CN217872412U - Integral hidden ventilation system - Google Patents

Abstract

The utility model discloses a whole hidden ventilation system, include the vent on the glass curtain wall and install the window of opening on the vent, open the window and include casement and window frame, its characterized in that: the ventilation decorative molding is arranged on the outer side of the ventilation opening, a plurality of ventilation perforations are arranged on the outer wall plate of the ventilation decorative molding, the opening window is located on the inner side of the ventilation opening and corresponds to the ventilation decorative molding, a decorative aluminum plate is arranged on the outer side window frame of the opening window, and a plurality of perforations are formed in the decorative aluminum plate. The utility model discloses a set up the ventilation moulding, will open the window parcel in the inboard, realize avoiding the rainwater to fall into indoor phenomenon, the wall face is pleasing to the eye and neat simultaneously, promotes glass curtain wall's associative perception.

Description

An overall concealed ventilation system

technical field

The utility model relates to a curtain wall ventilation system, in particular to an integral concealed ventilation system.

Background technique

Glass curtain wall is a commonly used enclosure or decorative structure outside modern buildings. It is a building wall decoration method that combines aesthetics and novelty. Because the glass curtain wall has good lighting performance, it is widely used in high-rise buildings and public places. However, in order to ensure the indoor ventilation effect of the building and improve the comfort of the indoor environment, a ventilation system must be installed on the glass curtain wall.

The existing unitized curtain wall ventilation system includes a ventilation window, a plurality of ventilation openings are opened on the unitized curtain wall, opening windows are arranged at the ventilation openings, and the opening windows are hinged to the unitized curtain wall. When the ventilation window in the building is opened, if it rains suddenly, the staff in the building cannot close each open window in time, and the rainwater entering the room will damage some items in the room and cause losses. In addition, the opening fan is hingedly installed on the outside of the glass curtain wall. In strong wind weather, the opening fan may be pulled off the curtain wall by the strong wind, causing damage to ground facilities and pedestrians, thereby posing a safety hazard.

Contents of the invention

The purpose of the utility model is to provide an integral concealed ventilation system, through the improvement of the structure, the problem of rainwater entering the room of the ventilation system can be improved, and the safety hazard of opening the window can be reduced.

In order to achieve the above object, the technical solution adopted by the utility model is: an integral concealed ventilation system, comprising a vent on the glass curtain wall and an opening window installed on the vent, the opening window includes a sash and a window frame, the Ventilation decorative lines are arranged on the outside of the ventilation openings, and a plurality of ventilation perforations are arranged on the outer wall panels of the ventilation decoration lines. The opening window is located inside the ventilation openings, corresponding to the ventilation decoration lines. A decorative aluminum plate is arranged on the outer window frame of the window, and a plurality of perforations are opened on the decorative aluminum plate.

In the above technical solution, the ventilation moldings include a frame structure and exterior wall panels installed on the frame structure, the exterior wall panels include left and right side panels and a front panel, and the left and right side panels are respectively provided with the Breathable and perforated, the exterior wall panel is fixed on the frame structure through connectors and screws, and the post at the vent is provided with an installation frame, which is fixed with the post by bolts, and the installation frame A connecting bracket is provided on the outer side of the outer wall panel, and the outer flange of the outer wall panel is fixed on the connecting bracket by connecting screws.

A further technical solution is that a bead is provided on the outer flange, which is fixed on the connecting bracket together with the outer flange through the connecting screw, the bead is a U-shaped open groove profile, and the opening side A buckle protrusion is provided, and a sealing strip is clamped on the profile of the opening groove, and its outer surface is flush with the outer wall panel.

A further technical solution is that the frame structure includes a main keel, a fixed keel and left and right feet, the outer wall panels are fixed on the outer periphery of the main keel, and the left and right feet are located on the inner side of the main keel , one end of which is respectively welded and fixed on the main keel, and the other end is respectively welded on an angle steel, and the angle steel is fixed on the column through a bolt assembly, and the fixed keel bridges the inner and outer lateral sides of the main keel on the keel.

In the above technical solution, one side of the window frame is hinged to the window sash through a hinge structure, the other side is connected to the other side of the window sash through a multi-point lock, and the window frame is fixed to the column at the ventilation opening by screws, corresponding to The side of the ventilation decorative line is provided with an outer frame, and the decorative aluminum plate is installed on the outer frame.

In the above technical solution, a water-retaining sealing strip is provided between the window frame and the window sash.

In the above technical solution, the window sash is filled with thermal insulation material.

Due to the application of the above-mentioned technical solutions, the utility model has the following advantages compared with the prior art:

1. The utility model adds an integrated ventilation decorative line at the vent, and installs the opening window on the inside of the ventilation decorative line to form an integrated ventilation system. The outside air flow communicates with the indoor space inside the open window, which can prevent rainwater from entering the room and satisfy the effect of indoor and outdoor air exchange. At the same time, the ventilation decorative lines cover the opening and closing state of the open window, making the appearance of the entire curtain wall more beautiful. Neat and consistent;

2. Since the opening window is hidden inside the ventilation decorative line, even if it is raining (light rain), the window sash can be opened to maintain indoor and outdoor ventilation and reduce the impact of weather on indoor ventilation; at the same time, the outer ventilation decorative line is a steel keel structure , to block strong wind, etc., to avoid the safety hazard of opening the window and falling;

3. Install a decorative aluminum plate to improve the safety of the opening window. The perforations on it not only meet the ventilation requirements, but also prevent the problem of falling from high altitude, so that the opening fan can be opened to a large opening of 90 degrees, and the ventilation is good.

4. The utility model adopts an integral structure, which is easy to install and has good combination with the glass curtain wall.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment one;

Figure 2 is a schematic side view of Figure 1;

Fig. 3 is a schematic structural diagram of ventilation decorative lines in Embodiment 1 of the present utility model;

Fig. 4 is a schematic cross-sectional view of installing an attached frame in Embodiment 1 of the utility model;

Fig. 5 is a schematic structural view of the layering strip and the sealing strip in the first embodiment of the utility model;

Fig. 6 is a schematic diagram of the open state of the sash in Embodiment 1 of the present invention.

Among them: 1. Glass curtain wall; 2. Open window; 3. sash; 4. Window frame; 5. Ventilation decorative lines; 6. Ventilation perforation; 7. Decorative aluminum plate; 8. Perforation; 9. External wall panel; 10. Connection 11. Upright column; 12. Installing attached frame; 13. Connecting bracket; 14. Connecting screw; 15. Bead; 16. Buckle protrusion; 17. Sealing strip; 21. Angle steel; 22. Bolt assembly; 23. Hinge structure; 24. Multi-point lock; 25. Water-retaining sealing strip.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Embodiment 1: As shown in Figures 1 to 6, an integral concealed ventilation system includes an air vent on a glass curtain wall 1 and an opening window 2 installed on the air opening. The opening window 2 includes a window sash 3 and a window frame 4 , the outside of the vent is provided with a ventilation decorative line 5, and a plurality of ventilating perforations 6 are arranged on the outer wall of the ventilation decorative line 5, and the opening window 2 is located on the inside of the vent, and is connected with the ventilation decoration Corresponding to the line 5, the outer window frame 4 of the opening window 2 is provided with a decorative aluminum plate 7, and a plurality of perforations 8 are opened on the decorative aluminum plate 7.

The setting of the above-mentioned decorative aluminum plate 7 can avoid the entry of rainwater on the one hand, and can also be used as a guardrail for opening the window 2 on the other hand. Such an arrangement can set the opening window to a 90-degree opening mode, which is conducive to indoor ventilation, and Meet the safety requirements of high-rise buildings.

As shown in Figures 3 and 4, the ventilation molding 5 includes a frame structure and an outer wall panel 9 installed on the frame structure, and the outer wall panel 9 includes left and right side panels and a front panel, and the left and right side panels The ventilation perforations 6 are respectively opened on the top, the outer wall panels 9 are fixed on the frame structure through connectors 10 and screws, and the post 11 at the vent is provided with an installation frame 12, the installation frame 12 is fixed to the column 11 by bolts, and the outside of the installation frame 12 is provided with a connecting bracket 13 , and the outer flange of the outer wall panel 9 is fixed on the connecting bracket 13 by connecting screws 14 .

As shown in Figure 5, a bead 15 is provided on the outer flange, which is fixed on the connecting bracket 13 together with the outer flange through the connecting screw 14, and the bead 15 is a U-shaped open groove The profile has a buckle protrusion 16 on the opening side, and a sealing strip 17 is clamped on the profile of the opening groove, and its outer surface is flush with the outer wall panel 9 . Adding the sealing strip 17 here can make the outer wall surface 9 more beautiful, and can reduce the entry of rainwater to ensure the reliability of the connection.

As shown in Figures 1 and 3, the frame structure includes a main keel 18, a fixed keel 19 and left and right legs 20, and the outer wall panel 9 is fixed on the outer periphery of the main keel 18, and the left and right legs 20 is located on the inner side of the main keel 18, one end of which is respectively welded and fixed on the main keel 18, and the other end is respectively welded on an angle steel 21, and the angle steel 21 is fixed on the column 11 through a bolt assembly 22, so The fixed keel 19 bridges the inner and outer lateral keels of the main keel 18 to stabilize the structure of the main keel 18 .

As shown in Figures 1 and 2, one side of the window frame 4 is hinged to the window sash 3 through a hinge structure 23, and the other side is connected to the other side of the window sash 3 through a multi-point lock 24, and the window frame 4 is connected to the window sash 3 through screws. The column 11 at the air vent is fixed, and an outer frame is arranged on the side corresponding to the ventilation decorative line 5, and the decorative aluminum plate 7 is installed on the outer frame. A water-repelling sealing strip 25 is arranged between the window frame 4 and the window sash 3 to prevent rainwater from penetrating. The inside of the window sash 3 is filled with thermal insulation material to improve the sealing and thermal insulation performance of the opened window.

In this embodiment, as shown in Figure 6, when the window sash 3 is opened, the fresh air from the outside enters the ventilation decorative line 5 from the ventilation holes on the left and right sides, and then passes through the perforation 8 on the decorative aluminum plate 7 to enter Indoors, air circulation is formed. When it rains, due to the blocking of the ventilation moldings 5, and the front side plate has no perforation, the rainwater is difficult to enter, so even in the rainy season, the sash can be opened for ventilation. In addition, since the ventilation molding 5 hides the opening window 2 inside, opening or closing the opening window 2 will not affect the overall feeling of the facade, which is beneficial to improve the aesthetics and orderliness.

Claims (7)

1. The utility model provides an integral hidden ventilation system, includes the vent on the glass curtain wall and installs the window of opening on the vent, open the window and include casement and window frame, its characterized in that: the ventilation decorative molding is arranged on the outer side of the ventilation opening, a plurality of ventilation perforations are arranged on the outer wall plate of the ventilation decorative molding, the opening window is located on the inner side of the ventilation opening and corresponds to the ventilation decorative molding, a decorative aluminum plate is arranged on the outer side window frame of the opening window, and a plurality of perforations are formed in the decorative aluminum plate.

2. The integrated concealed ventilation system according to claim 1, wherein: the ventilation moulding includes frame construction and installs the side fascia on frame construction, the side fascia includes left and right curb plate and front panel, has seted up on the left and right curb plate respectively ventilative perforation, the side fascia passes through connecting piece and fix with screw the frame construction is last, be equipped with the installation on the stand of vent department and attach the frame, this installation attaches the frame and passes through bolt and stand fixedly, the installation attaches the outside of frame and is provided with linking bridge, the outer edge turn-ups of side fascia pass through connecting screw and are fixed in on the linking bridge.

3. The integrated concealed ventilation system according to claim 2, wherein: the outer edge flanging is provided with a pressing strip, the pressing strip is fixed on the connecting support together with the outer edge flanging through the connecting screw, the pressing strip is a U-shaped open groove profile, the opening side of the pressing strip is provided with a buckle bulge, a sealing strip is clamped on the open groove profile, and the outer side surface of the sealing strip is flush with the outer wall panel.

4. The integrated concealed ventilation system according to claim 2, wherein: the frame structure comprises a main keel, a fixed keel, a left support leg and a right support leg, the external wall panel is fixed on the periphery of the outer side of the main keel, the left support leg and the right support leg are positioned on the inner side edge of the main keel, one end of each support leg is welded on the main keel, the other end of each support leg is welded on an angle steel, the angle steel is fixed on the stand column through a bolt assembly, and the fixed keel is bridged on the transverse keels on the inner side and the outer side of the main keel.

5. The integrated concealed ventilation system according to claim 1, wherein: the window frame is characterized in that one side of the window frame is hinged with the window sash through a hinge structure, the other side of the window frame is connected with the other side of the window sash through a multi-point lock, the window frame is fixed with the stand column at the position of the vent hole through screws and corresponds to the ventilation decoration line side, and the decoration aluminum plate is installed on the outer edge frame.

6. The integrated concealed ventilation system according to claim 5, wherein: and a water-stop sealing rubber strip is arranged between the window frame and the window sash.

7. The integrated concealed ventilation system according to claim 1, wherein: and the window sash is filled with a heat insulation material.

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