CN219197165U

CN219197165U - Energy-saving fire-resistant window

Info

Publication number: CN219197165U
Application number: CN202320055580.9U
Authority: CN
Inventors: 董锡坤; 张少敏; 权海斌; 马玉燕
Original assignee: Qingdao Honghai Green Energy Co ltd
Current assignee: Qingdao Honghai Green Energy Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-06-16
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to an energy-saving fire-resistant window which comprises an aluminum alloy window frame fixedly arranged on an outer wall, wherein an opening fan is movably arranged in the aluminum alloy window frame, a fire-resistant adhesive tape is arranged at a position, corresponding to the opening fan, on the aluminum alloy window frame, the opening fan comprises a steel glass buckle, hollow toughened glass is arranged in the steel glass buckle, and a fire expansion strip is filled between the hollow toughened glass and the steel glass buckle. The utility model utilizes the steel support plate arranged in the aluminum alloy window frame to prolong the fire-resistant time, and simultaneously utilizes the fire expansion strip to realize the sealing effect to prevent smoke when the fire expands, thereby finally achieving the aim of safety.

Description

Energy-saving fire-resistant window

Technical Field

The utility model belongs to the technical field of fire-resistant windows, and particularly relates to an energy-saving fire-resistant window.

Background

The present exterior window of the building in China has many defects in the fireproof design and the realization of various colors and other visual requirements, for example: the existing fire-resistant window only pays attention to fire resistance of the glass, the fire-resistant requirement is achieved by increasing the wall thickness of the section bar, the combination of the glass and the section bar of the window is not tight enough, and the glass and the window sash are deformed relatively in the process of firing the outer window, so that the gap between the glass and the window sash is enlarged, and smoke and fire channeling occur; the structural strength of the building outer window is insufficient, the integrity of the outer window after fire cannot be guaranteed, the profile is directly extruded by opening a die as an integral design, various colors cannot be realized, and the requirements of many young customer groups on the various colors cannot be met. Meanwhile, the cost of the window is high and the cost performance is low because of the high price of the materials such as the section bar, glass, refractory material and the like required by the refractory window. In addition, the clamping grooves of the window sash frame and the window frame are only sealed by sealing strips, if a fire disaster occurs, the sealing strips are melted, so that dense smoke and flame easily enter the room to spread from the gaps between the window sash frame and the window frame, and the fireproof effect of the fireproof window is reduced.

Disclosure of Invention

Object of the utility model

In order to overcome the defects, the utility model aims to provide an energy-saving fire-resistant window so as to solve the technical problems.

(II) technical scheme

In order to achieve the above purpose, the technical scheme provided by the application is as follows:

the utility model provides an energy-conserving fire-resistant window, includes fixed mounting aluminum alloy window frame on the outer wall, movable mounting opens the fan in the aluminum alloy window frame, the last fire-resistant adhesive tape that is equipped with the position department that corresponds of opening the fan of aluminum alloy window frame, it includes steel glass buckle to open the fan, install in the steel glass buckle and be equipped with cavity toughened glass, it is equipped with the expansion strip that meets the fire to fill between cavity toughened glass and the steel glass buckle.

Preferably, the aluminum alloy window frame is detachably provided with an independent buckle cover.

Preferably, the inner side and the outer side of the aluminum alloy window frame are both provided with fire expansion strips.

Preferably, the steel glass buckle is inserted into the aluminum alloy window frame and connected with the steel support plate through a pan head machine-made screw.

Preferably, the steel support plate comprises a first steel plate and a second steel plate welded with the first steel plate, the first steel plate is perpendicular to the second steel plate, and the second steel plate is connected with the steel glass buckle through a pan head machine-made screw.

Preferably, the aluminum alloy window frame is fixedly arranged on the outer wall through the lower fixing piece and the expansion pipe, and sealant is arranged in front of the aluminum alloy window frame and the outer wall.

Preferably, the aluminum alloy window frame comprises a window inner frame and a window outer frame, wherein the window inner frame and the window outer frame are connected through nylon heat insulation strips, and window buckling strips corresponding to the opening window are arranged on the window inner frame.

The beneficial effects are that:

firstly, the utility model utilizes the steel support plate arranged in the aluminum alloy window frame to prolong the fire-resistant time, and simultaneously utilizes the fire expansion strip to realize the sealing effect to prevent smog when the fire expands, thereby finally achieving the aim of safety.

The second utility model is particularly suitable for windows of large size, especially for windows of villas. The built-in steel glass buckle not only supports a supporting system for prolonging the falling time of glass when the glass encounters a fire disaster, but also plays a role in strengthening the strength and the deflection of the aluminum alloy section bar, thereby achieving the purpose of increasing the size of a window.

Thirdly, the strength is increased by increasing the content of steel, so that the consumption of aluminum alloy is reduced, and the effect of reducing the cost is finally achieved.

Fourth, the utility model can realize multiple colors through the design of the independent buckle closure so as to meet the requirements of different consumer groups.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a mounting structure diagram according to an embodiment of the present utility model.

Detailed Description

The present utility model will be further described in detail with reference to the accompanying drawings 1-2 in conjunction with the detailed description of the utility model, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

The utility model provides an energy-saving fire-resistant window which comprises an aluminum alloy window frame fixedly arranged on an outer wall, wherein the aluminum alloy window frame is fixedly arranged on the outer wall through a lower fixing sheet and an expansion pipe, is filled with foaming agent, is plastered with indoor mortar, is plastered and leveled, and is sealed and sealed for heat preservation and closing in outdoors. The aluminum alloy window frame can be more tightly arranged on the outer wall.

The aluminum alloy window frame is internally and movably provided with an opening fan, the aluminum alloy window frame comprises a window inner frame and a window outer frame, the window inner frame and the window outer frame are connected through nylon heat insulation strips, and window buckling strips corresponding to the opening window are arranged on the window inner frame. The aluminum alloy window frame is provided with the fire-resistant adhesive tape at the position corresponding to the opening fan, the arrangement of the fire-resistant adhesive tape improves the tightness between the aluminum alloy window frame and the opening fan, improves the windproof and rainproof effect of the opening fan, and simultaneously, the fire-resistant adhesive tape has fire resistance, so that the effects of smoke prevention and fire resistance can be effectively achieved.

The opening fan comprises a steel glass buckle, the steel glass buckle is inserted into an aluminum alloy window frame, the steel support plate comprises a first steel plate and a second steel plate welded with the first steel plate, the first steel plate is mutually perpendicular to the second steel plate, the support strength of the steel support plate is improved, and the second steel plate is connected with the steel glass buckle through a pan head mechanism screw, so that the structure is simple, and the connection is firm. The outer surface of the aluminum alloy window frame is treated by fluorocarbon paint, so that the service life of the aluminum alloy window frame is prolonged. In the aluminum alloy window frame, a steel support plate and a steel glass buckle are added. It is known that the melting point of aluminum alloy is 660 degrees, that of hollow tempered glass is 1000 degrees celsius, and that of steel is 1538 degrees, almost 3 times that of aluminum alloy. The traditional method is to use aluminum alloy as a supporting system, and the fire-resistant time is short, namely: after reaching the melting point of aluminum alloy, glass buckle also can melt (tempering) to lead to glass to drop, and this application has increased steel backup pad and steel glass buckle and has improved aluminum alloy window frame and open the fire-resistant intensity of fan, extension refractory time, the security of increase window.

The aluminum alloy window frame is characterized in that hollow toughened glass is arranged in the steel glass buckle, fire expansion strips are filled between the hollow toughened glass and the steel glass buckle, and fire expansion strips are arranged on the inner side and the outer side of the aluminum alloy window frame. When a fire is encountered, the fire expansion strip begins to expand initially when the temperature reaches 199 ℃, and begins to expand rapidly when the temperature reaches 350 ℃. The expansion multiple can reach 3-5 times of the original expansion, and the peak value can reach 15 times, so that the steel glass buckle and the hollow toughened glass are more sealed. And when the temperature is raised to 980 ℃, the flame-retardant glass can not burn for 30 minutes, and no obvious smoke leakage exists in a room within 30 minutes when meeting fire, so that the effects of smoke prevention and fire resistance are achieved.

There is an increasing demand for large fields of view, i.e. for large windows. The utility model is particularly suitable for large window application, because the whole size of the traditional window is increased, the aluminum alloy window frame and the window sash are inevitably increased, thereby increasing the cost and affecting the beauty (the aluminum alloy window frame is enlarged, and visual obstruction is caused for people). In the utility model, the steel support plate is added in the aluminum alloy window frame section bar to increase the strength and deflection of the material, namely the size of the whole window, so that the safety can be ensured, the cost can be reduced (the consumption of steel is increased, and the consumption of aluminum is reduced, thereby reducing the cost), and the requirements of people on lighting and large windows can be met.

The detachable mounting is equipped with independent buckle closure on the aluminum alloy window frame, can realize the impression effect of indoor two colours to satisfy different customer's needs.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides an energy-conserving fire-resistant window, its characterized in that includes fixed mounting aluminum alloy window frame on the outer wall, movable mounting opens the fan in the aluminum alloy window frame, the last fire-resistant adhesive tape that is equipped with of aluminum alloy window frame and the corresponding position department of opening the fan, it includes steel glass buckle to open the fan, install in the steel glass buckle and be equipped with cavity toughened glass, it is equipped with the expansion strip that meets the fire to fill between cavity toughened glass and the steel glass buckle.

2. An energy-saving fire-resistant window according to claim 1, wherein the aluminum alloy window frame is detachably provided with an independent buckle cover.

3. The energy-saving fire-resistant window according to claim 1, wherein the inner side and the outer side of the aluminum alloy window frame are provided with fire expansion strips.

4. The energy-saving fire-resistant window according to claim 1, wherein the steel glass buckle is inserted into the aluminum alloy window frame and is connected with the steel support plate through a pan head machine screw.

5. The energy-saving fire-resistant window according to claim 4, wherein the steel support plate comprises a first steel plate and a second steel plate welded with the first steel plate, the first steel plate is perpendicular to the second steel plate, and the second steel plate is connected with the steel glass buckle through a pan head mechanism screw.

6. The energy-saving fire-resistant window according to claim 1, wherein the aluminum alloy window frame is fixedly arranged on the outer wall through a lower fixing piece and an expansion pipe, and sealing glue is arranged in front of the aluminum alloy window frame and the outer wall.

7. The energy-saving fire-resistant window according to claim 1, wherein the aluminum alloy window frame comprises a window inner frame and a window outer frame, the window inner frame and the window outer frame are connected through nylon heat insulation strips, and window buckling strips corresponding to the opening window are arranged on the window inner frame.