Window wall structure

Abstract

The utility model discloses a window wall structure which comprises a wall body, the wall body is installed on an external structure, a sealing mechanism is arranged on the wall body, the sealing mechanism comprises an outer frame, a sealing window, an air rod, an air bag strip, a one-way pipe, an air outlet pipe, a fixing mechanism and an adjusting mechanism, the outer frame is installed in the wall body, one end of the sealing window is rotatably connected to a shell, and the other end of the sealing window is rotatably connected to the air outlet pipe. One end of the air rod is rotationally connected to the outer frame, the other end of the air rod is rotationally connected to the sealing window, proper pressure can be applied when the sealing window is closed due to the arrangement of the air rod, the sealing effect is improved, the sealing performance is further enhanced due to the use of the air bag strip, and the sealing window can adapt to different surface conditions. The combined design of the one-way pipe and the air outlet pipe allows air to be exhausted when needed, meanwhile, external air is prevented from entering, the sealing reliability is improved through the design, the whole system can be automatically adjusted according to environmental changes, the service life of the window is greatly prolonged, and the sealing effect of the window is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of window-wall structures, and more specifically, it relates to a window-wall structure. Background Art

[0002] In the current construction industry, the window-wall structure is an important part of the building appearance and indoor environment. The traditional window-wall structure design usually requires installing the window within the wall, and this design can theoretically achieve a tight combination between the window and the wall. However, during actual use, the window often deforms due to factors such as material aging, temperature changes, and humidity effects. This deformation will cause the fitting and sealing performance between the window and the wall to decline, thereby leading to problems of poor sealing. Poor sealing not only affects the heat insulation and sound insulation effects between indoors and outdoors but may also cause rainwater penetration and air leakage. These problems will reduce the living comfort, increase the maintenance cost, and even affect the structural safety of the building in extreme cases.

[0003] Specifically, the deformation of the window may be due to the mismatch between the thermal expansion coefficient of the window material and the wall material, or there may be dimensional errors during the manufacturing and installation of the window. These factors will cause the gap between the window and the wall to increase, making the sealing strip or sealant unable to play its due role. In addition, over time, the sealing material itself may also lose its elasticity due to aging, further exacerbating the problem of poor sealing. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the problems existing in the prior art, the utility model provides a window-wall structure to solve the technical problems mentioned in the background art.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solution: A window-wall structure includes a wall installed on an external structure. A sealing mechanism is provided on the wall. The sealing mechanism includes an outer frame, a sealing window, a gas rod, an airbag strip, a one-way tube, an air outlet tube, a fixing mechanism, and an adjusting mechanism. The outer frame is installed within the wall. One end of the sealing window is rotatably connected to the outer shell. One end of the gas rod is rotatably connected to the outer frame, and the other end of the gas rod is rotatably connected to the sealing window. The airbag strip is installed on the sealing window and the airbag fits against the outer frame. A groove is provided on the sealing window, and the one-way tube is installed in the groove. The one-way tube is connected to the airbag, and the air outlet tube is connected to the side wall of the one-way tube. The fixing mechanism and the adjusting mechanism are respectively installed within the one-way tube.

[0008] The present utility model is further configured such that a sealing layer is coaxially provided inside the one-way tube, and the sealing disc is hermetically attached to the sealing layer. The design of the sealing layer ensures the sealing effect.

[0009] The present utility model is further configured such that the adjusting mechanism includes a threaded sleeve and a sealing ring. The threaded sleeve is threadedly connected to the one-way tube, the sealing ring is coaxially installed on the threaded sleeve, and the sealing ring is attached to the inner wall of the one-way tube. The design of the adjusting mechanism ensures the convenience of adjustment.

[0010] The present utility model is further configured such that an intermediate rod is slidably provided on the threaded sleeve, and a handle is coaxially provided on the intermediate rod. The design of the intermediate rod ensures the transmission of power.

[0011] The present utility model is further configured such that a transverse rod is provided on the intermediate rod, and two reducing sleeves are provided on the upper end surface of the threaded sleeve. The transverse rod abuts against the reducing sleeves. The design of the transverse rod ensures the continuity of movement.

[0012] The present utility model is further configured such that a spring is sleeved on the intermediate rod. One end of the spring abuts against the sealing ring, and the other end of the spring abuts against the sealing disc. The design of the spring ensures the adjustment of the sealing force.

[0013] The present utility model is further configured such that the fixing mechanism includes a fixing sleeve and a fixing bolt. The fixing sleeve is installed on the side wall of the one-way tube, and the fixing bolt is threadedly connected to the fixing sleeve. The design of the fixing mechanism ensures the convenience of fixing.

[0014] The present utility model is further configured such that the intermediate rod and the central rod are coaxially arranged, and the fixing bolt is inserted into the intermediate rod.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present utility model provides a window-wall structure, which has the following beneficial effects:

[0017] 1. Through the ingenious cooperation of components such as the outer frame, the sealing window, the air rod, the airbag strip, the one-way tube, and the air outlet pipe, the sealing mechanism of this utility model realizes the efficient sealing of the window. The outer frame provides a stable support for the entire structure, and the rotational design of the sealing window makes the opening and closing operations more convenient. The setting of the air rod ensures that appropriate pressure can be applied when the sealing window is closed, improving the sealing effect. The use of the airbag strip further enhances the sealing performance and can adapt to different surface conditions. The combined design of the one-way tube and the air outlet pipe allows gas to be discharged when needed while preventing external air from entering. This design not only improves the reliability of the seal but also enables the entire system to automatically adjust according to environmental changes, greatly enhancing the service life and sealing effect of the window.

[0018] 2. The fixing mechanism consists of a fixing sleeve and a fixing bolt, providing a reliable locking function for the entire sealing system. The fixing sleeve is installed on the side wall of the one-way pipe, providing a stable mounting point for the fixing bolt. The fixing bolt can be inserted into the intermediate rod to achieve precise positioning and fixing of the intermediate rod. This design not only enhances the stability of the entire sealing system but also provides an option for continuous sealing. At the same time, the presence of the fixing mechanism also provides users with more operation options, allowing them to choose whether to enable the continuous sealing function according to different needs, greatly improving the flexibility and practicality of window use.

[0019] 3. The adjusting mechanism includes components such as a threaded sleeve, a sealing ring, an intermediate rod, a handle, a cross bar, a reducing sleeve, and a spring, providing precise adjustment functions for the sealing of the window. The design of the threaded sleeve and the sealing ring allows users to adjust the sealing force through simple rotation operations. The combination of the intermediate rod and the handle makes the operation more convenient, and users can easily control the sealing state. The design of the cross bar and the reducing sleeve provides an option for continuous opening, increasing the flexibility of use. The presence of the spring ensures that the system can automatically rebound to maintain the sealing state. This multiple adjustment method not only improves the accuracy of window sealing but also greatly increases the convenience of use, enabling users to adjust the sealing state of the window according to different weather conditions and personal needs to achieve the best use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a window-wall structure in the present utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the sealed window in the present utility model;

[0022] Figure 3 In the present utility model Figure 2 Partial enlarged view of A;

[0023] Figure 4 It is a schematic diagram of the structure of the one-way pipe in the present utility model;

[0024] Figure 5 In the present utility model Figure 4 Cross-sectional structure schematic diagram.

[0025] In the figure: 1. Wall; 2. Outer frame; 3. Sealed window; 4. Air rod; 5. Airbag strip; 6. One-way pipe; 7. Air outlet pipe; 8. Groove; 9. Sealing layer; 10. Threaded sleeve; 11. Sealing ring; 12. Intermediate rod; 13. Handle; 14. Cross bar; 15. Reducing sleeve; 16. Spring; 17. Fixing sleeve; 18. Fixing bolt; 19. Sealing disc. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The following will describe the present utility model in detail with reference to the drawings and in combination with the embodiments.

[0027] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs.

[0028] In the present utility model, unless otherwise stated, the orientations such as "upper, lower" are generally in the direction shown in the drawings, or in the vertical, perpendicular or gravitational direction; similarly, for the convenience of understanding and description, "left, right" are generally in the left and right shown in the drawings; "inside, outside" refer to the inside and outside relative to the contour of each component itself, but the above orientation terms are not used to limit the present utility model.

[0029] Please refer to Figures 1-5 ,a window-wall structure, which includes a wall body 1. The wall body 1 is installed on an external structure. A sealing mechanism is provided on the wall body 1. The sealing mechanism includes an outer frame 2, a sealing window 3, a gas rod 4, an airbag strip 5, a one-way tube 6, an air outlet pipe 7, a fixing mechanism and an adjusting mechanism. The outer frame 2 is installed inside the wall body 1. One end of the sealing window 3 is rotatably connected to the outer shell. One end of the gas rod 4 is rotatably connected to the outer frame 2, and the other end of the gas rod 4 is rotatably connected to the sealing window 3. The airbag strip 5 is installed on the sealing window 3, and the airbag fits against the outer frame 2. A groove 8 is formed on the sealing window 3, and the one-way tube 6 is installed in the groove 8. The one-way tube 6 is communicated with the airbag. The air outlet pipe 7 is communicated with the side wall of the one-way tube 6. The fixing mechanism and the adjusting mechanism are respectively installed in the one-way tube 6. A sealing layer 9 is coaxially provided in the one-way tube 6. A sealing disc 19 is hermetically attached to the sealing layer 9. The adjusting mechanism includes a threaded sleeve 10 and a sealing ring 11. The threaded sleeve 10 is threadedly connected to the one-way tube 6. The sealing ring 11 is coaxially installed on the threaded sleeve 10 and fits against the inner wall of the one-way tube 6. A middle rod 12 is slidably provided on the threaded sleeve 10. A handle 13 is coaxially provided on the middle rod 12. A transverse rod 14 is provided on the middle rod 12. Two variable-diameter sleeves 15 are provided on the upper end surface of the threaded sleeve 10. The transverse rod 14 abuts against the variable-diameter sleeves 15. A spring 16 is sleeved on the middle rod 12. One end of the spring 16 abuts against the sealing ring 11, and the other end of the spring 16 abuts against the sealing disc 19. The fixing mechanism includes a fixing sleeve 17 and a fixing bolt 18. The fixing sleeve 17 is installed on the side wall of the one-way tube 6. The fixing bolt 18 is threadedly connected to the fixing sleeve 17. The middle rod 12 and the central rod are coaxially arranged, and the fixing bolt 18 is inserted into the middle rod 12.

[0030] In this embodiment, when the window needs to be used, first, by closing the sealing window 3, the sealing window 3 rotates along the outer frame 2, and then a corresponding pulling force is applied through the air rod 4, thereby ensuring the generation of the sealing force. At the same time, the airbag strip 5 on the sealing window 3 abuts against the outer frame 2, so corresponding deformation can be generated according to the situation, thus ensuring the sealing effect. Then, continuous pressure is applied. When the pressure passes through the elastic force of the spring 16, the sealing between the sealing disc 19 and the sealing layer 9 is released and then discharged through the air outlet pipe 7, thereby ensuring the sealing force of the seal.

[0031] More specifically, when the sealing force needs to be adjusted, by rotating the threaded sleeve 10, since the threaded sleeve 10 is threadedly connected to the one-way pipe 6, the distance between the sealing ring 11 and the sealing disc 19 will be changed, thereby completing the adjustment of the elastic force of the spring 16. When continuous sealing is required, by threadedly connecting the fixing bolt 18 to the fixing sleeve 17 and then inserting the fixing bolt 18 into the intermediate rod 12, the intermediate rod 12 is fixed, and then continuous sealing is ensured. When continuous opening is required, only by pulling the handle 13, the cross bar 14 is made to engage with the variable diameter sleeve 15, thereby ensuring the compression of the spring 16, so it can be continuously released.

[0032] In summary, when the overall device is in use or operation: when the window needs to be used, first, by closing the sealing window 3, the sealing window 3 rotates along the outer frame 2, and then a corresponding pulling force is applied through the air rod 4, thereby ensuring the generation of the sealing force. At the same time, the airbag strip 5 on the sealing window 3 abuts against the outer frame 2, so corresponding deformation can be generated according to the situation, thus ensuring the sealing effect. Then, continuous pressure is applied. When the pressure passes through the elastic force of the spring 16, the sealing between the sealing disc 19 and the sealing layer 9 is released and then discharged through the air outlet pipe 7, thereby ensuring the sealing force of the seal. When the sealing force needs to be adjusted, by rotating the threaded sleeve 10, since the threaded sleeve 10 is threadedly connected to the one-way pipe 6, the distance between the sealing ring 11 and the sealing disc 19 will be changed, thereby completing the adjustment of the elastic force of the spring 16. When continuous sealing is required, by threadedly connecting the fixing bolt 18 to the fixing sleeve 17 and then inserting the fixing bolt 18 into the intermediate rod 12, the intermediate rod 12 is fixed, and then continuous sealing is ensured. When continuous opening is required, only by pulling the handle 13, the cross bar 14 is made to engage with the variable diameter sleeve 15, thereby ensuring the compression of the spring 16, so it can be continuously released.

[0033] Among all the solutions mentioned above, for the connection between two components, welding, the connection with bolts and nuts, bolt or screw connection, or other well-known connection methods can be selected according to the actual situation, which will not be elaborated one by one here. For all the cases of fixed connection mentioned above, welding is preferably considered. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that these embodiments can be subject to various changes, modifications, substitutions and variations without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A window-wall structure, comprising a wall body (1), characterized in that, The wall (1) is installed on an external structure. A sealing mechanism is provided on the wall (1). The sealing mechanism includes an outer frame (2), a sealing window (3), a pneumatic rod (4), an airbag strip (5), a one-way tube (6), an air outlet tube (7), a fixing mechanism, and an adjusting mechanism. The outer frame (2) is installed inside the wall (1). One end of the sealing window (3) is rotatably connected to the outer shell. One end of the pneumatic rod (4) is rotatably connected to the outer frame (2), and the other end of the pneumatic rod (4) is rotatably connected to the sealing window (3). The airbag strip (5) is installed on the sealing window (3), and the airbag is attached to the outer frame (2). A groove (8) is formed in the sealing window (3), and the one-way tube (6) is installed in the groove (8). The one-way tube (6) is communicated with the airbag. The air outlet tube (7) is communicated with the side wall of the one-way tube (6). The fixing mechanism and the adjusting mechanism are respectively installed in the one-way tube (6).

2. The window wall structure according to claim 1, characterized in that: A sealing layer (9) is coaxially provided inside the one-way tube (6), and a sealing disc (19) is hermetically attached to the sealing layer (9).

3. The window-wall structure according to claim 2, characterized in that: The adjusting mechanism includes a threaded sleeve (10) and a sealing ring (11). The threaded sleeve (10) is threadedly connected to the one-way tube (6). The sealing ring (11) is coaxially installed on the threaded sleeve (10), and the sealing ring (11) is attached to the inner wall of the one-way tube (6).

4. A window-wall structure according to claim 3, characterized in that: A middle rod (12) is slidably provided on the threaded sleeve (10), and a handle (13) is coaxially provided on the middle rod (12).

5. The window-wall structure according to claim 4, characterized in that: A transverse rod (14) is provided on the middle rod (12), and two reducing sleeves (15) are provided on the upper end surface of the threaded sleeve (10). The transverse rod (14) abuts against the reducing sleeves (15).

6. The window wall structure according to claim 5, characterized in that: A spring (16) is sleeved on the middle rod (12). One end of the spring (16) abuts against the sealing ring (11), and the other end of the spring (16) abuts against the sealing disc (19).

7. The window-wall structure according to claim 6, characterized in that: The fixing mechanism includes a fixing sleeve (17) and a fixing bolt (18). The fixing sleeve (17) is installed on the side wall of the one-way tube (6), and the fixing bolt (18) is threadedly connected to the fixing sleeve (17).

8. A window-wall structure according to claim 7, characterized in that: The middle rod (12) and the central rod are coaxially arranged, and the fixing bolt (18) is inserted into the middle rod (12).

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