CN218780253U

CN218780253U - Heat insulation type fireproof glass window

Info

Publication number: CN218780253U
Application number: CN202222711192.XU
Authority: CN
Inventors: 黎帮建; 曾远林; 刘大军
Original assignee: Guangdong Shengjie Fire Technology Co ltd
Current assignee: Guangdong Shengjie Fire Technology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-31
Anticipated expiration: 2032-10-14

Abstract

The utility model provides a thermal-insulated type fire prevention glass window, including fan frame and window fan frame, wherein: the fan frame is arranged in the house body, and the window fan frame is arranged in the fan frame; two rotating windows are symmetrically arranged on the window sash frame, a fireproof hinge is arranged between one side of each rotating window and the sash frame, and the rotating windows can rotate on the sash frames through hinge joints around the fireproof hinges; first fireproof expansion sealing parts are arranged on corresponding contact surfaces among the sash frame, the sash frame and the rotating window; when the fireproof glass window is used, the fireproof gel is filled between the two layers of fireproof glass, so that the fireproof gel cannot break out when facing explosives and high-temperature pressure, can still be isolated from fire in the window sash frame and the rotating window, has better heat insulation compared with a vacuum layer, and has higher safety when used.

Description

Heat insulation type fireproof glass window

Technical Field

The utility model relates to a fire window field, more specifically relates to a thermal-insulated type fire prevention glass window.

Background

A fire window is a window that can meet the requirements of fire stability, integrity and thermal insulation over a period of time. It is a fire barrier which is arranged between fire partitions and has a certain fire resistance. The fire-proof window has the functions of a common window, and also has the functions of preventing the fire from spreading and the smoke from diffusing, and can prevent the fire from spreading within a certain time to ensure the evacuation of people.

Current fire window generally all is double glazing, sets up the vacuum layer between the glass to insulate against heat, but in the actual condition of a fire, explosive and high temperature pressure all can cause the impact to the glass on the fire window, and the fire window after the breakage can not play the fire prevention effect at all, and the glass piece of scattering also can become the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

For overcoming the defects of the prior art, the utility model aims to solve the technical problem of providing a heat insulation type fireproof glass window, which has stronger antiknock property and better heat insulation capability.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a thermal-insulated type fire prevention glass window, including fan frame and window fan frame, wherein: the fan frame is arranged in the house body, and the window fan frame is arranged in the fan frame; two rotating windows are symmetrically arranged on the window sash frame, a fireproof hinge is arranged between one side of each rotating window and the sash frame, and the rotating windows can rotate on the sash frames through hinge joints around the fireproof hinges; first fireproof expansion sealing parts are arranged on corresponding contact surfaces among the sash frame, the sash frame and the rotating window; the window sash frame with all be equipped with the skeleton on the square inner check of revolving window, just all be equipped with two-layer fire prevention glass in the skeleton, it has fire prevention gel to fill between the fire prevention glass, just fire prevention glass with contact surface between the skeleton all is equipped with second fire prevention inflation sealing member.

In the preferred technical scheme of the utility model, the material of fan frame, window fan frame and rotating window is the cold-rolled galvanized steel sheet material.

In the technical solution of the present invention, the material of the fire-proof glass is a composite heat-insulating glass material.

In the preferred technical solution of the present invention, the rotating window is further provided with a window closer for controlling the closing of the rotating window.

The utility model discloses in the technical scheme of preferred, the welding department of the bottom of window closer still is equipped with the reinforcing plate that plays the reinforcing effect.

In the preferred technical solution of the present invention, the inner wall of the fan frame corresponds to one side of the window frame, which is provided with a heat discharging hole for discharging high temperature gas.

In the preferred technical scheme of the utility model, the side of rotatory window corresponds the outer wall department of window sash frame still is equipped with the lid seam board that plays the enhancement sealed effect.

The beneficial effects of the utility model are that:

when the fireproof glass window is used, the fireproof gel is filled between the two layers of fireproof glass, so that the fireproof glass window can not break out when facing explosives and high-temperature pressure, can still isolate fire in the window sash frame and the rotating window, and has heat insulation compared with a vacuum layer, so that the fireproof glass window has higher safety when being used, and has the advantages of convenience in operation and easiness in implementation.

Drawings

Fig. 1 is a schematic structural view of the heat-insulating fireproof glass window of the present invention.

Fig. 2 is a schematic structural view of the rotary window of the present invention.

Fig. 3 is a schematic structural view of the window sash frame of the present invention.

Fig. 4 is a schematic structural view of the first fire-proof expansion sealing member of the present invention.

Fig. 5 is a schematic structural view of a second fire-resistant intumescent seal of the invention.

Fig. 6 is a schematic structural view of the seam covering plate of the present invention.

The reference numbers in the above figures illustrate:

1-sash frame, 2-sash frame, 3-rotating window, 4-fireproof hinge, 5-first fireproof expansion sealing element, 6-framework, 7-fireproof glass, 8-fireproof gel, 9-second fireproof expansion sealing element, 10-window closer, 11-reinforcing plate and 12-cover seam plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1 to 6, the present embodiment discloses a heat insulation type fireproof glass window, which includes a sash frame 1 and a sash frame 2, wherein the sash frame 1 is disposed in a room body, and the sash frame 2 is disposed in the sash frame 1; two rotating windows 3 are symmetrically arranged on the window sash frame 2, a fireproof hinge 4 is arranged between one side of each rotating window 3 and the sash frame 1, and the rotating windows 3 can rotate on the sash frames 1 through hinge joints around the fireproof hinges 4; the corresponding contact surfaces among the sash frame 1, the sash frame 2 and the rotating window 3 are respectively provided with a first fireproof expansion sealing element 5; the square inner lattices of the window sash frame 2 and the rotating window 3 are both provided with a framework 6, two layers of fireproof glass 7 are arranged in the frameworks 6, fireproof gel 8 is filled between the fireproof glass 7, and the contact surfaces between the fireproof glass 7 and the frameworks 6 are both provided with second fireproof expansion sealing members 9;

during the use, filled fire prevention gel 8 between two-layer fire prevention glass 7 to make it when facing explosive and high temperature pressure, can not be qualified for the next round of competitions and collapse to pieces, still can be in casement frame 2 and rotating window 3, advance to keep apart the conflagration, fire prevention gel 8 contrast vacuum layer in addition has the heat-proof quality, thereby makes this kind of fire prevention glass fan more have the security when using.

As shown in fig. 1, the fan frame 1, the window frame 2 and the rotating window 3 are all made of cold-rolled galvanized steel sheets; the fireproof glass 7 is made of composite heat-insulating glass.

As shown in fig. 1, a window closer 10 for controlling the closing of the rotating window 3 is further disposed on the rotating window 3; a reinforcing plate 11 for reinforcing is arranged at the welding position of the bottom of the window closer 10; the window closer 10 can lock the rotating window 3 in case of fire.

As shown in fig. 6, a heat exhaust hole for exhausting high-temperature gas is formed on one side of the inner wall of the fan frame 1 corresponding to the window fan frame 2; a cover seam plate 12 for strengthening sealing is arranged at the side end of the rotating window 3 corresponding to the outer wall of the window sash frame 2; because the inside of the section bar of the fan frame 1 is hollow, high-temperature gas is prevented from accumulating in the cavity of the fan frame 1 and can be discharged through the heat discharging hole.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. The utility model provides a thermal-insulated type fire prevention glass window, includes sash frame (1) and casement frame (2), its characterized in that:

the fan frame (1) is arranged in a house body, and the window fan frame (2) is arranged in the fan frame (1);

the window sash frame (2) is symmetrically provided with two rotating windows (3), a fireproof hinge (4) is arranged between one side of each rotating window (3) and the sash frame (1), and the rotating windows (3) can rotate on the sash frames (1) through hinge points around the fireproof hinges (4);

first fireproof expansion sealing parts (5) are arranged on corresponding contact surfaces among the sash frame (1), the sash frame (2) and the rotating window (3);

the window sash frame (2) with all be equipped with skeleton (6) on the square inner check of rotating window (3), just all be equipped with two-layer fire prevention glass (7) in skeleton (6), it has fire prevention gel (8) to fill between fire prevention glass (7), just fire prevention glass (7) with contact surface between skeleton (6) all is equipped with second fire prevention inflation sealing member (9).

2. The insulating fire-resistant glazing according to claim 1, wherein: the fan frame (1), the fan frame (2) and the rotating window (3) are all made of cold-rolled galvanized steel sheets.

3. The insulating fire-resistant glazing according to claim 1, wherein: the fireproof glass (7) is made of composite heat-insulating glass.

4. The insulated fire resistant glazing of claim 1, wherein: the rotating window (3) is also provided with a window closing device (10) used for controlling the rotating window (3) to be closed.

5. The insulated fire resistant glazing of claim 4, wherein: and a reinforcing plate (11) for reinforcing is arranged at the welding position of the bottom of the window closer (10).

6. The insulating fire-resistant glazing according to claim 1, wherein: and one side of the inner wall of the fan frame (1) corresponding to the window fan frame (2) is provided with a heat discharge hole for discharging high-temperature gas.

7. The insulating fire-resistant glazing according to claim 1, wherein: the side end of the rotating window (3) is provided with a cover seam plate (12) which plays a role in strengthening sealing and corresponds to the outer wall of the window sash frame (2).