CN110566086A - Bridge-cut-off type steel-aluminum alloy fire-resistant window - Google Patents
Bridge-cut-off type steel-aluminum alloy fire-resistant window Download PDFInfo
- Publication number
- CN110566086A CN110566086A CN201810568622.2A CN201810568622A CN110566086A CN 110566086 A CN110566086 A CN 110566086A CN 201810568622 A CN201810568622 A CN 201810568622A CN 110566086 A CN110566086 A CN 110566086A
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- Prior art keywords
- window
- window frame
- sash
- frame
- connecting plate
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
- E06B3/26303—Frames with special provision for insulation with prefabricated insulating strips between two metal section members with thin strips, e.g. defining a hollow space between the metal section members
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
- E06B3/62—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/165—Fireproof windows
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
Abstract
A bridge-cut-off type steel-aluminum alloy fire-resistant window is characterized by comprising a window frame, window sashes, fire-resistant composite glass, a handle lock and hinges, wherein the window has various large forms and can be randomly divided according to the requirements of users, the number and the positions of the window sashes can be distributed according to the requirements of the users, and the window sashes are in an inward-opening type; the window has the advantages that the window is a novel window, is installed on the outer wall of a building, has the functions of building energy conservation and building fire prevention, is simple and practical in structure, has no difference from the common window structure in appearance, is energy-saving and fire-resistant in the structure, is wide in application, simple and convenient to use and easy to master, integrates multiple properties, and takes the properties of energy conservation, heat preservation, weather resistance, attractiveness, fire protection and the like into consideration.
Description
the technical field is as follows:
the invention relates to a bridge-cut-off type steel-aluminum alloy fire-resistant window, which is a novel window, is arranged on the outer wall of a building, has the functions of building energy conservation and building fire prevention, and can play a role of isolating smoke and fire within a certain time when a fire disaster happens outside the building or on the position other than the fire-resistant window in the building on the premise of ensuring the building energy conservation requirement.
(II) background technology:
at present, no matter how high or low a domestic building is, a bridge cut-off aluminum window or a plastic steel window with an energy-saving and heat-insulating function is generally used on an outer wall of the building, the energy-saving performance, the weather resistance and the appearance of the window are good, but the main chemical component of the material is aluminum or plastic, the fire-resistant temperature is not high, and in terms of the good fire-resistant aluminum, when the temperature reaches 660 ℃ (when a fire breaks out, the time of 8-9 minutes is generally needed for reaching the temperature), the aluminum is melted, the window collapses, smoke and fire flees out, and the integrity is lost.
According to the requirements of 'building design fire protection code' GB50016-2014, in '5.5.23, the term' public building with the building height larger than 100m, the outer window of a refuge layer (room) adopts a C-type fire protection window with the fire resistance integrity not lower than 1.00h ', in' 5.5.24, the term 'the outer window of a refuge room of a high-rise ward, two or more floors and a clean operating department adopts a C-type fire protection window with the fire resistance integrity not lower than 1.00 h', in '5.5.32, the term' the residential building with the building height larger than 54m, the outer window of each room adopts a C-type fire protection window with the fire resistance integrity not lower than 1.00h ', and in' 6.7.7, when an outer wall outer heat insulation system of the building adopts heat insulation materials with the combustion performance of B1 and B2 levels, the window on the outer wall adopts a C-type fire protection window. At present, the fireproof window is made of steel materials, the melting point of the steel materials is high and reaches 1538 ℃, and the temperature can reach 1000 ℃ only in 2 hours when a fire occurs in a fire scene, so that the steel material framework is added on the basis of the bridge-cut-off aluminum-aluminum alloy window, the structure is changed, the high-quality energy-saving and weather-resistant appearance of the bridge-cut-off aluminum-aluminum alloy can be kept, and the fire-resistant integrity of the bridge-cut-off aluminum-aluminum alloy window can be improved, and the steel material is particularly necessary.
the invention relates to a bridge-cut-off type steel-aluminum alloy fire-resistant window, which can well solve the problems, integrates the high-quality energy-saving, weather-resistant appearance and fire-resistant integrity of the window, saves the cost of buildings and saves the space of the buildings.
(III) the invention content:
The invention aims to design a bridge-cut-off type steel-aluminum alloy fire-resistant window, which is a novel window, is arranged on an outer wall of a building, is applied to various window position occasions with energy-saving and fire-resistant requirements on the outer wall of the building, and uses a structural window to replace two windows with different performances and different structural requirements on an inner layer and an outer layer, thereby not only fully expanding the use space of a house, but also saving the building cost.
The technical scheme of the invention is as follows: a bridge-cut-off type steel-aluminum alloy fire-resistant window is characterized by comprising a window frame, window sashes, fire-resistant composite glass, a handle lock and hinges, wherein the window has various large forms and can be randomly divided according to the requirements of users, the number and the positions of the window sashes can be distributed according to the requirements of the users, and the window sashes are in an inward-opening type; the window frame is installed in a structural opening of an outer wall of a building, the window sash is composed of a window sash frame and fireproof composite glass and the like and is connected with the window frame in a threaded mode through screws for hinges, the fireproof composite glass is special energy-saving fireproof composite glass and is installed in the window frame and the window sash and is fixed by the window frame, the window sash frame, a pressing strip (containing an adhesive strip) and the like, the handle lock is installed and fixed on the window sash through screws and is used for manually opening and manually closing the window sash, the hinges have butterfly shapes, flag shapes and the like and are installed and fixed through screws and are mainly used for connecting the window frame and the window sash.
The window frame comprises an inner window frame, an inner heat insulation strip of the window frame, a window frame inner positioning connecting plate, a main supporting window frame, a window frame outer positioning connecting plate, a window frame outer heat insulation strip and an outer window frame; wherein the inner window frame is made of aluminum alloy material and is made of a section rolled by a special rolling mill, the inner heat-insulating strip of the window frame is made of nonmetal nylon material and is also called as modified engineering plastic alloy PA66, the inner heat-insulating strip is extruded by special equipment and is connected with the inner window frame in a rolling combination way, the inner positioning connecting plate of the window frame is made of aluminum alloy material and is made of the section rolled by the special rolling mill and is connected with the inner heat-insulating strip of the window frame in the rolling combination way, the main bearing window frame is made of steel material and is connected with the main bearing window frame in the rolling combination way and is connected with the inner positioning connecting plate of the window frame in the rolling combination way or is connected with a positioning screw, the outer positioning connecting plate of the window frame is made of aluminum alloy material and is made of nonmetal nylon material and is connected with the main bearing window frame in the rolling combination way, the modified engineering plastic alloy PA66 is extruded by special equipment and is connected with the external positioning connecting plate of the window frame by rolling combination, the external window frame is made of aluminum alloy material, and the section bar rolled by a special rolling mill is connected with the external heat insulation strip of the window frame by rolling combination.
The window sash comprises an inner window sash frame, an inner window sash heat insulation strip, an inner window sash positioning connecting plate, a main bearing window sash, an outer window sash positioning connecting plate, an outer window sash heat insulation strip, an outer window sash frame, refractory composite glass and a pressing strip (containing an adhesive tape); wherein the interior casement frame be aluminium alloy material, by the section bar of special rolling mill roll forming, the casement in the heat insulating strip be nonmetal nylon material, also be called modified engineering plastics alloy PA66, with professional equipment extrusion forming, with interior casement frame adopt roll extrusion built-up connection, the casement in the connecting plate be aluminium alloy material, by the section bar of special rolling mill roll forming, with the casement in the heat insulating strip adopt roll extrusion built-up connection, the main tributary bear the casement be steel material, by the section bar of special rolling mill roll forming, with the casement in the connecting plate adopt roll extrusion combination or set screw connection, the casement outside fix a position the connecting plate be aluminium alloy material, by the section bar of special rolling mill roll forming, with the main tributary bear the casement adopt roll extrusion combination or set screw connection, the casement outside heat insulating strip be nonmetal nylon material, also be called modified engineering plastics alloy PA66, with professional equipment extrusion forming, with the outer location connecting plate of casement adopt the roll extrusion built-up connection, outer casement frame be the aluminum alloy material, by the section bar that special rolling mill roll formed, with the outer thermal-insulated strip of casement adopt the roll extrusion built-up connection, fire-resistant composite glass be dedicated energy-conserving fire-resistant composite glass, install on the main supporting casement, rely on outer casement frame and layering (including the adhesive tape) pressfitting fixed, the layering (including the adhesive tape) be the aluminum alloy material, by the section bar that special rolling mill roll formed, withhold between interior casement frame and the fire-resistant composite glass.
The handle lock is fixedly arranged on the window sash by using screws, the fireproof composite glass is fixed in the window frame and the window sash by using pressing strips (including adhesive strips) and the like, and the window frame and the window sash are connected in a threaded manner by using screws for hinges.
The installation working process of the invention is as follows: (1) installing a window frame to a position in a cave of an outer wall structure of a building; (2) securing a fire resistant composite glass to a window frame; (3) connecting the hinge for the window sash to the window frame through threads; (4) the handle lock is fixed on the window sash, at the moment, the window sash can be freely and manually opened and closed, and when a fire disaster happens, personnel are needed to manually close the window sash.
The window frame assembly process of the invention is as follows: (1) fixing a window frame inner positioning connecting plate and a window frame outer positioning connecting plate on a main supporting window frame; (2) rolling and combining the inner window frame and the outer window frame by using the inner heat-insulating strip of the window frame and the outer heat-insulating strip of the window frame; (3) the window frame is assembled.
The window sash assembly working process of the invention is as follows: (1) fixing the sash inner positioning connecting plate and the sash outer positioning connecting plate on the main supporting sash; (2) rolling and combining the inner sash frame and the outer sash frame by using the inner sash heat insulation strip and the outer sash heat insulation strip; (3) installing fire-resistant composite glass on the main supporting window sash; (4) buckling a pressing strip (containing an adhesive tape) between the inner sash frame and the fireproof composite glass; (5) the window sash is assembled.
The invention has the advantages that: (1) it is a novel energy-saving heat-insulating fire-fighting product for the building outer wall; (2) the structure is simple and practical, and the window structure has no difference from the common window structure in appearance, and the energy conservation and the fire resistance are both arranged at the inner side of the structure; (3) the application is wide, the use is simple and convenient, and the operation is easy to master; (4) multiple properties are integrated, and the properties of energy conservation, heat preservation, weather resistance, attractive appearance, fire protection, fire resistance and the like are considered.
(IV) description of the drawings:
FIG. 1 is a schematic view of a broken bridge steel-aluminum alloy fire-resistant window according to the present invention.
FIG. 2 is a block diagram of the installation process of the bridge-cut steel-aluminum alloy fire resistant window according to the present invention.
FIG. 3 is a block diagram illustrating the working process of assembling the window frame of the bridge-cut-off type steel-aluminum alloy fire resistant window according to the present invention.
FIG. 4 is a block diagram illustrating the process of assembling the window sash of the bridge-cut-off type steel-aluminum alloy fire resistant window according to the present invention.
Wherein, 1 is a window frame, 2 is a window sash, 3 is fireproof composite glass, 4 is a handle lock, and 5 is a hinge; 1-1 is an inner window frame, 1-2 is an inner heat insulation strip of the window frame, 1-3 is an inner positioning connecting plate of the window frame, 1-4 is a main supporting window frame, 1-5 is an outer positioning connecting plate of the window frame, 1-6 is an outer heat insulation strip of the window frame, and 1-7 is an outer window frame; 2-1 is inner window sash frame, 2-2 is inner window sash heat insulation strip, 2-3 is inner window sash positioning connecting plate, 2-4 is main supporting window sash, 2-5 is outer window sash positioning connecting plate, 2-6 is outer window sash heat insulation strip, 2-7 is outer window sash frame, 2-8 is fire-resistant composite glass, and 2-9 is press strip (containing adhesive strip).
(V) specific embodiment:
Example (b): a bridge-cut-off type steel-aluminum alloy fire-resistant window (as shown in figure 1) is characterized by comprising a window frame 1, window sashes 2, fire-resistant composite glass 3, a handle lock 4 and a hinge 5, wherein the window has various large forms and can be randomly divided according to the requirements of users, the number and the positions of the window sashes can be distributed according to the requirements of the users, and the window sashes are in an inward-opening type; wherein window frame 1 install in the structure entrance to a cave of building outer wall, casement 2 constitute by casement frame and fire-resistant composite glass etc. be connected with window frame 1 with the screw mode through hinge 5 with the screw, fire-resistant composite glass 3 be special energy-conserving fire-resistant composite glass, install window frame 1 with casement 2 in, with window frame, casement frame and layering (including adhesive tape) etc. fixed, handle lock 4 fix with screw installation casement 2 on for manual opening and manual closing casement 2, hinge 5 have butterfly, flag shape form, with screw installation fixed, mainly be used for connecting window frame 1 with casement 2.
The window frame 1 comprises an inner window frame 1-1, a window frame inner heat insulation strip 1-2, a window frame inner positioning connecting plate 1-3, a main supporting window frame 1-4, a window frame outer positioning connecting plate 1-5, a window frame outer heat insulation strip 1-6 and an outer window frame 1-7; wherein the inner window frame 1-1 is made of aluminum alloy material, is rolled and formed by a special rolling mill, the inner heat insulation strip 1-2 of the window frame is made of nonmetal nylon material, also called modified engineering plastic alloy PA66, is extruded and formed by special equipment and is connected with the inner window frame 1-1 in a rolling combination way, the inner positioning connecting plate 1-3 of the window frame is made of aluminum alloy material, is rolled and formed by the special rolling mill and is connected with the inner heat insulation strip 1-2 of the window frame in a rolling combination way, the main bearing window frame 1-4 is made of steel material, is rolled and formed by the special rolling mill and is connected with the inner positioning connecting plate 1-3 of the window frame in a rolling combination way or a positioning screw, the outer positioning connecting plate 1-5 of the window frame is made of aluminum alloy material, and is rolled and is formed by the special rolling mill, with main tributary support window frame 1-4 adopt roll extrusion combination or set screw to connect, the outer heat insulating strip 1-6 of window frame for non-metallic nylon material, also be called modified engineering plastic alloy PA66, extrude with professional equipment and take shape, with the outer location connecting plate 1-5 of window frame adopt roll extrusion combination to connect, outer window frame 1-7 be aluminium alloy material, by the section bar that special rolling mill roll formed, with the outer heat insulating strip 1-6 of window frame adopt roll extrusion combination to connect.
The window sash 2 comprises an inner window sash frame 2-1, an inner window sash heat insulation strip 2-2, an inner window sash positioning connecting plate 2-3, a main bearing window sash 2-4, an outer window sash positioning connecting plate 2-5, an outer window sash heat insulation strip 2-6, an outer window sash frame 2-7, refractory composite glass 2-8 and a batten (comprising adhesive tapes) 2-9; wherein the inner sash frame 2-1 is made of aluminum alloy material, is rolled into a profile by a special rolling mill, the sash inner heat insulation strip 2-2 is made of nonmetal nylon material, also called modified engineering plastic alloy PA66, is extruded by special equipment and is connected with the inner sash frame 2-1 by rolling combination, the sash inner positioning connecting plate 2-3 is made of aluminum alloy material, is rolled into a profile by a special rolling mill and is connected with the sash inner heat insulation strip 2-2 by rolling combination, the main bearing sash 2-4 is made of steel material, is rolled into a profile by a special rolling mill and is connected with the sash inner positioning connecting plate 2-3 by rolling combination or positioning screws, the sash outer positioning connecting plate 2-5 is made of aluminum alloy material, and is rolled into a profile by a special rolling mill, with main tributary support casement 2-4 adopt the roll extrusion combination or set screw to connect, casement outside thermal-insulated strip 2-6 for non-metallic nylon material, also called modified engineering plastic alloy PA66, with professional equipment extrusion molding, with casement outside location connecting plate 2-5 adopt the roll extrusion combination to connect, outer casement frame 2-7 be the aluminium alloy, by the section bar that special rolling mill roll formed, with casement outside thermal-insulated strip 2-6 adopt the roll extrusion combination to connect, fire-resistant composite glass 2-8 be special energy-conserving fire-resistant composite glass, install on main tributary support casement 2-4, rely on outer casement frame 2-7 and layering (including adhesive tape) 2-9 pressfitting fixed, layering (including adhesive tape) 2-9 be the aluminium alloy material, by the section bar that special rolling mill roll formed, is buckled and pressed between the inner window sash frame 2-1 and the fire-resistant composite glass 2-8.
The handle lock 4 is fixed on the window sash 2 by screws, the fireproof composite glass 3 is fixed in the window frame 1 and the window sash 2 by a window frame, a window sash frame, a pressing strip (containing an adhesive tape) and the like, and the window frame 1 and the window sash 2 are connected by screws in a threaded mode through hinges 5.
The installation working process of the invention is as follows: (1) installing a window frame 1 to a position in a cave of an outer wall structure of a building; (2) fixing the fire-resistant composite glass 3 to the window frame; (3) the window sash 2 is connected to the window frame 1 through a hinge 5 through threads; (4) the handle lock 4 is fixed on the window sash 2, at this time, the window sash 2 can be freely and manually opened and closed, and when a fire disaster occurs, personnel are required to manually close the window sash 2 (as shown in fig. 2).
The window frame assembly process of the invention is as follows: (1) fixing a window frame inner positioning connecting plate 1-3 and a window frame outer positioning connecting plate 1-5 on a main supporting window frame 1-4; (2) rolling and combining the inner window frame 1-1 and the outer window frame 1-7 by using the inner heat insulation strip 1-2 of the window frame and the outer heat insulation strip 1-6 of the window frame; (3) the window frame 1 is assembled (see fig. 3).
The window sash assembly working process of the invention is as follows: (1) fixing the sash inner positioning connecting plate 2-3 and the sash outer positioning connecting plate 2-5 on the main supporting sash 2-4; (2) rolling and combining the inner sash frame 2-1 and the outer sash frame 2-7 by using the inner sash heat insulation strip 2-2 and the outer sash heat insulation strip 2-6; (3) installing the fire-resistant composite glass 2-8 on the main supporting window sash 2-4; (4) buckling a pressing strip (containing an adhesive tape) 2-9 between the inner sash frame 2-1 and the fire-resistant composite glass 2-8; (5) the window sash 2 is assembled (see fig. 4).
Claims (5)
1. A bridge-cut-off type steel-aluminum alloy fire-resistant window comprises a window frame, window sashes, fire-resistant composite glass, a handle lock and hinges; the window frame comprises an inner window frame, an inner heat insulation strip of the window frame, an inner positioning connecting plate of the window frame, a main supporting window frame, an outer positioning connecting plate of the window frame, an outer heat insulation strip of the window frame and an outer window frame; the window sash comprises an inner window sash frame, an inner window sash heat insulation strip, an inner window sash positioning connecting plate, a main bearing window sash, an outer window sash positioning connecting plate, an outer window sash heat insulation strip, an outer window sash frame, fire-resistant composite glass and a pressing strip (containing an adhesive tape).
2. The fire-resistant window of claim 1, wherein the inner window frame is made of aluminum alloy material, and is made of a profile rolled by a special rolling mill, the inner heat-insulating strip of the window frame is made of non-metallic nylon material, also called modified engineering plastic alloy PA66, and is extruded by special equipment, and is connected with the inner window frame by a rolling combination process, the inner positioning connecting plate of the window frame is made of aluminum alloy material, and is made of a profile rolled by a special rolling mill, and is connected with the inner heat-insulating strip of the window frame by a rolling combination process, the main bearing window frame is made of steel material, and is made of a profile rolled by a special rolling mill, and is connected with the inner positioning connecting plate of the window frame by a rolling combination or a positioning screw, the outer positioning connecting plate of the window frame is made of aluminum alloy material, and is made of a profile rolled by a special rolling mill, and is connected with the main bearing window frame by a rolling, the outer heat insulating strip of window frame be nonmetal nylon materials, also be called modified engineering plastics alloy PA66, extrude with professional equipment and take shape, with the outer location connecting plate of window frame adopt the roll extrusion combination technology to connect, outer window frame be aluminium alloy material, by the section bar of special rolling mill roll forming, with the outer heat insulating strip of window frame adopt the roll extrusion combination technology to connect.
3. The fire-resistant window of claim 1, wherein the inner sash frame is made of aluminum alloy material, and is made of a profile rolled by a special rolling mill, the inner sash heat-insulating strip is made of non-metallic nylon material, also called modified engineering plastic alloy PA66, and is extruded by special equipment, and is connected with the inner sash frame by a rolling combination process, the inner sash positioning connecting plate is made of aluminum alloy material, and is made of a profile rolled by a special rolling mill, and is connected with the inner sash heat-insulating strip by a rolling combination process, the main bearing sash is made of steel material, and is made of a profile rolled by a special rolling mill, and is connected with the inner sash positioning connecting plate by a rolling combination or a positioning screw, the outer sash positioning connecting plate is made of aluminum alloy material, and is made of a profile rolled by a special rolling mill, and is connected with the main bearing sash by a rolling combination or a positioning screw, the outer heat insulating strip of casement be non-metallic nylon material, also be called modified engineering plastic alloy PA66, with professional equipment extrusion moulding, with the outer location connecting plate of casement adopt the roll extrusion combination technology to connect, outer casement frame be aluminium alloy material, by the section bar of special rolling mill roll forming, with the outer heat insulating strip of casement adopt the roll extrusion combination technology to connect, the layering (including the adhesive tape) be aluminium alloy material, by the section bar of special rolling mill roll forming, withhold between casement frame and the fire-resistant composite glass including.
4. The bridge-cut steel-aluminum alloy fire-resistant window of claim 1, wherein the sequence of the window frame assembly process is as follows: the window frame is assembled by fixing the window frame inner positioning connecting plate and the window frame outer positioning connecting plate on a main supporting window frame, and then rolling and combining the inner window frame and the outer window frame by using the window frame inner heat insulation strip and the window frame outer heat insulation strip simultaneously.
5. The bridge-cut steel-aluminum alloy fire resistant window of claim 1, wherein the sequence of the window sash assembly process is as follows: fixing the inner sash positioning connecting plate and the outer sash positioning connecting plate on a main bearing sash, rolling and combining the inner sash frame and the outer sash frame by using the inner sash heat insulating strip and the outer sash heat insulating strip, mounting the fireproof composite glass on the main bearing sash, and finally pressing the pressing strip (containing adhesive tape) between the inner sash frame and the fireproof composite glass to assemble the sash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810568622.2A CN110566086A (en) | 2018-06-05 | 2018-06-05 | Bridge-cut-off type steel-aluminum alloy fire-resistant window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810568622.2A CN110566086A (en) | 2018-06-05 | 2018-06-05 | Bridge-cut-off type steel-aluminum alloy fire-resistant window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110566086A true CN110566086A (en) | 2019-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810568622.2A Pending CN110566086A (en) | 2018-06-05 | 2018-06-05 | Bridge-cut-off type steel-aluminum alloy fire-resistant window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110566086A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350445A (en) * | 2020-03-16 | 2020-06-30 | 武汉金御永隆防火门窗有限公司 | Steel-aluminum composite heat-insulation fireproof window |
-
2018
- 2018-06-05 CN CN201810568622.2A patent/CN110566086A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350445A (en) * | 2020-03-16 | 2020-06-30 | 武汉金御永隆防火门窗有限公司 | Steel-aluminum composite heat-insulation fireproof window |
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