CN218206499U - Sealing strip for bridge cut-off aluminum alloy door and window - Google Patents
Sealing strip for bridge cut-off aluminum alloy door and window Download PDFInfo
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- CN218206499U CN218206499U CN202221991299.8U CN202221991299U CN218206499U CN 218206499 U CN218206499 U CN 218206499U CN 202221991299 U CN202221991299 U CN 202221991299U CN 218206499 U CN218206499 U CN 218206499U
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Abstract
The utility model discloses a bridge cut-off sealing strip for aluminum alloy door and window, which comprises a frame, the installation cavity has been seted up on the right side at frame top, the right side at frame top is provided with seal assembly, seal assembly glues the frame including sealed, the bottom fixedly connected with installation component of sealed frame of gluing. The utility model discloses a frame, the installation cavity, joint strip, the enhancement layer, anti-deformation layer, anti-aging layer, the sealing edge, a groove, the installation component, first rubber slab, expanding spring, the cooperation of second rubber slab and V type sealing strip is used, but possess the installation stability and anti-deformation, the advantage of ageing resistance, it is relatively poor to have solved current sealing strip fixed effect usually, install only the elasticity joint by rubber on door and window, the condition that the sealing strip drops can appear in this kind of joint mode, and then the leakproofness of door and window has been influenced, and simultaneously, the sealing strip can take place to warp and ageing under the condition of long-time use, and then can't reach the problem of sealed effect.
Description
Technical Field
The utility model relates to a bridge cut-off aluminum alloy door and window technical field specifically is a sealing strip for bridge cut-off aluminum alloy door and window.
Background
The broken bridge type aluminum alloy window is an improved type which is pushed out for improving the heat preservation performance of the window and the door on the basis of the old aluminum alloy window, the principle of the broken bridge type aluminum alloy window is that PA66 nylon is utilized to separate and tightly connect an indoor layer and an outdoor layer of aluminum alloy into a whole to form a new heat insulation type aluminum profile, the principle of the broken bridge type aluminum alloy window is that PA66 nylon is utilized to separate and tightly connect the indoor layer and the outdoor layer of aluminum alloy into a whole to form a new heat insulation type aluminum profile which can be divided into a strip penetrating type and a glue injecting type according to different connection modes, the profile is used for manufacturing the window and the door, the heat insulation performance is superior, and the fatal problems that the aluminum alloy is fast in conduction and heat dissipation and does not meet the energy-saving requirement are thoroughly solved, meanwhile, a plurality of new structural matching forms are adopted, the problem of difficult sealing of the aluminum alloy sliding window is thoroughly solved, the two surfaces of the product are aluminum materials, PA66 nylon is used as a heat insulation material in the middle of the product, the innovative structural design takes the advantages of the two materials of the nylon and the aluminum alloy into consideration, and simultaneously meets various requirements of decorative effect, door and window strength and ageing resistance, the super bridge-cut aluminum profile can realize three-way sealing structure of the door and window, reasonably separates a water-vapor cavity, successfully realizes air-water isobaric balance, remarkably improves the water tightness and air tightness of the door and window, has better air tightness than any aluminum and plastic windows, and can ensure that no dust exists on indoor windowsills and floors in regions with heavy wind and sand; residents in 50 meters on two sides of the highway can be guaranteed not to be interfered by noise, and the performance of the resident is close to that of a casement window.
The sealing strip is the necessary part of bridge cut-off al-alloy door & window, and its effect is the leakproofness and the waterproof nature of guaranteeing the door & window, and current sealing strip is fixed the effect relatively poor usually, installs only by the elastic clamping of rubber on door & window, and the condition that the sealing strip drops can appear in this kind of clamping mode, and then has influenced the leakproofness of door & window, and simultaneously, the sealing strip can take place to warp and ageing under the condition of long-time use, and then can't reach sealed effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bridge cut-off is sealing strip for al-alloy door & window possesses the stable and anti-deformation of installation, the advantage of ageing resistance, it is relatively poor to have solved current sealing strip fixed effect usually, installs only to lean on the elasticity joint of rubber on door & window, the condition that the sealing strip drops can appear in this kind of joint mode, and then has influenced the leakproofness of door & window, simultaneously, the sealing strip can take place to warp and ageing under the condition of long-time use, and then can't reach the problem of sealed effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bridge cut-off sealing strip for aluminum alloy door and window, includes the frame, the installation cavity has been seted up on the right side at frame top, the right side at frame top is provided with seal assembly, seal assembly is including sealed frame of gluing, the bottom fixedly connected with installation component of sealed frame of gluing, installation component's bottom extends to the inside of installation cavity.
Preferably, a sealing edge is integrally formed on the right side of the top of the sealing rubber frame, a groove is formed in the surface of the sealing edge, and the sealing edge is of an arc-shaped structure.
Preferably, the sealant frame comprises a sealant strip, a reinforcing layer is integrally formed on the outer surface of the sealant strip, an anti-deformation layer is integrally formed on the outer surface of the reinforcing layer, and an anti-aging layer is integrally formed on the outer surface of the anti-deformation layer.
Preferably, the material of the sealing rubber strip is thermoplastic vulcanized rubber, the material of the reinforcing layer is hydrogenated nitrile rubber, the material of the anti-deformation layer is fluorosilicone rubber, and the material of the anti-aging layer is silica gel.
Preferably, the installation component includes first rubber slab, the quantity of first rubber slab is two, and respectively integrated into one piece in the left and right sides of sealed gluey frame bottom, and integrated into one piece has V type sealing strip between the bottom of two first rubber slabs, the equal integrated into one piece in the left and right sides at V type sealing strip top has the second rubber slab, the top integrated into one piece of second rubber slab is in the bottom of sealed gluey frame.
Preferably, an expansion spring is fixedly bonded on the outer side of the first rubber plate, and one side, far away from the first rubber plate, of the expansion spring is fixedly bonded on the surface of the second rubber plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a frame, the installation cavity, joint strip, the enhancement layer, anti-deformation layer, anti-aging layer, the sealing edge, a groove, the installation component, first rubber slab, expanding spring, the cooperation of second rubber slab and V type sealing strip is used, but possess the installation stability and anti-deformation, the advantage of ageing resistance, it is relatively poor to have solved current sealing strip fixed effect usually, install only the elasticity joint by rubber on door and window, the condition that the sealing strip drops can appear in this kind of joint mode, and then the leakproofness of door and window has been influenced, and simultaneously, the sealing strip can take place to warp and ageing under the condition of long-time use, and then can't reach the problem of sealed effect.
2. The utility model discloses a joint strip's use, it is good to have the leakproofness, shock resistance and shockproof characteristics, use through the enhancement layer, good oil resistance has, heat resistance and chemical corrosion resistance, excellent ozone resistance has simultaneously, higher compression permanent deformation resistance can, and there is high strength, high tear resistance and the excellent characteristics of wear resistance, use through the anti deformation layer, excellent heat resistance has, cold resistance, high voltage resistance and weather resistance ageing resistance, use through the ageing resistance layer, high temperature resistant weather resistance has, the ageing resistance, the anti-impact is hit, shockproof waterproof characteristics, and environmental protection safety, insulating nature is good, high temperature resistance, the compression shape diminishes, the resilience is strong, ageing resistance and corrosion resistance, use through expanding spring, can extrude second rubber slab, make it hug closely the frame inner wall, thereby improve the stability when the sealing strip installation, avoid it to drop from door and window easily.
Drawings
FIG. 1 is a three-dimensional structure of the present invention;
FIG. 2 is a front view structural diagram of the present invention;
fig. 3 is a partially sectional exploded view of the sealant frame of the present invention.
In the figure: the sealing structure comprises a frame 1, a mounting cavity 2, a sealing assembly 3, a sealing rubber frame 31, a sealing rubber strip 311, a reinforcing layer 322, a 323 deformation-resistant layer, an aging-resistant layer 324, a sealing edge 32, a groove 33, a mounting assembly 4, a first rubber plate 41, a telescopic spring 42, a second rubber plate 43 and a sealing strip 44V.
Detailed Description
Referring to fig. 1-3, the sealing strip for the bridge cut-off aluminum alloy door and window comprises a frame 1, wherein an installation cavity 2 is formed in the right side of the top of the frame 1, a sealing assembly 3 is arranged on the right side of the top of the frame 1, the sealing assembly 3 comprises a sealing rubber frame 31, and the sealing rubber frame 31 has the characteristics of good sealing performance, impact resistance and shock resistance, an installation assembly 4 is fixedly connected to the bottom of the sealing rubber frame 31, and the bottom of the installation assembly 4 extends into the installation cavity 2;
a sealing edge 32 is integrally formed on the right side of the top of the sealing rubber frame 31, a groove 33 is formed in the surface of the sealing edge 32, and the sealing edge 32 is of an arc-shaped structure;
the sealing rubber frame 31 comprises a sealing rubber strip 311, a reinforcing layer 322 is integrally formed on the outer surface of the sealing rubber strip 311, and the sealing rubber frame has good oil resistance, heat resistance and chemical corrosion resistance, excellent ozone resistance and higher compression permanent deformation resistance through the use of the reinforcing layer 322, and has the characteristics of high strength, high tear resistance and excellent wear resistance;
the material of the sealing rubber strip 311 is thermoplastic vulcanized rubber, the material of the reinforcing layer 322 is hydrogenated nitrile rubber, the material of the anti-deformation layer 323 is fluorosilicone rubber, and the material of the anti-aging layer 324 is silica gel;
the mounting assembly 4 comprises two first rubber plates 41, the two first rubber plates 41 are respectively and integrally formed at the left side and the right side of the bottom of the sealant frame 31, a V-shaped sealing strip 44 is integrally formed between the bottoms of the two first rubber plates 41, a second rubber plate 43 is integrally formed at the left side and the right side of the top of the V-shaped sealing strip 44, and the top of the second rubber plate 43 is integrally formed at the bottom of the sealant frame 31;
the outside of first rubber slab 41 is fixed to be bonded has expanding spring 42, and expanding spring 42 keeps away from the fixed surface of bonding in second rubber slab 43 in one side of first rubber slab 41, through expanding spring 42's use, can extrude second rubber slab 43, makes it hug closely frame 1 inner wall to stability when improving the sealing strip installation avoids it to drop from door and window easily.
When the sealing strip is used, the sealing rubber strip 31 has the characteristics of good sealing performance, impact resistance and shock resistance, the reinforcing layer 322 has the characteristics of good oil resistance, heat resistance, chemical corrosion resistance, excellent ozone resistance, high compression permanent deformation resistance, high strength, high tear resistance and excellent wear resistance, the deformation resistant layer 323 has excellent heat resistance, cold resistance, high voltage resistance and weather aging resistance, and the aging resistant layer 324 has the characteristics of high temperature resistance, weather resistance, ageing resistance, impact resistance, shock resistance and water resistance, and is environment-friendly, safe, good in insulation, high temperature resistance, small in compression deformation, strong in rebound resilience, ageing resistance and corrosion resistance, and the second rubber plate 43 can be extruded by the telescopic spring 42 to be tightly attached to the inner wall of the frame 1, so that the sealing strip is prevented from falling off from doors and windows easily.
In summary, the following steps: this sealing strip for bridge cut-off aluminum alloy door and window, through frame 1, installation cavity 2, joint strip 311, enhancement layer 322, anti deformation layer 323, anti-aging layer 324, sealing edge 32, recess 33, installation component 4, first rubber slab 41, expanding spring 42, second rubber slab 43 and V type sealing strip 44's cooperation is used, it is relatively poor to have solved current sealing strip fixed effect usually, install only the elasticity joint by rubber on door and window, the condition that the sealing strip drops can appear in this kind of joint mode, and then the leakproofness of door and window has been influenced, and simultaneously, the sealing strip can take place to warp and age under the condition of long-time use, and then can't reach the problem of sealed effect.
Claims (6)
1. The utility model provides a bridge cut-off sealing strip for al-alloy door & window, includes frame (1), its characterized in that: installation cavity (2) have been seted up on the right side at frame (1) top, the right side at frame (1) top is provided with seal assembly (3), seal assembly (3) are including sealed frame (31) of gluing, the bottom fixedly connected with installation component (4) of sealed frame (31) of gluing, the bottom of installation component (4) extends to the inside of installation cavity (2).
2. The sealing strip for the bridge-cut-off aluminum alloy door and window according to claim 1, characterized in that: the right side at the top of the sealing rubber frame (31) is integrally formed with a sealing edge (32), the surface of the sealing edge (32) is provided with a groove (33), and the sealing edge (32) is of an arc-shaped structure.
3. The sealing strip for the bridge-cut-off aluminum alloy door and window according to claim 2, characterized in that: the sealing rubber frame (31) comprises a sealing rubber strip (311), a reinforcing layer (322) is integrally formed on the outer surface of the sealing rubber strip (311), an anti-deformation layer (323) is integrally formed on the outer surface of the reinforcing layer (322), and an anti-aging layer (324) is integrally formed on the outer surface of the anti-deformation layer (323).
4. The sealing strip for bridge-cut-off aluminum alloy doors and windows according to claim 3, characterized in that: the sealing rubber strip (311) is made of thermoplastic vulcanized rubber, the reinforcing layer (322) is made of hydrogenated nitrile rubber, the deformation-resistant layer (323) is made of fluorosilicone rubber, and the ageing-resistant layer (324) is made of silica gel.
5. The sealing strip for the bridge-cut-off aluminum alloy door and window according to claim 1, characterized in that: installation component (4) include first rubber slab (41), the quantity of first rubber slab (41) is two, and respectively integrated into one piece in the left and right sides of sealed gluey frame (31) bottom, and integrated into one piece has V type sealing strip (44) between the bottom of two first rubber slabs (41), the equal integrated into one piece in the left and right sides at V type sealing strip (44) top has second rubber slab (43), the top integrated into one piece of second rubber slab (43) is in the bottom of sealed gluey frame (31).
6. The sealing strip for bridge-cut-off aluminum alloy doors and windows according to claim 5, characterized in that: an expansion spring (42) is fixedly bonded on the outer side of the first rubber plate (41), and one side, far away from the first rubber plate (41), of the expansion spring (42) is fixedly bonded on the surface of the second rubber plate (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221991299.8U CN218206499U (en) | 2022-07-31 | 2022-07-31 | Sealing strip for bridge cut-off aluminum alloy door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221991299.8U CN218206499U (en) | 2022-07-31 | 2022-07-31 | Sealing strip for bridge cut-off aluminum alloy door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218206499U true CN218206499U (en) | 2023-01-03 |
Family
ID=84652628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221991299.8U Active CN218206499U (en) | 2022-07-31 | 2022-07-31 | Sealing strip for bridge cut-off aluminum alloy door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218206499U (en) |
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2022
- 2022-07-31 CN CN202221991299.8U patent/CN218206499U/en active Active
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