CN216477039U

CN216477039U - Double-layer fire-resistant window structure

Info

Publication number: CN216477039U
Application number: CN202122636516.3U
Authority: CN
Inventors: 许建武; 郭炜东
Original assignee: Guangdong Yudun Fire Prevention Technology Co ltd
Current assignee: Guangdong Yudun Fire Prevention Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-05-10
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a double-layer fire-resistant window structure, and relates to the technical field of aluminum alloy windows. The window comprises a window body, a first fixed window sash, a second fixed window sash and a movable window sash, wherein the window body comprises a window frame and a first galvanized steel arranged inside the window frame, the first fixed window sash comprises a first double-layer fireproof glass and a first fixed pressing line, the second fixed window sash comprises a second double-layer fireproof glass and a second fixed pressing line, the movable window sash comprises a third double-layer fireproof glass and a third fixed pressing line arranged on one side of the third double-layer fireproof glass, a positioning rib is arranged inside the third fixed pressing line, and one side of the window frame and one side of the third fixed pressing line are located on the same vertical plane. Through setting up window form, fixed casement one, fixed casement two and activity casement, double glazing's design has effectively promoted syllable-dividing fireproof effect, and the setting of location muscle has guaranteed the structural strength of fixed line ball three to the frequent opening of adaptation activity casement has guaranteed the usability of the device, has wide application prospect.

Description

Double-layer fire-resistant window structure

Technical Field

The utility model relates to the technical field of aluminum alloy windows, in particular to a double-layer type fire-resistant window structure.

Background

The aluminium alloy window is made up by using aluminium alloy building section bar to make frame and sash structure, including general aluminium alloy door and window and bridge-cut aluminium alloy door and window

Among the prior art, conventional aluminum alloy window structure is single, and fire-resistant syllable-dividing effect is poor and the line ball structure is single, can't support the casement of frequently opening, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

The utility model provides a double-layer fire-resistant window structure, which aims to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fire-resistant window structure of double-deck formula, includes window form, fixed casement one, fixed casement two and activity casement, the window form includes the window frame and sets up in the inside galvanized steel of window frame leads to one, fixed casement includes double-deck fire prevention glass one and fixed line ball one, fixed casement includes double-deck fire prevention glass two and fixed line ball two, the activity casement includes double-deck fire prevention glass three and sets up in the fixed line ball three of double-deck fire prevention glass three one side, the inside of fixed line ball three is provided with the location muscle, one side of window frame and one side of fixed line ball three are in on same perpendicular.

Furthermore, the number of the fixed window sashes is two, and the two fixed window sashes are respectively arranged at two ends of the fixed window sash one.

Furthermore, the number of the movable window sashes is two, and the two movable window sashes are respectively arranged at two ends of the first fixed window sash.

Furthermore, a mullion is arranged inside the window frame, the mullion is located between the second fixed window sash and the movable window sash, the second galvanized steel through is arranged inside the mullion, and the third galvanized steel through is arranged inside the movable window sash.

Furthermore, two sides of the first double-layer fireproof glass, the second double-layer fireproof glass and the third double-layer fireproof glass are respectively provided with a glass cushion block.

Furthermore, fireproof expansion rubber strips are arranged outside the first double-layer fireproof glass, the second double-layer fireproof glass and the third double-layer fireproof glass.

Furthermore, the movable window sash is hinged inside the window frame, and one side of the movable window sash is provided with a handle.

Compared with the prior art, the utility model provides a double-layer type fire-resistant window structure, which has the following beneficial effects:

this double-deck formula fire-resistant window structure through setting up window form, fixed casement one, fixed casement two and activity casement, double glazing's design has effectively promoted syllable-dividing fire prevention effect, and the setting of location muscle has guaranteed the structural strength of fixed line ball three to the usability of the device has been guaranteed to the frequent opening of adaptation activity casement, has wide application prospect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side sectional view of a second structure of the movable sash and the fixed sash of the present invention;

FIG. 3 is a sectional top view of a first fixed sash and a second fixed sash of the present invention;

FIG. 4 is a top cross-sectional view of the first fixed sash and the movable sash structures of the present invention;

fig. 5 is a sectional top view of a structure for fixing a window sash according to the present invention.

In the figure: 1. a window body; 11. a window frame; 12. firstly, passing galvanized steel; 13. erecting; 14. a galvanized steel is connected to the second tube; 2. fixing the first sash; 21. double-layer fireproof glass I; 22. fixing the first pressing line; 3. fixing a second sash; 31. a second double-layer fireproof glass; 32. fixing a second pressing line; 4. a movable window sash; 41. double-layer fireproof glass III; 42. fixing a third pressing line; 43. thirdly, galvanized steel is connected; 44. positioning ribs; 45. a handle; 5. a fireproof expansion rubber strip; 6. and (4) a glass cushion block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the utility model discloses a double-layer fire-resistant window structure, which comprises a window body 1, a first fixed sash 2, a second fixed sash 3 and a movable sash 4, wherein the window body 1 comprises a window frame 11 and a first galvanized steel channel 12 arranged inside the window frame 11, the first fixed sash 2 comprises a first double-layer fire-resistant glass 21 and a first fixed pressing line 22, the second fixed sash 3 comprises a second double-layer fire-resistant glass 31 and a second fixed pressing line 32, the movable sash 4 comprises a third double-layer fire-resistant glass 41 and a third fixed pressing line 42 arranged on one side of the third double-layer fire-resistant glass 41, a positioning rib 44 is arranged inside the third fixed pressing line 42, and one side of the window frame 11 and one side of the third fixed pressing line 42 are positioned on the same vertical plane, so that the appearance of the device is ensured.

Specifically, the number of the second fixed window sashes 3 is two, the two fixed window sashes 3 are arranged at the two ends of the first fixed window sash 2 respectively, the number of the movable window sashes 4 is two, and the two movable window sashes 4 are arranged at the two ends of the first fixed window sash 2 respectively.

Specifically, the inside of window frame 11 is provided with mullion 13, mullion 13 is located between fixed casement two 3 and the activity casement 4, the inside of mullion 13 is provided with galvanized steel leads to two 14, the inside of activity casement 4 is provided with galvanized steel leads to three 43, and galvanized steel leads to one 12, and galvanized steel leads to two 14 cooperation galvanized steel leads to three 43, has guaranteed the device's overall structure intensity and corrosion resisting property.

Specifically, the two sides of the first double-layer fireproof glass 21, the second double-layer fireproof glass 31 and the third double-layer fireproof glass 41 are respectively provided with the glass cushion block 6, and the stability of the first double-layer fireproof glass 21, the second double-layer fireproof glass 31 and the third double-layer fireproof glass 41 is guaranteed due to the arrangement of the glass cushion blocks 6.

Specifically, the fireproof expansion rubber strips 5 are arranged outside the first double-layer fireproof glass 21, the second double-layer fireproof glass 31 and the third double-layer fireproof glass 41, and the fireproof performance of the device is guaranteed due to the arrangement of the fireproof expansion rubber strips 5.

Specifically, the movable window sash 4 is hinged inside the window frame 11, a handle 45 is arranged on one side of the movable window sash 4, and the movable window sash 4 is opened or closed through the handle 45.

In conclusion, the double-layer fire-resistant window structure effectively improves the sound-insulation and fire-proof effects through the design of the window body 1, the first fixed window sash 2, the second fixed window sash 3 and the movable window sash 4 and the double-layer glass, and the structural strength of the third fixed pressing line 42 is ensured through the arrangement of the positioning ribs 44 so as to adapt to the frequent opening of the movable window sash 4, ensure the usability of the device and have wide application prospects.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a double-deck formula fire resisting window structure, includes window body (1), fixed casement (2), fixed casement two (3) and activity casement (4), its characterized in that: window form (1) includes window frame (11) and sets up in the inside galvanized steel of window frame (11) leads to one (12), fixed casement (2) includes double-deck fire prevention glass one (21) and fixed line ball one (22), fixed casement two (3) includes double-deck fire prevention glass two (31) and fixed line ball two (32), activity casement (4) includes double-deck fire prevention glass three (41) and sets up in the fixed line ball three (42) of double-deck fire prevention glass three (41) one side, the inside of fixed line ball three (42) is provided with location muscle (44), one side of window frame (11) and one side of fixed line ball three (42) are in on the same perpendicular.

2. A dual-layer fire resistant window structure as recited in claim 1, wherein: the number of the fixed second window sashes (3) is two, and the two fixed second window sashes (3) are respectively arranged at two ends of the fixed first window sashes (2).

3. A dual-layer fire resistant window structure as recited in claim 1, wherein: the number of the movable window sashes (4) is two, and the two movable window sashes (4) are respectively arranged at two ends of the first fixed window sash (2).

4. A dual-layer fire resistant window structure as recited in claim 1, wherein: the novel window is characterized in that a mullion (13) is arranged inside the window frame (11), the mullion (13) is located between the fixed second sash (3) and the movable second sash (4), a galvanized steel through second sash (14) is arranged inside the mullion (13), and a galvanized steel through third sash (43) is arranged inside the movable second sash (4).

5. A dual-layer fire resistant window structure as recited in claim 1, wherein: and glass cushion blocks (6) are arranged on two sides of the first double-layer fireproof glass (21), the second double-layer fireproof glass (31) and the third double-layer fireproof glass (41).

6. A dual-layer fire resistant window structure as recited in claim 1, wherein: and fireproof expansion rubber strips (5) are arranged outside the first double-layer fireproof glass (21), the second double-layer fireproof glass (31) and the third double-layer fireproof glass (41).

7. A dual-layer fire resistant window structure as recited in claim 1, wherein: the movable window sash (4) is hinged inside the window frame (11), and one side of the movable window sash (4) is provided with a handle (45).