CN213063376U

CN213063376U - Non-heat-insulation fireproof glass window

Info

Publication number: CN213063376U
Application number: CN202020997710.7U
Authority: CN
Inventors: 郭卓恒; 周节上; 刘凯; 沈铁军; 肖贝
Original assignee: Wuhan Yonglong Doors And Windows Co ltd
Current assignee: Wuhan Yonglong Doors And Windows Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-04-27
Anticipated expiration: 2030-06-02

Abstract

The embodiment of the utility model discloses non-thermal-insulated fire prevention glass window, include: the window frame is installed outward opening window, first fixed window, the fixed window of second and the fixed window of third in the window frame, all install fire prevention glass in the window frame of outward opening window, first fixed window, the fixed window of second and the fixed window of third, fire prevention glass includes inlayer toughened glass, 12mm air bed, middle level toughened glass, potassium silicate flame retardant coating and the outer toughened glass that sets gradually from inside to outside, is connected through crooked steel hinge and anticreep ware between the left section bar of the left side of the window frame of the outward opening window left side of window frame and window frame. This non-fire prevention glass window that insulates against heat, the outdoor side of fire prevention glass sets up the potassium silicate flame retardant coating, and the outside glass is heated and explodes the potassium silicate and begin to expand, has thermal-insulated effect, has slowed down the heat transfer, and consequently middle glass can not explode and split, and the air bed is intact, and indoor side intensification is more slow, and inlayer glass does not explode and splits to fire prevention glass integrality is better, and stability is better.

Description

Non-heat-insulation fireproof glass window

Technical Field

The utility model relates to a fire window field especially relates to a non-thermal-insulated fire prevention glass window.

Background

Traditional non-heat-insulating fireproof glass window usually sets up potassium silicate composite glass in indoor side for guarantee that last piece of glass does not explode and splits, but during practical application, under the conflagration high temperature, outer glass can explode and split, then indoor intensification is rapid, and last window frame melts and deviates from, and whole glass window's stability can not be very good.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem that will solve lies in, to traditional non-thermal-insulated fire prevention glass window, under the conflagration high temperature, outer glass can explode and split, then indoor intensification is rapid, and last window frame melts and deviates from, and the stability of whole glass window can not all be fine problem, has provided a non-thermal-insulated fire prevention glass window.

In order to solve the technical problem, the embodiment of the utility model provides a non-thermal-insulated fire prevention glass window, this non-thermal-insulated fire prevention glass window includes: the fireproof window comprises a window frame, an outward opening window, a first fixed window, a second fixed window and a third fixed window are installed in the window frame, fireproof glass is installed in the window frame of the outward opening window, the first fixed window, the second fixed window and the third fixed window, the fireproof glass comprises inner layer toughened glass, a 12mm air layer, middle layer toughened glass, a potassium silicate fireproof layer and outer layer toughened glass which are sequentially arranged from inside to outside, the left side of the outward opening window frame of the outward opening window is connected with a section bar on the left side of the window frame through a bent steel hinge and an anti-falling device, a push-pull handle is fixedly installed on the inner side of the right side of the outward opening window frame, fireproof expansion strips are fixedly installed on the two sides, close to the window frame and the fireproof glass, of the outward opening window frame through rivets, an arc-shaped structure is arranged on the outer side of the outward opening window frame, fireproof insertion strips are inserted in the fireproof insertion strips, an aluminum silicate fiber board, an aluminum silicate fiber board is inserted on the inner side of the angle steel, and the end part of the fireproof glass is fixed between the two aluminum silicate fiber boards.

One end of the bent steel hinge is fixed on the outer side of the window frame, and the other end of the bent steel hinge is inserted into the inner side of the window frame of the outward opening window and is connected with the inner side of the window frame of the outward opening window in a welding mode.

The fire-retardant joint strip is installed at the junction of the outside of the out-opening window frame and the window frame, and the fire-retardant joint strip is installed at the junction of the inside of the window frame and the out-opening window frame.

The inner side of the out-opening window frame is clamped with an aluminum alloy decorative trim strip, and the aluminum alloy decorative trim strip is connected with the angle steel in a clamping mode.

Wherein, the fire prevention expansion strip is all installed through rivet fixed mounting to one side that is close to fire prevention glass in the window frame of first fixed window, the fixed window of second and third, the outside of window frame sets to the arc structure, insert in it and establish the fire prevention and insert the strip, the strip inboard is inserted and is equipped with the aluminium silicate fiberboard to the fire prevention, the inboard and the angle steel fixed connection of window frame, the angle steel inboard is inserted and is equipped with the aluminium silicate fiberboard, fire prevention glass's end fixing is between two aluminium silicate fiberboards, the inboard of window frame all clamps the aluminium alloy decoration layering, the aluminium alloy decoration layering is with the angle steel fixed connection of window frame.

And silicone sealant layers are arranged at the joints of the fireproof glass on the outdoor side and the fireproof glass on the indoor side and the window frames of the outward opening window, the first fixed window, the second fixed window and the third fixed window.

Implement the embodiment of the utility model provides a, following beneficial effect has: this non-fire prevention glass window that insulates against heat, the outdoor side of fire prevention glass sets up the potassium silicate flame retardant coating, and the outside glass is heated and explodes the potassium silicate and begin to expand, has thermal-insulated effect, has slowed down the heat transfer, and consequently middle glass can not explode and split, and the air bed is intact, and indoor side intensification is more slow, and inlayer glass does not explode and splits to fire prevention glass integrality is better, and stability is better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of a non-insulating fire-proof glass window provided by the present invention;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1;

FIG. 4 is a cross-sectional view of C-C of FIG. 1;

fig. 5 is a cross-sectional view of D-D in fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, fig. 1 is a front view of a non-heat-insulating fireproof glass window provided by the present invention; FIG. 2 is a cross-sectional view A-A of FIG. 1; FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1; FIG. 4 is a cross-sectional view of C-C of FIG. 1; fig. 5 is a cross-sectional view of D-D in fig. 1. The non-insulating fire-resistant glazing comprises: the window comprises a window frame 10, an outward opening window 11, a first fixed window 12, a second fixed window 13, a third fixed window 14, fireproof glass 15, inner-layer toughened glass 16, a 12mm air layer 17, middle-layer toughened glass 18, a potassium silicate fireproof layer 19, outer-layer toughened glass 20, an outward opening window frame 21, a bent steel hinge 22, an anti-falling device 23, a push-pull handle 24, a rivet 25, a fireproof expansion strip 26, a fireproof inserting strip 27, an aluminum silicate fiber board 28, angle steel 29, a flame-retardant sealing rubber strip 30, an aluminum alloy decorative trim 31 and a silicone sealant layer 32.

The window frame 10 is internally provided with an outward opening window 11, a first fixed window 12, a second fixed window 13 and a third fixed window 14, and the window frames of the outward opening window 11, the first fixed window 12, the second fixed window 13 and the third fixed window 14 are internally provided with fireproof glass 15. The fireproof glass 15 comprises inner layer toughened glass 16, an air layer 17 of 12mm, middle layer toughened glass 18, a potassium silicate fireproof layer 19 and outer layer toughened glass 20 which are arranged in sequence from inside to outside.

The left side of the out-opening window frame 21 of the out-opening window 11 is connected with the section bar on the left side of the window frame 10 through a bent steel hinge 22 and an anti-falling device 23, one end of the bent steel hinge 22 is fixed on the outer side of the window frame 10, and the other end of the bent steel hinge 22 is inserted into the inner side of the out-opening window frame 21 and is connected with the inner side of the out-opening window frame 21 in a welding mode. The inner side of the right side of the out-opening window frame 21 is fixedly provided with a push-pull handle 24, and the two sides of the out-opening window frame 21 close to the window frame 10 and the fireproof glass 15 are fixedly provided with fireproof expansion strips 26 through rivets 25. The joint of the outer side of the out-opening window frame 21 and the window frame 10 is provided with a flame-retardant sealing rubber strip 30, and the joint of the inner side of the window frame 10 and the out-opening window frame 21 is provided with the flame-retardant sealing rubber strip 30.

The outer side of the outward-opening window frame 21 is arranged into an arc-shaped structure, a fireproof inserting strip 27 is inserted in the outward-opening window frame 21, an aluminum silicate fiber board 28 is inserted on the inner side of the fireproof inserting strip 27, the inner side of the outward-opening window frame 21 is fixedly connected with an angle steel 29, an aluminum silicate fiber board 28 is inserted on the inner side of the angle steel 29, and the end part of the fireproof glass 15 is fixed between the two aluminum silicate fiber boards 28. An aluminum alloy decorative trim strip 31 is clamped on the inner side of the out-opening window frame 21, and the aluminum alloy decorative trim strip 31 is connected with the angle steel 29 in a clamping mode.

The side, close to the fireproof glass 15, of the window frames of the first fixed window 12, the second fixed window 13 and the third fixed window 14 is fixedly provided with a fireproof expansion strip 26 through a rivet 25, the outer side of the window frame 10 is arranged to be an arc-shaped structure, a fireproof insertion strip 27 is inserted into the window frame, an aluminum silicate fiber plate 28 is inserted into the fireproof insertion strip 27, the inner side of the window frame 10 is fixedly connected with an angle steel 29, an aluminum silicate fiber plate 28 is inserted into the inner side of the angle steel 29, the end portion of the fireproof glass 15 is fixed between the two aluminum silicate fiber plates 28, the inner side of the window frame 10 is provided with an aluminum alloy decorative trim strip 31 in a clamping mode, and the aluminum alloy decorative trim strip 31 is fixedly connected.

The joints of the fireproof glass 15 on the outdoor side and the fireproof glass on the indoor side and the window frames of the outward opening window 11, the first fixed window 12, the second fixed window 13 and the third fixed window 14 are all provided with silicone sealant layers 31. In this application, install swinging-out casement window, first fixed window, the fixed window of second and the fixed window of third in the window frame, because fixed window is directly to fix fire prevention glass on the window frame, consequently the window frame of fixed window also is a part of window frame.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A non-insulating fire-resistant glazing, characterised in that it comprises: the window frame is internally provided with an outward opening window, a first fixed window, a second fixed window and a third fixed window, the outward opening window, the first fixed window, the second fixed window and the third fixed window are internally provided with fireproof glass, the fireproof glass comprises inner layer toughened glass, a 12mm air layer, middle layer toughened glass, a potassium silicate fireproof layer and outer layer toughened glass which are sequentially arranged from inside to outside, the left side of the outward opening window frame of the outward opening window is connected with a section bar at the left side of the window frame through a bent steel hinge and an anti-slip device, the inner side of the right side of the outward opening window frame is fixedly provided with a push-pull handle, the two sides of the outward opening window frame, which are close to the window frame and the fireproof glass, are fixedly provided with fireproof expansion strips through rivets, the outer side of the outward opening window frame is arranged into an arc structure, fireproof inserting strips are inserted in the outward opening window frame, and aluminum silicate fiber plates are inserted in the fireproof inserting strips, the inner side of the out-opening window frame is fixedly connected with angle steel, an aluminum silicate fiberboard is inserted into the inner side of the angle steel, and the end part of the fireproof glass is fixed between the two aluminum silicate fiberboards.

2. The non-insulated fire-resistant glass window of claim 1, wherein one end of the bent steel hinge is fixed to the outer side of the window frame, and the other end thereof is inserted into the inner side of the window frame of the out-opening window and is welded to the inner side of the window frame of the out-opening window.

3. The non-insulating fireproof glass window according to claim 1, wherein a flame-retardant sealing rubber strip is installed at the joint of the outer side of the window frame of the out-opening window and the window frame, and a flame-retardant sealing rubber strip is installed at the joint of the inner side of the window frame and the window frame of the out-opening window.

4. The non-insulated fire-resistant glass window of claim 1, wherein an aluminum alloy decorative trim strip is clamped on the inner side of the window frame of the outward opening window, and the aluminum alloy decorative trim strip is connected with the angle steel in a clamping manner.

5. The non-heat-insulating fireproof glass window according to claim 1, wherein fireproof expansion strips are fixedly mounted on one sides, close to the fireproof glass, of the window frames of the first fixed window, the second fixed window and the third fixed window through rivets, the outer sides of the window frames are arranged into an arc-shaped structure, fireproof insertion strips are inserted into the fireproof expansion strips, aluminum silicate fiber plates are inserted into the fireproof insertion strips, the inner sides of the window frames are fixedly connected with angle steel, the aluminum silicate fiber plates are inserted into the inner sides of the angle steel, the end portions of the fireproof glass are fixed between the two aluminum silicate fiber plates, aluminum alloy decorative pressing strips are clamped on the inner sides of the window frames, and the aluminum alloy decorative pressing strips are fixedly connected with the angle steel of the window frames.

6. The non-insulating fireproof glass window according to claim 5, wherein silicone sealant layers are disposed at the interfaces of the fireproof glass on the outdoor side and the indoor side with the window frames of the outward opening window, the first fixed window, the second fixed window and the third fixed window.