CN209653859U - A kind of improved aluminum fire window of structure - Google Patents
A kind of improved aluminum fire window of structure Download PDFInfo
- Publication number
- CN209653859U CN209653859U CN201820940737.5U CN201820940737U CN209653859U CN 209653859 U CN209653859 U CN 209653859U CN 201820940737 U CN201820940737 U CN 201820940737U CN 209653859 U CN209653859 U CN 209653859U
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- fire
- sash
- window frame
- window
- strip
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Abstract
The utility model discloses a kind of improved aluminum fire windows of structure, belong to fire window technical field, the rubber weather strip between window frame and sash for solving existing fire window is easy to be ignited, cause propagation of flame to interior, the problem of causing immeasurable loss to indoor personnel and property.Including sash assembly and fire prevention component, sash assembly includes window frame, sash, heat sink and sealing rubber strip, and the inside of window frame is equipped with mounting groove, and the middle part of mounting groove is equipped with the rectangular fixed column for fixed sash；Component of preventing fires includes the first fire-proof plate and the second fire-proof plate, first fire-proof plate includes four first fireproof strips, second fire-proof plate includes the second fireproof strip, second fireproof strip is arranged in rectangular fixed column, and second fireproof strip top and the bottom end of the second fireproof strip be connected on the first fireproof strip at the top of the first fire-proof plate and the first fireproof strip of the first fire-proof plate bottom, the first fireproof strip faces the gap setting between rectangular fixed column and sash.
Description
Technical field
The utility model relates to fire window technical fields, and in particular to a kind of improved aluminum fire window of structure.
Background technique
In the historical floods of human development, fire has lighted the splendidness of modern society, but fire to the threat of people always
In the presence of.Existing city is accelerated development, and soil growing tension, building the more is repaired the more more, the more repairs the more close, once there is a family that fire occurs
Calamity, be easy to cause up and down, the house on even opposite all and then burn.
In daily life, fire window is widely used between small-pitch Lou Yulou, to prevent from occurring in fire
When, fire is spread to wide range.But it is close in order to what is reached between the window frame and sash of fire window in the prior art
Seal effect, often use rubber weather strip, the external world occur fire after, the rubber weather strip between window frame and sash be easy to by
It lights, causes propagation of flame to interior, immeasurable loss is caused to indoor personnel and property.
Meanwhile extraneous fire causes temperature excessively high, the glass on sash is easy explosion, after causing indoor people to have and burst
Glass fragment scratch hidden danger.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies of existing technologies, and it is simple to provide a kind of structure, real
With a kind of strong improved aluminum fire window of structure of property, guarantee that the rubber weather strip solved between existing window frame and sash holds very much
It is easily ignited, causes propagation of flame to interior, the problem of causing immeasurable loss to indoor personnel and property.
To achieve the goals above, the utility model uses following technical scheme:
A kind of improved aluminum fire window of structure, including sash assembly and fire prevention component, the sash assembly include window frame,
Sash, heat sink and sealing rubber strip, the inside of the window frame are equipped with mounting groove, the rectangular in cross-section of the mounting groove, installation
The middle part of slot is equipped with the rectangular fixed column for fixed sash, and the sash is arranged in mounting groove, is arranged in mounting groove
Sash and window frame between by the connection of the hinge for fireproof that is equipped with, the heat sink is arranged in the two sides of window frame, and with window frame
Lateral wall connection；The window frame is equipped with the installation card for installing sealing rubber strip in the side wall for the side being in contact with sash
Slot, the sealing rubber strip setting is in installation card slot；
The fire prevention component includes the first fire-proof plate and the second fire-proof plate, and first fire-proof plate includes four first fire prevention
Item, first fireproof strip are separately positioned on the rear side of window frame and are located at the edge of mounting groove, and four first fireproof strips are successively first
Tail, which connects, forms the first fire-proof plate of rectangular in cross-section frame-type, and the first fire-proof plate faces the gap between window frame and sash and sets
It sets；
Second fire-proof plate includes the second fireproof strip, and second fireproof strip is arranged in rectangular fixed column, and second
The top of fireproof strip and the bottom end of the second fireproof strip are connected to the first fireproof strip and the first fire prevention at the top of the first fire-proof plate
On first fireproof strip in board bottom portion, the first fireproof strip faces the gap setting between rectangular fixed column and sash.
When the utility model at work, sash is arranged in the mounting groove of window frame, and first is equipped between window frame and sash
Fireproof strip, the first fireproof strip be separately positioned on the rear side of window frame and be located at mounting groove marginal position, the window frame with sash
The installation card slot for installing sealing rubber strip is equipped in the side wall for the side being in contact, the sealing rubber strip setting is being installed
In card slot, the setting of the first fireproof strip can make sash when closed, and the sealing rubber strip between sash and window frame is by by four
First fire-proof plate of the first fireproof strip of root composition blocks, and prevents after fire occurs for the external world, the rubber between window frame and sash is close
Strip of paper used for sealing is easy to be ignited, and causes propagation of flame to interior, causes immeasurable loss to ask indoor personnel and property
Topic.
Meanwhile sealing rubber strip can be very good to prevent the dense smoke of extraneous fire from seeping by the gap between sash and window frame
Thoroughly to interior, indoor personnel are damaged.
In addition, the middle part of mounting groove is equipped with the rectangular fixed column for fixed sash, the rear side of rectangular fixed column is equipped with
Second fireproof strip, the second fireproof strip money than rectangular fixed column, so that sash is being closed when in rectangular fixed column, the second fire prevention
Item can stop the gap between sash and rectangular fixed column, prevent after fire occurs for the external world, flare passes through window frame
Gap between sash is penetrated into, and is caused propagation of flame to interior, is caused immeasurable loss to indoor personnel and property
The problem of.
And after fire occurs for the external world, the temperature on window frame is relatively high under the burning of flame, at this point, sash and window
In the heat transfer to heat sink being subject on frame, and hot plate is fanned when installing the fire window of the utility model, be built in fire window
In the wall of two sides, or it is arranged outside wall, heat sink can be very good to carry out the heat being subject on sash and window frame scattered
Heat reduces sash and window frame because high temperature causes secondary destruction.
Further, the left end on front side of the window frame be equipped with explosion-protection equipment, the explosion-protection equipment include reel, bearing block,
Axle sleeve, shaft, roller shutter, snap ring and buckle, the reel are arranged on window frame, and the top of reel is arranged in the bearing block, volume
The bottom of cylinder is equipped with mounting hole, and axis is set in mounting hole, and shaft is arranged in reel, and the top of shaft is arranged in bearing block
Interior, the bottom that the bottom end of shaft passes through axle sleeve is arranged outside reel, and the roller shutter is wrapped in shaft, one end of the roller shutter
It is arranged in shaft, reel offers roller shutter outlet in the setting direction along shaft, and the other end of the roller shutter passes through roller shutter
Outlet is connect with snap ring, and the right end on front side of window frame is arranged in the buckle.When fire occurs for the external world, after closing sash, pass through
Snap ring pulls out roller shutter from reel, and with the rotation of shaft, roller shutter completely covers sash, and snap ring is then fixed on buckle
On, the heat that the design of roller shutter generates when can effectively burn to extraneous fire is effectively stopped, meanwhile, when extraneous temperature
When spending height and the glass on sash being ruptured, roller shutter can effectively stop the glass fragment of rupture, and room is prevented
Glass fragment after interior people is burst scratches.
Further, the material of the window frame is aluminium alloy, aluminium alloy have be unlikely to deform, be non-discolouring, not easy damaged, it is resistance to
High temperature, thermal conductivity are good, the advantage that intensity is good, easy to process.
Further, the sash is equipped with for the groove as handle.Handle is arranged to groove-like, neither influence window
The normal switch of fan, and the pull-out and withdrawal of roller shutter are not influenced.
Further, compound heat-insulation type flame resistant glass is equipped in the sash.Close the fire protecting performance of heat insulation type flame resistant glass
It is good, flame, smog and toxic gas can be completely cut off, stop radiant heat and heat transmitting to the greatest extent, really protect personal safety, resist
Impact strength is high, and safety is good.
Further, the compound heat-insulation type flame resistant glass includes inorganic fire plastic clip layer, the inorganic fire plastic clip layer
Two sides be equipped with original sheet glass.When fire occurs, side towards the fire glass can be burst quickly after encountering high temperature, inorganic fire plastic clip
Layer about ten times or so of foaming and intumescing, and largely high heat brought by absorption flame combustion in succession, forms White-opalescent fire prevention
Offset plate, hardness can guarantee fire integrity, and the high temperature for fundamentally solving extraneous fire makes glass rupture and cause
Indoor people burst after glass fragment scratch hidden danger；And porous structure makes it have heat-blocking action.
Further, the surface of the heat sink is wavy.Wavy heat sink can increase table circle of heat sink
Face enhances heat dissipation effect.
Further, the roller shutter is made of stainless steel plate.Impact strength is good.
The utility model has the beneficial effect that compared with prior art
1, the utility model structure is simple, easy to use, and when the utility model at work, the installation of window frame is arranged in sash
In slot, the first fireproof strip is equipped between window frame and sash, the first fireproof strip is separately positioned on the rear side of window frame and is located at installation
The marginal position of slot, the window frame are equipped with the installation for installing sealing rubber strip in the side wall for the side being in contact with sash
Card slot, the sealing rubber strip setting is in installation card slot, and the setting of the first fireproof strip can make sash when closed, sash
Sealing rubber strip between window frame is blocked by the first fire-proof plate being made of four first fireproof strips, prevents that fire occurs in the external world
After calamity, the rubber weather strip between window frame and sash is easy to be ignited, and causes propagation of flame to interior, to indoor personnel and
Property causes the problem of immeasurable loss.
Meanwhile sealing rubber strip can be very good to prevent the dense smoke of extraneous fire from seeping by the gap between sash and window frame
Thoroughly to interior, indoor personnel are damaged.
In addition, the middle part of mounting groove is equipped with the rectangular fixed column for fixed sash, the rear side of rectangular fixed column is equipped with
Second fireproof strip, the second fireproof strip money than rectangular fixed column, so that sash is being closed when in rectangular fixed column, the second fire prevention
Item can stop the gap between sash and rectangular fixed column, prevent after fire occurs for the external world, flare passes through window frame
Gap between sash is penetrated into, and is caused propagation of flame to interior, is caused immeasurable loss to indoor personnel and property
The problem of.
And after fire occurs for the external world, the temperature on window frame is relatively high under the burning of flame, at this point, sash and window
In the heat transfer to heat sink being subject on frame, and hot plate is fanned when installing the fire window of the utility model, be built in fire window
In the wall of two sides, or it is arranged outside wall, heat sink can be very good to carry out the heat being subject on sash and window frame scattered
Heat reduces sash and window frame because high temperature causes secondary destruction.
2, when fire occurs for the external world, after closing sash, roller shutter is pulled out from reel by snap ring, with turning for shaft
Dynamic, roller shutter completely covers sash, and then snap ring is fixed on buckle, and the design of roller shutter can be effectively to extraneous fire
The heat generated when burning is effectively stopped, meanwhile, when ambient temperature is excessively high glass on sash being ruptured, volume
Curtain can effectively stop the glass fragment of rupture, and the glass fragment after preventing indoor people from being burst scratches.
3, the material of the window frame of the utility model is aluminium alloy, aluminium alloy have be unlikely to deform, be non-discolouring, not easy damaged,
High temperature resistant, thermal conductivity are good, the advantage that intensity is good, easy to process.Meanwhile door leaf is equipped with for the groove as handle.Handle
It is arranged to groove-like, neither influences the normal switch of sash, and does not influence the pull-out and withdrawal of roller shutter.
4, compound heat-insulation type flame resistant glass is equipped in the sash of the utility model.The fire line of compound heat-insulation type flame resistant glass
Can be good, flame, smog and toxic gas can be completely cut off, stop radiant heat and heat transmitting to the greatest extent, really protection person peace
Entirely, excellent in cushion effect, safety is good.
5, the compound heat-insulation type flame resistant glass of the utility model includes inorganic fire plastic clip layer, the inorganic fire plastic clip layer
Two sides be equipped with original sheet glass.When fire occurs, side towards the fire glass can be burst quickly after encountering high temperature, inorganic fire plastic clip
Layer about ten times or so of foaming and intumescing, and largely high heat brought by absorption flame combustion in succession, forms White-opalescent fire prevention
Offset plate, hardness can guarantee fire integrity, and the high temperature for fundamentally solving extraneous fire makes glass rupture and cause
Indoor people burst after glass fragment scratch hidden danger；And porous structure makes it have heat-blocking action.
6, the surface of the heat sink of the utility model is wavy.Wavy heat sink can increase table circle of heat sink
Face enhances heat dissipation effect.The roller shutter is made of stainless steel plate.Impact strength is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for removing sash of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of the back-fire relief heat-proof device of the utility model；
Fig. 4 is the side view of the reel of the back-fire relief heat-proof device of the utility model；
Fig. 5 is the structural schematic diagram of the compound heat-insulation type flame resistant glass of the utility model.
Marked in the figure: 1- window frame, 2- sash, 3- heat sink, 4- mounting groove, the rectangular fixed column of 5-, 6- hinge for fireproof, 7- peace
Be loaded slot, the first fireproof strip of 8-, the second fireproof strip of 9-, 10- reel, 11- bearing block, 12- axle sleeve, 13- shaft, 14- roller shutter,
15- snap ring, 16- buckle, the outlet of 17- roller shutter, 18- groove, 19- compound heat-insulation type flame resistant glass, 20- inorganic fire plastic clip layer,
21- original sheet glass.
Specific embodiment
Below with reference to embodiment, the utility model will be further described, and described embodiment is only that this is practical new
Type a part of the embodiment is not whole embodiment.Based on the embodiments of the present invention, the ordinary skill people of this field
Member's other embodiments used obtained without making creative work, belong to the protection model of the utility model
It encloses.
Embodiment 1:
As shown in Figs. 1-5, the improved aluminum fire window of a kind of structure, including 1 component of window frame and fire prevention component, the window frame
1 component includes window frame 1, sash 2, heat sink 3 and sealing rubber strip, and the inside of the window frame 1 is equipped with mounting groove 4, the installation
The rectangular in cross-section of slot 4, the middle part of mounting groove 4 are equipped with the rectangular fixed column 5 for fixed sash 2, and the setting of sash 2 exists
In mounting groove 4, connected between the sash 2 being arranged in mounting groove 4 and window frame 1 by the hinge for fireproof 6 being equipped with, the heat dissipation
The two sides of window frame 1 are arranged in plate 3, and connect with the lateral wall of window frame 1；The window frame 1 is in the side being in contact with sash 2
The installation card slot 7 for installing sealing rubber strip is equipped in side wall, the sealing rubber strip setting is in installation card slot 7；
The material of the window frame 1 of the utility model is aluminium alloy, aluminium alloy have be unlikely to deform, be non-discolouring, not easy damaged, it is resistance to
High temperature, thermal conductivity are good, the advantage that intensity is good, easy to process.Compound heat-insulation type flame resistant glass is equipped in the door leaf of the utility model
19.The fire protecting performance for closing heat insulation type flame resistant glass is good, can completely cut off flame, smog and toxic gas, stops radiation to the greatest extent
Heat and heat transmitting, really protect personal safety, excellent in cushion effect, safety is good.
The fire prevention component includes the first fire-proof plate and the second fire-proof plate, and first fire-proof plate includes four first fire prevention
Item 8, first fireproof strip 8 be separately positioned on the rear side of window frame 1 and be located at mounting groove 4 edge, four first fireproof strips 8 according to
First fire-proof plate of secondary end to end composition rectangular in cross-section frame-type, between the first fire-proof plate faces between window frame 1 and sash 2
Gap setting；
Second fire-proof plate includes the second fireproof strip 9, and second fireproof strip 9 is arranged in rectangular fixed column 5, and the
The top of two fireproof strips 9 and the bottom end of the second fireproof strip 9 are connected to the first fireproof strip 8 and first at the top of the first fire-proof plate
On first fireproof strip 8 of fire-proof plate bottom, the first fireproof strip 8 faces the gap setting between rectangular fixed column 5 and sash 2.
Working principle of the utility model is: when the utility model at work, sash 2 is arranged in the mounting groove 4 of window frame 1,
The first fireproof strip 8 is equipped between window frame 1 and sash 2, the first fireproof strip 8 is separately positioned on the rear side of window frame 1 and is located at installation
The marginal position of slot 4, the window frame 1 are equipped in the side wall for the side being in contact with sash 2 for installing sealing rubber strip
Card slot 7 is installed, in installation card slot 7, the setting of the first fireproof strip 8 can make sash 2 close for the sealing rubber strip setting
When closing, the sealing rubber strip between sash 2 and window frame 1 is blocked by the first fire-proof plate being made of four first fireproof strips 8, is prevented
After fire occurs for the external world, the rubber weather strip between window frame 1 and sash 2 is easy to be ignited, and causes propagation of flame to indoor,
The problem of immeasurable loss is caused to indoor personnel and property.
Meanwhile sealing rubber strip can be very good to prevent the dense smoke of extraneous fire from passing through the gap between sash 2 and window frame 1
Interior is penetrated into, indoor personnel are damaged.
In addition, the middle part of mounting groove 4 is equipped with the rectangular fixed column 5 for fixed sash 2, the rear side of rectangular fixed column 5
Equipped with the second fireproof strip 9, the second fireproof strip 9 is wider than rectangular fixed column 5, so that sash 2 is being closed in rectangular fixed column 5
When, the second fireproof strip 9 can stop the gap between sash 2 and rectangular fixed column 5, prevent that fire occurs in the external world
Afterwards, flare is penetrated by the gap between window frame 1 and sash 2, is caused propagation of flame to interior, is made to indoor personnel and property
The problem of at immeasurable loss.
And the external world occur fire after, the temperature on window frame 1 is relatively high under the burning of flame, at this point, sash 2 and
In the heat transfer being subject on window frame 1 to heat sink 3, and hot plate is fanned when installing the fire window of the utility model, be built in anti-
In the wall of fiery window two sides, or it is arranged outside wall, heat sink 3 can be very good to the heat being subject on sash 2 and window frame 1
Amount radiates, and reduces sash 2 and window frame 1 because high temperature causes secondary destruction.
Preferably, the compound heat-insulation type flame resistant glass 19 includes inorganic fire plastic clip layer 20, the inorganic fire glue
The two sides of interlayer 20 are equipped with original sheet glass 21.When fire occurs, side towards the fire glass can be burst quickly after encountering high temperature, inorganic
About ten times or so of 20 successive foaming and intumescing of fireproof gum interlayer, and high heat brought by flame combustion is largely absorbed, form white
Opaque Formica, hardness can guarantee fire integrity, and the high temperature for fundamentally solving extraneous fire makes glass
It ruptures and hidden danger that the glass fragment after causing indoor people to be burst scratches；And porous structure makes it have heat-blocking action.
In order to reach better heat dissipation effect, the surface of the heat sink 3 is wavy.Wavy heat sink 3 can be with
Increase the surface and interface of heat sink 3, enhances heat dissipation effect.
Preferably, the roller shutter 14 is made of stainless steel plate.Impact strength is good.
Embodiment 2:
As shown in Figs. 1-5, this implementation is to advanced optimize on the basis of embodiment 1, and the present embodiment emphasis illustrates and reality
The improvements that example 1 is compared are applied, something in common repeats no more, and in the present embodiment, the left end of 1 front side of window frame is equipped with explosion-proof
Device, the explosion-protection equipment include reel 10, bearing block 11, axle sleeve 12, shaft 13, roller shutter 14, snap ring 15 and buckle 16, it is described
Reel 10 is arranged on window frame 1, and the top of reel 10 is arranged in the bearing block 11, and the bottom of reel 10 is equipped with mounting hole, axis
Set 12 is arranged in mounting hole, and shaft 13 is arranged in reel 10, and the top of shaft 13 is arranged in bearing block 11, shaft 13
The bottom that bottom end passes through axle sleeve 12 is arranged outside reel 10, and the roller shutter 14 is wrapped in shaft 13, and the one of the roller shutter 14
End be arranged in shaft 13, reel 10 offered in the setting direction along shaft 13 roller shutter 14 outlet, the roller shutter 14 it is another
One end is connect by the outlet of roller shutter 14 with snap ring 15, and the right end of 1 front side of window frame is arranged in the buckle 16.
When fire occurs for the external world, after closing sash 2, roller shutter 14 is pulled out from reel 10 by snap ring 15, with shaft
13 rotation, roller shutter 14 completely cover sash 2, and then snap ring 15 is fixed on buckle 16, and the design of roller shutter 14 can be with
The heat generated when effectively burning to extraneous fire is effectively stopped, meanwhile, make sash 2 when ambient temperature is excessively high
On glass rupture when, roller shutter 14 can effectively stop the glass fragment of rupture, after preventing indoor people from being burst
Glass fragment scratch.
Preferably, the sash 2 is equipped with for the groove 18 as handle.Handle is arranged to 18 shape of groove, neither
The normal switch of sash 2 is influenced, and does not influence the pull-out and withdrawal of roller shutter 14.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (8)
1. a kind of improved aluminum fire window of structure, which is characterized in that including window frame (1) component and fire prevention component, the window frame
(1) component includes window frame (1), sash (2), heat sink (3) and sealing rubber strip, and the inside of the window frame (1) is equipped with mounting groove
(4), the rectangular in cross-section of the mounting groove (4), the middle part of mounting groove (4) are equipped with the rectangular fixation for fixed sash (2)
Column (5), sash (2) setting are arranged between the sash (2) in mounting groove (4) and window frame (1) and lead in mounting groove (4)
Cross equipped with hinge for fireproof (6) connection, the heat sink (3) is arranged in the two sides of window frame (1), and the lateral wall with window frame (1)
Connection；The window frame (1) is equipped with the installation card for installing sealing rubber strip in the side wall for the side being in contact with sash (2)
Slot (7), the sealing rubber strip setting is in installation card slot (7)；
The fire prevention component includes the first fire-proof plate and the second fire-proof plate, and first fire-proof plate includes four first fireproof strips
(8), first fireproof strip (8) is separately positioned on the rear side of window frame (1) and is located at the edge of mounting groove (4), and four first anti-
Successively end to end the first fire-proof plate for forming rectangular in cross-section frame-type, the first fire-proof plate face window frame (1) and window to fiery item (8)
Fan the gap setting between (2)；
Second fire-proof plate includes the second fireproof strip (9), and second fireproof strip (9) is arranged on rectangular fixed column (5), and
The top of second fireproof strip (9) and the bottom end of the second fireproof strip (9) are connected to the first fireproof strip at the top of the first fire-proof plate
(8) and on the first fireproof strip (8) of the first fire-proof plate bottom, the second fireproof strip (9) faces rectangular fixed column (5) and sash
(2) gap setting between.
2. the improved aluminum fire window of a kind of structure according to claim 1, which is characterized in that on front side of the window frame (1)
Left end be equipped with explosion-protection equipment, the explosion-protection equipment includes reel (10), bearing block (11), axle sleeve (12), shaft (13), roller shutter
(14), snap ring (15) and buckle (16), the reel (10) are arranged on window frame (1), and the bearing block (11) is arranged in reel
(10) top, the bottom of reel (10) are equipped with mounting hole, and axle sleeve (12) is arranged in mounting hole, and shaft (13) is arranged in reel
(10) in, in bearing block (11), the bottom that the bottom end of shaft (13) passes through axle sleeve (12) is arranged for the top setting of shaft (13)
External in reel (10), the roller shutter (14) is wrapped on shaft (13), and one end of the roller shutter (14) is arranged in shaft (13)
On, reel (10) offers roller shutter (14) outlet in the setting direction along shaft (13), and the other end of the roller shutter (14) is logical
It crosses roller shutter (14) outlet to connect with snap ring (15), the right end that the buckle (16) is arranged on front side of window frame (1).
3. the improved aluminum fire window of a kind of structure according to claim 1, which is characterized in that the material of the window frame (1)
Matter is aluminium alloy.
4. the improved aluminum fire window of a kind of structure according to claim 1, which is characterized in that set on the sash (2)
Have for the groove (18) as handle.
5. the improved aluminum fire window of a kind of structure according to claim 1, which is characterized in that set in the sash (2)
There is compound heat-insulation type flame resistant glass (19).
6. the improved aluminum fire window of a kind of structure according to claim 5, which is characterized in that the compound heat-insulation type is anti-
Flint glass (19) includes inorganic fire plastic clip layer (20), and the two sides of the inorganic fire plastic clip layer (20) are equipped with original sheet glass
(21)。
7. the improved aluminum fire window of a kind of structure according to claim 1, which is characterized in that the heat sink (3)
Surface is wavy.
8. the improved aluminum fire window of a kind of structure according to claim 2, which is characterized in that the roller shutter (14) is not
Rust steel plate is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940737.5U CN209653859U (en) | 2018-06-19 | 2018-06-19 | A kind of improved aluminum fire window of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940737.5U CN209653859U (en) | 2018-06-19 | 2018-06-19 | A kind of improved aluminum fire window of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209653859U true CN209653859U (en) | 2019-11-19 |
Family
ID=68505610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820940737.5U Expired - Fee Related CN209653859U (en) | 2018-06-19 | 2018-06-19 | A kind of improved aluminum fire window of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209653859U (en) |
-
2018
- 2018-06-19 CN CN201820940737.5U patent/CN209653859U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 Termination date: 20210619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |