CN213573603U - Aluminum alloy bridge cut-off window body with doublestage bridge cut-off seal structure - Google Patents
Aluminum alloy bridge cut-off window body with doublestage bridge cut-off seal structure Download PDFInfo
- Publication number
- CN213573603U CN213573603U CN202022097209.8U CN202022097209U CN213573603U CN 213573603 U CN213573603 U CN 213573603U CN 202022097209 U CN202022097209 U CN 202022097209U CN 213573603 U CN213573603 U CN 213573603U
- Authority
- CN
- China
- Prior art keywords
- bridge cut
- aluminum alloy
- cut
- bridge
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 65
- 238000007789 sealing Methods 0.000 claims abstract description 111
- 239000002131 composite material Substances 0.000 claims abstract description 13
- 239000011521 glass Substances 0.000 claims abstract description 13
- 239000012774 insulation material Substances 0.000 claims description 5
- 239000003566 sealing material Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
An aluminum alloy bridge-cut-off window body with a two-stage bridge-cut-off sealing structure comprises an aluminum alloy bridge-cut-off window frame, an aluminum alloy bridge-cut-off window sash, composite glass, a window sash pressing strip and a bridge-cut-off sealing component, wherein the bridge-cut-off sealing component is composed of a main structural body, a first sealing rubber body and a second sealing rubber body, an inner bridge cut-off correspondingly matched with the bridge-cut-off sealing component is arranged on the aluminum alloy bridge-cut-off window sash, a local boss is arranged on the inner side surface, a boss plane is arranged at the top of the local boss, two ends of the bridge-cut-off sealing component are respectively clamped on aluminum alloy sections at two ends of the aluminum alloy bridge-cut-off window frame, clamping stability and clamping accuracy are improved, the bridge-cut-off sealing component and the inner bridge-cut-off structure are mutually matched, the first sealing rubber body and the second sealing rubber body are respectively, the reliability and the stability of the window body sealing are enhanced, and the overall heat insulation effect of the window body is improved.
Description
Technical Field
The utility model relates to an aluminum alloy bridge cut-off window form, in particular to aluminum alloy bridge cut-off window form with doublestage bridge cut-off seal structure.
Background
The aluminum alloy bridge cut-off is a composite structural section material consisting of aluminum alloy materials on the inner side and the outer side and an intermediate heat insulation material, has excellent structural performance and heat insulation performance, is an ideal raw material for producing external wall doors and windows, and is widely applied to production and life. At present, three-layer sealing structures are adopted between a window frame and a window sash of an aluminum alloy bridge cut-off window body, as shown in figure 1, namely, an inner sealing rubber strip 21 is arranged between inner aluminum alloys of the window frame and the window sash, an outer sealing rubber strip 22 is arranged between outer aluminum alloys, and a middle sealing rubber strip 23 is arranged between middle bridge cut-off bridges, wherein the bridge cut-off sealing structures arranged between the middle bridge cut-off bridges made of heat insulation materials play a core function role in sealing and heat insulation of the window body, in the prior art, the bridge cut-off sealing structures are connectors 24 made of rigid heat insulation materials, one ends of the bridge cut-off sealing structures are clamped on the bridge cut-off of the window frame, and the other ends of the bridge cut-off sealing structures are embedded with the middle. However, due to the multi-stage clamping between the middle sealing rubber strip 23 and the connector 24 and between the connector 24 and the window frame bridge cut-off, when the window is used, the clamping structure at each stage is repeatedly stressed and easily deformed to reduce the clamping precision, which further causes poor sealing effect, and the clamping span d between the connector 24 and the window frame bridge cut-off is small, so that the torque resistance is weak, and the clamping structure is also easily deformed to have a more obvious trend of reducing the clamping precision. Therefore, it is necessary to improve the heat insulation sealing structure between the window frame and the window sash bridge cut-off of the aluminum alloy bridge cut-off window and the corresponding structure of the window body, improve the reliability and stability of the integral heat insulation of the window body, and prolong the service life of the bridge cut-off heat insulation sealing structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an aluminum alloy bridge cut-off window body with doublestage bridge cut-off seal structure, improve the thermal-insulated heat preservation effect of window form.
An aluminum alloy bridge cut-off window body with a two-stage bridge cut-off sealing structure comprises: the window comprises an aluminum alloy bridge-cut-off window frame, an aluminum alloy bridge-cut-off window sash, composite glass, window sash pressing strips and bridge-cut-off sealing components, wherein glass sealing strips are respectively arranged on two sides of the composite glass, between the composite glass and the aluminum alloy bridge-cut-off window sash and between the window sash pressing strips, and window sealing strips are respectively arranged between aluminum alloy sections on the inner side and the outer side of the aluminum alloy bridge-cut-off window frame and the aluminum alloy sections on the outer side of the aluminum alloy.
The bridge-cut-off sealing component is an integrated structural component and comprises a main structural body, a first rubber sealing body and a second rubber sealing body, wherein the main structural body is made of rigid heat insulation materials, the cross section of the main structural body is of a frame structure, one side of the main structural body is a straight surface, two end sides of the straight surface are respectively provided with an elastic clamping groove, the two elastic clamping grooves are correspondingly matched with clamping structures respectively arranged on an aluminum alloy bridge-cut-off window frame and are clamped with each other, the bridge-cut-off sealing component is fixedly arranged on the aluminum alloy bridge-cut-off window frame, the other side of the main structural body is a zigzag surface, the first rubber sealing body is longitudinally arranged on the zigzag surface along the main structural body in parallel, meanwhile, an extension plate extending to the outer side is further arranged on the zigzag surface, the end of the extension plate is provided with the second rubber sealing body, and the first rubber sealing body and the second rubber sealing body are both made, the main structure with between the first rubber seal body, extend the board with be integrated compound connection between the second rubber seal body and set up the mode, first rubber seal body with the second rubber seal body cross section all is semicircle annular form, wherein: the two ends of the first rubber sealing body are respectively connected with the main structure body, the main structure body is in a semi-ring shape of a closed ring body, one end of the second rubber sealing body is connected to the extending plate, the other end of the second rubber sealing body is a free end, and the second rubber sealing body forms a semi-ring shape of an open ring body.
Meanwhile, an inner broken bridge matched with the broken bridge sealing member is arranged on the aluminum alloy broken bridge window sash, the cross section of the inner broken bridge also presents a frame structure, a local boss is arranged on the inner side face, the local boss is arranged corresponding to the arrangement position of the first rubber sealing body on the broken bridge sealing member, a boss plane is arranged at the top of the inner broken bridge window sash, the upper corner area of the boss plane corresponds to the arrangement position and the arrangement length of the extension plate on the broken bridge sealing member, when the aluminum alloy broken bridge window sash is closed, the inclined plane can be matched with the first rubber to form a broken bridge primary sealing body, and the upper corner area can form a broken bridge secondary sealing body with the second rubber sealing body on the extension plate.
Further, it is preferred two that set up on the bridge cut-off sealing member have sufficient span interval D between the elastic joint groove, guarantee two the elastic joint groove respectively with set up joint structure on the aluminum alloy bridge cut-off window frame both ends aluminum alloy ex-trusions forms the cooperation to mutual fixed joint improves joint steadiness and joint accuracy.
Meanwhile, the boss plane at the top of the local boss is preferably an inclined plane which forms an inclined angle a with the vertical direction, the inclined angle a is 0-35 degrees, the boss plane is provided with a certain inclined angle a, so that the second rubber sealing body can better adapt to the curved surface shape of the corner region, the contact area of the second rubber sealing body and the corner region is increased, and the secondary sealing and heat insulation effects between the second rubber sealing body and the corner region are improved on the premise of ensuring the good primary sealing and matching of the first rubber sealing body and the boss plane,
the beneficial effects of the utility model are that, a aluminum alloy bridge cut-off window form with doublestage bridge cut-off seal structure is provided, the use has the spaced bridge cut-off sealing member of great joint groove span, both ends difference joint is on the aluminum alloy ex-trusions at aluminum alloy bridge cut-off window frame both ends, improve joint steadiness and joint accuracy, this bridge cut-off sealing member forms mutually supporting with the inboard bridge cut-off structure on the aluminum alloy bridge cut-off casement, make the first rubber seal body and the second rubber seal body that set up on the bridge cut-off sealing member respectively with the inboard bridge cut-off of aluminum alloy bridge cut-off casement on the boss plane and the regional cooperation of upper portion corner of local boss form seal, realize that the doublestage between the aluminium alloy bridge cut-off window form bridge cut-off is sealed, can effectively strengthen the sealed reliability and the stability of.
Drawings
FIG. 1 is a schematic diagram of an aluminum alloy bridge cut-off window and a bridge cut-off sealing structure thereof in the prior art.
FIG. 2 is a schematic cross-sectional structure diagram of an aluminum alloy bridge cut-off window body with a double-stage bridge cut-off sealing structure.
FIG. 3 is a schematic cross-sectional structure diagram of a bridge-cut sealing structure of an aluminum alloy bridge-cut window body.
FIG. 4 is a schematic cross-sectional structure view of an inner side bridge cut-off of an aluminum alloy bridge cut-off window sash.
Detailed Description
The claimed technical solution of the present invention is further described below with reference to the following specific embodiments and the accompanying drawings.
An aluminum alloy bridge cut-off window body with a double-stage bridge cut-off sealing structure is composed of an aluminum alloy bridge cut-off window frame 11, an aluminum alloy bridge cut-off window sash 12, composite glass 13, window sash pressing strips 14 and bridge cut-off sealing members 10, wherein glass sealing strips 8 are respectively arranged on two sides of the composite glass 13, between the composite glass 13 and the aluminum alloy bridge cut-off window sash 12 and between the window sash pressing strips 14, and window body sealing strips 9 are respectively arranged between aluminum alloy bridge cut-off window frame 11 and aluminum alloy bridge cut-off window sash 12 on the inner side and the outer side of aluminum alloy sections.
The bridge-cut-off sealing component 10 is an integrated structural component and comprises a main structural body 1, a first rubber sealing body 2 and a second rubber sealing body 3, wherein the main structural body 1 is made of rigid heat-insulating materials, the cross section of the main structural body is of a frame structure, one side of the main structural body is a flat surface, two elastic clamping grooves 4 are respectively arranged on two end sides of the flat surface, a span interval D is kept between the two elastic clamping grooves 4, the two elastic clamping grooves are respectively matched with clamping structures arranged on aluminum alloy profiles at two ends of an aluminum alloy bridge-cut-off window frame 11 and are fixedly clamped with each other, the other side of the main structural body 1 is a zigzag surface, the first rubber sealing body 2 is longitudinally arranged on the zigzag surface along the main structural body 1 in parallel, an extension plate 5 extending towards the outer side is further arranged on the zigzag surface, the second rubber sealing body 3 is arranged at the end of the, the first rubber sealing body 2 and the second rubber sealing body 3 are both made of flexible sealing materials, the main structure body 1 and the first rubber sealing body 2 as well as the extension plate 5 and the second rubber sealing body 3 are all arranged in an integrated composite connection mode, the cross sections of the first rubber sealing body 2 and the second rubber sealing body 3 are both in a semicircular ring shape, wherein: the two ends of the first rubber sealing body 2 are respectively connected with the main structure body 1, a semi-ring shape of a closed ring body is formed on the main structure body 1, one end of the second rubber sealing body 3 is connected to the extension plate 5, the other end of the second rubber sealing body is a free end, and the second rubber sealing body forms a semi-ring shape of an open ring body; meanwhile, an inner bridge cut-off 20 correspondingly matched with the bridge cut-off sealing member 10 is arranged on the aluminum alloy bridge cut-off window sash 12, as shown in fig. 4, the cross section of the inner bridge cut-off 20 is of a frame structure, a local boss is arranged on the inner side surface, the local boss corresponds to the arrangement position of the first rubber sealing body 3 on the bridge cut-off sealing member 10, the top of the inner bridge cut-off 20 is provided with an inclined plane 6 with an inclination angle a of 15 degrees relative to the vertical direction, the arrangement position and the arrangement length of an extension plate 5 on the bridge cut-off sealing member 10 correspond to the upper corner area 7 of the inclined plane 6, when the aluminum alloy bridge cut-off window sash 12 is closed, the inclined plane 6 can be matched with the first rubber sealing body 2 to form a bridge cut-off primary seal, and the upper corner area 7 can form a bridge cut-off secondary seal with the second rubber sealing body 3 arranged on the extension plate, the reliability and the stability of the window body sealing are enhanced, and the overall heat insulation effect of the window body is improved.
Claims (3)
1. An aluminum alloy bridge cut-off window body with a two-stage bridge cut-off sealing structure comprises: aluminum alloy bridge cut-off window frame (11), aluminum alloy bridge cut-off casement (12), composite glass (13) and casement layering (14) composite glass (13) both sides composite glass (13) with between aluminum alloy bridge cut-off casement (12) and with install glass sealing strip (8) respectively between casement layering (14) aluminum alloy bridge cut-off window frame (11) with install window body sealing strip (9) between the inside and outside both sides aluminum alloy section bar of aluminum alloy bridge cut-off casement (12) respectively, its characterized in that still includes: a bridge cut-off sealing member (10);
the bridge-cut-off sealing component (10) is an integrated structural component and comprises a main structural body (1), a first rubber sealing body (3) and a second rubber sealing body (2), wherein the main structural body (1) is made of rigid heat insulation materials, the cross section of the main structural body is of a frame structure, one side of the main structural body is a flat surface, two end sides of the flat surface are respectively provided with an elastic clamping groove (4), the two elastic clamping grooves (4) are correspondingly matched with clamping structures respectively arranged on an aluminum alloy bridge-cut-off window frame (11) and are clamped with each other, the other side of the main structural body (1) is a curved surface, the first rubber sealing body (3) is longitudinally arranged on the curved surface along the main structural body (1) in parallel, meanwhile, an extension plate (5) extending towards the outer side is further arranged on the curved surface, and the second rubber sealing body (2) is arranged on the end of the extension plate (5), the first rubber sealing body (3) and the second rubber sealing body (2) are made of flexible sealing materials, an integrated composite connection arrangement mode is adopted between the main structure body (1) and the first rubber sealing body (3) and between the extension plate (5) and the second rubber sealing body (2), and the cross sections of the first rubber sealing body (3) and the second rubber sealing body (2) are both in a semicircular ring shape, wherein: the two ends of the first rubber sealing body (3) are respectively connected with the main structure body (1), the main structure body (1) is in a half-ring shape of a closed ring body, one end of the second rubber sealing body (2) is connected to the extension plate (5), the other end of the second rubber sealing body is a free end, and the second rubber sealing body forms a half-ring shape of an open ring body;
simultaneously, be provided with on aluminum alloy bridge cut-off casement (12) with the inboard bridge cut-off (20) of corresponding complex of bridge cut-off sealing member (10), frame construction also appears in inboard bridge cut-off (20) cross-section, has local boss on the medial surface, the setting of local boss with the setting position of first rubber seal (3) on bridge cut-off sealing member (10) is corresponding, and the top has boss plane (6), boss planar upper portion corner region (7) with the setting position and the setting length of extending plate (5) correspond on bridge cut-off sealing member (10).
2. The aluminum alloy bridge cut-off window body with the double-stage bridge cut-off sealing structure as set forth in claim 1, wherein: two that set up on bridge cut-off sealing member (10) have span interval D between elastic joint groove (4), guarantee two elastic joint groove (4) respectively with set up joint structure formation cooperation on the aluminum alloy bridge cut-off window frame (11) both ends aluminum alloy ex-trusions to mutual fixed joint.
3. The aluminum alloy bridge cut-off window body with the double-stage bridge cut-off sealing structure as set forth in claim 1 or 2, wherein: local boss top boss plane (6) are the inclined plane that becomes inclination a with the vertical direction, inclination an is 0 ~ 35.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022097209.8U CN213573603U (en) | 2020-09-24 | 2020-09-24 | Aluminum alloy bridge cut-off window body with doublestage bridge cut-off seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022097209.8U CN213573603U (en) | 2020-09-24 | 2020-09-24 | Aluminum alloy bridge cut-off window body with doublestage bridge cut-off seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213573603U true CN213573603U (en) | 2021-06-29 |
Family
ID=76576961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022097209.8U Active CN213573603U (en) | 2020-09-24 | 2020-09-24 | Aluminum alloy bridge cut-off window body with doublestage bridge cut-off seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213573603U (en) |
-
2020
- 2020-09-24 CN CN202022097209.8U patent/CN213573603U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216305720U (en) | Broken bridge aluminum system doors and windows with integrated honeycomb insulation strip | |
| CN213573603U (en) | Aluminum alloy bridge cut-off window body with doublestage bridge cut-off seal structure | |
| CN211524525U (en) | Double-broken-bridge heat insulation type door and window structure | |
| CN213573605U (en) | Bridge-cut-off sealing component of aluminum alloy bridge-cut-off window body | |
| CN217871262U (en) | Single-keel double-layer double-hollow glass curtain wall system | |
| CN206917512U (en) | A kind of bridge-cut aluminum section bar | |
| CN213087806U (en) | Novel energy-saving sliding door device with composite material frame | |
| CN222686508U (en) | Half hidden frame flat-open window piece together frame structure | |
| CN217950214U (en) | Enhancement type sealing aluminum alloy window | |
| CN220979219U (en) | Window frame section bar with heat insulation and sound insulation functions | |
| CN222810671U (en) | A super energy-saving heat-insulating profile and door and window installation structure | |
| CN221742397U (en) | High heat preservation seal structure of flat-open window | |
| CN224200485U (en) | A reinforced aluminum profile suitable for high wind pressure environments | |
| CN222909842U (en) | A high sealing corner for doors and windows | |
| CN220769226U (en) | Connection structure of fold line type combined aluminium alloy window and main body structure | |
| CN218062008U (en) | Six-way sealing bridge-cut-off aluminum-plastic composite door and window | |
| CN218177051U (en) | Aluminum-clad wood artistic window | |
| CN215255602U (en) | Hidden layering of aluminum alloy composite window | |
| CN218234828U (en) | Center-pivoted window | |
| CN205654265U (en) | Plastic -aluminum aluminium door and window sealing device | |
| CN223676073U (en) | High strength bridge cut-off window | |
| CN202483348U (en) | Plastic-aluminum-plastic composite window-door profile | |
| CN223838924U (en) | Heat insulation structure between buckle cover and profile | |
| CN218117560U (en) | Section bar for micro ventilation of comprehensive screen window sash, window sash and window | |
| CN215671747U (en) | Strengthen door and window stiles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |