Unit type strip window curtain wall structure easy to assemble and disassemble

Abstract

The utility model discloses a unit type strip window curtain wall structure easy to assemble and disassemble, which relates to the technical field of building curtain walls and comprises a transverse stile, a vertical stile, a glass panel, aluminum alloy angle aluminum, an inner pressing plate and an outer decorative cover plate. The transverse stile and the vertical stile are connected and fixed through aluminum alloy angle aluminum, and the glass panel is fixed to the transverse stile and the vertical stile through the inner pressing plate and tightly presses the inner pressing plate through the stainless steel long bolt. The outer decorative cover plate is fixedly connected to the inner pressing plate and located on the outer side of the inner pressing plate. According to the scheme, the detachable inner cover plate is arranged at the lower end of the transverse stile, so that convenience of installation on a construction site is guaranteed, disassembly is easy, the installation efficiency can be improved, the later maintenance cost is reduced, meanwhile, the detachable inner cover plate is arranged at the lower end of the transverse stile, and meanwhile, the detachable inner cover plate is arranged at the lower end of the transverse stile. The glass panels are installed on the transverse stiles and the vertical stiles through cooperation of the inner pressing plates and the stainless steel long bolts, stress stability can be guaranteed, and structural safety can be improved.

Description

Technical Field

[0001] The utility model relates to an easily assembled and disassembled unit-type strip window curtain wall structure, belonging to the technical field of building curtain walls. Background Art

[0002] Applying the strip window curtain wall system to the building curtain wall can not only increase the classical temperament of the building facade and lengthen the building facade effect, but also the good lighting effect of the strip window curtain wall can greatly improve the window-to-wall ratio of the building curtain wall and improve the comfort of the building. However, the traditional strip window system is usually used in the building facade with relatively uniform window grids, and the window frame and window sash installed in the structural opening need to check the opening size many times before processing, and the installation accuracy is high. Once a deviation occurs during the installation process, the entire unit plate needs to be adjusted. However, due to the strong integrity of the unit plate, it is inconvenient to disassemble and assemble for local adjustment, which is time-consuming and laborious. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the prior art and provide an easy-to-assemble and disassemble unitized strip window curtain wall structure.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an easily mounted and unmounted unitized strip window curtain wall structure, comprising a crossbar, a vertical bar, a glass panel, an aluminum alloy angle aluminum, an inner pressure plate and an outer decorative cover plate; the crossbar and the vertical bar are connected and fixed by the aluminum alloy angle aluminum, the glass panel is fixed to the crossbar and the vertical bar by the inner pressure plate, and the inner pressure plate is pressed by a long stainless steel bolt; the outer decorative cover plate is connected and fixed to the inner pressure plate, and the outer decorative cover plate is located on the outside of the inner pressure plate; a detachable inner cover plate is provided at the lower end of the crossbar, and both ends of the detachable inner cover plate are snap-fitted with the crossbar.

[0005] Preferably, the horizontal bars and vertical bars are both thermally insulated profiles.

[0006] Preferably, EPDM rubber strips are provided between the horizontal mullions and the glass panels, and between the vertical mullions and the glass panels, and the EPDM rubber strips are used to separate the horizontal mullions and the glass panels, or the vertical mullions and the glass panels.

[0007] Preferably, the two ends of the outer decorative cover plate are snap-fitted with the two ends of the inner pressure plate; both ends of the outer decorative cover plate are provided with silicone sealant, and the outer decorative cover plate is matched with the upper and lower adjacent glass panels through the silicone sealant.

[0008] Preferably, the silicone sealant is provided with a drainage hole.

[0009] Preferably, a drip groove is provided at the lower end of the outer decorative cover plate, and the drip groove is U-shaped.

[0010] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0011] The utility model provides an easy-to-assemble and disassemble unitized strip window curtain wall structure. A removable inner cover plate is arranged at the lower end of the horizontal mullion, which not only ensures the convenience of installation at the construction site, but also is easy to disassemble, can improve the installation efficiency, and reduce the later maintenance cost. At the same time, the glass panel is installed on the horizontal mullion and the vertical mullion through the cooperation of the inner pressure plate and the long stainless steel bolts, which can not only ensure the stability of the force, but also improve the structural safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The technical solution of the utility model is further described below in conjunction with the accompanying drawings:

[0013] Attached Figure 1 It is a longitudinal section node diagram of an easily assemble and disassemble unitized strip window curtain wall structure described in the utility model;

[0014] Attached Figure 2 It is a cross-sectional node diagram of an easily assemble and disassemble unitized strip window curtain wall structure described in the utility model.

[0015] In the figure: 1. Horizontal mullion; 2. Vertical mullion; 3. Glass panel; 4. Aluminum alloy angle aluminum; 5. Inner pressure plate; 6. External decorative cover; 7. Stainless steel long bolts; 8. Removable inner cover; 9. EPDM rubber strip; 10. Silicone sealant; 11. Drain hole; 12. Drip groove. DETAILED DESCRIPTION

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] As attached Figure 1-2 As shown, the utility model is an easy-to-assemble and disassemble unitized strip window curtain wall structure, comprising a crossbar 1, a vertical bar 2, a glass panel 3, an aluminum alloy angle aluminum 4, an inner pressure plate 5 and an outer decorative cover plate 6; wherein the crossbar 1, the vertical bar 2, the inner pressure plate 5 and the outer decorative cover plate 6 are all made of aluminum alloy.

[0018] The crossbar 1 and the vertical bar 2 are connected and fixed by aluminum alloy angle aluminum 4, the glass panel 3 is fixed on the crossbar 1 and the vertical bar 2 by the inner pressure plate 5, and the inner pressure plate 5 is pressed by the stainless steel long bolt 7; the outer decorative cover plate 6 is connected and fixed on the inner pressure plate 5, and the outer decorative cover plate 6 is located on the outer side of the inner pressure plate 5; wherein, the two ends of the outer decorative cover plate 6 are snap-fitted with the two ends of the inner pressure plate 5, and the glass panel 3 is installed on the crossbar 1 and the vertical bar 2 by the inner pressure plate 5 and the stainless steel long bolt 7, which can not only ensure the stability of force, but also improve the structural safety. At the same time, the outer decorative cover plate 6 can also ensure the appearance decorative effect of the curtain wall.

[0019] A removable inner cover plate 8 is provided at the lower end of the crossbar 1, and both ends of the removable inner cover plate 8 are snap-fitted with the crossbar 1. In the present embodiment, the removable inner cover plate 8 is made of aluminum alloy. By providing the removable inner cover plate 8, the convenience of installation at the construction site is ensured, and it is easy to disassemble. When a part of the curtain wall panel needs to be adjusted or repaired, it is only necessary to remove the removable inner cover plate 8 and adjust or repair the inside thereof without overall disassembly, which can improve installation efficiency and reduce later maintenance costs.

[0020] In order to ensure the heat insulation effect indoors and outdoors, the horizontal bars 1 and the vertical bars 2 are both configured as heat-insulating profiles.

[0021] EPDM rubber strips 9 are provided between the crossbar 1 and the glass panel 3 and between the vertical bars 2 and the glass panel 3. The EPDM rubber strips 9 are used to separate the crossbar 1 and the glass panel 3 or the vertical bars 2 and the glass panel 3, thereby avoiding direct rigid contact between the crossbar 1 or the vertical bars 2 and the glass panel 3, thereby avoiding damage to the glass panel 3 during installation.

[0022] Silicone sealant 10 is provided at both ends of the outer decorative cover plate 6 , and the outer decorative cover plate 6 cooperates with the upper and lower adjacent glass panels 3 through the silicone sealant 10 to ensure air tightness and water tightness between the two ends of the outer decorative cover plate 6 and the glass panels 3 .

[0023] The silicone sealant 10 is provided with a drainage hole 11, the cross-sectional size of which is 40*6mm, and is arranged at 1 / 4 of both ends of the silicone sealant 10 to drain water inside the curtain wall; a drip groove 12 is provided at the lower end of the outer decorative cover plate 6, and the drip groove 12 is U-shaped to prevent rainwater from entering the room along the glass panel 3.

[0024] The above are only specific application examples of the utility model and do not constitute any limitation to the protection scope of the utility model; any technical solutions formed by equivalent transformation or equivalent replacement shall fall within the protection scope of the utility model.

Claims

1. An easily detachable unitized strip window curtain wall structure, characterized in that: The invention comprises a crossbar (1), a vertical bar (2), a glass panel (3), an aluminum alloy angle aluminum (4), an inner pressure plate (5) and an outer decorative cover plate (6); the crossbar (1) and the vertical bar (2) are connected and fixed by the aluminum alloy angle aluminum (4); the glass panel (3) is fixed to the crossbar (1) and the vertical bar (2) by the inner pressure plate (5), and the inner pressure plate (5) is pressed by a stainless steel long bolt (7); the outer decorative cover plate (6) is connected and fixed to the inner pressure plate (5), and the outer decorative cover plate (6) is located on the outer side of the inner pressure plate (5); a detachable inner cover plate (8) is provided at the lower end of the crossbar (1), and the two ends of the detachable inner cover plate (8) are snap-fitted with the crossbar (1).

2. The easily detachable unitized strip window curtain wall structure according to claim 1, characterized in that: The horizontal bars (1) and vertical bars (2) are both thermally insulated profiles.

3. The easily detachable unitized strip window curtain wall structure according to claim 1, characterized in that: An EPDM rubber strip (9) is provided between the crossbar (1) and the glass panel (3) and between the vertical bar (2) and the glass panel (3). The EPDM rubber strip (9) is used to separate the crossbar (1) and the glass panel (3) or the vertical bar (2) and the glass panel (3).

4. The easily detachable unitized strip window curtain wall structure according to claim 1, characterized in that: The two ends of the outer decorative cover plate (6) are snap-fitted with the two ends of the inner pressure plate (5); both ends of the outer decorative cover plate (6) are provided with silicone sealant (10), and the outer decorative cover plate (6) is matched with the upper and lower adjacent glass panels (3) through the silicone sealant (10).

5. The easily detachable unitized strip window curtain wall structure according to claim 4, characterized in that: The silicone sealant (10) is provided with a water leakage hole (11).

6. The easily detachable unitized strip window curtain wall structure according to claim 1, characterized in that: A drip groove (12) is provided at the lower end of the outer decorative cover plate (6), and the drip groove (12) is U-shaped.

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