Ventilation curtain wall structure convenient to install

Abstract

The utility model relates to the technical field of ventilation curtain wall structures, in particular to a ventilation curtain wall structure convenient to install, which comprises two groups of floors which are arranged up and down, curtain walls are fixed on the outer sides of the two groups of floors through positioning bolts, positioning frames are fixed on the inner side walls of the two groups of floors, and an inner window frame is fixed between the positioning frames. A window is fixed to the outer side of the inner window frame, a movable assembly is arranged between the window and the curtain wall, the window comprises a window body, a rotary drum fixed to the outer side of the bottom end of the inner window frame and clamping rods arranged at the upper end and the lower end of the window body, and the movable assembly comprises a positioning block arranged at the top end of the inner window frame and a curved rod fixedly connected with the positioning block. The other end of the curved bar is fixed to the inner side wall of the curtain wall, external air can flow in from the ventilation opening in the curtain wall frame and then enter a room, the handle is pulled inwards, the connecting plate on the window body can continue to deflect along the interior of the curved bar, and the effects of sealing and ventilation are achieved by conducting fixed clamping through the clamping rod and the clamping block.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilation curtain wall structures, in particular to a ventilation curtain wall structure which is easy to install. Background Art

[0002] Architectural curtain walls are widely used in buildings, mostly in higher-rise buildings, and mainly serve the purpose of aesthetics and shielding. With the development of technology, modern buildings have increasingly begun to develop in a diversified and intelligent direction in addition to aesthetics. After meeting various requirements such as ventilation and sound insulation, architectural curtain walls are also required to be easy to install.

[0003] For example, a Chinese utility model patent with authorization announcement number CN204531094U announces a ventilated curtain wall, the key points of its technical solution are: it includes a wall frame and a wall, the wall frame is a rectangular frame structure, grooves are arranged on the inner left and right sides of the wall frame, ventilation ducts are arranged in the upper and lower inner side frames of the frame, ventilation holes are arranged crosswise on both sides of the ventilation ducts, the wall is made of anti-glare glass, the wall includes an outer wall and an inner wall, the outer wall and the inner wall are inlaid around the inside of the wall frame, the inner parts of the outer wall and the inner wall are provided with a hollow layer, a middle curtain is arranged in the middle of the outer wall and the inner wall, a transparent conductive film is also arranged on the outside of the outer curtain wall, the transparent conductive film is respectively connected to a discharge electrode and a high-voltage electrostatic capacitor, the high-voltage electrostatic capacitor is connected to a high-voltage DC power supply, the negative grounding electrode of the high-voltage DC power supply is grounded, and the ventilation curtain wall provided by the prior art has a fixed structure, and its ventilation holes are always in a ventilation state and cannot be adjusted as needed. Utility Model Content

[0004] Technical issues solved

[0005] In view of the above-mentioned shortcomings of the prior art, the utility model provides a ventilation curtain wall structure that is easy to install, which can effectively solve the problem that the ventilation curtain wall provided in the prior art has a fixed structure and its ventilation holes are always in a ventilation state and cannot be adjusted as needed.

[0006] Technical Solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] The utility model provides a ventilation curtain wall structure convenient for installation, which comprises two groups of floor slabs arranged up and down. Curtain walls are fixed on the outer sides of the two groups of floor slabs through positioning bolts. Positioning frames are fixed on the inner side walls of the two groups of floor slabs. An inner window frame is fixed between the positioning frames. Windows are fixed on the outer sides of the inner window frame. An activity component is arranged between the windows and the curtain walls. The window comprises a window body, a rotating cylinder fixed on the outer side of the bottom end of the inner window frame, and clamping rods arranged at the upper and lower ends of the window body. The activity component comprises a positioning block arranged at the top end of the inner window frame and a curved rod fixedly connected with the positioning block. The other end of the curved rod is fixed on the inner side wall of the curtain wall. A clamping block is fixed at the bottom end of the positioning block. L-shaped connecting plates are fixed on the outer sides of the top ends of the windows. Pin shafts are fixed on the inner sides of the top ends of the two connecting plates, and the pin shafts are damped and clamped in the curved rod. The curtain wall comprises a curtain wall frame, a transparent plate arranged in the curtain wall frame, and an outer rod arranged on the inner side of the curtain wall frame. The other end of the curved rod is fixed on the outer side of the outer rod.

[0009] Further, the upper and lower clamping rods are respectively clamped in the clamping block and the rotating cylinder.

[0010] Further, the middle part of the curtain wall frame is of a hollow structure. The bottom clamping rod is clamped in the rotating cylinder, and the top clamping rod is press-fitted in the clamping block.

[0011] Further, a circular hole is formed through the middle of each clamping block, and the circular hole communicates with the external environment.

[0012] Further, a handle is fixed on the inner side wall of the window body.

[0013] Further, a ventilation opening is formed at the bottom end of the transparent plate of the curtain wall frame.

[0014] Beneficial effects

[0015] The technical solution provided by the utility model has the following beneficial effects compared with the known public technology:

[0016] 1. Through the arranged activity component, the user can push the window body outwards through the handle. The clamping rod at the top end of the window body can be separated from the clamping block and rotate around the clamping rod-rotating cylinder at the bottom end. The connecting plate on the window body can deflect in the curved rod. The window body is opened to a certain angle. Since the connection between the pin shaft and the curved rod is a damping connection, when the appropriate angle is opened, the outside air can flow in from the ventilation opening on the curtain wall frame and then enter the room. When closing the window body, pull the handle inwards. The connecting plate on the window body can continue to deflect along the inside of the curved rod and finally be fixedly clamped with the clamping block through the clamping rod to achieve sealing and ventilation effects.

[0017] 2. In the present utility model, by directly fixing the curtain wall structure with movable components on the exterior wall floor slab and cooperating with the structure on the window, it can achieve the effect of quick installation and fixation. Compared with the existing structure, this device can quickly realize the combined connection of the external curtain wall and at the same time meet the function of not occupying indoor space during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 One of the structural schematic diagrams of the present utility model;

[0020] Figure 2 Another structural schematic diagram of the present utility model;

[0021] Figure 3 Side view of the structure of the present utility model;

[0022] Figure 4 One of the structural exploded views of the present utility model;

[0023] Figure 5 Another structural exploded view of the present utility model;

[0024] Figure 6 Structural exploded view of the curtain wall and movable components in the present utility model.

[0025] The reference numerals in the drawings respectively represent: 1, floor slab; 11, positioning frame; 12, positioning bolt; 13, clamping block; 2, inner window frame; 3, window; 31, window body; 32, rotating cylinder; 33, clamping rod; 4, curtain wall; 41, curtain wall frame; 42, transparent plate; 43, air vent; 44, outer rod; 5, movable component; 51, curved rod; 52, positioning block; 53, connecting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0027] The present utility model will be further described in conjunction with the embodiments.

[0028] Embodiment: A ventilation curtain wall structure that is easy to install. Refer to the attached Figure 1 - attached Figure 6 , including two groups of floor slabs 1 arranged vertically. On the outer sides of the two groups of floor slabs 1, curtain walls 4 are fixed through positioning bolts 12. On the inner side walls of the two groups of floor slabs 1, positioning frames 11 are fixed. An inner window frame 2 is fixed between the positioning frames 11. A window 3 is fixed on the outer side of the inner window frame 2. An activity component 5 is arranged between the window 3 and the curtain wall 4. The window 3 includes a window body 31, a rotating cylinder 32 fixed to the outer side of the bottom end of the inner window frame 2, and clamping rods 33 arranged at the upper and lower ends of the window body 31. The activity component 5 includes a positioning block 52 arranged at the top end of the inner window frame 2 and a curved rod 51 fixedly connected to the positioning block 52. The other end of the curved rod 51 is fixed to the inner side wall of the curtain wall 4. A clamping block 13 is fixed to the bottom end of the positioning block 52. L-shaped connecting plates 53 are fixed to the outer sides of the top ends of the windows 3. Pin shafts are fixed to the inner sides of the top ends of the two groups of connecting plates 53, and the pin shafts are damped and clamped in the curved rod 51. The curtain wall 4 includes a curtain wall frame 41, a transparent plate 42 arranged in the curtain wall frame 41, and an outer rod 44 arranged on the inner side of the curtain wall frame 41. The other end of the curved rod 51 is fixed to the outer side of the outer rod 44; through the arranged activity component 5, the user can push the window body 31 outwards through the handle. The clamping rod 33 at the top end of the window body 31 can be disengaged from the clamping block 13 and rotate around the clamping rod 33 - rotating cylinder 32 at the bottom end. The connecting plate 53 on the window body 31 can deflect within the curved rod 51 to open the window body to a certain angle. Since the connection between the pin shaft and the curved rod 51 is a damped connection, when the appropriate angle is opened, the outside air can flow in through the air vents 43 on the curtain wall frame 41 and then enter the room. When closing the window body 31, pull the handle inwards. The connecting plate 53 on the window body 31 can continue to deflect along the inside of the curved rod 51, and finally be fixedly clamped with the clamping block 13 through the clamping rod 33 to achieve airtightness and achieve the ventilation effect.

[0029] The upper and lower groups of the clamping rods 33 are respectively clamped in the clamping blocks 13 and the rotating cylinders 32; the middle part of the curtain wall frame 41 is of a hollow structure, the bottom clamping rod 33 is clamped in the rotating cylinder 32, and the top clamping rod 33 is interference-fitted in the clamping block 13; a circular hole is penetrated through the middle part of each clamping block 13, and the circular hole communicates with the external environment; a handle is fixed on the inner side wall of the window body 31; the curtain wall frame 41 is provided with a ventilation opening 43 at the bottom end of the transparent plate 42; by directly fixing the curtain wall 4 structure with the movable assembly 5 on the external wall floor 1 and cooperating with the structure on the window 3, the use effect of quick installation and fixation can be achieved. Compared with the existing structure, the device can quickly realize the combined connection of the external curtain wall 4 and simultaneously meet the function of not occupying the indoor space during use.

[0030] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the protection scope of the technical solutions of the present invention in each embodiment.

Claims

1. A ventilation curtain wall structure that is convenient for installation, characterized in that, It includes two groups of floor slabs (1) arranged vertically. On the outer sides of the two groups of floor slabs (1), curtain walls (4) are fixed through positioning bolts (12). On the inner side walls of the two groups of floor slabs (1), positioning frames (11) are fixed. An inner window frame (2) is fixed between the positioning frames (11). A window (3) is fixed on the outer side of the inner window frame (2). An activity component (5) is arranged between the window (3) and the curtain wall (4). The window (3) includes a window body (31), a rotating cylinder (32) fixed on the outer side of the bottom end of the inner window frame (2), and clamping rods (33) arranged at the upper and lower ends of the window body (31). The activity component (5) includes a positioning block (52) arranged at the top end of the inner window frame (2) and a curved rod (51) fixedly connected to the positioning block (52). The other end of the curved rod (51) is fixed on the inner side wall of the curtain wall (4). A clamping block (13) is fixed at the bottom end of the positioning block (52). L-shaped connecting plates (53) are fixed on the outer sides of the top ends of the window (3). On the inner sides of the top ends of the two groups of connecting plates (53), pin shafts are fixed, and the pin shafts are damped and clamped in the curved rod (51). The curtain wall (4) includes a curtain wall frame (41), a transparent plate (42) arranged in the curtain wall frame (41), and an outer rod (44) arranged on the inner side of the curtain wall frame (41). The other end of the curved rod (51) is fixed on the outer side of the outer rod (44).

2. The ventilation curtain wall structure convenient for installation according to claim 1, wherein, The upper and lower two groups of clamping rods (33) are respectively clamped in the clamping block (13) and the rotating cylinder (32).

3. The ventilation curtain wall structure convenient for installation according to claim 1, characterized in that, The middle part of the curtain wall frame (41) is of a hollow structure. The bottom clamping rod (33) is clamped in the rotating cylinder (32), and the top clamping rod (33) is interference clamped in the clamping block (13).

4. A ventilation curtain wall structure that is easy to install according to claim 3, characterized in that, A round hole is penetrated through the middle of each clamping block (13), and the round hole communicates with the external environment.

5. The structure of a ventilation curtain wall that is convenient for installation according to claim 4, characterized in that, A handle is fixed on the inner side wall of the window body (31).

6. The ventilated curtain wall structure convenient for installation according to claim 1, wherein, The curtain wall frame (41) is provided with a ventilation opening (43) at the bottom end of the transparent plate (42).

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