Window wall structure

Abstract

The utility model relates to the technical field of building external envelopes, in particular to a window wall structure which comprises a bottom beam, a bottom connecting assembly, a frame, a lower connecting assembly, a floor plate, an upper connecting assembly, an upper beam, a top frame connecting assembly, a door window and a division frame. The reinforced concrete floor plate is locally upturned and provided with the lifting lugs, and the lifting lugs serve as a part of the floor plate and are used for supporting and fixing the glass window and completely separating the upper layer and the lower layer at the same time, so that the definition of a window wall system is met; meanwhile, the glass window selects thinner frame materials, division is performed at the height of a boundary beam, the division effect similar to that of a curtain wall is realized, a first decoration line with the same color as a frame is wrapped outside a lifting lug, and the effect similar to a curtain wall transverse frame is realized, so that the advantages of low cost, lower design difficulty, simple procedures and the like of a window wall system are kept, and the service life of the window wall system is prolonged. The appearance of the curtain wall system is closer to that of a curtain wall system, and part of small and medium-sized and low-cost projects can achieve a good facade effect.

Description

Technical Field

[0001] The utility model relates to the technical field of building envelopes, and particularly relates to a window-wall structure. Background Art

[0002] Building envelopes can generally be divided into two types: window-wall systems and curtain wall systems. Comparatively speaking, curtain wall systems have greater freedom in appearance and are easier to achieve better visual effects, and are often applicable to higher-end large buildings. However, the disadvantages of curtain wall systems, such as high cost, great design difficulty, and the need for special review during the design process, restrict the possibility of using curtain wall systems in some small and medium-sized, low-cost projects. Therefore, for some small and medium-sized, low-cost projects, using window-wall systems is more in line with construction requirements.

[0003] Based on this, the utility model designs a window-wall structure to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose a window-wall structure.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a window-wall structure, including a bottom beam, a bottom connection component, a frame, a lower connection component, a floor slab, an upper connection component, an upper beam, a top frame connection component, doors and windows, and a dividing frame. A bottom connection component is arranged at the upper end of the bottom beam, and the bottom connection component is fixedly connected with the frame. The upper end of the frame is fixedly connected with the floor slab through a lower connection component. The upper end of the floor slab is provided with hanging ears, and the hanging ears are connected with another frame through an upper connection component. The top end of the uppermost frame is connected with the upper beam through a lower connection component. Hanging ears are also arranged at the upper end of the upper beam, and the hanging ears are connected with the frame through a top frame connection component.

[0006] As a preferred technical solution of the utility model, the bottom connection component includes a steel embedment, a first waterproof mortar, a structural sealant, and a structural connector. The steel embedment is fixedly connected with the bottom beam. The first waterproof mortar is filled above the steel embedment. A structural sealant is arranged at the connection between the first waterproof mortar and the structural connector. The upper end of the structural connector is fixedly connected with the frame.

[0007] As a preferred technical solution of the utility model, the lower connection component includes a first connecting frame, a first mounting frame, a second connecting frame, fireproof rock wool, and a sealing steel plate. The first connecting frame is fixedly connected below the first mounting frame. The second connecting frame is fixedly connected above the first mounting frame. The first connecting frame and the second connecting frame are respectively connected with the corresponding frames.

[0008] As a preferred technical solution of the utility model, the connection between the first mounting frame and the wall is filled with fireproof rock wool, and a sealing steel plate is provided at the bottom of the fireproof rock wool, and the sealing steel plate connects the wall and the first mounting frame.

[0009] As a preferred technical solution of the utility model, the upper connecting assembly includes a third connecting frame, a second mounting frame, a sub-frame, a silicone seal, a second waterproof mortar, a first fixed iron angle code, a structural adhesive and a first decorative line. The upper end of the third connecting frame is connected to the frame, the lower end of the third connecting frame is fixedly connected to the second mounting frame, and the second mounting frame is connected to the sub-frame.

[0010] As a preferred technical solution of the utility model, the gap between the second mounting frame and the sub-frame is sealed by silicone, the sub-frame is connected to the hanging ear by a first fixed iron angle code, the gap between the sub-frame and the hanging ear is filled with a second waterproof mortar, structural glue is provided at the mounting hole of the second mounting frame, and the outer side of the upper connecting component is wrapped with a first decorative line.

[0011] As a preferred technical solution of the utility model, the top frame connection assembly includes a fourth mounting frame, a second fixed iron angle code, a third waterproof mortar and a second decorative line. The fourth mounting frame is connected to the upper wall through the second fixed iron angle code. The gap between the fourth mounting frame and the wall is filled with the third waterproof mortar. The outer side of the top frame connection assembly is wrapped with a second decorative line.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model partially turns up the reinforced concrete floor slab and sets a cantilever. The cantilever, as a part of the floor slab, is used to support and fix the glass window, and at the same time completely separates the upper and lower layers, which meets the definition of the window-wall system. The turned-up beam makes the total height of the side beam and the turned-up beam meet the requirements of the fire protection design of the height of the window wall; at the same time, the glass window selects a thinner frame material, and divides it at the height of the side beam to achieve a division effect similar to that of the curtain wall. The first decorative line of the same color as the frame is wrapped outside the cantilever to achieve an effect similar to the horizontal frame of the curtain wall, thereby achieving the advantages of the window-wall system such as low cost, low design difficulty and simple procedures, while making it closer to the curtain wall system in appearance, so that some small and medium-sized, low-cost projects can achieve better facade effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the overall facade structure of the utility model;

[0016] Figure 2 is a schematic diagram of the overall sectional structure of the present utility model;

[0017] Figure 3 is an enlarged schematic diagram of the bottom connection assembly of the present utility model;

[0018] Figure 4 is an enlarged schematic diagram of the lower connection assembly of the present utility model;

[0019] Figure 5 is an enlarged schematic diagram of the upper connection assembly of the present utility model;

[0020] Figure 6 is a schematic diagram of the top frame connection assembly of the present utility model.

[0021] In the figure: 1, bottom beam; 2, bottom connection assembly; 201, steel embedded part; 202, first waterproof mortar; 203, structural sealant; 204, structural connector; 3, frame; 4, lower connection assembly; 401, first connecting frame; 402, first mounting frame; 403, second connecting frame; 404, fireproof rock wool; 405, sealing steel plate; 5, floor slab; 6, upper connection assembly; 601, third connecting frame; 602, second mounting frame; 603, sub-frame; 604, silicone sealant; 605, second waterproof mortar; 606, first fixed angle code; 607, structural adhesive; 608, first decorative strip; 7, upper beam; 8, top frame connection assembly; 801, fourth mounting frame; 802, second fixed angle code; 803, third waterproof mortar; 804, second decorative strip; 9, doors and windows; 10, dividing frame. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the attached Figure 1-6 , and it is obvious that the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment

[0024] Please refer to Figure 1-6, the present utility model provides the following technical solutions: A window-wall structure, comprising a bottom beam 1, a bottom connection assembly 2, a frame 3, a lower connection assembly 4, a floor slab 5, an upper connection assembly 6, an upper beam 7, a top frame connection assembly 8, doors and windows 9, and a dividing frame 10. A bottom connection assembly 2 is provided at the upper end of the bottom beam 1, and the bottom connection assembly 2 is fixedly connected to the frame 3. The upper end of the frame 3 is fixedly connected to the floor slab 5 through the lower connection assembly 4. The upper end of the floor slab 5 is provided with hanging ears, and the hanging ears are connected to another frame 3 through the upper connection assembly 6. The top end of the uppermost frame 3 is connected to the upper beam 7 through the lower connection assembly 4. The upper end of the upper beam 7 is also provided with hanging ears, and the hanging ears are connected to the frame 3 through the top frame connection assembly 8.

[0025] Through the dividing design on the bottom beam 1, a dividing effect similar to that of a curtain wall is achieved, making its appearance closer to the curtain wall system and enabling a better facade effect.

[0026] The bottom connection assembly 2 includes a steel embedment 201, a first waterproof mortar 202, a structural sealant 203, and a structural connector 204. The steel embedment 201 is fixedly connected to the bottom beam 1. The first waterproof mortar 202 is filled above the steel embedment 201. A structural sealant 203 is provided at the connection between the first waterproof mortar 202 and the structural connector 204. The upper end of the structural connector 204 is fixedly connected to the frame 3.

[0027] Through the above-mentioned bottom connection assembly 2, a sealed and fixed connection between the frame 3 and the bottom beam 1 is achieved.

[0028] The lower connection assembly 4 includes a first connection bracket 401, a first mounting bracket 402, a second connection bracket 403, a fireproof rock wool 404, and a sealing steel plate 405. The first connection bracket 401 is fixedly connected below the first mounting bracket 402. The second connection bracket 403 is fixedly connected above the first mounting bracket 402. The first connection bracket 401 and the second connection bracket 403 are respectively connected to the corresponding frame 3.

[0029] The connection between the first mounting bracket 402 and the wall is filled with fireproof rock wool 404. A sealing steel plate 405 is provided at the bottom of the fireproof rock wool 404, and the sealing steel plate 405 connects the wall body to the first mounting bracket 402.

[0030] The upper connection assembly 6 includes a third connection bracket 601, a second mounting bracket 602, a sub-frame 603, a silicone seal 604, a second waterproof mortar 605, a first fixed angle iron 606, a structural adhesive 607, and a first decorative strip 608. The upper end of the third connection bracket 601 is connected to the frame 3. The lower end of the third connection bracket 601 is fixedly connected to the second mounting bracket 602. The second mounting bracket 602 is connected to the sub-frame 603.

[0031] The gap between the second mounting bracket 602 and the sub-frame 603 is sealed by a silicone sealant 604. The sub-frame 603 is connected to the hanging ear through a first fixed iron angle code 606. The gap between the sub-frame 603 and the hanging ear is filled with a second waterproof mortar 605. A structural adhesive 607 is provided at the mounting hole of the second mounting bracket 602. The outer side of the upper connection assembly 6 is wrapped with a first decorative strip 608.

[0032] Through the above-mentioned lower connection assembly 4 and the lower connection assembly 4, the sealing and fixed connection between the frame 3 and the floor slab 5 can be realized, which conforms to the definition of the window-wall system. And through the first decorative strip 608 provided on the outer package of the upper connection assembly 6, the effect similar to the horizontal frame of the curtain wall can be realized.

[0033] The top frame connection assembly 8 includes a fourth mounting bracket 801, a second fixed iron angle code 802, a third waterproof mortar 803 and a second decorative strip 804. The fourth mounting bracket 801 is connected to the upper end wall through the second fixed iron angle code 802. The gap between the fourth mounting bracket 801 and the wall is filled with the third waterproof mortar 803. The outer side of the top frame connection assembly 8 is wrapped with the second decorative strip 804.

[0034] Through the top frame connection assembly 8, the sealing connection between the uppermost frame 3 and the upper beam 7 is realized. And through the second decorative strip 804 wrapped on the outer side, the effect similar to the horizontal frame of the curtain wall can be realized.

[0035] The working principle and usage process of the present utility model: In specific use, through the lug ears provided by the local upward turning of the floor slab 5 and the upper beam 7, the support and fixation of the frame 3 are realized through the lower connection assembly 4 and the upper connection assembly 6. At the same time, the upper and lower layers are completely separated, which conforms to the definition of the window-wall system. At the same time, the grid is made at the height of the side beam to realize the grid effect similar to that of the curtain wall. The first decorative strip 608 of the same color as the frame 3 is wrapped at the lug ear to realize the effect similar to the horizontal frame of the curtain wall, thereby forming a window-wall structure with the appearance of a curtain wall, so that better facade effects can be achieved in some small and medium-sized, low-cost projects.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A window-wall structure, comprising a bottom beam (1), a bottom connection assembly (2), a frame (3), a lower connection assembly (4), a floor slab (5), an upper connection assembly (6), an upper beam (7), a top frame connection assembly (8), a door or window (9) and a dividing frame (10), characterized in that: At the upper end of the bottom beam (1), a bottom connection assembly (2) is provided. The bottom connection assembly (2) is fixedly connected to the frame (3). The upper end of the frame (3) is fixedly connected to the floor slab (5) through a lower connection assembly (4). At the upper end of the floor slab (5), a hanging ear is provided, and the hanging ear is connected to another frame (3) through an upper connection assembly (6). At the top of the uppermost frame (3), the top end is connected to the upper beam (7) through a lower connection assembly (4). At the upper end of the upper beam (7), a hanging ear is also provided, and the hanging ear is connected to the frame (3) through a top frame connection assembly (8).

2. The window wall structure according to claim 1, wherein: The bottom connection assembly (2) includes a steel embedment (201), a first waterproof mortar (202), a structural sealant (203), and a structural connector (204). The steel embedment (201) is fixedly connected to the bottom beam (1). The first waterproof mortar (202) is filled above the steel embedment (201). A structural sealant (203) is provided at the connection between the first waterproof mortar (202) and the structural connector (204). The upper end of the structural connector (204) is fixedly connected to the frame (3).

3. A window-wall structure according to claim 1, characterized in that: The lower connection assembly (4) includes a first connection bracket (401), a first mounting bracket (402), a second connection bracket (403), a fireproof rock wool (404), and a sealing steel plate (405). The first connection bracket (401) is fixedly connected below the first mounting bracket (402). The second connection bracket (403) is fixedly connected above the first mounting bracket (402). The first connection bracket (401) and the second connection bracket (403) are respectively connected to the corresponding frame (3).

4. A window-wall structure according to claim 3, wherein: The connection between the first mounting bracket (402) and the wall is filled with fireproof rock wool (404). A sealing steel plate (405) is provided at the bottom of the fireproof rock wool (404). The sealing steel plate (405) connects the wall to the first mounting bracket (402).

5. The window wall structure according to claim 1, wherein: The upper connection assembly (6) includes a third connection bracket (601), a second mounting bracket (602), a sub-frame (603), a silicone seal (604), a second waterproof mortar (605), a first fixed iron angle (606), a structural adhesive (607), and a first decorative strip (608). The upper end of the third connection bracket (601) is connected to the frame (3). The lower end of the third connection bracket (601) is fixedly connected to the second mounting bracket (602). The second mounting bracket (602) is connected to the sub-frame (603).

6. The window wall structure according to claim 5, characterized in that: The gap between the second mounting bracket (602) and the sub-frame (603) is sealed by a silicone seal (604). The sub-frame (603) is connected to the hanging ear through a first fixed iron angle (606). The gap between the sub-frame (603) and the hanging ear is filled with a second waterproof mortar (605). A structural adhesive (607) is provided at the mounting hole of the second mounting bracket (602). The outside of the upper connection assembly (6) is wrapped with a first decorative strip (608).

7. A window-wall structure according to claim 1, characterized in that: The top frame connection assembly (8) includes a fourth mounting bracket (801), a second fixed iron angle bracket (802), a third waterproof mortar (803), and a second decorative strip (804). The fourth mounting bracket (801) is connected to the upper wall through the second fixed iron angle bracket (802). The gap between the fourth mounting bracket (801) and the wall is filled with the third waterproof mortar (803). The outside of the top frame connection assembly (8) is wrapped with the second decorative strip (804).

Images