CN113356734A - Heat-insulating bridge-cut-off aluminum alloy fireproof window with inner cavity - Google Patents
Heat-insulating bridge-cut-off aluminum alloy fireproof window with inner cavity Download PDFInfo
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- CN113356734A CN113356734A CN202110828344.1A CN202110828344A CN113356734A CN 113356734 A CN113356734 A CN 113356734A CN 202110828344 A CN202110828344 A CN 202110828344A CN 113356734 A CN113356734 A CN 113356734A
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- heat insulation
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 23
- 239000000956 alloy Substances 0.000 claims abstract description 43
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 41
- 238000009413 insulation Methods 0.000 claims abstract description 31
- 239000011521 glass Substances 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 229910052734 helium Inorganic materials 0.000 claims description 3
- 239000001307 helium Substances 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 229910052743 krypton Inorganic materials 0.000 claims description 3
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 229910052754 neon Inorganic materials 0.000 claims description 3
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 17
- 239000011261 inert gas Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
Images
Classifications
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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
- 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
- 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
-
- 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
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
- E06B3/6707—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased acoustical insulation
-
- 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
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
- E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
-
- 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
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes
-
- 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
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
- E06B5/205—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise windows therefor
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Special Wing (AREA)
Abstract
The invention relates to the technical field of fireproof windows, in particular to an aluminum alloy fireproof window with an inner cavity for a heat insulation bridge cut-off, which comprises a wall body, wherein two groups of locking bolts are connected to the inner part of the wall body in a threaded manner, window frame alloy strips penetrate through the inner parts of the two groups of locking bolts and are attached to the outer wall of the wall body, connecting alloy strips are fixedly connected to the inner sides of the two groups of window frame alloy strips, and two groups of fireproof glass are arranged on the right sides of the connecting alloy strips through an installing mechanism. According to the invention, the two groups of fireproof glass can be rapidly installed and disassembled by rotating the handle, so that the convenience of operators in construction is improved, meanwhile, after the two groups of fireproof glass are installed, heat can be insulated through inert gas in the heat insulation cavity, the heat insulation effect of the device is greatly improved, the use effect of a user is improved, meanwhile, the sound insulation effect can be achieved through the action of the second cavity and the third cavity, and the practicability of the device is further improved.
Description
Technical Field
The invention relates to the technical field of fireproof windows, in particular to an aluminum alloy fireproof window with an inner cavity for a heat insulation bridge cut-off.
Background
In order to ensure the spread of fire when a fire comes, the field of fire-proof windows is rapidly developed, and the fire-proof window is a window which consists of a steel window frame, a steel window sash and fire-proof glass and can isolate and prevent the spread of fire.
However, the existing aluminum alloy fire-proof window has the following problems: because the fire window is in order to avoid the intensity of a fire to spread, generally make through the aluminum alloy material, but the aluminum alloy fire window is troublesome to install in the use, and the aluminum alloy material heat conductivity is stronger, is not provided with thermal-insulated cavity simultaneously to lead to it not to possess better thermal-insulated effect when using, the result of use is relatively poor, consequently urgently needed one kind and had interior cavity thermal-insulated aluminum alloy fire window for bridge cut-off to solve above-mentioned problem.
Disclosure of Invention
In order to solve the problems, the invention provides an aluminum alloy fireproof window with an inner cavity for a heat insulation bridge cut-off, which can solve the problem that the existing aluminum alloy fireproof window in the background art cannot insulate heat well.
In order to achieve the purpose, the invention provides the following technical scheme: the aluminum alloy fireproof window with the inner cavity for the heat insulation bridge cut-off comprises a wall body, wherein two groups of locking bolts are in threaded connection inside the wall body, window frame alloy strips penetrate through the two groups of locking bolts and are attached to the outer wall of the wall body, connecting alloy strips are fixedly connected to the inner sides of the two groups of window frame alloy strips, and two groups of fireproof glass are mounted on the right sides of the connecting alloy strips through mounting mechanisms;
installation mechanism includes the sliding block, and is two sets of connect alloy strip inside to be inserted and be equipped with the sliding block, and the sliding block right-hand member is first casement of fixedly connected with and second casement respectively, first cavity, top have all been seted up to first casement and second casement inside first cavity, the top first cavity inner wall bearing is connected with first threaded rod, and first threaded rod bottom end fixedly connected with thermal-insulated connecting rod, thermal-insulated connecting rod bottom end fixedly connected with second threaded rod, second threaded rod bottom end fixedly connected with handle, first threaded rod top outer wall and the all threaded connection of second threaded rod outer wall have the grip block.
Preferably, the sliding block left and right sides outer wall all has seted up the recess, and the recess is inside all swing joint has the ball, the ball outer wall all butts in connecting alloy strip inner wall.
Preferably, two sets of all fixedly connected with heat insulating strip in the grip block inboard, and heat insulating strip inboard all laminate in the fire prevention glass outer wall, heat insulating strip's material is ceramic fiber.
Preferably, the shape of the outer wall of the first threaded rod and the shape of the outer wall of the second threaded rod are both set to be threaded, and the shape of the outer wall of the first threaded rod and the shape of the outer wall of the second threaded rod are designed in a symmetrical mode.
Preferably, first casement right-hand member fixedly connected with sealing strip, and the laminating of sealing strip outer wall in fire prevention glass inner wall, the material of sealing strip and the material of thermal-insulated connecting rod all are plastics.
Preferably, it is two sets of be provided with first enhancement strip between the window frame alloy strip, and first enhancement strip right-hand member fixedly connected with two sets of second enhancement strips, two sets of the strip right side is all sliding connection in connection alloy strip, two sets of all sliding connection has the third to strengthen the strip between the connection alloy strip, and is two sets of be provided with the second cavity between second enhancement strip and the window frame alloy strip, it is two sets of the second is strengthened and is provided with the third cavity between the strip with the third enhancement.
Preferably, the first reinforcing strip, the second reinforcing strip and the third reinforcing strip are made of nylon.
Preferably, a heat insulation cavity is arranged between the two groups of fireproof glass, and one of helium, neon, argon or krypton can be filled into the heat insulation cavity.
Preferably, two sets of the inside spout that has all seted up of first cavity, and the spout inner wall all has sliding connection to have a slider, and is two sets of the slider is kept away from all fixed connection in the grip block outer wall of one end of spout.
Compared with the prior art, the invention has the beneficial effects that:
the aluminum alloy fireproof window with the inner cavity for the heat insulation bridge cut-off is provided with the installation mechanism, an operator can quickly install and detach the two groups of fireproof glass by rotating the handle, so that the convenience of the operator in construction is improved, and meanwhile, after the two groups of fireproof glass are installed, heat insulation can be carried out through inert gas in the heat insulation cavity, the heat insulation effect of the device is greatly improved, and the use effect of a user is improved;
through being provided with first enhancement strip, second enhancement strip, third enhancement strip, second cavity and third cavity, can keep apart two sets of window frame alloy strips under the prerequisite of guaranteeing its bulk strength to avoid the phenomenon of metal heat conduction, through the effect of second cavity and third cavity, can reach syllable-dividing effect simultaneously, further improved the practicality of device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front sectional view of a partial structure of the present invention;
FIG. 3 is a schematic view of a portion of the structure of the mounting mechanism of the present invention in elevation and cross-section;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.
Description of the drawings: 110. a wall body; 120. a locking bolt; 130. a window frame alloy strip; 140. connecting the alloy strips; 150. fireproof glass; 200. an installation mechanism; 210. a slider; 211. a groove; 212. a ball bearing; 220. a first sash; 230. a second sash; 240. a first chamber; 241. a chute; 242. a slider; 250. a first threaded rod; 260. a thermally insulated connecting rod; 270. a second threaded rod; 280. a handle; 290. a clamping plate; 291. a heat insulating strip; 292. a sealing strip; 293. a thermally insulating cavity; 310. a first reinforcing strip; 320. a second reinforcing strip; 330. a third reinforcing strip; 340. a second chamber; 350. a third chamber.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5, the present invention provides an embodiment: an aluminum alloy fireproof window with an inner cavity for a heat insulation bridge cut-off comprises a wall body 110, wherein two groups of locking bolts 120 are in threaded connection inside the wall body 110, window frame alloy strips 130 penetrate through the insides of the two groups of locking bolts 120, the window frame alloy strips 130 are attached to the outer wall of the wall body 110, connecting alloy strips 140 are fixedly connected to the inner sides of the two groups of window frame alloy strips 130, and two groups of fireproof glass 150 are installed on the right side of the connecting alloy strips 140 through an installation mechanism 200;
the installation mechanism 200 comprises a sliding block 210, the sliding block 210 is inserted into two groups of connecting alloy strips 140, the right end of the sliding block 210 is fixedly connected with a first window sash 220 and a second window sash 230 respectively, a first cavity 240 is formed inside each of the first window sash 220 and the second window sash 230, a first threaded rod 250 is connected to the inner wall of the first cavity 240 at the top end in a bearing manner, a heat insulation connecting rod 260 is fixedly connected to the bottom end of the first threaded rod 250, a second threaded rod 270 is fixedly connected to the bottom end of the heat insulation connecting rod 260, a handle 280 is fixedly connected to the bottom end of the second threaded rod 270, the outer wall at the top end of the first threaded rod 250 and the outer wall of the second threaded rod 270 are both in threaded connection with a clamping plate 290, so that the two groups of fire-proof glass 150 can be installed and disassembled rapidly, the convenience of operators in construction is improved, and when the two groups of fire-proof glass 150 are installed, heat can be insulated by inert gas in the heat insulation cavity 293, the heat insulation effect of the device is greatly improved, and the use effect of a user is improved.
The grooves 211 are formed in the outer walls of the left side and the right side of the sliding block 210, the balls 212 are movably connected inside the grooves 211, the outer walls of the balls 212 are abutted to the inner wall of the connecting alloy strip 140, and the friction force between the sliding block 210 and the inner wall of the connecting alloy strip 140 during movement can be reduced under the action of the balls 212 moving inside the grooves 211, so that the smoothness of the sliding block 210 during movement is improved.
The inner sides of the two groups of clamping plates 290 are fixedly connected with heat insulation strips 291, the inner sides of the heat insulation strips 291 are attached to the outer wall of the fireproof glass 150, the heat insulation strips 291 are made of ceramic fibers, and aluminum silicate fibers are substances with low heat conductivity, excellent thermal stability and chemical stability, no binder and no corrosiveness. The application includes the filling of the interlayer of the equipment, the fiber casting material, the coating material raw material, the vacuum forming product raw material and the like.
The outer wall shape of the first threaded rod 250 and the outer wall shape of the second threaded rod 270 are both set to be threaded, and the outer wall shape of the first threaded rod 250 and the outer wall shape of the second threaded rod 270 are designed to be symmetrical, so that when the first threaded rod 250 and the second threaded rod 270 rotate, the two groups of clamping plates 290 can be driven to move in the opposite direction.
Be provided with first enhancement strip 310 between two sets of window frame alloy strips 130, and first enhancement strip 310 right-hand member fixedly connected with two sets of second enhancement strips 320, the equal sliding connection in connection alloy strip 140 in two sets of second enhancement strips 320 right sides, sliding connection has third enhancement strip 330 between two sets of connection alloy strips 140, be provided with second cavity 340 between two sets of second enhancement strips 320 and the window frame alloy strip 130, be provided with third cavity 350 between two sets of second enhancement strips 320 and the third enhancement strip 330, can guarantee under the prerequisite of its bulk strength, keep apart two sets of window frame alloy strips 130, thereby avoid the phenomenon of metal heat conduction, simultaneously through the effect of second cavity 340 and third cavity 350, can reach syllable-dividing effect, the practicality of device has further been improved.
The first reinforcing strip 310, the second reinforcing strip 320 and the third reinforcing strip 330 are made of nylon, so that the wear resistance, the moisture absorption and the heat resistance are good, the overall strength is ensured, and the using effect can be improved.
A heat insulating chamber 293 is disposed between the two sets of fire-proof glass 150, and one of helium, neon, argon or krypton can be filled into the heat insulating chamber 293, and the above gases are all inert gases and have a good heat insulating effect.
The sliding grooves 241 are formed in the two groups of first cavities 240, the inner walls of the sliding grooves 241 are connected with the sliding blocks 242 in a sliding mode, and one ends, far away from the sliding grooves 241, of the two groups of sliding blocks 242 are fixedly connected to the outer wall of the clamping plate 290, so that the stabilizing effect of the device in the using process is improved.
The working principle is as follows:
the operating personnel rotates handle 280, can drive second threaded rod 270, thermal-insulated connecting rod 260 and first threaded rod 250 and rotate, through the effect of second threaded rod 270 and the equal threaded connection of first threaded rod 250 in grip block 290, can drive two sets of grip blocks 290 and carry out the opposite direction and remove to lock and dismantle two sets of fire prevention glass 150 fast, the effect of cooperation sealing strip 292 simultaneously can guarantee the inside leakproofness in thermal-insulated chamber 293, the completion of this operation.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a thermal-insulated bridge cut-off aluminum alloy fire window with interior cavity, includes wall body (110), its characterized in that: two groups of locking bolts (120) are connected to the inner part of the wall body (110) in a threaded manner, window frame alloy strips (130) penetrate through the inner parts of the two groups of locking bolts (120), the window frame alloy strips (130) are attached to the outer wall of the wall body (110), connecting alloy strips (140) are fixedly connected to the inner sides of the two groups of window frame alloy strips (130), and two groups of fireproof glass (150) are installed on the right side of each connecting alloy strip (140) through an installation mechanism (200);
installation mechanism (200) are including sliding block (210), two sets of connecting alloy strip (140) is inside to be inserted and is equipped with sliding block (210), and sliding block (210) right-hand member is first casement (220) of fixedly connected with and second casement (230) respectively, first cavity (240) have all been seted up to first casement (220) and second casement (230) inside, the top first cavity (240) inner wall bearing is connected with first threaded rod (250), and first threaded rod (250) bottom fixedly connected with thermal-insulated connecting rod (260), thermal-insulated connecting rod (260) bottom fixedly connected with second threaded rod (270), second threaded rod (270) bottom fixedly connected with handle (280), first threaded rod (250) top outer wall and second threaded rod (270) outer wall all have grip block (290) threaded connection.
2. The aluminum alloy fireproof window with the inner cavity for the heat insulation bridge cut-off as claimed in claim 1, wherein: the outer walls of the left side and the right side of the sliding block (210) are provided with grooves (211), the insides of the grooves (211) are movably connected with balls (212), and the outer walls of the balls (212) are abutted to the inner wall of the connecting alloy strip (140).
3. The aluminum alloy fireproof window with the inner cavity for the heat insulation bridge cut-off as claimed in claim 1, wherein: two sets of grip block (290) inboard all fixedly connected with heat insulating strip (291), and heat insulating strip (291) inboard all laminate in fire prevention glass (150) outer wall, the material of heat insulating strip (291) is ceramic fiber.
4. The aluminum alloy fireproof window with the inner cavity for the heat insulation bridge cut-off as claimed in claim 1, wherein: the outer wall shape of the first threaded rod (250) and the outer wall shape of the second threaded rod (270) are both set to be thread-shaped, and the outer wall shape of the first threaded rod (250) and the outer wall shape of the second threaded rod (270) are designed in a symmetrical mode.
5. The aluminum alloy fireproof window with the inner cavity for the heat insulation bridge cut-off as claimed in claim 1, wherein: first casement (220) right-hand member fixedly connected with sealing strip (292), and sealing strip (292) outer wall laminating in fire prevention glass (150) inner wall, the material of sealing strip (292) and the material of thermal-insulated connecting rod (260) all are plastics.
6. The aluminum alloy fireproof window with the inner cavity for the heat insulation bridge cut-off as claimed in claim 1, wherein: two sets of be provided with first enhancement strip (310) between window frame alloy strip (130), and first enhancement strip (310) right-hand member fixedly connected with two sets of second enhancement strip (320), two sets of second enhancement strip (320) right side all sliding connection in connection alloy strip (140), two sets of sliding connection has third enhancement strip (330), two sets of between connection alloy strip (140) second enhancement strip (320) and window frame alloy strip (130) between be provided with second cavity (340), two sets of be provided with third cavity (350) between second enhancement strip (320) and third enhancement strip (330).
7. The aluminum alloy fireproof window with the inner cavity for the heat insulation bridge cut-off as claimed in claim 6, wherein: the first reinforcing strip (310), the second reinforcing strip (320) and the third reinforcing strip (330) are made of nylon.
8. The aluminum alloy fireproof window with the inner cavity for the heat insulation bridge cut-off as claimed in claim 1, wherein: a heat insulation cavity (293) is arranged between the two groups of fireproof glass (150), and one of helium, neon, argon or krypton can be filled into the heat insulation cavity (293).
9. The aluminum alloy fireproof window with the inner cavity for the heat insulation bridge cut-off as claimed in claim 1, wherein: the inner parts of the two groups of first cavities (240) are provided with sliding grooves (241), the inner walls of the sliding grooves (241) are connected with sliding blocks (242) in a sliding mode, and the ends, far away from the sliding grooves (241), of the sliding blocks (242) are fixedly connected to the outer wall of the clamping plate (290).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110828344.1A CN113356734A (en) | 2021-07-22 | 2021-07-22 | Heat-insulating bridge-cut-off aluminum alloy fireproof window with inner cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110828344.1A CN113356734A (en) | 2021-07-22 | 2021-07-22 | Heat-insulating bridge-cut-off aluminum alloy fireproof window with inner cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113356734A true CN113356734A (en) | 2021-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110828344.1A Pending CN113356734A (en) | 2021-07-22 | 2021-07-22 | Heat-insulating bridge-cut-off aluminum alloy fireproof window with inner cavity |
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| CN (1) | CN113356734A (en) |
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| CN112610118A (en) * | 2020-12-29 | 2021-04-06 | 杭州绿恒建材有限公司 | Aluminum-wood composite door and window sealing structure assembly and sealing method |
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