabling the entire protective structure to flexibly cope with different weather conditions. It can form an effective protective barrier when needed, covering and protecting the main body of the curtain wall, effectively reducing the damage caused by direct wind and rain impacts on the curtain wall, and can quickly restore the original appearance after the weather improves, without affecting the building's aesthetics.

[0018] 2. In this utility model, the shielding plate in the shielding assembly adopts a detachable design. It achieves stable installation through the cooperation of the limiting block and the limiting groove, which facilitates replacement or cleaning after long-term use, reduces maintenance costs and improves maintenance efficiency. At the same time, the overall coverage and protection of the shielding plate, compared with the insert block and soft pad, also avoids the problem of local stress concentration. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This utility model Figure 1 Enlarged view of point A;

[0021] Figure 3 This is a side view of the present invention;

[0022] Figure 4 This utility model Figure 3 Enlarged view of point B;

[0023] Figure 5 This utility model Figure 3 Enlarged view of point C.

[0024] The components are as follows: 1. Support frame; 2. Through hole; 3. Curtain wall body; 4. Dual-axis motor; 5. First lead screw; 6. First moving block; 7. Fixed seat; 8. Second lead screw; 9. Second moving block; 10. Slide groove; 11. Sliding block; 12. Second rotating shaft; 13. Rotating roller; 14. Belt; 15. Connecting seat; 16. Rotating plate; 17. Covering hole; 18. Replacement groove; 19. Covering plate; 20. Limiting groove; 21. Limiting block; 22. First protective frame; 23. First cover plate; 24. Second protective frame; 25. Second cover plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please refer to Figures 1-3 A protective structure for a glass curtain wall, comprising:

[0027] Support frame 1, the inner cavity of support frame 1 is provided with through hole 2, and a groove is provided on one side of support frame 1, the inner cavity of the groove is provided with curtain wall body 3;

[0028] The working mechanism is located on the front of the support frame 1 and is used to protect the curtain wall body 3. The working mechanism includes a driving component, a shielding component and a protective component. The driving component is located on the front of the support frame 1 and is used to move and store the shielding component. The shielding component is located on one side of the driving component and is used to protect the curtain wall body 3. The protective component is located on both sides of the front of the support frame 1 and is used to protect the driving component and the shielding component.

[0029] The drive assembly includes a dual-axis motor 4 mounted on the top front of the support frame 1. A first lead screw 5 is mounted on one side of the dual-axis motor 4. The output shaft of the dual-axis motor 4 is fixedly connected to the first lead screw 5 via a coupling. A first moving block 6 is threadedly connected to the outer ring of the first lead screw 5. The drive assembly also includes a fixed seat 7 mounted on the bottom front of the support frame 1. A second lead screw 8 is rotatably connected between the fixed seats 7. A second moving block 9 is threadedly connected to the outer ring of the second lead screw 8. Limiting components are mounted on the back of both the first moving block 6 and the second moving block 9.

[0030] The limiting component includes a slide groove 10 formed on the front of the support frame 1, and sliders 11 are fixedly connected to the back of the first moving block 6 and the second moving block 9, and the sliders 11 are slidably connected in the inner cavity of the slide groove 10.

[0031] The output shaft of the dual-axis motor 4 is equipped with a second rotating shaft 12. The second lead screw 8 passes through the fixed seat 7 located on the right side and extends to the right side of the fixed seat 7. Rotating rollers 13 are installed on the outer ring of the right side of the second lead screw 8 and the outer ring of the second rotating shaft 12. The rotating rollers 13 are connected by a belt 14.

[0032] The shielding assembly includes a connecting seat 15 fixedly connected to the front of the first moving block 6 and the second moving block 9. A rotating plate 16 is hinged to the front of the connecting seat 15. The rotating plates 16 are rotatably connected by a hinge, and the inner cavity of the rotating plate 16 is provided with a shielding hole 17. The leftmost rotating plate 16 is hinged to the front of the support frame 1. The inner cavity of the rotating plate 16 is also equipped with a replacement assembly. The replacement assembly includes a replacement groove 18 opened on the top of the rotating plate 16. A shielding plate 19 for shielding the curtain wall body 3 is installed in the inner cavity of the replacement groove 18. A limiting groove 20 is opened on the inner wall of the replacement groove 18. Limiting blocks 21 are fixedly connected to both sides of the shielding plate 19. The limiting blocks 21 are located in the inner cavity of the limiting groove 20.

[0033] In this embodiment of the invention, when severe weather occurs, the dual-axis motor 4 is activated. The two output shafts of the dual-axis motor 4 drive the first lead screw 5 and the second rotating shaft 12 to rotate, respectively. As the first moving block 6 and the second moving block 9 move to the right, their front connecting seats 15 drive the rotating plate 16 to rotate along the hinge point. The rotating plates 16 are connected by hinges to ensure smooth unfolding. A shielding plate 19 is installed in the inner cavity of the rotating plate 16 to shield the shielding hole 17, thereby forming a shielding barrier covering the front of the curtain wall body 3.

[0034] Please refer to Figures 1-4 The protective assembly includes a first protective frame 22 installed on the left side of the front of the support frame 1, with a first cover plate 23 hinged to the top and one side of the first protective frame 22. The protective assembly also includes a second protective frame 24 installed on the right side of the front of the support frame 1, with a second cover plate 25 installed on the front of the second protective frame 24.

[0035] In this embodiment of the invention, the first protective frame 22 and the second protective frame 24 are respectively installed on both sides of the front of the support frame 1, providing protection for the shielding components and the drive components. This not only effectively prevents wind and rain from directly damaging the mechanical parts, but also reduces the problem of mechanical stress concentration caused by changes in the external environment. The first cover plate 23 and the second cover plate 25 on the first protective frame 22 and the second protective frame 24 are designed to be openable and closable, facilitating daily maintenance and repair work.

[0036] In use, the support frame 1 is fixedly installed on the curtain wall body 3 through the through hole 2 in its inner cavity and the groove on the side, providing a stable foundation support for the entire structure. When severe weather occurs, the dual-axis motor 4 is started. The two output shafts of the dual-axis motor 4 drive the first lead screw 5 and the second rotating shaft 12 to rotate respectively. The first lead screw 5 pushes the first moving block 6 to move to the right along the slide groove 10 of the support frame 1 through a threaded connection. At the same time, the second rotating shaft 12 drives the rotation of the top rotating roller 13, which in turn drives the belt 14 to drive the bottom rotating roller 13 to rotate synchronously with the second lead screw 8, thereby driving the second moving block 9 to move to the right.

[0037] As the first moving block 6 and the second moving block 9 move to the right, their front connecting seats 15 drive the rotating plate 16 to rotate along the hinge point. The rotating plates 16 are connected by hinges to ensure smooth unfolding. A baffle plate 19 is installed in the inner cavity of the rotating plate 16 to block the baffle hole 17, thus forming a barrier covering the front of the curtain wall body 3. When the baffle plate 19 needs to be replaced after long-term use, simply pull the baffle plate 19 out of the replacement slot 18, replace it, and reinsert it, ensuring that the limiting block 21 is correctly engaged in the limiting slot 20. The cooperation between the limiting block 21 and the limiting slot 20 improves the stability of the baffle plate 19.

[0038] When the severe weather ends, the two output shafts of the dual-axis motor 4 drive the first lead screw 5 and the second rotating shaft 12 to rotate in opposite directions. The first lead screw 5, through a threaded connection, pushes the first moving block 6 to move to the left along the slide groove 10 of the support frame 1. At the same time, the second rotating shaft 12 drives the top rotating roller 13 to rotate in the opposite direction, so that the bottom rotating roller 13 rotates synchronously in the opposite direction with the second lead screw 8, thereby driving the second moving block 9 to move to the left. As the first moving block 6 and the second moving block 9 move to the left, the connecting seat 15 on their front sides drives the rotating plate 16 to rotate along the hinge point and fold, and store it in the inner cavity of the first protective frame 22.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protective structure for a glass curtain wall, characterized in that, include: A support frame (1) has a through hole (2) in its inner cavity and a groove on one side of the support frame (1). The curtain wall body (3) is installed in the inner cavity of the groove. The working mechanism is located on the front of the support frame (1) and is used to protect the curtain wall body (3). The working mechanism includes a driving component, a shielding component and a protective component. The driving component is located on the front of the support frame (1) and is used to move and store the shielding component. The shielding component is located on one side of the driving component and is used to protect the curtain wall body (3). The protective component is located on both sides of the front of the support frame (1) and is used to protect the driving component and the shielding component.

2. The protective structure for a glass curtain wall according to claim 1, characterized in that: The drive assembly includes a dual-axis motor (4) mounted on the top front of the support frame (1). A first lead screw (5) is mounted on one side of the dual-axis motor (4). The output shaft of the dual-axis motor (4) is fixedly connected to the first lead screw (5) via a coupling. A first moving block (6) is threadedly connected to the outer ring of the first lead screw (5). The drive assembly also includes a fixed seat (7) mounted on the bottom front of the support frame (1). A second lead screw (8) is rotatably connected between the fixed seats (7). A second moving block (9) is threadedly connected to the outer ring of the second lead screw (8). Limiting components are installed on the back of both the first moving block (6) and the second moving block (9).

3. The protective structure for a glass curtain wall according to claim 2, characterized in that: The limiting component includes a groove (10) formed on the front of the support frame (1), and sliders (11) are fixedly connected to the back of the first moving block (6) and the second moving block (9), and the sliders (11) are slidably connected in the inner cavity of the groove (10).

4. The protective structure for a glass curtain wall according to claim 2, characterized in that: The output shaft of the dual-axis motor (4) is equipped with a second rotating shaft (12). The second lead screw (8) passes through the fixed seat (7) located on the right side and extends to the right side of the fixed seat (7). The outer ring of the right side of the second lead screw (8) and the outer ring of the second rotating shaft (12) are both equipped with rotating rollers (13). The rotating rollers (13) are connected by a belt (14).

5. The protective structure for a glass curtain wall according to claim 2, characterized in that: The shielding assembly includes a connecting seat (15) fixedly connected to the front of the first moving block (6) and the second moving block (9). A rotating plate (16) is hinged to the front of the connecting seat (15). The rotating plates (16) are rotatably connected by a hinge, and a shielding hole (17) is opened in the inner cavity of the rotating plate (16). The leftmost rotating plate (16) is hinged to the front of the support frame (1). A replacement assembly is also installed in the inner cavity of the rotating plate (16).

6. The protective structure for a glass curtain wall according to claim 5, characterized in that: The replacement assembly includes a replacement slot (18) on the top of the rotating plate (16). A shielding plate (19) for shielding the curtain wall body (3) is installed in the inner cavity of the replacement slot (18). A limiting groove (20) is provided on the inner wall of the replacement slot (18). Limiting blocks (21) are fixedly connected to both sides of the shielding plate (19). The limiting blocks (21) are located in the inner cavity of the limiting groove (20).

7. The protective structure for a glass curtain wall according to claim 1, characterized in that: The protective assembly includes a first protective frame (22) installed on the left side of the front of the support frame (1), with a first cover plate (23) hinged to the top and one side of the first protective frame (22). The protective assembly also includes a second protective frame (24) installed on the right side of the front of the support frame (1), with a second cover plate (25) installed on the front of the second protective frame (24).

Images